|
| enum | Nmi_Irq_t {
NMI_IRQ_IWDG = 0x1,
NMI_IRQ_EXT0 = 0x3,
NMI_IRQ_EXT1 = 0x4,
NMI_IRQ_TIMER0 = 0x5,
NMI_IRQ_TIMER1 = 0x6,
NMI_IRQ_UART0 = 0x7,
NMI_IRQ_UART1 = 0x8,
NMI_IRQ_UART2 = 0x9,
NMI_IRQ_PA = 0xA,
NMI_IRQ_PB = 0xB,
NMI_IRQ_PC = 0xC,
NMI_IRQ_VDT = 0xD,
NMI_IRQ_V11_OK = 0xE
} |
| | nmi中断选择 更多...
|
| |
| enum | Sys_Clk_Gate_t {
SLEEPING_GATE = 0,
SLEEPDEEP_GATE = 1,
CPU_CORECLK_GATE = 2,
STCLK_GATE = 3,
SRAM0_GATE = 4,
SRAM1_GATE = 5,
SRAM2_GATE = 6,
SRAM3_GATE = 7,
SRAM4_GATE = 8,
SRAM5_GATE = 9,
ROM_GATE = 11
} |
| | 系统时钟选择 更多...
|
| |
| enum | Wakeup_Mask_t {
WAKRUP_MASK_EXT0 = 1,
WAKRUP_MASK_EXT1 = 2,
WAKRUP_MASK_IWDG = 3,
WAKRUP_MASK_TIMER0 = 5,
WAKRUP_MASK_TIMER1 = 6,
WAKRUP_MASK_UART0 = 7,
WAKRUP_MASK_UART1 = 8,
WAKRUP_MASK_UART2 = 9,
WAKRUP_MASK_GPIO0 = 10,
WAKRUP_MASK_GPIO1 = 11,
WAKRUP_MASK_GPIO2 = 12,
WAKRUP_MASK_IIS0 = 13,
WAKRUP_MASK_VDT = 14,
WAKRUP_MASK_V11_OK = 15,
WAKRUP_MASK_IISDMA = 18
} |
| | 唤醒中断选择 更多...
|
| |
| enum | IOResue_FUNCTION {
FIRST_FUNCTION = 0,
SECOND_FUNCTION = 1,
THIRD_FUNCTION = 2,
FORTH_FUNCTION = 3,
FIFTH_FUNCTION = 4,
SIXTH_FUNCTION = 5,
SEVENTH_FUNCTION = 6
} |
| | IO复用功能选择 更多...
|
| |
| enum | ADIOResue_MODE {
DIGITAL_MODE = 0,
ANALOG_MODE = 1
} |
| | IO模拟数字功能选择 更多...
|
| |
| enum | IISNumx {
IISNum0 = 0,
IISNum1_RX = 1,
IISNum1_TX = 2
} |
| | IIS号选择 更多...
|
| |
| enum | IIS_Mode_Sel_t {
IIS_SLAVE = 1,
IIS_MASTER = 0
} |
| | IIS主从模式选择 更多...
|
| |
| enum | IIS_Mclk_Mode_t {
IIS_MCLK_MODENULL = 0,
IIS_MCLK_IN = 1,
IIS_MCLK_OUT = 2
} |
| | IIS MCLK 输入/输出 更多...
|
| |
| enum | IIS_SckLrck_Mode_t {
IIS_SCKLRCK_MODENULL = 0,
IIS_SCKLRCK_IN = 1,
IIS_SCKLRCK_OUT = 2
} |
| | IIS SCK和LRCK 输入/输出 更多...
|
| |
| enum | Dtr_Clk_Sel_t {
DTR_CLK_SEL_SRC_CLK = 0,
DTR_CLK_SEL_PLL_CLK = 1
} |
| | DTRFLASH时钟来源选择 更多...
|
| |
| enum | IIS_Src_Source_t {
IIS_SRC_SOURCE_IPCORE = 0,
IIS_SRC_SOURCE_EXT_OSC = 1,
IIS_SRC_SOURCE_INTER_RC = 2,
IIS_SRC_SOURCE_PAD_IN = 3
} |
| | MCLK 时钟源SRC的 来源选择 更多...
|
| |
| enum | IIS_Mclk_Fs_t {
IIS_MCLK_FS_128 = 0,
IIS_MCLK_FS_192 = 1,
IIS_MCLK_FS_256 = 2,
IIS_MCLK_FS_384 = 3
} |
| | IIS MCLK 过采样率选择 更多...
|
| |
| enum | IIS_Sck_Lrck_Wid_t {
IIS_SCK_LRCK_WID_32 = 0,
IIS_SCK_LRCK_WID_64 = 1
} |
| | IIS SCK和LRCK的频率关系比值 更多...
|
| |
| enum | IIS_Mclk_Source_t {
IIS_MCLK_SOURCE_SRC0 = 0,
IIS_MCLK_SOURCE_SRC1 = 1,
IIS_MCLK_SOURCE_PAD_IN = 3,
IIS_MCLK_SOURCE_NONE = 4
} |
| | MCLK 时钟来源选择 更多...
|
| |
| enum | IIS_Mclk_t {
IIS_MCLK_MCLK0 = 0,
IIS_MCLK_MCLK1 = 1
} |
| | MCLK 选择 更多...
|
| |
| enum | IIS_Clk_Source_t {
IIS_CLK_SOURCE_MCLK0 = 0,
IIS_CLK_SOURCE_MCLK1 = 1,
IIS_CLK_SOURCE_PAD_IN = 3,
IIS_CLK_SOURCE_CODEC_AD = 4,
IIS_CLK_SOURCE_CODEC_DA = 5,
IIS_CLK_SOURCE_NONE = 6
} |
| | IIS SCK/LRCK输出来源 更多...
|
| |
| enum | Codec_Dac_Data_Sel_t {
CODEC_DAC_DATA_FROM_IIS1_TX = 0,
CODEC_DAC_DATA_FROM_PAD_IN = 1,
CODEC_DAC_DATA_FROM_CODEC_ADC = 2
} |
| | codec dac 输出数据来源选择 更多...
|
| |
| enum | Pad_IIS_Data_Sel_t {
PAD_IIS_DATA_FROM_IIS0_TX = 0,
PAD_IIS_DATA_FROM_IIS1_TX = 1,
PAD_IIS_DATA_FROM_CODEC_ADC = 2
} |
| | IIS pad sdo输出数据来源选择 更多...
|
| |
| enum | IIS_Clk_Mode_t {
IIS_CLK_MODE_OUTPUT = 0,
IIS_CLK_MODE_INPUT = 1
} |
| | IIS 输入输出选择 更多...
|
| |
| enum | Codec_Channel_t {
CODEC_CHANNEL_AD = 0,
CODEC_CHANNEL_DA = 1
} |
| | CODEC AD/DA 选择 更多...
|
| |
|
| void | scu_unlock_system_config (void) |
| | 解锁系统控制寄存器 更多...
|
| |
| void | scu_unlock_reset_config (void) |
| | 解锁复位相关寄存器 更多...
|
| |
| void | scu_unlock_clk_config (void) |
| | 解锁时钟相关寄存器 更多...
|
| |
| void | scu_lock_system_config (void) |
| | 锁定系统控制寄存器 更多...
|
| |
| void | scu_lock_clk_config (void) |
| | 锁定时钟相关寄存器 更多...
|
| |
| void | scu_lock_reset_config (void) |
| | 锁定复位寄存器 更多...
|
| |
| int32_t | scu_set_device_gate (uint32_t device_base, int32_t gate) |
| | 设置外设时钟开关 更多...
|
| |
| int32_t | scu_set_device_reset (uint32_t device_base) |
| | 配置外设复位 更多...
|
| |
| int32_t | scu_set_device_reset_release (uint32_t device_base) |
| | 配置外设复位释放 更多...
|
| |
| int32_t | scu_get_system_reset_state (void) |
| | 获取系统复位状态 更多...
|
| |
| int32_t | scu_set_ext_wakeup_int (Wakeup_Mask_t num, FunctionalState cmd) |
| | 设置唤醒中断使能 更多...
|
| |
| int32_t | scu_clear_ext_int_state (Wakeup_Mask_t num) |
| | 清除唤醒中断状态 更多...
|
| |
| void | scu_set_ext_filter_config (Ext_Num num, FunctionalState cmd, uint32_t param) |
| | 设置pad输入信号(外部事件)滤波 更多...
|
| |
| int8_t | scu_para_en_disable (uint32_t device_base) |
| | 配置外设分频参数之前需将CLK_DIV_PARAM_EN_CFG寄存器相应位置0 更多...
|
| |
| int8_t | scu_para_en_enable (uint32_t device_base) |
| | 配置外设分频参数之后需将CLK_DIV_PARAM_EN_CFG寄存器相应位置1 更多...
|
| |
| int32_t | scu_set_div_parameter (uint32_t device_base, uint32_t div_num) |
| | 设置外设时钟分频 更多...
|
| |
| void | scu_spiflash_no_boot_set (void) |
| | 配置QSPI0 非boot 模式 更多...
|
| |
| void | scu_run_in_flash (void) |
| | 设置程序在FLASH中运行 更多...
|
| |
| void | scu_run_not_in_flash (void) |
| | 设置程序不在FLASH中运行 更多...
|
| |
| void | scu_sel_dtrflash_clk (Dtr_Clk_Sel_t clk) |
| | 设置DTR控制器时钟来源 更多...
|
| |
| void | scu_wait_pll_lock_state () |
| | 等待 PLL 处于 LOCK 状态 更多...
|
| |
| void | scu_iis_src_config (IIS_Src_Config_t *config, IIS_Mclk_Source_t src) |
| | 设置IIS MCLK 时钟来源 SRC 时钟(0、1)的分频 更多...
|
| |
| void | scu_iis_mclk_config (IIS_Mclk_Config_t *config) |
| | 设置IIS MCLK(0、1) 时钟参数 更多...
|
| |
| void | scu_iis_pad_mclk_config (IIS_Mclk_Source_t src, IIS_Clk_Mode_t mode) |
| | 设置IIS PAD MCLK时钟参数 更多...
|
| |
| void | scu_iis_codec_mclk_config (Codec_Channel_t channel, IIS_Mclk_Source_t src) |
| | 设置CODEC MCLK 时钟参数 更多...
|
| |
| void | scu_iis_clk_config (IISNumx device, IIS_Clk_Source_t clk_source) |
| | 设置IIS(0、1)时钟参数 更多...
|
| |
| void | scu_iis_pad_clk_config (IIS_Clk_Source_t clk_source, IIS_Clk_Mode_t mode) |
| | 设置 IIS PAD CLK 时钟参数 更多...
|
| |
| void | scu_iis_codec_dac_data_config (Codec_Dac_Data_Sel_t src) |
| | 设置 codec dac IIS 输出数据来源 更多...
|
| |
| void | scu_iis_pad_data_config (Pad_IIS_Data_Sel_t src) |
| | 设置 pad IIS输出数据来源选择 更多...
|
| |
| void | iis_clk_config (IIS_Clk_ConfigTypedef *config) |
| | IIS时钟配置。 master模式时,配置iis的sck和lrck来源,codec的mclk来源,iis pad输出的mclk和sck lrck来源。 slave模式时,iis时钟从外部输入,配置iis pad为输入模式 更多...
|
| |
| int32_t | scu_set_system_clk_gate (Sys_Clk_Gate_t base, FunctionalState gate) |
| | 设置系统时钟开关 更多...
|
| |
| void | scu_nmi_irq_cfg (Nmi_Irq_t irq) |
| | nmi中断使能 更多...
|
| |
| void | scu_set_ext0_ext1_int (Ext_Num num, FunctionalState en) |
| | 外部中断使能 更多...
|
| |