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; Script to attach to a running system, halt the CPU,
; and display the ASM code
;
screen.on
; Debugger Reset
winpage.reset
area.reset
WINPOS 0. 26. 75. 8. 0. 0. W000
area
print "resetting ICD..."
System.Down
Break.Delete
MAP.RESet
TASK.RESet
sYmbol.RESet
Data.PROLOG.RESet
Data.EPILOG.RESet
sYmbol.AutoLoad.CHECK OFF ; disable dynamic autoloader
sYmbol.AutoLoad.RESet ; reset autoloader list
MMU.RESet
; setup of ICD JTAG
print "initializing JTAG..."
SYStem.CPU CORTEXA7MPCORE
SYStem.CONFIG.CHIPIRPOST 0x0
SYStem.CONFIG.CHIPIRPRE 0x0
SYStem.CONFIG.CHIPDRPOST 0x0
SYStem.CONFIG.CHIPDRPRE 0x0
SYStem.CONFIG.DAPIRPOST 0x0
SYStem.CONFIG.DAPIRPRE 0x0
SYStem.CONFIG.DAPDRPOST 0x0
SYStem.CONFIG.DAPDRPRE 0x0
;diag 3411
SYStem.CONFIG.MEMORYACCESSPORT 0
SYStem.CONFIG.DEBUGACCESSPORT 1
system.CONFIG.COREDEBUG.BASE DAP:0xb0070000
SYStem.Option DACR ON ; give Debugger global write permissions
TrOnchip.Set DABORT OFF ; used by Linux OS for page miss!
TrOnchip.Set PABORT OFF ; used by Linux OS for page miss!
TrOnchip.Set UNDEF OFF ; let UNDEF be handled by Linux OS
SYStem.Option MMU OFF ; no space ids used (yet)
SYStem.JtagClock 1.0MHz
SETUP.IMASKASM ON ; lock interrupts while single stepping
; Use on-chip breakpoints
Break.SELect PROGRAM ONCHIP
Break.SELect READ ONCHIP
Break.SELect WRITE ONCHIP
Break.SELect ALPHA ONCHIP
Break.SELect BETA ONCHIP
Break.SELect CHARLY ONCHIP
Break.SELect DELTA ONCHIP
Break.SELect ECHO ONCHIP
SYStem.Option EnReset OFF ;do not allow the jtag to reset the target
SYS.m attach
; wait until reset is complete
wait 1.s
if run()
Break
; Open a Code Window -- we like to see something
WINPOS 0. 0. 75. 20.
Data.List
; wait until reset is complete
wait 1.s
if run()
Break
; enable ocram epdc
per.set.field ZSD:0x30340004 %LE %LONG 0x40000000 1
; Make sure M4 is hung up
per.set.field ZSD:0x3039000c %LE %LONG 0x00000001 1
; Open M4 clocks
; Prepare M4 entry
; Stack at TCMU
D.S ZSD:0x00180000 %LE %LONG 0x20008000
; Code at BootRom
D.S ZSD:0x00180004 %LE %LONG 0x00000009
; Loop code
D.S ZSD:0x00180008 %LE %LONG 0xe7fee7fe
; Enable M4
per.set.field ZSD:0x3039000c %LE %LONG 0x00000008 1
per.set.field ZSD:0x3039000c %LE %LONG 0x00000001 0
print "initializing M4 JTAG..."
SYStem.CPU CortexM4F
SYStem.CONFIG.MEMORYACCESSPORT 4
SYStem.CONFIG.DEBUGACCESSPORT 4
system.CONFIG.COREDEBUG.BASE DAP:0xE0000000
SYStem.Option EnReset OFF ;do not allow the jtag to reset the target
SYStem.m attach
; wait until reset is complete
wait 1.s
if run()
Break
data.load.elf "E:\FSL_FreeRTOS_BSP_1.0.0_iMX7D\examples\imx7d_val_m4\demo_apps\hello_world\armgcc\debug\hello_world.elf" /verify
enddo
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