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refactor: move bootloader_init_spi_flash to bootloader_flash_config_{target}.c

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This commit is contained in:
wuzhenghui
2023-01-30 18:04:18 +08:00
parent 0cbb4227b2
commit c0d2fcded7
18 changed files with 1446 additions and 1345 deletions
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components/bootloader_support/src/esp32/bootloader_esp32.c
+3 -190
View File
@@ -17,7 +17,7 @@
#include "bootloader_mem.h"
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_cpu.h"
#include "soc/dport_reg.h"
#include "soc/efuse_reg.h"
@@ -39,64 +39,7 @@
static const char *TAG = "boot.esp32";
#define FLASH_CLK_IO SPI_CLK_GPIO_NUM
#define FLASH_CS_IO SPI_CS0_GPIO_NUM
#define FLASH_SPIQ_IO SPI_Q_GPIO_NUM
#define FLASH_SPID_IO SPI_D_GPIO_NUM
#define FLASH_SPIWP_IO SPI_WP_GPIO_NUM
#define FLASH_SPIHD_IO SPI_HD_GPIO_NUM
void bootloader_configure_spi_pins(int drv)
{
uint32_t pkg_ver = bootloader_common_get_chip_ver_pkg();
if (pkg_ver == EFUSE_RD_CHIP_VER_PKG_ESP32D2WDQ5 ||
pkg_ver == EFUSE_RD_CHIP_VER_PKG_ESP32PICOD2 ||
pkg_ver == EFUSE_RD_CHIP_VER_PKG_ESP32PICOD4 ||
pkg_ver == EFUSE_RD_CHIP_VER_PKG_ESP32PICOV302) {
// For ESP32D2WD or ESP32-PICO series,the SPI pins are already configured
// flash clock signal should come from IO MUX.
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_CLK_U, FUNC_SD_CLK_SPICLK);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_CLK_U, FUN_DRV, drv, FUN_DRV_S);
} else {
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig == ESP_ROM_EFUSE_FLASH_DEFAULT_SPI) {
esp_rom_gpio_connect_out_signal(FLASH_CS_IO, SPICS0_OUT_IDX, 0, 0);
esp_rom_gpio_connect_out_signal(FLASH_SPIQ_IO, SPIQ_OUT_IDX, 0, 0);
esp_rom_gpio_connect_in_signal(FLASH_SPIQ_IO, SPIQ_IN_IDX, 0);
esp_rom_gpio_connect_out_signal(FLASH_SPID_IO, SPID_OUT_IDX, 0, 0);
esp_rom_gpio_connect_in_signal(FLASH_SPID_IO, SPID_IN_IDX, 0);
esp_rom_gpio_connect_out_signal(FLASH_SPIWP_IO, SPIWP_OUT_IDX, 0, 0);
esp_rom_gpio_connect_in_signal(FLASH_SPIWP_IO, SPIWP_IN_IDX, 0);
esp_rom_gpio_connect_out_signal(FLASH_SPIHD_IO, SPIHD_OUT_IDX, 0, 0);
esp_rom_gpio_connect_in_signal(FLASH_SPIHD_IO, SPIHD_IN_IDX, 0);
//select pin function gpio
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_DATA0_U, PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_DATA1_U, PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_DATA2_U, PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_DATA3_U, PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_CMD_U, PIN_FUNC_GPIO);
// flash clock signal should come from IO MUX.
// set drive ability for clock
gpio_hal_iomux_func_sel(PERIPHS_IO_MUX_SD_CLK_U, FUNC_SD_CLK_SPICLK);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_CLK_U, FUN_DRV, drv, FUN_DRV_S);
#if CONFIG_SPIRAM_TYPE_ESPPSRAM32 || CONFIG_SPIRAM_TYPE_ESPPSRAM64
uint32_t flash_id = g_rom_flashchip.device_id;
if (flash_id == FLASH_ID_GD25LQ32C) {
// Set drive ability for 1.8v flash in 80Mhz.
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_DATA0_U, FUN_DRV, 3, FUN_DRV_S);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_DATA1_U, FUN_DRV, 3, FUN_DRV_S);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_DATA2_U, FUN_DRV, 3, FUN_DRV_S);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_DATA3_U, FUN_DRV, 3, FUN_DRV_S);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_CMD_U, FUN_DRV, 3, FUN_DRV_S);
SET_PERI_REG_BITS(PERIPHS_IO_MUX_SD_CLK_U, FUN_DRV, 3, FUN_DRV_S);
}
#endif
}
}
}
#if !CONFIG_APP_BUILD_TYPE_RAM
static void bootloader_reset_mmu(void)
{
/* completely reset MMU in case serial bootloader was running */
@@ -124,6 +67,7 @@ static void bootloader_reset_mmu(void)
DPORT_REG_CLR_BIT(DPORT_APP_CACHE_CTRL1_REG, DPORT_APP_CACHE_MASK_DROM0);
#endif
}
#endif //!CONFIG_APP_BUILD_TYPE_RAM
static esp_err_t bootloader_check_rated_cpu_clock(void)
{
@@ -136,137 +80,6 @@ static esp_err_t bootloader_check_rated_cpu_clock(void)
return ESP_OK;
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
Cache_Read_Disable(0);
// Set flash chip size
esp_rom_spiflash_config_param(g_rom_flashchip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff);
// TODO: set mode
// TODO: set frequency
Cache_Flush(0);
Cache_Read_Enable(0);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_CTRL_REG(0));
if (spi_ctrl & SPI_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_gpio_config(&bootloader_image_hdr);
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
#ifndef CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_SPI && spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_HSPI) {
ESP_LOGE(TAG, "SPI flash pins are overridden. Enable CONFIG_SPI_FLASH_ROM_DRIVER_PATCH in menuconfig");
return ESP_FAIL;
}
#endif
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
//We do not reset core1 info here because it didn't work before cpu1 was up. So we put it into call_start_cpu1.
components/bootloader_support/src/esp32c2/bootloader_esp32c2.c
+1 -162
View File
@@ -34,6 +34,7 @@
#include "bootloader_mem.h"
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_efuse.h"
#include "hal/mmu_hal.h"
#include "hal/cache_hal.h"
@@ -41,168 +42,6 @@
static const char *TAG = "boot.esp32c2";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
// IDF-4066
const uint32_t spiconfig = 0;
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
if (spiconfig == 0) {
}
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
if (hd_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
}
if (wp_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(rom_spiflash_legacy_data->chip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff); // TODO: set mode
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "30MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "15MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "60MHz";
break;
default:
str = "15MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void bootloader_print_mmu_page_size(void)
{
mmu_page_size_t page_size = mmu_ll_get_page_size(0);
int size = (page_size == MMU_PAGE_16KB ? 16 :
page_size == MMU_PAGE_32KB ? 32 :
page_size == MMU_PAGE_64KB ? 64 : 0);
ESP_LOGI(TAG, "MMU Page Size : %dK", size);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static void bootloader_spi_flash_resume(void)
{
bootloader_execute_flash_command(CMD_RESUME, 0, 0, 0);
esp_rom_spiflash_wait_idle(&g_rom_flashchip);
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
bootloader_spi_flash_resume();
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
bootloader_print_mmu_page_size();
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(SYSTEM_CPU_PERI_CLK_EN_REG, SYSTEM_CLK_EN_ASSIST_DEBUG);
components/bootloader_support/src/esp32c3/bootloader_esp32c3.c
+1 -166
View File
@@ -38,6 +38,7 @@
#include "soc/regi2c_bias.h"
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "esp_private/bootloader_flash_internal.h"
#include "bootloader_soc.h"
#include "esp_efuse.h"
#include "hal/mmu_hal.h"
@@ -46,172 +47,6 @@
static const char *TAG = "boot.esp32c3";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
uint8_t wp_pin = esp_rom_efuse_get_flash_wp_gpio();
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
if (spiconfig == 0) {
} else {
clk_gpio_num = spiconfig & 0x3f;
q_gpio_num = (spiconfig >> 6) & 0x3f;
d_gpio_num = (spiconfig >> 12) & 0x3f;
cs0_gpio_num = (spiconfig >> 18) & 0x3f;
hd_gpio_num = (spiconfig >> 24) & 0x3f;
wp_gpio_num = wp_pin;
}
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
if (hd_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
}
if (wp_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(rom_spiflash_legacy_data->chip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff); // TODO: set mode
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static void bootloader_spi_flash_resume(void)
{
bootloader_execute_flash_command(CMD_RESUME, 0, 0, 0);
esp_rom_spiflash_wait_idle(&g_rom_flashchip);
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
#ifndef CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_SPI && spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_HSPI) {
ESP_LOGE(TAG, "SPI flash pins are overridden. Enable CONFIG_SPI_FLASH_ROM_DRIVER_PATCH in menuconfig");
return ESP_FAIL;
}
#endif
bootloader_spi_flash_resume();
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(SYSTEM_CPU_PERI_CLK_EN_REG, SYSTEM_CLK_EN_ASSIST_DEBUG);
components/bootloader_support/src/esp32c6/bootloader_esp32c6.c
+1 -142
View File
@@ -37,6 +37,7 @@
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "bootloader_soc.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_efuse.h"
#include "hal/mmu_hal.h"
#include "hal/cache_hal.h"
@@ -47,148 +48,6 @@
static const char *TAG = "boot.esp32c6";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(rom_spiflash_legacy_data->chip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff); // TODO: set mode
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_configure_spi_pins(1);
bootloader_flash_cs_timing_config();
}
static void bootloader_spi_flash_resume(void)
{
bootloader_execute_flash_command(CMD_RESUME, 0, 0, 0);
esp_rom_spiflash_wait_idle(&g_rom_flashchip);
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
bootloader_spi_flash_resume();
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(PCR_ASSIST_CONF_REG, PCR_ASSIST_CLK_EN);
components/bootloader_support/src/esp32h2/bootloader_esp32h2.c
+1 -142
View File
@@ -36,6 +36,7 @@
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "bootloader_soc.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_efuse.h"
#include "hal/mmu_hal.h"
#include "hal/cache_hal.h"
@@ -45,148 +46,6 @@
static const char *TAG = "boot.esp32h2";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(rom_spiflash_legacy_data->chip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff); // TODO: set mode
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_EARLY_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_EARLY_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_EARLY_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_EARLY_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_EARLY_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_configure_spi_pins(1);
bootloader_flash_cs_timing_config();
}
static void bootloader_spi_flash_resume(void)
{
bootloader_execute_flash_command(CMD_RESUME, 0, 0, 0);
esp_rom_spiflash_wait_idle(&g_rom_flashchip);
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
bootloader_spi_flash_resume();
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(PCR_ASSIST_CONF_REG, PCR_ASSIST_CLK_EN);
components/bootloader_support/src/esp32h4/bootloader_esp32h4.c
+1 -166
View File
@@ -35,177 +35,12 @@
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "bootloader_soc.h"
#include "esp_private/bootloader_flash_internal.h"
#include "hal/mmu_hal.h"
#include "hal/cache_hal.h"
static const char *TAG = "boot.esp32h4";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
uint8_t wp_pin = esp_rom_efuse_get_flash_wp_gpio();
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
if (spiconfig == 0) {
} else {
clk_gpio_num = spiconfig & 0x3f;
q_gpio_num = (spiconfig >> 6) & 0x3f;
d_gpio_num = (spiconfig >> 12) & 0x3f;
cs0_gpio_num = (spiconfig >> 18) & 0x3f;
hd_gpio_num = (spiconfig >> 24) & 0x3f;
wp_gpio_num = wp_pin;
}
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
if (hd_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
}
if (wp_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(rom_spiflash_legacy_data->chip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff); // TODO: set mode
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "24MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "16MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "12MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "48MHz";
break;
default:
str = "12MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static void bootloader_spi_flash_resume(void)
{
bootloader_execute_flash_command(CMD_RESUME, 0, 0, 0);
esp_rom_spiflash_wait_idle(&g_rom_flashchip);
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
#ifndef CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_SPI && spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_HSPI) {
ESP_LOGE(TAG, "SPI flash pins are overridden. Enable CONFIG_SPI_FLASH_ROM_DRIVER_PATCH in menuconfig");
return ESP_FAIL;
}
#endif
bootloader_spi_flash_resume();
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(SYSTEM_CPU_PERI_CLK_EN_REG, SYSTEM_CLK_EN_ASSIST_DEBUG);
components/bootloader_support/src/esp32s2/bootloader_esp32s2.c
+1 -179
View File
@@ -18,7 +18,7 @@
#include "bootloader_mem.h"
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_rom_gpio.h"
#include "esp_rom_efuse.h"
#include "esp_rom_sys.h"
@@ -40,184 +40,6 @@
#include "hal/cache_hal.h"
static const char *TAG = "boot.esp32s2";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
uint8_t wp_pin = esp_rom_efuse_get_flash_wp_gpio();
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
if (spiconfig == 0) {
} else {
clk_gpio_num = spiconfig & 0x3f;
q_gpio_num = (spiconfig >> 6) & 0x3f;
d_gpio_num = (spiconfig >> 12) & 0x3f;
cs0_gpio_num = (spiconfig >> 18) & 0x3f;
hd_gpio_num = (spiconfig >> 24) & 0x3f;
wp_gpio_num = wp_pin;
}
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
if (hd_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
}
if (wp_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
case ESP_IMAGE_FLASH_SIZE_32MB:
size = 32;
break;
case ESP_IMAGE_FLASH_SIZE_64MB:
size = 64;
break;
case ESP_IMAGE_FLASH_SIZE_128MB:
size = 128;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(g_rom_flashchip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff);
// TODO: set mode
// TODO: set frequency
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
case ESP_IMAGE_FLASH_SIZE_32MB:
str = "32MB";
break;
case ESP_IMAGE_FLASH_SIZE_64MB:
str = "64MB";
break;
case ESP_IMAGE_FLASH_SIZE_128MB:
str = "128MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
#ifndef CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_SPI && spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_HSPI) {
ESP_LOGE(TAG, "SPI flash pins are overridden. Enable CONFIG_SPI_FLASH_ROM_DRIVER_PATCH in menuconfig");
return ESP_FAIL;
}
#endif
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
bootloader_enable_qio_mode();
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
components/bootloader_support/src/esp32s3/bootloader_esp32s3.c
+1 -187
View File
@@ -34,6 +34,7 @@
#include "bootloader_console.h"
#include "bootloader_flash_priv.h"
#include "bootloader_soc.h"
#include "esp_private/bootloader_flash_internal.h"
#include "esp_efuse.h"
#include "hal/mmu_hal.h"
#include "hal/cache_hal.h"
@@ -43,193 +44,6 @@
static const char *TAG = "boot.esp32s3";
void IRAM_ATTR bootloader_configure_spi_pins(int drv)
{
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
uint8_t wp_pin = esp_rom_efuse_get_flash_wp_gpio();
uint8_t clk_gpio_num = SPI_CLK_GPIO_NUM;
uint8_t q_gpio_num = SPI_Q_GPIO_NUM;
uint8_t d_gpio_num = SPI_D_GPIO_NUM;
uint8_t cs0_gpio_num = SPI_CS0_GPIO_NUM;
uint8_t hd_gpio_num = SPI_HD_GPIO_NUM;
uint8_t wp_gpio_num = SPI_WP_GPIO_NUM;
if (spiconfig == 0) {
} else {
clk_gpio_num = spiconfig & 0x3f;
q_gpio_num = (spiconfig >> 6) & 0x3f;
d_gpio_num = (spiconfig >> 12) & 0x3f;
cs0_gpio_num = (spiconfig >> 18) & 0x3f;
hd_gpio_num = (spiconfig >> 24) & 0x3f;
wp_gpio_num = wp_pin;
}
esp_rom_gpio_pad_set_drv(clk_gpio_num, drv);
esp_rom_gpio_pad_set_drv(q_gpio_num, drv);
esp_rom_gpio_pad_set_drv(d_gpio_num, drv);
esp_rom_gpio_pad_set_drv(cs0_gpio_num, drv);
if (hd_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(hd_gpio_num, drv);
}
if (wp_gpio_num <= MAX_PAD_GPIO_NUM) {
esp_rom_gpio_pad_set_drv(wp_gpio_num, drv);
}
}
static void update_flash_config(const esp_image_header_t *bootloader_hdr)
{
uint32_t size;
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
size = 1;
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
size = 2;
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
size = 4;
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
size = 8;
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
size = 16;
break;
case ESP_IMAGE_FLASH_SIZE_32MB:
size = 32;
break;
case ESP_IMAGE_FLASH_SIZE_64MB:
size = 64;
break;
case ESP_IMAGE_FLASH_SIZE_128MB:
size = 128;
break;
default:
size = 2;
}
cache_hal_disable(CACHE_TYPE_ALL);
// Set flash chip size
esp_rom_spiflash_config_param(g_rom_flashchip.device_id, size * 0x100000, 0x10000, 0x1000, 0x100, 0xffff);
// TODO: set mode
// TODO: set frequency
cache_hal_enable(CACHE_TYPE_ALL);
}
static void print_flash_info(const esp_image_header_t *bootloader_hdr)
{
ESP_LOGD(TAG, "magic %02x", bootloader_hdr->magic);
ESP_LOGD(TAG, "segments %02x", bootloader_hdr->segment_count);
ESP_LOGD(TAG, "spi_mode %02x", bootloader_hdr->spi_mode);
ESP_LOGD(TAG, "spi_speed %02x", bootloader_hdr->spi_speed);
ESP_LOGD(TAG, "spi_size %02x", bootloader_hdr->spi_size);
const char *str;
switch (bootloader_hdr->spi_speed) {
case ESP_IMAGE_SPI_SPEED_DIV_2:
str = "40MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_3:
str = "26.7MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_4:
str = "20MHz";
break;
case ESP_IMAGE_SPI_SPEED_DIV_1:
str = "80MHz";
break;
default:
str = "20MHz";
break;
}
ESP_LOGI(TAG, "Boot SPI Speed : %s", str);
/* SPI mode could have been set to QIO during boot already,
so test the SPI registers not the flash header */
uint32_t spi_ctrl = REG_READ(SPI_MEM_CTRL_REG(0));
if (spi_ctrl & SPI_MEM_FREAD_QIO) {
str = "QIO";
} else if (spi_ctrl & SPI_MEM_FREAD_QUAD) {
str = "QOUT";
} else if (spi_ctrl & SPI_MEM_FREAD_DIO) {
str = "DIO";
} else if (spi_ctrl & SPI_MEM_FREAD_DUAL) {
str = "DOUT";
} else if (spi_ctrl & SPI_MEM_FASTRD_MODE) {
str = "FAST READ";
} else {
str = "SLOW READ";
}
ESP_LOGI(TAG, "SPI Mode : %s", str);
switch (bootloader_hdr->spi_size) {
case ESP_IMAGE_FLASH_SIZE_1MB:
str = "1MB";
break;
case ESP_IMAGE_FLASH_SIZE_2MB:
str = "2MB";
break;
case ESP_IMAGE_FLASH_SIZE_4MB:
str = "4MB";
break;
case ESP_IMAGE_FLASH_SIZE_8MB:
str = "8MB";
break;
case ESP_IMAGE_FLASH_SIZE_16MB:
str = "16MB";
break;
case ESP_IMAGE_FLASH_SIZE_32MB:
str = "32MB";
break;
case ESP_IMAGE_FLASH_SIZE_64MB:
str = "64MB";
break;
case ESP_IMAGE_FLASH_SIZE_128MB:
str = "128MB";
break;
default:
str = "2MB";
break;
}
ESP_LOGI(TAG, "SPI Flash Size : %s", str);
}
static void IRAM_ATTR bootloader_init_flash_configure(void)
{
bootloader_flash_dummy_config(&bootloader_image_hdr);
bootloader_flash_cs_timing_config();
}
static esp_err_t bootloader_init_spi_flash(void)
{
bootloader_init_flash_configure();
#ifndef CONFIG_SPI_FLASH_ROM_DRIVER_PATCH
const uint32_t spiconfig = esp_rom_efuse_get_flash_gpio_info();
if (spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_SPI && spiconfig != ESP_ROM_EFUSE_FLASH_DEFAULT_HSPI) {
ESP_LOGE(TAG, "SPI flash pins are overridden. Enable CONFIG_SPI_FLASH_ROM_DRIVER_PATCH in menuconfig");
return ESP_FAIL;
}
#endif
#if CONFIG_SPI_FLASH_HPM_ENABLE
// Reset flash, clear volatile bits DC[0:1]. Make it work under default mode to boot.
bootloader_spi_flash_reset();
#endif
bootloader_flash_unlock();
#if CONFIG_ESPTOOLPY_FLASHMODE_QIO || CONFIG_ESPTOOLPY_FLASHMODE_QOUT
if (!bootloader_flash_is_octal_mode_enabled()) {
bootloader_enable_qio_mode();
}
#endif
print_flash_info(&bootloader_image_hdr);
update_flash_config(&bootloader_image_hdr);
//ensure the flash is write-protected
bootloader_enable_wp();
return ESP_OK;
}
static void wdt_reset_cpu0_info_enable(void)
{
REG_SET_BIT(SYSTEM_CPU_PERI_CLK_EN_REG, SYSTEM_CLK_EN_ASSIST_DEBUG);