110 lines
3.1 KiB
C
110 lines
3.1 KiB
C
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/****************************************************************************
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Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
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This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
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be copied by any method or incorporated into another program without
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the express written consent of Aerospace C.Power. This Information or any portion
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thereof remains the property of Aerospace C.Power. The Information contained herein
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is believed to be accurate and Aerospace C.Power assumes no responsibility or
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liability for its use in any way and conveys no license or title under
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any patent or copyright and makes no representation or warranty that this
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Information is free from patent or copyright infringement.
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****************************************************************************/
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#ifndef _SYSTEM_H
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#define _SYSTEM_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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int fw_mode; /* fw mode select */
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int print_ena; /* enable iot_printf */
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int flash_size; /* virtual flash size */
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int run_in_psram; /* fw run in psram or not */
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} sbl_param_input_t;
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/**
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* @brief system_get_mac_addr: get internal mac address information.
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* @param mac: pointer of mac address buffer.
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* @return 0: succeed, 0xffffffff: failed.
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*/
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uint32_t system_get_mac_addr(uint8_t *mac);
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/**
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* @brief system_get_chip_info: get internal chip id information.
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* @return chip id.
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*/
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uint32_t system_get_chip_info();
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/**
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* @brief system_get_chip_subid_info: get internal chip sub id information.
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* @return sub id.
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*/
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uint32_t system_get_chip_subid_info();
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/**
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* @brief system_get_chip_efuse_check_status:
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* get internal chip efuse check status.
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* @return chip efuse check status.
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* 0x00: check succeed; other: the corresponding item fails to be verified.
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* bit 0: chip id check result;
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* bit 1: mac address check result;
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* bit 2: ate calibration check result;
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* bit 3: sadc meter check result.
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*/
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uint8_t system_get_chip_efuse_check_status();
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/**
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* @brief system_check_lic: check license status
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* @return 1->internal pa, 0->external pa.
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*/
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uint8_t system_check_lic();
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/**
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* @brief system_set_restart_reason: set restart reason.
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* @param reason: restart reason.
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* @return none.
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*/
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void system_set_restart_reason(uint8_t reason);
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/**
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* @brief scratch_p_set_fast_boot: set fast boot.
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* @param en: set enable or disable.
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* @return none.
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*/
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void scratch_p_set_fast_boot(bool_t en);
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/**
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* @brief scratch_p_get_fast_boot: get fast boot stat.
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* @return true->fast boot enable; false->fast boot disable.
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*/
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bool_t scratch_p_get_fast_boot(void);
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/**
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* @brief system_get_fw_boot_param - get firmware boot parameter.
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* @param ptr: pointer of parameter that sbl load firmware.
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* @return none.
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*/
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void system_get_fw_boot_param(sbl_param_input_t *ptr);
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/**
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* @brief system_restart_chip_by_soft - restart chip by software.
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* @return none.
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*/
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void system_restart_chip_by_soft();
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/**
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* @brief system_get_rst_flag_reg - get rest flag in register set by hardware.
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* @return reset flag.
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*/
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uint32_t system_get_rst_flag_reg();
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#ifdef __cplusplus
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}
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#endif
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#endif //_SYSTEM_H
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