#include "binarybuffer.h"
-static int cfi_register_commands(struct command_context_s *cmd_ctx);
-static int cfi_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank);
-static int cfi_erase(struct flash_bank_s *bank, int first, int last);
-static int cfi_protect(struct flash_bank_s *bank, int set, int first, int last);
-static int cfi_write(struct flash_bank_s *bank, uint8_t *buffer, uint32_t offset, uint32_t count);
-static int cfi_probe(struct flash_bank_s *bank);
-static int cfi_auto_probe(struct flash_bank_s *bank);
-static int cfi_protect_check(struct flash_bank_s *bank);
-static int cfi_info(struct flash_bank_s *bank, char *buf, int buf_size);
-
-//static int cfi_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
-
#define CFI_MAX_BUS_WIDTH 4
#define CFI_MAX_CHIP_WIDTH 4
/* defines internal maximum size for code fragment in cfi_intel_write_block() */
#define CFI_MAX_INTEL_CODESIZE 256
-flash_driver_t cfi_flash =
-{
- .name = "cfi",
- .register_commands = cfi_register_commands,
- .flash_bank_command = cfi_flash_bank_command,
- .erase = cfi_erase,
- .protect = cfi_protect,
- .write = cfi_write,
- .probe = cfi_probe,
- .auto_probe = cfi_auto_probe,
- .erase_check = default_flash_blank_check,
- .protect_check = cfi_protect_check,
- .info = cfi_info
-};
-
-static cfi_unlock_addresses_t cfi_unlock_addresses[] =
+static struct cfi_unlock_addresses cfi_unlock_addresses[] =
{
[CFI_UNLOCK_555_2AA] = { .unlock1 = 0x555, .unlock2 = 0x2aa },
[CFI_UNLOCK_5555_2AAA] = { .unlock1 = 0x5555, .unlock2 = 0x2aaa },
};
/* CFI fixups foward declarations */
-static void cfi_fixup_0002_erase_regions(flash_bank_t *flash, void *param);
-static void cfi_fixup_0002_unlock_addresses(flash_bank_t *flash, void *param);
-static void cfi_fixup_atmel_reversed_erase_regions(flash_bank_t *flash, void *param);
+static void cfi_fixup_0002_erase_regions(struct flash_bank *flash, void *param);
+static void cfi_fixup_0002_unlock_addresses(struct flash_bank *flash, void *param);
+static void cfi_fixup_atmel_reversed_erase_regions(struct flash_bank *flash, void *param);
/* fixup after reading cmdset 0002 primary query table */
-static const cfi_fixup_t cfi_0002_fixups[] = {
+static const struct cfi_fixup cfi_0002_fixups[] = {
{CFI_MFR_SST, 0x00D4, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_5555_2AAA]},
{CFI_MFR_SST, 0x00D5, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_5555_2AAA]},
{CFI_MFR_SST, 0x00D6, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_5555_2AAA]},
};
/* fixup after reading cmdset 0001 primary query table */
-static const cfi_fixup_t cfi_0001_fixups[] = {
+static const struct cfi_fixup cfi_0001_fixups[] = {
{0, 0, NULL, NULL}
};
-static void cfi_fixup(flash_bank_t *bank, const cfi_fixup_t *fixups)
+static void cfi_fixup(struct flash_bank *bank, const struct cfi_fixup *fixups)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- const cfi_fixup_t *f;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ const struct cfi_fixup *f;
for (f = fixups; f->fixup; f++)
{
}
}
-/* inline uint32_t flash_address(flash_bank_t *bank, int sector, uint32_t offset) */
-static __inline__ uint32_t flash_address(flash_bank_t *bank, int sector, uint32_t offset)
+/* inline uint32_t flash_address(struct flash_bank *bank, int sector, uint32_t offset) */
+static __inline__ uint32_t flash_address(struct flash_bank *bank, int sector, uint32_t offset)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (cfi_info->x16_as_x8) offset *= 2;
}
-static void cfi_command(flash_bank_t *bank, uint8_t cmd, uint8_t *cmd_buf)
+static void cfi_command(struct flash_bank *bank, uint8_t cmd, uint8_t *cmd_buf)
{
int i;
* flash banks are expected to be made of similar chips
* the query result should be the same for all
*/
-static uint8_t cfi_query_u8(flash_bank_t *bank, int sector, uint32_t offset)
+static uint8_t cfi_query_u8(struct flash_bank *bank, int sector, uint32_t offset)
{
- target_t *target = bank->target;
+ struct target *target = bank->target;
uint8_t data[CFI_MAX_BUS_WIDTH];
target_read_memory(target, flash_address(bank, sector, offset), bank->bus_width, 1, data);
* in case of a bank made of multiple chips,
* the individual values are ORed
*/
-static uint8_t cfi_get_u8(flash_bank_t *bank, int sector, uint32_t offset)
+static uint8_t cfi_get_u8(struct flash_bank *bank, int sector, uint32_t offset)
{
- target_t *target = bank->target;
+ struct target *target = bank->target;
uint8_t data[CFI_MAX_BUS_WIDTH];
int i;
}
}
-static uint16_t cfi_query_u16(flash_bank_t *bank, int sector, uint32_t offset)
+static uint16_t cfi_query_u16(struct flash_bank *bank, int sector, uint32_t offset)
{
- target_t *target = bank->target;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
uint8_t data[CFI_MAX_BUS_WIDTH * 2];
if (cfi_info->x16_as_x8)
return data[bank->bus_width - 1] | data[(2 * bank->bus_width) - 1] << 8;
}
-static uint32_t cfi_query_u32(flash_bank_t *bank, int sector, uint32_t offset)
+static uint32_t cfi_query_u32(struct flash_bank *bank, int sector, uint32_t offset)
{
- target_t *target = bank->target;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
uint8_t data[CFI_MAX_BUS_WIDTH * 4];
if (cfi_info->x16_as_x8)
data[(3 * bank->bus_width) - 1] << 16 | data[(4 * bank->bus_width) - 1] << 24;
}
-static void cfi_intel_clear_status_register(flash_bank_t *bank)
+static void cfi_intel_clear_status_register(struct flash_bank *bank)
{
- target_t *target = bank->target;
+ struct target *target = bank->target;
uint8_t command[8];
if (target->state != TARGET_HALTED)
target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, command);
}
-uint8_t cfi_intel_wait_status_busy(flash_bank_t *bank, int timeout)
+uint8_t cfi_intel_wait_status_busy(struct flash_bank *bank, int timeout)
{
uint8_t status;
return status;
}
-int cfi_spansion_wait_status_busy(flash_bank_t *bank, int timeout)
+int cfi_spansion_wait_status_busy(struct flash_bank *bank, int timeout)
{
uint8_t status, oldstatus;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
oldstatus = cfi_get_u8(bank, 0, 0x0);
return(ERROR_FLASH_BUSY);
}
-static int cfi_read_intel_pri_ext(flash_bank_t *bank)
+static int cfi_read_intel_pri_ext(struct flash_bank *bank)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_intel_pri_ext_t *pri_ext = malloc(sizeof(cfi_intel_pri_ext_t));
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_intel_pri_ext *pri_ext = malloc(sizeof(struct cfi_intel_pri_ext));
+ struct target *target = bank->target;
uint8_t command[8];
cfi_info->pri_ext = pri_ext;
return ERROR_OK;
}
-static int cfi_read_spansion_pri_ext(flash_bank_t *bank)
+static int cfi_read_spansion_pri_ext(struct flash_bank *bank)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = malloc(sizeof(cfi_spansion_pri_ext_t));
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = malloc(sizeof(struct cfi_spansion_pri_ext));
+ struct target *target = bank->target;
uint8_t command[8];
cfi_info->pri_ext = pri_ext;
return ERROR_OK;
}
-static int cfi_read_atmel_pri_ext(flash_bank_t *bank)
+static int cfi_read_atmel_pri_ext(struct flash_bank *bank)
{
int retval;
- cfi_atmel_pri_ext_t atmel_pri_ext;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = malloc(sizeof(cfi_spansion_pri_ext_t));
- target_t *target = bank->target;
+ struct cfi_atmel_pri_ext atmel_pri_ext;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = malloc(sizeof(struct cfi_spansion_pri_ext));
+ struct target *target = bank->target;
uint8_t command[8];
/* ATMEL devices use the same CFI primary command set (0x2) as AMD/Spansion,
* We read the atmel table, and prepare a valid AMD/Spansion query table.
*/
- memset(pri_ext, 0, sizeof(cfi_spansion_pri_ext_t));
+ memset(pri_ext, 0, sizeof(struct cfi_spansion_pri_ext));
cfi_info->pri_ext = pri_ext;
return ERROR_OK;
}
-static int cfi_read_0002_pri_ext(flash_bank_t *bank)
+static int cfi_read_0002_pri_ext(struct flash_bank *bank)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (cfi_info->manufacturer == CFI_MFR_ATMEL)
{
}
}
-static int cfi_spansion_info(struct flash_bank_s *bank, char *buf, int buf_size)
+static int cfi_spansion_info(struct flash_bank *bank, char *buf, int buf_size)
{
int printed;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
printed = snprintf(buf, buf_size, "\nSpansion primary algorithm extend information:\n");
buf += printed;
return ERROR_OK;
}
-static int cfi_intel_info(struct flash_bank_s *bank, char *buf, int buf_size)
+static int cfi_intel_info(struct flash_bank *bank, char *buf, int buf_size)
{
int printed;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_intel_pri_ext_t *pri_ext = cfi_info->pri_ext;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_intel_pri_ext *pri_ext = cfi_info->pri_ext;
printed = snprintf(buf, buf_size, "\nintel primary algorithm extend information:\n");
buf += printed;
/* flash_bank cfi <base> <size> <chip_width> <bus_width> <target#> [options]
*/
-static int cfi_flash_bank_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc, struct flash_bank_s *bank)
+FLASH_BANK_COMMAND_HANDLER(cfi_flash_bank_command)
{
- cfi_flash_bank_t *cfi_info;
- int i;
- (void) cmd_ctx;
- (void) cmd;
+ struct cfi_flash_bank *cfi_info;
if (argc < 6)
{
return ERROR_FLASH_BANK_INVALID;
}
- cfi_info = malloc(sizeof(cfi_flash_bank_t));
+ cfi_info = malloc(sizeof(struct cfi_flash_bank));
cfi_info->probed = 0;
bank->driver_priv = cfi_info;
cfi_info->jedec_probe = 0;
cfi_info->not_cfi = 0;
- for (i = 6; i < argc; i++)
+ for (unsigned i = 6; i < argc; i++)
{
if (strcmp(args[i], "x16_as_x8") == 0)
{
return ERROR_OK;
}
-static int cfi_intel_erase(struct flash_bank_s *bank, int first, int last)
+static int cfi_intel_erase(struct flash_bank *bank, int first, int last)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint8_t command[8];
int i;
}
-static int cfi_spansion_erase(struct flash_bank_s *bank, int first, int last)
+static int cfi_spansion_erase(struct flash_bank *bank, int first, int last)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
uint8_t command[8];
int i;
return target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, command);
}
-static int cfi_erase(struct flash_bank_s *bank, int first, int last)
+static int cfi_erase(struct flash_bank *bank, int first, int last)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (bank->target->state != TARGET_HALTED)
{
return ERROR_OK;
}
-static int cfi_intel_protect(struct flash_bank_s *bank, int set, int first, int last)
+static int cfi_intel_protect(struct flash_bank *bank, int set, int first, int last)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_intel_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_intel_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
uint8_t command[8];
int retry = 0;
int i;
return target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, command);
}
-static int cfi_protect(struct flash_bank_s *bank, int set, int first, int last)
+static int cfi_protect(struct flash_bank *bank, int set, int first, int last)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (bank->target->state != TARGET_HALTED)
{
}
/* FIXME Replace this by a simple memcpy() - still unsure about sideeffects */
-static void cfi_add_byte(struct flash_bank_s *bank, uint8_t *word, uint8_t byte)
+static void cfi_add_byte(struct flash_bank *bank, uint8_t *word, uint8_t byte)
{
- /* target_t *target = bank->target; */
+ /* struct target *target = bank->target; */
int i;
/* Convert code image to target endian */
/* FIXME create general block conversion fcts in target.c?) */
-static void cfi_fix_code_endian(target_t *target, uint8_t *dest, const uint32_t *src, uint32_t count)
+static void cfi_fix_code_endian(struct target *target, uint8_t *dest, const uint32_t *src, uint32_t count)
{
uint32_t i;
for (i = 0; i< count; i++)
}
}
-static uint32_t cfi_command_val(flash_bank_t *bank, uint8_t cmd)
+static uint32_t cfi_command_val(struct flash_bank *bank, uint8_t cmd)
{
- target_t *target = bank->target;
+ struct target *target = bank->target;
uint8_t buf[CFI_MAX_BUS_WIDTH];
cfi_command(bank, cmd, buf);
}
}
-static int cfi_intel_write_block(struct flash_bank_s *bank, uint8_t *buffer, uint32_t address, uint32_t count)
+static int cfi_intel_write_block(struct flash_bank *bank, uint8_t *buffer, uint32_t address, uint32_t count)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
- reg_param_t reg_params[7];
- armv4_5_algorithm_t armv4_5_info;
- working_area_t *source;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
+ struct reg_param reg_params[7];
+ struct armv4_5_algorithm armv4_5_info;
+ struct working_area *source;
uint32_t buffer_size = 32768;
uint32_t write_command_val, busy_pattern_val, error_pattern_val;
return retval;
}
-static int cfi_spansion_write_block(struct flash_bank_s *bank, uint8_t *buffer, uint32_t address, uint32_t count)
+static int cfi_spansion_write_block(struct flash_bank *bank, uint8_t *buffer, uint32_t address, uint32_t count)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
- reg_param_t reg_params[10];
- armv4_5_algorithm_t armv4_5_info;
- working_area_t *source;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
+ struct reg_param reg_params[10];
+ struct armv4_5_algorithm armv4_5_info;
+ struct working_area *source;
uint32_t buffer_size = 32768;
uint32_t status;
int retval, retvaltemp;
return exit_code;
}
-static int cfi_intel_write_word(struct flash_bank_s *bank, uint8_t *word, uint32_t address)
+static int cfi_intel_write_word(struct flash_bank *bank, uint8_t *word, uint32_t address)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint8_t command[8];
cfi_intel_clear_status_register(bank);
return ERROR_OK;
}
-static int cfi_intel_write_words(struct flash_bank_s *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
+static int cfi_intel_write_words(struct flash_bank *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint8_t command[8];
/* Calculate buffer size and boundary mask */
return ERROR_OK;
}
-static int cfi_spansion_write_word(struct flash_bank_s *bank, uint8_t *word, uint32_t address)
+static int cfi_spansion_write_word(struct flash_bank *bank, uint8_t *word, uint32_t address)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
uint8_t command[8];
cfi_command(bank, 0xaa, command);
return ERROR_OK;
}
-static int cfi_spansion_write_words(struct flash_bank_s *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
+static int cfi_spansion_write_words(struct flash_bank *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint8_t command[8];
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
/* Calculate buffer size and boundary mask */
uint32_t buffersize = (1UL << cfi_info->max_buf_write_size) * (bank->bus_width / bank->chip_width);
return ERROR_OK;
}
-static int cfi_write_word(struct flash_bank_s *bank, uint8_t *word, uint32_t address)
+static int cfi_write_word(struct flash_bank *bank, uint8_t *word, uint32_t address)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
switch (cfi_info->pri_id)
{
return ERROR_FLASH_OPERATION_FAILED;
}
-static int cfi_write_words(struct flash_bank_s *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
+static int cfi_write_words(struct flash_bank *bank, uint8_t *word, uint32_t wordcount, uint32_t address)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
switch (cfi_info->pri_id)
{
return ERROR_FLASH_OPERATION_FAILED;
}
-int cfi_write(struct flash_bank_s *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
+int cfi_write(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint32_t address = bank->base + offset; /* address of first byte to be programmed */
uint32_t write_p, copy_p;
int align; /* number of unaligned bytes */
return target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, current_word);
}
-static void cfi_fixup_atmel_reversed_erase_regions(flash_bank_t *bank, void *param)
+static void cfi_fixup_atmel_reversed_erase_regions(struct flash_bank *bank, void *param)
{
(void) param;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
pri_ext->_reversed_geometry = 1;
}
-static void cfi_fixup_0002_erase_regions(flash_bank_t *bank, void *param)
+static void cfi_fixup_0002_erase_regions(struct flash_bank *bank, void *param)
{
int i;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
(void) param;
if ((pri_ext->_reversed_geometry) || (pri_ext->TopBottom == 3))
}
}
-static void cfi_fixup_0002_unlock_addresses(flash_bank_t *bank, void *param)
+static void cfi_fixup_0002_unlock_addresses(struct flash_bank *bank, void *param)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
- cfi_unlock_addresses_t *unlock_addresses = param;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct cfi_unlock_addresses *unlock_addresses = param;
pri_ext->_unlock1 = unlock_addresses->unlock1;
pri_ext->_unlock2 = unlock_addresses->unlock2;
}
-static int cfi_query_string(struct flash_bank_s *bank, int address)
+static int cfi_query_string(struct flash_bank *bank, int address)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
int retval;
uint8_t command[8];
return ERROR_OK;
}
-static int cfi_probe(struct flash_bank_s *bank)
+static int cfi_probe(struct flash_bank *bank)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct target *target = bank->target;
uint8_t command[8];
int num_sectors = 0;
int i;
{
/* a device might have only one erase block, spanning the whole device */
bank->num_sectors = 1;
- bank->sectors = malloc(sizeof(flash_sector_t));
+ bank->sectors = malloc(sizeof(struct flash_sector));
bank->sectors[sector].offset = 0x0;
bank->sectors[sector].size = bank->size;
}
bank->num_sectors = num_sectors;
- bank->sectors = malloc(sizeof(flash_sector_t) * num_sectors);
+ bank->sectors = malloc(sizeof(struct flash_sector) * num_sectors);
for (i = 0; i < cfi_info->num_erase_regions; i++)
{
return ERROR_OK;
}
-static int cfi_auto_probe(struct flash_bank_s *bank)
+static int cfi_auto_probe(struct flash_bank *bank)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (cfi_info->probed)
return ERROR_OK;
return cfi_probe(bank);
}
-static int cfi_intel_protect_check(struct flash_bank_s *bank)
+static int cfi_intel_protect_check(struct flash_bank *bank)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_intel_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_intel_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
uint8_t command[CFI_MAX_BUS_WIDTH];
int i;
return target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, command);
}
-static int cfi_spansion_protect_check(struct flash_bank_s *bank)
+static int cfi_spansion_protect_check(struct flash_bank *bank)
{
int retval;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
- cfi_spansion_pri_ext_t *pri_ext = cfi_info->pri_ext;
- target_t *target = bank->target;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
+ struct cfi_spansion_pri_ext *pri_ext = cfi_info->pri_ext;
+ struct target *target = bank->target;
uint8_t command[8];
int i;
return target_write_memory(target, flash_address(bank, 0, 0x0), bank->bus_width, 1, command);
}
-static int cfi_protect_check(struct flash_bank_s *bank)
+static int cfi_protect_check(struct flash_bank *bank)
{
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (bank->target->state != TARGET_HALTED)
{
return ERROR_OK;
}
-static int cfi_info(struct flash_bank_s *bank, char *buf, int buf_size)
+static int cfi_info(struct flash_bank *bank, char *buf, int buf_size)
{
int printed;
- cfi_flash_bank_t *cfi_info = bank->driver_priv;
+ struct cfi_flash_bank *cfi_info = bank->driver_priv;
if (cfi_info->qry[0] == (char)-1)
{
return ERROR_OK;
}
+
+struct flash_driver cfi_flash = {
+ .name = "cfi",
+ .register_commands = &cfi_register_commands,
+ .flash_bank_command = &cfi_flash_bank_command,
+ .erase = &cfi_erase,
+ .protect = &cfi_protect,
+ .write = &cfi_write,
+ .probe = &cfi_probe,
+ .auto_probe = &cfi_auto_probe,
+ .erase_check = &default_flash_blank_check,
+ .protect_check = &cfi_protect_check,
+ .info = &cfi_info,
+ };