OpenOCD
Macros | Functions | Variables
aduc702x.c File Reference
Include dependency graph for aduc702x.c:

Go to the source code of this file.

Macros

#define ADUC702X_FLASH   0xfffff800
 
#define ADUC702X_FLASH_FEEADR   (4*4)
 
#define ADUC702X_FLASH_FEECON   (2*4)
 
#define ADUC702X_FLASH_FEEDAT   (3*4)
 
#define ADUC702X_FLASH_FEEHIDE   (7*4)
 
#define ADUC702X_FLASH_FEEMOD   (1*4)
 
#define ADUC702X_FLASH_FEEPRO   (6*4)
 
#define ADUC702X_FLASH_FEESIGN   (5*4)
 
#define ADUC702X_FLASH_FEESTA   (0*4)
 

Functions

static int aduc702x_build_sector_list (struct flash_bank *bank)
 
static int aduc702x_check_flash_completion (struct target *target, unsigned int timeout_ms)
 
static int aduc702x_erase (struct flash_bank *bank, unsigned int first, unsigned int last)
 
static int aduc702x_probe (struct flash_bank *bank)
 
static int aduc702x_set_write_enable (struct target *target, int enable)
 
static int aduc702x_write (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 
static int aduc702x_write_block (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 
static int aduc702x_write_single (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 
 FLASH_BANK_COMMAND_HANDLER (aduc702x_flash_bank_command)
 

Variables

const struct flash_driver aduc702x_flash
 

Macro Definition Documentation

◆ ADUC702X_FLASH

#define ADUC702X_FLASH   0xfffff800

Definition at line 23 of file aduc702x.c.

◆ ADUC702X_FLASH_FEEADR

#define ADUC702X_FLASH_FEEADR   (4*4)

Definition at line 28 of file aduc702x.c.

◆ ADUC702X_FLASH_FEECON

#define ADUC702X_FLASH_FEECON   (2*4)

Definition at line 26 of file aduc702x.c.

◆ ADUC702X_FLASH_FEEDAT

#define ADUC702X_FLASH_FEEDAT   (3*4)

Definition at line 27 of file aduc702x.c.

◆ ADUC702X_FLASH_FEEHIDE

#define ADUC702X_FLASH_FEEHIDE   (7*4)

Definition at line 31 of file aduc702x.c.

◆ ADUC702X_FLASH_FEEMOD

#define ADUC702X_FLASH_FEEMOD   (1*4)

Definition at line 25 of file aduc702x.c.

◆ ADUC702X_FLASH_FEEPRO

#define ADUC702X_FLASH_FEEPRO   (6*4)

Definition at line 30 of file aduc702x.c.

◆ ADUC702X_FLASH_FEESIGN

#define ADUC702X_FLASH_FEESIGN   (5*4)

Definition at line 29 of file aduc702x.c.

◆ ADUC702X_FLASH_FEESTA

#define ADUC702X_FLASH_FEESTA   (0*4)

Definition at line 24 of file aduc702x.c.

Function Documentation

◆ aduc702x_build_sector_list()

static int aduc702x_build_sector_list ( struct flash_bank *  bank)
static

Definition at line 45 of file aduc702x.c.

References bank, ERROR_OK, and offset.

Referenced by FLASH_BANK_COMMAND_HANDLER().

◆ aduc702x_check_flash_completion()

static int aduc702x_check_flash_completion ( struct target *  target,
unsigned int  timeout_ms 
)
static

Definition at line 347 of file aduc702x.c.

References ADUC702X_FLASH, ADUC702X_FLASH_FEESTA, alive_sleep(), ERROR_FAIL, ERROR_OK, target_read_u8(), and timeval_ms().

Referenced by aduc702x_erase(), and aduc702x_write_single().

◆ aduc702x_erase()

static int aduc702x_erase ( struct flash_bank *  bank,
unsigned int  first,
unsigned int  last 
)
static

Definition at line 65 of file aduc702x.c.

References aduc702x_check_flash_completion(), ADUC702X_FLASH, ADUC702X_FLASH_FEEADR, ADUC702X_FLASH_FEECON, ADUC702X_FLASH_FEEDAT, aduc702x_set_write_enable(), bank, count, ERROR_FLASH_OPERATION_FAILED, ERROR_FLASH_SECTOR_NOT_ERASED, ERROR_OK, LOG_DEBUG, LOG_ERROR, target_write_u16(), and target_write_u8().

◆ aduc702x_probe()

static int aduc702x_probe ( struct flash_bank *  bank)
static

Definition at line 327 of file aduc702x.c.

References ERROR_OK.

◆ aduc702x_set_write_enable()

static int aduc702x_set_write_enable ( struct target *  target,
int  enable 
)
static

Definition at line 334 of file aduc702x.c.

References ADUC702X_FLASH, ADUC702X_FLASH_FEEMOD, ERROR_OK, and target_write_u16().

Referenced by aduc702x_erase(), and aduc702x_write_single().

◆ aduc702x_write()

static int aduc702x_write ( struct flash_bank *  bank,
const uint8_t *  buffer,
uint32_t  offset,
uint32_t  count 
)
static

Definition at line 304 of file aduc702x.c.

References aduc702x_write_block(), aduc702x_write_single(), bank, buffer, count, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, LOG_ERROR, LOG_WARNING, and offset.

◆ aduc702x_write_block()

static int aduc702x_write_block ( struct flash_bank *  bank,
const uint8_t *  buffer,
uint32_t  offset,
uint32_t  count 
)
static

Definition at line 121 of file aduc702x.c.

References working_area::address, ARM_COMMON_MAGIC, ARM_MODE_SVC, ARM_STATE_ARM, ARRAY_SIZE, bank, buf_get_u32(), buf_set_u32(), buffer, arm_algorithm::common_magic, arm_algorithm::core_mode, arm_algorithm::core_state, count, destroy_reg_param(), ERROR_FAIL, ERROR_OK, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, init_reg_param(), LOG_ERROR, LOG_WARNING, NULL, offset, PARAM_IN, PARAM_OUT, source, target_alloc_working_area(), target_alloc_working_area_try(), target_buffer_set_u32_array(), target_free_working_area(), target_run_algorithm(), and target_write_buffer().

Referenced by aduc702x_write().

◆ aduc702x_write_single()

static int aduc702x_write_single ( struct flash_bank *  bank,
const uint8_t *  buffer,
uint32_t  offset,
uint32_t  count 
)
static

Definition at line 262 of file aduc702x.c.

References aduc702x_check_flash_completion(), ADUC702X_FLASH, ADUC702X_FLASH_FEEADR, ADUC702X_FLASH_FEECON, ADUC702X_FLASH_FEEDAT, aduc702x_set_write_enable(), bank, buffer, count, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, LOG_DEBUG, LOG_ERROR, offset, target_read_u8(), target_write_u16(), and target_write_u8().

Referenced by aduc702x_write().

◆ FLASH_BANK_COMMAND_HANDLER()

FLASH_BANK_COMMAND_HANDLER ( aduc702x_flash_bank_command  )

Definition at line 35 of file aduc702x.c.

References aduc702x_build_sector_list(), bank, and ERROR_OK.

Variable Documentation

◆ aduc702x_flash

const struct flash_driver aduc702x_flash
Initial value:
= {
.name = "aduc702x",
.flash_bank_command = aduc702x_flash_bank_command,
.erase = aduc702x_erase,
.write = aduc702x_write,
.read = default_flash_read,
.probe = aduc702x_probe,
.auto_probe = aduc702x_probe,
.erase_check = default_flash_blank_check,
}
aduc702x_write
static int aduc702x_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
Definition: aduc702x.c:304
aduc702x_probe
static int aduc702x_probe(struct flash_bank *bank)
Definition: aduc702x.c:327
aduc702x_erase
static int aduc702x_erase(struct flash_bank *bank, unsigned int first, unsigned int last)
Definition: aduc702x.c:65
default_flash_blank_check
int default_flash_blank_check(struct flash_bank *bank)
Provides default erased-bank check handling.
Definition: flash/nor/core.c:380
default_flash_read
int default_flash_read(struct flash_bank *bank, uint8_t *buffer, uint32_t offset, uint32_t count)
Provides default read implementation for flash memory.
Definition: flash/nor/core.c:121

Definition at line 347 of file aduc702x.c.