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tcl config script example 

git-svn-id: svn://svn.berlios.de/openocd/trunk@744 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2008-07-04 08:08:29 +00:00
parent 71471b07fd
commit ef268c96bb
3 changed files with 56 additions and 2 deletions
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4
src/openocd.c
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@ -182,9 +182,11 @@ static void tcl_output(void *privData, const char *file, int line,
int jim_command(command_context_t *context, char *line)
{
int retval=ERROR_OK;
/* FIX!!!! in reality there is only one cmd_ctx handler, but consider
what might happen here if there are multiple handlers w/reentrant callback
fn's... shudder! */
active_cmd_ctx=context;
int retcode=Jim_Eval(interp, line);
active_cmd_ctx=NULL;
const char *result;
int reslen;

2
src/target/Makefile.am
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@ -34,5 +34,5 @@ nobase_dist_pkglib_DATA = xscale/debug_handler.bin event/at91eb40a_reset.script
interface/calao-usb-a9260.cfg target/at91sam9260minimal.cfg event/lpc2148_reset.script \
interface/chameleon.cfg interface/at91rm9200.cfg interface/jlink.cfg interface/arm-usb-ocd.cfg \
interface/signalyzer.cfg event/eir-sam7se512_reset.script target/eir-sam7se512.cfg \
event/hammer_reset.script interface/flyswatter.cfg target/hammer.cfg target/mx31.cfg
event/hammer_reset.script interface/flyswatter.cfg target/hammer.cfg target/mx31.cfg target/at91eb40a.tcl

52
src/target/target/at91eb40a.tcl Normal file
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@ -0,0 +1,52 @@
#Script for AT91EB40a
#Atmel ties SRST & TRST together, at which point it makes
#no sense to use TRST, but use TMS instead.
#
#The annoying thing with tying SRST & TRST together is that
#there is no way to halt the CPU *before and during* the
#SRST reset, which means that the CPU will run a number
#of cycles before it can be halted(as much as milliseconds).
openocd {reset_config srst_only srst_pulls_trst}
#jtag scan chain
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
openocd {jtag_device 4 0x1 0xf 0xe}
#target configuration
openocd {target arm7tdmi little 0 arm7tdmi-s_r4}
# speed up memory downloads
openocd {arm7 fast_memory_access enable}
openocd {arm7_9 dcc_downloads enable}
# OpenOCD does not have a flash driver for for AT91FR40162S
openocd {target_script 0 reset event/at91eb40a_reset.script}
#flash driver
openocd {flash bank ecosflash 0x01000000 0x200000 2 2 0 ecos/at91eb40a.elf}
# required for usable performance. Used for lots of
# other things than flash programming.
openocd {working_area 0 0x00000000 0x20000 nobackup}
#force hardware values - we're running out of flash more
#often than not. The user can disable this in his
#subsequent config script.
openocd {arm7_9 force_hw_bkpts enable}
set reset_count 0
proc target_reset_0 {} {
global reset_count
# Reset script for AT91EB40a
openocd {reg cpsr 0x000000D3}
openocd {mww 0xFFE00020 0x1}
openocd {mww 0xFFE00024 0x00000000}
openocd {mww 0xFFE00000 0x01002539}
openocd {mww 0xFFFFF124 0xFFFFFFFF}
openocd {mww 0xffff0010 0x100}
openocd {mww 0xffff0034 0x100}
set reset_count [expr $reset_count+1]
puts "Testing reset $reset_count !"
}