src/core/scheduler.cc


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#include "scheduler.hpp"

TASK tasks[MAX_TASK];
u32 ntasks=0;
char show_ticks=0;

extern "C" void clock(){
    if(show_ticks)
        print(".");
}
void schedule(){

}


void create_task(void* task, u32 size){
    if(ntasks>=MAX_TASK){
        printk("Could not create more tasks.");
        return;
    }

    TASK *t=&tasks[ntasks];
    t->id=ntasks;
    t->pid=ntasks;
    t->size=size;
    t->pml4=paging_create_task(size/4096+1);

    // Load task using
    lpml4(t->pml4);
    memcpy(task, TASK_VMA, size);
    lpml4(kpml4);

    ntasks++;
}

void scheduler_start(){
    TASK *t=&tasks[0];
    lpml4(t->pml4);
    asm("jmp switch");
}