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Rename struct Thread; Completely split task memspace and shceduling

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TXuian
2024-05-18 21:37:30 +08:00
parent 0b858de120
commit 736ba18769
36 changed files with 636 additions and 260 deletions
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8
Ubiquitous/XiZi_AIoT/softkernel/trap/software_irq_handler.c
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@@ -52,15 +52,15 @@ void software_irq_dispatch(struct trapframe* tf)
assert(p_intr_driver != NULL);
// get current task
struct TaskMicroDescriptor* cur_task = cur_cpu()->task;
struct Thread* cur_task = cur_cpu()->task;
/// @todo: Handle dead task
int syscall_num = -1;
if (cur_task && cur_task->state != DEAD) {
cur_task->main_thread.trapframe = tf;
cur_task->thread_context.trapframe = tf;
// call syscall
int ret = arch_syscall(cur_task->main_thread.trapframe, &syscall_num);
int ret = arch_syscall(cur_task->thread_context.trapframe, &syscall_num);
if (syscall_num != SYSCALL_EXEC) {
arch_set_return(tf, ret);
@@ -69,7 +69,7 @@ void software_irq_dispatch(struct trapframe* tf)
if ((cur_cpu()->task == NULL && cur_task != NULL) || cur_task->state != RUNNING) {
cur_cpu()->task = NULL;
context_switch(&cur_task->main_thread.context, cur_cpu()->scheduler);
context_switch(&cur_task->thread_context.context, cur_cpu()->scheduler);
}
if (syscall_num == SYSCALL_EXIT) {
panic("Exit reaches");