linux/arch/h8300/lib/libgcc.h

79 lines
1.3 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __H8300_LIBGCC_H__
#define __H8300_LIBGCC_H__
#ifdef __ASSEMBLY__
#define A0 r0
#define A0L r0l
#define A0H r0h
#define A1 r1
#define A1L r1l
#define A1H r1h
#define A2 r2
#define A2L r2l
#define A2H r2h
#define A3 r3
#define A3L r3l
#define A3H r3h
#define S0 r4
#define S0L r4l
#define S0H r4h
#define S1 r5
#define S1L r5l
#define S1H r5h
#define S2 r6
#define S2L r6l
#define S2H r6h
#define PUSHP push.l
#define POPP pop.l
#define A0P er0
#define A1P er1
#define A2P er2
#define A3P er3
#define S0P er4
#define S1P er5
#define S2P er6
#define A0E e0
#define A1E e1
#define A2E e2
#define A3E e3
#else
#define Wtype SItype
#define UWtype USItype
#define HWtype SItype
#define UHWtype USItype
#define DWtype DItype
#define UDWtype UDItype
#define UWtype USItype
#define Wtype SItype
#define UWtype USItype
#define W_TYPE_SIZE (4 * BITS_PER_UNIT)
#define BITS_PER_UNIT (8)
typedef int SItype __attribute__ ((mode (SI)));
typedef unsigned int USItype __attribute__ ((mode (SI)));
typedef int DItype __attribute__ ((mode (DI)));
typedef unsigned int UDItype __attribute__ ((mode (DI)));
struct DWstruct {
Wtype high, low;
};
typedef union {
struct DWstruct s;
DWtype ll;
} DWunion;
typedef int word_type __attribute__ ((mode (__word__)));
#endif
#endif