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SH7410 E8000 Hitachi Debugging Interface HS7410D8IW2S User`s

1. 4 2 8 Break Condition C Dialog Box Function The Break Condition C dialog box sets hardware break conditions Window Condition Cl Mw e Aasress kange Se Non aser mask User mask Figure 4 16 Break Condition C1 Dialog Box Rev 2 0 09 00 page 122 of 298 HITACHI Description The Break Condition C dialog box is composed of a number of pages Conditions for halting the program can be set in each page The various options are summarized in the following table Table 4 18 Break Condition C Dialog Box Pages Page Name Function Address Sets Break Condition C address conditions Bus State Sets Break Condition C bus state conditions and read write cycle conditions For the settings in each page see the description in section 4 2 10 Break Condition Dialog Box Pages Clicking the OK button sets hardware break conditions If the Cancel button is clicked the dialog box is closed without setting the hardware break conditions Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 123 of 298 HITACHI 4 2 9 Break Condition Sequence Dialog Box Function The Break Condition Sequence dialog box sets hardware break conditions Window Address Data Bus State Probe Interrupt Figure 4 17 Break Condition Sequence1 Dialog Box Rev 2 0 09 00 page 124 of
2. Figure 6 5 Diagnostic Program Termination Note The diagnostic program can only be terminated when waiting for user input during testing Rev 2 0 09 00 page 295 of 298 HITACHI Rev 2 0 09 00 page 296 of 298 HITACHI Section 7 Error Messages 7 1 Error Messages The HDI outputs error messages to notify the user of operating errors The error messages output by the HDI are shown in table 7 1 Table 7 1 Error Messages Message Can not set target configuration Clock mode option Cause and Countermeasure A mode in which the E8000 emulator is not supported has been selected in Clock in the Configuration window Can not set target configuration CPU mode option A mode in which the E8000 emulator is not supported has been selected in CPU mode in the Configuration window Can not set target configuration Execution mode option A mode in which the E8000 emulator is not supported has been selected in Execution mode in the Configuration window Cannot use command when user program executing Command line input has been performed when a command cannot be issued to the E8000 emulator Wait for processing to finish Command timeout The HDI has timed out because no response has been received from the E8000 emulator after the HDI issued a command Terminate the HDI power on the E8000 emulator and restart the HDI Emulator command send receive check error Communication with the E80
3. Window Figure 4 24 Delay amp Count Page Break Condition Dialog Box Rev 2 0 09 00 page 139 of 298 HITACHI Description Table 4 27 Delay amp Count Page Options Option Description Don t Care check box Does not set delay conditions and no satisfaction count conditions Count radio button Sets the satisfaction count conditions Delay radio button Sets the delay conditions Input area Sets the delay and satisfaction count conditions with a numerical value The default is 1 This page is displayed when the conditions of Break Condition B7 are set Note The Delay amp Count option cannot be independently used Use this option together with other options Rev 2 0 09 00 page 140 of 298 HITACHI 8 Delay Page Break Condition Dialog Box Function Sets delay conditions Window Figure 4 25 Delay Page Break Condition Dialog Box Rev 2 0 09 00 page 141 of 298 HITACHI Description Table 4 28 Delay Page Options Option Description Don t Care check box Does not set delay conditions Input area Sets the value for the delay conditions with a number When the conditions set in the Break Condition dialog box are satisfied a break occurs after the delay of the number of bus cycles set here The default setting is 1 Displayed when Break Condition Sequence7 condition are set Note The Delay option cannot be independently used Use this option toge
4. lt addropt gt address lt address gt to lt address gt address mask lt maskdata gt lt dataopt gt data lt data gt lt datawidth gt data mask lt maskdata gt lt r wopt gt direction lt r w gt lt accessopt gt access lt access gt lt prbopt gt prb lt probe gt lt memopt gt memory lt memory gt lt nmiopt gt nmi lt nmi gt lt irqopt gt irq lt irq gt lt resetopt gt reset lt timeopt gt time lt time gt to lt time gt Rev 2 0 09 00 page 278 of 298 HITACHI Table 5 34 TRACE SEARCH Command Parameters Parameter lt startcycle gt Type Numerical value Description Start cycle value of the search range lt endcycle gt Numerical value End cycle value of the search range lt address gt Numerical value Address bus value lt maskdata gt Character string Value to be masked lt data gt Numerical value Data bus value lt datawidth gt Keyword Data bus access conditions Set either of the following byte Byte access word Word access long Longword access lt r w gt Keyword Read write conditions Set either of the following read Read cycle write Write cycle lt acCess gt Keyword State conditions Set either of the following dat Execution cycle dma DMA cycle vef Vector fetch cycle lt probe gt Numerical value External probe signal conditions lt memory gt
5. This page displays the BREAK CONDITION SEQUENCE settings These conditions can also be set or cleared in this page Window Point Sequence ConditionA ConditionB Condition Condition Sequence Condition UBC Sequence condition Enable Enable Enable Empty Empty Empty Empty Up Down Reset Reset All Sequence Reset condition Enable R Edit R Reset Figure 4 10 Condition Sequence Page Break Dialog Box Rev 2 0 09 00 page 109 of 298 HITACHI Description Table 4 12 Condition Sequence Page Options Option Sequence condition list box Description Displays the BREAK CONDITION SEQUENCE settings The default settings are as follows Empty means no setting Empty setting of BREAK CONDITION SEQUENCE1 Empty setting of BREAK CONDITION SEQUZENCE2 Empty setting of BREAK CONDITION SEQUENCES Empty setting of BREAK CONDITION SEQUENCE4 Empty setting of BREAK CONDITION SEQUENCES5 Empty setting of BREAK CONDITION SEQUENCE6 7 Empty setting of BREAK CONDITION SEQUENCE7 If the BREAK CONDITION SEQUENCE settings are set and in the Enable state the following is displayed 1 Enable oar wonp If the BREAK CONDITION SEQUENCE settings are in the Disable state the following is displayed and a command for sharing hardware can be set see Notes 1 Disable If a command for sharing hardware is set in this state the following is displayed 1 Disable By X1 X is
6. To display the UBC1 breakpoint ubd channel 1 RET The display format is as follows gt ubd channel 1 Break Condition UBC1l Enable data 20 long access dma direction read count 10 Note When lt channel gt is omitted all UBC breakpoints are displayed Rev 2 0 09 00 page 283 of 298 HITACHI 5 2 35 UBC_ENABLE UBE Description Enables or disables the UBC breakpoints that have been set Format ube lt channel gt lt mode gt lt channel gt channel lt channel_number gt Table 5 37 UBC_ENABLE Command Parameters Parameter Type Description lt channel_number gt Numerical value UBC break channel number 1 or 2 lt mode gt Keyword Enables or disables UBC break Set either of the following enable Enables UBC break condition setting disable Disables UBC break condition setting Example To enable the UBC2 breakpoint ube channel 2 enable RET To disable the UBC1 breakpoint ube channel 1 disable RET Note When lt channel gt is omitted all UBC breakpoints are enabled or disabled Rev 2 0 09 00 page 284 of 298 HITACHI 5 2 36 UBC_SET UBS Description Sets the UBC breakpoints Format ubs lt channel gt lt channel gt lt option gt lt addropt gt lt maskdata gt lt dataopt gt lt r wopt gt lt accessopt gt lt countopt gt Table 5 38 UBC_ lt option gt lt option gt lt countopt gt channel lt channel_number gt lt addrop
7. Y Bus data radio button Sets Y BUS data bus access cycles Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits if User mask is selected For masked bits the break conditions will be satisfied regardless of the address values This page is displayed when the conditions of Break Condition UBC1 are set Rev 2 0 09 00 page 149 of 298 HITACHI 3 Bus State Page Break Condition UBC Dialog Box Function This page sets bus state conditions and read write cycle conditions Window Figure 4 29 Bus State Page Break Condition UBC Dialog Box Rev 2 0 09 00 page 150 of 298 HITACHI Description Table 4 33 Bus State Page Options Option Bus State group box Description Sets the bus state conditions by the following options All radio button Does not set bus state conditions as break conditions Data radio button Sets memory access as break conditions DMAC radio button Sets DMA cycles as break conditions Read Write group box Sets the read write cycle conditions by the following options Read Write radio button Does not set read write cycle conditions as break conditions Read radio button Sets read cycles as break conditions Write radio button Sets write cycles as break conditions Rev 2 0 09 00 page 151 of 298 HITACHI
8. c x amp c Address r Open on fo C Address Source Figure 3 9 Open Program Window Dialog Box Rev 2 0 09 00 page 28 of 298 HITACHI e Select sort c and click the OK button The Program window is displayed SE SORT C Address Break Code pooovo0d ia main void long a 10 long i int i min max 000004 for i 0 i lt 10 i M 00000c j randQ 000014 ifGi lt 0 000018 j j 00001 ali j 000038 sort a 000040 min aLO 000044 max al9 000048 min 0 00004c max 0 000050 change a 000058 min aL9J 00005c max all 000060 0 0 0 0 gt Soon 2 e_aoa amp Figure 3 10 Program Window Displaying the Source Program e If necessary select the Font option from the Customise submenu on the Setup menu to select a font and size suitable for the host computer Initially the Program window shows the start of the main program but the user can use the scroll bar to scroll through the program to see the other statements Rev 2 0 09 00 page 29 of 298 HITACHI 3 6 Setting the Software Breakpoint A breakpoint is one of the easy debugging functions The Program window provides a very simple way of setting a breakpoint at any point in a program For example to set a breakpoint at the sort function call e Select the Break column on the line containing the sort function call SE SORT C Address Break Code 00000000 void
9. Breaks when all the above conditions have been satisfied and the bus cycles specified in this condition have been executed A maximum of 32 767 bus cycles can be specified HITACHI An example is given below in which address bus condition and read cycles for state condition are set in Break Condition A as hardware break conditions e Select Breakpoint Window from the View menu The Breakpoints window is displayed e Click the Del All button to clear all the set break conditions e Click the Add button Breakpoints Enable File Line Symbol Address Disable 0 255 Not Used Not Used Break Condition B Not Used Figure 3 36 Breakpoints Window Before Hardware Break Condition Setting The Break dialog box is displayed For hardware break conditions the Break dialog box pages required for the setting must be selected e Select Condition A to display the Condition A page Rev 2 0 09 00 page 55 of 298 HITACHI x Condition Condition Sequence Condition UBC Point Sequence Condition A Condition B Condition Figure 3 37 Condition A Page Break Dialog Box Up to eight breakpoints can be set independently for the Break Condition A B C hardware break condition In the example one point is set for the Break Condition A hardware break condition e Highlight the first point in the Condition display field e Click the Edit button The Break Condition A1 dialog box is di
10. Can be specified when Trace Condition B or Trace Condition Sequence is set Byte radio button Sets byte data access size Word radio button Sets word data access size Long radio button Sets longword data access size Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits if User mask is selected For masked bits the trace conditions will be satisfied regardless of the data values Rev 2 0 09 00 page 186 of 298 HITACHI 4 Bus State Page Trace Condition Dialog Box Function This page sets bus state and read write cycle conditions Window Figure 4 45 Bus State Page Trace Condition Dialog Box Rev 2 0 09 00 page 187 of 298 HITACHI Description Table 4 54 Bus State Page Options Option Description Bus State group box Sets the bus state conditions by the following options All radio button Does not set bus state conditions Data radio button Sets memory access cycles as trace conditions DMAC radio button Sets DMA cycles as trace conditions Vector Fetch radio button Sets vector fetch cycles as trace conditions Read Write group box Sets the read write cycle conditions by the following options Read Write radio button Does not set read write cycle conditions Read radio button Sets read cycles as trace conditions Wri
11. Figure 4 14 Break Condition A1 Dialog Box Rev 2 0 09 00 page 118 of 298 HITACHI Description The Break Condition A dialog box is composed of a number of pages Conditions for halting the program can be set in each page The various options are summarized in the following table Table 4 16 Break Condition A Dialog Box Pages Page Name Function Address Sets Break Condition A address conditions Data Sets Break Condition A data conditions Bus State Sets Break Condition A bus state conditions and read write cycle conditions Probe Sets Break Condition A external probe signal PRB1 PRB4 conditions Interrupt Sets Break Condition A external interrupt signal IRQO0 IRQ3 and NMI signal conditions For the settings in each page see the description in section 4 2 10 Break Condition Dialog Box Pages Clicking the OK button sets hardware break conditions If the Cancel button is clicked the dialog box is closed without setting the hardware break conditions Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 119 of 298 HITACHI 4 2 7 Break Condition B Dialog Box Function The Break Condition B dialog box sets hardware break conditions Window Address Data Bus State Probe Interrupt Count Figure 4 15 Break Condition B1 Dialog Box Rev 2 0 0
12. Keyword Accessed memory area type Set either of the following int Internal memory area io Internal I O area ext External memory area lt nmi gt Keyword NMI signal conditions Set either of the following low Condition is satisfied when the NMI signal is low hi Condition is satisfied when the NMI signal is high Rev 2 0 09 00 page 279 of 298 HITACHI Table 5 34 TRACE _SEARCH Command Parameters cont Parameter Type Description lt reset gt Keyword Set when the RES signal searches for low level of the bus cycle lt irq gt Numerical value IRQ signal conditions lt time gt Character string Searching range of time Examples To display trace information that agrees with the following conditions Address condition Address bus value from H 100027c to H 1000304 Read write cycle condition Write cycle only ts address 100027c to 1000304 direction write RET To display trace information that agrees with the following conditions Data condition Data bus value of H 4750 and word access Bus state condition DAT cycle only Read write cycle condition Read cycle only ts b channel 3 data 4750 word access dat direction read RET Rev 2 0 09 00 page 280 of 298 HITACHI Note Each bit for the external probe conditions and IRQ signal conditions is set as follows 1 Bit specification for the PRB1 PRB4 signals 3 2 1 0 Bit position x x x x 0 low level or 1 high level is set for
13. Rev 2 0 09 00 page 246 of 298 HITACHI 5 2 17 EXECUTION_MODE EM Description Sets debugging conditions during user program execution Format Displays debugging conditions during user program execution em Sets debugging conditions during user program execution em lt busrequest gt lt pa_count gt lt busrequest gt lt time gt lt trigger_ubc gt lt userwait gt lt emlmbus gt lt mon_time gt breq lt mode gt time lt time gt lt trigger_ubc gt lt trigger_bcb gt lt mon_time gt lt pa_count gt lt usewait gt lt emlmbus gt Tigu trgb mon lt mon gt ecnt lt ecnt gt wait lt wait gt embw lt embw gt lt trgu gt lt trgb gt HITACHI lt trigger_bcb gt lt mon_time gt Rev 2 0 09 00 page 247 of 298 Table 5 18 Parameter lt mode gt EXECUTION_MODE Command Parameters Type Keyword Description Enables or disables the input of the bus right request signal Set either of the following enable Enable disable Disable lt time gt Keyword Execution time measurement unit Set either of the following 1 6us in units of 1 6 us 406ns in units of 406 ns 20ns in units of 20 ns lt trgu gt Keyword Pulse output mode at hardware break condition UBC satisfaction Set either of the following enable No break occurs and the trigger signal is output stop A break occurs and the trigger s
14. Trace Condi Condi Condi Condi Condi Condi Condi Condi tion tion tion tion tion tion tion tion Al A2 A3 A4 A5 A6 A7 A8 Enabl type range address 100036c direction write Enable type stop address 1000lac Enabl type range address 1000000 to 100002c Disable Disable Disable Enable type range prb 0101 Enable type range irq 0000 nmi hi To display the condition that has been set to channel 2 of trace condition B tad b channel 2 RET The display format is as follows gt tad b channel 2 Trace Condition B2 Enable type subroutine 10002a0 10002c0 Notes 1 When lt channel gt is omitted all trace conditions that have been set are displayed 2 When reset is set the reset conditions of TRACE_CONDITION_SEQUENCE are displayed Rev 2 0 09 00 page 269 of 298 HITACHI 5 2 29 TRACEACQUISITION_SET TAS Description Sets trace conditions for acquiring trace information Format tas lt type gt lt channel gt lt tracetype gt lt option gt lt option gt lt delayopt gt lt countopt gt lt channel gt channel lt channel_number gt reset lt option gt lt addropt gt lt dataopt gt lt r wopt gt lt accessopt gt lt prbopt gt lt nmiopt gt lt irqopt gt lt tracetype gt type lt tracetype gt type lt tracetype gt lt startrange gt to lt endrange gt lt addropt gt address lt address gt to l
15. dialog box to ask the user whether a backup should be made of the files replaced by the installation Click the Yes button to save any files or the No button if the user does not want to make a backup Make Backups This installation can create backup copies of all files replaced during the installation Do you want to create backups of the replaced files Figure 2 6 Make Backups Dialog Box Rev 2 0 09 00 page 8 of 298 HITACHI 11 When the user selects the Yes button in the Make Backups dialog box the Select Backup Directory dialog box is displayed Specify the backup file name then click the OK button to proceed If saving into the default directory C HDI BACKUP just click the OK button Select Backup Directory The files replaced during the installation will be placed into the following directory If you would like the files placed into another directory please edit the pathname below Destination Directory C HDINBACKUP Figure 2 7 Select Backup Directory Dialog Box Rev 2 0 09 00 page 9 of 298 HITACHI 12 The installer then installs the HDI files to the specified directory The user must change the floppy disk during installation According to the message in the dialog box change the disk to the other one Installing Copying file C HDISHDI_EXE Figure 2 8 Installing Dialog Box 13 Clicking the Yes button in the Diagnostic Program In
16. y 8 Jananr A Reser All Close Cancel Figure 3 54 Condition A Page Trace Acquisition Dialog Box e Highlight the first point in the Condition display field e Click the Edit button Rev 2 0 09 00 page 78 of 298 HITACHI e The Trace Condition A1 dialog box is displayed Figure 3 55 General Page Trace Condition A1 Dialog Box e Select Trace Stop as Mode in the General page e Select Address to display the Address page e Clear the Don t Care check box in the Address page e Select Address and input H 5A as the value in the Start field Rev 2 0 09 00 page 79 of 298 HITACHI Trace Condition Al Figure 3 56 Address Page Trace Condition A1 Dialog Box Rev 2 0 09 00 page 80 of 298 HITACHI e Select Bus State to display the Bus State page e Select Read in Read Write e Condition Al Figure 3 57 Bus State Page Trace Condition A1 Dialog Box e Click the OK button e The Trace Acquisition dialog box is displayed and the first point display in the Condition display field changes from Empty to Enable Rev 2 0 09 00 page 81 of 298 HITACHI Trace Acquisition Condition Sequence Trace Mode Condition A ConditionB Condition C Condition Edit Reset Reset All Figure 3 58 Condition A Page Trace Acquisition Dialog Box This completes the setting of the Trace Condition A1 tr
17. 4 Count Page Break Condition UBC Dialog Box Function This page sets the satisfaction count conditions Window Figure 4 30 Count Page Break Condition UBC Dialog Box Rev 2 0 09 00 page 152 of 298 HITACHI Description Table 4 34 Count Page Options Option Description Don t Care check box Does not set satisfaction count conditions Input area Sets the satisfaction count as break conditions Breaks when the conditions set by the Break Condition UBC dialog box are satisfied a specified number of times The default is 1 This page is displayed when the conditions of BREAK CONDITION UBC are set Rev 2 0 09 00 page 153 of 298 HITACHI 4 2 13 Memory Mapping Window Function This window can display and modify emulation memory allocation information To display the Memory Mapping window select Memory Mapping Window from the View menu Window Mapping Mapping Target Device Configuration 01000000 O10FFFFF EMULATION AREA K ROM AREA 01100000 O1FFFFFF USER AREA Z RAM AREA 02000000 O20FFFFF EMULATION AREA Y ROM AREA 02100000 O3FFFFFF USER AREA Y RAM AREA INTERNAL I O O0000000 00005FFF OOOO0FO00 O000FFFF 00010000 00015FFF 0001F000 0001FFFF 0C000000 0DFFFFFF System memory resources REMAINING EMULATION MEMORY S H 200000B Help Figure 4 31 Memory Mapping Window Rev 2 0 09 00 page 154 of 298 HITACHI Description This window displays emulation memory allocation
18. 8410 max 874962414 Figure 3 25 Watch Window Displaying Array Elements Rev 2 0 09 00 page 44 of 298 HITACHI 3 12 Stepping Through a Program The HDI provides a range of step menu commands that allow efficient program debugging Table 3 3 Step Option Menu Command Description Step In Executes each statement including statements within functions Step Over Executes a function call in a single step Step Out Steps out of a function and stops at the next statement that called the function in the program Step Steps the specified counts repeatedly at a specified rate To demonstrate program stepping confirm that the sort function statement at address H 00000038 has been executed BB Hitachi Debugging Interface x 8000 SH7410 Emulator File Edit View Run Setup Tools Window Help Fa Fd Ee BER Sea CENA Address Break Code ajj a 0x00003fd4 00000000 void main void 0 0 1 21468 long a 10 2 9988 long j 3 22117 int i min max 4 3498 5 16927 00000004 for 1 0 i lt 10 i 6 16045 ooooo00 j rand 7 19741 00000014 if j lt 0 8 12122 00000018 j j 9 8410 max 874962414 0000001e a i j 00000038 sort a 00000040 min a 0 00000044 max a 9 00000048 min 0 oo000004e max 0 00000050 change a 00000058 min a 9 0000005e max a 0 00000060 00000068 void sort long a long t 1E Se Je ke tape Figure 3 26 Program
19. BCE Description Enables or disables hardware breakpoints break conditions that have been set Format bce lt type gt lt channel gt lt mode gt lt channel gt channel lt channel_number gt Table 5 5 BREAKCONDITION_ ENABLE Command Parameters Parameter Type Description lt type gt Keyword Break condition type Set either of the following A BREAK_CONDITION_A B BREAK_CONDITION_B C BREAK_CONDITION_C Sequence BREAK_CONDITION_SEQUENCE lt channel_number gt Numerical value Break condition channel number from 1 to 8 lt mode gt Keyword Enables or disables break conditions Set either of the following enable Enables break conditions disable Disables break conditions Example All conditions for break condition A are enabled bce a enable RET The conditions set at channel 2 of break condition B are disabled bce b channel 2 disable RET Note When lt channel gt is omitted all break conditions that have been set are enabled or disabled Rev 2 0 09 00 page 230 of 298 HITACHI 5 2 5 BREAKCONDITION_SET BCS Description Sets hardware breakpoints break conditions Format bes lt type gt lt channel gt lt option gt lt option gt lt delayopt gt lt countopt gt lt channel gt channel lt channel_number gt reset lt option gt lt addropt gt lt dataopt gt lt r wopt gt lt accessopt gt lt prbopt gt lt nmiopt gt lt irqopt gt lt add
20. Dialog Box Rev 2 0 09 00 page 156 of 298 HITACHI Description This dialog box displays emulation memory allocation information Table 4 37 Edit Memory Mapping Page Options Option Description From edit box Sets the start address of the memory block To edit box Sets the end address of the memory block Setting combo box Selects the memory type Clicking the OK button enables each condition to be set The following shows memory types that can be set by the Setting combo box Table 4 38 Memory Type Memory type Description EMULATION AREA Sets the address range in the emulation memory area USER AREA Sets the address range in the user memory area EMULATION Read Only Sets the address range as a write protected area in the emulation memory area Related Command MAP_SET command Rev 2 0 09 00 page 157 of 298 HITACHI 4 2 15 Trace Window Function This window displays the trace buffer contents To display the Trace window select Trace Window from the View menu Window Cycle Code AB DB Area R W Stat IRQ Time Stampa 001961 O10 fff 010003ce 000H00M44 01000028 ADD H 01 R2 001960 010003ce 00013415 000H00M44 001959 0100002a BRA H 1000008 01000030 2fe6605f 000H00M44 001958 0100002 MOV L RZ R14 01000008 e500b010 000H00M44 sort sectionl NAME 001957 01000008 MOV H 00 R5 0100000 64d3e501 000H00M44 001956 010003cc 00013416 000HO00M44 00195
21. Trace window displays all the MCU cycles By setting the specific search condition it is possible to display only the trace contents that match the search condition in the Trace window Table 3 8 Main Trace Search Conditions Break Condition Description Address bus condition Address Searches for an item that matches the SH7410 address bus value Data bus condition Data Searches for an item that matches the SH7410 data bus value Byte word or long word can be specified as the access data size Bus state condition Bus amp Area There are three bus state condition settings Read write condition Searches for an item for which the SH7410 RD or RDRW signal level matches the specified condition Bus state condition Searches for an item for which the operating state in an SH7410 bus cycle matches the specified condition Area condition Searches for an item for which the memory space accessed in an SH7410 bus cycle matches the specified condition External probe signal condition Searches for an item for which an external probe signal Probe PRB1 PRB4 level matches the specified condition Interrupt signal condition Interrupt Searches for an item for which the levels of the NMI signal external interrupt signals IRQ0 IRQ3 and the RESET signal matches the specified condition Time condition Time Searches for an item for which the time stamp value or range matches the specified condition For t
22. Window Step Execution Rev 2 0 09 00 page 45 of 298 HITACHI 3 12 1 Executing Step In Command The Step In steps into the called function and stops at the first statement of the called function e To step through the sort function select Step In from the Run menu or click the Step In button in the toolbar 8 Figure 3 27 Step In Button Rev 2 0 09 00 page 46 of 298 HITACHI S SORT C Address Break Code ooooo0000 void main void long a 10 long jJ int i min max 00000004 for i 0 i lt 10 i oo00g000e j rand 00000014 if j lt Of 00000018 J gt ooo0001e a i j 00000038 sortia 00000040 min a 0 00000044 max a 9 00000048 min 0 0000004e max QO 00000050 change a 00000058 min a 9 oo000005Se max a 0 00000060 00000068 void sort long a long t ine is J ik gap Figure 3 28 Program Window Step In e The highlighted line moves to the first statement of the sort function in the Program window Rev 2 0 09 00 page 47 of 298 HITACHI 3 12 2 Executing Step Out Command The Step Out command steps out of the called function and stops at the next statement of the sort calling statement in the main function e To step out of the sort function select Step Out from the Run menu or click the Step Out button in the toolbar P Figure 3 29 Step Out Button 8 410 Emulator File Edit View Run Setup Tools Window Help F HA
23. 00000040 min al 000000 max al9 000000 min 0 000000 max 0 000000 change a 000000 min aL9 000000 max al0 000000 Figure 3 16 Program Window Break Status The user can see the cause of the last break in the System Status window Rev 2 0 09 00 page 35 of 298 HITACHI e Select Status Window from the View menu Emulator Session Name Program Name Connected To CPU Mode Clock source Run status Cause of last break Interval Time Count MAX MIN AVE Run Time Count PIN FAILED AT Bus Request Interval Timer counter Output trigger UBC Output trigger BC B Display Execution Time User Wait Emulator Bus width Performance analysis Emulator mode Display sequence level Connected C HDI TUTORIAL SORT hds C HDI TUTORIAL SORT ABS H7410 E8000 H7410 Le Emulator Break BREAKPOINT D O000H 00M 008 000453us Enable 1 6us Disable Disable 200ms Disable 32bit Passing subroutine end address after start address Normal Inactive Figure 3 17 System Status Window The Cause of last break line shows that the cause of the break is the breakpoint Rev 2 0 09 00 page 36 of 298 HITACHI 3 9 Reviewing Breakpoints The user can see all the breakpoints set in the program in the Breakpoints window e Select Breakpoint Window from the View menu Breakp oes aa e Program Sort c 21 Add Edit Delete Del Al Disable Hel
24. 11 Run Menu Go O 3 8 G Go Reset O G Go to Cursor O Run O G Step In O 3 12 1 3 13 S Step Over O 3 12 3 SO Step Out O 3 12 2 Step O S Halt Program O Set PC To Cursor O Reset CPU O RS Rev 2 0 09 00 page 86 of 298 HITACHI Table 4 1 Menu Bar Setup Menu Pull Down Menu Options Hitachi Debugging Interface User s Manual HDI Window Menus and Related Manual Entries cont E8000 Related This Manual Commands Radix RX Customise 3 5 2 a Select Platform 3 3 Configure Platform 3 4 1 4 2 1 Tools Menu Symbols Evaluate Window Menu Cascade Tile Arrange Icons Close All Help Menu Index Using Help Search for Help on About HDI Olo O CO O CO CO OF O OF OF 0 O OF O HITACHI Rev 2 0 09 00 page 87 of 298 The following windows and dialog boxes are provided in the HDI Configuration dialog box Break dialog box Break Point dialog box Break Point Sequence dialog box Break Condition A dialog box Break Condition B dialog box Break Condition C dialog box Break Condition Sequence dialog box Break Condition UBC dialog box Memory Mapping window Edit Memory Mapping dialog box Trace Acquisition dialog box Trace Condition A dialog box Trace Condition B dialog box Trace Condition C dialog box Trace Condition Sequence
25. 22 Trace Filter Dialog BOX nesei ea r ives cane sateeeee E sees E 199 4 2 23 Trace Find Dialog BOR sneins nEn EE E e e aE a 201 4 2 24 Trace Filter and Trace Find Dialog Box Pages ceeeeeseeceeeceeeeceseeeeneees 203 Section 5 Command line PunctOns cissiscscsiestvaciosnserdiaaids caaatsamsieat ongiscsaemqesasies 219 5 1 Table and Symbol Description eee eee cee cseecseeeeeeeeeeeeeeeeeeceseceaecsaecsaecsaecaeeeaeeeneeees 219 e e SHOP AC sx oesarceseresestagigeceuncesteeseadjecwsecuvaceeves davcuevste biped dusedoeseeeines OEE E 220 5 1 2 Parameter Inputs e r e r ar are aae E Ea sE es ER EE e E EE aseeseissvsstsntsasve steed 221 5 1 3 Example enn a i ree eaa eaeoe E ie tie ak eao E alent ESE 222 5 2 Command Descriptions sessies iier seer E Ee EEEE EE rE EEE EE E EDENES 223 5 2 1 BKGERND INT Birn e e N emits AEE A a 226 5 2 2 BREAKCONDIMION CLEAR BCC scsssccscctsckesccuscessecessessgptasestessvebssevsstasensess 227 5 2 3 BREAKCONDITION_DISPLAY BCD ccc eeccesceeeeneecnsecnsecnseesaeenes 228 Rev 2 0 09 00 page ii of iii HITACHI 5 2 4 BREAKCONDITION_ENABLE BCE ou cececesesceseceeseceeeeceeeeceaeceesaeeneeees 230 5 2 5 BREAKCONDITION_SET BCS eniinn u e ia ea naak 231 5 2 6 BREAKSEQUENCE_CLEAR BSC ssesesereeeresststsesseeereessrtsertesereeresietiveresess 236 5 2 7 BREAKSEQUENCE_DISPLAY BSD es sesesessereressssesrreceeresscseeriseseeseseseserses 237 5 2 8 BREAKSEQUENCE_ENABLE BSE uu ee ecessssssecse
26. 298 HITACHI Description The Break Condition Sequence dialog box is composed of a number of pages Conditions for halting the program can be set in each page The various options are summarized in the following table Table 4 19 Break Condition Sequence Dialog Box Pages Page Name Function Address Sets Break Condition Sequence address conditions Data Sets Break Condition Sequence data conditions Bus State Sets Break Condition Sequence bus state conditions and read write cycle conditions Probe Sets Break Condition Sequence external probe signal PRB1 PRB4 conditions Interrupt Sets Break Condition Sequence external interrupt signal IRQO IRQ3 conditions and NMI signal conditions Delay Sets Break Condition Sequence delay conditions Displayed when Break Condition Sequence 7 conditions are set For the settings in each page see the description in section 4 2 10 Break Condition Dialog Box Pages With the Break Condition Sequence dialog box clicking the OK button sets hardware break conditions If the Cancel button is clicked the dialog box is closed without setting the hardware break conditions Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 125 of 298 HITACHI 4 2 10 Break Condition Dialog Box Pages Function The Break Condition dialog b
27. Keyword Trace condition type Set either of the following a TRACE_CONDITION_A b TRACE_CONDITION_B c TRACE_CONDITION_C sequence TRACE_CONDITION_SEQUENCE lt channel_number gt Numerical value Trace condition channel number from 1 to 8 Examples To clear all conditions of trace condition A tac a RET To clear the condition that has been set to channel 2 of trace condition B tac b channel 2 RET Notes 1 When lt channel gt is omitted all trace conditions that have been set are cleared 2 When reset is omitted the reset conditions of TRACE_CONDITION_SEQUENCE are cleared Rev 2 0 09 00 page 267 of 298 HITACHI 5 2 28 TRACEACQUISITION_DISPLAY TAD Description Displays the trace conditions that have been set Format tad lt type gt lt channel gt lt channel gt channel lt channel_number gt reset Table 5 30 TRACEACQUISITION_DISPLAY Command Parameters Parameter Type lt type gt Keyword Description Trace condition type Set either of the following a TRACE_CONDITION_A b TRACE_CONDITION_B c TRACE_CONDITION_C sequence TRACE_CONDITION_SEQUENCE lt channel_number gt Numerical value Trace condition channel number from 1 to 8 Rev 2 0 09 00 page 268 of 298 HITACHI Examples To display all conditions of trace condition A tad a RET The display format is as follows gt tad a Trace race Trace Trace Trace Trace race
28. Run menu or click the Step Over button in the toolbar E Figure 3 33 Step Over Button Rev 2 0 09 00 page 50 of 298 HITACHI 7410 Emulator File Edit View Run Setup Tools Window Help wals Le Address Break Code a 0x00003fd4 00000000 void main void 0 22117 1 21468 long a 10 2 19741 long j 3 16927 int i min max 4 16045 5 12122 00000004 for i 0 i lt 10 i 6 9988 ooo0000 j rand 7 8410 00000014 SE lt O 8 3498 00000018 j j 9 0 max 0000001e ali j 00000038 sort a 00000040 min a 0 00000044 max a 9 00000048 min 0 0000004 max gs 00000050 change a 00000058 min a 9 o00000S max a 0 00000060 C a a 00000068 void sort long a long t int i j k gap fo a gt Break STOP ADDRESS NUM Figure 3 34 Program Window Step Over When the last statement of the change function is executed the data of variable a which is displayed in the Watch window is sorted in descending order Rev 2 0 09 00 page 51 of 298 HITACHI 3 13 Displaying Local Variables The user can display local variables in a function using the Locals window For example the local variables in the main function will be examined which declares five local variables a j i min and max e Select Local Variable Window from the View menu The Locals window is displayed Initially the Locals window is empty because loca
29. Sequence Page Break Dialog Box Rev 2 0 09 00 page 104 of 298 HITACHI Description Table 4 10 Sequence Page Options Option Sequence point list box Description Displays the software sequential breakpoint settings The default settings are as follows Empty means no setting Empty setting of pass point address 1 Empty setting of pass point address 2 Empty setting of pass point address 3 Empty setting of pass point address 4 Empty setting of pass point address 6 Empty setting of pass point address 7 DNO AORN Empty setting of pass point address 5 Empty setting of the reset point address Edit button Changes the software sequential breakpoint settings selected in the Sequence point list box Clicking this button displays the Break Sequence dialog box Reset All button Related Commands Clears all software sequential breakpoint settings in the Sequence point list box BREAKSEQUENCE_CLEAR command BREAKSEQUENCE_DISPLAY command BREAKSEQUENCE_ENABLE command BREAKSEQUENCE_SET command Rev 2 0 09 00 page 105 of 298 HITACHI 3 Condition A B C Page Break Dialog Box Function This page displays the BREAK CONDITION settings These conditions can also be set or cleared in this page Window Condition Condition Sequence Condition UBC Point Sequence Condition A ConditionB Cancel Figure 4 9 Condition A
30. The display format is as follows gt gp Emulator execution mode Normal Display sequence level Disable UBC sequence Disable To set the emulation mode so that the user program is executed by inputting the RESET signal to SH7410 with intervals of 100 ms gp eml_mode 100ms RET To enable the UBC sequential break during user program execution gp ubc_sq enable RET Note All trace and break conditions are disabled if the mode of 6 5 us to 1 s is selected Rev 2 0 09 00 page 253 of 298 HITACHI 5 2 19 ID ID Description Displays an E8000 emulator type and a version number Format id Table 5 21 ID Command Parameter Parameter Type Description None Example To display an E8000 emulator type and a version number id RET The display format is as follows gt id Emulator ID SH7410 E8000 HS7410EDD82SF VX X Copyright C Hitachi Ltd 1996 Licensed Material of Hitachi Ltd Rev 2 0 09 00 page 254 of 298 HITACHI 5 2 20 MAP SET MS Description Sets a memory map of the E8000 emulator Format ms lt start gt lt end gt lt mode gt Table 5 22 MAP SET Command Parameters Parameter Type Description lt start gt Numerical value Start address lt end gt Numerical value End address lt mode gt Keyword Memory map mode Set either of the following user Sets to a user memory area emulator Sets to an emulation memory area read only Sets the emul
31. Windows does not use this memory block Now the user is ready to execute the HDI software and check the communication state of the E8000 emulator Rev 2 0 09 00 page 4 of 298 HITACHI 2 1 3 Installing the HDI Software This section describes an example of installing the HDI on Windows95 Use a backup floppy disk for installing Install the HDI software on the IBM PC by using the installation disk as follows Insert the HDI installation disk into the floppy disk driver assumed to be the A drive Start Windows 1 2 3 Click Run from the start menu to display the following dialog box 4 Type A SETUP EXE and click the OK button Type the name of a program folder or document and Windows will open it for you Open a SETUP EXE 7 Cancel Browse Figure 2 1 Run Dialog Box 5 This runs the HDI installer and the following Welcome dialog box will be displayed Welcome This program will install the Hitachi Debugging Interface for E8000 SH7410 onto your computer Press the OK button to start the installation You can press the Cancel button if you do not want to install this Cancel Figure 2 2 Welcome Dialog Box software 6 Click the OK button to proceed with the installation Rev 2 0 09 00 page 5 of 298 HITACHI 7 The following dialog box then displays version information as a Read Me dialog box on the HDI the user is installing Click the OK button to proc
32. been set be 1002 enable RET To disable a software breakpoint that has been set be 1002 disable RET Rev 2 0 09 00 page 243 of 298 HITACHI 5 2 14 CLOCK CK Description Displays and sets clock mode Format Displays clock mode ck Sets clock mode ck lt mode gt Table 5 15 CLOCK Command Parameter Parameter Type Description lt mode gt Keyword Clock mode Set either of the following user User system eml Clock signal of E8000 xtal Quartz oscillator of E8000 Examples To display the currently selected clock mode ck RET The display format is as follows gt ck Clock Emulator To change clock mode ck user RET Rev 2 0 09 00 page 244 of 298 HITACHI 5 2 15 DEVICE_TYPE DE Description Displays the currently selected MCU Format de Table 5 16 DEVICE_TYPE Command Parameter Parameter Type Description None Example To display the currently selected MCU de RET The display format is as follows gt de Current device SH7410 HITACHI Rev 2 0 09 00 page 245 of 298 5 2 16 END END Description Returns the E8000 emulator to the user program execution mode when the E8000 emulator enters parallel mode as a result of trace condition satisfaction Format end Table 5 17 END Command Parameter Parameter Type Description None Example To return the E8000 emulator state from parallel mode to user program execution mode end RET
33. command wait state bi enable FFFC RET To disable the user interrupt receive function during a command wait state bi disable RET To display information on the user interrupt receive function during a command wait state bi RET Rev 2 0 09 00 page 226 of 298 HITACHI 5 2 2 BREAKCONDITION_CLEAR BCC Description Clears hardware breakpoints break conditions that have been set Format bec lt type gt lt channel gt lt channel gt channel lt channel_number gt reset Table 5 3 BREAKCONDITION_ CLEAR Command Parameters Parameter Type Description lt type gt Keyword Break condition type Set either of the following a BREAK_CONDITION_A b BREAK_CONDITION_B c BREAK_CONDITION_C sequence BREAK_CONDITION_SEQUENCE lt channel_number gt Numerical value Break condition channel number from 1 to 8 Example All conditions for break condition A are cleared bec a RET The conditions set at channel 2 of break condition B are cleared bec b channel 2 RET Notes 1 When lt channel gt is omitted all break conditions that have been set are cleared 2 When reset is specified all reset conditions for BREAK_CONDITION_SEQUENCE are cleared Rev 2 0 09 00 page 227 of 298 HITACHI 5 2 3 BREAKCONDITION_DISPLAY BCD Description Displays hardware breakpoints break conditions that have been set Format bed lt type gt lt channel gt lt channel gt channel lt channel_n
34. for the most frequently used menu commands 3 Program window Displays the source program being debugged Status bar Displays the status of the E8000 emulator and progress information about downloading 5 Help button Activates context sensitive help about any features of the HDI user interface Rev 2 0 09 00 page 20 of 298 HITACHI 3 4 Setting up the E8000 Emulator The following MCU conditions must be set up before downloading the program Device type Operating mode Operating clock Execution operating mode Memory map The following describes how to set up the E8000 emulator correctly for the tutorial programs HITACHI Rev 2 0 09 00 page 21 of 298 3 4 1 Setting the Configuration Dialog Box e Select Configure Platform from the Setup menu to set configuration The following dialog box is displayed Configuration xi General Execution Model Execution Mode2 Mode SH 410 MD4 0 Pin 1C Clock System clock Emulation mode Normal F UBC Sequential break mode Display sequential break level both Break condition sequence and Trace condition sequence Figure 3 4 Configuration Dialog Box Rev 2 0 09 00 page 22 of 298 HITACHI Set options as follows Table 3 1 Setting the Configuration Dialog Box Option Mode Mode Value H 1C CSO external memory mode and internal clock Emulation clock Clock System clock using the E8000 emulator clock Emulation mod
35. main void long a 10 long j int i min max 00000 forl i 0 i lt 10 i Jf 00000 j randQ 00000 if lt Of 00000 J oye 000001c ali j 0000038 Break sort a 0000040 min aLO 0000044 max al9 0000048 min 0 000004 max 0 0000050 change a 0000058 min 000005c max 0000060 Figure 3 11 Program Window Setting a Software Breakpoint The word Break will be displayed on the line containing the sort function to show that a software breakpoint is set at that address Note The software breakpoint cannot be set in the ROM area Rev 2 0 09 00 page 30 of 298 HITACHI 3 7 Setting Registers Set values of the program counter and the stack pointer before executing the program Rev 2 0 09 00 page 31 of 298 HITACHI 3 7 1 Setting the Program Counter Set the value of the program counter e Select Register Window from the View menu The Registers window is displayed Registers 00000000 oo0000000 00000000 00000000 oo000000 o0000000 ooo000000 00000000 00000000 oo0000000 oo000000 00000000 00000000 00000000 oo0000000 oo0000000 oo0000000000 oo00000 00000000 00000000 oo0000000 00000000 00000000 Figure 3 12 Registers Window e Select PC in the Registers window to change the value of the program counter PC Rev 2 0 09 00 page 32 of 298 HITACHI The following dialog box enables the value to be changed Register PC Ho Whole reg
36. select a platform for the current session Select Platform E8000 SH7410 Emulator SH1 Simulator SH2 Simulator SH DSP Simulator Figure 3 2 Select Platform Dialog Box Note that the user can change the target platform at any time by selecting Select Platform from the Setup menu However since only one platform SH7410 E8000 is installed in the HDI this menu option will not be available Rev 2 0 09 00 page 19 of 298 HITACHI When the E8000 emulator has been successfully set up the HDI window will be displayed with the message Link up in the status bar Figure 3 3 shows the key functions of the window BB Hitachi Debugging Interface SORT E10 SH 410 Emulator SORT C EE File Edit View Run Setup Tools Window Heb ERE ae es ee Fe Address Break Code oooof000 void main void long a 10 long j int i min max oooo 004 fort i 0 i lt l0 itt oo000 00c j randi o000f014 ifij lt 0 o000f018 j j o000f0lc ali j 0000 038 sort a 0000 f040 min alO ooo0f044 max al9 0000 f048 min 0 0000 f04c max 0 0000 f050 change a oooofoss o000f0Se oooof060 J a NUM Figure 3 3 HDI Window The key functions of the HDI are described in section 4 Descriptions of Windows Numbers in figure 3 3 indicate the following Menu bar Give the user access to the HDI commands for using the HDI debugger 2 Toolbar Provides convenient buttons as shortcuts
37. the HDI trace acquisition conditions can be set by using dialog boxes The dialog boxes for setting trace acquisition conditions and the corresponding trace acquisition conditions are described below Table 3 9 Dialog Boxes for Setting Trace Acquisition Conditions Function Subroutine Range Trace Subroutine Dialog Box Trace Trace Stop Range Trace Trace Condition A dialog box O X O X Trace Condition B dialog box O O O O Trace Condition C dialog box O O O X Note O Can be set in the dialog box X Cannot be set in the dialog box Rev 2 0 09 00 page 75 of 298 HITACHI Table 3 10 Main Trace Acquisition Conditions Trace Acquisition Condition Free trace Description Acquires trace information continuously from the start of execution of the user program until the program breaks If Trace Conditions A B C is not set this mode is entered Subroutine trace Performs trace acquisition of instructions or operand accesses between the start address and end address of the specific subroutine with Trace Condition A B C Range trace Performs trace acquisition only for places where the condition specified by Trace Condition A B C is satisfied Specifiable conditions are Address bus condition range specification or negative condition specification possible Read write condition Bus state condition prefetch cycle execution cycle Trace stop Stops trace acquisition when the condition specified by Tr
38. to as the HDI promotes efficient debugging of programs written in C or assembly language in the environment using the E8000 emulator for the SH7410 microprocessor 1 1 1 Features e High speed downloading of load module files e A comprehensive set of break functions trace conditions and functions to set or edit memory maps are enabled by the HDI windows e Large capacity trace information can be displayed a maximum of 64 k bus cycles are displayed on the window e Command line functions command system for the SH7410 E8000 HDI Rev 2 0 09 00 page 1 of 298 HITACHI 1 2 Operating Environment The HDI is provided on two 3 5 inch floppy disks The following shows the acceptable operating environments Table 1 1 Operating Environments Item Host computer Operating Environment Built in Pentium or higher performance CPU 166 MHz or higher recommended IBM PC or compatible with an ISA bus OS Windows95 or MS DOS that runs Windows3 1 Windows Windows3 1 or Windows95 Minimum memory capacity 32 Mbytes or more twice the load module size recommended Display Connectable to the host computer color or monochrome display compatible with Windows above VGA resolution recommended Hard disk capacity Installation disk capacity 5 Mbytes or more Prepare an area at least double the memory capacity four times or more recommended as the swap area Mouse Rev 2 0 09 00 page 2 of 29
39. trigger output control when a break occurs Clicking the OK button sets emulation conditions If the Cancel button is clicked this dialog box is closed without setting emulation conditions The Apply button cannot be used Rev 2 0 09 00 page 91 of 298 HITACHI 1 General Page Configuration Dialog Box Function This page sets and displays the conditions of the operation mode emulation clock and emulation mode for the SH7410 Window Configuration xi General Execution Model Execution Mode2 Mode SH7410 MD4 0 Pin 1C Clock System clock Emulation mode Normal r UBC Sequential break mode F Display sequential break level both Break condition sequence and Trace condition sequence Figure 4 2 General Page Configuration Dialog Box Rev 2 0 09 00 page 92 of 298 HITACHI Description Table 4 3 Option Mode combo box General Page Options Description Sets the operation mode CS0 space bus width setting and clock mode Select one of SH7410 MD4 0 Pins 0 1D Clock combo box Sets the emulation clock Select System clock User clock or X TAL Emulation mode combo box Selects the execution time measurement format Select Normal to perform normal emulation Select 6 5 us 9 8 us 50 us 100 us 500 us 1 ms 5 ms 10 ms 50 ms 100 ms 500 ms or 1 s Cycle Reset for cycle reset mode execution Select Time interval measurement mode 1 or Time interval measureme
40. window to position the cursor e Click the Program window with the right mouse button and select Instant Watch from a pop up menu The following dialog box will be displayed Instant Watch Add Watch Figure 3 21 Instant Watch Dialog Box Rev 2 0 09 00 page 40 of 298 HITACHI e Click the Add Watch button to add a variable to the Watch window Watch Window a Ox00003fd4 Figure 3 22 Watch Window Displaying the Array Rev 2 0 09 00 page 41 of 298 HITACHI The user can also add a variable to the Watch window by specifying its name e Click the Watch window with the right mouse button and select Add Watch from the pop up menu The following dialog box will be displayed Add Watch x e Addres OK GC Vanavle or expressiol Cancel Figure 3 23 Add Watch Dialog Box e Input variable max and click the OK button Rev 2 0 09 00 page 42 of 298 HITACHI The Watch window will now also show the long type variable max Watch Window a Ox00003fd4 874962414 max Figure 3 24 Watch Window Displaying the Variable The user can select the symbol to the left of any variable in the Watch window to expand the variable and watch all the elements in the array Rev 2 0 09 00 page 43 of 298 HITACHI Watch Window a Ox00003fd4 0 0 1 21468 2 9988 3 22117 4 3498 5 16927 6 16045 7 19741 8 12122 3
41. 00 page 219 of 298 HITACHI 5 1 1 Format The input format for each command is as follows Characters shown in bold are to be input Parameters enclosed by can be omitted lt gt Contents shown in lt gt are specified lt gt The parameter to the left of the sign is input in the format shown to the right This represents a non exclusive selection This represents an exclusive selection The command parameters are described in the format table Rev 2 0 09 00 page 220 of 298 HITACHI 5 1 2 Parameter Input Numerical Parameters A binary octal decimal or hexadecimal value a symbol or an equation can be input A symbol can contain up to 32 characters Terms in a formula are separated with operator such as or Keyword Parameters One of the character strings given in the description column of the table is input If a character string not shown in the description is input an error occurs Character string Parameters Character string parameters are used to input a file name Rev 2 0 09 00 page 221 of 298 HITACHI 5 1 3 Example These are actual input examples For commands whose execution results in a specific display output an example of display is given Rev 2 0 09 00 page 222 of 298 HITACHI 5 2 Command Descriptions The command list of the SH7410 E8000 HDI is shown below Table 5 1 SH7410 E8000 HDI Commands Related E8000 No Command Abb Function Co
42. 00 emulator was not performed correctly on HDI activation Terminate the HDI power on the E8000 emulator and restart the HDI If the illegal communication is not corrected inform a Hitachi sales representative or agency of the situation Emulator firmware not ready EMULATOR FIRMWARE NOT READY is output from the E8000 emulator Terminate the HDI and check whether the E8000 emulator is functioning normally Emulator timeout A timeout message has been received from the E8000 emulator Terminate the HDI and check whether the E8000 emulator is functioning normally Failed to find matching trace record This message is output when there is no trace information Rev 2 0 09 00 page 297 of 298 HITACHI Table 7 1 Error Messages cont Message Hardware register read write check error Cause and Countermeasure An error was detected when the E8000 emulator hardware and firmware were tested Terminate the HDI and check whether the E8000 emulator is functioning normally Invalid version number in target configuration The current e8ksh741 dll version is different from the version when the session file was created Do not use an old session file System ID error An emulator different from the SH7410 E8000 emulator is connected Connect the SH7410 E8000 emulator to the host computer Target internal error Commands cannot be issued to the E8000 emulator Wait for processing to finish User s
43. 05 max a O 00000060 ied db bod bb owe a 00000068 void sort long a long t int i j k gap Break STOP ADDRESS INU Figure 3 31 Program Window Step In gt Step In e The value of max displayed in the Watch window is changed to the maximum data value Rev 2 0 09 00 page 49 of 298 HITACHI 3 12 3 Executing Step Over Command The Step Over executes a function call as a single step and stops at the next statement of the main program e To demonstrate Step Over execute two steps to reach the change function statement 8 410 Emulator File Edit View Run Setup Tools Window Help 7 Z EREEPAN ETATER e Address Break Code ajj a 0x00003fd4 00000000 void main void 0 0 1 3498 long a 10 2 8410 long j 3 9988 int i min max 4 12122 5 16045 00000004 for i 0 i lt 10 i 6 16927 0000000e j rand 7 19741 00000014 if j lt 0 8 21468 00000018 j magi 9 22117 0000001e a i j 00000038 sort a 00000040 min a 0 00000044 max a 9 00000048 min 0 0000004e max 0 00000050 change a 00000058 min a 9 0000005e max a 0 ooooo060 ied tb wd be wow a 00000068 void sort long a long t int i j k gap Break STOP ADDRESS NUM Figure 3 32 Program Window Before Step Over Execution e To step through all statements in the change function at a single step select Step Over from the
44. 10D8IW2S User s Manual Renesas Microcomputer Development Environment System Renesas Electronics Rev 2 0 2000 09 www renesas com Cautions 1 Hitachi neither warrants nor grants licenses of any rights of Hitachi s or any third party s patent copyright trademark or other intellectual property rights for information contained in this document Hitachi bears no responsibility for problems that may arise with third party s rights including intellectual property rights in connection with use of the information contained in this document 2 Products and product specifications may be subject to change without notice Confirm that you have received the latest product standards or specifications before final design purchase or use 3 Hitachi makes every attempt to ensure that its products are of high quality and reliability However contact Hitachi s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury such as aerospace aeronautics nuclear power combustion control transportation traffic safety equipment or medical equipment for life support 4 Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating operating supply voltage range heat radiation characteristics installation conditions and
45. 18 4 2 7 Break Condition B Dialog BOX 00 eee eee eeeceeeseeceeeeeeneeceseeeeneceeeecaaeceeneeeaeeeeneees 120 4 2 8 Break Condition C Dialog BOX ssessssssessesereesesessseeressserserserssressressresseeeeesees 122 4 2 9 Break Condition Sequence Dialog BOX eee ee eeeceeecesecesecnsecnaeeneeeneeees 124 4 2 10 Break Condition Dialog Box Pages lie eeeeceeeceseceeeeeseeecesecssecaecnaeenes 126 4 2 11 Break Condition UBC Dialog Box eee eeseeceseeeeneeceeeeeeeceereeeaeceeeeeensecees 143 4 2 12 Break Condition UBC Dialog Box Pages 20 eee eeeeceeecesecesecesecnseeneeeaee 145 4 2 13 Memory Mapping Window ce ceeeeeeeeeeeesecesecesecesesenesseeeeaeesecaecssaeenes 154 4 2 14 Edit Memory Mapping Dialog Box ee eeceesceeeceeeeeseeecesecaecaeenaeenes 156 A215 Trace Wind Weores ne e a a a E ek Mestiee 158 4 2 16 Trace Acquisition Dialog BOX esssessseeessseeesssesreresreerssrerrsserrenesrenresrenrsseeresee 161 4 2 17 Trace Condition A Dialog BOX 0 cece eesceeceeeseceeneeeseeceneeeneeceenereneeceereeenaeess 171 4 2 18 Trace Condition B Dialog BoX cee essecesneeesseceeneeceeceeeeeenaeceeneseneecenrerenaeens 173 4 2 19 Trace Condition C Dialog BOX ceeeesseceseceeseceseeeececeeneeenaeceeeeeeeeceereeenaeess 175 4 2 20 Trace Condition Sequence Dialog BOX eee eceeceeeceeecesecesecesecaecaeeaeeens 177 4 2 21 Trace Condition Dialog Box Pages eee eeeecceeseeeeceseeesecesecnaecaeseeeneeees 179 4 2
46. 5 0100000a BSR sort 12 01000010 62e27201 000HO00M44 001954 0100002e e700 000HO00M44 001953 0100000 MOV R13 R4 01000030 2fe6605f ooonoomaa 4 switch key 001952 sort 0100002e MOV H 00 R7 01000034 2fd68800 000H00M44 01000030 MOV L R14 R1 001950 01000034 MOV L R13 R1 0107fffc 010003cc EXT 000H00M44 001949 01000036 CMP EQ H 00 R 0100003 66f38907 EXT 000H00M44 001948 01000038 sTS L PR R15 0107fff8 0100036c EXT 000H0O0M44 001947 0100003a ADD H F0 R15 01000040 88018945 EXT 000H00M44 001946 0100003 MOV R15 R6 0107 f4 0100000e EXT 000H0O0M44E 00i aoas O10 2s RT AHTIQQAASA AIANNANAA 88079401 EZT nonunna a E Total Records 4972 Find Filter Figure 4 33 Trace Window Description This window displays the trace buffer contents The items listed in table 4 39 are displayed Rev 2 0 09 00 page 158 of 298 HITACHI Table 4 39 Trace Window Display Items Item Description Cycle Displays the number of bus cycles signed decimal Set the value with a bus cycle as an origin 0 when a delay condition is satisfied A cycle before that point is a negative value Delay conditions set by Condition B and Condition Sequence dialog boxes are displayed Label Displays the label name If there is no label nothing is displayed PC Displays the program counter value Code Displays the execution instruction code If a cycle has no ex
47. 8 Connectable to the host computer compatible with Windows3 1 or Windows95 HITACHI Section 2 Installation 2 1 Installtion Procedures The installation procedures for the HDI are described below 2 1 1 Setting up the E8000 Emulator Set up the E8000 emulator For details refer to the SH7410 E8000 Emulator User s Manual 2 1 2 Installing the PC Interface Board The HDI communicates with the E8000 emulator using the dedicated PC interface board The PC interface board should be inserted into an unused expansion slot of the IBM PC A memory address block must be allocated to the PC interface board before it is inserted as a memory mapped board This prevents other programs from using the PC interface hardware CAUTION Allocate the memory area to the PC interface board so that it does not overlap another area allocated to the other board If the memory areas overlap the PC interface board and the E8000 emulator will not operate correctly At shipment the switch is set to allocate address range from H D0000 to H D3FFF to the PC interface board Rev 2 0 09 00 page 3 of 298 HITACHI Table 2 1 Memory Map of PC Interface Board Switch Address Range H C0000 H C3FFF H C4000 H C7FFF H C8000 H CBFFF H CC000 H CFFFF H D0000 H D3FFF at shipment H D4000 H D7FFF H D8000 HDBFFF H DC000 H DFFFF H E0000 H ESFFF H E4000 H E7FFF H E8000 H EBFFF wWir o ao Niolo a l
48. 8 HITACHI 4 2 5 Break Point Sequence Dialog Box Function This dialog box sets software sequential breakpoints Window Break Point Sequence Address Sequence Point Address 1 Address 2 Address 3 Address 6 Address 7 Point Address Figure 4 13 Break Point Sequence Dialog Box Rev 2 0 09 00 page 116 of 298 HITACHI Description The Break Point Sequence dialog box consists of the Address page only and sets breakpoints and reset points by the pass sequence The option contents are listed in table 4 15 Table 4 15 Address Page Options Option Description Address1 Address7 edit Sets a breakpoint address by the pass sequence with a number or boxes a symbol Two to seven pass points can be set Only 1 point cannot be set Reset Point edit box Sets a reset point with a number or a symbol which can be omitted Clicking the OK button sets breakpoints and reset points by the pass sequence If the Cancel button is clicked this dialog box is closed without setting breakpoints and reset points Related Commands BREAKSEQUENCE_CLEAR command BREAKSEQUENCE_DISPLAY command BREAKSEQUENCE_ENABLE command BREAKSEQUENCE_SET command Rev 2 0 09 00 page 117 of 298 HITACHI 4 2 6 Break Condition A Dialog Box Function The Break Condition A dialog box sets hardware break conditions Window Address Data Bus State Probe Interrupt
49. 9 00 page 120 of 298 HITACHI Description The Break Condition B dialog box is composed of a number of pages Conditions for halting the program can be set in each page The various options are summarized in the following table Table 4 17 Break Condition B Dialog Box Pages Page Name Function Address Sets Break Condition B address conditions Data Sets Break Condition B data conditions Bus State Sets Break Condition B bus state conditions and read write cycle conditions Probe Sets Break Condition B external probe signal PRB1 PRB4 conditions Interrupt Sets Break Condition B external interrupt signal IRQO IRQ3 conditions and NMI signal conditions Count Sets the satisfaction count conditions of Break Condition B Displayed when Break Condition B1 B6 and B8 conditions are set Delay amp Count Sets the delay conditions or satisfaction count conditions of Break Condition B Displayed when Break Condition B7 conditions are set For the settings in each page see the description in section 4 2 10 Break Condition Dialog Box Pages Clicking the OK button sets hardware break conditions If the Cancel button is clicked the dialog box is closed without setting the hardware break conditions Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 121 of 298 HITACHI
50. ACE command Rev 2 0 09 00 page 160 of 298 HITACHI 4 2 16 Trace Acquisition Dialog Box Function This dialog box sets the trace acquisition conditions and displays the settings To display the Trace Acquisition dialog box click the Acquisition button in the Trace window Window Trace Acquisition xi Condition Sequence Trace Mode Condition A ConditionB Condition C Time Stamp Clock V Refresh cycle trace Nns E M Program stop in trace overflow Figure 4 34 Trace Acquisition Dialog Box Rev 2 0 09 00 page 161 of 298 HITACHI Description The Trace Acquisition dialog box consists of pages listed in table 4 41 Table 4 41 Trace Acquisition Dialog Box Page Name Description Trace Mode Sets TRACE MODE conditions Condition A Displays TRACE CONDITION A settings Condition B Displays TRACE CONDITION B settings Condition C Displays TRACE CONDITION C settings Condition Sequence Displays TRACE CONDITION SEQUENCE settings The dialog box for setting and changing trace acquisition and display conditions can be displayed by the above pages Clicking the Close button will close this dialog box The Apply button cannot be used Rev 2 0 09 00 page 162 of 298 HITACHI 1 Trace Mode Page Trace Acquisition Dialog Box Function This page sets the trace acquisition modes Window Trace Acquisition x Condition Sequence Trace Mode Co
51. ACQUISITION_CLEAR command TRACEACQUISITION_DISPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 172 of 298 HITACHI 4 2 18 Trace Condition B Dialog Box Function The Trace Condition B dialog box sets trace information acquisition conditions Window SUDROUTINE aches Figure 4 39 Trace Condition B1 Dialog Box Rev 2 0 09 00 page 173 of 298 HITACHI Description The Trace Condition B dialog box is composed of a number of pages Conditions for trace information acquisition can be set in each page The various options are summarized in the following table Table 4 46 Trace Condition B Dialog Box Pages Page Name Function General Sets the trace acquisition method Address Sets Trace Condition B address conditions Data Sets Trace Condition B data conditions Bus State Sets Trace Condition B bus state conditions and read write cycle conditions Probe Sets Trace Condition B external probe signal PRB1 PRB4 conditions Interrupt Sets Trace Condition B external interrupt signal IRQO0 IRQ3 conditions and NMI signal conditions Count Sets the satifaction count conditions of Trace Condition B Displayed when Trace Condition B1 B6 and B8 conditions are set Delay amp Count Sets the delay conditions or satifaction count conditions of Trace Condition B Displayed when Trace Condition B7 conditions are set For the settings in each page see th
52. AREA INTERNAL I O 08000000 08005FFF O800F000 0800FFFF 08010000 08015FFF 0801F000 0801FFFF 0CO00000 0DFFFFFF System memory resources REMAINING EMULATION MEMORY S H 4 Figure 3 5 Memory Mapping Window The E8000 emulator can allocate the optional memory area as one of the following three types Table 3 2 Memory Type Memory Type Description EMULATION AREA Sets the address range of the emulation memory area USER AREA Sets the address range of the user memory area EMULATION Read Only Sets the emulation memory to be write protected Note When the user memory is allocated the memory allocation information of the user system is not displayed Rev 2 0 09 00 page 24 of 298 HITACHI When the Add button is clicked the Edit Memory Mapping dialog box is displayed Edit Memory Mapping X Memory Mapping From H 00000000 To H FFFFF Setting EMULATION AREA z Cancel Help Figure 3 6 Edit Memory Mapping Dialog Box For this tutorial allocate the memory area of addresses ranging from H 00000000 to H 0OOFFFFF as an emulation memory area e Edit the From and To fields to H 00000000 and H 0OOFFFFF respectively set the Setting to EMULATION AREA and click the OK button The Memory Mapping window will now show the modified ranges e Click the close box X in the upper right corner of the Memory Mapping window to close the window Rev 2 0 09 00 page 25 of 298 HITAC
53. DITION B settings are disabled the conditions of BREAK CONDITION SEQUENCE can be set or changed In this case BREAK CONDITION B settings are cleared Example If TRACE CONDITION B1 B4 settings have already been set BREAK CONDITION SEQUENCE cannot be set or changed For BREAK CONDITION SEQUENCE the display contents of the Sequence condition list box are as follows By Trace Condition B1 Empty Empty By Trace Condition B4 Empty Empty NNN fF WN Fe Empty Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 111 of 298 HITACHI 5 Condition UBC Page Break Dialog Box Function This page displays the BREAK CONDITION UBCI1 2 settings These conditions can also be set or cleared in this page Window Break Ea Point Sequence ConditionA ConditionB Condition C Condition Sequence Condition UBC Condition 2 Empty Reset Reset All Figure 4 11 Condition UBC Page Break Dialog Box Rev 2 0 09 00 page 112 of 298 HITACHI Description Table 4 13 Condition UBC Page Options Option Condition list box Description Displays the BREAK CONDITION UBC settings The default settings are as follows Empty means no setting 1 Empty setting of BREAK CONDITION UBC1 2 Empty setting of BREAK CONDITION UBC2 Edit button Changes the BREAK CONDITION UBC setting select
54. Displays trace conditions that TRACE_CONDITION_ DISPLAY have been set A B C TRACE_SEQUENCE 29 TRACEACQUISITION_ TAS Sets trace conditions that TRACE_CONDITION_ SET acquire trace information A B C TRACE_SEQUENCE 30 TRACE_MODE TM Sets the trace information TRACE_MODE acquisition mode 31 TRACE_SEARCH TS Searches for information TRACE_SEARCH corresponding to acquired trace information 32 UBC_CLEAR UBC Clears UBC breakpoints that BREAK_CONDITION __ have been set UBC 33 UBC_DISPLAY UBD Displays UBC breakpoints that BREAK_CONDITION_ have been set UBC 34 UBC _ENABLE UBE Enables or disables UBC BREAK_CONDITION_ breakpoints that have been UBC set 35 UBC_SET UBS Sets UBC breakpoints BREAK_CONDITION_ UBC Rev 2 0 09 00 page 225 of 298 HITACHI 5 2 1 BKGRND_ INT BI Description Sets and displays the user interrupt receive function during a command wait state Format Sets or clears the user interrupt receive function during a command wait state bi lt mode gt lt address gt Displays the user interrupt receive function during a command wait state bi Table 5 2 BKGRND_INT Command Parameters Parameter Type Description lt mode gt Keyword Enables or disables user interrupt enable Enables a user interrupt disable Disables a user interrupt lt address gt Numerical value Loop program address for receiving a user interrupt Example To enable the user interrupt receive function during a
55. EE ETARE e Address Break Code a j a 0x00003fd4 00000000 void main void 0 0 1 3498 long a 10 2 8410 long Ji 3 9988 int i min max 4 12122 5 16045 00000004 for 1 0 i lt 10 i fi 6 16927 o000000 j rand 7 19741 00000014 ifj lt 0 8 21468 00000018 j a 9 22117 max 874962414 0000001e a i j 00000038 sort a 00000040 min a 0 00000044 max LIY 00000048 min n3 0000004 max 0 00000050 change a 00000058 min a 9 0000005e max a 0 00000060 ued tb dob db owe a 00000068 void sort long a long t int i j k gap Break STOP ADDRESS NUM Figure 3 30 Program Window Step Out e The data of variable a displayed in the Watch window is sorted in ascending order Rev 2 0 09 00 page 48 of 298 HITACHI e To execute two steps use Step In twice BS Hitachi Debugging Interfac i 7410 Emulator File Edit View Run Setup Tools Window Help PASNE Ek Address Break Code ajj a 0x00003fd4 oooooo00 void main void 0 a 1 3498 long a 10 2 8410 long j 3 9988 int i min max 4 12122 5 16045 00000004 for i 0 i lt 10 i 6 16927 0000000e j rand 7 19741 00000014 if j lt 0 8 21468 00000018 j j 9 22117 max 22117 0000001e a i j 00000038 sort a 00000040 min a 0 00000044 max a 9 00000048 m n 0 ooo00004e max 0 00000050 change a 00000058 min a 9 00000
56. Electronics products or if you have any other inquiries Note 1 Renesas Electronics as used in this document means Renesas Electronics Corporation and also includes its majority owned subsidiaries Note 2 Renesas Electronics product s means any product developed or manufactured by or for Renesas Electronics To all our customers Regarding the change of names mentioned in the document such as Hitachi Electric and Hitachi XX to Renesas Technology Corp The semiconductor operations of Mitsubishi Electric and Hitachi were transferred to Renesas Technology Corporation on April 1st 2003 These operations include microcomputer logic analog and discrete devices and memory chips other than DRAMs flash memory SRAMs etc Accordingly although Hitachi Hitachi Ltd Hitachi Semiconductors and other Hitachi brand names are mentioned in the document these names have in fact all been changed to Renesas Technology Corp Thank you for your understanding Except for our corporate trademark logo and corporate statement no changes whatsoever have been made to the contents of the document and these changes do not constitute any alteration to the contents of the document itself Renesas Technology Home Page http www renesas com Renesas Technology Corp Customer Support Dept April 1 2003 tENESAS Renesas Technology Corp tENESAS C 7 D mh on lt D D SH7410 E8000 Debugging Interface HS74
57. HI 3 5 Downloading the Tutorial Program 3 5 1 Downloading the Tutorial Program Download the object program to be debugged e Select Load Program from the File menu e Select the file sort abs in the hdi tutorial directory and click the OK button Load Object File Eg File Name Directories sort abs c hdi tutorial E es EJ hdi Ey tutorial List Files of Type Sysrof Files abs lt Offset Figure 3 7 Load Object File Dialog Box Rev 2 0 09 00 page 26 of 298 HITACHI When the file has been loaded the following dialog box displays information about the memory areas that have been filled with the program code Module name C HDI TUTORIAL SORT ABS Areas loaded 000000 0001F9 0001F 0001FF Figure 3 8 HDI Dialog Box e Click the OK button to continue Rev 2 0 09 00 page 27 of 298 HITACHI 3 5 2 Displaying the Source Program The HDI allows the user to debug a program at the source level so that the user can see a list of the C program alongside the machine code as the user debugs To do this the C source file that corresponds to the object file needs to be read e Select Program Window from the View menu e Select the C source file that corresponds to the object file the user have loaded Open Program Window x File Name Directories sort d c hdi tutorial a 3 cA __ Cancel E hdi E3 tutorial Cancel List Files of Type Drives E Source Files
58. HITACHI 4 2 24 Trace Filter and Trace Find Dialog Box Pages Function The Trace Filter and Trace Find dialog box pages allow trace information search conditions to be set The following table shows all the Trace Filter and Trace Find dialog box pages Table 4 62 Trace Filter and Trace Find Dialog Box Pages Page Name Function General Sets trace display conditions and the search start point Address Sets address conditions Data Sets data conditions Bus amp Area Sets bus state conditions read write cycle conditions and memory access area conditions Probe Sets external probe conditions Interrupt Sets external interrupt conditions Time Sets time stamp conditions Rev 2 0 09 00 page 203 of 298 HITACHI 1 General Page Trace Filter Dialog Box Function This page sets conditions for trace information to be displayed in the Trace window Window Figure 4 53 General Page Trace Filter Dialog Box Rev 2 0 09 00 page 204 of 298 HITACHI Description Table 4 63 General Page Options Trace Filter Dialog Box Option Type group box Description Selects a trace display format Cycle Disables the search conditions set in the Trace Filter dialog box Displays all the contents of the trace buffer in the Trace window Pattern Searches under the conditions set in the Trace Filter dialog box and displays the results in the Trac
59. Keyword Read write conditions Set either of the following read Read cycle write Write cycle lt access gt Keyword Bus state conditions Set either of the following dat Execution cycle dma DMA cycle lt count gt Numerical value Rev 2 0 09 00 page 286 of 298 Breakpoint pass count Set a value within the range from H 1 to H FFF HITACHI Examples To set the following conditions for the UBC1 breakpoint Data condition Data bus value of H 108 and word access Bus state condition DMA cycle only Read write cycle condition Read cycle only Condition satisfaction count Twice ubs channel 1 data 108 word access dma direction read count 2 RET To set the following conditions for the UBC2 breakpoint Address condition Address bus value of H 200 Read write cycle condition Read cycle only ubs channel 2 address 200 direction write RET Notes 1 The lt countopt gt parameter can be set when the lt channel_number gt parameter is 1 2 Set one or more lt option gt parameters for the lt countopt gt parameter 3 When 2 is set to the lt channel_number gt parameter only the lt addropt gt lt r wopt gt and lt accessopt gt parameters can be set to the lt option gt parameter In addition only x and y can be set to the lt addrcycle gt parameter Rev 2 0 09 00 page 287 of 298 HITACHI Rev 2 0 09 00 page 288 of 298 HITACHI Section 6 Use of Diagnostic Program 6 1 Diagnost
60. OINT_DISPLAY BD Displays software breakpoints BREAK that have been set 13 BREAKPOINT ENABLE BE Enables or disables software BREAK breakpoints that have been set 14 CLOCK CK Selects a CLOCK signal used CLOCK by the SH7410 15 DEVICE_TYPE DE Displays the MCU type None currently selected 16 END END Returns to a user program END execution state when the E8000 emulator enters the parallel mode due to trace condition satisfaction 17 EXECUTION MODE EM Sets debugging conditions EXECUTE_MODE during user program execution 18 GO_OPTION GP Sets the emulation mode GO during user program execution 19 ID ID Displays an E8000 emulator ID type and a version number 20 MAP_SET MS Sets E8000 emulator memory MAP map 21 MODE MO Selects E8000 emulator mode MODE 22 MOVE_TO_RAM MR Stores a user program on MOVE_TO_RAM ROM into RAM 23 PERFORMANCE _ PA Displays program execution PERFORMANCE _ ANALYSIS state ANALYSIS1 to 8 24 PERFORMANCE_CLEAR PC Clears performance conditions PERFORMANCE __ that have been set ANALYSIS1 to 8 25 PERFORMANCE_SET PS Sets performance conditions PERFORMANCE Rev 2 0 09 00 page 224 of 298 HITACHI ANALYSIS1 to 8 Table 5 1 SH7410 E8000 HDI Commands cont Related E8000 No Command Abb Function Commands 26 STATUS STS Displays E8000 emulator state None information 27 TRACEACQUISITION_ TAC Clears trace conditions that TRACE_CONDITION _ CLEAR have been set A B C TRACE_SEQUENCE 28 TRACEACQUISITION_ TAD
61. OM area from H O to H 3ffff in the RAM mr 0 3ffff RET Note nowrite sets a standard emulation memory type When this setting is not omitted the standard emulation memory is specified as write protected Rev 2 0 09 00 page 257 of 298 HITACHI 5 2 23 PERFORMANCE ANALYSIS PA Description Displays the program execution state Format pa lt display_mode gt Table 5 25 PERFORMANCE ANALYSIS Command Parameter Parameter Type Description lt display mode gt Keyword Display mode for program execution state Set either of the following address Displays subroutine address list count Displays execution time and execution count in numerical values graph Displays an execution time ratio in graph form init Initializes display information Rev 2 0 09 00 page 258 of 298 HITACHI Examples To display an execution time ratio for the program execution state The display format is the same as that when graph is specified as a parameter pa RET The display format is as follows gt pa NO NAME MODE RATE 0 10 20 30 40 50 60 70 80 90 100 1 MAIN Il D 1 1 i 2 SORT1 Teh D 34 6 KOK KKK KK KK KK KK KK 3 SORT2 T DA LG e3 ARO KKE 4 5 6 4 8 TOTAL RUN TIME D 0000H 00M 08S 029397US To display an execution time ratio for the program execution state pa address RET The display format is as follows gt pa address NO NAME MODE CONDI
62. Page Break Dialog Box The Condition B and Condition C pages are similar Rev 2 0 09 00 page 106 of 298 HITACHI Description Table 4 11 Condition A B C Page Options Option Condition list box Description Displays the BREAK CONDITION settings The default settings are as follows Empty means no setting Empty setting of BREAK CONDITION x1 setting of BREAK CONDITION x2 setting of BREAK CONDITION x3 setting of BREAK CONDITION x4 setting of BREAK CONDITION x5 setting of BREAK CONDITION x6 Empty setting of BREAK CONDITION x7 Empty setting of BREAK CONDITION x8 is A B or C Empty Empty Empty Empty ewe tse rae TFS He ae NS 1 2 3 4 5 Empty 6 7 8 x If the BREAK CONDITION settings are set and in the Enable state the following is displayed 1 Enable If the BREAK CONDITION settings are in the Disable state the following is displayed and a command for sharing hardware can be set see Notes 1 Disable Empty If a command for sharing hardware is set in this state the following is displayed 1 Disable By X1 X is a command for sharing hardware Edit button Changes the BREAK CONDITION setting selected in the Condition list box Clicking this button displays the Break Condition Xn dialog box X is A B or C and n is a number Reset button Clears the BREAK CONDITION setting selected in the Condition list box Reset All button Notes Cl
63. RESET signal to SH7410 with intervals of 1 ms 5 ms Executes a user program by inputting the RESET signal to SH7410 with intervals of 5 ms 10 ms Executes a user program by inputting the RESET signal to SH7410 with intervals of 10 ms 50 ms Executes a user program by inputting the RESET signal to SH7410 with intervals of 50 ms 100 ms Executes a user program by inputting the RESET signal to SH7410 with intervals of 100 ms 500 ms Executes a user program by inputting the RESET signal to SH7410 with intervals of 500 ms 1s Executes a user program by inputting the RESET signal to SH7410 with intervals of 1 s measurementt Measures execution time from the condition satisfaction of BREAK_CONDITION_UBC2 to that of BREAK_CONDITION_UBC1 In this case user program execution stops after the measurement measurement2 Measures the total execution time from the condition satisfaction of BREAK_CONDITION_UBC2 to that of BREAK_CONDITION_UBC1 In this case the user program execution continues Next when the condition of BREAK_CONDITION_UBC is satisfied this time is added to the execution time measured before Pabreak A break occurs under the timeout conditions set by the PERFORMANCE_ANALYSIS1 command no_break Temporarily disables the software and hardware break conditions Rev 2 0 09 00 page 252 of 298 HITACHI Examples To display the current emulation mode during user program execution gp RET
64. Range Start H5A End H i M Outside Range Non user mask User mask Mask Cancel Figure 3 44 Condition 1 Address Page Break Condition Sequence1 Dialog Box Rev 2 0 09 00 page 65 of 298 HITACHI e Select Bus State to display the Bus State page e Select Read in Read Write Break Condition Sequencel Figure 3 45 Condition 1 Bus State Page Break Condition Sequence1 Dialog Box Click the OK button The Break dialog box is displayed and the first point display in the Sequence condition display field changes from Empty to Enable Rev 2 0 09 00 page 66 of 298 HITACHI Break x Point Sequence ConditionA ConditionB Condition C Condition Sequence Condition UBC Sequence condition Empty Empty Empty Empty Empty Empty Edit Dy Down Reset Reset All Sequence Reset condition Empty R Edit k Reset Figure 3 46 Break Dialog Box After Break Condition Sequence1 Condition Setting Rev 2 0 09 00 page 67 of 298 HITACHI This completes the setting of break condition 1 Next Set break condition 2 as follows e Highlight the second point in the Sequence condition display field e Click the Edit button The Break Condition Sequence2 dialog box is displayed The setting can then be made in the same way as for break condition 1 e After setting break conditions 1 and 2 click the Close button Break Condition S
65. SPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 170 of 298 HITACHI 4 2 17 Trace Condition A Dialog Box Function The Trace Condition A dialog box sets trace information acquisition conditions Window Figure 4 38 Trace Condition A1 Dialog Box Rev 2 0 09 00 page 171 of 298 HITACHI Description The Trace Condition A dialog box is composed of six pages Conditions for trace information acquisition can be set in each page The various options are summarized in the following table Table 4 45 Trace Condition A Dialog Box Pages Page Name Function General Sets the trace acquisition method Address Sets Trace Condition A address conditions Data Sets Trace Condition A data conditions Bus State Sets Trace Condition A bus state conditions and read write cycle conditions Probe Sets Trace Condition A external probe signal PRB1 PRB4 conditions Interrupt Sets Trace Condition A external interrupt signal IRQO0 IRQ3 conditions and NMI signal conditions For the settings in each page see the description in section 4 2 21 Trace Condition Dialog Box Pages With the Trace Condition A dialog box when the OK button is clicked the dialog box is closed and the trace information acquisition conditions are set If the Cancel button is clicked the dialog box is closed without setting the trace information acquisition conditions Related Commands TRACE
66. Sequence condition list box and the Sequence Reset condition edit box Sequence Reset condition edit box Displays the reset conditions of the TRACE CONDITION SEQUENCE settings R Edit button Changes the reset condition of the TRACE CONDITION SEQUENCE setting Selecting this button displays the Trace Condition Sequence Reset dialog box R Reset button Clears the reset condition of the TRACE CONDITION SEQUENCE setting in the Sequence Reset condition edit box Rev 2 0 09 00 page 169 of 298 HITACHI Notes Since TRACE CONDITION SEQUENCE shares hardware with BREAK CONDITION B TRACE CONDITION B and BREAK CONDITION SEQUENCE TRACE CONDITION SEQUENCE settings cannot be set or changed if these settings have already been set In this case the Edit and R Edit buttons are disabled However if BREAK CONDITION B and BREAK CONDITION SEQUENCE settings are disabled the conditions of TRACE CONDITION SEQUENCE can be set or changed In this case BREAK CONDITION B and BREAK CONDITION SEQUENCE settings are cleared Example If TRACE CONDITION B1 B4 settings have already been set TRACE CONDITION SEQUENCE cannot be set or changed For TRACE CONDITION SEQUENCE the displayed contents of the Sequence condition list box are as follows By Trace Condition B1 Empty Empty By Trace Condition B4 Empty Empty NYDN fF WN Empty Related Commands TRACEACQUISITION_CLEAR command TRACEACQUISITION_DI
67. T To set trace information acquisition when the following conditions are satisfied for channel 3 of trace condition B Data condition Data bus value of H 4750 and word access Bus state condition DAT cycle only Read write cycle condition Read cycle only tas b channel 3 type range data 4750 word access dat direction read RET Rev 2 0 09 00 page 272 of 298 HITACHI To set trace information acquisition when the following conditions are satisfied for channel 5 of trace condition A External probe condition PROBE4 LOW PROBE3 HIGH PROBE2 LOW PROBE1 HIGH tas a channel 5 type range prb 0101 RET To set trace information acquisition when the following conditions are satisfied for channel 7 of trace condition B IRQ signal condition IRQ3 HIGH IRQ2 HIGH IRQ1 HIGH IRQO HIGH NMI signal condition NMI LOW tas b channel 7 type range irq 1111 nmi low RET To set trace information acquisition when the following conditions are satisfied for channel of trace condition B Address condition Mask specification at address bus value H 1000 tas b channel 1 type range address mask H 1000 RET To set trace information acquisition when the following conditions are satisfied for channel 3 of trace condition B Address bus value Except the range from H 1000000 to H 10001c0 tas b channel 3 type range address 1000000 to 10001c0 not RET To set trace information acquisition stop after executing the program for 10 cyc
68. TION 1 MAIN I1 01000000 0100002C 2 SORTI I1 0100002E 01000152 3 SORT2 I1 01000154 010001D6 4 5 6 7 8 TOTAL RUN TIME D 0000H 00M 08S 029397US Rev 2 0 09 00 page 259 of 298 HITACHI To display an program execution count pa count RET The display format is as follows gt pa count NO NAME MODE RATE RUN TIME 1 MAIN Il D 1 1 D 0000H 00M 00S 091638US 2 SORTI Il D 34 6 D 0000H 00M 02S 784208US 3 SORT2 Il D 16 3 D 0000H 00M 01S 308849US 4 5 6 7 8 E COUNT D 00000 D 00597 D 01194 TOTAL RUN TIME D 0000H 00M 08S 029397US To initialize the acquired measurement information pa init RET Rev 2 0 09 00 page 260 of 298 HITACHI 5 2 24 PERFORMANCE _ CLEAR PC Description Clears the performance conditions that have been set Format pe lt channel gt lt channel gt channel lt channel_number gt Table 5 26 PERFORMANCE_CLEAR Command Parameter Parameter Type Description lt channel_number gt Numerical value Performance channel number from 1 to 8 Examples To clear all performance conditions pc RET To clear the performance condition set to channel 2 pc channel 2 RET Note When lt channel gt is omitted all set performance conditions are cleared Rev 2 0 09 00 page 261 of 298 HITACHI 5 2 25 PERFORMANCE SET PS Description Sets the condition under which performance information is acquired Format ps lt ch
69. To our customers Old Company Name in Catalogs and Other Documents On April 1 2010 NEC Electronics Corporation merged with Renesas Technology Corporation and Renesas Electronics Corporation took over all the business of both companies Therefore although the old company name remains in this document it is a valid Renesas Electronics document We appreciate your understanding Renesas Electronics website http www renesas com April 1 2010 Renesas Electronics Corporation Issued by Renesas Electronics Corporation http www renesas com Send any inquiries to http Awww renesas com inquiry 2CENESAS 10 11 12 Notice All information included in this document is current as of the date this document is issued Such information however is subject to change without any prior notice Before purchasing or using any Renesas Electronics products listed herein please confirm the latest product information with a Renesas Electronics sales office Also please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website Renesas Electronics does not assume any liability for infringement of patents copyrights or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document No license express implied or otherwise is gra
70. a command for sharing hardware Edit button Changes the BREAK CONDITION SEQUENCE setting selected in the Sequence condition list box Clicking this button displays the Break Condition Sequence n dialog box n is a number Up button Moves up the setting selected in the Sequence condition list box Down button Moves down the setting selected in the Sequence condition list box Reset button Clears the BREAK CONDITION SEQUENCE setting selected in the Sequence condition list box Reset All button Clears all BREAK CONDITION SEQUENCE settings in the Sequence condition list box and Sequence Reset condition edit box Sequence Reset condition edit box Displays the reset conditions of the BREAK CONDITION SEQUENCE settings R Edit button Changes the reset condition of the BREAK CONDITION SEQUENCE setting Clicking this button displays the Break Condition Sequence Reset dialog box R Reset button Clears the reset condition of the BREAK CONDITION SEQUENCE setting in the Sequence Reset condition edit box Rev 2 0 09 00 page 110 of 298 HITACHI Notes Since BREAK CONDITION SEQUENCE shares hardware with TRACE CONDITION B BREAK CONDITION B and TRACE CONDITION SEQUENCE BREAK CONDITION SEQUENCE settings cannot be set or changed if these settings have already been set The Edit and R Edit buttons are disabled in this case However if BREAK CON
71. ace Condition A B C is satisfied Specifiable conditions are Address bus condition Data bus condition Read write condition Bus state condition DMA cycle execution cycle vector fetch cycle System control signal BREQ External probe condition DELAY condition Subroutine range trace Performs trace acquisition only for places where a subroutine instruction and an operand that have been specified by Trace Condition A B C are accessed and the condition is satisfied An example is given below in which trace stop mode in which address bus condition and read cycles for state condition are set is selected for Trace Condition A as the trace acquisition condition e Select Trace Window from the View menu to display the Trace window e Click the Acquisition button to display the Trace Acquisition dialog box Rev 2 0 09 00 page 76 of 298 HITACHI Trace Acquisition Trace Made Condition A Condition B Condition c gt r Time Stamp w Clock V Retesh cycle trace 20h Program stop in trace overflow Figure 3 53 Trace Acquisition Dialog Box For trace acquisition conditions the Trace Acquisition dialog box pages required for the setting must be selected e Select Condition A to display the Condition A page Rev 2 0 09 00 page 77 of 298 HITACHI Trace Acquisition Condition Sequence Trace Mode Condition A ConditionB Condition C Condition 2 3 A J
72. ace acquisition condition When the program is executed trace acquisition will stop when address H SA is accessed in a read cycle Rev 2 0 09 00 page 82 of 298 HITACHI 3 18 Saving the Session Saving the present debugging session before quitting will allow debugging to be resumed from the same State in the next session Select Exit from the File menu to exit the HDI At this time a window for specifying the file name is displayed Input the session file name in the window and click the OK button Rev 2 0 09 00 page 83 of 298 HITACHI 3 19 What Next This tutorial has described the major features of the E8000 emulator and the use of the HDI Sophisticated debugging can be carried out by using the E8000 emulator in combination with the emulation tools it offers This provides for effective investigation of hardware and software problems by accurately isolating and identifying the conditions under which such problems arise Further details on the use of the HDI can be found in the separately issued Hitachi Debugging Interface User s Manual Rev 2 0 09 00 page 84 of 298 HITACHI Section 4 Descriptions of Windows 4 1 SH7410 E8000 HDI Windows HDI window menu bars and the corresponding pull down menus are listed in table 4 1 Where a description of a menu is included in the Hitachi Debugging Interface User s Manual or in this manual an O mark or the relevant section number is shown Related commands in the E8000 Emu
73. al value Data bus value lt datawidth gt Keyword Data bus access conditions Set either of the following byte Byte access word Word access long Longword access lt r w gt Keyword Read write condition Set either of the following read Read cycle write Write cycle Rev 2 0 09 00 page 271 of 298 HITACHI Table 5 31 Parameter lt acCess gt TRACEACQUISITION_SET Command Parameters cont Type Keyword Description Bus state conditions Set either of the following dat Data access cycle dma DMA cycle vef Vector fetch cycle lt probe gt Numerical value External probe conditions lt nmi gt Keyword NMI signal conditions Set either of the following low Conditions are satisfied when the NMI signal is low hi Conditions are satisfied when the NMI signal is high lt irq gt Numerical value IRQ signal conditions lt delay gt Numerical value Bus cycle count executed after condition satisfaction within the range from H 1 to H 7FFF lt count gt Examples Numerical value Pass count until condition satisfaction within the range from H 1 to H FFFF To set trace stop when the following conditions are satisfied for channel 2 of trace condition A Address condition Address bus value of H 100027c to H 1000304 Read write cycle condition Write cycle only tas a channel 2 type stop address 100027c to 1000304 direction write RE
74. annel gt lt modeopt gt lt nameopt gt lt start gt lt end gt lt option gt lt channel gt lt modeopt gt lt nameopt gt lt start gt lt end gt lt option gt lt timeopt gt lt accessopt gt lt subroutineopt gt channel lt channel_number gt mode lt mode gt name lt name gt start lt address gt start lt address gt to lt address gt end lt address gt end lt address gt to lt address gt lt timeopt gt lt accessopt gt lt subroutineopt gt time lt time gt lt count gt access lt address gt to lt address gt lt type gt subroutine lt address gt to lt address gt Rev 2 0 09 00 page 262 of 298 HITACHI Table 5 27 PERFORMANCE_SET Command Parameters Parameter Type Description lt channel_number gt Numerical value Channel number from 1 to 8 lt mode gt Keyword Performance information acquisition condition Set either of the following time1 Subroutine time measurement mode 1 time2 Subroutine time measurement mode 2 time3 Subroutine time measurement mode 3 access Access area count measurement mode subroutine Subroutine call count measurement mode lt name gt Character string Subroutine name lt address gt Numerical value Address value lt time gt Character string Timeout time This setting is enabled when lt channel_number gt is specified as 1 hhh mm ss uuuuuu lt count gt Numerical value Time count conditions in the range f
75. ation memory area to write mode Example To set the emulation memory to H 1000000 H 1 Offfff ms 1000000 10fffff emulator RET Rev 2 0 09 00 page 255 of 298 HITACHI 5 2 21 MODE MO Description Selects E8000 emulator mode Format Displays emulator mode mo Sets emulator mode mo lt mode gt Table 5 23 MODE Command Parameter Parameter Type Description lt mode gt Numerical value Value for emulator mode in the range from H 1 to H 1F Example To set the E8000 emulator mode setting pins MD4 MD3 MD2 MD 1 and MDO at high high low high and high respectively mo 1b RET Notes 1 The emulator mode value sets the values to the operating mode setting pins MD4 to MDO 2 After this command is executed the messages Reset by E8000 Firmware System Loading and ReStart E8000 are displayed on this order in the status bar Since the emulator settings have been changed do not touch the HDI until ReStart E8000 is displayed Rev 2 0 09 00 page 256 of 298 HITACHI 5 2 22 MOVE_TO_ RAM MR Description Temporarily stores a user program written in ROM in the RAM Format mr lt start address gt lt end address gt nowrite Table 5 24 MOVE_TO_ RAM Command Parameters Parameter Type Description lt start address gt Numerical value Start address of the ROM area lt end address gt Numerical value End address of the ROM area Example To temporarily store the user program written in the R
76. breakpoints that have been set Format bsd Table 5 8 BREAKSEQUENCE_DISPLAY Command Parameter Parameter Type Description None Example To display software sequential breakpoints that have been set bsd RET The display format is as follows gt bsd Enable 010000ec 01000124 010003fc reset 010004a0 Rev 2 0 09 00 page 237 of 298 HITACHI 5 2 8 BREAKSEQUENCE_ENABLE BSE Description Enables or disables software sequential breakpoints that have been set Format bse lt mode gt Table 5 9 BREAKSEQUENCE_ENABLE Command Parameter Parameter Type Description lt mode gt Keyword Enables or disables software sequential breakpoints Set either of the following enable Enables software sequential breakpoints disable Disables software sequential breakpoints Example To enable software sequential breakpoints that have been set bse enable RET To disable software sequential breakpoints that have been set bse disable RET Rev 2 0 09 00 page 238 of 298 HITACHI 5 2 9 BREAKSEQUENCE_SET BSS Description Sets software sequential breakpoints Format bss lt addressl gt lt address2 gt lt address3 7 gt reset lt address8 gt Table 5 10 BREAKSEQUENCE_SET Command Parameters Parameter Type Description lt address1 gt Numerical value Address of a pass point Address for the first pass point lt address2 gt Numerical value Address of a pass point Address for the second pas
77. but Renesas Electronics does not warrant that such information is error free Renesas Electronics assumes no liability whatsoever for any damages incurred by you resulting from errors in or omissions from the information included herein Renesas Electronics products are classified according to the following three quality grades Standard High Quality and Specific The recommended applications for each Renesas Electronics product depends on the product s quality grade as indicated below You must check the quality grade of each Renesas Electronics product before using it in a particular application You may not use any Renesas Electronics product for any application categorized as Specific without the prior written consent of Renesas Electronics Further you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as Specific or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics The quality grade of each Renesas Electronics product is Standard unless otherwise expressly specified in a Renesas Electronics data sheets or data books etc Standard Computers
78. cles When omitted no trace information is acquired during DMA cycles ref Set when trace information is acquired during refresh cycles When omitted no trace information is acquired during refresh cycles ofbreak Set when a break occurs when the trace buffer overflows When omitted no break occurs and execution is continued lt time gt Keyword Minimum time for time stamp when the trace information is acquired Set either of the following 20ns Displays in units of 20 ns 1 6us Displays in units of 1 6 us 52us Displays in units of 52 us CLK Acquires the number of clocks Rev 2 0 09 00 page 276 of 298 HITACHI Examples To display the trace information acquisition mode that has been set tm RET The display format is as follows gt tm trace_mode time 20ns To set the trace information acquisition mode so that trace information is acquired during DMA cycles and refresh cycles tm dma ref RET Rev 2 0 09 00 page 277 of 298 HITACHI 5 2 32 TRACE_SEARCH TS Description Searches the information that agrees with the condition from among the acquired trace information Format ts lt rangeopt gt lt option gt lt option gt lt rangeopt gt range lt startcycle gt to lt endcycle gt lt option gt lt addropt gt lt dataopt gt lt r wopt gt lt accessopt gt lt prbopt gt lt memopt gt lt nmiopt gt lt irqopt gt lt resetopt gt lt timeopt gt
79. d if BREAK CONDITION A has already been set Since TRACE CONDITION B shares hardware with BREAK CONDITION B BREAK CONDITION SEQUENCE and TRACE CONDITION SEQUENCE TRACE CONDITION B settings cannot be set or changed if these settings have already been set However if BREAK CONDITION B and BREAK CONDITION SEQUENCE settings are disabled the conditions of TRACE CONDITION B can be set or changed In this case BREAK CONDITION B and BREAK CONDITION SEQUENCE settings are cleared Since TRACE CONDITION C shares hardware with BREAK CONDITION C and PERFORMANCE ANALYSIS TRACE CONDITION C settings cannot be set or changed if these settings have already been set Example If BREAK CONDITION A1 A4 settings have already been set TRACE CONDITION A1 A4 cannot be changed TRACE CONDITION A2 A3 A5 A6 A7 A8 can be set For TRACE CONDITION A the display contents of the Condition list box are as follows 1 By Break Condition Al 2 Empty 3 Empty 4 By Break Condition A4 5 Empty 6 Empty 7 Empty 8 Empty Related Commands TRACEACQUISITION_CLEAR command TRACEACQUISITION_DISPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 167 of 298 HITACHI 3 Condition Sequence Page Trace Acquisition Dialog Box Function This page displays the TRACE CONDITION SEQUENCE settings These conditions can also be set or cleared in this page Window Trace Acquisition Trace Mode Condition A ConditionB Conditionc Condi
80. d when the conditions of Break Condition B and Break Condition Sequence are set Byte radio button Sets byte data access cycles Word radio button Sets word data access cycles Long radio button Sets longword data access cycles Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits if User mask is selected For masked bits the break conditions will be satisfied regardless of the data values Rev 2 0 09 00 page 130 of 298 HITACHI 3 Bus State Page Break Condition Dialog Box Function This page sets bus state conditions and read write cycle conditions Window Figure 4 20 Bus State Page Break Condition Dialog Box Rev 2 0 09 00 page 131 of 298 HITACHI Description Table 4 23 Bus State Page Options Option Description Bus State group box Sets the bus state conditions by the following options All radio button Does not set bus state conditions as break conditions Data radio button Sets memory access cycles as break conditions DMAC radio button Sets DMA cycles as break conditions Vector Fetch radio button Sets vector fetch cycles as break conditions Read Write group box Sets the read write cycle conditions by the following options Read Write radio button Does not set read write cycle conditions as break conditions Read
81. der certain use conditions Further Renesas Electronics products are not subject to radiation resistance design Please be sure to implement safety measures to guard them against the possibility of physical injury and injury or damage caused by fire in the event of the failure of a Renesas Electronics product such as safety design for hardware and software including but not limited to redundancy fire control and malfunction prevention appropriate treatment for aging degradation or any other appropriate measures Because the evaluation of microcomputer software alone is very difficult please evaluate the safety of the final products or system manufactured by you Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances including without limitation the EU RoHS Directive Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations This document may not be reproduced or duplicated in any form in whole or in part without prior written consent of Renesas Electronics Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas
82. dialog box Trace Filter dialog box Trace Find dialog box This window and dialog boxes can be used to access the E8000 emulator s sophisticated debugging functions Rev 2 0 09 00 page 88 of 298 HITACHI 4 2 Descriptions of Each Window This section describes each window Rev 2 0 09 00 page 89 of 298 HITACHI 4 2 1 Configuration Dialog Box Function This dialog box sets the emulation conditions of the emulator To display the Configuration dialog box select Configure Platform from the View menu Window Configuration General Execution Model Execution Mode Mode SH 410 MD4 0 Pin 1C Clock System clock Emulation mode Normal F UBC Sequential break mode F Display sequential break level both Break condition sequence and Trace condition sequence Cancel App Help Figure 4 1 Configuration Dialog Box Rev 2 0 09 00 page 90 of 298 HITACHI Description The Configuration dialog box consists of the pages listed in table 4 2 Table 4 2 Configuration Dialog Box Pages Page Name Description General Sets and displays the operation mode emulation clock and emulation mode conditions for the SH7410 Execution Mode1 Sets and displays the program counter display interval timer resolution emulation memory bus width BREQ signal control user wait control and performance count measurement mode conditions Execution Mode2 Sets and displays the conditions of the
83. dress set by Start or Mask as trace acquisition conditions Range radio button Sets the address range set by Start End as trace acquisition conditions Start edit box Sets the start address value with a number or a symbol End edit box Sets the end address value if Range is selected Outside Range check box Selected to set a value that has been set by Start or Mask or an address other than those in the range set by Start to End as trace acquisition conditions Can be selected when Trace Condition B or Trace Condition Sequence is set Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits if Address and User mask are selected For masked bits the trace conditions will be satisfied regardless of the values Disabled if Range is selected Rev 2 0 09 00 page 184 of 298 HITACHI 3 Data Page Trace Condition Dialog Box Function This page sets the data bus condition Window Figure 4 44 Data Page Trace Condition Dialog Box Rev 2 0 09 00 page 185 of 298 HITACHI Description Table 4 53 Data Page Options Option Don t Care check box Description Does not set data conditions Value edit box Sets the data bus with a number Outside Range check box Sets a value other than that set by Value as data conditions
84. e Emulation mode Normal normal execution UBC sequential break mode UBC Sequential break mode Invalid setting default Display of TCS and BCS sequential condition satisfaction levels Display sequential break level both Break condition sequence and Trace condition sequence Invalid setting default Program counter display interval Execution status display interval About 200 ms setting default Timer resolution The minimum time to be measured by Go command execution 1 6 us setting default Emulation memory bus width Emulation memory bus width 32 bit bus width BREQ signal control Enable the BREQ signal input Valid setting default User wait control Enable user wait Invalid setting default Performance execution count measurement mode ECNT Option Upper setting default Trigger output control 1 at break TRGU Option Upper setting default Trigger output control 2 at break TRGB Option Upper setting default e Click the OK button to set any changes in the configuration HITACHI Rev 2 0 09 00 page 23 of 298 3 4 2 Setting the Memory Map In the next step allocate the emulation memory for the developing application e Select Memory Mapping Window from the View menu to display the current memory map The Memory Mapping window is displayed Memory Mapping Target Device Configuration H ROM AREA H RAM AREA Y ROM AREA Y RAM
85. e window Cycle group box Sets a trace information displayed in the Trace window and the range for a search Set with a bus cycle pointer value Set the cycles prior to satisfying the delay condition to a negative value with the bus cycle at delay condition satisfaction set to 0 Start End edit box Start represents a start bus pointer and End represents an end bus pointer Always set a value in the input area The default values are 4095 and 4095 for Start and End respectively Rev 2 0 09 00 page 205 of 298 HITACHI 2 General Page Trace Find Dialog Box Function Sets the condition for the position at which the search is to start Window Figure 4 54 General Page Trace Find Dialog Box Description Table 4 64 General Page Trace Find Dialog Box Options Option Description Search from Top check box Selected when searching from the start of the trace results If not selected the search is performed from the current cursor position Rev 2 0 09 00 page 206 of 298 HITACHI 3 Address Page Trace Filter and Trace Find Dialog Boxes Function This page sets address bus conditions Window g H 1000200 H 1000300 Figure 4 55 Address Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 207 of 298 HITACHI Description Table 4 65 Address Page Options Option Don t Care check box Description Does not set addr
86. e description in section 4 2 21 Trace Condition Dialog Box Pages When the OK button is clicked the trace information acquisition conditions are set If the Cancel button is clicked the dialog box is closed without setting the trace information acquisition conditions Related Commands TRACEACQUISITION_CLEAR command TRACEACQUISITION_DISPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 174 of 298 HITACHI 4 2 19 Trace Condition C Dialog Box Function The Trace Condition C dialog box sets trace information acquisition conditions Window SULTGUTINIE Adaress Figure 4 40 Trace Condition C1 Dialog Box Rev 2 0 09 00 page 175 of 298 HITACHI Description The Trace Condition C dialog box is composed of a number of pages Conditions for trace information acquisition can be set in each page The various options are summarized in the following table Table 4 47 Trace Condition C Dialog Box Pages Page Name Function General Sets the trace acquisition method Address Sets Trace Condition C address conditions Bus State Sets Trace Condition C bus state conditions and read write cycle conditions For the settings in each page see the description in section 4 2 21 Trace Condition Dialog Box Pages When the OK button is clicked the trace information acquisition conditions are set If the Cancel button is clicked the dialog box is closed without setting the t
87. e mask bits if User mask is selected For masked bits the break conditions will be satisfied regardless of the address values If the selection of an address type is changed items displayed in Break Condition UBC are changed The items that can be set are listed in table 4 31 Table 4 31 Address Type Selection and Items That Can be Set Address Type Selection Address X Bus address or Y Bus Address Items that can be set by Break Condition UBC Address Data Bus State and Count Data and Count cannot be displayed with Break Condition UBC2 Prefetch address break before executing or Prefetch address break after executing Address and Count Count cannot be displayed with Break Condition UBC2 Rev 2 0 09 00 page 147 of 298 HITACHI 2 Data Page Break Condition UBC Dialog Box Function This page sets the data bus conditions Window Figure 4 28 Data Page Break Condition UBC Dialog Box Rev 2 0 09 00 page 148 of 298 HITACHI Description Table 4 32 Data Page Options Option Don t Care check box Description Does not set data conditions Value edit box Sets the data bus value with a number Byte radio button Sets byte data access cycles Word radio button Sets word data access cycles Long radio button Sets longword data access cycles X Bus data radio button Sets X BUS data bus access cycles
88. eakpoints can be set changed and cleared Window Condition C Condition Sequence Condition UBC Point Sequence ConditionA ConditionB Reset All Figure 4 7 Point Page Break Dialog Box Rev 2 0 09 00 page 102 of 298 HITACHI Description Table 4 9 Point Page Options Option Description Break point list box Lists the contents of the software breakpoint currently being set The display contents are lt breakpoint address gt and lt specified count gt Add button Sets software breakpoints Clicking this button displays the Break Point dialog box Edit button Changes the software breakpoint selected in the Break Point list box Clicking this button displays the Break Point dialog box Reset button Clears the software breakpoint selected in the Break Point list box Reset All button Clears all software breakpoints displayed in the Break Point list box Related Commands BREAKPOINT command BREAKPOINT_CLEAR command BREAKPOINT_ENABLE command BREAKPOINT_DISPLAY command Rev 2 0 09 00 page 103 of 298 HITACHI 2 Sequence Page Break Dialog Box Function This page displays the software sequential breakpoint settings These settings can also be set or cleared in this page Window Break xX Condition Condition Sequence Condition UBC Point Sequence Condition A ConditionB Sequence point 100003c 1000114 Cancel Figure 4 8
89. ears all BREAK CONDITION settings in the Condition list box Since BREAK CONDITION A shares hardware with TRACE CONDITION A BREAK CONDITION A settings cannot be set or changed if TRACE CONDITION A has already been set Rev 2 0 09 00 page 107 of 298 HITACHI Since BREAK CONDITION B shares hardware with TRACE CONDITION B BREAK CONDITION SEQUENCE and TRACE CONDITION SEQUENCE BREAK CONDITION B settings cannot be set or changed if these settings have already been set However if BREAK CONDITION SEQUENCE settings are disabled the conditions of BREAK CONDITION B can be set or changed In this case BREAK CONDITION SEQUENCE settings are cleared Since BREAK CONDITION C shares hardware with TRACE CONDITION C and PERFORMANCE ANALYSIS BREAK CONDITION C settings cannot be set or changed if these settings have already been set Example If TRACE CONDITION A1 A4 settings have already been set BREAK CONDITION Al A4 cannot be set or changed BREAK CONDITION A2 A3 A5 A6 A7 A8 can be set and changed For BREAK CONDITION A the display contents of the Condition list box are as follows By Trace Condition Al Empty Empty By Trace Condition A4 Empty Empty Empty o Ny AUA UNE Empty Related Commands BREAKCONDITION_CLEAR command BREAKCONDITION_DISPLAY command BREAKCONDITION_ENABLE command BREAKCONDITION_SET command Rev 2 0 09 00 page 108 of 298 HITACHI 4 Condition Sequence Page Break Dialog Box Function
90. eceseceaeceaecsaecaeecaeeeneeeas 53 3 15 Setting the Sequential Break Condition 0 eee eee cess ceeceeeceeeeeseceseceaecsaecnaessaeeaeeeas 6l 3 16 Using the Trace Buffers ipene e a petees o i E e Ian E ee 69 Rev 2 0 09 00 page i of iii HITACHI 3 16 1 Displaying the Trace Buffer eee eee cee cseecreecreeeeeeeeeeeeeseeeeeeeeeesseesseenaees 69 3 16 2 Setting the Trace Filtern assier eo ree E E a EEEE e E Ee 70 3 17 Trace Acquisition Condition Setting eeeseseeesseesesreersereresrrrtreresrerrrsrrrrsestrerrsreeresenereee 75 3 18 Saving the SESSION nin eitinn aa e a e bie aie ean o 83 3 19 What Next seerti irera ap feted EEEE E E E AEE EA ae E 84 Section 4 Descriptions of Windows ssssssssssesssesssseeesseessessseeeseessseesseesseessee 85 4 1 SH7410 E8000 HDI WindowWs sesseseeeseeessseesssrsrrssrsrrsresterrssrrrreertenresrenresrerissesresresreet 85 4 2 Descriptions of Bach Window esiseina ar E E tui E N 89 4 2 1 Configuration Dialog BOX eesseseseseeesssreersseseessrsrreresrerreseeressesressesrenteseeressenees 90 4 2 2 Breakpoints WINA O Wese nerien ennnen n e 98 4 23 Break Dialos BOX unccarnicennedrnrn ta E E ven ccatbeesaeens 100 4 2 4 Break Point Dialog Box seisine ne a aE E N EE 114 4 2 5 Break Point Sequence Dialog BOX ssssseessseesssreesesressssesreesresrssrerrsserrrerrsrreresee 116 4 2 6 Break Condition A Dialog BOX cee escceeneeesseceeeeeeneeceeneeenaeceeeeeenaeceereeenaeens 1
91. ecution instruction nothing is displayed AB Displays the address bus value DB Displays the data bus value Area Displays the accessed memory area type IO Internal I O area access EXT CSO CS3 area access including reserved area access INT Internal area access R W Displays the read cycle R and write cycle W types Status Displays the state PRG Instruction fetch cycle including PC relative data access DAT Data access cycle excluding PC relative data access DMA Internal DMAC execution cycle VCF Vector fetch cycle REF Refresh cycle STY Standby state BRL Bus release state IRQ Displays the external interrupt signal state 0 Low level 1 High level The IRQ numbers are 3 2 1 and 0 from left NMI Displays the NMI signal state 0 Low level 1 High level RESET Displays the RESET signal state 0 Low level 1 High level BREQ Displays the BREQ signal state 0 Low level 1 High level VCC Displays the VCC signal state 0 2 65 V or less 1 2 65 V or higher PROBES Displays the external probe signal state 0 Low level 1 High level The external probe numbers are 4 3 2 and 1 from left Time Stamp Clock Displays the time stamp value default The time stamp display format is as follows xxxHxxMxxSxxxxxxUxxxN H hour M minute S second U microsecond N nanosecond With the Trace Mode page settings the clock count from the end of the previous bus cycle to the end of
92. ed in the Condition list box Clicking this button displays the Break Condition UBC1 or Break Condition UBC2 dialog box Reset button Clears the BREAK CONDITION UBC setting selected in the Condition list box Reset All button Related Commands UBC_CLEAR command UBC_DISPLAY command UBC_ENABLE command UBC_SET command Clears all BREAK CONDITION UBC settings in the Condition list box Rev 2 0 09 00 page 113 of 298 HITACHI 4 2 4 Break Point Dialog Box Function This dialog box sets software breakpoints Window Break Point Figure 4 12 Break Point Dialog Box Rev 2 0 09 00 page 114 of 298 HITACHI Description The Break Point dialog box consists of the Address page only and sets address conditions and pass count conditions The option contents are listed in table 4 14 Table 4 14 Address Page Options Option Description Value edit box Sets a breakpoint address with a number or a symbol Count Number edit box Sets the pass count with a number Breaks when a breakpoint is passed a specified number of times The default setting is 1 Values from 1 to 65535 can be set Clicking the OK button enables breakpoints to be set If the Cancel button is clicked this dialog box is closed without setting breakpoints Related Commands BREAKPOINT command BREAKPOINT_CLEAR command BREAKPOINT_DISPLAY command BREAKPOINT_SET command Rev 2 0 09 00 page 115 of 29
93. eed Read Me README for HDI 23x7 SH7410 E8000 HDI x x Press the OK button to continue Press Cancel to abort the installation Cancel Figure 2 3 Read Me Dialog Box Rev 2 0 09 00 page 6 of 298 HITACHI 8 The Select Destination Directory dialog box then allows the user to select a directory for installing the HDI and to click the OK button When installing into the default directory C HDI just click the OK button Select Destination Directory The Hitachi Debugging Interface for E8000 SH7410 will be installed into the following directory If you would like to install it into a different directory drive use the browse list below Destination Directory 9 atok 9 dos E e8kdrvy G fd3md 9 guish G h s_test E hdi c ms dos_6 nam Figure 2 4 Select Destination Directory Dialog Box Rev 2 0 09 00 page 7 of 298 HITACHI 9 When the specified directory already exists the Install dialog box is displayed When installing the HDI to the same directory as C HDI click the Yes botton If the user wants to change the directory click the No button The Select Destination Directory dialog box then allows the user to select another directory Install x The directory C HDI already exists would you like to install into that directory anyway Figure 2 5 Install Dialog Box 10 Clicking the Yes button in the Install dialog box displays the Make Backups
94. eeecneeeeceseceeesecaeeeeeneeseeeas 238 5 2 9 BREAKSEQUENCE_SET BSS erneit e aE ree a ea a aie r a a 239 5 2 J0 BREA KPO N BP sss e r ea aa a r apa aoa A EETA R EERSTE 240 5 2 11 BREAKPOINT CLEAR BC cee eceeeeeeseeecesecoseecesecaeesecneescenaeeeesaecaseeesneeeres 241 5 212 BREAKPOINT DISPLAY BD irises sess aubseveschvenisg ti onegetesveteens btpshecneweenntbaensingien ss 242 5 2 13 BREAKPOINT_ENABLE BE 0 00 cceeceeecsceeccescsseeecsaeceeesecaeseecnaeeecsaeeaeeaeeneeaes 243 D214 CHOCKE GK retera eera n e a a rea a ani 244 5 2 19 DEVICE TY PE DE smonrensa irn e A E E eh Sees ea R 245 5 22 16 FEND PND eo a a r E N ESS a E EA A EAE AAE 246 5 2 17 EXECUTION MODE EM eniinn ne E E E E A EE 247 52 18 GO OPTION GPe n e r e EE S E E EE N EER 251 D219 TDS I D ENEE A A E E R 254 5 32 20 MAP SET MS iscscnnant a i a e e A E E E E E E E i 255 5 224 MODEMO sis o tir Beda EEEE EK E E ce 256 9 2 22 MOVE TOZRAME MR eean taet a neea e OE a E E EE E a E Ea 257 5 2 23 PERFORMANCE_ANALYSIS PA seeesesssseseseresseriresserteereeserosstsesreeestieeseecseces 258 5 2 24 PERFORMANCE CLEAR PC esei eonen aa ero a noste costa o nirea EE bo EEE h oeiee 261 52 25 PERFORMANCE SET PSren ea r e a E AEE e E E 262 5 220 STATUS STS a a ee lesa wad EEEN ER EERE E S rea EE a NEN arD 265 5 2 27 TRACEACQUISITION_CLEAR TAC seseseesssssesessesessrseseresrenessrsesereereneseees 267 5 2 28 TRACEACQUISITION_DISPLAY TAD sssseeeeeseeseesisreriererrsrsrrr
95. election Range radio button Items that can be set by Trace Condition Address Data Bus State Probe Interrupt Trace Stop radio button Address Data Bus State Probe Interrupt Count Delay amp Count Count can be set when Trace Conditions B1 B6 and B8 are set and Delay amp Count can be set when TRACE CONDITION B7 is set Subroutine radio button General Range in subroutine radio button General Address Data Bus State Probe Interrupt Rev 2 0 09 00 page 181 of 298 HITACHI Notes When Range in subroutine is selected note the following 1 When TRACE CONDITION B2 is set TRACE CONDITION B1 cannot select Range in subroutine 2 When TRACE CONDITION B4 is set TRACE CONDITION B3 cannot select Range in subroutine 3 When TRACE CONDITION B6 is set TRACE CONDITION B5 cannot select Range in subroutine 4 When TRACE CONDITION B8 is set TRACE CONDITION B7 cannot select Range in subroutine Rev 2 0 09 00 page 182 of 298 HITACHI 2 Address Page Trace Condition Dialog Box Function This page sets the address bus condition Window Figure 4 43 Address Page Trace Condition Dialog Box Rev 2 0 09 00 page 183 of 298 HITACHI Description Table 4 52 Address Page Options Option Don t Care check box Description Does not set address conditions Address radio button Sets the ad
96. en a program executes address H 1000 12 times bp 1000 12 RET Rev 2 0 09 00 page 240 of 298 HITACHI 5 2 11 BREAKPOINT_CLEAR BC Description Clears software breakpoints that have been set Format be lt address gt Table 5 12 BREAKPOINT CLEAR Command Parameter Parameter Type Description lt address gt Numerical value Breakpoint address Example To clear a software breakpoint set at address H 1000 be 1000 RET HITACHI Rev 2 0 09 00 page 241 of 298 5 2 12 BREAKPOINT_DISPLAY BD Description Displays software breakpoints that have been set Format bd Table 5 13 BREAKPOINT_DISPLAY Command Parameter Parameter Type Description None Example To display the software breakpoints that have been set bd RET The display format is as follows Address Count Enable Disable gt bd 00000110 00000011 Enable 0000011c 00000012 Disable 00000250 00000001 Enable Rev 2 0 09 00 page 242 of 298 HITACHI 5 2 13 BREAKPOINT_ENABLE BE Description Enables or disables software breakpoints that have been set Format be lt address gt lt mode gt Table 5 14 BREAKPOINT_ENABLE Command Parameters Parameter Type Description lt address gt Numerical value Breakpoint address lt mode gt Keyword Enables or disables breakpoints Set either of the following enable Enables breakpoint setting disable Disables breakpoint setting Examples To enable a software breakpoint that has
97. equence is displayed in Type in the Breakpoints window SE Sean OusS Sort c 8 main dition Sequence da Edit Delete Del All Disable Help 0 255 Not Used Not Used Break Condition B Not Used Figure 3 47 Breakpoints Window After Sequential Break Condition Setting Rev 2 0 09 00 page 68 of 298 HITACHI 3 16 Using the Trace Buffer 3 16 1 Displaying the Trace Buffer Using the trace buffer it is possible to verify execution results upstream of the MCU cycles e Select Trace Window from the View menu to open the Trace window e If necessary adjust the column width by dragging the column divider beside the label immediately below the title bar Trace Cycle AB DB 000015 00000058 52fd 000014 0000005a 1f21 000013 oooogogogs lt e 53f4 min a 93 000012 00000058 MOV L H 34 4 R15 R2 0000005e 2 32 000011 00000060 7 38 000010 000000 z2 4f26 0000 000008 00003ffa 0000 000007 0000005a 1f21 000006 0000005c 53f4 000005 00000054 2 f32 000004 00000060 7f38 000003 0000005a MOV L RZ H 04 4 R15 00000062 4f26 000002 00003 fc8 0000 000001 00003fca 0000 000000 sek BBOOO Find Filter Fania fk Acquisition R R R R R R R R R R wW wW Total Records Figure 3 48 Trace Window Free Trace Results Rev 2 0 09 00 page 69 of 298 HITACHI 3 16 2 Setting the Trace Filter In a free trace the
98. errersrrsrsrreeerees 268 5 2 29 TRACEACQUISITION_SET TAS ou ceescssseeceseceeeeecnesecesaecesenecaeeeeeneeeneeas 270 5 2 30 TRACE DISPLAY TD ioeina a E analy ae 275 5 231 TRACE MODE TM var iira i eneee i e e noses 276 5 232 TRACE S A RCH e ae sies let isda shouts cheb ones tooled Ale aeesbein ds 278 5 2 33 UBC CEEAR UBG orea e e A hie Aenean Nie eet 282 5 234 UBC DISPLAY UBD rere ia E EAEE EE E EEE a set 283 5 2390 UBC ENABLE UBE ceee nibh a sie eich R A E 284 5 230 UBC SP U N a aa eben E Ea A EET T EEEIEE EERS 285 Section 6 Use of Diagnostic Program s ssesssesssssresssessersseeesseessseesseesseessee 289 6 1 Diagnostic Program Operation ee eeceeceseceseceseceseceecaeecseeeaeseeeeeeeseenseenseesseeaeenaes 289 6 1 1 Diagnostic Program Installation on the HDI eee eee ceseceseceseeeeeeneees 290 6 1 2 TARGET INT Pile SAD ee e rarr rae ae earo orere s EEEE AAE EET E pRa REES EE iR 291 6 1 3 Diagnostic Program Start Up seeseessesesesseesrseeerssrsrrsserresrrsteeresterrsserrrnresrrnresreet 292 6 1 4 Diagnostic Program Termination sssssesssseessseeesssreerssesressrsreerssrerrsserrrnsesrreresreet 295 Section 7 Brror MeSSaQeS iiiis s scasdascnccedasecyeccasvesuceetndceuendecvantesacsedbeansedeantebesanede 297 VM Error Messa ZES nostis oesreste eaen ee a EEE E REE eda lous SR 297 Rev 2 0 09 00 page iii of iii HITACHI Section Overview 1 1 Overview The SH7410 E8000 Hitachi Debugging Interface referred
99. ess conditions when checked Address radio button Sets the address set by Start or Mask as trace acquisition conditions Range radio button Sets the address range set by Start to End as trace acquisition conditions Start edit box Sets a start address bus value with a number or a symbol End edit box Sets an end address bus value with a number or a symbol when Range is selected Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits when Address or User mask is selected For masked bits the conditions will be satisfied regardless of the masked bit values When Range is selected the setting is disabled Rev 2 0 09 00 page 208 of 298 HITACHI 4 Data Page Trace Filter and Trace Find Dialog Boxes Function This page sets data bus conditions Window Figure 4 56 Data Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 209 of 298 HITACHI Description Table 4 66 Data Page Options Option Don t Care check box Description Does not set data conditions when checked Value edit box Sets the data bus with a number Byte radio button Sets byte access cycles Word radio button Sets word access cycles Long radio button Sets longword access cycles Non user mask radio button Does
100. evel is set for x 4 3 2 1 PRB number 2 Bit specification for IRQO IRQ3 3 2 1 0 Bit position x x x x 0 Low level or 1 High level is set for x 3 2 1 0 IRQ number Setting a mask character excludes the external probe conditions and IRQ signal conditions at the corresponding bit position When reset is set the reset conditions for BREAK_CONDITION_SEQUENCE are set When b or sequence is set to the lt type gt parameter and when the lt channel_number gt parameter is 7 the lt delayopt gt parameter can be set Set one or more lt option gt parameters to the lt delayopt gt parameter The lt countopt gt parameter can be set when the lt type gt parameter is b Set one or more lt option gt parameters to the lt countopt gt parameter When b is set to the lt type gt parameter not is enabled Rev 2 0 09 00 page 235 of 298 HITACHI 9 When c is set to the lt type gt parameter only the lt addropt gt and lt accessopt gt can be set to the lt option gt parameter 5 2 6 BREAKSEQUENCE_CLEAR BSC Description Clears software sequential breakpoints that have been set Format bsc Table 5 7 BREAKSEQUENCE_CLEAR Command Parameter Parameter Type Description None Example To clear software sequential breakpoints that have been set bsc RET Rev 2 0 09 00 page 236 of 298 HITACHI 5 2 7 BREAKSEQUENCE_DISPLAY BSD Description Displays software sequential
101. he lt delayopt gt parameter The lt countopt gt parameter can be set when the lt type gt parameter is b Set one or more lt option gt parameters to the lt countopt gt parameter When b is set to the lt type gt parameter not is enabled When c is set to the lt type gt parameter only the lt addropt gt and lt accessopt gt can be set to the lt option gt parameter Rev 2 0 09 00 page 274 of 298 HITACHI 5 2 30 TRACE_DISPLAY TD Description Displays acquired trace information Format td lt rangeopt gt lt rangeopt gt range lt startcycle gt to lt endcycle gt Table 5 32 TRACE DISPLAY Command Parameters Parameter Type Description lt startcycle gt Numerical value Start cycle value to be displayed lt endcycle gt Numerical value End cycle value to be displayed Example To display the acquired trace information td range 100 to O RET Rev 2 0 09 00 page 275 of 298 HITACHI 5 2 31 TRACE MODE TM Description Sets the trace information acquisition mode Format Displays trace information acquisition mode tm Sets trace information acquisition mode tm lt tracemode gt time lt time gt lt tracemode gt dma ref ofbreak Table 5 33 TRACE MODE Command Parameters Parameter Type Description lt tracemode gt Keyword Trace information acquisition mode Set either of the following dma Set when trace information is acquired during DMA cy
102. he trace search conditions e First click the Clear button in the Trace window to clear the current trace buffer e Next click the Filter button to display the Trace Filter dialog box The filter conditions that limit the cycles to be displayed in the trace buffer can then be set e Select Pattern in Type Rev 2 0 09 00 page 70 of 298 HITACHI Figure 3 49 General Page Trace Filter Dialog Box e Select Address to display the Address page e Clear the Don t Care check box in the Address page e Select Address and input address H 5A as the value in the Start field Rev 2 0 09 00 page 71 of 298 HITACHI Trace Filter Figure 3 50 Address Page Trace Filter Dialog Box Rev 2 0 09 00 page 72 of 298 HITACHI e Select Bus amp Area to display the Bus amp Area page e Select Read in Read Write Figure 3 51 Bus amp Area Page Trace Filter Dialog Box e Click the OK button to save the trace filter e Select Go from the Run menu to execute the program e Open the Trace window Rev 2 0 09 00 page 73 of 298 HITACHI Total Records Filter Acquisition Figure 3 52 Trace Window Trace Filter Results Rev 2 0 09 00 page 74 of 298 HITACHI 3 17 Trace Acquisition Condition Setting The E8000 emulator has powerful realtime trace functions Trace information for up to 131 070 bus cycles can be acquired In
103. ialog boxes 3 Only Break Condition B7 can be set for the DELAY condition in the Break Condition B dialog box Break Condition O X O x X xX X UBC2 dialog box Break Condition O O O O O X X A dialog box 2 Break Condition O O O O O O O O x lt x lt x lt x lt Rev 2 0 09 00 page 53 of 298 HITACHI Table 3 5 Main Break Conditions Break Condition Address bus condition Address Description Breaks on a match of the SH7410 address bus value Data bus condition Data Breaks on a match of the SH7410 data bus value Byte word or longword can be specified as the access data size Bus state condition Bus State There are two bus state condition settings Read write condition Breaks when the SH7410 RD or RDRW signal level matches the specified condition Bus state condition Breaks when the operating state in an SH7410 bus cycle matches the specified condition External probe signal condition Probe Breaks when an external probe signal PRB1 PRB4 level matches the specified condition Interrupt signal condition Interrupt Breaks when the NMI signal or an external interrupt signal IRQO IRQ3 level matches the specified condition Satisfaction Count Count Breaks when all the above conditions have been satisfied the number of times specified in this condition A maximum count of 65 536 can be specified DELAY condition Delay Rev 2 0 09 00 page 54 of 298
104. ic Program Operation An E8000 emulator diagnostic program can be used on the HDI The installation procedure and operating details of diagnostic program are given in the SH7410 E8000 Emulator Diagnostic Program Operation Manual This section describes how to run the diagnostic program on the HDI Rev 2 0 09 00 page 289 of 298 HITACHI 6 1 1 Diagnostic Program Installation on the HDI To use the diagnostic program the Yes button must be clicked in the dialog box displayed when installing the HDI in order to install the diagnostic program Diagnostic Program Install This installation create target ini file for Diagnostic Program Dialog switch parameter Do you want to use Diagnostic Program No Cancel Figure 6 1 HDI Installation Dialog Box Dialog Rev 2 0 09 00 page 290 of 298 HITACHI 6 1 2 TARGET INI File Setting In HDI installation a file named TARGET INI is created This file contains resource information indicating whether or not the diagnostic program is to be started when the HDI is activated E8000 HDI TARGET Diagnostic Program Y Figure 6 2 Example of TARGET INI File Display If the diagnostic program is to be run when the HDI is activated set the following Diagnostic Program resource information in the TARGET INI file Diagnostic Program Y Diagnostic Program Y is set in the default TARGET INI file If the diagnostic program is not to be run change the setting as follows Diagnos
105. ignal is output disable A break occurs but no trigger signal is output lt trgb gt Rev 2 0 09 00 page 248 of 298 Keyword Pulse output mode when the hardware break condition BREAK_CONDITION_B is satisfied Set either of the following 1 to 8 When the break condition is satisfied for the channels set by BREAK_CONDITION_B1 to B8 the trigger signal is output all The trigger signal is output when either of BREAK_CONDITION_B is satisfied disable A break occurs but no trigger signal is output HITACHI Table 5 18 Parameter lt mon gt EXECUTION_MODE Command Parameters cont Type Keyword Description Time intervals of an execution state indication to be displayed on the status bar Set either of the following not A execution state is not displayed 200ms Displays an execution state with intervals of 200 msec 2s Displays an execution state with intervals of 2 sec lt ecnt gt Keyword Execution count measurement mode for performance analysis Set either of the following top_end Counts number of times in which the last address is passed after the start address of a subroutine is passed end_only Counts number of times in which the end address of a subroutine is passed lt wait gt Keyword Enables or disables user wait Set either of the following enable Enables user wait disable Disables user wait lt embw gt Keyword Bus width of the em
106. information The items listed in table 4 35 are displayed Table 4 35 Memory Mapping Window Display Items Item Description From To Mapping list box Displays memory address and memory type settings Target Device Configuration Displays the memory mapping of the X ROM space X RAM list box space Y ROM space Y RAM space and peripheral module INTERNAL I O System memory resources Displays the total capacity and remaining capacity of the emulation list box memory Memory type combo box Selects the emulation memory type Table 4 36 Memory Mapping Window Button Functions Button Name Description Edit Changes memory allocation information Clicking this button displays the Edit Memory Mapping dialog box Add Allocates new memory Clicking this button displays the Edit Memory Mapping dialog box Reset Resets the memory allocation information selected by From To Mapping Help Displays help information Related Command MAP_SET command Rev 2 0 09 00 page 155 of 298 HITACHI 4 2 14 Edit Memory Mapping Dialog Box Function This dialog box can display and change emulation memory allocation information To display the Edit Memory Mapping dialog box click the Edit button in the Memory Mapping window Window Edit Memory Mapping Memory Mapping From H ozo00000 To H O20FFFFF Setting EMULATION AREA M Cancel Help Figure 4 32 Edit Memory Mapping
107. ints Enable File Line Symbol Address pel All Disable Break Point 0 255 Break Sequence Not Used Break Condition A Not Used Break Condition B Not Used Figure 3 42 Breakpoints Window Before Sequential Break Condition Setting Rev 2 0 09 00 page 63 of 298 HITACHI The Break dialog box is displayed To set sequential break conditions the Break dialog box pages required for the setting must be selected e Select Condition Sequence to display the Condition Sequence page Point Sequence Condition ConditionB Condition C Condition Sequence Condition UBC Sequence condition Empty Empty Empty Empty Empty Seguence Reset condition Empty R Edit Figure 3 43 Break Condition Sequence Page Break Dialog Box Rev 2 0 09 00 page 64 of 298 HITACHI Up to seven independent condition points and a reset point condition can be set for the Break Condition Sequence sequential break condition In the example break condition 1 is set for Break Condition Sequencel and break condition 2 for Break Condition Sequence 2 e Highlight the first point in the Sequence condition display field e Click the Edit button The Break Condition Sequence1 dialog box is displayed e Clear the Don t Care check box in the Address page e Select Address and input address H 5A as the value in the Start field Address Data Bus State Probe Interrupt Address M Dont Care Address
108. ion together with other options Rev 2 0 09 00 page 198 of 298 HITACHI 4 2 22 Trace Filter Dialog Box Function This dialog box displays the trace results that agree with the conditions that have been set from among the trace results displayed in the Trace window To display the Trace Filter dialog box click the Filter button in the Trace window This dialog box can set the following seven search conditions Window General Address Data Bus amp Area Probe Interrupt Time Type C Cycle Cycle Start F D4095 End g 4095 Figure 4 51 Trace Filter Dialog Box Rev 2 0 09 00 page 199 of 298 HITACHI Description The Trace Filter dialog box consists of the pages listed in table 4 60 Table 4 60 Trace Filter Dialog Box Pages Page Name Description General Sets trace display conditions Address Sets address conditions Data Sets data conditions Bus amp Area Sets bus state conditions read write cycle conditions and memory access area conditions Probe Sets external probe conditions Interrupt Sets external interrupt conditions Time Sets time stamp conditions The setting contents of each page are described in section 4 2 24 Trace Filter and Trace Find Dialog Box Pages Clicking the OK button sets each condition then updates the data to be displayed Clicking the cancel button closes this dialog box without setting the conditions The A
109. is executed Uninstall HDI for E8000 SH7410 The HDI software and the associated files are deleted when the HDI is uninstalled Rev 2 0 09 00 page 12 of 298 HITACHI 2 2 Checking the System The next step is to activate the HDI software to check that the E8000 emulator is working correctly 1 Turn on the E8000 emulator after confirming that the S7 and S8 DIP switches of SW1 on the E8000 emulator are set to on pushed to the left 2 Select the HDI for E8000 SH7410 icon in HDI for E8000 SH7410 Figure 2 12 HDI for E8000 SH7410 Icon 3 The HDI window will be displayed If Link up is shown on the status bar the HDI startup is completed figure 2 13 Figure 2 13 HDI Status Bar Rev 2 0 09 00 page 13 of 298 HITACHI Figure 2 14 shows the HDI window FZ Hitachi Debugging Interface E8000 SH DSP Emulator File Edit View Run Setup Tools Window Help elel Figure 2 14 HDI Window Rev 2 0 09 00 page 14 of 298 HITACHI 2 3 Troubleshooting If the following dialog box is displayed when the HDI software is activated the HDI and the E8000 emulator are not communicating correctly gt Hitachi Debugging Interface File Edit View Run Setup Tools Window Help Er z pamona HDI gt a 4 Emulator Command send receive check Error 50 Driver Link up Check Start Figure 2 15 Illegal Communication Message Dialog Box In thi
110. ister C High Word C Low Word Cancel C Byte 3 C Byte 1 C Byte 2 C Byte 0 Figure 3 13 Register Dialog Box PC e Set the program counter to H O in this sample program and click the OK button Rev 2 0 09 00 page 33 of 298 HITACHI 3 7 2 Setting the Stack Pointer e Select R15 in the Registers window to change the value of the stack pointer R15 In the same way of setting the program counter the stack pointer can be changed by the Register dialog box fH aood Whole register C High Word C Low Word Cancel C Byte 3 C Byte 1 C Byte 2 C Byte 0 Figure 3 14 Register Dialog Box R15 e Set H 4000 for the value of the stack pointer in this sample program and click the OK button Rev 2 0 09 00 page 34 of 298 HITACHI 3 8 Executing the Program e To execute the program select Go from the Run menu or click the Go button on the toolbar Bl Figure 3 15 Go Button The program will be executed up to the breakpoint that has been inserted and a statement will be highlighted in the Program window to show the position that the program has halted with the message Break BREAKPOINT in the status bar Address Break Code 00000000 void main void long a 10 long j int i min max 000000 for i 0 i lt 10 i Jf 000000 j randQ 000000 ifGi lt Of 000000 ESIR 000000 alil j 00000038 Break sort a
111. l variables have not yet been declared e Select Step In from the Run menu to execute a single step The Locals window will now show the local variables and their values Locals ojx a Ox00003fd4 1 8410 10 0 0 Figure 3 35 Locals Window e Select the symbol to the left of array a in the Locals window to display the elements of array a e Refer to the elements of array a before and after the execution of the sort function and confirm that random data is sorted in ascending or descending order Rev 2 0 09 00 page 52 of 298 HITACHI 3 14 Setting the Hardware Break Condition The E8000 emulator has powerful hardware break functions In the HDI these hardware break conditions can be set by using dialog boxes The dialog boxes for setting hardware break conditions and the corresponding break conditions are described below Table 3 4 Dialog Boxes for Setting Hardware Break Conditions Function Address Bus External Satis Bus Data Bus State Probe Interrupt faction DELAY Condition Condition Condition Condition Condition Count Condition Dialog Box Address Data State Probe Interrupt Count Delay 3 Break Condition O O O O X O X UBC1 dialog box B dialog box 2 Break Condition O X C dialog box 2 Notes 1 O Can be set in the dialog box X Cannot be set in the dialog box 2 Eight break condition points can be set independently in each of the Break Condition A B C d
112. lator User s Manual are also shown E8000 related commands are given in abbreviated forms Table 4 1 HDI Window Menus and Related Manual Entries Hitachi Debugging Interface User s E8000 Related Menu Bar Pull Down Menu Manual This Manual Commands File menu Load Program 3 5 1 Save Memory Verify Memory Save Session Load Session Save Session As Initialise Exit Edit Menu Cut Copy Paste Find Set Line Fill Memory Move Memory Test Memory O O CO 010 CO CO CO CO CO O OC CO CO OC CO O Update Memory Rev 2 0 09 00 page 85 of 298 HITACHI Table 4 1 Hitachi Debugging Interface User s HDI Window Menus and Related Manual Entries cont E8000 Related Menu Bar Pull Down Menu Manual This Manual Commands View Menu Toolbar O Status Bar O Breakpoint Window O 3 9 3 14 B BS BCA BCB 3 15 4 2 2 BCC BCS BCU Command Line O Window I O Register Window O Local Variable Window O 3 13 Memory Mapping O 3 4 2 4 2 13 MP Window Memory Window O 3 10 M D Performance Analysis O PA Window Program Window O 3 5 2 3 6 3 8 3 11 Register Window O 3 7 Status Window O 3 8 CL EM G MD Text Window O Trace Window O 3 16 3 17 T TCA TCB TCC 4 2 15 TCS TS TMO Watch Window O 3
113. lay Sets Trace Condition delay conditions Displayed when Trace Condition Sequence 7 conditions are set Rev 2 0 09 00 page 179 of 298 HITACHI 1 General Page Trace Condition Dialog Box Function This page sets the trace acquisition Window SULHOuTINE Address Figure 4 42 General Page Trace Condition Dialog Box Rev 2 0 09 00 page 180 of 298 HITACHI Description Table 4 50 General Page Options Option Mode group box Description Sets trace acquisition mode Range radio button Acquires trace when Trace Condition is satisfied Trace Stop radio button Stops trace acquisition when Trace Condition is satisfied Subroutine radio button Acquires trace for the address range set by Subroutine Address Range in subroutine radio button Acquires trace when the Trace Condition is satisfied and the address range condition set by Subroutine Address is satisfied Subroutine Address group box Sets the address range for Subroutine and Range in subroutine Start edit box Sets the start address value with a number or a symbol End edit box Sets the end address value with a number or a symbol when Range is selected Selecting Mode of General causes the displayed items in the Trace Condition dialog box to be changed The items that can be set are listed in table 4 51 Table 4 51 Mode Selection and Items That Can be Set Mode s
114. les when the following conditions are satisfied Address bus value In the order of H 10002ac H 1000304 and H 1000402 and to reset the pass sequence analysis when the following conditions are satisfied Address bus range From H 10002cc to H 10002fc tas sequence channel 1 address 10002ac RET tas sequence channel 2 address 1000304 RET tas sequence channel 7 address 1000402 delay a RET tas sequence reset address 10002cc to 10002fc RET Rev 2 0 09 00 page 273 of 298 HITACHI Notes 1 CoO NIND UN When not is set the values or ranges other than set address bus values address bus ranges or set data bus values are set Each bit for external probe conditions and IRQ signal conditions is set as follows 1 Bit specification for the PRB1 PRB4 signals 3 2 1 0 Bit position x x x x 0 low level or 1 high level is set for x l l l 4 3 2 1 PRB number 2 Bit specification for IRQO IRQ3 signals 3 2 1 0 Bit position x x x x 0 low level or 1 high level is set for x l l l 3 2 1 0 IRQ number Setting a mask character excludes the external probe conditions or IRQ signal conditions at the corresponding bit position When reset is set the reset conditions for TRACE_CONDITION_SEQUENCE are set When b or sequence is set to the lt type gt parameter and when the lt channel_number gt parameter is 7 the lt delayopt gt parameter can be set Set one or more lt option gt parameters to t
115. mmands 1 BKGRND_INT BI Sets and displays the user BACKGROUND_ interrupt receive function INTERRUPT during a command wait state 2 BREAKCONDITION_ BCC Clears hardware breakpoints BREAK_CONDITION_ CLEAR break conditions that have A B C been set BREAK_CONDITION_ SEQUENCE 3 BREAKCONDITION_ BCD Displays hardware breakpoints BREAK _CONDITION_ DISPLAY break conditions that have A B C been set BREAK_CONDITION_ SEQUENCE 4 BREAKCONDITION __ BCE Enables or disables hardware BREAK CONDITION __ ENABLE breakpoins break conditions A B C that have been set BREAK CONDITION SEQUENCE 5 BREAKCONDITION_SET BCS Sets hardware breakpoints BREAK_CONDITION __ break conditions that have A B C been set BREAK_CONDITION_ SEQUENCE 6 BREAKSEQUENCE _ BSC Clears software sequential BREAK_SEQUENCE CLEAR breakpoints that have been set 7 BREAKSEQUENCE _ BSD Displays software sequential BREAK_SEQUENCE DISPLAY breakpoints that have been set 8 BREAKSEQUENCE _ BSE Enables or disables software BREAK_SEQUENCE ENABLE sequential breakpoints that have been set 9 BREAKSEQUENCE_SET BSS Sets software sequential BREAK_SEQUENCE breakpoints 10 BREAKPOINT BP Sets software breakpoints BREAK Rev 2 0 09 00 page 223 of 298 HITACHI Table 5 1 SH7410 E8000 HDI Commands cont Related E8000 No Command Abb Function Commands 11 BREAKPOINT_CLEAR BC Clears software breakpoints BREAK that have been set 12 BREAKP
116. nd line number where the breakpoint is set Symbol Displays the symbol corresponding to the breakpoint address If no symbol has been defined for the address a blank will be displayed Address Displays the address where the breakpoint is set Type Displays the break condition type as follows Program Software breakpoint Break Sequence Software sequential breakpoint Break Condition Xn Hardware break condition X is A B or C and nis a number Break Condition Sequence Hardware break condition Break Condition UBCn Hardware break condition n is a number Buttons in the window can be used to set change and clear breakpoints and to enable or disable break conditions The button functions are described in the following table Table 4 7 Breakpoints Window Button Operation Button Name Add Description Sets break conditions Clicking this button will display the Break dialog box enabling break conditions to be set Edit Changes break conditions Select break conditions to be changed and select this button The break condition setting dialog box will be displayed enabling the break condition to be changed Delete Clears break conditions Select break conditions to be cleared and select this button Del All Clears all break conditions Disable Enables or disables break conditions Select break conditions to be enabled or Enable disabled and select this button Help Displays help i
117. ndition A ConditionB Condition C Mode Time Stamp DMA cycle trace Clock M Refresh cycle trace Ons yj Figure 4 35 Trace Mode Page Trace Acquisition Dialog Box Rev 2 0 09 00 page 163 of 298 HITACHI Description Table 4 42 Trace Mode Page Options Option DMA cycle trace check box Description Sets whether to acquire DMA cycle trace information in the trace buffer Refresh cycle trace check box Sets whether to acquire refresh cycle trace information in the trace buffer Program stop in trace overflow check box Sets whether to stop user program execution when the trace buffer overflows Clock combo box Selects whether to acquire the measurement results of the time stamp into the trace buffer or to acquire the clock count If acquiring the measurement results of the time stamp select 20 ns 1 6 us or 52 us for the time stamp measurement interval If acquiring the number of clocks select Clock Apply button Related Command TRACE MODE command Rev 2 0 09 00 page 164 of 298 Updates Trace Mode conditions If no button is selected no settings are updated HITACHI 2 Condiltion A B C Page Trace Acquisition Dialog Box Function This page displays the TRACE CONDITION settings These conditions can also be set or cleared in this page Window Trace Acquisition Condition Sequence Trace Mode Condition A ConditionB Co
118. ndition C Condition Figure 4 36 Condition A Page Trace Acquisition Dialog Box The Condition B and Condition C pages are similar Rev 2 0 09 00 page 165 of 298 HITACHI Description Table 4 43 Condition A B C Page Options Option Description Condition list box Displays the TRACE CONDITION settings The default settings are as follows Empty means no setting Empty Displays TRACE CONDITION x1 setting Displays TRACE CONDITION x2 setting Displays TRACE CONDITION x3 setting Displays TRACE CONDITION x4 setting Displays TRACE CONDITION x5 setting Displays TRACE CONDITION x6 setting Empty Displays TRACE CONDITION x7 setting Empty Displays TRACE CONDITION x8 setting is A B or C Empty Empty Empty Empty Goei Apert p ai t SMA TC CAO 1 2 3 4 5 Empty 6 7 8 x If the TRACE CONDITION settings are set the following is displayed 1 Enable Edit button Changes the TRACE CONDITION setting selected in the Condition list box Selecting this button displays the Trace Condition Xn dialog box X is A B or C and n is a number Reset button Clears the TRACE CONDITION setting selected in the Condition list box Reset All button Clears all TRACE CONDITION settings in the Condition list box Rev 2 0 09 00 page 166 of 298 HITACHI Notes Since TRACE CONDITION A shares hardware with BREAK CONDITION A TRACE CONDITION A settings cannot be set or change
119. nformation Similar button operations can also be performed with the pop up menu displayed by clicking the view area with the right mouse button Rev 2 0 09 00 page 99 of 298 HITACHI 4 2 3 Break Dialog Box Function This dialog box displays the break condition settings To display the Break dialog box click the Add button in the Breakpoints window Window Condition C Condition Sequence Condition UBC Point Sequence ConditionA ConditionB Reset AIl Figure 4 6 Break Dialog Box Rev 2 0 09 00 page 100 of 298 HITACHI Description The Break dialog box consists of the pages listed in table 4 8 Table 4 8 Break Dialog Box Pages Page Name Description Point Displays software breakpoint settings Sequence Displays software sequential break point settings Condition A Displays BREAK CONDITION A settings Condition B Displays BREAK CONDITION B settings Condition C Displays BREAK CONDITION C settings Condition Sequence Displays BREAK CONDITION SEQUENCE settings Condition UBC Displays BREAK CONDITION UBC settings The dialog box can be opened from the above pages to set or change break conditions Clicking the Close button will close this dialog box The Apply button cannot be used Rev 2 0 09 00 page 101 of 298 HITACHI 1 Point Page Break Dialog Box Function This page displays software breakpoint settings In this page software br
120. ng conditions for channel 7 of break condition B IRQ signal condition IRQ3 HIGH IRQ2 HIGH IRQI HIGH IRQO HIGH NMI signal condition NMI LOW bes b channel 7 irq 1111 nmi low RET To set the following conditions for channel 1 of break condition B Address condition Mask specification at address bus value H 1000 bes b channel 1 address mask H 1000 RET To set the following conditions for channel 3 of break condition B Address bus value Except the range from H 1000000 to H 10001c0 Rev 2 0 09 00 page 234 of 298 HITACHI bes b channel 3 address 1000000 to 10001c0 not RET To set program stop after executing the program for 10 cycles when the following conditions are satisfied Address bus value In the order of H 10002ac H 1000304 and H 1000402 and to reset the pass sequence analysis when the following conditions are satisfied Notes Address bus range From H 10002cc to 10002fc bes bes bes bes 1 sequence channel 1 address 10002ac RET sequence channel 2 address 1000304 RET sequence channel 7 address 1000402 delay a RET sequence reset address 10002cc to 10002fc RET When not is set the values or ranges other than set address bus values address bus ranges or data bus values are set Each bit for external probe conditions and IRQ signal conditions is set as follows 1 Bit specification for PRB1 PRB4 signals 3 2 1 0 Bit position x x x x 0 Low level or 1 High l
121. ng on a host computer by using an emulator for the Hitachi microprocessor SH7410 referred to as the E8000 emulator This user s manual is a separate volume to the Hitachi Debugging Interface User s Manual and describes the HDI functions and its usage Read this manual and the following manuals before using the HDI For details on the E8000 emulator e E8000 SH7410 Emulator User s Manual e Description Notes on Using the IBM PC Interface Board e SH7410 E8000 Emulator Diagnostic Program Manual For details on the related software manuals e Hitachi Debugging Interface User s Manual e SH Series C Compiler User s Manual e SH Series Cross Assembler User s Manual e H Series Linkage Editor Librarian Object Converter User s Manual For details on the SH7410 series microprocessor e SH7410 Hardware Manual e SH7410 Programming Manual The HDI installation disks are 1 44 MB formatted by the IBM PC Refer to manuals for the host computer to be connected and the operating system being used and prepare backups to other floppy disks Install or copy the HDI disks after the backup has been completed Administer the master floppy disks Refer to section 2 Installation for details on HDI installation Notes 1 Windows is a registered trademark of Microsoft Corporation 2 IBM PC is a registered trademark of International Business Machines Corporation 3 Pentium is a registered trademark of Intel Corporation Contents CCUM
122. nloading the Tutorial Program 00 eee eee eeeceeeceseceseceaecaecaeecaeeeneeeeeees 26 3 5 2 Displaying the Source Program 00 eee eee eceeceesceseceseceseceseeaecaecsaecaeecaeseseeeeeees 28 3 6 Setting the Software Breakpoint enereseesesereresrseerersreressererereseerersreressenerererersersrererserees 30 S27 Setting REGISters sie csisets Sess ected eels inn celia ee ieee egies eos 31 3 7 1 Setting the Program Counter eee ceeeeeeceescessceecesecaecaecsaecaeecaeseeeeeeeeeees 32 3 7 2 Setting the Stack Pointer eee ep a Erea E E SE ae 34 3 8 Executing the Progrann sosea n E e a E si A A E eneeaornee ee 35 3 9 Reviewing Breakpointss cinien a e EE E E ES ERER S 37 3 10 Viewing Memory oranie ee os ties be EEE E e Rae og EER cat 38 3 11 Watching Variables cic sscc cessce ses ra tase stesiseess so haes des cedkcsgets tasdeccpseensetsnesbes cavbastetauesvenssee gt 40 3 12 Stepping Through a Program eee eee eeeeeeceeecesecesecesecaecsaecsaecaeesaeseeeseeeeeeesereeseenaees 45 3 12 1 Executing Step In Command ce ceeeeceeeceeeceseceecesecaecnaesaaesaeseneeeeeee 46 3 12 2 Executing Step Out Commando eee eeeeceeeceeeceseceseceaecsaecaeecaeseneeeeeees 48 3 12 3 Executing Step Over Command 00 eee ccc eeceeeceseceecesecaeceaecaeecneseneeeaeees 50 3 13 Displaying Local Variables eee eeceseceseceecsseceecaeecseeeneseaeeeeeesseeseeeseeeseeaecnaessaesaes 52 3 14 Setting the Hardware Break Condition 00 eeeeeceeeeeeeces
123. not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets the mask bits when User mask is selected For masked bits the conditions will be satisfied regardless of the masked bit values Rev 2 0 09 00 page 210 of 298 HITACHI 5 Bus amp Area Page Trace Filter and Trace Find Dialog Boxes Function This page sets bus state conditions read write cycle conditions and the conditions related to the memory access area Window Figure 4 57 Bus amp Area Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 211 of 298 HITACHI Description Table 4 67 Bus amp Area Page Options Option Bus State group box Description Sets the bus state conditions by the following options All radio button Does not set all bus state conditions as trace search conditions Data radio button Specifies only memory access cycles as a trace search condition DMAC radio button Sets only DMA cycles as trace search conditions Vector Fetch radio button Sets only vector fetch cycles as trace search conditions Read Write group box Sets the read write cycle conditions by the following options Read Write radio button Does not set read write cycle conditions as trace search conditions Read radio button Sets only read cycles as trace search conditions Write radio button Sets only w
124. nput F Enable user wait ECNT Option amp Count the number of times the subroutine end address was passed only when passing the subroutine start address first Count the number of times the subroutine end address was passed unconditionally Figure 4 3 Execution Mode1 Page Configuration Dialog Box Rev 2 0 09 00 page 94 of 298 HITACHI Description Table 4 4 Option Execution status display interval combo box Execution Mode1 Page Options Description Sets the program counter display interval on the status bar Select Not display About 200 ms or About 2 s The minimum time to be measured by Go command execution combo box Sets the resolution of the timer to be used for measuring execution time Select 1 6 us 406 ns or 20 ns Emulation memory bus width combo box Sets the emulation memory bus width Select 32 bit bus width 16 bit bus width or 8 bit bus width Enable the BREQ signal input check box Sets whether to enable the BREQ signal input during execution Enable user wait check box Sets whether to enable user wait during execution ECNT Option group box Related Command EXECUTION_MODE command Sets the execution count measurement mode of the Performance Analysis command Condition 1 Counts the number of times the subroutine end address is passed after the subroutine start address is passed Condition 2 Simply counts the number of
125. ns of the external interrupt signals IRQO IRQ3 the NMI signal and the RESET signal Window Figure 4 59 Interrupt Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 215 of 298 HITACHI Description Table 4 69 Interrupt Page Options Option IRQO IRQ3 group box Description Selects the external interrupt IRQO IRQ3 signal conditions by the following options High radio button Sets the high level of the external interrupt signal as trace search conditions Low radio button Sets the low level of the external interrupt signal as trace search conditions Don t Care radio button Does not set the external interrupt signal state as trace search conditions NMI group box Selects the NMI signal conditions by the following options High radio button Sets the high level of the NMI signal as trace search conditions Low radio button Sets the low level of the NMI signal as trace search conditions Don t Care radio button Does not set the NMI signal state as trace search conditions RESET group box Selects the RESET signal conditions by the following options Low radio button Sets the low level of the RESET signal as trace search conditions Don t Care radio button Does not set the RESET signal state as search conditions Rev 2 0 09 00 page 216 of 298 HITACHI 8 Time Page Trace Filter and T
126. nt mode 2 for execution Select Timeout break of PA1 to enable a time out that has been set by the Performance_Analysis 1 command Select No Break to disable breakpoint settings UBC Sequential break mode check box Sets whether to break when the conditions set with Break Condition UBC2 and Break Condition UBC1 dialog boxes are satisfied in that order When this setting is made the condition set in the Emulation mode combo box is disabled Display sequential break level both Break condition sequence and Trace condition sequence check box Note Sets whether to display on the status bar during the execution the level at which the sequential break condition set with the Break Condition Sequence and Trace Condition Sequence dialog boxes is satisfied If the settings of the operating mode CSO space bus width setting and clock mode are changed the emulator is initialized and all setting information is cleared Related Commands MODE command CLOCK command GO_OPTION command Rev 2 0 09 00 page 93 of 298 HITACHI 2 Execution Mode1 Page Configuration Dialog Box Function This page sets the conditions of the emulation execution mode Window Configuration General Execution Model Execution Mode2 Execution status display interval About 200me The minimum time to be measured by Go 1 6us command execution Emulation memory bus width 32bit bus width V Enable the BREA signal i
127. nted hereby under any patents copyrights or other intellectual property rights of Renesas Electronics or others You should not alter modify copy or otherwise misappropriate any Renesas Electronics product whether in whole or in part Descriptions of circuits software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples You are fully responsible for the incorporation of these circuits software and information in the design of your equipment Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits software or information When exporting the products or technology described in this document you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations You should not use Renesas Electronics products or the technology described in this document for any purpose relating to military applications or use by the military including but not limited to the development of weapons of mass destruction Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture use or sale is prohibited under any applicable domestic or foreign laws or regulations Renesas Electronics has used reasonable care in preparing the information included in this document
128. o button Sets low level external interrupt signals as break conditions Don t Care radio button Does not set external interrupt signal states as break conditions NMI group box Selects the NMI signal conditions by the following options High radio button Sets high level NMI signals as break conditions Low radio button Sets low level NMI signals as break conditions Don t Care radio button Does not set NMI signal states as break conditions Rev 2 0 09 00 page 136 of 298 HITACHI 6 Count Page Break Condition Dialog Box Function This page sets the satisfaction count condition Window Figure 4 23 Count Page Break Condition Dialog Box Rev 2 0 09 00 page 137 of 298 HITACHI Description Table 4 26 Count Page Options Option Description Don t Care check box Does not set satisfaction count conditions Input area Sets the satisfaction count conditions with a number Breaks when the conditions set by the Break Condition dialog box are satisfied a specified number of times The default is 1 This page is displayed when the conditions of BREAK CONDITION B1 B6 and B8 are set Note The Count option cannot be independently used Use this option together with other options Rev 2 0 09 00 page 138 of 298 HITACHI 7 Delay amp Count Page Break Condition Dialog Box Function This page sets the delay and the satisfaction count condition
129. office equipment communications equipment test and measurement equipment audio and visual equipment home electronic appliances machine tools personal electronic equipment and industrial robots High Quality Transportation equipment automobiles trains ships etc traffic control systems anti disaster systems anti crime systems safety equipment and medical equipment not specifically designed for life support Specific Aircraft aerospace equipment submersible repeaters nuclear reactor control systems medical equipment or systems for life support e g artificial life support devices or systems surgical implantations or healthcare intervention e g excision etc and any other applications or purposes that pose a direct threat to human life You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics especially with respect to the maximum rating operating supply voltage range movement power voltage range heat radiation characteristics installation and other product characteristics Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges Although Renesas Electronics endeavors to improve the quality and reliability of its products semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions un
130. ondition UBC bus state conditions and read write cycle conditions Count Sets the satisfaction count conditions of Break Condition UBC Displayed when Break Condition UBC1 conditions are set Rev 2 0 09 00 page 145 of 298 HITACHI 1 Address Page Break Condition UBC Dialog Box Function This page sets the address bus conditions Window Figure 4 27 Address Page Break Condition UBC Dialog Box Rev 2 0 09 00 page 146 of 298 HITACHI Description Table 4 30 Address Page Options Option Don t Care check box Description Does not set address conditions Address radio button Sets use of the normal address bus as break conditions Prefetch address break before executing radio button Sets a break before prefetched address execution as break conditions Prefetch address break after executing radio button Sets a break after prefetched address execution as break conditions X Bus address radio button Sets use of the X BUS address bus as break conditions Can be set only with the BREAK CONDITION UBC 1 Y Bus address radio button Sets use of the Y BUS address bus as break conditions Can be set only with the BREAK CONDITION UBC 1 Address edit box Sets the address value with a number or a symbol Non user mask radio button Does not set mask conditions User mask radio button Sets mask conditions Mask edit box Sets th
131. ons Don t Care radio button Does not set external interrupt signal states as trace conditions NMI group box Sets the NMI signal conditions by the following options High radio button Sets high level NMI signals as trace conditions Low radio button Sets low level NMI signals as trace conditions Don t Care radio button Does not set NMI signal states as trace conditions Rev 2 0 09 00 page 192 of 298 HITACHI 7 Count Page Trace Condition Dialog Box Function This page sets satisfaction count conditions Window Figure 4 48 Count Page Trace Condition Dialog Box Rev 2 0 09 00 page 193 of 298 HITACHI Description Table 4 57 Count Page Options Option Description Don t Care check box Does not set satisfaction count conditions Input area Sets a value determined as a satisfaction count condition with a number When the conditions set by the Trace Condition dialog box are satisfied a specified number of times trace information acquisition is stopped The default is 1 This page is displayed when the conditions of Trace Condition B1 B6 and B8 are set Note The Count option cannot be independently set Use this option together with other options Rev 2 0 09 00 page 194 of 298 HITACHI 8 Delay amp Count Page Trace Condition Dialog Box Function This page sets the delay and satisfaction count conditions Window Figu
132. other characteristics Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges Even within the guaranteed ranges consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as fail safes so that the equipment incorporating Hitachi product does not cause bodily injury fire or other consequential damage due to operation of the Hitachi product 5 This product is not designed to be radiation resistant 6 No one is permitted to reproduce or duplicate in any form the whole or part of this document without written approval from Hitachi 7 Contact Hitachi s sales office for any questions regarding this document or Hitachi semiconductor products IMPORTANT INFORMATION READ FIRST e READ this user s manual before using this emulator product KEEP the user s manual handy for future reference Do not attempt to use the emulator product until you fully understand its mechanism DEFINITION OF SIGNAL WORDS CAUTION indicates a hazardous situation which if not avoided may result in minor or moderate injury to you or other people or may result in damage to the machine or loss of the user program It may also be used to alert against unsafe usage NOTE emphasizes essential information Preface The SH7410 E8000 Hitachi Debugging Interface referred to as the HDI is a software tool that supports program development and debuggi
133. output without break Select condition 1 2 or 3 TRGB Option Related Command Sets the conditions related to control of the pulse output from the trigger output pin of the E8000 emulator when the break condition set with the Condition B dialog box is satisfied Condition 1 Break without trigger output when one of the conditions of channels 1 to 8 is satisfied Condition 2 Trigger output when one of the conditions of channels 1 to 8 is satisfied Condition 3 Trigger output when the set channel condition is satisfied Select condition 1 2 or 3 When selecting condition 1 set the channel number EXECUTION_MODE command Rev 2 0 09 00 page 97 of 298 HITACHI 4 2 2 Breakpoints Window Function This window lists all break conditions that have been set To display the Breakpoints window select Breakpoint Window from the View menu Window Breakpoints c sample c 34 main 00000000 BEEK Condition Al 1 255 Not Used Used 1 Break Condition B Not Used Figure 4 5 Breakpoints Window Rev 2 0 09 00 page 98 of 298 HITACHI Description The Breakpoints window displays breakpoint setting information The items listed in the following tables are displayed Table 4 6 Breakpoints Window Display Items Item Description Enable Displays whether the break condition is enabled or disabled Symbol X indicates that the break condition is enabled File Line Displays the file name a
134. ox pages allow a number of hardware break conditions to be set The following table shows all the Break Condition dialog box pages Table 4 20 Break Condition Dialog Box Pages Page Name Function Address Sets Break Condition address conditions Data Sets Break Condition data conditions Bus State Sets Break Condition bus state conditions and read write cycle conditions Probe Sets Break Condition external probe signal PRB1 PRB4 conditions Interrupt Sets Break Condition external interrupt signal IRQ0 IRQ3 conditions and NMI signal conditions Count Sets the satisfaction count conditions of Break Condition Displayed when Break Condition B1 B6 and B8 conditions are set Delay amp Count Sets the delay conditions or satisfaction count conditions of Break Condition Displayed when Break Condition B7 conditions are set Delay Sets Break Condition delay conditions Displayed when Break Condition Sequence 7 conditions are set Rev 2 0 09 00 page 126 of 298 HITACHI 1 Address page Break Condition dialog box Function Sets a condition for the address bus Window Figure 4 18 Address Page Break Condition Dialog Box Rev 2 0 09 00 page 127 of 298 HITACHI Description Table 4 21 Address Page Options Option Don t Care check box Description Indicates that an address condition is not to be set Address radio button Break
135. p Break Point 1 255 Break Sequence Not Used Break Condition A Not Used Break Condition B Not Used Figure 3 18 Breakpoints Window The Breakpoints window also allows the user to set breakpoints define new breakpoints and delete breakpoints e Highlight the breakpoint in the Breakpoints window and click the Delete button Rev 2 0 09 00 page 37 of 298 HITACHI 3 10 Viewing Memory The user can view the contents of a memory block in the Memory window For example to view the memory corresponding to the main function in word size e Select Memory Window from the View menu enter main in the Address field and set Format as Word Open Memory Window Address main Format Word Space Memory Figure 3 19 Open Memory Window Dialog Box Rev 2 0 09 00 page 38 of 298 HITACHI Click the OK button The Word Memory window showing the specified area of memory is displayed Word Memory main Address ooooooo00 ooooooo0s 00000010 00000018 00000020 00000028 00000030 ANnNNANANAN Figure 3 20 Word Memory Window HITACHI Rev 2 0 09 00 page 39 of 298 3 11 Watching Variables As the user steps through a program it is possible to watch the values of variables used in the program For example set a watch on the long type array a declared at the beginning of the program by using the following procedure e Click the left of displayed array a in the Program
136. pply button cannot be used Rev 2 0 09 00 page 200 of 298 HITACHI 4 2 23 Trace Find Dialog Box Function This dialog box searches for trace results that agree with the conditions that have been set from among the trace results displayed in the Trace window To display the Trace Find dialog box click the Find button in the Trace window This dialog box can set the following seven search conditions Window General Address Data Bus amp Area Probe Interrupt Time Cancel Ap Help Figure 4 52 Trace Find Dialog Box Rev 2 0 09 00 page 201 of 298 HITACHI Description The Trace Find dialog box consists of the pages listed in table 4 61 Table 4 61 Trace Find Dialog Box Pages Page Name Description General Sets a search start point Address Sets address conditions Data Sets data conditions Bus amp Area Sets bus state conditions read write cycle conditions and memory access area conditions Probe Sets external probe conditions Interrupt Sets external interrupt conditions Time Sets time stamp conditions The setting contents of each page are described in section 4 2 24 Trace Filter and Trace Find Dialog Box Pages Clicking the OK button sets each condition then starts searching Clicking the cancel button closes this dialog box without setting the conditions The Apply button cannot be used Rev 2 0 09 00 page 202 of 298
137. ption lt eml_mode gt Keyword Emulation mode Refer to the next page for settings table 5 20 lt ubc_sq gt Keyword Enables or disables a UBC sequential break Program execution stops when the conditions set by BREAK_CONDITION_UBC2 and 1 are satisfied in that order Set either of the following enable Enables a UBC sequential break disable Disables a UBC sequential break lt lvl_disp gt Keyword Enables or disables the display of the condition satisfaction level of BREAK_CONDITION_SEQUENCE and TRACE_CONDITION_SEQUENCE displayed in the status bar Set either of the following enable Enables display of the condition satisfaction level disable Disables display of the condition satisfaction level Rev 2 0 09 00 page 251 of 298 HITACHI The following can be set to lt eml_mode gt Table 5 20 Emulation Modes Mode Description normal Performs normal execution 6 5 us Executes a user program by inputting the RESET signal to SH7410 with intervals of 6 5 us 9 8 us Executes a user program by inputting the RESET signal to SH7410 with intervals of 9 8 us 50 us Executes a user program by inputting the RESET signal to SH7410 with intervals of 50 us 100 us Executes a user program by inputting the RESET signal to SH7410 with intervals of 100 us 500 us Executes a user program by inputting the RESET signal to SH7410 with intervals of 500 us 1 ms Executes a user program by inputting the
138. race Find Dialog Boxes Function This page sets time stamp conditions Window Figure 4 60 Time Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 217 of 298 HITACHI Description Table 4 70 Time Page Options Option Don t Care check box Description Does not set time stamp conditions Point radio button Sets the value set with From as trace search conditions Range radio button Sets the value from From to To as trace search conditions From group Sets the start time stamp value in decimal Default is 0 H edit box Sets the start hour 0 to 999 are valid M edit box Sets the start minute 0 to 59 are valid S edit box Sets the start second 0 to 59 are valid US edit box Sets the start microsecond 0 to 999999 are valid To group Sets the end time stamp value in decimal when Range is selected Default is 0 H edit box Sets the end hour 0 to 999 are valid M edit box Sets the end minute 0 to 59 are valid S edit box Sets the end second 0 to 59 are valid US edit box Sets the end microsecond 0 to 999999 are valid Rev 2 0 09 00 page 218 of 298 HITACHI Section 5 Command line Function 5 1 Table and Symbol Description This section describes the format used in section 5 2 Command Descriptions The descriptions of some commands are given over two or more pages Rev 2 0 09
139. race information acquisition conditions Related Commands TRACEACQUISITION_CLEAR command TRACEACQUISITION_DISPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 176 of 298 HITACHI 4 2 20 Trace Condition Sequence Dialog Box Function The Trace Condition Sequence dialog box sets trace information acquisition conditions Window Address Data Bus State Probe Interrupt E Ouisige kange Non User mas Mask Figure 4 41 Trace Condition Sequence1 Dialog Box Rev 2 0 09 00 page 177 of 298 HITACHI Description The Trace Condition Sequence dialog box is composed of a number of pages Conditions for trace information acquisition can be set in each page The various options are summarized in the following table Table 4 48 Trace Condition Sequence Dialog Box Pages Page Name Function Address Sets Trace Condition Sequence address conditions Data Sets Trace Condition Sequence data conditions Bus State Sets Trace Condition Sequence bus state conditions and read write cycle conditions Probe Sets Trace Condition Sequence external probe signal PRB1 PRB4 conditions Interrupt Sets Trace Condition Sequence external interrupt signal IRQ0 IRQ3 conditions and NMI signal conditions Delay Sets Trace Condition Sequence delay conditions Displayed when Trace Condition Sequence 7 conditions are set For the settings in each page see the descrip
140. radio button Sets read cycles as break conditions Write radio button Sets write cycles as break conditions Rev 2 0 09 00 page 132 of 298 HITACHI 4 Probe Page Break Condition Dialog Box Function This page sets the external probe signal PRB 1 PRB4 conditions Window Figure 4 21 Probe Page Break Condition Dialog Box Rev 2 0 09 00 page 133 of 298 HITACHI Description Table 4 24 Probe Page Options Option Description Probe1 Probe4 group box Selects the external probe signal PRB1 PRB4 conditions by the following options High radio button Sets high level external probe signals as break conditions Low radio button Sets low level external probe signals as break conditions Don t Care radio button Does not set external probe signal states as break conditions Rev 2 0 09 00 page 134 of 298 HITACHI 5 Interrupt Page Break Condition Dialog Box Function This page sets the external interrupt signal IRQO IRQ3 conditions and NMI signal conditions Window Figure 4 22 Interrupt Page Break Condition Dialog Box Rev 2 0 09 00 page 135 of 298 HITACHI Description Table 4 25 Interrupt Page Options Option Description Selects the external interrupt signal IRQO IRQ3 conditions by the IRQ0 IRQ3 group box following options High radio button Sets high level external interrupt signals as break conditions Low radi
141. re 4 49 Delay amp Count Page Trace Condition Dialog Box Rev 2 0 09 00 page 195 of 298 HITACHI Description Table 4 58 Delay amp Count Page Options Option Description Don t Care check box Does not set delay or satisfaction count conditions Count radio button Sets satisfaction count conditions Delay radio button Sets delay conditions Input area Sets a delay or a value determined as satisfaction count conditions with a number The default is 1 This page is displayed when the conditions of Trace Condition B7 are set Note The Delay amp Count option cannot be independently set Use this option together with other options Rev 2 0 09 00 page 196 of 298 HITACHI 9 Delay Page Trace Condition Dialog Box Function This page sets delay conditions Window Figure 4 50 Delay Page Trace Condition Dialog Box Rev 2 0 09 00 page 197 of 298 HITACHI Description Table 4 59 Delay Page Options Option Description Don t Care check box Does not set delay conditions Input area Sets a value determined as delay conditions with a number When the conditions set by the Trace Condition dialog box are satisfied trace information acquisition is stopped after the specified bus cycles are executed The default is 1 This page is displayed when the conditions of Trace Condition Sequence are set Note The Delay option cannot be independently set Use this opt
142. rite cycles as trace search conditions Area group box Sets the memory access area conditions by the following options All radio button Does not set all memory access area conditions as trace search conditions Internal Space radio button Sets only internal memory area as trace search conditions I O Space radio button Sets only internal I O area as trace search conditions External Space radio button Sets only external memory area as trace search conditions Rev 2 0 09 00 page 212 of 298 HITACHI 6 Probe Page Trace Filter and Trace Find Dialog Boxes Function This page sets external probe signal PRB1 PRB4 conditions Window Figure 4 58 Probe Page Trace Filter and Trace Find Dialog Boxes Rev 2 0 09 00 page 213 of 298 HITACHI Description Table 4 68 Probe Page Options Option Description Probe1 Probe4 group box Selects the external probe signal PRB1 PRB4 conditions by the following options High radio button Sets the high level of the external probe signal as trace search conditions Low radio button Sets the low level of the external probe signal as trace search conditions Don t Care radio button Does not set external probe signal levels as trace search conditions Rev 2 0 09 00 page 214 of 298 HITACHI 7 Interrupt Page Trace Filter and Trace Find Dialog Boxes Function This page sets the conditio
143. robe gt Numerical value Rev 2 0 09 00 page 232 of 298 External probe signal conditions HITACHI Table 5 6 BREAKCONDITION_SET Command Parameters cont Parameter Type Description lt nmi gt Keyword NMI signal conditions Set either of the following low Conditions are satisfied when the NMI signal is low hi Conditions are satisfied when the NMI signal is high lt irq gt Numerical value IRQ signal conditions lt delay gt Numerical value Bus cycle count to be executed after condition satisfaction within the range of H 1 to H 7FFF lt count gt Numerical value Pass count until conditions are satisfied within the range of H 1 to H FFFF Rev 2 0 09 00 page 233 of 298 HITACHI Examples To set the following conditions for channel 2 of break condition A Address condition An address bus value of H 100027c to H 1000304 Read write cycle condition Write cycle only bes a channel 2 address 100027c to 1000304 direction write RET To set the following conditions for channel 3 of break condition B Data condition Data bus value of H 4750 and word access Bus state condition DAT cycle only Read write cycle condition Read cycle only bes b channel 3 data 4750 word access dat direction read RET To set the following conditions for channel 5 of break condition A External probe condition PROBE4 LOW PROBE3 HIGH PROBE2 LOW PROBE1 HIGH bes a channel 5 prb 0101 RET To set the followi
144. rom H 1 to H FFFF This setting is enabled when lt channel_number gt is specified as 1 lt type gt Keyword Bus cycle type of the access area Set either of the following dat Execution cycle dma DMA cycle Rev 2 0 09 00 page 263 of 298 HITACHI Examples To set To set To set Notes the following conditions for the channel 2 acquisition conditions Subroutine time measurement mode 1 Subroutine name sortl Start address H 100002e End address H 100015c ps channel 2 mode timel name sort1 start 100002e end 100015c RET the following conditions for the channel 5 acquisition conditions Subroutine time measurement mode 3 Subroutine name test1 Start address range H 1000000 to H 100002e End address range H 1000030 to H 100015c ps channel 5 mode time3 name test1 start 1000000 to 100002e end 1000030 to 100015c RET the following conditions for the channel 7 acquisition conditions Subroutine call count measurement mode Subroutine name sub Start address H 100002e End address H 100015c Call subroutine address range H 100020a to H 10002ce ps channel 7 mode subroutine name sub start 100002e end 100015c subroutine 100020a to 10002ce RET 1 The lt timeopt gt parameter can be set in subroutine time measurement mode 1 2 3 2 The lt accessopt gt parameter can be set in access area count measurement mode 3 The lt subroutineopt gt parameter can be set in subrou
145. ropt gt address lt address gt to lt address gt not address mask lt maskdata gt lt dataopt gt data lt data gt lt datawidth gt not data mask lt maskdata gt lt r wopt gt direction lt r w gt lt accessopt gt access lt access gt lt prbopt gt prb lt probe gt lt nmiopt gt nmi lt nmi gt lt irqopt gt irq lt irq gt lt delayopt gt delay lt delay gt lt countopt gt count lt count gt Rev 2 0 09 00 page 231 of 298 HITACHI Table 5 6 BREAKCONDITION_ SET Command Parameters Parameter lt type gt Type Keyword Description Break condition type Set either of the following a BREAK_CONDITION_A b BREAK_CONDITION_B c BREAK_CONDITION_C sequence BREAK_CONDITION_SEQUENCE lt channel_number gt Numerical value Break condition channel number from 1 to 8 lt address gt Numerical value Address bus value lt maskdata gt Character string Value to be masked lt data gt Numerical value Data bus value lt datawidth gt Keyword Data bus access conditions Set either of the following byte Byte access word Word access long Longword access lt r w gt Keyword Read write conditions Set either of the following read Read cycle write Write cycle lt acCess gt Keyword Bus state conditions Set either of the following dat Data access cycle dma DMA cycle vef Vector fetch cycle lt p
146. s at the address specified by Start or Mask Range radio button Breaks in the address range specified by Start End Start edit box Sets the start address bus value with a number or a symbol End edit box When Range is selected sets the end address bus value with a number or a symbol Outside Range check box Selected to break at an address outside the values set with Start or Mask or outside the range set with Start End Can be specified when Break Condition B or Break Condition Sequence conditions are set Non user mask radio button A mask condition is not specified User mask radio button A mask condition is specified Mask edit box When Address and User mask are selected sets the value to be masked For masked bits the condition is satisfied regardless of the address values Invalid when Range is selected Rev 2 0 09 00 page 128 of 298 HITACHI 2 Data page Break Condition dialog box Function Sets a condition for the data bus Window Figure 4 19 Data Page Break Condition Dialog Box Rev 2 0 09 00 page 129 of 298 HITACHI Table 4 22 Data Page Options Option Don t Care check box Description Does not set data conditions Value edit box Sets the data bus value with a number Outside Range check box Sets under a data condition other than that set by Value Can be specifie
147. s case exit the HDI and turn off the power of the E8000 emulator Then turn on the E8000 emulator again and restart the HDI If the illegal communication is not corrected inform a Hitachi sales representative or agency of the situation Rev 2 0 09 00 page 15 of 298 HITACHI Rev 2 0 09 00 page 16 of 298 HITACHI Section 3 Tutorial 3 1 Introduction The following describes a sample program debugging session designed to introduce the main functions of the HDI This sample C program sorts ten random data items first in ascending order then in descending order The sample C program performs the following actions e The main function generates random data to be sorted e The sort function sorts the random data in ascending order e The change function changes the data in descending order The sample program sort c and the SYSROF load module sort abs are provided on the installation disk Note The sample program is compiled with C hdi tutorial When using a directory other than C hdi tutorial recompile the sample program Rev 2 0 09 00 page 17 of 298 HITACHI 3 2 Running HDI To run the HDI select the HDI for E8000 SH7410 icon Pas HDI for E8000 SH7410 Figure 3 1 HDI for E8000 SH7410 Icon Rev 2 0 09 00 page 18 of 298 HITACHI 3 3 Selecting the Target Platform The HDI supports multiple target platforms If the user sets up the system for more than one platform the HDI will prompt to
148. s point lt address3 7 gt Numerical value Addresses of pass points Addresses for the third pass and subsequent points lt address8 gt Numerical value Address of the reset point When the reset point is passed pass sequence analysis is reset Analysis starts again from the first pass point Examples To set a software sequential breakpoint by which program execution stops when the program has passed the pass points in the order of H 10000ec H 1000124 and H 10003fc and the analysis for the pass sequence is reset when the program has passed H 10004a0 bss 010000ec 01000124 010003fc reset 010004a0 RET To set a software sequential breakpoint by which program execution stops when the program has passed the pass points in the order of H 1000 H 2000 and H 3000 bss 1000 2000 3000 RET Note When the software sequential breakpoint is set in the order from address to 7 program execution stops at the last pass point Rev 2 0 09 00 page 239 of 298 HITACHI 5 2 10 BREAKPOINT BP Description Sets software breakpoints Format bp lt address gt lt count gt Table 5 11 BREAKPOINT Command Parameters Parameter Type Description lt address gt Numerical value Breakpoint address lt count gt Numerical value Breakpoint pass count within the range from H 1 to H FFFF Examples To set a software breakpoint at address H 10002c8 bp 10002c8 RET To set a software breakpoint that causes a break wh
149. sed the sequential break conditions that have been passed thus far are cleared and checking begins again from the first break condition Break Condition Sequence A sequential break function using hardware breaks Up to 7 address points can be set Program execution is halted when all the set break conditions have been satisfied in sequence One point can be set as a reset point When the condition is satisfied at the reset point the sequential break conditions that have been satisfied thus far are cleared and checking begins again from the first break condition Break Condition UBC1 2 Rev 2 0 09 00 page 62 of 298 A sequential break function using a combination of Break Condition UBC1 and UBC2 Program execution is halted when Break Condition UBC2 and Break Condition UBC1 are satisfied in that order HITACHI An example is given below in which Break Condition Sequence is used as the sequential break function Set break conditions as follows Break condition 1 A break is executed when address H SA is accessed in a read cycle Break condition 2 A break is executed when address H SE is accessed in a read cycle In Break Condition Sequence program execution is halted when break conditions 1 and 2 are satisfied in that order e Select Breakpoint Window from the View menu The Breakpoints window is displayed e Click the Del All button to clear all the set break conditions e Click the Add button Breakpo
150. splayed e Clear the Don t Care check box in the Address page Rev 2 0 09 00 page 56 of 298 HITACHI e Select Address and input address H 5A as the value in the Start field ak Condition Al Figure 3 38 Address Page Break Condition A1 Dialog Box e Select Bus State to display the Bus State page e Select Read in Read Write Rev 2 0 09 00 page 57 of 298 HITACHI Break Condition Al Figure 3 39 Bus State Page Break Condition A1 Dialog Box e Click the OK button e The Break dialog box is displayed and the first point display in the Condition display field changes from Empty to Enable Rev 2 0 09 00 page 58 of 298 HITACHI Condition C Condition Sequence Condition UBC Point Sequence Condition A Condition B Condition Edit Reset Reset All Figure 3 40 Break Dialog Box After Hardware Break Condition Setting e Click the Close button The newly set hardware breakpoint is displayed in the Breakpoints window With this setting Break Condition A1 is displayed in Type in the Breakpoints window This completes the setting of the Break Condition Al hardware break condition When the program is executed a break will occur when address H SA is accessed in a read cycle Rev 2 0 09 00 page 59 of 298 HITACHI Breakpoints ox 8 main Break Condition Al Add Edit Delete Del All Disable Help Break Point 0 255 Break Seq
151. stall dialog box installs a program that uses the diagnostic program for the E8000 emulator on the HDI Click the No button if the user does not want to install the program Diagnostic Program Install Ea This installation create target ini file for Diagnostic Program Dialog switch parameter Do you want to use Diagnostic Program Dialog No Cancel Figure 2 9 Diagnostic Program Install Dialog Box Rev 2 0 09 00 page 10 of 298 HITACHI 14 Finally the Select Program Manager Group dialog box allows the user to specify the program group name for the HDI icons If specifying the default group name HDT just click the OK button This is the end of installation Select Program Manager Group x Please select the Program Manager Group that you would like to place the Hitachi Debugging Interface for E8000 SH 410 icons into You can select from an existing group or create a new one Group Name Microsoft Icl Il PROGRAMMER hg Figure 2 10 Select Program Manager Group Dialog Box Rev 2 0 09 00 page 11 of 298 HITACHI 15 Specifying the program group name enables the installer to create the following icons in the program group the user specified S Hdi olx File Edit View Help E Hdi Uninstall HDI HDI for E8000 forE8000 SH7410 2 object s Figure 2 11 HDI Program Group 16 These icons represent the following functions HDI for E8000 SH7410 The HDI program
152. t MCR VIEW arco toscana lout tats n a A E E S 1 Tl Overview eena a a a a a S R E A S R 1 LLI SReatures a iisiess Siesta a E EEE NS 1 12 Operating Environment eei pen ee pe aS asao aooo ea EENES ESNS peoia 2 Section 2 THStall atone eraa a n R aR aE 3 2 1 Installtion Procedute Sisene eiere era EEA EEEE E ESSEE EEEE EE EE EE 3 2 1 1 Setting up the E8000 Emulator s sssesssseessereessersrreresreerrsrerrssrrrreesrrsresreereseereeee 3 2 1 2 Installing the PC Interface Board sesseeeeseeeeeeeseseeereseeersserrresesresrsreereseerresenees 3 2 1 3 Installing the HDI Software woo eee ceecneeceeeeeeeeeeeeeeeeeeeeeseensecsaecsaecsaeenes 5 2 2 Checking the Syst m ssie neiaie reret rE ra rE E ESEE EE E E o EE S EEES 13 2 3 a Troubleshootn T nin a A a E E EEE R aie eet ees 15 Secun g Putofal rerio easiest a e A a Met eeate 17 Sil Introduction an a a s a A E ean a E A NS A 17 32 Running AD eega eee aa ah ah a ea A ee i eine 18 3 3 Selecting the Target Platonic spoig ea eeehe EE eE EEEN ad eT HES NEES E Esot 19 3 4 Setting up the E8000 Emulator iio ecesscesscssecesecsecseecneesensecesonsvonsesssessenssonssessers 21 3 4 1 Setting the Configuration Dialog Box eee eee csee cree cneeeeeeeeeeeeeeereneensees 22 3 4 2 Setting the Memory Map ssssscisessss ae csscsseeitsceschenssshessnssep encesscbiebey esre iE 24 3 5 Downloading the Tutorial Program 0 eee ee eesceseceecnse cee caeecaeeeaeeeaeeseeseseeseenseenseenaes 26 3 5 1 Dow
153. t address gt not address mask lt maskdata gt lt dataopt gt data lt data gt lt datawidth gt not data mask lt maskdata gt lt r wopt gt direction lt r w gt lt accessopt gt access lt access gt lt prbopt gt prb lt probe gt lt nmiopt gt nmi lt nmi gt lt irqopt gt irg lt irgq gt lt delayopt gt delay lt delay gt lt countopt gt count lt count gt Rev 2 0 09 00 page 270 of 298 HITACHI Table 5 31 TRACEACQUISITION_SET Command Parameters Parameter lt type gt Type Keyword Description Trace condition type Set either of the following a TRACE_CONDITION_A b TRACE_CONDITION_B c TRACE_CONDITION_C sequence TRACE_CONDITION_SEQUENCE lt channel_number gt Numerical value Trace condition channel number from 1 to 8 lt tracetype gt Keyword Trace information acquisition condition Set either of the following subroutine Subroutine trace range Range trace subrange Range trace within a subroutine stop Trace stop lt startrange gt Numerical value Subroutine start address when the subroutine trace or the range trace within a subroutine is set lt endrange gt Numerical value Subroutine end address when the subroutine trace or the range trace within a subroutine is set lt address gt Numerical value Address bus value lt maskdata gt Character string Value to be masked lt data gt Numeric
154. t gt lt dataopt gt lt r wopt gt lt accessopt gt address lt address gt lt addrcycle gt address mask data lt data gt lt datawidth gt data mask lt maskdata gt direction lt r w gt access lt access gt count lt count gt SET Command Parameters Parameter Type Description lt channel_number gt Numerical value UBC break channel number 1 or 2 lt address gt Numerical value Address bus value lt addrcycle gt Keyword Address bus access conditions Set either of the following pce Address bus of the program fetch cycle The execution breaks before the address set by lt address gt pcafter Address bus of the program fetch cycle The execution breaks after the address set by lt address gt x X bus address bus Set lt address gt in word size y Y bus address bus Set lt address gt in word size When lt addrtype gt is omitted the address bus for data access or program fetch cycle is set lt maskdata gt Value to be masked lt data gt Numerical value Data bus value Rev 2 0 09 00 page 285 of 298 HITACHI Table 5 38 UBC_SET Command Parameters cont Parameter Type lt datawidth gt Keyword Description Data bus access conditions Set either of the following byte Byte access word Word access long Long word access x X bus data access Set lt data gt in word size y Y bus data access Set lt data gt in word size lt r w gt
155. te radio button Sets write cycles as trace conditions Rev 2 0 09 00 page 188 of 298 HITACHI 5 Probe Page Trace Condition Dialog Box Function This page sets external probe signal PRB1 PRB4 conditions Window Figure 4 46 Probe Page Trace Condition Dialog Box Rev 2 0 09 00 page 189 of 298 HITACHI Description Table 4 55 Probe Page Options Option Description Probe1 Probe4 group box Selects the external probe signal PRB1 PRB4 conditions by the following options High radio button Sets high level external probe signals as trace conditions Low radio button Sets low level external probe signals as trace conditions Don t Care radio button Does not set external probe signal states as trace conditions Rev 2 0 09 00 page 190 of 298 HITACHI 6 Interrupt Page Trace Condition Dialog Box Function This page sets external interrupt signal IRQO IRQ3 conditions and NMI signal conditions Window Figure 4 47 Interrupt Page Trace Condition Dialog Box Rev 2 0 09 00 page 191 of 298 HITACHI Description Table 4 56 Interrupt Page Options Option IRQO IRQ3 group box Sets the external interrupt signal IRQO0 IRQ3 conditions by the Description following options High radio button Sets high level external interrupt signals as trace conditions Low radio button Sets low level external interrupt signals as trace conditi
156. ther with other options Rev 2 0 09 00 page 142 of 298 HITACHI 4 2 11 Break Condition UBC Dialog Box Function The Break Condition UBC dialog box is used to set hardware break conditions Window dk Delon eRechiing dieh execuing i alk a SS Uf iol aaahess Di 5 ddGhess 5 daahess A Ho PHO User mask User mask Figure 4 26 Break Condition UBC1 Dialog Box Rev 2 0 09 00 page 143 of 298 HITACHI Description The Break Condition UBC dialog box is composed of a number of pages For the settings in each page see the description in section 4 2 12 Break Condition UBC Dialog Box Pages When the OK button is clicked the hrdware break conditions are set If the Cancel button is clicked the dialog box is closed without setting the hardware break conditions Related Commands UBC_CLEAR command UBC_DISPLAY command UBC_ENABLE command UBC_SET command Rev 2 0 09 00 page 144 of 298 HITACHI 4 2 12 Break Condition UBC Dialog Box Pages Function The Break Condition UBC dialog box pages allow a number of hardware break conditions to be set The following table shows all the Break Condition UBC dialog box pages Table 4 29 Break Condition UBC Dialog Box Pages Page Name Function Address Sets Break Condition UBC address conditions Data Sets Break Condition UBC data conditions Displayed when Break Condition UBC1 conditions are set Bus State Sets Break C
157. this bus cycle can also be displayed Rev 2 0 09 00 page 159 of 298 HITACHI Table 4 39 Trace Window Display Items cont Item Description Total Records Displays the total number of bus cycles of trace information displayed in the Trace window The trace buffer contents are displayed in C language and assembly language to make debugging easy However if the trace filtering function is used the contents are displayed only in assembly language Table 4 40 Trace Window Button Functions Button Name Description Find Displays the Trace Find dialog box Find Next Searches the next trace information that matches the condition set by the Trace Find dialog box Filter Displays the Trace Filter dialog box Acquisition Displays the Trace Acquisition dialog box Snapshot Not supported Halt Halts trace information acquisition in parallel mode Restart Restarts trace information acquisition in parallel mode Clear Clears the displayed trace information Save Saves the displayed information in a file Notes 1 The following message will be displayed in the last bus cycle when the user program stops Ignore this cycle because it is an emulator cycle it is not a user program cycle 2 Ifthe displayed character string of the execution instruction code such as a DSP instruction execution cycle is long only part of the string may be displayed in Code Related Command TR
158. tic Program N Rev 2 0 09 00 page 291 of 298 HITACHI 6 1 3 Diagnostic Program Start Up When the HDI is activated the following dialog box is displayed This is immediatelly initiates the diagnostic program Do you want to initiate the diagnostic program Figure 6 3 Diagnostic Program Start Up Confirmation Dialog Box When the Yes button is clicked the diagnostic program is started and the following window is displayed Rev 2 0 09 00 page 292 of 298 HITACHI STIC PROGRAM E8000 TEST amp MAINTENANCE PROGRAM DIAG SYS Version No 1 xx xx hoc 199x Copyright C Hitachi LTD 199x Please key in TEST PARAMETER OPERATOR TEST EXECUTE Y N COMMAND Figure 6 4 Diagnostic Program Start Up Window Rev 2 0 09 00 page 293 of 298 HITACHI e Display area Displays the diagnostic program test results e COMMAND text box For input of a diagnostic program operation command e STOP button Stops the diagnostic program test and switches to the diagnostic program operation command input mode e END button Terminates the diagnostic program and activates the HDI Rev 2 0 09 00 page 294 of 298 HITACHI 6 1 4 Diagnostic Program Termination To terminate the diagnostic program either click the END button or else click the STOP button to stop the test and then enter Q in the COMMAND area This terminates the diagnostic program and activates the HDI DIAGNOSTIC PROGRAM COMMAND
159. times the subroutine end address is passed Select condition 1 or 2 Rev 2 0 09 00 page 95 of 298 HITACHI 3 Execution Mode2 Page Configuration Dialog Box Function This page also sets the conditions of the emulation execution mode Window Configuration General Execution Model Execution Mode TROU Option When hardware break condition set by the User Break Control 1 2 are satisfied Specifies whether a pulse is output from trigger output pin of the E8000 without a break C Outputs a trigger without a break TROB Option When hardware break condition set by the Break Condition B are satisfied Specifies whether a pulse is output from trigger output pin of the E8000 without a break Break occurs but does not output a trigger C Outputs a trigger when any hardware break condition C Outputs a trigger when the specified hardware break condition BreakCondition B1 Figure 4 4 Execution Mode2 Page Configuration Dialog Box Rev 2 0 09 00 page 96 of 298 HITACHI Description Table 4 5 Execution Mode2 Page Options Button Name TRGU Option Description Sets the conditions related to control of the pulse output from the trigger output pin of the E8000 emulator when the conditions set with the Break Condition UBC1 and Break Condition UBC2 dialog boxes are satisfied Condition 1 Break without trigger output Condition 2 Break and trigger output Condition 3 Trigger
160. tine call count measurement mode 4 The range of the lt start gt and lt end gt parameters can be set in subroutine time measurement mode 3 Rev 2 0 09 00 page 264 of 298 HITACHI 5 2 26 STATUS STS Description Displays the state information of the E8000 emulator Format sts Table 5 28 STATUS Command Parameter Parameter Type Description None HITACHI Rev 2 0 09 00 page 265 of 298 Example To display the state information of the E8000 emulator sts RET The display format is as follows gt sts Emulator Status Connected To SH7410 E8000 CPU SH7410 Mode 1B Clock source Emulator Run status Break Cause of last break ILLEGAL INSTRUCTION Interval Time Count MAX MIN AVE Run Time Count PIN FAILED AT Bus Request Enable Interval Timer counter 1 6us Output trigger UBC Disable Output trigger BC B Disable Display Execution Time 200ms User Wait Disable Emulator Bus width 32bit Performance analysis Passing subroutine end address after start address Emulator mode Normal Display sequence level Inactive Rev 2 0 09 00 page 266 of 298 HITACHI 5 2 27 TRACEACQUISITION_CLEAR TAC Description Clears the trace conditions that have been set Format tac lt type gt lt channel gt lt channel gt channel lt channel_number gt reset Table 5 29 TRACEACQUISITION_CLEAR Command Parameters Parameter Type Description lt type gt
161. tion Sequence Sequence condition Up Down Reset Reset All sequence Reset condition Enable Ro Edi R Reset Figure 4 37 Condition Sequence Page Trace Acquisition Dialog Box Rev 2 0 09 00 page 168 of 298 HITACHI Description Table 4 44 Condition Sequence Page Options Option Sequence condition list box Description Displays the TRACE CONDITION SEQUENCE settings The default settings are as follows Empty means no setting Empty TRACE CONDITION SEQUENCE setting Empty TRACE CONDITION SEQUENCE setting Empty TRACE CONDITION SEQUENCES setting Empty TRACE CONDITION SEQUENCES setting Empty TRACE CONDITION SEQUENCES setting Empty TRACE CONDITION SEQUENCES setting Empty TRACE CONDITION SEQUENCE setting N DO Oo fF W PD If the TRACE CONDITION SEQUENCE settings are set the following is displayed 1 Enable Edit button Changes the TRACE CONDITION SEQUENCE setting selected in the Sequence condition list box Selecting this button displays the Trace Condition Sequence n dialog box n is a number Up button Moves up the settings selected in the Sequence condition list box Down button Moves down the settings selected in the Sequence condition list box Reset button Clears the TRACE CONDITION SEQUENCE setting selected in the Sequence condition list box Reset All button Clears all TRACE CONDITION SEQUENCE settings in the
162. tion in section 4 2 21 Trace Condition Dialog Box Pages When the OK button is clicked the trace information acquisition conditions are set If the Cancel button is clicked the dialog box is closed without setting the trace information acquisition conditions Related Commands TRACEACQUISITION_CLEAR command TRACEACQUISITION_DISPLAY command TRACEACQUISITION_SET command Rev 2 0 09 00 page 178 of 298 HITACHI 4 2 21 Trace Condition Dialog Box Pages Function The Trace Condition dialog box pages allow a number of trace information acquisition conditions to be set The following table shows all the Trace Condition dialog box pages Table 4 49 Trace Condition Dialog Box Pages Page Name Function General Sets the trace acquisition method Address Sets Trace Condition address conditions Data Sets Trace Condition data conditions Bus State Sets Trace Condition bus state conditions and read write cycle conditions Probe Sets Trace Condition external probe signal PRB1 PRB4 conditions Interrupt Sets Trace Condition external interrupt signal IRQO IRQ3 conditions and NMI signal conditions Count Sets the satifaction count conditions of Trace Condition Displayed when Trace Condition B1 B6 and B8 conditions are set Delay amp Count Sets the delay conditions or satifaction count conditions of Trace Condition Displayed when Trace Condition B7 conditions are set De
163. uence Not Used Break Condition A Used 1 Break Condition B Not Used Figure 3 41 Breakpoints Window Break Condition A Setting Rev 2 0 09 00 page 60 of 298 HITACHI 3 15 Setting the Sequential Break Condition The E8000 emulator has powerful sequential break functions In the HDI these sequential break conditions can be set by using dialog boxes The dialog boxes for setting sequential break conditions and the corresponding sequential break functions are described below Table 3 6 Dialog Boxes for Setting Sequential Break Conditions Function Address Bus External Satis Bus Data Bus State Probe Interrupt faction DELAY Condition Condition Condition Condition Condition Count Condition Dialog Box Address Data State Probe Interrupt Count Delay Break Condition O O O O X O X UBC1 dialog box Break Condition O xX O xX xX xX xX UBC2 dialog box Break Sequence O X X X X X X dialog box Break Condition O O O O O X O Sequence dialog box Note O Can be set in the dialog box X Cannot be set in the dialog box Rev 2 0 09 00 page 61 of 298 HITACHI Table 3 7 Main Sequential Break Conditions Sequential Break Function Break Sequence Description A sequential break function using software breaks Up to 7 address points can be set Program execution is halted when all the set addresses have been passed in sequence One point can be set as a reset point address When the reset point is pas
164. ulation memory Set either of the following 8 8 bit bus width 16 16 bit bus width 32 32 bit bus width Rev 2 0 09 00 page 249 of 298 HITACHI Examples To display current debugging conditions during user program execution em RET The display format is as follows gt em Execution Mode Bus Request Enable Interval Timer counter 1 6us Output trigger UBC Disable Output trigger BC B Disable Display Execution Time 200ms User Wait Disable Emulator Bus width 32bit Performance analysis Passing subroutine end address after start address To enable the input of the bus right request signal for the debugging conditions during user program execution em breq enable RET To enable the trigger output when either of BREAK_CONDITION_B is satisfied and to enable user wait acceptance for the debugging conditions during user program execution em trgb all wait enable RET Rev 2 0 09 00 page 250 of 298 HITACHI 5 2 18 GO _OPTION GP Description Sets emulation mode during user program execution Format Displays emulation mode during user program execution gp Sets emulation mode during user program execution gp lt eml_opt gt lt ubcsq_opt gt lt lvldisp_opt gt lt eml_opt gt eml_mode lt eml_mode gt lt ubcsq_opt gt ubc_sq lt ubc_sq gt lt lvldisp_opt gt level_display lt lvl_disp gt Table 5 19 GO_OPTION Command Parameters Parameter Type Descri
165. umber gt reset Table 5 4 BREAKCONDITION_DISPLAY Command Parameters Parameter Type Description lt type gt Keyword Break condition type Set either of the following a BREAK_CONDITION_A b BREAK_CONDITION_B c BREAK_CONDITION_C sequence BREAK_CONDITION_SEQUENCE lt channel_number gt Numerical value Break condition channel number from 1 to 8 Rev 2 0 09 00 page 228 of 298 HITACHI Example All conditions for break condition A are displayed bed a RET The display format is as follows gt bed a Break Condition Break Condition write Break Condition read Break Condition Break Condition Break Condition Break Condition Break Condition Al A2 A3 A4 A5 A6 A7 A8 Enable Enable Enable Disable Disable Disable Disable Enable address 1000000 address 100027c to 1000304 direction data 4750 word access dat direction irg 1001 The conditions set at channel 2 of break condition B are displayed bcd b channel 2 RET The display format is as follows gt bed b channel 2 Break Condition B2 Enable dma direction write nmi hi address 10002ec data ffff word access count a Notes 1 When lt channel gt is omitted all break conditions that have been set are displayed 2 When reset is specified the reset conditions for BREAK_CONDITION_SEQUENCE are displayed Rev 2 0 09 00 page 229 of 298 HITACHI 5 2 4 BREAKCONDITION_ENABLE
166. w r o H EC000 H EFFFF Refer to the E8000 SH7410 Emulator User s Manual and the Description Notes on Using the IBM PC Interface Board for details on how to insert the board 1 Select one of the available address ranges and determine the corresponding switch number 2 Using a small flat head screwdriver turn the switch attached to the rear panel of the PC interface board so that the arrow indicates the number for the selected address range 3 Remove the PC cover and insert the PC interface board into an unused ISA bus slot 4 Set the PC cover 5 Connect the PC interface cable between the PC interface board and the PC interface connector of the E8000 emulator Insert connectors or plugs completely 6 Supply power to the PC 7 Using the EDIT program attached to the MS DOS edit the CONFIG SYS file as follows EDIT CONFIG SYS 8 Puta line cursor in the following line DEVICE C DOS EMM386 EXE 9 Change the above line as follows DEVICE C DOS EMM386 EXE X aaaa bbbb 10 The aaaa means the lower limit and the bbbb the upper limit For example when the switch is set to 4 the line must be set as follows DEVICE C DOS EMM386 EXE X D000 D3FF 11 When the PC is restarted without problems the following line must be added to the 386enh section in the Windows SYSTEM INI file EMMExclude aaaa bbbb 12 The aaaa and the bbbb are the same addresses as the ones specified in the CONFIG SYS file Because of this
167. x 4 3 2 1 PRB number 2 Bit specification for IRQO IRQ3 signals 3 2 i 0 Bit position x x x x 0 low level or 1 high level is set for x 3 2 1 0 IRQ number Setting a mask character excludes the external probe conditions or IRQ signal conditions at the corresponding bit position Rev 2 0 09 00 page 281 of 298 HITACHI 5 2 33 UBC_CLEAR UBC Description Clears the UBC breakpoints that have been set Format ubc lt channel gt lt channel gt channel lt channel_number gt Table 5 35 UBC_CLEAR Command Parameter Parameter Type Description lt channel_number gt Numerical value UBC break channel number 1 or 2 Example To clear all UBC breakpoints ubc RET To clear the UBC2 breakpoints ubc channel 2 RET Note When lt channel gt is omitted all UBC breakpoints are cleared Rev 2 0 09 00 page 282 of 298 HITACHI 5 2 34 UBC_DISPLAY UBD Description Displays the UBC breakpoints that have been set Format ubd lt channel gt lt channel gt channel lt channel_number gt Table 5 36 UBC_DISPLAY Command Parameter Parameter Type Description lt channel_number gt Numerical value UBC break channel number 1 or 2 Example To display all UBC breakpoints ubd RET The display format is as follows gt ubd Break Condition UBC1l Enable data 20 long access dma direction read count 10 Break Condition UBC2 Disable address 126 access dma direction write
168. ystem not ready Rev 2 0 09 00 page 298 of 298 No clock has been detected The HDI is terminated HITACHI SH7410 E8000 Hitachi Debugging Interface User s Manual Publication Date 1st Edition September 1999 2nd Edition September 2000 Published by Electronic Devices Sales amp Marketing Group Semiconductor amp Integrated Circuits Hitachi Ltd Edited by Technical Documentation Group Hitachi Kodaira Semiconductor Co Ltd Copyright Hitachi Ltd 1999 All rights reserved Printed in Japan

SH7410 E8000 Hitachi Debugging Interface HS7410D8IW2S User`s

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