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- // Copyright 2020 Espressif Systems (Shanghai) PTE LTD
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- #ifndef _SOC_EFUSE_STRUCT_H_
- #define _SOC_EFUSE_STRUCT_H_
- #ifdef __cplusplus
- extern "C" {
- #endif
- typedef volatile struct {
- uint32_t pgm_data0; /*Register 0 that stores data to be programmed.*/
- union {
- struct {
- uint32_t rd_dis: 7; /*Set this bit to disable reading from BlOCK4-10.*/
- uint32_t dis_rtc_ram_boot: 1; /*Set this bit to disable boot from RTC RAM.*/
- uint32_t dis_icache: 1; /*Set this bit to disable Icache.*/
- uint32_t dis_usb_jtag: 1; /*Set this bit to disable function of usb switch to jtag in module of usb device.*/
- uint32_t dis_download_icache: 1; /*Set this bit to disable Icache in download mode (boot_mode[3:0] is 0 1 2 3 6 7).*/
- uint32_t dis_usb_device: 1; /*Set this bit to disable usb device.*/
- uint32_t dis_force_download: 1; /*Set this bit to disable the function that forces chip into download mode.*/
- uint32_t dis_usb: 1; /*Set this bit to disable USB function.*/
- uint32_t dis_can: 1; /*Set this bit to disable CAN function.*/
- uint32_t jtag_sel_enable: 1; /*Set this bit to enable selection between usb_to_jtag and pad_to_jtag through strapping gpio10 when both reg_dis_usb_jtag and reg_dis_pad_jtag are equal to 0.*/
- uint32_t soft_dis_jtag: 3; /*Set these bits to disable JTAG in the soft way (odd number 1 means disable ). JTAG can be enabled in HMAC module.*/
- uint32_t dis_pad_jtag: 1; /*Set this bit to disable JTAG in the hard way. JTAG is disabled permanently.*/
- uint32_t dis_download_manual_encrypt: 1; /*Set this bit to disable flash encryption when in download boot modes.*/
- uint32_t usb_drefh: 2; /*Controls single-end input threshold vrefh 1.76 V to 2 V with step of 80 mV stored in eFuse.*/
- uint32_t usb_drefl: 2; /*Controls single-end input threshold vrefl 0.8 V to 1.04 V with step of 80 mV stored in eFuse.*/
- uint32_t usb_exchg_pins: 1; /*Set this bit to exchange USB D+ and D- pins.*/
- uint32_t vdd_spi_as_gpio: 1; /*Set this bit to vdd spi pin function as gpio.*/
- uint32_t btlc_gpio_enable: 2; /*Enable btlc gpio.*/
- uint32_t powerglitch_en: 1; /*Set this bit to enable power glitch function.*/
- uint32_t power_glitch_dsense: 2; /*Sample delay configuration of power glitch.*/
- };
- uint32_t val;
- } pgm_data1;
- union {
- struct {
- uint32_t rpt4_reserved2: 16; /*Reserved (used for four backups method).*/
- uint32_t wat_delay_sel: 2; /*Selects RTC watchdog timeout threshold in unit of slow clock cycle. 0: 40000. 1: 80000. 2: 160000. 3:320000.*/
- uint32_t spi_boot_crypt_cnt: 3; /*Set this bit to enable SPI boot encrypt/decrypt. Odd number of 1: enable. even number of 1: disable.*/
- uint32_t secure_boot_key_revoke0: 1; /*Set this bit to enable revoking first secure boot key.*/
- uint32_t secure_boot_key_revoke1: 1; /*Set this bit to enable revoking second secure boot key.*/
- uint32_t secure_boot_key_revoke2: 1; /*Set this bit to enable revoking third secure boot key.*/
- uint32_t key_purpose_0: 4; /*Purpose of Key0.*/
- uint32_t key_purpose_1: 4; /*Purpose of Key1.*/
- };
- uint32_t val;
- } pgm_data2;
- union {
- struct {
- uint32_t key_purpose_2: 4; /*Purpose of Key2.*/
- uint32_t key_purpose_3: 4; /*Purpose of Key3.*/
- uint32_t key_purpose_4: 4; /*Purpose of Key4.*/
- uint32_t key_purpose_5: 4; /*Purpose of Key5.*/
- uint32_t rpt4_reserved3: 4; /*Reserved (used for four backups method).*/
- uint32_t secure_boot_en: 1; /*Set this bit to enable secure boot.*/
- uint32_t secure_boot_aggressive_revoke: 1; /*Set this bit to enable revoking aggressive secure boot.*/
- uint32_t rpt4_reserved0: 6; /*Reserved (used for four backups method).*/
- uint32_t flash_tpuw: 4; /*Configures flash waiting time after power-up in unit of ms. If the value is less than 15 the waiting time is the configurable value*/
- };
- uint32_t val;
- } pgm_data3;
- union {
- struct {
- uint32_t dis_download_mode: 1; /*Set this bit to disable download mode (boot_mode[3:0] = 0 1 2 3 6 7).*/
- uint32_t dis_legacy_spi_boot: 1; /*Set this bit to disable Legacy SPI boot mode (boot_mode[3:0] = 4).*/
- uint32_t uart_print_channel: 1; /*Selectes the default UART print channel. 0: UART0. 1: UART1.*/
- uint32_t flash_ecc_mode: 1; /*Set ECC mode in ROM 0: ROM would Enable Flash ECC 16to18 byte mode. 1:ROM would use 16to17 byte mode.*/
- uint32_t dis_usb_download_mode: 1; /*Set this bit to disable UART download mode through USB.*/
- uint32_t enable_security_download: 1; /*Set this bit to enable secure UART download mode.*/
- uint32_t uart_print_control: 2; /*Set the default UARTboot message output mode. 00: Enabled. 01: Enabled when GPIO8 is low at reset. 10: Enabled when GPIO8 is high at reset. 11:disabled.*/
- uint32_t pin_power_selection: 1; /*GPIO33-GPIO37 power supply selection in ROM code. 0: VDD3P3_CPU. 1: VDD_SPI.*/
- uint32_t flash_type: 1; /*Set the maximum lines of SPI flash. 0: four lines. 1: eight lines.*/
- uint32_t flash_page_size: 2; /*Set Flash page size.*/
- uint32_t flash_ecc_en: 1; /*Set 1 to enable ECC for flash boot.*/
- uint32_t force_send_resume: 1; /*Set this bit to force ROM code to send a resume command during SPI boot.*/
- uint32_t secure_version: 16; /*Secure version (used by ESP-IDF anti-rollback feature).*/
- uint32_t rpt4_reserved1: 2; /*Reserved (used for four backups method).*/
- };
- uint32_t val;
- } pgm_data4;
- union {
- struct {
- uint32_t rpt4_reserved4:24; /*Reserved (used for four backups method).*/
- uint32_t reserved24: 8; /*Reserved.*/
- };
- uint32_t val;
- } pgm_data5;
- uint32_t pgm_data6; /*Register 6 that stores data to be programmed.*/
- uint32_t pgm_data7; /*Register 7 that stores data to be programmed.*/
- uint32_t pgm_check_value0; /*Register 0 that stores the RS code to be programmed.*/
- uint32_t pgm_check_value1; /*Register 1 that stores the RS code to be programmed.*/
- uint32_t pgm_check_value2; /*Register 2 that stores the RS code to be programmed.*/
- uint32_t rd_wr_dis; /*BLOCK0 data register $n.*/
- union {
- struct {
- uint32_t rd_dis: 7; /*The value of RD_DIS.*/
- uint32_t dis_rtc_ram_boot: 1; /*The value of DIS_RTC_RAM_BOOT.*/
- uint32_t dis_icache: 1; /*The value of DIS_ICACHE.*/
- uint32_t dis_usb_jtag: 1; /*The value of DIS_USB_JTAG.*/
- uint32_t dis_download_icache: 1; /*The value of DIS_DOWNLOAD_ICACHE.*/
- uint32_t dis_usb_device: 1; /*The value of DIS_USB_DEVICE.*/
- uint32_t dis_force_download: 1; /*The value of DIS_FORCE_DOWNLOAD.*/
- uint32_t dis_usb: 1; /*The value of DIS_USB.*/
- uint32_t dis_can: 1; /*The value of DIS_CAN.*/
- uint32_t jtag_sel_enable: 1; /*The value of JTAG_SEL_ENABLE.*/
- uint32_t soft_dis_jtag: 3; /*The value of SOFT_DIS_JTAG.*/
- uint32_t dis_pad_jtag: 1; /*The value of DIS_PAD_JTAG.*/
- uint32_t dis_download_manual_encrypt: 1; /*The value of DIS_DOWNLOAD_MANUAL_ENCRYPT.*/
- uint32_t usb_drefh: 2; /*The value of USB_DREFH.*/
- uint32_t usb_drefl: 2; /*The value of USB_DREFL.*/
- uint32_t usb_exchg_pins: 1; /*The value of USB_EXCHG_PINS.*/
- uint32_t vdd_spi_as_gpio: 1; /*The value of VDD_SPI_AS_GPIO.*/
- uint32_t btlc_gpio_enable: 2; /*The value of BTLC_GPIO_ENABLE.*/
- uint32_t powerglitch_en: 1; /*The value of POWERGLITCH_EN.*/
- uint32_t power_glitch_dsense: 2; /*The value of POWER_GLITCH_DSENSE.*/
- };
- uint32_t val;
- } rd_repeat_data0;
- union {
- struct {
- uint32_t rpt4_reserved2: 16; /*Reserved.*/
- uint32_t wdt_delay_sel: 2; /*The value of WDT_DELAY_SEL.*/
- uint32_t spi_boot_crypt_cnt: 3; /*The value of SPI_BOOT_CRYPT_CNT.*/
- uint32_t secure_boot_key_revoke0: 1; /*The value of SECURE_BOOT_KEY_REVOKE0.*/
- uint32_t secure_boot_key_revoke1: 1; /*The value of SECURE_BOOT_KEY_REVOKE1.*/
- uint32_t secure_boot_key_revoke2: 1; /*The value of SECURE_BOOT_KEY_REVOKE2.*/
- uint32_t key_purpose_0: 4; /*The value of KEY_PURPOSE_0.*/
- uint32_t key_purpose_1: 4; /*The value of KEY_PURPOSE_1.*/
- };
- uint32_t val;
- } rd_repeat_data1;
- union {
- struct {
- uint32_t key_purpose_2: 4; /*The value of KEY_PURPOSE_2.*/
- uint32_t key_purpose_3: 4; /*The value of KEY_PURPOSE_3.*/
- uint32_t key_purpose_4: 4; /*The value of KEY_PURPOSE_4.*/
- uint32_t key_purpose_5: 4; /*The value of KEY_PURPOSE_5.*/
- uint32_t rpt4_reserved3: 4; /*Reserved.*/
- uint32_t secure_boot_en: 1; /*The value of SECURE_BOOT_EN.*/
- uint32_t secure_boot_aggressive_revoke: 1; /*The value of SECURE_BOOT_AGGRESSIVE_REVOKE.*/
- uint32_t rpt4_reserved0: 6; /*Reserved.*/
- uint32_t flash_tpuw: 4; /*The value of FLASH_TPUW.*/
- };
- uint32_t val;
- } rd_repeat_data2;
- union {
- struct {
- uint32_t dis_download_mode: 1; /*The value of DIS_DOWNLOAD_MODE.*/
- uint32_t dis_legacy_spi_boot: 1; /*The value of DIS_LEGACY_SPI_BOOT.*/
- uint32_t uart_print_channel: 1; /*The value of UART_PRINT_CHANNEL.*/
- uint32_t flash_ecc_mode: 1; /*The value of FLASH_ECC_MODE.*/
- uint32_t dis_usb_download_mode: 1; /*The value of DIS_USB_DOWNLOAD_MODE.*/
- uint32_t enable_security_download: 1; /*The value of ENABLE_SECURITY_DOWNLOAD.*/
- uint32_t uart_print_control: 2; /*The value of UART_PRINT_CONTROL.*/
- uint32_t pin_power_selection: 1; /*The value of PIN_POWER_SELECTION.*/
- uint32_t flash_type: 1; /*The value of FLASH_TYPE.*/
- uint32_t flash_page_size: 2; /*The value of FLASH_PAGE_SIZE.*/
- uint32_t flash_ecc_en: 1; /*The value of FLASH_ECC_EN.*/
- uint32_t force_send_resume: 1; /*The value of FORCE_SEND_RESUME.*/
- uint32_t secure_version: 16; /*The value of SECURE_VERSION.*/
- uint32_t rpt4_reserved1: 2; /*Reserved.*/
- };
- uint32_t val;
- } rd_repeat_data3;
- union {
- struct {
- uint32_t rpt4_reserved4:24; /*Reserved.*/
- uint32_t reserved24: 8; /*Reserved.*/
- };
- uint32_t val;
- } rd_repeat_data4;
- uint32_t rd_mac_spi_sys_0; /*BLOCK1 data register $n.*/
- union {
- struct {
- uint32_t mac_1: 16; /*Stores the high 16 bits of MAC address.*/
- uint32_t spi_pad_conf_0:16; /*Stores the zeroth part of SPI_PAD_CONF.*/
- };
- uint32_t val;
- } rd_mac_spi_sys_1;
- uint32_t rd_mac_spi_sys_2; /*BLOCK1 data register $n.*/
- union {
- struct {
- uint32_t spi_pad_conf_2: 18; /*Stores the second part of SPI_PAD_CONF.*/
- uint32_t sys_data_part0_0:14; /*Stores the fist 14 bits of the zeroth part of system data.*/
- };
- uint32_t val;
- } rd_mac_spi_sys_3;
- uint32_t rd_mac_spi_sys_4; /*BLOCK1 data register $n.*/
- uint32_t rd_mac_spi_sys_5; /*BLOCK1 data register $n.*/
- uint32_t rd_sys_part1_data0; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data1; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data2; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data3; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data4; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data5; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data6; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_sys_part1_data7; /*Register $n of BLOCK2 (system).*/
- uint32_t rd_usr_data0; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data1; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data2; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data3; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data4; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data5; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data6; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_usr_data7; /*Register $n of BLOCK3 (user).*/
- uint32_t rd_key0_data0; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data1; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data2; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data3; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data4; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data5; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data6; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key0_data7; /*Register $n of BLOCK4 (KEY0).*/
- uint32_t rd_key1_data0; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data1; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data2; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data3; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data4; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data5; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data6; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key1_data7; /*Register $n of BLOCK5 (KEY1).*/
- uint32_t rd_key2_data0; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data1; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data2; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data3; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data4; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data5; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data6; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key2_data7; /*Register $n of BLOCK6 (KEY2).*/
- uint32_t rd_key3_data0; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data1; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data2; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data3; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data4; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data5; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data6; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key3_data7; /*Register $n of BLOCK7 (KEY3).*/
- uint32_t rd_key4_data0; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data1; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data2; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data3; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data4; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data5; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data6; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key4_data7; /*Register $n of BLOCK8 (KEY4).*/
- uint32_t rd_key5_data0; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data1; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data2; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data3; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data4; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data5; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data6; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_key5_data7; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_sys_part2_data0; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data1; /*Register $n of BLOCK9 (KEY5).*/
- uint32_t rd_sys_part2_data2; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data3; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data4; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data5; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data6; /*Register $n of BLOCK10 (system).*/
- uint32_t rd_sys_part2_data7; /*Register $n of BLOCK10 (system).*/
- union {
- struct {
- uint32_t rd_dis_err: 7; /*If any bit in RD_DIS is 1 then it indicates a programming error.*/
- uint32_t dis_rtc_ram_boot_err: 1; /*If DIS_RTC_RAM_BOOT is 1 then it indicates a programming error.*/
- uint32_t dis_icache_err: 1; /*If DIS_ICACHE is 1 then it indicates a programming error.*/
- uint32_t dis_usb_jtag_err: 1; /*If DIS_USB_JTAG is 1 then it indicates a programming error.*/
- uint32_t dis_download_icache: 1; /*If DIS_DOWNLOAD_ICACHE is 1 then it indicates a programming error.*/
- uint32_t dis_usb_device_err: 1; /*If DIS_USB_DEVICE is 1 then it indicates a programming error.*/
- uint32_t dis_force_download_err: 1; /*If DIS_FORCE_DOWNLOAD is 1 then it indicates a programming error.*/
- uint32_t dis_usb_err: 1; /*If DIS_USB is 1 then it indicates a programming error.*/
- uint32_t dis_can_err: 1; /*If DIS_CAN is 1 then it indicates a programming error.*/
- uint32_t jtag_sel_enable_err: 1; /*If JTAG_SEL_ENABLE is 1 then it indicates a programming error.*/
- uint32_t soft_dis_jtag_err: 3; /*If SOFT_DIS_JTAG is 1 then it indicates a programming error.*/
- uint32_t dis_pad_jtag_err: 1; /*If DIS_PAD_JTAG is 1 then it indicates a programming error.*/
- uint32_t dis_download_manual_encrypt_err: 1; /*If DIS_DOWNLOAD_MANUAL_ENCRYPT is 1 then it indicates a programming error.*/
- uint32_t usb_drefh_err: 2; /*If any bit in USB_DREFH is 1 then it indicates a programming error.*/
- uint32_t usb_drefl_err: 2; /*If any bit in USB_DREFL is 1 then it indicates a programming error.*/
- uint32_t usb_exchg_pins_err: 1; /*If USB_EXCHG_PINS is 1 then it indicates a programming error.*/
- uint32_t vdd_spi_as_gpio_err: 1; /*If VDD_SPI_AS_GPIO is 1 then it indicates a programming error.*/
- uint32_t btlc_gpio_enable_err: 2; /*If any bit in BTLC_GPIO_ENABLE is 1 then it indicates a programming error.*/
- uint32_t powerglitch_en_err: 1; /*If POWERGLITCH_EN is 1 then it indicates a programming error.*/
- uint32_t power_glitch_dsense_err: 2; /*If any bit in POWER_GLITCH_DSENSE is 1 then it indicates a programming error.*/
- };
- uint32_t val;
- } rd_repeat_err0;
- union {
- struct {
- uint32_t rpt4_reserved2_err: 16; /*Reserved.*/
- uint32_t wdt_delay_sel_err: 2; /*If any bit in WDT_DELAY_SEL is 1 then it indicates a programming error.*/
- uint32_t spi_boot_crypt_cnt_err: 3; /*If any bit in SPI_BOOT_CRYPT_CNT is 1 then it indicates a programming error.*/
- uint32_t secure_boot_key_revoke0_err: 1; /*If SECURE_BOOT_KEY_REVOKE0 is 1 then it indicates a programming error.*/
- uint32_t secure_boot_key_revoke1_err: 1; /*If SECURE_BOOT_KEY_REVOKE1 is 1 then it indicates a programming error.*/
- uint32_t secure_boot_key_revoke2_err: 1; /*If SECURE_BOOT_KEY_REVOKE2 is 1 then it indicates a programming error.*/
- uint32_t key_purpose_0_err: 4; /*If any bit in KEY_PURPOSE_0 is 1 then it indicates a programming error.*/
- uint32_t key_purpose_1_err: 4; /*If any bit in KEY_PURPOSE_1 is 1 then it indicates a programming error.*/
- };
- uint32_t val;
- } rd_repeat_err1;
- union {
- struct {
- uint32_t key_purpose_2_err: 4; /*If any bit in KEY_PURPOSE_2 is 1 then it indicates a programming error.*/
- uint32_t key_purpose_3_err: 4; /*If any bit in KEY_PURPOSE_3 is 1 then it indicates a programming error.*/
- uint32_t key_purpose_4_err: 4; /*If any bit in KEY_PURPOSE_4 is 1 then it indicates a programming error.*/
- uint32_t key_purpose_5_err: 4; /*If any bit in KEY_PURPOSE_5 is 1 then it indicates a programming error.*/
- uint32_t rpt4_reserved3_err: 4; /*Reserved.*/
- uint32_t secure_boot_en_err: 1; /*If SECURE_BOOT_EN is 1 then it indicates a programming error.*/
- uint32_t secure_boot_aggressive_revoke_err: 1; /*If SECURE_BOOT_AGGRESSIVE_REVOKE is 1 then it indicates a programming error.*/
- uint32_t rpt4_reserved0_err: 6; /*Reserved.*/
- uint32_t flash_tpuw_err: 4; /*If any bit in FLASH_TPUM is 1 then it indicates a programming error.*/
- };
- uint32_t val;
- } rd_repeat_err2;
- union {
- struct {
- uint32_t dis_download_mode_err: 1; /*If DIS_DOWNLOAD_MODE is 1 then it indicates a programming error.*/
- uint32_t dis_legacy_spi_boot_err: 1; /*If DIS_LEGACY_SPI_BOOT is 1 then it indicates a programming error.*/
- uint32_t uart_print_channel_err: 1; /*If UART_PRINT_CHANNEL is 1 then it indicates a programming error.*/
- uint32_t flash_ecc_mode_err: 1; /*If FLASH_ECC_MODE is 1 then it indicates a programming error.*/
- uint32_t dis_usb_download_mode_err: 1; /*If DIS_USB_DOWNLOAD_MODE is 1 then it indicates a programming error.*/
- uint32_t enable_security_download_err: 1; /*If ENABLE_SECURITY_DOWNLOAD is 1 then it indicates a programming error.*/
- uint32_t uart_print_control_err: 2; /*If any bit in UART_PRINT_CONTROL is 1 then it indicates a programming error.*/
- uint32_t pin_power_selection_err: 1; /*If PIN_POWER_SELECTION is 1 then it indicates a programming error.*/
- uint32_t flash_type_err: 1; /*If FLASH_TYPE is 1 then it indicates a programming error.*/
- uint32_t flash_page_size: 2; /*If any bits in FLASH_PAGE_SIZE is 1 then it indicates a programming error.*/
- uint32_t flash_ecc_en: 1; /*If FLASH_ECC_EN_ERR is 1 then it indicates a programming error.*/
- uint32_t force_send_resume_err: 1; /*If FORCE_SEND_RESUME is 1 then it indicates a programming error.*/
- uint32_t secure_version_err: 16; /*If any bit in SECURE_VERSION is 1 then it indicates a programming error.*/
- uint32_t rpt4_reserved1_err: 2; /*Reserved.*/
- };
- uint32_t val;
- } rd_repeat_err3;
- uint32_t reserved_18c;
- union {
- struct {
- uint32_t rpt4_reserved4_err:24; /*Reserved.*/
- uint32_t reserved24: 8; /*Reserved.*/
- };
- uint32_t val;
- } rd_repeat_err4;
- uint32_t reserved_194;
- uint32_t reserved_198;
- uint32_t reserved_19c;
- uint32_t reserved_1a0;
- uint32_t reserved_1a4;
- uint32_t reserved_1a8;
- uint32_t reserved_1ac;
- uint32_t reserved_1b0;
- uint32_t reserved_1b4;
- uint32_t reserved_1b8;
- uint32_t reserved_1bc;
- union {
- struct {
- uint32_t mac_spi_8m_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t mac_spi_8m_fail: 1; /*0: Means no failure and that the data of MAC_SPI_8M is reliable 1: Means that programming user data failed and the number of error bytes is over 6.*/
- uint32_t sys_part1_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t sys_part1_fail: 1; /*0: Means no failure and that the data of system part1 is reliable 1: Means that programming user data failed and the number of error bytes is over 6.*/
- uint32_t usr_data_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t usr_data_fail: 1; /*0: Means no failure and that the user data is reliable 1: Means that programming user data failed and the number of error bytes is over 6.*/
- uint32_t key0_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key0_fail: 1; /*0: Means no failure and that the data of key$n is reliable 1: Means that programming key$n failed and the number of error bytes is over 6.*/
- uint32_t key1_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key1_fail: 1; /*0: Means no failure and that the data of key$n is reliable 1: Means that programming key$n failed and the number of error bytes is over 6.*/
- uint32_t key2_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key2_fail: 1; /*0: Means no failure and that the data of key$n is reliable 1: Means that programming key$n failed and the number of error bytes is over 6.*/
- uint32_t key3_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key3_fail: 1; /*0: Means no failure and that the data of key$n is reliable 1: Means that programming key$n failed and the number of error bytes is over 6.*/
- uint32_t key4_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key4_fail: 1; /*0: Means no failure and that the data of key$n is reliable 1: Means that programming key$n failed and the number of error bytes is over 6.*/
- };
- uint32_t val;
- } rd_rs_err0;
- union {
- struct {
- uint32_t key5_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t key5_fail: 1; /*0: Means no failure and that the data of KEY5 is reliable 1: Means that programming user data failed and the number of error bytes is over 6.*/
- uint32_t sys_part2_err_num: 3; /*The value of this signal means the number of error bytes.*/
- uint32_t sys_part2_fail: 1; /*0: Means no failure and that the data of system part2 is reliable 1: Means that programming user data failed and the number of error bytes is over 6.*/
- uint32_t reserved8: 24; /*Reserved.*/
- };
- uint32_t val;
- } rd_rs_err1;
- union {
- struct {
- uint32_t mem_force_pd: 1; /*Set this bit to force eFuse SRAM into power-saving mode.*/
- uint32_t mem_clk_force_on: 1; /*Set this bit and force to activate clock signal of eFuse SRAM.*/
- uint32_t mem_force_pu: 1; /*Set this bit to force eFuse SRAM into working mode.*/
- uint32_t reserved3: 13; /*Reserved.*/
- uint32_t clk_en: 1; /*Set this bit and force to enable clock signal of eFuse memory.*/
- uint32_t reserved17: 15; /*Reserved.*/
- };
- uint32_t val;
- } clk;
- union {
- struct {
- uint32_t op_code: 16; /*0x5A5A: Operate programming command 0x5AA5: Operate read command.*/
- uint32_t reserved16:16; /*Reserved.*/
- };
- uint32_t val;
- } conf;
- union {
- struct {
- uint32_t state: 4; /*Indicates the state of the eFuse state machine.*/
- uint32_t otp_load_sw: 1; /*The value of OTP_LOAD_SW.*/
- uint32_t otp_vddq_c_sync2: 1; /*The value of OTP_VDDQ_C_SYNC2.*/
- uint32_t otp_strobe_sw: 1; /*The value of OTP_STROBE_SW.*/
- uint32_t otp_csb_sw: 1; /*The value of OTP_CSB_SW.*/
- uint32_t otp_pgenb_sw: 1; /*The value of OTP_PGENB_SW.*/
- uint32_t otp_vddq_is_sw: 1; /*The value of OTP_VDDQ_IS_SW.*/
- uint32_t repeat_err_cnt: 8; /*Indicates the number of error bits during programming BLOCK0.*/
- uint32_t reserved18: 14; /*Reserved.*/
- };
- uint32_t val;
- } status;
- union {
- struct {
- uint32_t read_cmd: 1; /*Set this bit to send read command.*/
- uint32_t pgm_cmd: 1; /*Set this bit to send programming command.*/
- uint32_t blk_num: 4; /*The serial number of the block to be programmed. Value 0-10 corresponds to block number 0-10 respectively.*/
- uint32_t reserved6: 26; /*Reserved.*/
- };
- uint32_t val;
- } cmd;
- union {
- struct {
- uint32_t read_done: 1; /*The raw bit signal for read_done interrupt.*/
- uint32_t pgm_done: 1; /*The raw bit signal for pgm_done interrupt.*/
- uint32_t reserved2: 30; /*Reserved.*/
- };
- uint32_t val;
- } int_raw;
- union {
- struct {
- uint32_t read_done: 1; /*The status signal for read_done interrupt.*/
- uint32_t pgm_done: 1; /*The status signal for pgm_done interrupt.*/
- uint32_t reserved2: 30; /*Reserved.*/
- };
- uint32_t val;
- } int_st;
- union {
- struct {
- uint32_t read_done: 1; /*The enable signal for read_done interrupt.*/
- uint32_t pgm_done: 1; /*The enable signal for pgm_done interrupt.*/
- uint32_t reserved2: 30; /*Reserved.*/
- };
- uint32_t val;
- } int_ena;
- union {
- struct {
- uint32_t read_done: 1; /*The clear signal for read_done interrupt.*/
- uint32_t pgm_done: 1; /*The clear signal for pgm_done interrupt.*/
- uint32_t reserved2: 30; /*Reserved.*/
- };
- uint32_t val;
- } int_clr;
- union {
- struct {
- uint32_t dac_clk_div: 8; /*Controls the division factor of the rising clock of the programming voltage.*/
- uint32_t dac_clk_pad_sel: 1; /*Don't care.*/
- uint32_t dac_num: 8; /*Controls the rising period of the programming voltage.*/
- uint32_t oe_clr: 1; /*Reduces the power supply of the programming voltage.*/
- uint32_t reserved18: 14; /*Reserved.*/
- };
- uint32_t val;
- } dac_conf;
- union {
- struct {
- uint32_t reserved0: 24; /*Configures the setup time of read operation.*/
- uint32_t read_init_num: 8; /*Configures the initial read time of eFuse.*/
- };
- uint32_t val;
- } rd_tim_conf;
- union {
- struct {
- uint32_t reserved0: 8; /*Configures the setup time of programming operation.*/
- uint32_t pwr_on_num:16; /*Configures the power up time for VDDQ.*/
- uint32_t reserved24: 8; /*Reserved.*/
- };
- uint32_t val;
- } wr_tim_conf1;
- union {
- struct {
- uint32_t pwr_off_num:16; /*Configures the power outage time for VDDQ.*/
- uint32_t reserved16: 16; /*Reserved.*/
- };
- uint32_t val;
- } wr_tim_conf2;
- uint32_t reserved_1f8;
- union {
- struct {
- uint32_t date: 28; /*Stores eFuse version.*/
- uint32_t reserved28: 4; /*Reserved.*/
- };
- uint32_t val;
- } date;
- } efuse_dev_t;
- extern efuse_dev_t EFUSE;
- #ifdef __cplusplus
- }
- #endif
- #endif /* _SOC_EFUSE_STRUCT_H_ */
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