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xburst-tools/qiboot/gta03-qi.ocd

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add-openocd-script.patch This is the script for gta03 load by openocd. We use the single qi image for all purposes now so U-Boot lowlevel_foo style crap is dead. We have to run the first part of init before copying qi image to TEXT_BASE (0x33000000) because DRAM is not functional until then. Fixed branchthrough at 0x8 is used as a place to hang the breakpoint. Signed-off-by: Andy Green <andy@openmoko.com>
2008-11-28 12:16:37 +02:00
# gta03 Qi script
# Andy Green <andy@openmoko.com>
reset halt
wait_halt
qi-fix-s3c24xx-mci.patch Some work on s3c24xx MCI (which might be useful for GTA01 port eventually too) Signed-off-by: Andy Green <andy@openmoko.com>
2008-11-28 12:16:40 +02:00
sleep 2000
add-openocd-script.patch This is the script for gta03 load by openocd. We use the single qi image for all purposes now so U-Boot lowlevel_foo style crap is dead. We have to run the first part of init before copying qi image to TEXT_BASE (0x33000000) because DRAM is not functional until then. Fixed branchthrough at 0x8 is used as a place to hang the breakpoint. Signed-off-by: Andy Green <andy@openmoko.com>
2008-11-28 12:16:37 +02:00
# bring the steppingstone part of qi image into steppingstone
#
load_binary /projects/openmoko/bootloader/image/qi 0x0
#
# mark ourselves as JTAG load
#
mww 0x4 0xffffffff
#
# we have to run that so SDRAM exists in a usable way
# fixed jumpthrough at 0x8 is executed after steppingstone
# init (including RAM) has completed
#
bp 0x8 4 hw
resume 0x0
wait_halt
rbp 0x8
#
# now prep the SDRAM
#
load_binary /projects/openmoko/bootloader/image/qi 0x33000000
#
# and continue...
resume 0x8
#
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