newlib/libc/sys/sysnecv850/read.c


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#include <_ansi.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "sys/syscall.h"

int errno;

int __trap0 (int function, int p1, int p2, int p3);

#define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3))

_read (int file,
       char *ptr,
       int len)
{
  return TRAP0 (SYS_read, file, ptr, len);
}