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flash: Constify write buffer 

Change-Id: Ic812098d3ed5a2992c26bb57d08ae350e2c5d5d8
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2040
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Andreas Fritiofson 2014-03-10 22:23:07 +01:00 committed by Spencer Oliver
parent cd091c3630
commit 565f8481c7
39 changed files with 79 additions and 77 deletions
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6
src/flash/nor/aduc702x.c
View File

@ -144,7 +144,7 @@ static int aduc702x_protect(struct flash_bank *bank, int set, int first, int las
* Caller should not check for other return values specifically
*/
static int aduc702x_write_block(struct flash_bank *bank,
uint8_t *buffer,
const uint8_t *buffer,
uint32_t offset,
uint32_t count)
{
@ -285,7 +285,7 @@ static int aduc702x_write_block(struct flash_bank *bank,
/* All-JTAG, single-access method. Very slow. Used only if there is no
* working area available. */
static int aduc702x_write_single(struct flash_bank *bank,
uint8_t *buffer,
const uint8_t *buffer,
uint32_t offset,
uint32_t count)
{
@ -326,7 +326,7 @@ static int aduc702x_write_single(struct flash_bank *bank,
return ERROR_OK;
}
static int aduc702x_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int aduc702x_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
int retval;

4
src/flash/nor/at91sam3.c
View File

@ -3285,7 +3285,7 @@ static const uint8_t
0x00, 0xBE /* bkpt #0 */
};
static int sam3_page_write(struct sam3_bank_private *pPrivate, unsigned pagenum, uint8_t *buf)
static int sam3_page_write(struct sam3_bank_private *pPrivate, unsigned pagenum, const uint8_t *buf)
{
uint32_t adr;
uint32_t status;
@ -3344,7 +3344,7 @@ static int sam3_page_write(struct sam3_bank_private *pPrivate, unsigned pagenum,
}
static int sam3_write(struct flash_bank *bank,
uint8_t *buffer,
const uint8_t *buffer,
uint32_t offset,
uint32_t count)
{

4
src/flash/nor/at91sam4.c
View File

@ -1877,7 +1877,7 @@ static int sam4_page_read(struct sam4_bank_private *pPrivate, unsigned pagenum,
return r;
}
static int sam4_page_write(struct sam4_bank_private *pPrivate, unsigned pagenum, uint8_t *buf)
static int sam4_page_write(struct sam4_bank_private *pPrivate, unsigned pagenum, const uint8_t *buf)
{
uint32_t adr;
uint32_t status;
@ -1939,7 +1939,7 @@ static int sam4_page_write(struct sam4_bank_private *pPrivate, unsigned pagenum,
}
static int sam4_write(struct flash_bank *bank,
uint8_t *buffer,
const uint8_t *buffer,
uint32_t offset,
uint32_t count)
{

6
src/flash/nor/at91sam4l.c
View File

@ -495,7 +495,7 @@ static int sam4l_erase(struct flash_bank *bank, int first, int last)
/* Write an entire page from host buffer 'buf' to page-aligned 'address' in the
* Flash. */
static int sam4l_write_page(struct sam4l_info *chip, struct target *target,
uint32_t address, uint8_t *buf)
uint32_t address, const uint8_t *buf)
{
int res;
@ -527,7 +527,7 @@ static int sam4l_write_page(struct sam4l_info *chip, struct target *target,
/* Write partial contents into page-aligned 'address' on the Flash from host
* buffer 'buf' by writing 'nb' of 'buf' at 'offset' into the Flash page. */
static int sam4l_write_page_partial(struct sam4l_info *chip,
struct flash_bank *bank, uint32_t address, uint8_t *buf,
struct flash_bank *bank, uint32_t address, const uint8_t *buf,
uint32_t page_offset, uint32_t nb)
{
int res;
@ -556,7 +556,7 @@ static int sam4l_write_page_partial(struct sam4l_info *chip,
return res;
}
static int sam4l_write(struct flash_bank *bank, uint8_t *buffer,
static int sam4l_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
int res;

4
src/flash/nor/at91sam7.c
View File

@ -98,7 +98,7 @@
#define FLASH_SIZE_2048KB 14
static int at91sam7_protect_check(struct flash_bank *bank);
static int at91sam7_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset,
static int at91sam7_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset,
uint32_t count);
static uint32_t at91sam7_get_flash_status(struct target *target, int bank_number);
@ -954,7 +954,7 @@ static int at91sam7_protect(struct flash_bank *bank, int set, int first, int las
return ERROR_OK;
}
static int at91sam7_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int at91sam7_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
int retval;
struct at91sam7_flash_bank *at91sam7_info = bank->driver_priv;

6
src/flash/nor/at91samd.c
View File

@ -385,7 +385,7 @@ static int samd_erase(struct flash_bank *bank, int first, int last)
/* Write an entire row (four pages) from host buffer 'buf' to row-aligned
* 'address' in the Flash. */
static int samd_write_row(struct flash_bank *bank, uint32_t address,
uint8_t *buf)
const uint8_t *buf)
{
int res;
struct samd_info *chip = (struct samd_info *)bank->driver_priv;
@ -424,7 +424,7 @@ static int samd_write_row(struct flash_bank *bank, uint32_t address,
/* Write partial contents into row-aligned 'address' on the Flash from host
* buffer 'buf' by writing 'nb' of 'buf' at 'row_offset' into the Flash row. */
static int samd_write_row_partial(struct flash_bank *bank, uint32_t address,
uint8_t *buf, uint32_t row_offset, uint32_t nb)
const uint8_t *buf, uint32_t row_offset, uint32_t nb)
{
int res;
struct samd_info *chip = (struct samd_info *)bank->driver_priv;
@ -453,7 +453,7 @@ static int samd_write_row_partial(struct flash_bank *bank, uint32_t address,
return res;
}
static int samd_write(struct flash_bank *bank, uint8_t *buffer,
static int samd_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
int res;

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

@ -142,7 +142,7 @@ static int avr_jtagprg_chiperase(struct avr_common *avr)
}
static int avr_jtagprg_writeflashpage(struct avr_common *avr,
uint8_t *page_buf,
const uint8_t *page_buf,
uint32_t buf_size,
uint32_t addr,
uint32_t page_size)
@ -239,7 +239,7 @@ static int avrf_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int avrf_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int avrf_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
struct avr_common *avr = target->arch_info;

14
src/flash/nor/cfi.c
View File

@ -1126,7 +1126,7 @@ static uint32_t cfi_command_val(struct flash_bank *bank, uint8_t cmd)
}
}
static int cfi_intel_write_block(struct flash_bank *bank, uint8_t *buffer,
static int cfi_intel_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t address, uint32_t count)
{
struct target *target = bank->target;
@ -1379,7 +1379,7 @@ cleanup:
return retval;
}
static int cfi_spansion_write_block_mips(struct flash_bank *bank, uint8_t *buffer,
static int cfi_spansion_write_block_mips(struct flash_bank *bank, const uint8_t *buffer,
uint32_t address, uint32_t count)
{
struct cfi_flash_bank *cfi_info = bank->driver_priv;
@ -1592,7 +1592,7 @@ static int cfi_spansion_write_block_mips(struct flash_bank *bank, uint8_t *buffe
return retval;
}
static int cfi_spansion_write_block(struct flash_bank *bank, uint8_t *buffer,
static int cfi_spansion_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t address, uint32_t count)
{
struct cfi_flash_bank *cfi_info = bank->driver_priv;
@ -2002,7 +2002,7 @@ static int cfi_intel_write_word(struct flash_bank *bank, uint8_t *word, uint32_t
return ERROR_OK;
}
static int cfi_intel_write_words(struct flash_bank *bank, uint8_t *word,
static int cfi_intel_write_words(struct flash_bank *bank, const uint8_t *word,
uint32_t wordcount, uint32_t address)
{
int retval;
@ -2122,7 +2122,7 @@ static int cfi_spansion_write_word(struct flash_bank *bank, uint8_t *word, uint3
return ERROR_OK;
}
static int cfi_spansion_write_words(struct flash_bank *bank, uint8_t *word,
static int cfi_spansion_write_words(struct flash_bank *bank, const uint8_t *word,
uint32_t wordcount, uint32_t address)
{
int retval;
@ -2215,7 +2215,7 @@ static int cfi_write_word(struct flash_bank *bank, uint8_t *word, uint32_t addre
return ERROR_FLASH_OPERATION_FAILED;
}
static int cfi_write_words(struct flash_bank *bank, uint8_t *word,
static int cfi_write_words(struct flash_bank *bank, const uint8_t *word,
uint32_t wordcount, uint32_t address)
{
struct cfi_flash_bank *cfi_info = bank->driver_priv;
@ -2312,7 +2312,7 @@ static int cfi_read(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, u
return ERROR_OK;
}
static int cfi_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int cfi_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct cfi_flash_bank *cfi_info = bank->driver_priv;
struct target *target = bank->target;

2
src/flash/nor/driver.h
View File

@ -137,7 +137,7 @@ struct flash_driver {
* @returns ERROR_OK if successful; otherwise, an error code.
*/
int (*write)(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t count);
const uint8_t *buffer, uint32_t offset, uint32_t count);
/**
* Read data from the flash. Note CPU address will be

2
src/flash/nor/dsp5680xx_flash.c
View File

@ -156,7 +156,7 @@ static int dsp5680xx_flash_protect(struct flash_bank *bank, int set, int first,
*
* @return
*/
static int dsp5680xx_flash_write(struct flash_bank *bank, uint8_t * buffer,
static int dsp5680xx_flash_write(struct flash_bank *bank, const uint8_t* buffer,
uint32_t offset, uint32_t count)
{
int retval;

6
src/flash/nor/efm32.c
View File

@ -98,7 +98,7 @@ struct efm32_info {
uint16_t page_size;
};
static int efm32x_write(struct flash_bank *bank, uint8_t *buffer,
static int efm32x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count);
static int efm32x_get_flash_size(struct flash_bank *bank, uint16_t *flash_sz)
@ -499,7 +499,7 @@ static int efm32x_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int efm32x_write_block(struct flash_bank *bank, uint8_t *buf,
static int efm32x_write_block(struct flash_bank *bank, const uint8_t *buf,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -735,7 +735,7 @@ static int efm32x_write_word(struct flash_bank *bank, uint32_t addr,
return ERROR_OK;
}
static int efm32x_write(struct flash_bank *bank, uint8_t *buffer,
static int efm32x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

4
src/flash/nor/em357.c
View File

@ -455,7 +455,7 @@ static int em357_protect(struct flash_bank *bank, int set, int first, int last)
return em357_write_options(bank);
}
static int em357_write_block(struct flash_bank *bank, uint8_t *buffer,
static int em357_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -583,7 +583,7 @@ static int em357_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int em357_write(struct flash_bank *bank, uint8_t *buffer,
static int em357_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

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

@ -93,7 +93,7 @@ static int faux_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int faux_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int faux_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct faux_flash_bank *info = bank->driver_priv;
memcpy(info->memory + offset, buffer, count);

2
src/flash/nor/fm3.c
View File

@ -347,7 +347,7 @@ static int fm3_erase(struct flash_bank *bank, int first, int last)
return retval;
}
static int fm3_write_block(struct flash_bank *bank, uint8_t *buffer,
static int fm3_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct fm3_flash_bank *fm3_info = bank->driver_priv;

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

@ -278,7 +278,7 @@ static const uint8_t kinetis_flash_write_code[] = {
};
/* Program LongWord Block Write */
static int kinetis_write_block(struct flash_bank *bank, uint8_t *buffer,
static int kinetis_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t wcount)
{
struct target *target = bank->target;
@ -586,7 +586,7 @@ static int kinetis_erase(struct flash_bank *bank, int first, int last)
return ERROR_OK;
}
static int kinetis_write(struct flash_bank *bank, uint8_t *buffer,
static int kinetis_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
unsigned int i, result, fallback = 0;

6
src/flash/nor/lpc2000.c
View File

@ -711,7 +711,7 @@ static int lpc2000_protect(struct flash_bank *bank, int set, int first, int last
return ERROR_OK;
}
static int lpc2000_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int lpc2000_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -746,6 +746,7 @@ static int lpc2000_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offs
/* check if exception vectors should be flashed */
if ((offset == 0) && (count >= 0x20) && lpc2000_info->calc_checksum) {
assert(lpc2000_info->checksum_vector < 8);
uint32_t checksum = 0;
for (int i = 0; i < 8; i++) {
LOG_DEBUG("Vector 0x%2.2x: 0x%8.8" PRIx32, i * 4, buf_get_u32(buffer + (i * 4), 0, 32));
@ -763,7 +764,8 @@ static int lpc2000_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offs
"checksum.");
}
buf_set_u32(buffer + (lpc2000_info->checksum_vector * 4), 0, 32, checksum);
/* FIXME: WARNING! This code is broken because it modifies the callers buffer in place. */
buf_set_u32((uint8_t *)buffer + (lpc2000_info->checksum_vector * 4), 0, 32, checksum);
}
struct working_area *iap_working_area;

2
src/flash/nor/lpc288x.c
View File

@ -277,7 +277,7 @@ static int lpc288x_erase(struct flash_bank *bank, int first, int last)
return ERROR_OK;
}
static int lpc288x_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int lpc288x_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
uint8_t page_buffer[FLASH_PAGE_SIZE];
uint32_t status, source_offset, dest_offset;

4
src/flash/nor/lpc2900.c
View File

@ -1058,7 +1058,7 @@ static int lpc2900_protect(struct flash_bank *bank, int set, int first, int last
* @param offset Start address (relative to bank start)
* @param count Number of bytes to be programmed
*/
static int lpc2900_write(struct flash_bank *bank, uint8_t *buffer,
static int lpc2900_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
uint8_t page[FLASH_PAGE_SIZE];
@ -1186,7 +1186,7 @@ static int lpc2900_write(struct flash_bank *bank, uint8_t *buffer,
/* Write to flash in large blocks */
while (count != 0) {
uint32_t this_npages;
uint8_t *this_buffer;
const uint8_t *this_buffer;
int start_sector = lpc2900_address2sector(bank, offset);
/* First page / last page / rest */

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

@ -581,7 +581,7 @@ static int lpcspifi_protect(struct flash_bank *bank, int set,
return ERROR_OK;
}
static int lpcspifi_write(struct flash_bank *bank, uint8_t *buffer,
static int lpcspifi_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

6
src/flash/nor/mdr.c
View File

@ -223,7 +223,7 @@ static int mdr_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int mdr_write_block(struct flash_bank *bank, uint8_t *buffer,
static int mdr_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -314,7 +314,7 @@ static int mdr_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int mdr_write(struct flash_bank *bank, uint8_t *buffer,
static int mdr_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -345,7 +345,7 @@ static int mdr_write(struct flash_bank *bank, uint8_t *buffer,
LOG_INFO("odd number of bytes to write, padding with 0xff");
buffer = memcpy(new_buffer, buffer, count);
while (rem--)
buffer[count++] = 0xff;
new_buffer[count++] = 0xff;
}
uint32_t flash_cmd, cur_per_clock;

2
src/flash/nor/mini51.c
View File

@ -312,7 +312,7 @@ static int mini51_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_FLASH_OPERATION_FAILED;
}
static int mini51_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int mini51_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
int status;
int timeout;

6
src/flash/nor/nrf51.c
View File

@ -429,7 +429,7 @@ static int nrf51_erase_page(struct nrf51_info *chip, struct flash_sector *sector
return res;
}
static int nrf51_write_page(struct flash_bank *bank, uint32_t offset, uint8_t *buffer)
static int nrf51_write_page(struct flash_bank *bank, uint32_t offset, const uint8_t *buffer)
{
assert(offset % 4 == 0);
@ -484,7 +484,7 @@ static int nrf51_erase(struct flash_bank *bank, int first, int last)
return res;
}
static int nrf51_write(struct flash_bank *bank, uint8_t *buffer,
static int nrf51_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
int res;
@ -502,7 +502,7 @@ static int nrf51_write(struct flash_bank *bank, uint8_t *buffer,
struct {
size_t length;
uint8_t *buffer;
const uint8_t *buffer;
} start_extra, end_extra;
start_extra.length = region.start % chip->code_page_size;

2
src/flash/nor/nuc1x.c
View File

@ -378,7 +378,7 @@ static int nuc1x_erase(struct flash_bank *bank, int first, int last)
}
/* The write routine stub. */
static int nuc1x_write(struct flash_bank *bank, uint8_t *buffer,
static int nuc1x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

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

@ -118,7 +118,7 @@ static int ocl_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int ocl_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int ocl_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct ocl_priv *ocl = bank->driver_priv;
int retval;

4
src/flash/nor/pic32mx.c
View File

@ -410,7 +410,7 @@ static uint32_t pic32mx_flash_write_code[] = {
0x00000000 /* nop */
};
static int pic32mx_write_block(struct flash_bank *bank, uint8_t *buffer,
static int pic32mx_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -571,7 +571,7 @@ static int pic32mx_write_word(struct flash_bank *bank, uint32_t address, uint32_
return pic32mx_nvm_exec(bank, NVMCON_OP_WORD_PROG, 5);
}
static int pic32mx_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int pic32mx_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
uint32_t words_remaining = (count / 4);
uint32_t bytes_remaining = (count & 0x00000003);

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

@ -997,7 +997,7 @@ static const uint8_t stellaris_write_code[] = {
0x01, 0x00, 0x42, 0xA4 /* .word 0xA4420001 */
};
static int stellaris_write_block(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t wcount)
const uint8_t *buffer, uint32_t offset, uint32_t wcount)
{
struct target *target = bank->target;
uint32_t buffer_size = 16384;
@ -1078,7 +1078,7 @@ static int stellaris_write_block(struct flash_bank *bank,
return retval;
}
static int stellaris_write(struct flash_bank *bank, uint8_t *buffer,
static int stellaris_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct stellaris_flash_bank *stellaris_info = bank->driver_priv;

8
src/flash/nor/stm32f1x.c
View File

@ -130,7 +130,7 @@ struct stm32x_flash_bank {
static int stm32x_mass_erase(struct flash_bank *bank);
static int stm32x_get_device_id(struct flash_bank *bank, uint32_t *device_id);
static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
static int stm32x_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count);
/* flash bank stm32x <base> <size> 0 0 <target#>
@ -561,7 +561,7 @@ static int stm32x_protect(struct flash_bank *bank, int set, int first, int last)
return stm32x_write_options(bank);
}
static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
static int stm32x_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct stm32x_flash_bank *stm32x_info = bank->driver_priv;
@ -692,7 +692,7 @@ static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int stm32x_write(struct flash_bank *bank, uint8_t *buffer,
static int stm32x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -720,7 +720,7 @@ static int stm32x_write(struct flash_bank *bank, uint8_t *buffer,
}
LOG_INFO("odd number of bytes to write, padding with 0xff");
buffer = memcpy(new_buffer, buffer, count);
buffer[count++] = 0xff;
new_buffer[count++] = 0xff;
}
uint32_t words_remaining = count / 2;

4
src/flash/nor/stm32f2x.c
View File

@ -481,7 +481,7 @@ static int stm32x_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
static int stm32x_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -608,7 +608,7 @@ static int stm32x_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int stm32x_write(struct flash_bank *bank, uint8_t *buffer,
static int stm32x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

4
src/flash/nor/stm32lx.c
View File

@ -212,7 +212,7 @@ static int stm32lx_protect(struct flash_bank *bank, int set, int first,
return ERROR_OK;
}
static int stm32lx_write_half_pages(struct flash_bank *bank, uint8_t *buffer,
static int stm32lx_write_half_pages(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
@ -403,7 +403,7 @@ static int stm32lx_write_half_pages(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int stm32lx_write(struct flash_bank *bank, uint8_t *buffer,
static int stm32lx_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

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

@ -372,7 +372,7 @@ static int stmsmi_protect(struct flash_bank *bank, int set,
return ERROR_OK;
}
static int smi_write_buffer(struct flash_bank *bank, uint8_t *buffer,
static int smi_write_buffer(struct flash_bank *bank, const uint8_t *buffer,
uint32_t address, uint32_t len)
{
struct target *target = bank->target;
@ -397,7 +397,7 @@ static int smi_write_buffer(struct flash_bank *bank, uint8_t *buffer,
return ERROR_OK;
}
static int stmsmi_write(struct flash_bank *bank, uint8_t *buffer,
static int stmsmi_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

4
src/flash/nor/str7x.c
View File

@ -442,7 +442,7 @@ static int str7x_protect(struct flash_bank *bank, int set, int first, int last)
return ERROR_OK;
}
static int str7x_write_block(struct flash_bank *bank, uint8_t *buffer,
static int str7x_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct str7x_flash_bank *str7x_info = bank->driver_priv;
@ -559,7 +559,7 @@ static int str7x_write_block(struct flash_bank *bank, uint8_t *buffer,
return retval;
}
static int str7x_write(struct flash_bank *bank, uint8_t *buffer,
static int str7x_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;

4
src/flash/nor/str9x.c
View File

@ -347,7 +347,7 @@ static int str9x_protect(struct flash_bank *bank,
}
static int str9x_write_block(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t count)
const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
uint32_t buffer_size = 32768;
@ -459,7 +459,7 @@ static int str9x_write_block(struct flash_bank *bank,
}
static int str9x_write(struct flash_bank *bank,
uint8_t *buffer, uint32_t offset, uint32_t count)
const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
uint32_t words_remaining = (count / 2);

2
src/flash/nor/str9xpec.c
View File

@ -565,7 +565,7 @@ static int str9xpec_set_address(struct flash_bank *bank, uint8_t sector)
return ERROR_OK;
}
static int str9xpec_write(struct flash_bank *bank, uint8_t *buffer,
static int str9xpec_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct str9xpec_flash_controller *str9xpec_info = bank->driver_priv;

2
src/flash/nor/tms470.c
View File

@ -890,7 +890,7 @@ static int tms470_protect(struct flash_bank *bank, int set, int first, int last)
/* ---------------------------------------------------------------------- */
static int tms470_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
static int tms470_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
uint32_t glbctrl, fmbac2, orig_fmregopt, fmbsea, fmbseb, fmmaxpp, fmmstat;

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

@ -119,7 +119,7 @@ static int virtual_erase(struct flash_bank *bank, int first, int last)
return ERROR_OK;
}
static int virtual_write(struct flash_bank *bank, uint8_t *buffer,
static int virtual_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct flash_bank *master_bank = virtual_get_master_bank(bank);

6
src/target/dsp5680xx.c
View File

@ -1524,7 +1524,7 @@ static int dsp5680xx_checksum_memory(struct target *t, uint32_t a, uint32_t s,
*
* @return
*/
static int perl_crc(uint8_t *buff8, uint32_t word_count)
static int perl_crc(const uint8_t *buff8, uint32_t word_count)
{
uint16_t checksum = 0xffff;
@ -1983,14 +1983,14 @@ const uint16_t pgm_write_pflash[] = { 0x8A46, 0x0013, 0x807D, 0xE700,
const uint32_t pgm_write_pflash_length = 31;
int dsp5680xx_f_wr(struct target *t, uint8_t *b, uint32_t a, uint32_t count,
int dsp5680xx_f_wr(struct target *t, const uint8_t *b, uint32_t a, uint32_t count,
int is_flash_lock)
{
struct target *target = t;
uint32_t address = a;
uint8_t *buffer = b;
const uint8_t *buffer = b;
int retval = ERROR_OK;

2
src/target/dsp5680xx.h
View File

@ -317,7 +317,7 @@ static inline struct dsp5680xx_common *target_to_dsp5680xx(struct target
*
* @return
*/
int dsp5680xx_f_wr(struct target *target, uint8_t * buffer, uint32_t address,
int dsp5680xx_f_wr(struct target *target, const uint8_t * buffer, uint32_t address,
uint32_t count, int is_flash_lock);
/**

2
src/target/target.c
View File

@ -853,7 +853,7 @@ done:
*/
int target_run_flash_async_algorithm(struct target *target,
uint8_t *buffer, uint32_t count, int block_size,
const uint8_t *buffer, uint32_t count, int block_size,
int num_mem_params, struct mem_param *mem_params,
int num_reg_params, struct reg_param *reg_params,
uint32_t buffer_start, uint32_t buffer_size,

2
src/target/target.h
View File

@ -474,7 +474,7 @@ int target_wait_algorithm(struct target *target,
*
*/
int target_run_flash_async_algorithm(struct target *target,
uint8_t *buffer, uint32_t count, int block_size,
const uint8_t *buffer, uint32_t count, int block_size,
int num_mem_params, struct mem_param *mem_params,
int num_reg_params, struct reg_param *reg_params,
uint32_t buffer_start, uint32_t buffer_size,