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fix(esp_hw_support): Update key manager support

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1) Added new Key Manager APIs
    2) Added crypto locking layer for Key Manager
    3) Remove support for deploying known key
    4) Format key manager support
    5) Fix build header error
    6) Updated the key_mgr_types.h file
    7) Added key manager tests
This commit is contained in:
Aditya Patwardhan
2023-10-30 23:48:46 +05:30
committed by Mahavir Jain
parent 5a1726c18c
commit 4dc2ace0b7
21 changed files with 1028 additions and 261 deletions
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12
components/esp_system/port/cpu_start.c
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@@ -68,7 +68,10 @@
#elif CONFIG_IDF_TARGET_ESP32P4
#include "esp32p4/rtc.h"
#include "soc/hp_sys_clkrst_reg.h"
#include "soc/keymng_reg.h"
#endif
#if SOC_KEY_MANAGER_SUPPORTED
#include "hal/key_mgr_hal.h"
#endif
#include "esp_private/rtc_clk.h"
@@ -305,11 +308,14 @@ static void start_other_core(void)
if(REG_GET_BIT(HP_SYS_CLKRST_HP_RST_EN0_REG, HP_SYS_CLKRST_REG_RST_EN_CORE1_GLOBAL)){
REG_CLR_BIT(HP_SYS_CLKRST_HP_RST_EN0_REG, HP_SYS_CLKRST_REG_RST_EN_CORE1_GLOBAL);
}
#endif
#if SOC_KEY_MANAGER_SUPPORTED
// The following operation makes the Key Manager to use eFuse key for ECDSA and XTS-AES operation by default
// This is to keep the default behavior same as the other chips
// If the Key Manager configuration is already locked then following operation does not have any effect
// TODO-IDF 7925 (Move this under SOC_KEY_MANAGER_SUPPORTED)
REG_SET_FIELD(KEYMNG_STATIC_REG, KEYMNG_USE_EFUSE_KEY, 3);
key_mgr_hal_set_key_usage(ESP_KEY_MGR_ECDSA_KEY, ESP_KEY_MGR_USE_EFUSE_KEY);
key_mgr_hal_set_key_usage(ESP_KEY_MGR_XTS_AES_128_KEY, ESP_KEY_MGR_USE_EFUSE_KEY);
#endif
ets_set_appcpu_boot_addr((uint32_t)call_start_cpu1);