#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include "system_gr55xx.h"
#include "gr55xx_hal_def.h"
#include "gr55xx_hal.h"
Go to the source code of this file.
Macros | |
#define | XO_CRYSTAL_FREQ 32000000 |
Clock calibration macro. More... | |
#define | CLK_CAL_STAT_BUSY 0x00 |
#define | CLK_CAL_STAT_DONE 0x01 |
#define | CLK_CAL_STAT_OVERFLOW 0x100 |
Typedefs | |
typedef void(* | clock_calib_notify_cb_t) (float SlowClockFreq) |
clock calibration notify callback. More... | |
Enumerations | |
enum | table_idx_t { XIP_64M = 0, XIP_48M, XIP_XO16M, XIP_24M, XIP_16M, XIP_32M, MIRROR_64M, MIRROR_48M, MIRROR_XO16M, MIRROR_24M, MIRROR_16M, MIRROR_32M } |
system clock and run mode. More... | |
enum | sdk_clock_type_t { RNG_OSC_CLK = 0, RTC_OSC_CLK, RNG_OSC_CLK2 } |
sdk clock type. More... | |
enum | mem_power_t { MEM_POWER_FULL_MODE = 0, MEM_POWER_AUTO_MODE } |
memory power setting mode. More... | |
Functions | |
void | platform_sdk_init (void) |
platform sdk init function. More... | |
void | mem_pwr_mgmt_full_power_set (void) |
set the memory power state to full. This function is mainly used in some scenarios where all SRAMs need to be powered on More... | |
void | mem_pwr_mgmt_mode_set (mem_power_t mem_pwr_mode) |
Set the memory power management mode, which can be automatic mode or full power on mode. More... | |
void | mem_pwr_mgmt_mode_set_from (uint32_t start_addr, uint32_t size) |
Control the memory power supply by specifying start address and length. More... | |
void | mem_pwr_mgmt_init (void) |
memory check process More... | |
void | system_lp_table_update_twval (table_idx_t table_idx, int16_t dur_offset, int16_t ext_offset, int16_t osc_offset) |
Enable patch function. More... | |
void | system_io_leakage_protect (void) |
Leakage Protection for Chip's IO, Only used in Bali A0. More... | |
void | platform_clock_init (mcu_clock_type_t sys_clock, sdk_clock_type_t clock, uint16_t accuracy, uint16_t xo_offset) |
Platform low power clock init function. More... | |
void | platform_rc_calibration (void) |
Platform rc calibration function. More... | |
void | pwr_mgmt_warm_boot (void) |
Power Management warm boot. More... | |
void | clock_calibration_irq_handler (void) |
Handle Clock calibration interrupt request. More... | |
void | platform_init (void) |
Platform init function. More... | |
void | system_pmu_init (mcu_clock_type_t clock_type) |
PMU init function. More... | |
void | system_pmu_deinit (void) |
PMU deinit function. More... | |
void | warm_boot_first (void) |
the first warm boot stage. More... | |
void | warm_boot_second (void) |
the second warm boot stage.. More... | |
void | warm_boot (void) |
Warm boot process. More... | |
void | pmu_calibration_handler (void *p_arg) |
PMU calibration handler. More... | |
void | clock_calib_notify_register (clock_calib_notify_cb_t calib_notify_cb) |
Register the clock calibration completion notification interface. More... | |
void | system_pmu_calibration_start (uint32_t interval) |
start calibration. More... | |
void | system_pmu_calibration_stop (void) |
stop calibration. More... | |
hal_status_t | platform_flash_enable_quad (exflash_hp_init_t *hp_init) |
write flash QE More... | |
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Definition in file platform_sdk.h.