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flash: less bogus errors 

Removed bogus errors when trying to allocate a large
a target memory buffer as possible.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2010-05-03 18:11:34 +02:00
parent 70226c221f
commit 282e89c878
7 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/flash/nor/aduc702x.c
View File

@ -227,7 +227,7 @@ static int aduc702x_write_block(struct flash_bank *bank, uint8_t *buffer, uint32
}
/* memory buffer */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)

4
src/flash/nor/cfi.c
View File

@ -1116,7 +1116,7 @@ static int cfi_intel_write_block(struct flash_bank *bank, uint8_t *buffer, uint3
/* Get a workspace buffer for the data to flash starting with 32k size.
Half size until buffer would be smaller 256 Bytem then fail back */
/* FIXME Why 256 bytes, why not 32 bytes (smallest flash write page */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)
@ -1444,7 +1444,7 @@ static int cfi_spansion_write_block(struct flash_bank *bank, uint8_t *buffer, ui
}
/* the following code still assumes target code is fixed 24*4 bytes */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)

2
src/flash/nor/lpc2900.c
View File

@ -1288,7 +1288,7 @@ static int lpc2900_write(struct flash_bank *bank, uint8_t *buffer,
reduced size if that fails. */
struct working_area *warea;
uint32_t buffer_size = lpc2900_info->max_ram_block - 1 * KiB;
while( (retval = target_alloc_working_area(target,
while( (retval = target_alloc_working_area_try(target,
buffer_size + target_code_size,
&warea)) != ERROR_OK )
{

2
src/flash/nor/pic32mx.c
View File

@ -322,7 +322,7 @@ static int pic32mx_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
/* memory buffer */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)

2
src/flash/nor/stellaris.c
View File

@ -846,7 +846,7 @@ static int stellaris_write_block(struct flash_bank *bank,
buffer_size = wcount * 4;
/* memory buffer */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= buf_min)

2
src/flash/nor/stm32x.c
View File

@ -481,7 +481,7 @@ static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
/* memory buffer */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)

2
src/flash/nor/str9x.c
View File

@ -385,7 +385,7 @@ static int str9x_write_block(struct flash_bank *bank,
(uint8_t*)str9x_flash_write_code);
/* memory buffer */
while (target_alloc_working_area(target, buffer_size, &source) != ERROR_OK)
while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK)
{
buffer_size /= 2;
if (buffer_size <= 256)