From bf2b0a03614ab8185eddb06c66e184b305b4fe75 Mon Sep 17 00:00:00 2001 From: Spencer Oliver Date: Tue, 20 Nov 2012 15:17:46 +0000 Subject: [PATCH] flash: use correct stm32f1x option read mask Make sure we do not mask out the BFB2 boot bank bit, as this is used on the larger XL devices. Change-Id: Iacfdf874140e409e0c4ca9b9aee8f5c2f90dc9be Signed-off-by: Spencer Oliver Reviewed-on: http://openocd.zylin.com/991 Tested-by: jenkins Reviewed-by: Andreas Fritiofson --- src/flash/nor/stm32f1x.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/flash/nor/stm32f1x.c b/src/flash/nor/stm32f1x.c index 2d86e5665..37335eb7b 100644 --- a/src/flash/nor/stm32f1x.c +++ b/src/flash/nor/stm32f1x.c @@ -231,7 +231,7 @@ static int stm32x_read_options(struct flash_bank *bank) if (retval != ERROR_OK) return retval; - stm32x_info->option_bytes.user_options = (uint16_t)0xFFF8 | ((optiondata >> 2) & 0x07); + stm32x_info->option_bytes.user_options = (uint16_t)0xFFF0 | ((optiondata >> 2) & 0x0f); stm32x_info->option_bytes.user_data = (optiondata >> stm32x_info->user_data_offset) & 0xffff; stm32x_info->option_bytes.RDP = (optiondata & (1 << OPT_READOUT)) ? 0xFFFF : 0x5AA5; @@ -1364,7 +1364,7 @@ COMMAND_HANDLER(stm32x_handle_options_write_command) { struct target *target = NULL; struct stm32x_flash_bank *stm32x_info = NULL; - uint16_t optionbyte = 0xF8; + uint32_t optionbyte = 0xF0; if (CMD_ARGC < 4) return ERROR_COMMAND_SYNTAX_ERROR;