blob: 5b4a624444cc4b94f6c169256b7e5831be336227 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
#ifndef _LIBGCC_H
#define _LIBGCC_H
#include <stdint.h>
#include <stddef.h>
/*
* It seems as though gcc expects its implicit arithmetic functions to
* be cdecl, even if -mrtd is specified. This is somewhat
* inconsistent; for example, if -mregparm=3 is used then the implicit
* functions do become regparm(3).
*
* The implicit calls to memcpy() and memset() which gcc can generate
* do not seem to have this inconsistency; -mregparm and -mrtd affect
* them in the same way as any other function.
*
*/
#define LIBGCC __attribute__ (( cdecl ))
extern LIBGCC uint64_t __udivmoddi4(uint64_t num, uint64_t den, uint64_t *rem);
extern LIBGCC uint64_t __udivdi3(uint64_t num, uint64_t den);
extern LIBGCC uint64_t __umoddi3(uint64_t num, uint64_t den);
extern LIBGCC int64_t __divdi3(int64_t num, int64_t den);
extern LIBGCC int64_t __moddi3(int64_t num, int64_t den);
#endif /* _LIBGCC_H */
|
