matos/core/kthread.h

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2020-04-23 00:49:09 +02:00
#pragma once
#include "cpu_context.h"
#include "mem.h"
#define KTHREAD_NAME_MAX_LENGTH 32
#define KTHREAD_DEFAULT_STACK_SIZE PAGE_SIZE
struct kthread {
char name[KTHREAD_NAME_MAX_LENGTH];
struct cpu_state *cpuState;
vaddr_t stackAddr;
size_t stackSize;
struct kthread *next;
struct kthread *prev;
};
int kthreadSetup(vaddr_t mainStack, size_t mainStackSize);
struct kthread *createKthread(const char *name, cpu_kstate_function_arg1_t func,
void *args);
void deleteKthread(struct kthread *thread);
struct cpu_state *selectNextThread(struct cpu_state *prev_cpu);