repos/blastem: gen_arm.c annotate

annotate gen_arm.c @ 2222:bb1bcdb027e0

Merge

author	Michael Pavone <pavone@retrodev.com>
date	Sun, 04 Sep 2022 14:26:12 -0700
parents	724bbec47f86
children

rev	line source
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	1 /*
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	2 Copyright 2014 Michael Pavone
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	3 This file is part of BlastEm.
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text.
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	5 */
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	6 #include "gen_arm.h"
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	7 #include "mem.h"
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	8 #include <stdio.h>
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	9 #include <stdlib.h>
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	10
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	11 #define OP_FIELD_SHIFT 21u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	12
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	13 //Data processing format instructions
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	14 #define OP_AND 0x0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	15 #define OP_EOR (0x1u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	16 #define OP_SUB (0x2u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	17 #define OP_RSB (0x3u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	18 #define OP_ADD (0x4u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	19 #define OP_ADC (0x5u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	20 #define OP_SBC (0x6u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	21 #define OP_RSC (0x7u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	22 #define OP_TST (0x8u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	23 #define OP_TEQ (0x9u << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	24 #define OP_CMP (0xAu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	25 #define OP_CMN (0xBu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	26 #define OP_ORR (0xCu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	27 #define OP_MOV (0xDu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	28 #define OP_BIC (0xEu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	29 #define OP_MVN (0xFu << OP_FIELD_SHIFT)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	30
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	31 //branch instructions
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	32 #define OP_B 0xA000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	33 #define OP_BL 0xB000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	34 #define OP_BX 0x12FFF10u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	35
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	36 //load/store
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	37 #define OP_STR 0x4000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	38 #define OP_LDR 0x4100000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	39 #define OP_STM 0x8000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	40 #define OP_LDM 0x8100000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	41 #define POST_IND 0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	42 #define PRE_IND 0x1000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	43 #define DIR_DOWN 0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	44 #define DIR_UP 0x0800000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	45 #define SZ_W 0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	46 #define SZ_B 0x0400000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	47 #define WRITE_B 0x0200000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	48 #define OFF_IMM 0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	49 #define OFF_REG 0x2000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	50
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	51 #define PUSH (OP_STR \| PRE_IND \| OFF_IMM \| SZ_W \| WRITE_B \| DIR_DOWN \| sizeof(uint32_t) \| (sp << 16))
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	52 #define POP (OP_LDR \| POST_IND \| OFF_IMM \| SZ_W \| DIR_UP \| sizeof(uint32_t) \| (sp << 16))
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	53 #define PUSHM (OP_STM \| PRE_IND \| SZ_W \| WRITE_B \| DIR_DOWN \| (sp << 16))
554 474270dbff15 Fix ARM code generation and test program Michael Pavone <pavone@retrodev.com> parents: 553 diff changeset	54 #define POPM (OP_LDM \| POST_IND \| SZ_W \| WRITE_B \| DIR_UP \| (sp << 16))
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	55
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	56 #define IMMED 0x2000000u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	57 #define REG 0u
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	58
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	59
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	60 uint32_t make_immed(uint32_t val)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	61 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	62 uint32_t rot_amount = 0;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	63 for (; rot_amount < 0x20; rot_amount += 2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	64 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	65 uint32_t test_mask = ~(0xFF << rot_amount \| 0xFF >> (32-rot_amount));
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	66 if (!(test_mask & val)) {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	67 return val << rot_amount \| val >> (32-rot_amount) \| rot_amount << 7;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	68 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	69 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	70 return INVALID_IMMED;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	71 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	72
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	73 void check_alloc_code(code_info *code)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	74 {
554 474270dbff15 Fix ARM code generation and test program Michael Pavone <pavone@retrodev.com> parents: 553 diff changeset	75 if (code->cur == code->last) {
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	76 size_t size = CODE_ALLOC_SIZE;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	77 uint32_t *next_code = alloc_code(&size);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	78 if (!next_code) {
792 724bbec47f86 Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows). Michael Pavone <pavone@retrodev.com> parents: 684 diff changeset	79 fatal_error("Failed to allocate memory for generated code\n");
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	80 }
563 c8fefa140c80 Moved some generic stuff from backend.h gen_arm.h and gen_arm.c into gen.h and gen.c. Added a couple fields to cpu_options so that gen_mem_fun can be made guest CPU generic Michael Pavone <pavone@retrodev.com> parents: 554 diff changeset	81 if (next_code = code->last + RESERVE_WORDS) {
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	82 //new chunk is contiguous with the current one
563 c8fefa140c80 Moved some generic stuff from backend.h gen_arm.h and gen_arm.c into gen.h and gen.c. Added a couple fields to cpu_options so that gen_mem_fun can be made guest CPU generic Michael Pavone <pavone@retrodev.com> parents: 554 diff changeset	83 code->last = next_code + size/sizeof(code_word) - RESERVE_WORDS;
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	84 } else {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	85 uint32_t * from = code->cur + 2;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	86 if (next_code - from < 0x400000 \|\| from - next_code <= 0x400000) {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	87 *from = CC_AL \| OP_B \| ((next_code - from) & 0xFFFFFF);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	88 } else {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	89 //push r0 onto the stack
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	90 *(from++) = CC_AL \| PUSH;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	91 uint32_t immed = make_immed((uint32_t)next_code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	92 if (immed == INVALID_IMMED) {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	93 //Load target into r0 from word after next instruction into register 0
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	94 *(from++) = CC_AL \| OP_LDR \| OFF_IMM \| DIR_DOWN \| PRE_IND \| SZ_W \| (pc << 16) \| 4;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	95 from[1] = (uint32_t)next_code;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	96 } else {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	97 //Load target into r0
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	98 *(from++) = CC_AL \| OP_MOV \| IMMED \| NO_COND \| immed;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	99 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	100 //branch to address in r0
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	101 *from = CC_AL \| OP_BX;
563 c8fefa140c80 Moved some generic stuff from backend.h gen_arm.h and gen_arm.c into gen.h and gen.c. Added a couple fields to cpu_options so that gen_mem_fun can be made guest CPU generic Michael Pavone <pavone@retrodev.com> parents: 554 diff changeset	102 code->last = next_code + size/sizeof(code_word) - RESERVE_WORDS;
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	103 //pop r0
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	104 *(next_code++) = CC_AL \| POP;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	105 code->cur = next_code;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	106 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	107 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	108 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	109 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	110
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	111 uint32_t data_proc(code_info *code, uint32_t cond, uint32_t op, uint32_t set_cond, uint32_t dst, uint32_t src1, uint32_t src2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	112 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	113 check_alloc_code(code);
554 474270dbff15 Fix ARM code generation and test program Michael Pavone <pavone@retrodev.com> parents: 553 diff changeset	114 *(code->cur++) = cond \| op \| set_cond \| (src1 << 16) \| (dst << 12) \| src2;
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	115
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	116 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	117 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	118
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	119 uint32_t data_proci(code_info *code, uint32_t cond, uint32_t op, uint32_t set_cond, uint32_t dst, uint32_t src1, uint32_t immed)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	120 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	121 immed = make_immed(immed);
554 474270dbff15 Fix ARM code generation and test program Michael Pavone <pavone@retrodev.com> parents: 553 diff changeset	122 if (immed == INVALID_IMMED) {
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	123 return immed;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	124 }
554 474270dbff15 Fix ARM code generation and test program Michael Pavone <pavone@retrodev.com> parents: 553 diff changeset	125 return data_proc(code, cond, op \| IMMED, set_cond, dst, src1, immed);
553 1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	126 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	127
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	128 //TODO: support shifted register for op2
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	129
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	130 uint32_t and(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	131 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	132 return data_proc(code, CC_AL, OP_AND, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	133 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	134
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	135 uint32_t andi(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	136 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	137 return data_proci(code, CC_AL, OP_AND, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	138 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	139
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	140 uint32_t and_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	141 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	142 return data_proc(code, cc, OP_AND, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	143 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	144
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	145 uint32_t andi_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	146 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	147 return data_proci(code, cc, OP_AND, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	148 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	149
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	150 uint32_t eor(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	151 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	152 return data_proc(code, CC_AL, OP_EOR, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	153 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	154
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	155 uint32_t eori(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	156 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	157 return data_proci(code, CC_AL, OP_EOR, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	158 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	159
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	160 uint32_t eor_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	161 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	162 return data_proc(code, cc, OP_EOR, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	163 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	164
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	165 uint32_t eori_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	166 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	167 return data_proci(code, cc, OP_EOR, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	168 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	169
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	170 uint32_t sub(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	171 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	172 return data_proc(code, CC_AL, OP_SUB, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	173 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	174
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	175 uint32_t subi(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	176 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	177 return data_proci(code, CC_AL, OP_SUB, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	178 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	179
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	180 uint32_t sub_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	181 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	182 return data_proc(code, cc, OP_SUB, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	183 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	184
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	185 uint32_t subi_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	186 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	187 return data_proci(code, cc, OP_SUB, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	188 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	189
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	190 uint32_t rsb(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	191 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	192 return data_proc(code, CC_AL, OP_RSB, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	193 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	194
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	195 uint32_t rsbi(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	196 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	197 return data_proci(code, CC_AL, OP_RSB, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	198 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	199
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	200 uint32_t rsb_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	201 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	202 return data_proc(code, cc, OP_RSB, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	203 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	204
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	205 uint32_t rsbi_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	206 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	207 return data_proci(code, cc, OP_RSB, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	208 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	209
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	210 uint32_t add(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	211 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	212 return data_proc(code, CC_AL, OP_ADD, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	213 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	214
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	215 uint32_t addi(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	216 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	217 return data_proci(code, CC_AL, OP_ADD, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	218 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	219
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	220 uint32_t add_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	221 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	222 return data_proc(code, cc, OP_ADD, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	223 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	224
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	225 uint32_t addi_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	226 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	227 return data_proci(code, cc, OP_ADD, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	228 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	229
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	230 uint32_t adc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	231 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	232 return data_proc(code, CC_AL, OP_ADC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	233 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	234
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	235 uint32_t adci(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	236 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	237 return data_proci(code, CC_AL, OP_ADC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	238 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	239
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	240 uint32_t adc_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	241 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	242 return data_proc(code, cc, OP_ADC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	243 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	244
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	245 uint32_t adci_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	246 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	247 return data_proci(code, cc, OP_ADC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	248 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	249
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	250 uint32_t sbc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	251 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	252 return data_proc(code, CC_AL, OP_SBC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	253 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	254
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	255 uint32_t sbci(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	256 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	257 return data_proci(code, CC_AL, OP_SBC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	258 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	259
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	260 uint32_t sbc_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	261 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	262 return data_proc(code, cc, OP_SBC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	263 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	264
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	265 uint32_t sbci_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	266 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	267 return data_proci(code, cc, OP_SBC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	268 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	269
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	270 uint32_t rsc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	271 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	272 return data_proc(code, CC_AL, OP_RSC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	273 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	274
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	275 uint32_t rsci(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	276 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	277 return data_proci(code, CC_AL, OP_RSC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	278 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	279
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	280 uint32_t rsc_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	281 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	282 return data_proc(code, cc, OP_RSC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	283 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	284
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	285 uint32_t rsci_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	286 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	287 return data_proci(code, cc, OP_RSC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	288 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	289
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	290 uint32_t tst(code_info *code, uint32_t src1, uint32_t src2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	291 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	292 return data_proc(code, CC_AL, OP_TST, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	293 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	294
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	295 uint32_t tsti(code_info *code, uint32_t src1, uint32_t immed)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	296 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	297 return data_proci(code, CC_AL, OP_TST, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	298 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	299
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	300 uint32_t tst_cc(code_info *code, uint32_t src1, uint32_t src2, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	301 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	302 return data_proc(code, cc, OP_TST, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	303 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	304
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	305 uint32_t tsti_cc(code_info *code, uint32_t src1, uint32_t immed, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	306 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	307 return data_proci(code, cc, OP_TST, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	308 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	309
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	310 uint32_t teq(code_info *code, uint32_t src1, uint32_t src2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	311 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	312 return data_proc(code, CC_AL, OP_TEQ, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	313 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	314
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	315 uint32_t teqi(code_info *code, uint32_t src1, uint32_t immed)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	316 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	317 return data_proci(code, CC_AL, OP_TEQ, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	318 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	319
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	320 uint32_t teq_cc(code_info *code, uint32_t src1, uint32_t src2, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	321 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	322 return data_proc(code, cc, OP_TEQ, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	323 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	324
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	325 uint32_t teqi_cc(code_info *code, uint32_t src1, uint32_t immed, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	326 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	327 return data_proci(code, cc, OP_TEQ, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	328 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	329
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	330 uint32_t cmp(code_info *code, uint32_t src1, uint32_t src2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	331 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	332 return data_proc(code, CC_AL, OP_CMP, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	333 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	334
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	335 uint32_t cmpi(code_info *code, uint32_t src1, uint32_t immed)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	336 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	337 return data_proci(code, CC_AL, OP_CMP, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	338 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	339
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	340 uint32_t cmp_cc(code_info *code, uint32_t src1, uint32_t src2, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	341 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	342 return data_proc(code, cc, OP_CMP, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	343 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	344
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	345 uint32_t cmpi_cc(code_info *code, uint32_t src1, uint32_t immed, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	346 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	347 return data_proci(code, cc, OP_CMP, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	348 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	349
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	350 uint32_t cmn(code_info *code, uint32_t src1, uint32_t src2)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	351 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	352 return data_proc(code, CC_AL, OP_CMN, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	353 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	354
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	355 uint32_t cmni(code_info *code, uint32_t src1, uint32_t immed)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	356 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	357 return data_proci(code, CC_AL, OP_CMN, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	358 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	359
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	360 uint32_t cmn_cc(code_info *code, uint32_t src1, uint32_t src2, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	361 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	362 return data_proc(code, cc, OP_CMN, SET_COND, r0, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	363 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	364
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	365 uint32_t cmni_cc(code_info *code, uint32_t src1, uint32_t immed, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	366 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	367 return data_proci(code, cc, OP_CMN, SET_COND, r0, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	368 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	369
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	370 uint32_t orr(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	371 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	372 return data_proc(code, CC_AL, OP_ORR, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	373 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	374
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	375 uint32_t orri(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	376 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	377 return data_proci(code, CC_AL, OP_ORR, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	378 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	379
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	380 uint32_t orr_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	381 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	382 return data_proc(code, cc, OP_ORR, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	383 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	384
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	385 uint32_t orri_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	386 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	387 return data_proci(code, cc, OP_ORR, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	388 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	389
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	390 uint32_t mov(code_info *code, uint32_t dst, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	391 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	392 return data_proc(code, CC_AL, OP_MOV, set_cond, dst, 0, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	393 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	394
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	395 uint32_t movi(code_info *code, uint32_t dst, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	396 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	397 return data_proci(code, CC_AL, OP_MOV, set_cond, dst, 0, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	398 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	399
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	400 uint32_t mov_cc(code_info *code, uint32_t dst, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	401 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	402 return data_proc(code, cc, OP_MOV, set_cond, dst, 0, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	403 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	404
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	405 uint32_t movi_cc(code_info *code, uint32_t dst, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	406 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	407 return data_proci(code, cc, OP_MOV, set_cond, dst, 0, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	408 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	409
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	410 uint32_t bic(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	411 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	412 return data_proc(code, CC_AL, OP_BIC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	413 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	414
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	415 uint32_t bici(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	416 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	417 return data_proci(code, CC_AL, OP_BIC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	418 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	419
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	420 uint32_t bic_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	421 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	422 return data_proc(code, cc, OP_BIC, set_cond, dst, src1, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	423 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	424
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	425 uint32_t bici_cc(code_info *code, uint32_t dst, uint32_t src1, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	426 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	427 return data_proci(code, cc, OP_BIC, set_cond, dst, src1, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	428 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	429
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	430 uint32_t mvn(code_info *code, uint32_t dst, uint32_t src2, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	431 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	432 return data_proc(code, CC_AL, OP_MVN, set_cond, dst, 0, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	433 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	434
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	435 uint32_t mvni(code_info *code, uint32_t dst, uint32_t immed, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	436 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	437 return data_proci(code, CC_AL, OP_MVN, set_cond, dst, 0, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	438 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	439
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	440 uint32_t mvn_cc(code_info *code, uint32_t dst, uint32_t src2, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	441 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	442 return data_proc(code, cc, OP_MVN, set_cond, dst, 0, src2);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	443 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	444
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	445 uint32_t mvni_cc(code_info *code, uint32_t dst, uint32_t immed, uint32_t cc, uint32_t set_cond)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	446 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	447 return data_proci(code, cc, OP_MVN, set_cond, dst, 0, immed);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	448 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	449
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	450 uint32_t branchi(code_info code, uint32_t cc, uint32_t op, uint32_t dst)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	451 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	452 uint32_t * from = code->cur + 2;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	453 if (dst - from >= 0x400000 && from - dst > 0x400000) {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	454 return INVALID_IMMED;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	455 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	456 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	457 *(code->cur++) = cc \| op \| ((dst - from) & 0xFFFFFF);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	458 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	459 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	460
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	461 uint32_t b(code_info code, uint32_t dst)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	462 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	463 return branchi(code, CC_AL, OP_B, dst);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	464 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	465
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	466 uint32_t b_cc(code_info code, uint32_t dst, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	467 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	468 return branchi(code, cc, OP_B, dst);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	469 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	470
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	471 uint32_t bl(code_info code, uint32_t dst)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	472 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	473 return branchi(code, CC_AL, OP_BL, dst);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	474 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	475
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	476 uint32_t bl_cc(code_info code, uint32_t dst, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	477 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	478 return branchi(code, cc, OP_BL, dst);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	479 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	480
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	481 uint32_t bx(code_info *code, uint32_t dst)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	482 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	483 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	484 *(code->cur++) = CC_AL \| OP_BX \| dst;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	485 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	486 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	487
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	488 uint32_t bx_cc(code_info *code, uint32_t dst, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	489 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	490 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	491 *(code->cur++) = cc \| OP_BX \| dst;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	492 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	493 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	494
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	495 uint32_t push(code_info *code, uint32_t reg)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	496 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	497 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	498 *(code->cur++) = CC_AL \| PUSH \| reg << 12;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	499 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	500 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	501
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	502 uint32_t push_cc(code_info *code, uint32_t reg, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	503 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	504 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	505 *(code->cur++) = cc \| PUSH \| reg << 12;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	506 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	507 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	508
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	509 uint32_t pushm(code_info *code, uint32_t reglist)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	510 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	511 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	512 *(code->cur++) = CC_AL \| PUSHM \| reglist;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	513 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	514 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	515
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	516 uint32_t pushm_cc(code_info *code, uint32_t reglist, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	517 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	518 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	519 *(code->cur++) = cc \| PUSHM \| reglist;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	520 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	521 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	522
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	523 uint32_t pop(code_info *code, uint32_t reg)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	524 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	525 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	526 *(code->cur++) = CC_AL \| POP \| reg << 12;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	527 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	528 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	529
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	530 uint32_t pop_cc(code_info *code, uint32_t reg, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	531 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	532 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	533 *(code->cur++) = cc \| POP \| reg << 12;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	534 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	535 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	536
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	537 uint32_t popm(code_info *code, uint32_t reglist)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	538 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	539 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	540 *(code->cur++) = CC_AL \| POPM \| reglist;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	541 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	542 }
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	543
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	544 uint32_t popm_cc(code_info *code, uint32_t reglist, uint32_t cc)
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	545 {
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	546 check_alloc_code(code);
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	547 *(code->cur++) = cc \| POPM \| reglist;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	548 return CODE_OK;
1af6c1052993 Added untested code for generating ARM machine code Mike Pavone <pavone@retrodev.com> parents: diff changeset	549 }
684 bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	550
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	551 uint32_t load_store_immoff(code_info *code, uint32_t op, uint32_t dst, uint32_t base, int32_t offset, uint32_t cc)
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	552 {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	553 if (offset >= 0x1000 \|\| offset <= -0x1000) {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	554 return INVALID_IMMED;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	555 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	556 check_alloc_code(code);
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	557 uint32_t instruction = cc \| op \| POST_IND \| OFF_IMM \| SZ_W \| base << 16 \| dst << 12;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	558 if (offset >= 0) {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	559 instruction \|= offset \| DIR_UP;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	560 } else {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	561 instruction \|= (-offset) \| DIR_DOWN;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	562 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	563 *(code->cur++) = instruction;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	564 return CODE_OK;
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	565 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	566
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	567 uint32_t ldr_cc(code_info *code, uint32_t dst, uint32_t base, int32_t offset, uint32_t cc)
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	568 {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	569 return load_store_immoff(code, OP_LDR, dst, base, offset, cc);
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	570 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	571
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	572 uint32_t ldr(code_info *code, uint32_t dst, uint32_t base, int32_t offset)
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	573 {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	574 return ldr_cc(code, dst, base, offset, CC_AL);
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	575 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	576
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	577 uint32_t str_cc(code_info *code, uint32_t src, uint32_t base, int32_t offset, uint32_t cc)
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	578 {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	579 return load_store_immoff(code, OP_STR, src, base, offset, cc);
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	580 }
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	581
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	582 uint32_t str(code_info *code, uint32_t src, uint32_t base, int32_t offset)
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	583 {
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	584 return str_cc(code, src, base, offset, CC_AL);
bff307e03a94 Added ldr and str instructions to gen_arm Michael Pavone <pavone@retrodev.com> parents: 563 diff changeset	585 }

Mercurial > repos > blastem

annotate gen_arm.c @ 2222:bb1bcdb027e0