stm32lx.c File Reference

Include dependency graph for stm32lx.c:

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Data Structures
struct	stm32lx_flash_bank
struct	stm32lx_part_info
struct	stm32lx_rev

Macros
#define	DBGMCU_IDCODE   0xE0042000
#define	DBGMCU_IDCODE_L0   0x40015800
#define	FLASH_ACR   0x00
#define	FLASH_ACR__ACC64   (1<<2)
#define	FLASH_ACR__LATENCY   (1<<0)
#define	FLASH_ACR__PRFTEN   (1<<1)
#define	FLASH_ACR__RUN_PD   (1<<4)
#define	FLASH_ACR__SLEEP_PD   (1<<3)
#define	FLASH_BANK0_ADDRESS   0x08000000
#define	FLASH_OBR   0x1C
#define	FLASH_OPTKEYR   0x14
#define	FLASH_PDKEYR   0x08
#define	FLASH_PECR   0x04
#define	FLASH_PECR__DATA   (1<<4)
#define	FLASH_PECR__EOPIE   (1<<16)
#define	FLASH_PECR__ERASE   (1<<9)
#define	FLASH_PECR__ERRIE   (1<<17)
#define	FLASH_PECR__FPRG   (1<<10)
#define	FLASH_PECR__FTDW   (1<<8)
#define	FLASH_PECR__OBL_LAUNCH   (1<<18)
#define	FLASH_PECR__OPTLOCK   (1<<2)
#define	FLASH_PECR__PELOCK   (1<<0)
#define	FLASH_PECR__PRGLOCK   (1<<1)
#define	FLASH_PECR__PROG   (1<<3)
#define	FLASH_PEKEYR   0x0C
#define	FLASH_PRGKEYR   0x10
#define	FLASH_SECTOR_SIZE   4096
#define	FLASH_SR   0x18
#define	FLASH_SR__BSY   (1<<0)
#define	FLASH_SR__ENDHV   (1<<2)
#define	FLASH_SR__EOP   (1<<1)
#define	FLASH_SR__OPTVERR   (1<<11)
#define	FLASH_SR__PGAERR   (1<<9)
#define	FLASH_SR__READY   (1<<3)
#define	FLASH_SR__SIZERR   (1<<10)
#define	FLASH_SR__WRPERR   (1<<8)
#define	FLASH_WRPR   0x20
#define	OPTION_BYTE_0_PR0   0xFF5500AA
#define	OPTION_BYTE_0_PR1   0xFFFF0000
#define	OPTION_BYTES_ADDRESS   0x1FF80000
#define	OPTKEY1   0xFBEAD9C8
#define	OPTKEY2   0x24252627
#define	PEKEY1   0x89ABCDEF
#define	PEKEY2   0x02030405
#define	PRGKEY1   0x8C9DAEBF
#define	PRGKEY2   0x13141516

Functions
	COMMAND_HANDLER (stm32lx_handle_lock_command)
	COMMAND_HANDLER (stm32lx_handle_mass_erase_command)
	COMMAND_HANDLER (stm32lx_handle_unlock_command)
	FLASH_BANK_COMMAND_HANDLER (stm32lx_flash_bank_command)
static int	stm32lx_auto_probe (struct flash_bank *bank)
static int	stm32lx_enable_write_half_page (struct flash_bank *bank)
static int	stm32lx_erase (struct flash_bank *bank, unsigned int first, unsigned int last)
static int	stm32lx_erase_sector (struct flash_bank *bank, int sector)
static int	stm32lx_get_flash_status (struct flash_bank *bank, uint32_t *status)
static int	stm32lx_get_info (struct flash_bank *bank, struct command_invocation *cmd)
static int	stm32lx_lock (struct flash_bank *bank)
static int	stm32lx_lock_program_memory (struct flash_bank *bank)
static int	stm32lx_mass_erase (struct flash_bank *bank)
static int	stm32lx_obl_launch (struct flash_bank *bank)
static int	stm32lx_probe (struct flash_bank *bank)
static int	stm32lx_protect_check (struct flash_bank *bank)
static int	stm32lx_read_id_code (struct target *target, uint32_t *id)
static int	stm32lx_unlock (struct flash_bank *bank)
static int	stm32lx_unlock_options_bytes (struct flash_bank *bank)
static int	stm32lx_unlock_program_memory (struct flash_bank *bank)
static int	stm32lx_update_part_info (struct flash_bank *bank, uint16_t flash_size_in_kb)
static int	stm32lx_wait_until_bsy_clear (struct flash_bank *bank)
static int	stm32lx_wait_until_bsy_clear_timeout (struct flash_bank *bank, int timeout)
static int	stm32lx_write (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
static int	stm32lx_write_half_pages (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)

Variables
static const struct stm32lx_rev	stm32_416_revs []
static const struct stm32lx_rev	stm32_417_revs []
static const struct stm32lx_rev	stm32_425_revs []
static const struct stm32lx_rev	stm32_427_revs []
static const struct stm32lx_rev	stm32_429_revs []
static const struct stm32lx_rev	stm32_436_revs []
static const struct stm32lx_rev	stm32_437_revs []
static const struct stm32lx_rev	stm32_447_revs []
static const struct stm32lx_rev	stm32_457_revs []
static const struct command_registration	stm32lx_command_handlers []
static const struct command_registration	stm32lx_exec_command_handlers []
const struct flash_driver	stm32lx_flash
static const struct stm32lx_part_info	stm32lx_parts []

Macro Definition Documentation

DBGMCU_IDCODE

#define DBGMCU_IDCODE   0xE0042000

Definition at line 75 of file stm32lx.c.

DBGMCU_IDCODE_L0

#define DBGMCU_IDCODE_L0   0x40015800

Definition at line 76 of file stm32lx.c.

FLASH_ACR

#define FLASH_ACR   0x00

Definition at line 26 of file stm32lx.c.

FLASH_ACR__ACC64

#define FLASH_ACR__ACC64   (1<<2)

Definition at line 39 of file stm32lx.c.

FLASH_ACR__LATENCY

#define FLASH_ACR__LATENCY   (1<<0)

Definition at line 37 of file stm32lx.c.

FLASH_ACR__PRFTEN

#define FLASH_ACR__PRFTEN   (1<<1)

Definition at line 38 of file stm32lx.c.

FLASH_ACR__RUN_PD

#define FLASH_ACR__RUN_PD   (1<<4)

Definition at line 41 of file stm32lx.c.

FLASH_ACR__SLEEP_PD

#define FLASH_ACR__SLEEP_PD   (1<<3)

Definition at line 40 of file stm32lx.c.

FLASH_BANK0_ADDRESS

#define FLASH_BANK0_ADDRESS   0x08000000

Definition at line 80 of file stm32lx.c.

FLASH_OBR

#define FLASH_OBR   0x1C

Definition at line 33 of file stm32lx.c.

FLASH_OPTKEYR

#define FLASH_OPTKEYR   0x14

Definition at line 31 of file stm32lx.c.

FLASH_PDKEYR

#define FLASH_PDKEYR   0x08

Definition at line 28 of file stm32lx.c.

FLASH_PECR

#define FLASH_PECR   0x04

Definition at line 27 of file stm32lx.c.

FLASH_PECR__DATA

#define FLASH_PECR__DATA   (1<<4)

Definition at line 48 of file stm32lx.c.

FLASH_PECR__EOPIE

#define FLASH_PECR__EOPIE   (1<<16)

Definition at line 52 of file stm32lx.c.

FLASH_PECR__ERASE

#define FLASH_PECR__ERASE   (1<<9)

Definition at line 50 of file stm32lx.c.

FLASH_PECR__ERRIE

#define FLASH_PECR__ERRIE   (1<<17)

Definition at line 53 of file stm32lx.c.

FLASH_PECR__FPRG

#define FLASH_PECR__FPRG   (1<<10)

Definition at line 51 of file stm32lx.c.

FLASH_PECR__FTDW

#define FLASH_PECR__FTDW   (1<<8)

Definition at line 49 of file stm32lx.c.

FLASH_PECR__OBL_LAUNCH

#define FLASH_PECR__OBL_LAUNCH   (1<<18)

Definition at line 54 of file stm32lx.c.

FLASH_PECR__OPTLOCK

#define FLASH_PECR__OPTLOCK   (1<<2)

Definition at line 46 of file stm32lx.c.

FLASH_PECR__PELOCK

#define FLASH_PECR__PELOCK   (1<<0)

Definition at line 44 of file stm32lx.c.

FLASH_PECR__PRGLOCK

#define FLASH_PECR__PRGLOCK   (1<<1)

Definition at line 45 of file stm32lx.c.

FLASH_PECR__PROG

#define FLASH_PECR__PROG   (1<<3)

Definition at line 47 of file stm32lx.c.

FLASH_PEKEYR

#define FLASH_PEKEYR   0x0C

Definition at line 29 of file stm32lx.c.

FLASH_PRGKEYR

#define FLASH_PRGKEYR   0x10

Definition at line 30 of file stm32lx.c.

FLASH_SECTOR_SIZE

#define FLASH_SECTOR_SIZE   4096

Definition at line 79 of file stm32lx.c.

FLASH_SR

#define FLASH_SR   0x18

Definition at line 32 of file stm32lx.c.

FLASH_SR__BSY

#define FLASH_SR__BSY   (1<<0)

Definition at line 57 of file stm32lx.c.

FLASH_SR__ENDHV

#define FLASH_SR__ENDHV   (1<<2)

Definition at line 59 of file stm32lx.c.

FLASH_SR__EOP

#define FLASH_SR__EOP   (1<<1)

Definition at line 58 of file stm32lx.c.

FLASH_SR__OPTVERR

#define FLASH_SR__OPTVERR   (1<<11)

Definition at line 64 of file stm32lx.c.

FLASH_SR__PGAERR

#define FLASH_SR__PGAERR   (1<<9)

Definition at line 62 of file stm32lx.c.

FLASH_SR__READY

#define FLASH_SR__READY   (1<<3)

Definition at line 60 of file stm32lx.c.

FLASH_SR__SIZERR

#define FLASH_SR__SIZERR   (1<<10)

Definition at line 63 of file stm32lx.c.

FLASH_SR__WRPERR

#define FLASH_SR__WRPERR   (1<<8)

Definition at line 61 of file stm32lx.c.

FLASH_WRPR

#define FLASH_WRPR   0x20

Definition at line 34 of file stm32lx.c.

OPTION_BYTE_0_PR0

#define OPTION_BYTE_0_PR0   0xFF5500AA

Definition at line 86 of file stm32lx.c.

OPTION_BYTE_0_PR1

#define OPTION_BYTE_0_PR1   0xFFFF0000

Definition at line 85 of file stm32lx.c.

OPTION_BYTES_ADDRESS

#define OPTION_BYTES_ADDRESS   0x1FF80000

Definition at line 83 of file stm32lx.c.

OPTKEY1

#define OPTKEY1   0xFBEAD9C8

Definition at line 71 of file stm32lx.c.

OPTKEY2

#define OPTKEY2   0x24252627

Definition at line 72 of file stm32lx.c.

PEKEY1

#define PEKEY1   0x89ABCDEF

Definition at line 67 of file stm32lx.c.

PEKEY2

#define PEKEY2   0x02030405

Definition at line 68 of file stm32lx.c.

PRGKEY1

#define PRGKEY1   0x8C9DAEBF

Definition at line 69 of file stm32lx.c.

PRGKEY2

#define PRGKEY2   0x13141516

Definition at line 70 of file stm32lx.c.

Function Documentation

COMMAND_HANDLER() [1/3]

COMMAND_HANDLER

(

stm32lx_handle_lock_command

)

Definition at line 317 of file stm32lx.c.

References bank, CALL_COMMAND_HANDLER, CMD, CMD_ARGC, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, and stm32lx_lock().

COMMAND_HANDLER() [2/3]

COMMAND_HANDLER

(

stm32lx_handle_mass_erase_command

)

Definition at line 298 of file stm32lx.c.

References bank, CALL_COMMAND_HANDLER, CMD, CMD_ARGC, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, and stm32lx_mass_erase().

COMMAND_HANDLER() [3/3]

COMMAND_HANDLER

(

stm32lx_handle_unlock_command

)

Definition at line 337 of file stm32lx.c.

References bank, CALL_COMMAND_HANDLER, CMD, CMD_ARGC, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, and stm32lx_unlock().

FLASH_BANK_COMMAND_HANDLER()

FLASH_BANK_COMMAND_HANDLER

(

stm32lx_flash_bank_command

)

Definition at line 272 of file stm32lx.c.

References bank, CMD_ARGC, ERROR_COMMAND_SYNTAX_ERROR, ERROR_FAIL, ERROR_OK, LOG_ERROR, stm32lx_flash_bank::probed, and stm32lx_flash_bank::user_bank_size.

stm32lx_auto_probe()

static int stm32lx_auto_probe ( struct flash_bank *  bank )

static

Definition at line 863 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_flash_bank::probed, and stm32lx_probe().

stm32lx_enable_write_half_page()

static int stm32lx_enable_write_half_page ( struct flash_bank *  bank )

static

Unlock the program memory, then set the FPRG bit in the PECR register.

Definition at line 1020 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__FPRG, FLASH_PECR__PROG, stm32lx_unlock_program_memory(), target_read_u32(), and target_write_u32().

Referenced by stm32lx_write_half_pages().

stm32lx_erase()

static int stm32lx_erase ( struct flash_bank *  bank, unsigned int  first, unsigned int  last  )

static

Definition at line 383 of file stm32lx.c.

References bank, ERROR_OK, ERROR_TARGET_NOT_HALTED, LOG_ERROR, stm32lx_erase_sector(), and TARGET_HALTED.

stm32lx_erase_sector()

static int stm32lx_erase_sector ( struct flash_bank *  bank, int  sector  )

static

Definition at line 1091 of file stm32lx.c.

References addr, bank, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__ERASE, FLASH_PECR__PROG, stm32lx_part_info::page_size, stm32lx_part_info::pages_per_sector, stm32lx_flash_bank::part_info, stm32lx_lock_program_memory(), stm32lx_unlock_program_memory(), stm32lx_wait_until_bsy_clear(), and target_write_u32().

Referenced by stm32lx_erase().

stm32lx_get_flash_status()

static int stm32lx_get_flash_status ( struct flash_bank *  bank, uint32_t *  status  )

inlinestatic

Definition at line 1138 of file stm32lx.c.

References bank, stm32lx_flash_bank::flash_base, FLASH_SR, status, and target_read_u32().

Referenced by stm32lx_wait_until_bsy_clear_timeout().

stm32lx_get_info()

static int stm32lx_get_info ( struct flash_bank *  bank, struct command_invocation *  cmd  )

static

Definition at line 874 of file stm32lx.c.

stm32lx_lock()

static int stm32lx_lock ( struct flash_bank *  bank )

static

Definition at line 1257 of file stm32lx.c.

References bank, ERROR_OK, ERROR_TARGET_NOT_HALTED, LOG_ERROR, OPTION_BYTE_0_PR1, OPTION_BYTES_ADDRESS, target::state, stm32lx_unlock_options_bytes(), TARGET_HALTED, and target_write_u32().

Referenced by COMMAND_HANDLER(), and stm32lx_mass_erase().

stm32lx_lock_program_memory()

static int stm32lx_lock_program_memory ( struct flash_bank *  bank )

static

Definition at line 1057 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__PELOCK, FLASH_PECR__PRGLOCK, target_read_u32(), and target_write_u32().

Referenced by stm32lx_erase_sector(), stm32lx_write(), and stm32lx_write_half_pages().

stm32lx_mass_erase()

static int stm32lx_mass_erase ( struct flash_bank *  bank )

static

Definition at line 1305 of file stm32lx.c.

References bank, ERROR_OK, ERROR_TARGET_NOT_HALTED, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__OPTLOCK, LOG_ERROR, NULL, target::state, stm32lx_lock(), stm32lx_obl_launch(), stm32lx_unlock(), TARGET_HALTED, target_read_u32(), and target_write_u32().

Referenced by COMMAND_HANDLER().

stm32lx_obl_launch()

static int stm32lx_obl_launch ( struct flash_bank *  bank )

static

Definition at line 1237 of file stm32lx.c.

References bank, ERROR_FAIL, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__OBL_LAUNCH, target::state, target_halt(), TARGET_HALTED, target_poll(), and target_write_u32().

Referenced by stm32lx_mass_erase().

stm32lx_probe()

static int stm32lx_probe ( struct flash_bank *  bank )

static

Definition at line 730 of file stm32lx.c.

References ARRAY_SIZE, bank, stm32lx_part_info::device_str, ERROR_FAIL, ERROR_OK, stm32lx_part_info::first_bank_size_kb, FLASH_BANK0_ADDRESS, stm32lx_part_info::flash_base, stm32lx_flash_bank::flash_base, FLASH_SECTOR_SIZE, stm32lx_part_info::fsize_base, stm32lx_part_info::has_dual_banks, stm32lx_part_info::id, stm32lx_flash_bank::idcode, LOG_DEBUG, LOG_ERROR, LOG_INFO, LOG_WARNING, stm32lx_part_info::max_flash_size_kb, stm32lx_flash_bank::part_info, stm32lx_flash_bank::probed, stm32lx_parts, stm32lx_read_id_code(), stm32lx_update_part_info(), TARGET_ADDR_FMT, target_read_u16(), and stm32lx_flash_bank::user_bank_size.

Referenced by stm32lx_auto_probe().

stm32lx_protect_check()

static int stm32lx_protect_check ( struct flash_bank *  bank )

static

Definition at line 357 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_WRPR, and target_read_u32().

stm32lx_read_id_code()

static int stm32lx_read_id_code ( struct target *  target, uint32_t *  id  )

static

Definition at line 718 of file stm32lx.c.

References arm::arch, armv7m_common::arm, ARM_ARCH_V6M, DBGMCU_IDCODE, DBGMCU_IDCODE_L0, target_read_u32(), and target_to_armv7m().

Referenced by stm32lx_probe().

stm32lx_unlock()

static int stm32lx_unlock ( struct flash_bank *  bank )

static

Definition at line 1279 of file stm32lx.c.

References bank, ERROR_OK, ERROR_TARGET_NOT_HALTED, LOG_ERROR, OPTION_BYTE_0_PR0, OPTION_BYTES_ADDRESS, target::state, stm32lx_unlock_options_bytes(), stm32lx_wait_until_bsy_clear_timeout(), TARGET_HALTED, and target_write_u32().

Referenced by COMMAND_HANDLER(), and stm32lx_mass_erase().

stm32lx_unlock_options_bytes()

static int stm32lx_unlock_options_bytes ( struct flash_bank *  bank )

static

Definition at line 1151 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_OPTKEYR, FLASH_PECR, FLASH_PECR__OPTLOCK, FLASH_PECR__PELOCK, FLASH_PEKEYR, OPTKEY1, OPTKEY2, PEKEY1, PEKEY2, target_read_u32(), and target_write_u32().

Referenced by stm32lx_lock(), and stm32lx_unlock().

stm32lx_unlock_program_memory()

static int stm32lx_unlock_program_memory ( struct flash_bank *  bank )

static

Definition at line 954 of file stm32lx.c.

References bank, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_PECR, FLASH_PECR__PELOCK, FLASH_PECR__PRGLOCK, FLASH_PEKEYR, FLASH_PRGKEYR, LOG_ERROR, PEKEY1, PEKEY2, PRGKEY1, PRGKEY2, target_read_u32(), and target_write_u32().

Referenced by stm32lx_enable_write_half_page(), stm32lx_erase_sector(), and stm32lx_write().

stm32lx_update_part_info()

static int stm32lx_update_part_info ( struct flash_bank *  bank, uint16_t  flash_size_in_kb  )

static

Definition at line 1346 of file stm32lx.c.

References bank, ERROR_OK, stm32lx_part_info::first_bank_size_kb, stm32lx_part_info::has_dual_banks, stm32lx_part_info::id, and stm32lx_flash_bank::part_info.

Referenced by stm32lx_probe().

stm32lx_wait_until_bsy_clear()

static int stm32lx_wait_until_bsy_clear ( struct flash_bank *  bank )

static

Definition at line 1146 of file stm32lx.c.

References bank, and stm32lx_wait_until_bsy_clear_timeout().

Referenced by stm32lx_erase_sector(), stm32lx_write(), and stm32lx_write_half_pages().

stm32lx_wait_until_bsy_clear_timeout()

static int stm32lx_wait_until_bsy_clear_timeout ( struct flash_bank *  bank, int  timeout  )

static

Definition at line 1194 of file stm32lx.c.

References alive_sleep(), bank, ERROR_FAIL, ERROR_OK, stm32lx_flash_bank::flash_base, FLASH_SR, FLASH_SR__BSY, FLASH_SR__OPTVERR, FLASH_SR__PGAERR, FLASH_SR__WRPERR, LOG_DEBUG, LOG_ERROR, status, stm32lx_get_flash_status(), and target_write_u32().

Referenced by stm32lx_unlock(), and stm32lx_wait_until_bsy_clear().

stm32lx_write()

static int stm32lx_write ( struct flash_bank *  bank, const uint8_t *  buffer, uint32_t  offset, uint32_t  count  )

static

Definition at line 606 of file stm32lx.c.

References bank, buffer, count, ERROR_FAIL, ERROR_FLASH_DST_BREAKS_ALIGNMENT, ERROR_OK, ERROR_TARGET_NOT_HALTED, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, LOG_ERROR, LOG_WARNING, MIN, offset, stm32lx_part_info::page_size, stm32lx_flash_bank::part_info, stm32lx_lock_program_memory(), stm32lx_unlock_program_memory(), stm32lx_wait_until_bsy_clear(), stm32lx_write_half_pages(), TARGET_HALTED, and target_write_buffer().

stm32lx_write_half_pages()

static int stm32lx_write_half_pages ( struct flash_bank *  bank, const uint8_t *  buffer, uint32_t  offset, uint32_t  count  )

static

Definition at line 410 of file stm32lx.c.

References working_area::address, ARM_MODE_THREAD, ARMV7M_COMMON_MAGIC, ARRAY_SIZE, bank, buf_set_u32(), buffer, armv7m_algorithm::common_magic, armv7m_algorithm::core_mode, count, armv7m_common::demcr, destroy_reg_param(), ERROR_FAIL, ERROR_OK, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, armv7m_common::exception_number, stm32lx_flash_bank::flash_base, init_reg_param(), LOG_DEBUG, LOG_ERROR, LOG_WARNING, NULL, offset, stm32lx_part_info::page_size, PARAM_OUT, stm32lx_flash_bank::part_info, source, stm32lx_enable_write_half_page(), stm32lx_lock_program_memory(), stm32lx_wait_until_bsy_clear(), target_alloc_working_area(), target_alloc_working_area_try(), target_free_working_area(), target_run_algorithm(), target_to_armv7m(), target_write_buffer(), and VC_HARDERR.

Referenced by stm32lx_write().

Variable Documentation

stm32_416_revs

const struct stm32lx_rev stm32_416_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1008, "Y" }, { 0x1038, "W" }, { 0x1078, "V" },
}

Definition at line 97 of file stm32lx.c.

stm32_417_revs

const struct stm32lx_rev stm32_417_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1008, "Z" }, { 0x1018, "Y" }, { 0x1038, "X" }
}

Definition at line 97 of file stm32lx.c.

stm32_425_revs

const struct stm32lx_rev stm32_425_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x2000, "B" }, { 0x2008, "Y" }, { 0x2018, "1, X" },
}

Definition at line 97 of file stm32lx.c.

stm32_427_revs

const struct stm32lx_rev stm32_427_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1018, "Y" }, { 0x1038, "X" }, { 0x10f8, "V" },
}

Definition at line 97 of file stm32lx.c.

stm32_429_revs

const struct stm32lx_rev stm32_429_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1018, "Z" },
}

Definition at line 97 of file stm32lx.c.

stm32_436_revs

const struct stm32lx_rev stm32_436_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1008, "Z" }, { 0x1018, "Y" }, { 0x1038, "X" },
}

Definition at line 97 of file stm32lx.c.

stm32_437_revs

const struct stm32lx_rev stm32_437_revs[]

static

Initial value:

= {
    { 0x1000, "A" },
}

Definition at line 97 of file stm32lx.c.

stm32_447_revs

const struct stm32lx_rev stm32_447_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x2000, "B" }, { 0x2008, "Z" },
}

Definition at line 97 of file stm32lx.c.

stm32_457_revs

const struct stm32lx_rev stm32_457_revs[]

static

Initial value:

= {
    { 0x1000, "A" }, { 0x1008, "Z" },
}

Definition at line 97 of file stm32lx.c.

stm32lx_command_handlers

const struct command_registration stm32lx_command_handlers[]

static

Initial value:

= {
    {
        .name = "stm32lx",
        .mode = COMMAND_ANY,
        .help = "stm32lx flash command group",
        .usage = "",
        .chain = stm32lx_exec_command_handlers,
    },
    COMMAND_REGISTRATION_DONE
}

Definition at line 874 of file stm32lx.c.

stm32lx_exec_command_handlers

const struct command_registration stm32lx_exec_command_handlers[]

static

Initial value:

= {
    {
        .name = "mass_erase",
        .handler = stm32lx_handle_mass_erase_command,
        .mode = COMMAND_EXEC,
        .usage = "bank_id",
        .help = "Erase entire flash device. including available EEPROM",
    },
    {
        .name = "lock",
        .handler = stm32lx_handle_lock_command,
        .mode = COMMAND_EXEC,
        .usage = "bank_id",
        .help = "Increase the readout protection to Level 1.",
    },
    {
        .name = "unlock",
        .handler = stm32lx_handle_unlock_command,
        .mode = COMMAND_EXEC,
        .usage = "bank_id",
        .help = "Lower the readout protection from Level 1 to 0.",
    },
    COMMAND_REGISTRATION_DONE
}

Definition at line 874 of file stm32lx.c.

stm32lx_flash

const struct flash_driver stm32lx_flash

Initial value:

= {
        .name = "stm32lx",
        .commands = stm32lx_command_handlers,
        .flash_bank_command = stm32lx_flash_bank_command,
        .erase = stm32lx_erase,
        .write = stm32lx_write,
        .read = default_flash_read,
        .probe = stm32lx_probe,
        .auto_probe = stm32lx_auto_probe,
        .erase_check = default_flash_blank_check,
        .protect_check = stm32lx_protect_check,
        .info = stm32lx_get_info,
        .free_driver_priv = default_flash_free_driver_priv,
}

Definition at line 874 of file stm32lx.c.

stm32lx_parts

const struct stm32lx_part_info stm32lx_parts[]

static

Definition at line 97 of file stm32lx.c.

Referenced by stm32lx_probe().