Data Structures |
struct | stc_clk_intern_data |
| Datatype for holding internal data needed for CLK. More...
|
struct | stc_clk_config |
| Clock configuration. More...
|
Defines |
#define | FM0P_PSW_TMR_PINC_BITPOS 0x10u |
#define | FM0P_INT_ENR_PCSE_BITPOS 0x04u |
#define | FM0P_INT_ENR_SCSE_BITPOS 0x02u |
#define | FM0P_INT_ENR_MCSE_BITPOS 0x01u |
#define | FM0P_INT_STR_PCSI_BITPOS 0x04u |
#define | FM0P_INT_STR_SCSI_BITPOS 0x02u |
#define | FM0P_INT_STR_MCSI_BITPOS 0x01u |
#define | FM0P_INT_CLR_PCSC_BITPOS 0x04u |
#define | FM0P_INT_CLR_SCSC_BITPOS 0x02u |
#define | FM0P_INT_CLR_MCSC_BITPOS 0x01u |
Typedefs |
typedef enum en_clk_source | en_clk_source_t |
| Clock Source.
|
typedef enum en_clk_baseclkdiv | en_clk_baseclkdiv_t |
| Base Clock Prescaler Settings.
|
typedef enum en_clk_apb0div | en_clk_apb0div_t |
| APB0 Prescaler Settings.
|
typedef enum en_clk_apb1div | en_clk_apb1div_t |
| APB1 Prescaler Settings.
|
typedef enum en_clk_scowaittime | en_clk_scowaittime_t |
| Sub Clock oscillation stabilization wait time.
|
typedef enum en_clk_mcowaittime | en_clk_mcowaittime_t |
| Main Clock oscillation stabilization wait time.
|
typedef enum en_clk_pllowaittime | en_clk_pllowaittime_t |
| PLL Clock oscillation stabilization wait time.
|
typedef enum en_clk_pll_src | en_clk_pll_src_t |
| PLL SourceClock (PINC bit of PSW_TMR)
|
typedef struct stc_clk_intern_data | stc_clk_intern_data_t |
| Datatype for holding internal data needed for CLK.
|
typedef enum en_clk_gate_peripheral | en_clk_gate_peripheral_t |
| Clock Gate peripheral enumerators.
|
typedef enum
en_clk_reset_peripheral | en_clk_reset_peripheral_t |
| Reset peripheral enumerators.
|
typedef struct stc_clk_config | stc_clk_config_t |
| Clock configuration.
|
Enumerations |
enum | en_clk_source {
ClkMain = 0,
ClkSub = 1,
ClkHsCr = 2,
ClkLsCr = 3,
ClkPll = 4,
ClkHsCrPll = 5
} |
| Clock Source. More...
|
enum | en_clk_baseclkdiv {
BaseClkDiv1 = 0,
BaseClkDiv2 = 1,
BaseClkDiv3 = 2,
BaseClkDiv4 = 3,
BaseClkDiv6 = 4,
BaseClkDiv8 = 5,
BaseClkDiv16 = 6,
BaseClkErr = 7
} |
| Base Clock Prescaler Settings. More...
|
enum | en_clk_apb0div { Apb0Div1 = 0,
Apb0Div2 = 1,
Apb0Div4 = 2,
Apb0Div8 = 3
} |
| APB0 Prescaler Settings. More...
|
enum | en_clk_apb1div { Apb1Div1 = 0,
Apb1Div2 = 1,
Apb1Div4 = 2,
Apb1Div8 = 3
} |
| APB1 Prescaler Settings. More...
|
enum | en_clk_scowaittime {
ScoWaitExp10 = 0,
ScoWaitExp11 = 1,
ScoWaitExp12 = 2,
ScoWaitExp13 = 3,
ScoWaitExp14 = 4,
ScoWaitExp15 = 5,
ScoWaitExp16 = 6,
ScoWaitExp17 = 7,
ScoWaitExp18 = 8,
ScoWaitExp19 = 9,
ScoWaitExp20 = 10,
ScoWaitExp21 = 11,
ScoWaitErr = 12
} |
| Sub Clock oscillation stabilization wait time. More...
|
enum | en_clk_mcowaittime {
McoWaitExp11 = 0,
McoWaitExp15 = 1,
McoWaitExp16 = 2,
McoWaitExp17 = 3,
McoWaitExp18 = 4,
McoWaitExp19 = 5,
McoWaitExp110 = 6,
McoWaitExp111 = 7,
McoWaitExp112 = 8,
McoWaitExp113 = 9,
McoWaitExp114 = 10,
McoWaitExp115 = 11,
McoWaitExp117 = 12,
McoWaitExp119 = 13,
McoWaitExp121 = 14,
McoWaitExp123 = 15
} |
| Main Clock oscillation stabilization wait time. More...
|
enum | en_clk_pllowaittime {
PlloWaitExp19 = 0,
PlloWaitExp110 = 1,
PlloWaitExp111 = 2,
PlloWaitExp112 = 3,
PlloWaitExp113 = 4,
PlloWaitExp114 = 5,
PlloWaitExp115 = 6,
PlloWaitExp116 = 7
} |
| PLL Clock oscillation stabilization wait time. More...
|
enum | en_clk_pll_src { PllSrcClkMo = 0,
PllSrcClkHc = 123
} |
| PLL SourceClock (PINC bit of PSW_TMR) More...
|
enum | en_clk_gate_peripheral {
ClkGateGpio = 0,
ClkGateDma = 2,
ClkGateAdc0 = 3,
ClkGateAdc1 = 4,
ClkGateAdc2 = 5,
ClkGateAdc3 = 6,
ClkGateMfs0 = 7,
ClkGateMfs1 = 8,
ClkGateMfs2 = 9,
ClkGateMfs3 = 10,
ClkGateMfs4 = 11,
ClkGateMfs5 = 12,
ClkGateMfs6 = 13,
ClkGateMfs7 = 14,
ClkGateMfs8 = 15,
ClkGateMfs9 = 16,
ClkGateMfs10 = 17,
ClkGateMfs11 = 18,
ClkGateMfs12 = 19,
ClkGateMfs13 = 20,
ClkGateMfs14 = 21,
ClkGateMfs15 = 22,
ClkGateQprc0 = 23,
ClkGateQprc1 = 24,
ClkGateQprc2 = 25,
ClkGateQprc3 = 26,
ClkGateMft0 = 27,
ClkGateMft1 = 28,
ClkGateMft2 = 29,
ClkGateMft3 = 30,
ClkGateBt0 = 31,
ClkGateBt4 = 32,
ClkGateBt8 = 33,
ClkGateBt12 = 34,
ClkGateCan0 = 36,
ClkGateCan1 = 37
} |
| Clock Gate peripheral enumerators. More...
|
enum | en_clk_reset_peripheral {
ClkResetDma = 2,
ClkResetAdc0 = 3,
ClkResetAdc1 = 4,
ClkResetAdc2 = 5,
ClkResetAdc3 = 6,
ClkResetMfs0 = 7,
ClkResetMfs1 = 8,
ClkResetMfs2 = 9,
ClkResetMfs3 = 10,
ClkResetMfs4 = 11,
ClkResetMfs5 = 12,
ClkResetMfs6 = 13,
ClkResetMfs7 = 14,
ClkResetMfs8 = 15,
ClkResetMfs9 = 16,
ClkResetMfs10 = 17,
ClkResetMfs11 = 18,
ClkResetMfs12 = 19,
ClkResetMfs13 = 20,
ClkResetMfs14 = 21,
ClkResetMfs15 = 22,
ClkResetQprc0 = 23,
ClkResetQprc1 = 24,
ClkResetQprc2 = 25,
ClkResetQprc3 = 26,
ClkResetMft0 = 27,
ClkResetMft1 = 28,
ClkResetMft2 = 29,
ClkResetMft3 = 30,
ClkResetBt0 = 31,
ClkResetBt4 = 32,
ClkResetBt8 = 33,
ClkResetBt12 = 34,
ClkResetSdIf = 35,
ClkResetCan0 = 36,
ClkResetCan1 = 37
} |
| Reset peripheral enumerators. More...
|
Functions |
void | Clk_IrqHandler (void) |
| Clock Stabilization Interrupt Handler.
|
en_result_t | Clk_Init (stc_clk_config_t *pstcClk) |
| Initialize system clock according to user configuration.
|
en_result_t | Clk_EnableHscr (boolean_t bBlock) |
| Enable high speed CR.
|
en_result_t | Clk_DisableHscr (void) |
| Disable Main Clock.
|
en_result_t | Clk_EnableMainClock (boolean_t bBlock) |
| Enable Main Clock and wait until it is stable.
|
en_result_t | Clk_DisableMainClock (void) |
| Disable Main Clock.
|
en_result_t | Clk_EnableSubClock (boolean_t bBlock) |
| Enable Sub Clock.
|
en_result_t | Clk_DisableSubClock (void) |
| Disable Sub Clock.
|
en_result_t | Clk_EnablePllClock (boolean_t bBlock) |
| Enable PLL Clock.
|
en_result_t | Clk_DisablePllClock (void) |
| Disable PLL Clock.
|
en_result_t | Clk_SetSource (en_clk_source_t enSource) |
| Set Clock Source.
|
en_result_t | Clk_PeripheralClockEnable (en_clk_gate_peripheral_t enPeripheral) |
| Enables the clock gate of a peripheral.
|
en_result_t | Clk_PeripheralClockDisable (en_clk_gate_peripheral_t enPeripheral) |
| Disables the clock gate of a peripheral.
|
boolean_t | Clk_PeripheralGetClockState (en_clk_gate_peripheral_t enPeripheral) |
| Read the clock gate state of a peripheral.
|
en_result_t | Clk_PeripheralSetReset (en_clk_reset_peripheral_t enPeripheral) |
| Set reset bit a peripheral.
|
en_result_t | Clk_PeripheralClearReset (en_clk_reset_peripheral_t enPeripheral) |
| Clear reset bit a peripheral.
|
Variables |
stc_clk_intern_data_t | stcClkInternData |
| Store the internal data of clock.
|
Headerfile for CLK functions
History:
- 2014-02-24 1.0 Edison Zhang First version.
Definition in file clk.h.