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-rw-r--r--src/flash/nor/cfi.c8
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,