From 55b1ea1d8e4558e68a58f33a9900163605f8333f Mon Sep 17 00:00:00 2001 From: ntfreak Date: Mon, 20 Jul 2009 07:03:11 +0000 Subject: [PATCH] - fix issue with reading device id, bug appeared when flash_address code was added - fix issue when multiple flash chips are connected, eg. x16 x 2 on 32bit mcu bus git-svn-id: svn://svn.berlios.de/openocd/trunk@2551 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/flash/cfi.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/src/flash/cfi.c b/src/flash/cfi.c index 8ead20825..4afc58be1 100644 --- a/src/flash/cfi.c +++ b/src/flash/cfi.c @@ -2172,7 +2172,7 @@ static int cfi_probe(struct flash_bank_s *bank) { return retval; } - if ((retval = target_read_u16(target, flash_address(bank, 0, 0x02), &cfi_info->device_id)) != ERROR_OK) + if ((retval = target_read_u16(target, flash_address(bank, 0, 0x01), &cfi_info->device_id)) != ERROR_OK) { return retval; } @@ -2383,9 +2383,10 @@ static int cfi_probe(struct flash_bank_s *bank) sector++; } } - if (offset != cfi_info->dev_size) + if (offset != (cfi_info->dev_size * bank->bus_width / bank->chip_width)) { - LOG_WARNING("CFI size is 0x%" PRIx32 ", but total sector size is 0x%" PRIx32 "", cfi_info->dev_size, offset); + LOG_WARNING("CFI size is 0x%" PRIx32 ", but total sector size is 0x%" PRIx32 "", \ + (cfi_info->dev_size * bank->bus_width / bank->chip_width), offset); } }