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authoroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-29 22:08:34 +0000
committeroharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>2009-06-29 22:08:34 +0000
commitf8cc725e0ea36803095a74d921f73b36e2e6112b (patch)
tree3c9328d9a5102a6ca0212957635392c28c1413e6 /tcl
parent3d9551241b9b9c68206e393af2b74607240c1563 (diff)
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Kevin Bortis <stm32@bortis.ch> fix worksize
git-svn-id: svn://svn.berlios.de/openocd/trunk@2419 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'tcl')
-rw-r--r--tcl/board/olimex_stm32_h103.cfg3
-rw-r--r--tcl/target/stm32.cfg10
2 files changed, 12 insertions, 1 deletions
diff --git a/tcl/board/olimex_stm32_h103.cfg b/tcl/board/olimex_stm32_h103.cfg
index fadf1755..de1fa8bf 100644
--- a/tcl/board/olimex_stm32_h103.cfg
+++ b/tcl/board/olimex_stm32_h103.cfg
@@ -4,5 +4,8 @@
# http://olimex.com/dev/stm32-h103.html
#
+#Set flash size to 128k for STM32103RB device
+set WORKAREASIZE 0x20000
+
source [find target/stm32.cfg]
diff --git a/tcl/target/stm32.cfg b/tcl/target/stm32.cfg
index 2fe17850..61ae562f 100644
--- a/tcl/target/stm32.cfg
+++ b/tcl/target/stm32.cfg
@@ -12,6 +12,14 @@ if { [info exists ENDIAN] } {
set _ENDIAN little
}
+#Checking if user had set the work-area-size for the chip
+#If not, the value will be set to 16k
+if { [info exists WORKAREASIZE] } {
+ set _WORKAREASIZE $WORKAREASIZE
+} else {
+ set _WORKAREASIZE 0x4000
+}
+
# jtag speed
jtag_khz 500
@@ -50,7 +58,7 @@ jtag newtap $_CHIPNAME bs -irlen 5 -ircapture 0x1 -irmask 0x1 -expected-id $_BS
set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
target create $_TARGETNAME cortex_m3 -endian $_ENDIAN -chain-position $_TARGETNAME
-$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size 16384 -work-area-backup 0
+$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
flash bank stm32x 0 0 0 0 0