[pcsx_rearmed.git] / deps / lightning / include / lightning / jit_mips.h

/*
 * Copyright (C) 2012-2023  Free Software Foundation, Inc.
 *
 * This file is part of GNU lightning.
 *
 * GNU lightning is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 *
 * GNU lightning is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
 * License for more details.
 *
 * Authors:
 *	Paulo Cesar Pereira de Andrade
 */

#ifndef _jit_mips_h
#define _jit_mips_h

#define JIT_HASH_CONSTS		1
#define JIT_NUM_OPERANDS	3

#if _MIPS_SIM != _ABIO32
#    define NEW_ABI		1
#else
#    define NEW_ABI		0
#endif

/*
 * Types
 */
#define JIT_FP			_FP
typedef enum {
#define jit_r(i)		(_V0 + (i))
#if NEW_ABI
#  define jit_r_num()		8
#else
#  define jit_r_num()		12
#endif
#define jit_v(i)		(_S0 + (i))
#define jit_v_num()		8
#define jit_f(i)		(_F0 + (i))
#if NEW_ABI
#  define jit_f_num()		6
#else
#  define jit_f_num()		8
#endif
    _AT,
#define JIT_R0			_V0
#define JIT_R1			_V1
#if NEW_ABI
#  define JIT_R2		_T4
#  define JIT_R3		_T5
#  define JIT_R4		_T6
#  define JIT_R5		_T7
#  define JIT_R6		_T8
#  define JIT_R7		_T9
#else
#  define JIT_R2		_T0
#  define JIT_R3		_T1
#  define JIT_R4		_T2
#  define JIT_R5		_T3
#  define JIT_R6		_T4
#  define JIT_R7		_T5
#  define JIT_R8		_T6
#  define JIT_R9		_T7
#  define JIT_R10		_T8
#  define JIT_R11		_T9
#endif
    _V0, _V1,
#if !NEW_ABI
    _T0, _T1, _T2, _T3,
#endif
    _T4, _T5, _T6, _T7, _T8, _T9,
#define JIT_V0			_S0
#define JIT_V1			_S1
#define JIT_V2			_S2
#define JIT_V3			_S3
#define JIT_V4			_S4
#define JIT_V5			_S5
#define JIT_V6			_S6
#define JIT_V7			_S7
    _S0, _S1, _S2, _S3, _S4, _S5, _S6, _S7,
    _ZERO, _K0, _K1, _RA,
    _GP,
    _SP, _FP,
#if NEW_ABI
    _A7, _A6, _A5, _A4,
#endif
    _A3, _A2, _A1, _A0,
#define JIT_F0			_F0
#define JIT_F1			_F2
#define JIT_F2			_F4
#define JIT_F3			_F6
#define JIT_F4			_F8
#define JIT_F5			_F10
#if !NEW_ABI
#  define JIT_F6		_F16
#  define JIT_F7		_F18
#endif
    _F0, _F2, _F4, _F6, _F8, _F10,
    /* callee save float registers */
#if !NEW_ABI
    _F16, _F18,
#endif
    _F20, _F22, _F24, _F26, _F28, _F30,
#if NEW_ABI
    _F19, _F18, _F17, _F16, _F15, _F14, _F13, _F12,
#else
    _F14, _F12,
#endif
#define JIT_NOREG		_NOREG
    _NOREG,
} jit_reg_t;

typedef struct {
    jit_uint32_t release	: 4;
} jit_cpu_t;

/*
 * Initialization
 */
extern jit_cpu_t		jit_cpu;

#endif /* _jit_mips_h */
Commit	Line	Data
4a71579b	1	/*
79bfeef6	2	* Copyright (C) 2012-2023 Free Software Foundation, Inc.
4a71579b PC	3	*
	4	* This file is part of GNU lightning.
	5	*
	6	* GNU lightning is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU Lesser General Public License as published
	8	* by the Free Software Foundation; either version 3, or (at your option)
	9	* any later version.
	10	*
	11	* GNU lightning is distributed in the hope that it will be useful, but
	12	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
	13	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
	14	* License for more details.
	15	*
	16	* Authors:
	17	* Paulo Cesar Pereira de Andrade
	18	*/
	19
	20	#ifndef _jit_mips_h
	21	#define _jit_mips_h
	22
	23	#define JIT_HASH_CONSTS 1
	24	#define JIT_NUM_OPERANDS 3
	25
	26	#if _MIPS_SIM != _ABIO32
	27	# define NEW_ABI 1
79bfeef6 PC	28	#else
79bfeef6 PC	29	# define NEW_ABI 0
4a71579b PC	30	#endif
	31
	32	/*
	33	* Types
	34	*/
	35	#define JIT_FP _FP
	36	typedef enum {
	37	#define jit_r(i) (_V0 + (i))
	38	#if NEW_ABI
519a9ea1	39	# define jit_r_num() 8
4a71579b	40	#else
519a9ea1	41	# define jit_r_num() 12
4a71579b PC	42	#endif
	43	#define jit_v(i) (_S0 + (i))
	44	#define jit_v_num() 8
	45	#define jit_f(i) (_F0 + (i))
	46	#if NEW_ABI
	47	# define jit_f_num() 6
	48	#else
	49	# define jit_f_num() 8
	50	#endif
	51	_AT,
	52	#define JIT_R0 _V0
	53	#define JIT_R1 _V1
	54	#if NEW_ABI
	55	# define JIT_R2 _T4
	56	# define JIT_R3 _T5
	57	# define JIT_R4 _T6
	58	# define JIT_R5 _T7
	59	# define JIT_R6 _T8
519a9ea1	60	# define JIT_R7 _T9
4a71579b PC	61	#else
	62	# define JIT_R2 _T0
	63	# define JIT_R3 _T1
	64	# define JIT_R4 _T2
	65	# define JIT_R5 _T3
	66	# define JIT_R6 _T4
	67	# define JIT_R7 _T5
	68	# define JIT_R8 _T6
	69	# define JIT_R9 _T7
	70	# define JIT_R10 _T8
519a9ea1	71	# define JIT_R11 _T9
4a71579b PC	72	#endif
	73	_V0, _V1,
	74	#if !NEW_ABI
	75	_T0, _T1, _T2, _T3,
	76	#endif
	77	_T4, _T5, _T6, _T7, _T8, _T9,
	78	#define JIT_V0 _S0
	79	#define JIT_V1 _S1
	80	#define JIT_V2 _S2
	81	#define JIT_V3 _S3
	82	#define JIT_V4 _S4
	83	#define JIT_V5 _S5
	84	#define JIT_V6 _S6
	85	#define JIT_V7 _S7
	86	_S0, _S1, _S2, _S3, _S4, _S5, _S6, _S7,
	87	_ZERO, _K0, _K1, _RA,
	88	_GP,
	89	_SP, _FP,
	90	#if NEW_ABI
	91	_A7, _A6, _A5, _A4,
	92	#endif
	93	_A3, _A2, _A1, _A0,
	94	#define JIT_F0 _F0
	95	#define JIT_F1 _F2
	96	#define JIT_F2 _F4
	97	#define JIT_F3 _F6
	98	#define JIT_F4 _F8
	99	#define JIT_F5 _F10
	100	#if !NEW_ABI
	101	# define JIT_F6 _F16
	102	# define JIT_F7 _F18
	103	#endif
	104	_F0, _F2, _F4, _F6, _F8, _F10,
	105	/* callee save float registers */
	106	#if !NEW_ABI
	107	_F16, _F18,
	108	#endif
	109	_F20, _F22, _F24, _F26, _F28, _F30,
	110	#if NEW_ABI
	111	_F19, _F18, _F17, _F16, _F15, _F14, _F13, _F12,
	112	#else
	113	_F14, _F12,
	114	#endif
	115	#define JIT_NOREG _NOREG
	116	_NOREG,
	117	} jit_reg_t;
	118
79bfeef6 PC	119	typedef struct {
	120	jit_uint32_t release : 4;
	121	} jit_cpu_t;
	122
	123	/*
	124	* Initialization
	125	*/
	126	extern jit_cpu_t jit_cpu;
	127
4a71579b	128	#endif /* _jit_mips_h */