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Xiaofan Chen <xiaofanc@gmail.com> Split LM3S811 config file into target file and board file 

git-svn-id: svn://svn.berlios.de/openocd/trunk@2584 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2009-08-16 12:08:35 +00:00
parent ad23cb97b2
commit 1d96a84f06
2 changed files with 21 additions and 12 deletions
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19
tcl/board/ek-lm3s811.cfg Normal file
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@ -0,0 +1,19 @@
#
# TI/Luminary Stellaris LM3S811 Evaluation Kits
#
# http://www.luminarymicro.com/products/stellaris_811_evaluation_kits.html
# include the FT2232 interface config for on-board JTAG interface
source [find interface/luminary.cfg]
# include the target config
source [find target/lm3s811.cfg]
# jtag speed
jtag_khz 500
jtag_nsrst_delay 100
jtag_ntrst_delay 100
#LM3S811 Evaluation Board has only srst
reset_config srst_only

14
tcl/target/lm3s811.cfg
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@ -1,4 +1,4 @@
# Script for luminary lm3s811
# Script for TI/Luminary Stellaris LM3S811
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
@ -16,26 +16,16 @@ if { [info exists ENDIAN] } {
if { [info exists CPUTAPID ] } {
set _CPUTAPID $CPUTAPID
} else {
# force an error till we get a good number
set _CPUTAPID 0x3ba00477
}
# jtag speed
jtag_khz 500
jtag_nsrst_delay 100
jtag_ntrst_delay 100
#LM3S811 Evaluation Board has only srst
reset_config srst_only
#jtag scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUTAPID
# the luminary variant causes a software reset rather than asserting SRST
# this stops the debug registers from being cleared
# this will be fixed in later revisions of silicon
set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME -variant lm3s
# 8k working area at base of ram