diff options
Diffstat (limited to 'src/flash/nor/cfi.c')
| -rw-r--r-- | src/flash/nor/cfi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/flash/nor/cfi.c b/src/flash/nor/cfi.c index f2ea947a..ca2fb0bb 100644 --- a/src/flash/nor/cfi.c +++ b/src/flash/nor/cfi.c @@ -1871,6 +1871,7 @@ static int cfi_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, for (i = 0; i < align; ++i, ++copy_p) { uint8_t byte; + /* FIXME: access flash at bus_width size */ if ((retval = target_read_memory(target, copy_p, 1, 1, &byte)) != ERROR_OK) { return retval; @@ -1890,6 +1891,7 @@ static int cfi_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, for (; (count == 0) && (i < bank->bus_width); ++i, ++copy_p) { uint8_t byte; + /* FIXME: access flash at bus_width size */ if ((retval = target_read_memory(target, copy_p, 1, 1, &byte)) != ERROR_OK) { return retval; @@ -2005,6 +2007,7 @@ static int cfi_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, for (; i < bank->bus_width; ++i, ++copy_p) { uint8_t byte; + /* FIXME: access flash at bus_width size */ if ((retval = target_read_memory(target, copy_p, 1, 1, &byte)) != ERROR_OK) { return retval; @@ -2137,10 +2140,12 @@ static int cfi_probe(struct flash_bank *bank) if (bank->chip_width == 1) { uint8_t manufacturer, device_id; + /* FIXME: access flash at bus_width size */ if ((retval = target_read_u8(target, flash_address(bank, 0, 0x00), &manufacturer)) != ERROR_OK) { return retval; } + /* FIXME: access flash at bus_width size */ if ((retval = target_read_u8(target, flash_address(bank, 0, 0x01), &device_id)) != ERROR_OK) { return retval; @@ -2150,10 +2155,12 @@ static int cfi_probe(struct flash_bank *bank) } else if (bank->chip_width == 2) { + /* FIXME: access flash at bus_width size */ if ((retval = target_read_u16(target, flash_address(bank, 0, 0x00), &cfi_info->manufacturer)) != ERROR_OK) { return retval; } + /* FIXME: access flash at bus_width size */ if ((retval = target_read_u16(target, flash_address(bank, 0, 0x01), &cfi_info->device_id)) != ERROR_OK) { return retval; @@ -2543,6 +2550,7 @@ struct flash_driver cfi_flash = { .write = cfi_write, .probe = cfi_probe, .auto_probe = cfi_auto_probe, + /* FIXME: access flash at bus_width size */ .erase_check = default_flash_blank_check, .protect_check = cfi_protect_check, .info = cfi_info, |