#ifndef DEF_SYSCALL_H
#define DEF_SYSCALL_H

#include <types.h>
#include <tce/syscalls.h>
#include <tce/vfs.h>

#define NEW_STACK_SIZE 0x8000

void thread_exit();
void schedule();
void thread_sleep(int time);
void process_exit(int retval);
void printk(char* str);
void thread_new(void (*entry)(void*), void *data);
void irq_wait(int number);
int proc_priv();

void* sbrk(size_t size);
void brk(void* ptr);

int run(char* file, char** args, FILE zero_fd);
int waitpid(int pid, int block);

FILE open(char* filename, int mode);
FILE open_relative(FILE root, char* filename, int mode);
int stat(char* filename, file_info *info);
int stat_relative(FILE root, char* filename, file_info *info);
int statf(FILE file, file_info *info);
void close(FILE file);
int read(FILE file, size_t offset, size_t len, char *buffer);
int write(FILE file, size_t offset, size_t len, char *buffer);
int link(char* from, char* to, int mode);

#endif