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esp_wifi: support multi phy init data bin embedded

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This commit is contained in:
chenjianxing
2021-06-04 16:45:45 +08:00
committed by ChenJianxing
parent 6faa121b9d
commit 09a034d61b
9 changed files with 57 additions and 10 deletions
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46
components/esp_phy/src/phy_init.c
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@@ -79,6 +79,10 @@ uint32_t* s_mac_bb_pd_mem = NULL;
#endif
#if CONFIG_ESP32_SUPPORT_MULTIPLE_PHY_INIT_DATA_BIN
#if CONFIG_ESP32_MULTIPLE_PHY_DATA_BIN_EMBEDDED
extern uint8_t multi_phy_init_data_bin_start[] asm("_binary_phy_multiple_init_data_bin_start");
extern uint8_t multi_phy_init_data_bin_end[] asm("_binary_phy_multiple_init_data_bin_end");
#endif
/* The following static variables are only used by Wi-Fi tasks, so they can be handled without lock */
static phy_init_data_type_t s_phy_init_data_type = 0;
@@ -322,7 +326,16 @@ IRAM_ATTR void esp_mac_bb_power_down(void)
const esp_phy_init_data_t* esp_phy_get_init_data(void)
{
const esp_partition_t* partition = esp_partition_find_first(
esp_err_t err = ESP_OK;
const esp_partition_t* partition = NULL;
#if CONFIG_ESP32_MULTIPLE_PHY_DATA_BIN_EMBEDDED
size_t init_data_store_length = sizeof(phy_init_magic_pre) +
sizeof(esp_phy_init_data_t) + sizeof(phy_init_magic_post);
uint8_t* init_data_store = (uint8_t*) malloc(init_data_store_length);
memcpy(init_data_store, multi_phy_init_data_bin_start, init_data_store_length);
ESP_LOGI(TAG, "loading embedded multiple PHY init data");
#else
partition = esp_partition_find_first(
ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_DATA_PHY, NULL);
if (partition == NULL) {
ESP_LOGE(TAG, "PHY data partition not found");
@@ -337,12 +350,13 @@ const esp_phy_init_data_t* esp_phy_get_init_data(void)
return NULL;
}
// read phy data from flash
esp_err_t err = esp_partition_read(partition, 0, init_data_store, init_data_store_length);
err = esp_partition_read(partition, 0, init_data_store, init_data_store_length);
if (err != ESP_OK) {
ESP_LOGE(TAG, "failed to read PHY data partition (0x%x)", err);
free(init_data_store);
return NULL;
}
#endif
// verify data
if (memcmp(init_data_store, PHY_INIT_MAGIC, sizeof(phy_init_magic_pre)) != 0 ||
memcmp(init_data_store + init_data_store_length - sizeof(phy_init_magic_post),
@@ -716,14 +730,17 @@ static esp_err_t phy_get_multiple_init_data(const esp_partition_t* partition,
ESP_LOGE(TAG, "failed to allocate memory for PHY init data control info");
return ESP_FAIL;
}
esp_err_t err = esp_partition_read(partition, init_data_store_length, init_data_control_info, sizeof(phy_control_info_data_t));
esp_err_t err = ESP_OK;
#if CONFIG_ESP32_MULTIPLE_PHY_DATA_BIN_EMBEDDED
memcpy(init_data_control_info, multi_phy_init_data_bin_start + init_data_store_length, sizeof(phy_control_info_data_t));
#else
err = esp_partition_read(partition, init_data_store_length, init_data_control_info, sizeof(phy_control_info_data_t));
if (err != ESP_OK) {
free(init_data_control_info);
ESP_LOGE(TAG, "failed to read PHY control info data partition (0x%x)", err);
return ESP_FAIL;
}
#endif
if ((init_data_control_info->check_algorithm) == PHY_CRC_ALGORITHM) {
err = phy_crc_check_init_data(init_data_control_info->multiple_bin_checksum, init_data_control_info->control_info_checksum,
sizeof(phy_control_info_data_t) - sizeof(init_data_control_info->control_info_checksum));
@@ -745,6 +762,9 @@ static esp_err_t phy_get_multiple_init_data(const esp_partition_t* partition,
return ESP_FAIL;
}
#if CONFIG_ESP32_MULTIPLE_PHY_DATA_BIN_EMBEDDED
memcpy(init_data_multiple, multi_phy_init_data_bin_start + init_data_store_length + sizeof(phy_control_info_data_t), sizeof(esp_phy_init_data_t) * init_data_control_info->number);
#else
err = esp_partition_read(partition, init_data_store_length + sizeof(phy_control_info_data_t),
init_data_multiple, sizeof(esp_phy_init_data_t) * init_data_control_info->number);
if (err != ESP_OK) {
@@ -753,7 +773,7 @@ static esp_err_t phy_get_multiple_init_data(const esp_partition_t* partition,
ESP_LOGE(TAG, "failed to read PHY init data multiple bin partition (0x%x)", err);
return ESP_FAIL;
}
#endif
if ((init_data_control_info->check_algorithm) == PHY_CRC_ALGORITHM) {
err = phy_crc_check_init_data(init_data_multiple, init_data_control_info->multiple_bin_checksum,
sizeof(esp_phy_init_data_t) * init_data_control_info->number);
@@ -785,6 +805,19 @@ static esp_err_t phy_get_multiple_init_data(const esp_partition_t* partition,
esp_err_t esp_phy_update_init_data(phy_init_data_type_t init_data_type)
{
#if CONFIG_ESP32_MULTIPLE_PHY_DATA_BIN_EMBEDDED
esp_err_t err = ESP_OK;
const esp_partition_t* partition = NULL;
size_t init_data_store_length = sizeof(phy_init_magic_pre) +
sizeof(esp_phy_init_data_t) + sizeof(phy_init_magic_post);
uint8_t* init_data_store = (uint8_t*) malloc(init_data_store_length);
if (init_data_store == NULL) {
ESP_LOGE(TAG, "failed to allocate memory for updated country code PHY init data");
return ESP_ERR_NO_MEM;
}
memcpy(init_data_store, multi_phy_init_data_bin_start, init_data_store_length);
ESP_LOGI(TAG, "load embedded multi phy init data");
#else
const esp_partition_t* partition = esp_partition_find_first(
ESP_PARTITION_TYPE_DATA, ESP_PARTITION_SUBTYPE_DATA_PHY, NULL);
if (partition == NULL) {
@@ -805,6 +838,7 @@ esp_err_t esp_phy_update_init_data(phy_init_data_type_t init_data_type)
ESP_LOGE(TAG, "failed to read updated country code PHY data partition (0x%x)", err);
return ESP_FAIL;
}
#endif
if (memcmp(init_data_store, PHY_INIT_MAGIC, sizeof(phy_init_magic_pre)) != 0 ||
memcmp(init_data_store + init_data_store_length - sizeof(phy_init_magic_post),
PHY_INIT_MAGIC, sizeof(phy_init_magic_post)) != 0) {