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secure boot: Enable based on sdkconfig, remove "secure boot flag" from binary image

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This commit is contained in:
Angus Gratton
2016-11-07 15:45:26 +11:00
parent ff1b2c6039
commit fe66dd85f0
5 changed files with 73 additions and 17 deletions
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2
components/bootloader_support/include/esp_secure_boot.h
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@@ -32,7 +32,7 @@
* @return true if secure boot is enabled.
*/
static inline bool esp_secure_boot_enabled(void) {
return REG_GET_FIELD(EFUSE_BLK0_RDATA6_REG, EFUSE_RD_ABS_DONE_0);
return REG_READ(EFUSE_BLK0_RDATA6_REG) & EFUSE_RD_ABS_DONE_0;
}