This is an automated email from Gerrit. Tarek BOCHKATI ([email protected]) just uploaded a new patch set to Gerrit, which you can find at http://openocd.zylin.com/5444
-- gerrit commit 55937d01afcbb4f80976df5db4378e9ec90b0c8c Author: Tarek BOCHKATI <[email protected]> Date: Fri Feb 7 20:13:10 2020 +0100 flash/stm32f1x: fix maximum flash size for some devices For STM32F0xxx, according to RM0360 Rev 4 and RM0091 Rev 9, the accurate flash sizes are in RM0360, Table 4 and 5 DEV_ID=0x440 => F030x8 => 64K (64 * 1K) F05xxx => idem DEV_ID=0x442 => F030xC => 256K (128 * 2K) F09xxx => idem DEV_ID=0x444 => F030x4 => 16K (16 * 1K) F030x6 => 32K (32 * 1K) DEV_ID=0x445 => F070x6 => 32K (32 * 1K) F04xxx => idem DEV_ID=0x448 => F070xB => 128K (64 * 2K) For STM32 F100xx HD VL (0x428), max_flash_size_kb is 512 (was 128) refer to RM0041 Rev5: Table 5. Flash module organization (high-density value line devices) => (256 page of 2 Kbytes each) Change-Id: I4ead13093f8f4b8ec900482ee049a6fc83dcc664 Signed-off-by: Tarek BOCHKATI <[email protected]> diff --git a/src/flash/nor/stm32f1x.c b/src/flash/nor/stm32f1x.c index 7d5a8f0..37dcafd 100644 --- a/src/flash/nor/stm32f1x.c +++ b/src/flash/nor/stm32f1x.c @@ -714,17 +714,33 @@ static int stm32x_probe(struct flash_bank *bank) /* set page size, protection granularity and max flash size depending on family */ switch (device_id & 0xfff) { case 0x440: /* stm32f05x */ + page_size = 1024; + stm32x_info->ppage_size = 4; + max_flash_size_in_kb = 64; + stm32x_info->user_data_offset = 16; + stm32x_info->option_offset = 6; + stm32x_info->default_rdp = 0xAA; + stm32x_info->can_load_options = true; + break; case 0x444: /* stm32f03x */ case 0x445: /* stm32f04x */ page_size = 1024; stm32x_info->ppage_size = 4; - max_flash_size_in_kb = 64; + max_flash_size_in_kb = 32; stm32x_info->user_data_offset = 16; stm32x_info->option_offset = 6; stm32x_info->default_rdp = 0xAA; stm32x_info->can_load_options = true; break; case 0x448: /* stm32f07x */ + page_size = 2048; + stm32x_info->ppage_size = 4; + max_flash_size_in_kb = 128; + stm32x_info->user_data_offset = 16; + stm32x_info->option_offset = 6; + stm32x_info->default_rdp = 0xAA; + stm32x_info->can_load_options = true; + break; case 0x442: /* stm32f09x */ page_size = 2048; stm32x_info->ppage_size = 4; @@ -768,7 +784,7 @@ static int stm32x_probe(struct flash_bank *bank) case 0x428: /* stm32f100xx high-density value line */ page_size = 2048; stm32x_info->ppage_size = 4; - max_flash_size_in_kb = 128; + max_flash_size_in_kb = 512; break; case 0x422: /* stm32f302/3xb/c */ page_size = 2048; -- _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
