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[fix][flash]fix flash demo with new flash erase read write API

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This commit is contained in:
pfchen 2021-07-06 19:09:33 +08:00
parent d7d10aa400
commit 9a12d1a663
3 changed files with 12 additions and 13 deletions
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7
drivers/bl702_driver/hal_drv/inc/hal_flash.h
View file

@ -29,9 +29,8 @@
int flash_init(void);
int flash_read_jedec_id(uint8_t *data);
BL_Err_Type flash_read_via_xip(uint32_t addr, uint8_t *data, uint32_t len);
BL_Err_Type flash_read_xip(uint32_t addr, uint8_t *data, uint32_t len);
BL_Err_Type flash_write_xip(uint32_t addr, uint8_t *data, uint32_t len);
BL_Err_Type flash_erase_xip(uint32_t startaddr, uint32_t len);
BL_Err_Type flash_read(uint32_t addr, uint8_t *data, uint32_t len);
BL_Err_Type flash_write(uint32_t addr, uint8_t *data, uint32_t len);
BL_Err_Type flash_erase(uint32_t startaddr, uint32_t len);
BL_Err_Type flash_set_cache(uint8_t cont_read, uint8_t cache_enable, uint8_t cache_way_disable, uint32_t flash_offset);
#endif

12
drivers/bl702_driver/hal_drv/src/hal_flash.c
View file

@ -76,39 +76,39 @@ BL_Err_Type flash_read_via_xip(uint32_t addr, uint8_t *data, uint32_t len)
}
/**
* @brief read xip data
* @brief read data
*
* @param addr
* @param data
* @param len
* @return BL_Err_Type
*/
BL_Err_Type flash_read_xip(uint32_t addr, uint8_t *data, uint32_t len)
BL_Err_Type flash_read(uint32_t addr, uint8_t *data, uint32_t len)
{
return XIP_SFlash_Read_With_Lock(&g_boot2_flash_cfg, g_boot2_flash_cfg.ioMode & 0x0f, addr, data, len);
}
/**
* @brief write xip data
* @brief write data
*
* @param addr
* @param data
* @param len
* @return BL_Err_Type
*/
BL_Err_Type flash_write_xip(uint32_t addr, uint8_t *data, uint32_t len)
BL_Err_Type flash_write(uint32_t addr, uint8_t *data, uint32_t len)
{
return XIP_SFlash_Write_With_Lock(&g_boot2_flash_cfg, g_boot2_flash_cfg.ioMode & 0x0f, addr, data, len);
}
/**
* @brief erase xip data
* @brief erase
*
* @param startaddr
* @param endaddr
* @return BL_Err_Type
*/
BL_Err_Type flash_erase_xip(uint32_t startaddr, uint32_t len)
BL_Err_Type flash_erase(uint32_t startaddr, uint32_t len)
{
return XIP_SFlash_Erase_With_Lock(&g_boot2_flash_cfg, g_boot2_flash_cfg.ioMode & 0x0f, startaddr, len);
}

6
examples/flash/flash_rw_test/main.c
View file

@ -36,15 +36,15 @@ int main(void)
flash_init();
/* erase 0x00010000 16k flash */
flash_erase_xip(0x00010000, 0x00010000 + (16 * 1024) - 1);
flash_erase(0x00010000, 16 * 1024);
/* write 0x00010000 flash data */
flash_write_xip(0x00010000, writeTestData, sizeof(writeTestData));
flash_write(0x00010000, writeTestData, sizeof(writeTestData));
memset(readTestData, 0, 256);
/* read 0x00010000 flash data */
flash_read_xip(0x00010000, readTestData, sizeof(readTestData));
flash_read(0x00010000, readTestData, sizeof(readTestData));
for (i = 0; i < 256; i++) {
if (readTestData[i] != i) {