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Merge pull request #13 from imahjoub/9-add-target-nucleo-l432kc
9 add target nucleo l432kc
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,39 +1,25 @@ | ||
| #include <stdint.h> | ||
| #include <Mcal/Mcu.h> | ||
| #include <Mcal/Reg.h> | ||
| #include <Mcal/SysTick.h> | ||
| #include <OS/OS.h> | ||
| #include <Util/C/UtilTimer.h> | ||
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| void msDelay(volatile uint32_t count); | ||
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| // Simple delay function | ||
| void msDelay(volatile uint32_t count) | ||
| { | ||
| while (count--) | ||
| { | ||
| __asm volatile ("nop"); // No operation (do nothing) | ||
| } | ||
| } | ||
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| int main(void) | ||
| { | ||
| /* Configure the System clock and flash */ | ||
| SystemInit(); | ||
| SetSysClock(); | ||
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| /*. Enable GPIO Clock for GPIOB */ | ||
| RCC_AHB2ENR |= (1U << 1U); | ||
| /* Configure systick timer.*/ | ||
| SysTick_Init(); | ||
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| /*. Configure PB3 as output */ | ||
| GPIOB_MODER |= (1U << 6U); | ||
| GPIOB_MODER &= ~(1U << 7U); | ||
| /* Initialize the OS. This calls the task init-functions one time only */ | ||
| OS_Init(); | ||
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| for(;;) | ||
| { | ||
| /* Toggle PB3 to turn the LED on and off */ | ||
| GPIOB_ODR ^= (1U << 3U); | ||
| msDelay(1000000U); | ||
| } | ||
| /* Start the cooperative multitasking scheduler */ | ||
| OS_Start(); | ||
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| return 0; | ||
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| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| #ifndef OS_CFG_2023_08_23_H | ||
| #define OS_CFG_2023_08_23_H | ||
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| #if defined(__cplusplus) | ||
| extern "C" | ||
| { | ||
| #endif | ||
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| extern void Task01_Init(void); | ||
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| extern void Task01_Func(void); | ||
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| #define OS_CFG_TASK_LIST_ENTRY(init, func, t0, cycle) { (init), (func), (t0), (cycle) } | ||
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| #define OS_CFG_TASK_LIST_INIT \ | ||
| { \ | ||
| OS_CFG_TASK_LIST_ENTRY(Task01_Init, Task01_Func, 0U, 17U), \ | ||
| } | ||
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| #if defined(__cplusplus) | ||
| } | ||
| #endif | ||
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| #endif /* OS_CFG_2023_08_23_H */ |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| #include <stdint.h> | ||
| #include <string.h> | ||
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| #include <Mcal/Mcu.h> | ||
| #include <Mcal/Reg.h> | ||
| #include <Util/C/UtilTimer.h> | ||
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| static uint64_t TaskTimer02; | ||
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| /************************* TASK1 *********************************/ | ||
| void Task01_Init(void); | ||
| void Task01_Func(void); | ||
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| void Task01_Init(void) | ||
| { | ||
| /*. Enable GPIO Clock for GPIOB */ | ||
| RCC_AHB2ENR |= (1U << 1U); | ||
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| /*. Configure PB3 as output */ | ||
| GPIOB_MODER |= (1U << 6U); | ||
| GPIOB_MODER &= ~(1U << 7U); | ||
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| /* Toggle the LED pin */ | ||
| GPIOB_ODR |= (uint32_t) (1UL << 3U); | ||
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| /* Set the next timer timeout to be 1s later, */ | ||
| /* Toggling will be sequentially carried out in the task. */ | ||
| TaskTimer02 = TimerStart(1000U); | ||
| } | ||
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| void Task01_Func(void) | ||
| { | ||
| if(TimerTimeout(TaskTimer02)) | ||
| { | ||
| TaskTimer02 = TimerStart(1000U); | ||
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| /* Toggle the LED pin */ | ||
| GPIOB_ODR ^= (uint32_t) (1UL << 3U); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| #include <stddef.h> | ||
| #include <stdint.h> | ||
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| #include <OS/OS.h> | ||
| #include <App/C/OS/OS_Cfg.h> | ||
| #include <Util/C/UtilTimer.h> | ||
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| typedef struct TCB | ||
| { | ||
| void(*pInit)(void); | ||
| void(*pFunc)(void); | ||
| Gpt_ValueType CallTimeNext; | ||
| const unsigned CallCycle; | ||
| } | ||
| TCB; | ||
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| static TCB TaskList[] = OS_CFG_TASK_LIST_INIT; | ||
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| void OS_Init(void) | ||
| { | ||
| for(size_t i = (size_t) UINT8_C(0); | ||
| i < (size_t) (sizeof(TaskList) / sizeof(TaskList[(size_t) UINT8_C(0)])); | ||
| ++i) | ||
| { | ||
| /* Call each task's init-function once at OS initialization.*/ | ||
| TaskList[i].pInit(); | ||
| } | ||
| } | ||
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| void OS_Start(void) | ||
| { | ||
| /* Start the cooperative multitasking scheduler (and never return).*/ | ||
| for(;;) | ||
| { | ||
| for(size_t i = (size_t) UINT8_C(0); | ||
| i < (size_t) (sizeof(TaskList) / sizeof(TaskList[(size_t) UINT8_C(0)])); | ||
| ++i) | ||
| { | ||
| if(TimerTimeout(TaskList[i].CallTimeNext)) | ||
| { | ||
| TaskList[i].CallTimeNext = TimerStart(TaskList[i].CallCycle); | ||
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| TaskList[i].pFunc(); | ||
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| /* Implement an (optional) priority mechanism. */ | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| #ifndef OS_2023_08_23_H | ||
| #define OS_2023_08_23_H | ||
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| #if defined(__cplusplus) | ||
| extern "C" | ||
| { | ||
| #endif | ||
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| void OS_Init (void); | ||
| void OS_Start(void); | ||
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| #if defined(__cplusplus) | ||
| } | ||
| #endif | ||
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| #endif /* OS_2023_08_23_H */ |