![]() |
ISF
2.1
Intelligent Sensing Framework for Kinetis with Processor Expert
|
Bus managment internal header file. More...
#include "bm_internal.h"
Go to the source code of this file.
Macros | |
#define | TPM_IRQ_VECTOR INT_TPM0 |
#define | TPM_INDEX 0 |
#define | TPM_BASE_ADDR TPM0_BASE_PTR |
#define | TPM_CLK_SRC TPM_PDD_SYSTEM |
#define | TPM_COUNTER_CLK_SRC TPM_COUNTER_CLKSRC_DISABLE |
#define | BM_TIMER_STOP() TPM_TIMER_STOP(TPM_BASE_ADDR) |
#define | BM_TIMER_START() TPM_TIMER_START(TPM_BASE_ADDR, TPM_CLK_SRC) |
#define | BM_TIMER_CLEAR_IRQ() TPM_TIMER_CLEAR_IRQ(TPM_BASE_ADDR) |
#define | BM_TIMER_SAVE_RUN_STATE() TPM_TIMER_SAVE_RUN_STATE(TPM_BASE_ADDR, TPM_INDEX) |
#define | BM_TIMER_RESTORE_RUN_STATE() TPM_TIMER_RESTORE_RUN_STATE(TPM_BASE_ADDR, TPM_INDEX) |
#define | BM_TIMER_SAVE_STOP() { BM_TIMER_SAVE_RUN_STATE() BM_TIMER_STOP() } |
#define | BM_TIMER_GET_MODULO() TPM_TIMER_GET_MODULO(TPM_BASE_ADDR) |
#define | BM_TIMER_SET_MODULO(x) TPM_TIMER_SET_MODULO(TPM_BASE_ADDR, x) |
#define | BM_TIMER_GET_COUNT() TPM_TIMER_GET_COUNT(TPM_BASE_ADDR) |
#define | BM_TIMER_COUNTER_RESET() TPM_TIMER_COUNTER_RESET(TPM_BASE_ADDR) |
#define | BM_TIMER_GET_TIME_REMAINING() TPM_TIMER_GET_TIME_REMAINING(TPM_BASE_ADDR) |
#define | BM_TIMER_SET_PRESCALER(x) TPM_TIMER_SET_PRESCALER(TPM_BASE_ADDR, x) |
#define | BM_TIMER_ENABLE_IRQ() TPM_TIMER_ENABLE_TOF_IRQ(TPM_BASE_ADDR) |
#define | BM_TIMER_INSTALL_ISR(isr, ptr) tpm_install_isr(isr, ptr, TPM_INDEX) |
#define | TIMER_TPM_GET_CNT() ((uint32)TPM0_CNT) |
#define | TIMER_TPM_CLEAR_OVF_FLAG() { TPM0_SC &= ~0x80; } |
#define | TIMER_TPM_START() { TPM0_CNT = (uint_16)0xffff; } |
#define | TIMER_TPM_STOP() { TPM0_SC &= ~0x18; } |
#define | TIMER_TPM_RESTORE_RUNSTATE() { TPM0_SC &= ~0x18; TPM0_SC |= (0x18 & tpm_TPM0_SC); } |
#define | TIMER_TPM_INIT() { TPM0_SC = 0x00; TPM0_MOD = 0xffff; TPM0_SC = (1 << 3) | 3; TPM0_CNT = (uint_16)0xffff; } |
Functions | |
void | bm_timer_init (boolean bEnableirq, uint32 usec) |
Timer initialization . More... | |
Variables | |
BM_VOLATILE uint8 | gBm_timer_run_state |
Bus managment internal header file.
Definition in file bm_timer.h.
#define BM_TIMER_CLEAR_IRQ | ( | ) | TPM_TIMER_CLEAR_IRQ(TPM_BASE_ADDR) |
Definition at line 59 of file bm_timer.h.
#define BM_TIMER_COUNTER_RESET | ( | ) | TPM_TIMER_COUNTER_RESET(TPM_BASE_ADDR) |
Definition at line 73 of file bm_timer.h.
#define BM_TIMER_ENABLE_IRQ | ( | ) | TPM_TIMER_ENABLE_TOF_IRQ(TPM_BASE_ADDR) |
Definition at line 80 of file bm_timer.h.
#define BM_TIMER_GET_COUNT | ( | ) | TPM_TIMER_GET_COUNT(TPM_BASE_ADDR) |
Definition at line 71 of file bm_timer.h.
#define BM_TIMER_GET_MODULO | ( | ) | TPM_TIMER_GET_MODULO(TPM_BASE_ADDR) |
Definition at line 68 of file bm_timer.h.
#define BM_TIMER_GET_TIME_REMAINING | ( | ) | TPM_TIMER_GET_TIME_REMAINING(TPM_BASE_ADDR) |
Definition at line 76 of file bm_timer.h.
#define BM_TIMER_INSTALL_ISR | ( | isr, | |
ptr | |||
) | tpm_install_isr(isr, ptr, TPM_INDEX) |
Definition at line 82 of file bm_timer.h.
#define BM_TIMER_RESTORE_RUN_STATE | ( | ) | TPM_TIMER_RESTORE_RUN_STATE(TPM_BASE_ADDR, TPM_INDEX) |
Definition at line 63 of file bm_timer.h.
#define BM_TIMER_SAVE_RUN_STATE | ( | ) | TPM_TIMER_SAVE_RUN_STATE(TPM_BASE_ADDR, TPM_INDEX) |
Definition at line 61 of file bm_timer.h.
#define BM_TIMER_SAVE_STOP | ( | ) | { BM_TIMER_SAVE_RUN_STATE() BM_TIMER_STOP() } |
Definition at line 66 of file bm_timer.h.
#define BM_TIMER_SET_MODULO | ( | x | ) | TPM_TIMER_SET_MODULO(TPM_BASE_ADDR, x) |
Definition at line 69 of file bm_timer.h.
#define BM_TIMER_SET_PRESCALER | ( | x | ) | TPM_TIMER_SET_PRESCALER(TPM_BASE_ADDR, x) |
Definition at line 78 of file bm_timer.h.
#define BM_TIMER_START | ( | ) | TPM_TIMER_START(TPM_BASE_ADDR, TPM_CLK_SRC) |
Definition at line 57 of file bm_timer.h.
#define BM_TIMER_STOP | ( | ) | TPM_TIMER_STOP(TPM_BASE_ADDR) |
Definition at line 55 of file bm_timer.h.
#define TIMER_TPM_CLEAR_OVF_FLAG | ( | ) | { TPM0_SC &= ~0x80; } |
Definition at line 106 of file bm_timer.h.
#define TIMER_TPM_GET_CNT | ( | ) | ((uint32)TPM0_CNT) |
Definition at line 105 of file bm_timer.h.
Referenced by isr_bm_callback_tmr(), and task_bm().
#define TIMER_TPM_INIT | ( | ) | { TPM0_SC = 0x00; TPM0_MOD = 0xffff; TPM0_SC = (1 << 3) | 3; TPM0_CNT = (uint_16)0xffff; } |
Definition at line 115 of file bm_timer.h.
Referenced by bm_init().
#define TIMER_TPM_RESTORE_RUNSTATE | ( | ) | { TPM0_SC &= ~0x18; TPM0_SC |= (0x18 & tpm_TPM0_SC); } |
Definition at line 112 of file bm_timer.h.
#define TIMER_TPM_START | ( | ) | { TPM0_CNT = (uint_16)0xffff; } |
Definition at line 108 of file bm_timer.h.
Referenced by isr_bm_callback_tmr().
#define TIMER_TPM_STOP | ( | ) | { TPM0_SC &= ~0x18; } |
Definition at line 109 of file bm_timer.h.
#define TPM_BASE_ADDR TPM0_BASE_PTR |
Definition at line 23 of file bm_timer.h.
#define TPM_CLK_SRC TPM_PDD_SYSTEM |
Definition at line 24 of file bm_timer.h.
#define TPM_COUNTER_CLK_SRC TPM_COUNTER_CLKSRC_DISABLE |
Definition at line 41 of file bm_timer.h.
#define TPM_INDEX 0 |
Definition at line 22 of file bm_timer.h.
#define TPM_IRQ_VECTOR INT_TPM0 |
Definition at line 21 of file bm_timer.h.
void bm_timer_init | ( | boolean | bEnableirq, |
uint32 | usec | ||
) |
Timer initialization
.
bEnableirq | - [in] TRUE to enable timer interrupt |
usec | - [in] Initial time in usec to program in timer |
Definition at line 31 of file bm_timer.c.
References FALSE, ISF_BM_PIT_INSTANCE, PitUserConfig::isInterruptEnabled, pit_hal_clear_interrupt_flag(), pit_init(), pit_init_channel(), pit_init_module(), pit_set_timer_period_us(), and pit_timer_stop().
Referenced by bm_init().
BM_VOLATILE uint8 gBm_timer_run_state |