From d3c77fdbb20042c9305dbf18a3ba73cfd65f67b6 Mon Sep 17 00:00:00 2001 From: oharboe Date: Tue, 30 Jun 2009 11:50:04 +0000 Subject: [PATCH] freddie_chopin@op.pl fix handling of workarea git-svn-id: svn://svn.berlios.de/openocd/trunk@2431 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- tcl/board/olimex_stm32_h103.cfg | 8 ++------ tcl/target/stm32.cfg | 8 ++++---- 2 files changed, 6 insertions(+), 10 deletions(-) diff --git a/tcl/board/olimex_stm32_h103.cfg b/tcl/board/olimex_stm32_h103.cfg index de1fa8bf..98b0b658 100644 --- a/tcl/board/olimex_stm32_h103.cfg +++ b/tcl/board/olimex_stm32_h103.cfg @@ -1,11 +1,7 @@ -# # Olimex STM32-H103 eval board -# # http://olimex.com/dev/stm32-h103.html -# -#Set flash size to 128k for STM32103RB device -set WORKAREASIZE 0x20000 +# Work-area size (RAM size) = 20kB for STM32F103RB device +set WORKAREASIZE 0x5000 source [find target/stm32.cfg] - diff --git a/tcl/target/stm32.cfg b/tcl/target/stm32.cfg index 61ae562f..d3f60feb 100644 --- a/tcl/target/stm32.cfg +++ b/tcl/target/stm32.cfg @@ -12,16 +12,16 @@ 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 +# Work-area is a space in RAM used for flash programming +# By default use 16kB if { [info exists WORKAREASIZE] } { set _WORKAREASIZE $WORKAREASIZE } else { set _WORKAREASIZE 0x4000 } -# jtag speed -jtag_khz 500 +# JTAG speed should be <= F_CPU/6. F_CPU after reset is 8MHz, so use F_JTAG = 1MHz +jtag_khz 1000 jtag_nsrst_delay 100 jtag_ntrst_delay 100 -- 2.39.5