63 lines
1.9 KiB
C
63 lines
1.9 KiB
C
|
#ifndef ___FW_RCC_H___
|
||
|
|
#define ___FW_RCC_H___
|
||
|
|
|
||
|
|
#include "fw_conf.h"
|
||
|
|
#include "fw_types.h"
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_SYSCLKSource_HSI = 0x00, /* Internal high speed RC osc */
|
||
|
|
RCC_SYSCLKSource_HSE = 0x01, /* External high speed osc */
|
||
|
|
RCC_SYSCLKSource_LSE = 0x02, /* External 32KHz osc */
|
||
|
|
RCC_SYSCLKSource_LSI = 0x03, /* Internal 32KHz RC osc */
|
||
|
|
} RCC_SYSCLKSource_t;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_IRCBand_20MHz = 0x00, /* 20MHz RC osc band */
|
||
|
|
RCC_IRCBand_35MHz = 0x01, /* 35MHz RC osc band */
|
||
|
|
} RCC_IRCBand_t;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_LIRTrim_None = 0x00, /* none */
|
||
|
|
RCC_LIRTrim_001 = 0x01, /* +0.01% */
|
||
|
|
RCC_LIRTrim_004 = 0x02, /* +0.04% */
|
||
|
|
RCC_LIRTrim_010 = 0x03, /* +0.10% */
|
||
|
|
} RCC_LIRTrim_t;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_SoftwareReset_Code = 0x00, /* restart from user code */
|
||
|
|
RCC_SoftwareReset_ISP = 0x01, /* restart from ISP */
|
||
|
|
} RCC_SoftwareReset_t;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_LowVoltResetPinAF_IO = 0x00, /* P5.4 as GPIO */
|
||
|
|
RCC_LowVoltResetPinAF_Reset = 0x01, /* P5.4 as RESET */
|
||
|
|
} RCC_LowVoltResetPinAF_t;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
RCC_LowVoltDetectVolt_2V0 = 0x00, /* Detect at 2.0V */
|
||
|
|
RCC_LowVoltDetectVolt_2V4 = 0x01, /* Detect at 2.4V */
|
||
|
|
RCC_LowVoltDetectVolt_2V7 = 0x02, /* Detect at 2.7V */
|
||
|
|
RCC_LowVoltDetectVolt_3V0 = 0x03, /* Detect at 3.0V */
|
||
|
|
} RCC_LowVoltDetectVolt_t;
|
||
|
|
|
||
|
|
void RCC_SetSYSCLKSource(RCC_SYSCLKSource_t SYSCLKSource);
|
||
|
|
void RCC_SetCLKDivider(uint8_t divider);
|
||
|
|
void RCC_SetIRC(RCC_IRCBand_t IRCBand, uint8_t IRTrim, RCC_LIRTrim_t LIRTrim);
|
||
|
|
void RCC_SoftwareReset(RCC_SoftwareReset_t SoftwareReset);
|
||
|
|
void RCC_ConfigLowVoltReset(
|
||
|
|
HAL_State_t HAL_State,
|
||
|
|
RCC_LowVoltResetPinAF_t LowVoltResetPinAF,
|
||
|
|
RCC_LowVoltDetectVolt_t LowVoltDetectVolt);
|
||
|
|
|
||
|
|
void RCC_SetPowerDownWakeupTimer(HAL_State_t HAL_State, uint16_t countdown);
|
||
|
|
void RCC_SetPowerDownMode(HAL_State_t HAL_State);
|
||
|
|
void RCC_SetIdleMode(HAL_State_t HAL_State);
|
||
|
|
|
||
|
|
#endif
|