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Data Structures | Macros | Functions | Variables
numicro.c File Reference
Include dependency graph for numicro.c:

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Data Structures

struct  numicro_cpu_type
 
struct  numicro_flash_bank
 
struct  numicro_flash_bank_type
 

Macros

#define AHBCLK_ISP_EN   (1 << 2)
 
#define AHBCLK_SRAM_EN   (1 << 4)
 
#define AHBCLK_TICK_EN   (1 << 5)
 
#define CONFIG0_LOCK_MASK   (1 << 1)
 
#define IPRSTC1_CHIP_RST   (1 << 0)
 
#define IPRSTC1_CPU_RST   (1 << 1)
 
#define ISPCMD_CHIPERASE   0x26 /* Undocumented isp "Chip-Erase" command */
 
#define ISPCMD_ERASE   0x22
 
#define ISPCMD_READ   0x00
 
#define ISPCMD_READ_CID   0x0B
 
#define ISPCMD_READ_DID   0x0C
 
#define ISPCMD_READ_UID   0x04
 
#define ISPCMD_VECMAP   0x2E
 
#define ISPCMD_WRITE   0x21
 
#define ISPCON_APUEN   (1 << 3)
 
#define ISPCON_BS_AP   (0 << 1)
 
#define ISPCON_BS_LP   (1 << 1)
 
#define ISPCON_BS_MASK   (1 << 1)
 
#define ISPCON_CFGUEN   (1 << 4)
 
#define ISPCON_ISPEN   (1 << 0)
 
#define ISPCON_ISPFF   (1 << 6)
 
#define ISPCON_LDUEN   (1 << 5)
 
#define ISPTRG_ISPGO   (1 << 0)
 
#define NUMICRO_APROM_BASE   0x00000000
 
#define NUMICRO_BANKS_M051(aprom_size)
 
#define NUMICRO_BANKS_MINI51(aprom_size)
 
#define NUMICRO_BANKS_NANO(aprom_size)
 
#define NUMICRO_BANKS_NUC100(aprom_size)
 
#define NUMICRO_BANKS_NUC400(aprom_size)
 
#define NUMICRO_CONFIG0   0x5000C000
 
#define NUMICRO_CONFIG1   0x5000C004
 
#define NUMICRO_CONFIG_BASE   0x00300000
 
#define NUMICRO_DATA_BASE   0x0001F000
 
#define NUMICRO_FLASH_BASE   0x5000C000
 
#define NUMICRO_FLASH_CHEAT   0x5000C01C /* Undocumented isp register(may be cheat register) */
 
#define NUMICRO_FLASH_ISPADR   0x5000C004
 
#define NUMICRO_FLASH_ISPCMD   0x5000C00C
 
#define NUMICRO_FLASH_ISPCON   0x5000C000
 
#define NUMICRO_FLASH_ISPDAT   0x5000C008
 
#define NUMICRO_FLASH_ISPTRG   0x5000C010
 
#define NUMICRO_LDROM_BASE   0x00100000
 
#define NUMICRO_MAX_FLASH_BANKS   4
 
#define NUMICRO_PAGESIZE   512
 
#define NUMICRO_SCS_AIRCR   0xE000ED0C
 
#define NUMICRO_SCS_BASE   0xE000E000
 
#define NUMICRO_SCS_DEMCR   0xE000EDFC
 
#define NUMICRO_SCS_DHCSR   0xE000EDF0
 
#define NUMICRO_SYS_BASE   0x50000000
 
#define NUMICRO_SYS_IPRSTC1   0x50000008
 
#define NUMICRO_SYS_WRPROT   0x50000100
 
#define NUMICRO_SYSCLK_AHBCLK   0x50000204
 
#define NUMICRO_SYSCLK_BASE   0x50000200
 
#define NUMICRO_SYSCLK_CLKDIV   0x50000218
 
#define NUMICRO_SYSCLK_CLKSEL0   0x50000210
 
#define NUMICRO_SYSCLK_PWRCON   0x50000200
 
#define PWRCON_OSC22M   (1 << 2)
 
#define PWRCON_XTL12M   (1 << 0)
 
#define REG_KEY1   0x59
 
#define REG_KEY2   0x16
 
#define REG_KEY3   0x88
 
#define REG_LOCK   0x00
 

Functions

 COMMAND_HANDLER (numicro_handle_chip_erase_command)
 
 COMMAND_HANDLER (numicro_handle_read_isp_command)
 
 COMMAND_HANDLER (numicro_handle_write_isp_command)
 
 FLASH_BANK_COMMAND_HANDLER (numicro_flash_bank_command)
 
static int numicro_auto_probe (struct flash_bank *bank)
 
static int numicro_erase (struct flash_bank *bank, unsigned int first, unsigned int last)
 
static uint32_t numicro_fmc_cmd (struct target *target, uint32_t cmd, uint32_t addr, uint32_t wdata, uint32_t *rdata)
 
static int numicro_get_cpu_type (struct target *target, const struct numicro_cpu_type **cpu)
 
static int numicro_get_flash_size (struct flash_bank *bank, const struct numicro_cpu_type *cpu, uint32_t *flash_size)
 
static int numicro_init_isp (struct target *target)
 
static int numicro_probe (struct flash_bank *bank)
 
static int numicro_protect_check (struct flash_bank *bank)
 
static int numicro_reg_unlock (struct target *target)
 
static int numicro_write (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 
static int numicro_writeblock (struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
 

Variables

static const struct command_registration numicro_command_handlers []
 
static const struct command_registration numicro_exec_command_handlers []
 
const struct flash_driver numicro_flash
 
static const uint8_t numicro_flash_write_code []
 
static const struct numicro_cpu_type numicro_parts []
 

Macro Definition Documentation

◆ AHBCLK_ISP_EN

#define AHBCLK_ISP_EN   (1 << 2)

Definition at line 66 of file numicro.c.

◆ AHBCLK_SRAM_EN

#define AHBCLK_SRAM_EN   (1 << 4)

Definition at line 67 of file numicro.c.

◆ AHBCLK_TICK_EN

#define AHBCLK_TICK_EN   (1 << 5)

Definition at line 68 of file numicro.c.

◆ CONFIG0_LOCK_MASK

#define CONFIG0_LOCK_MASK   (1 << 1)

Definition at line 79 of file numicro.c.

◆ IPRSTC1_CHIP_RST

#define IPRSTC1_CHIP_RST   (1 << 0)

Definition at line 64 of file numicro.c.

◆ IPRSTC1_CPU_RST

#define IPRSTC1_CPU_RST   (1 << 1)

Definition at line 63 of file numicro.c.

◆ ISPCMD_CHIPERASE

#define ISPCMD_CHIPERASE   0x26 /* Undocumented isp "Chip-Erase" command */

Definition at line 85 of file numicro.c.

◆ ISPCMD_ERASE

#define ISPCMD_ERASE   0x22

Definition at line 84 of file numicro.c.

◆ ISPCMD_READ

#define ISPCMD_READ   0x00

Definition at line 82 of file numicro.c.

◆ ISPCMD_READ_CID

#define ISPCMD_READ_CID   0x0B

Definition at line 86 of file numicro.c.

◆ ISPCMD_READ_DID

#define ISPCMD_READ_DID   0x0C

Definition at line 87 of file numicro.c.

◆ ISPCMD_READ_UID

#define ISPCMD_READ_UID   0x04

Definition at line 88 of file numicro.c.

◆ ISPCMD_VECMAP

#define ISPCMD_VECMAP   0x2E

Definition at line 89 of file numicro.c.

◆ ISPCMD_WRITE

#define ISPCMD_WRITE   0x21

Definition at line 83 of file numicro.c.

◆ ISPCON_APUEN

#define ISPCON_APUEN   (1 << 3)

Definition at line 74 of file numicro.c.

◆ ISPCON_BS_AP

#define ISPCON_BS_AP   (0 << 1)

Definition at line 71 of file numicro.c.

◆ ISPCON_BS_LP

#define ISPCON_BS_LP   (1 << 1)

Definition at line 72 of file numicro.c.

◆ ISPCON_BS_MASK

#define ISPCON_BS_MASK   (1 << 1)

Definition at line 73 of file numicro.c.

◆ ISPCON_CFGUEN

#define ISPCON_CFGUEN   (1 << 4)

Definition at line 75 of file numicro.c.

◆ ISPCON_ISPEN

#define ISPCON_ISPEN   (1 << 0)

Definition at line 70 of file numicro.c.

◆ ISPCON_ISPFF

#define ISPCON_ISPFF   (1 << 6)

Definition at line 77 of file numicro.c.

◆ ISPCON_LDUEN

#define ISPCON_LDUEN   (1 << 5)

Definition at line 76 of file numicro.c.

◆ ISPTRG_ISPGO

#define ISPTRG_ISPGO   (1 << 0)

Definition at line 90 of file numicro.c.

◆ NUMICRO_APROM_BASE

#define NUMICRO_APROM_BASE   0x00000000

Definition at line 51 of file numicro.c.

◆ NUMICRO_BANKS_M051

#define NUMICRO_BANKS_M051 (   aprom_size)
Value:
.n_banks = 4, \
{ {NUMICRO_APROM_BASE, (aprom_size)}, {NUMICRO_DATA_BASE, 4*1024}, {NUMICRO_LDROM_BASE, 4*1024}, \
{NUMICRO_CONFIG_BASE, 1024} }
NUMICRO_DATA_BASE
#define NUMICRO_DATA_BASE
Definition: numicro.c:52
NUMICRO_LDROM_BASE
#define NUMICRO_LDROM_BASE
Definition: numicro.c:53
NUMICRO_APROM_BASE
#define NUMICRO_APROM_BASE
Definition: numicro.c:51
NUMICRO_CONFIG_BASE
#define NUMICRO_CONFIG_BASE
Definition: numicro.c:54

Definition at line 123 of file numicro.c.

◆ NUMICRO_BANKS_MINI51

#define NUMICRO_BANKS_MINI51 (   aprom_size)
Value:
.n_banks = 3, \
{ {NUMICRO_APROM_BASE, (aprom_size)}, {NUMICRO_LDROM_BASE, 2*1024}, {NUMICRO_CONFIG_BASE, 512} }

Definition at line 128 of file numicro.c.

◆ NUMICRO_BANKS_NANO

#define NUMICRO_BANKS_NANO (   aprom_size)
Value:
.n_banks = 4, \
{ {NUMICRO_APROM_BASE, (aprom_size)}, {NUMICRO_DATA_BASE, 4*1024}, {NUMICRO_LDROM_BASE, 4*1024}, \
{NUMICRO_CONFIG_BASE, 1024} }

Definition at line 132 of file numicro.c.

◆ NUMICRO_BANKS_NUC100

#define NUMICRO_BANKS_NUC100 (   aprom_size)
Value:
.n_banks = 4, \
{ {NUMICRO_APROM_BASE, (aprom_size)}, {NUMICRO_DATA_BASE, 4*1024}, {NUMICRO_LDROM_BASE, 4*1024}, \
{NUMICRO_CONFIG_BASE, 1024} }

Definition at line 118 of file numicro.c.

◆ NUMICRO_BANKS_NUC400

#define NUMICRO_BANKS_NUC400 (   aprom_size)
Value:
.n_banks = 4, \
{ {NUMICRO_APROM_BASE, (aprom_size)}, {NUMICRO_DATA_BASE, 4*1024}, {NUMICRO_LDROM_BASE, 16*1024}, \
{NUMICRO_CONFIG_BASE, 1024} }

Definition at line 137 of file numicro.c.

◆ NUMICRO_CONFIG0

#define NUMICRO_CONFIG0   0x5000C000

Definition at line 56 of file numicro.c.

◆ NUMICRO_CONFIG1

#define NUMICRO_CONFIG1   0x5000C004

Definition at line 57 of file numicro.c.

◆ NUMICRO_CONFIG_BASE

#define NUMICRO_CONFIG_BASE   0x00300000

Definition at line 54 of file numicro.c.

◆ NUMICRO_DATA_BASE

#define NUMICRO_DATA_BASE   0x0001F000

Definition at line 52 of file numicro.c.

◆ NUMICRO_FLASH_BASE

#define NUMICRO_FLASH_BASE   0x5000C000

Definition at line 38 of file numicro.c.

◆ NUMICRO_FLASH_CHEAT

#define NUMICRO_FLASH_CHEAT   0x5000C01C /* Undocumented isp register(may be cheat register) */

Definition at line 44 of file numicro.c.

◆ NUMICRO_FLASH_ISPADR

#define NUMICRO_FLASH_ISPADR   0x5000C004

Definition at line 40 of file numicro.c.

◆ NUMICRO_FLASH_ISPCMD

#define NUMICRO_FLASH_ISPCMD   0x5000C00C

Definition at line 42 of file numicro.c.

◆ NUMICRO_FLASH_ISPCON

#define NUMICRO_FLASH_ISPCON   0x5000C000

Definition at line 39 of file numicro.c.

◆ NUMICRO_FLASH_ISPDAT

#define NUMICRO_FLASH_ISPDAT   0x5000C008

Definition at line 41 of file numicro.c.

◆ NUMICRO_FLASH_ISPTRG

#define NUMICRO_FLASH_ISPTRG   0x5000C010

Definition at line 43 of file numicro.c.

◆ NUMICRO_LDROM_BASE

#define NUMICRO_LDROM_BASE   0x00100000

Definition at line 53 of file numicro.c.

◆ NUMICRO_MAX_FLASH_BANKS

#define NUMICRO_MAX_FLASH_BANKS   4

Definition at line 101 of file numicro.c.

◆ NUMICRO_PAGESIZE

#define NUMICRO_PAGESIZE   512

Definition at line 99 of file numicro.c.

◆ NUMICRO_SCS_AIRCR

#define NUMICRO_SCS_AIRCR   0xE000ED0C

Definition at line 47 of file numicro.c.

◆ NUMICRO_SCS_BASE

#define NUMICRO_SCS_BASE   0xE000E000

Definition at line 46 of file numicro.c.

◆ NUMICRO_SCS_DEMCR

#define NUMICRO_SCS_DEMCR   0xE000EDFC

Definition at line 49 of file numicro.c.

◆ NUMICRO_SCS_DHCSR

#define NUMICRO_SCS_DHCSR   0xE000EDF0

Definition at line 48 of file numicro.c.

◆ NUMICRO_SYS_BASE

#define NUMICRO_SYS_BASE   0x50000000

Definition at line 28 of file numicro.c.

◆ NUMICRO_SYS_IPRSTC1

#define NUMICRO_SYS_IPRSTC1   0x50000008

Definition at line 30 of file numicro.c.

◆ NUMICRO_SYS_WRPROT

#define NUMICRO_SYS_WRPROT   0x50000100

Definition at line 29 of file numicro.c.

◆ NUMICRO_SYSCLK_AHBCLK

#define NUMICRO_SYSCLK_AHBCLK   0x50000204

Definition at line 36 of file numicro.c.

◆ NUMICRO_SYSCLK_BASE

#define NUMICRO_SYSCLK_BASE   0x50000200

Definition at line 32 of file numicro.c.

◆ NUMICRO_SYSCLK_CLKDIV

#define NUMICRO_SYSCLK_CLKDIV   0x50000218

Definition at line 35 of file numicro.c.

◆ NUMICRO_SYSCLK_CLKSEL0

#define NUMICRO_SYSCLK_CLKSEL0   0x50000210

Definition at line 34 of file numicro.c.

◆ NUMICRO_SYSCLK_PWRCON

#define NUMICRO_SYSCLK_PWRCON   0x50000200

Definition at line 33 of file numicro.c.

◆ PWRCON_OSC22M

#define PWRCON_OSC22M   (1 << 2)

Definition at line 60 of file numicro.c.

◆ PWRCON_XTL12M

#define PWRCON_XTL12M   (1 << 0)

Definition at line 61 of file numicro.c.

◆ REG_KEY1

#define REG_KEY1   0x59

Definition at line 93 of file numicro.c.

◆ REG_KEY2

#define REG_KEY2   0x16

Definition at line 94 of file numicro.c.

◆ REG_KEY3

#define REG_KEY3   0x88

Definition at line 95 of file numicro.c.

◆ REG_LOCK

#define REG_LOCK   0x00

Definition at line 96 of file numicro.c.

Function Documentation

◆ COMMAND_HANDLER() [1/3]

COMMAND_HANDLER ( numicro_handle_chip_erase_command  )

Definition at line 1780 of file numicro.c.

References CMD, CMD_ARGC, CMD_CTX, command_print(), ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, get_current_target(), ISPCMD_CHIPERASE, numicro_fmc_cmd(), and numicro_init_isp().

◆ COMMAND_HANDLER() [2/3]

COMMAND_HANDLER ( numicro_handle_read_isp_command  )

Definition at line 1728 of file numicro.c.

References CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, get_current_target(), ISPCMD_READ, LOG_INFO, numicro_fmc_cmd(), and numicro_init_isp().

◆ COMMAND_HANDLER() [3/3]

COMMAND_HANDLER ( numicro_handle_write_isp_command  )

Definition at line 1754 of file numicro.c.

References CMD_ARGC, CMD_ARGV, CMD_CTX, COMMAND_PARSE_NUMBER, ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, get_current_target(), ISPCMD_WRITE, LOG_INFO, numicro_fmc_cmd(), and numicro_init_isp().

◆ FLASH_BANK_COMMAND_HANDLER()

FLASH_BANK_COMMAND_HANDLER ( numicro_flash_bank_command  )

Definition at line 1708 of file numicro.c.

References bank, CMD_ARGC, ERROR_COMMAND_SYNTAX_ERROR, ERROR_OK, and LOG_DEBUG.

◆ numicro_auto_probe()

static int numicro_auto_probe ( struct flash_bank *  bank)
static

Definition at line 1698 of file numicro.c.

References bank, ERROR_OK, numicro_probe(), and numicro_flash_bank::probed.

◆ numicro_erase()

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

Definition at line 1459 of file numicro.c.

References bank, busy_sleep(), ERROR_FAIL, ERROR_OK, ERROR_TARGET_NOT_HALTED, ISPCMD_ERASE, ISPCON_ISPFF, ISPTRG_ISPGO, LOG_DEBUG, LOG_ERROR, LOG_INFO, NUMICRO_FLASH_ISPADR, NUMICRO_FLASH_ISPCMD, NUMICRO_FLASH_ISPCON, NUMICRO_FLASH_ISPTRG, numicro_init_isp(), target::state, status, TARGET_ADDR_FMT, TARGET_HALTED, target_read_u32(), and target_write_u32().

◆ numicro_fmc_cmd()

static uint32_t numicro_fmc_cmd ( struct target *  target,
uint32_t  cmd,
uint32_t  addr,
uint32_t  wdata,
uint32_t *  rdata 
)
static

Definition at line 1208 of file numicro.c.

References addr, busy_sleep(), cmd, ERROR_FAIL, ERROR_OK, ISPTRG_ISPGO, LOG_DEBUG, NUMICRO_FLASH_ISPADR, NUMICRO_FLASH_ISPCMD, NUMICRO_FLASH_ISPDAT, NUMICRO_FLASH_ISPTRG, status, target_read_u32(), and target_write_u32().

Referenced by COMMAND_HANDLER(), and numicro_protect_check().

◆ numicro_get_cpu_type()

static int numicro_get_cpu_type ( struct target *  target,
const struct numicro_cpu_type **  cpu 
)
static

Definition at line 1617 of file numicro.c.

References ARRAY_SIZE, ERROR_FAIL, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, LOG_INFO, LOG_WARNING, numicro_parts, NUMICRO_SYS_BASE, and target_read_u32().

Referenced by numicro_probe().

◆ numicro_get_flash_size()

static int numicro_get_flash_size ( struct flash_bank *  bank,
const struct numicro_cpu_type *  cpu,
uint32_t *  flash_size 
)
static

Definition at line 1642 of file numicro.c.

References numicro_cpu_type::bank, bank, numicro_flash_bank_type::base, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, LOG_INFO, numicro_cpu_type::n_banks, numicro_flash_bank_type::size, and TARGET_ADDR_FMT.

Referenced by numicro_probe().

◆ numicro_init_isp()

static int numicro_init_isp ( struct target *  target)
static

Definition at line 1166 of file numicro.c.

References AHBCLK_ISP_EN, AHBCLK_SRAM_EN, AHBCLK_TICK_EN, ERROR_OK, ERROR_TARGET_NOT_HALTED, ISPCON_APUEN, ISPCON_CFGUEN, ISPCON_ISPEN, ISPCON_ISPFF, ISPCON_LDUEN, LOG_ERROR, NUMICRO_FLASH_CHEAT, NUMICRO_FLASH_ISPCON, numicro_reg_unlock(), NUMICRO_SYSCLK_AHBCLK, target::state, TARGET_HALTED, target_read_u32(), and target_write_u32().

Referenced by COMMAND_HANDLER(), numicro_erase(), numicro_protect_check(), and numicro_write().

◆ numicro_probe()

static int numicro_probe ( struct flash_bank *  bank)
static

Definition at line 1655 of file numicro.c.

References bank, numicro_flash_bank::cpu, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, LOG_DEBUG, LOG_WARNING, numicro_get_cpu_type(), numicro_get_flash_size(), NUMICRO_PAGESIZE, offset, and numicro_flash_bank::probed.

Referenced by numicro_auto_probe().

◆ numicro_protect_check()

static int numicro_protect_check ( struct flash_bank *  bank)
static

Definition at line 1414 of file numicro.c.

References bank, config, CONFIG0_LOCK_MASK, ERROR_OK, ERROR_TARGET_NOT_HALTED, ISPCMD_READ, LOG_DEBUG, LOG_ERROR, LOG_INFO, NUMICRO_CONFIG0, NUMICRO_CONFIG1, numicro_fmc_cmd(), numicro_init_isp(), target::state, and TARGET_HALTED.

◆ numicro_reg_unlock()

static int numicro_reg_unlock ( struct target *  target)
static

Definition at line 1129 of file numicro.c.

References ERROR_OK, LOG_DEBUG, NUMICRO_SYS_WRPROT, REG_KEY1, REG_KEY2, REG_KEY3, target_read_u32(), and target_write_u32().

Referenced by numicro_init_isp().

◆ numicro_write()

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

Definition at line 1527 of file numicro.c.

References bank, buffer, busy_sleep(), count, ERROR_FAIL, ERROR_OK, ERROR_TARGET_NOT_HALTED, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, ISPCMD_WRITE, ISPCON_ISPFF, ISPTRG_ISPGO, LOG_DEBUG, LOG_ERROR, LOG_INFO, LOG_WARNING, NUMICRO_FLASH_ISPADR, NUMICRO_FLASH_ISPCMD, NUMICRO_FLASH_ISPCON, NUMICRO_FLASH_ISPDAT, NUMICRO_FLASH_ISPTRG, numicro_init_isp(), numicro_writeblock(), offset, target::state, status, TARGET_HALTED, target_read_u32(), target_write_memory(), and target_write_u32().

◆ numicro_writeblock()

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

Definition at line 1313 of file numicro.c.

References working_area::address, ARM_MODE_THREAD, ARMV7M_COMMON_MAGIC, bank, buf_set_u32(), buffer, armv7m_algorithm::common_magic, armv7m_algorithm::core_mode, count, destroy_reg_param(), ERROR_FLASH_DST_BREAKS_ALIGNMENT, ERROR_FLASH_OPERATION_FAILED, ERROR_OK, ERROR_TARGET_RESOURCE_NOT_AVAILABLE, init_reg_param(), LOG_ERROR, LOG_WARNING, NULL, numicro_flash_write_code, offset, PARAM_IN_OUT, PARAM_OUT, source, target_alloc_working_area(), target_free_working_area(), target_run_algorithm(), target_write_buffer(), and target::working_area_size.

Referenced by numicro_write().

Variable Documentation

◆ numicro_command_handlers

const struct command_registration numicro_command_handlers[]
static
Initial value:
= {
{
.name = "numicro",
.mode = COMMAND_ANY,
.help = "numicro flash command group",
.usage = "",
.chain = numicro_exec_command_handlers,
},
COMMAND_REGISTRATION_DONE
}
COMMAND_REGISTRATION_DONE
#define COMMAND_REGISTRATION_DONE
Use this as the last entry in an array of command_registration records.
Definition: command.h:247
COMMAND_ANY
@ COMMAND_ANY
Definition: command.h:42
numicro_exec_command_handlers
static const struct command_registration numicro_exec_command_handlers[]
Definition: numicro.c:1805

Definition at line 1780 of file numicro.c.

◆ numicro_exec_command_handlers

const struct command_registration numicro_exec_command_handlers[]
static
Initial value:
= {
{
.name = "read_isp",
.handler = numicro_handle_read_isp_command,
.usage = "address",
.mode = COMMAND_EXEC,
.help = "read flash through ISP.",
},
{
.name = "write_isp",
.handler = numicro_handle_write_isp_command,
.usage = "address value",
.mode = COMMAND_EXEC,
.help = "write flash through ISP.",
},
{
.name = "chip_erase",
.handler = numicro_handle_chip_erase_command,
.mode = COMMAND_EXEC,
.help = "chip erase through ISP.",
.usage = "",
},
COMMAND_REGISTRATION_DONE
}
COMMAND_EXEC
@ COMMAND_EXEC
Definition: command.h:40

Definition at line 1780 of file numicro.c.

◆ numicro_flash

const struct flash_driver numicro_flash
Initial value:
= {
.name = "numicro",
.commands = numicro_command_handlers,
.flash_bank_command = numicro_flash_bank_command,
.erase = numicro_erase,
.write = numicro_write,
.read = default_flash_read,
.probe = numicro_probe,
.auto_probe = numicro_auto_probe,
.erase_check = default_flash_blank_check,
.protect_check = numicro_protect_check,
.free_driver_priv = default_flash_free_driver_priv,
}
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
default_flash_free_driver_priv
void default_flash_free_driver_priv(struct flash_bank *bank)
Deallocates bank->driver_priv.
Definition: flash/nor/core.c:210
numicro_probe
static int numicro_probe(struct flash_bank *bank)
Definition: numicro.c:1655
numicro_protect_check
static int numicro_protect_check(struct flash_bank *bank)
Definition: numicro.c:1414
numicro_auto_probe
static int numicro_auto_probe(struct flash_bank *bank)
Definition: numicro.c:1698
numicro_write
static int numicro_write(struct flash_bank *bank, const uint8_t *buffer, uint32_t offset, uint32_t count)
Definition: numicro.c:1527
numicro_erase
static int numicro_erase(struct flash_bank *bank, unsigned int first, unsigned int last)
Definition: numicro.c:1459
numicro_command_handlers
static const struct command_registration numicro_command_handlers[]
Definition: numicro.c:1830

Definition at line 1780 of file numicro.c.

◆ numicro_flash_write_code

const uint8_t numicro_flash_write_code[]
static

Definition at line 1254 of file numicro.c.

Referenced by numicro_writeblock().

◆ numicro_parts

const struct numicro_cpu_type numicro_parts[]
static

Definition at line 1 of file numicro.c.

Referenced by numicro_get_cpu_type().