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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-08-18 10:27:24 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-08-18 10:27:24 +0000
commit7b4428df971378bfc4d762595cdb0e205626eaa9 (patch)
tree7a91604ad85c2e8e7ce1cbfc86829d40123e33f1 /tcl/target/lm3s9b9x.cfg
parented22097a55b4bde80c64c68693bbde19b29818c5 (diff)
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David Brownell <david-b@pacbell.net> Cleanup the Stellaris target configs:
- remove endianness options; these chips hard-wire "little" - $_TARGETNAME updates: * don't pass $_TARGETNAME where a TAP label is required * flash config uses $_TARGETNAME (it might not be target #0) * simplify one $_TARGETNAME construction - update work area setup: * remove VM spec; these chips have no VM! * fix some wrong sizes (0x4000 == 16K, not 4K) * simplify: take defaults - comment fixups git-svn-id: svn://svn.berlios.de/openocd/trunk@2589 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'tcl/target/lm3s9b9x.cfg')
-rw-r--r--tcl/target/lm3s9b9x.cfg17
1 files changed, 5 insertions, 12 deletions
diff --git a/tcl/target/lm3s9b9x.cfg b/tcl/target/lm3s9b9x.cfg
index e5a5b50..56f492f 100644
--- a/tcl/target/lm3s9b9x.cfg
+++ b/tcl/target/lm3s9b9x.cfg
@@ -11,17 +11,10 @@ if { [info exists CHIPNAME] } {
set _CHIPNAME lm3s9b9x
}
-if { [info exists ENDIAN] } {
- set _ENDIAN $ENDIAN
-} else {
- # this defaults to a little endian
- set _ENDIAN little
-}
-
if { [info exists CPUTAPID ] } {
set _CPUTAPID $CPUTAPID
} else {
- # forth generation Tempest device
+ # Fourth generation "Tempest" device
set _CPUTAPID 0x4ba00477
}
@@ -30,10 +23,10 @@ jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUT
#Cortex-M3 with Luminary lm3s variant
set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME -variant lm3s
+target create $_TARGETNAME cortex_m3 -chain-position $_CHIPNAME.cpu -variant lm3s
-# 16k working area at base of ram
-$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 0x4000 -work-area-backup 0
+# 16k working area at base of ram, not backed up
+$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 0x4000
#flash configuration
-flash bank stellaris 0 0 0 0 0
+flash bank stellaris 0 0 0 0 $_TARGETNAME