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Merge branch 'master' into feature/esp32s2beta_merge

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This commit is contained in:
Angus Gratton
2019-09-19 21:17:31 +10:00
committed by Angus Gratton
parent 83680bd96b d78831ab2b
commit adfc06a530
129 changed files with 1751 additions and 1431 deletions
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22
components/bootloader_support/src/bootloader_common.c
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@@ -35,6 +35,7 @@
#include "esp_image_format.h"
#include "bootloader_sha.h"
#include "sys/param.h"
#include "esp_efuse.h"
#define ESP_PARTITION_HASH_LEN 32 /* SHA-256 digest length */
@@ -278,6 +279,25 @@ void bootloader_common_vddsdio_configure(void)
#endif // CONFIG_BOOTLOADER_VDDSDIO_BOOST
}
esp_err_t bootloader_common_check_chip_validity(const esp_image_header_t* img_hdr)
{
esp_err_t err = ESP_OK;
esp_chip_id_t chip_id = CONFIG_IDF_FIRMWARE_CHIP_ID;
if (chip_id != img_hdr->chip_id) {
ESP_LOGE(TAG, "image has invalid chip ID, expected at least %d, found %d", chip_id, img_hdr->chip_id);
err = ESP_FAIL;
}
uint8_t revision = esp_efuse_get_chip_ver();
if (revision < img_hdr->min_chip_rev) {
ESP_LOGE(TAG, "image has invalid chip revision, expected at least %d, found %d", revision, img_hdr->min_chip_rev);
err = ESP_FAIL;
} else if (revision != img_hdr->min_chip_rev) {
ESP_LOGI(TAG, "This chip is revision %d but project was configured for minimum revision %d. "\
"Suggest setting project minimum revision to %d if safe to do so.",
revision, img_hdr->min_chip_rev, revision);
}
return err;
}
#if defined( CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP ) || defined( CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC )
@@ -339,4 +359,4 @@ rtc_retain_mem_t* bootloader_common_get_rtc_retain_mem(void)
{
return rtc_retain_mem;
}
#endif
#endif