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This commit is contained in:
TXuian
2024-03-05 15:24:06 +08:00
parent 6bdf5cc0ce
commit 5f9478251b
145 changed files with 10376 additions and 172225 deletions
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Ubiquitous/XiZi_AIoT/softkernel/trap/clock_irq_handler.c
+12 -8
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@@ -34,6 +34,8 @@ Modification:
#include "multicores.h"
#include "task.h"
#include "log.h"
static struct TraceTag clock_driver_tag;
static struct XiziClockDriver* p_clock_driver = NULL;
@@ -48,14 +50,16 @@ uint64_t global_tick = 0;
int xizi_clock_handler(int irq, void* tf, void* arg)
{
/* handle clock interrupt using driver */
p_clock_driver->clear_clock_intr();
global_tick++;
struct TaskMicroDescriptor* current_task = cur_cpu()->task;
if (current_task) {
current_task->remain_tick--;
current_task->maxium_tick--;
if (current_task->remain_tick == 0) {
xizi_task_manager.cur_task_yield_noschedule();
if (p_clock_driver->is_timer_expired()) {
p_clock_driver->clear_clock_intr();
global_tick++;
struct TaskMicroDescriptor* current_task = cur_cpu()->task;
if (current_task) {
current_task->remain_tick--;
current_task->maxium_tick--;
if (current_task->remain_tick == 0) {
xizi_task_manager.cur_task_yield_noschedule();
}
}
}
return 0;