jt_flash_info_st.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include "dbg_msg.h"
#include "jt_arm.h"
#include "jt_flash.h"

Functions

• static void STR7_PROG_MEM_128K (void)
• static void STR7_PROG_MEM_256K (void)
• static void STR7_DATA_MEM_16K (void)
• static void STR9_PROG_MEM_256K (void)
• static void STR9_PROG_MEM_512K (void)
• static void STR9_DATA_MEM_32K (void)
• static void STM32_LOW_DENSE_PROG_MEM (int size)
• static void STM32_MED_DENSE_PROG_MEM (int size)
• static void STM32_HI_DENSE_PROG_MEM (int size)
• static void STM32_OPTION_MEM (void)
• int jt_stflashGetInfo (uint32_t base_address, uint32_t size, struct sector **sector_info)

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Detailed Description

Flash support functions

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Function Documentation

static void STR7_PROG_MEM_128K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STR7_PROG_MEM_256K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STR7_DATA_MEM_16K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STR9_PROG_MEM_256K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STR9_PROG_MEM_512K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STR9_DATA_MEM_32K

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STM32_LOW_DENSE_PROG_MEM

(

int

size

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STM32_MED_DENSE_PROG_MEM

(

int

size

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STM32_HI_DENSE_PROG_MEM

(

int

size

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

static void STM32_OPTION_MEM

(

void

)

[inline, static]

References DBG_LEVEL_JTAG_ARM, dbgPrintf(), and MAX_FLASH_INFO_STRING_LEN.

Referenced by jt_stflashGetInfo().

int jt_stflashGetInfo	(	uint32_t	base_address,
		uint32_t	size,
		struct sector **	sector_info
	)

Try to get the Flash info and create a new sector_info if possible. (32-Bit access)
(Embedded flash of STR71x machines or STR91x machines)

Parameters:

	base_address	flash base address
	size	byte size of flash
	sector_info	pointer to target for new sector_info

Returns:

number of flash chips per 32-bit bus (0=not found; 1=one flash)

References DBG_LEVEL_GDB_ARM_INFO, DBG_LEVEL_JTAG_ARM, dbgPrintf(), jt_flash_create_sector_info(), jtag_arm_ReadHalfword(), jtag_arm_ReadWord(), sector::lock, STM32_DBGMCU_IDCODE_ADDR, STM32_DENSE_HI, STM32_DENSE_LOW, STM32_DENSE_MED, STM32_DENSE_MSK, STM32_FLASH_SIZE, STM32_HI_DENSE_PROG_MEM(), STM32_HI_REV_A, STM32_HI_REV_Z, STM32_LOW_DENSE_PROG_MEM(), STM32_LOW_REV_A, STM32_MED_DENSE_PROG_MEM(), STM32_MED_REV_A, STM32_MED_REV_B, STM32_MED_REV_Y, STM32_MED_REV_Z, STM32_MSK_REV, STM32_OPTION_MEM(), STM32_RAM_SIZE, STR7_DATA_MEM_16K(), STR7_PROG_MEM_128K(), STR7_PROG_MEM_256K(), STR9_DATA_MEM_32K(), STR9_PROG_MEM_256K(), and STR9_PROG_MEM_512K().

Referenced by detectFlash().