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tinyriscv-openocd/tcl/target/omapl138.cfg

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cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
#
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
# Texas Instruments DaVinci family: OMAPL138
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
#
if { [info exists CHIPNAME] } {
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
set _CHIPNAME $CHIPNAME
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
} else {
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
set _CHIPNAME omapl138
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
}
source [find target/icepick.cfg]
# Subsidiary TAP: ARM ETB11, with scan chain for 4K of ETM trace buffer
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
if { [info exists ETB_TAPID] } {
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
set _ETB_TAPID $ETB_TAPID
} else {
set _ETB_TAPID 0x2b900f0f
}
jtag newtap $_CHIPNAME etb -irlen 4 -irmask 0xf -expected-id $_ETB_TAPID -disable
jtag configure $_CHIPNAME.etb -event tap-enable \
"icepick_c_tapenable $_CHIPNAME.jrc 3"
# Subsidiary TAP: ARM926ejs with scan chains for ARM Debug, EmbeddedICE-RT, ETM.
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
if { [info exists CPU_TAPID] } {
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
set _CPU_TAPID $CPU_TAPID
} else {
set _CPU_TAPID 0x07926001
}
jtag newtap $_CHIPNAME arm -irlen 4 -irmask 0xf -expected-id $_CPU_TAPID -disable
jtag configure $_CHIPNAME.arm -event tap-enable \
"icepick_c_tapenable $_CHIPNAME.jrc 2"
# Primary TAP: ICEpick-C (JTAG route controller) and boundary scan
target config files: Fix whitespace issues. Drop useless double-space occurences, drop trailing whitespace, and fix some other minor whitespace-related issues. Change-Id: I6b4c515492e2ee94dc25ef1fe4f51015a4bba8b5 Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/137 Tested-by: jenkins
2011-10-29 21:32:17 +00:00
if { [info exists JRC_TAPID] } {
cfg: add omapl138 support and da850evm preliminary support This patch adds support for the omapl138 target and preliminary support for the da850evm. The target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file. I have performed limited testing with this setup. I am posting this patch in the interest of sharing cfg files and in the hopes that the experts on this list can correct errors I have made or point out enhancements. The testing I have performed is debugging uboot with gdb where I also use the following local.cfg and gdbinit files. Debugging appears to work in so much as 'ni' works. local.cfg: gdb_memory_map disable gdbinit: target remote localhost:3333 set remote hardware-breakpoint-limit 2 set remote hardware-watchpoint-limit 2 monitor poll on Comments welcome. Best Regards, Ben Gardiner
2010-08-09 18:41:56 +00:00
set _JRC_TAPID $JRC_TAPID
} else {
set _JRC_TAPID 0x0b7d102f
}
jtag newtap $_CHIPNAME jrc -irlen 6 -irmask 0x3f -expected-id $_JRC_TAPID
jtag configure $_CHIPNAME.jrc -event setup \
"jtag tapenable $_CHIPNAME.etb; jtag tapenable $_CHIPNAME.arm"
################
# GDB target: the ARM, using SRAM1 for scratch. SRAM0 (also 8K)
# and the ETB memory (4K) are other options, while trace is unused.
# Little-endian; use the OpenOCD default.
set _TARGETNAME $_CHIPNAME.arm
target create $_TARGETNAME arm926ejs -chain-position $_TARGETNAME
$_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 0x2000
# be absolutely certain the JTAG clock will work with the worst-case
# CLKIN = 20 MHz (best case: 30 MHz) even when no bootloader turns
# on the PLL and starts using it. OK to speed up after clock setup.
jtag_rclk 1500
$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
arm7_9 fast_memory_access enable
arm7_9 dcc_downloads enable
# trace setup
etm config $_TARGETNAME 16 normal full etb
etb config $_TARGETNAME $_CHIPNAME.etb
gdb_breakpoint_override hard
arm7_9 dbgrq enable