2 * Copyright (C) 2022-2023 Free Software Foundation, Inc.
4 * This file is part of GNU lightning.
6 * GNU lightning is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation; either version 3, or (at your option)
11 * GNU lightning is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 * License for more details.
17 * Paulo Cesar Pereira de Andrade
21 # define ii(i) *_jit->pc.ui++ = (i)
22 # define can_sign_extend_si12_p(s12) ((s12) <= 2047 && (s12) >= -2048)
23 # define can_zero_extend_u12_p(u12) ((u12) <= 4095 && (u12) >= 0)
24 # define can_sign_extend_si16_p(s16) ((s16) <= 32767 && (s16) >= -32768)
25 # define can_sign_extend_si21_p(s21) ((s21) <= 1048575 && (s21) >= -1048576)
26 # define can_sign_extend_si26_p(s26) \
27 ((s26) <= 33554431 && (s26) >= -33554432)
28 # define can_sign_extend_si32_p(s32) \
29 ((s32) <= 2147483647LL && (s32) >= -2147483648LL)
30 # define _ZERO_REGNO 0
34 # define ldr(u, v) ldr_l(u, v)
35 # define ldi(u, v) ldi_l(u, v)
36 # define ldxi(u, v, w) ldxi_l(u, v, w)
37 # define sti(u, v) sti_l(u, v)
38 # define stxi(u, v, w) stxi_l(u, v, w)
39 # define orrr(op, rk, rj, rd) _orrr(_jit, op, rk, rj, rd)
40 # define ou5rr(op, i5, rj, rd) _orrr(_jit, op, i5, rj, rd)
41 # define orru5(op, rk, rj, i5) _orrr(_jit, op, rk, rj, i5)
42 static void _orrr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
43 # define ou2rrr(op, i2, rk, rj, rd) _ou2rrr(_jit, op, i2, rk, rj, rd)
44 static void _ou2rrr(jit_state_t*,jit_int32_t,
45 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
46 # define ou3rrr(op, u3, rk, rj, rd) _ou3rrr(_jit, op, u3, rk, rj, rd)
47 static void _ou3rrr(jit_state_t*,jit_int32_t,
48 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
49 # define ou6rr(op, u6, rj, rd) _ou6rr(_jit, op, u6, rj, rd)
50 static void _ou6rr(jit_state_t*,jit_int32_t,
51 jit_int32_t,jit_int32_t,jit_int32_t);
52 # define ou5u1u5rr(op,m5,u1,l5,rj,rd) _ou5u1u5rr(_jit,op,m5,u1,l5,rj,rd)
53 static void _ou5u1u5rr(jit_state_t*,jit_int32_t,jit_int32_t,
54 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
55 # define ou6u6rr(op, m6, l6, rj, rd) _ou6u6rr(_jit, op, m6, l6, rj, rd)
56 static void _ou6u6rr(jit_state_t*,jit_int32_t,
57 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
58 # define o5r23(op, i5, rj, i2, rd) _o5r23(_jit, op, i5, rj, i2, rd)
59 static void _o5r23(jit_state_t*,
60 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
61 # define o523r(op, i5, i2, rj, i3) _o523r(_jit, op, i5, i2, rj, i3)
62 static void _o523r(jit_state_t*,
63 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
64 # define os12rr(op, i12, rj, rd) _os12rr(_jit, op, i12, rj, rd)
65 # define os12ru5(op, i12, rj, u5) _os12rr(_jit, op, i12, rj, u5)
66 static void _os12rr(jit_state_t*,
67 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
68 # define ou12rr(op, u12, rj, rd) _ou12rr(_jit, op, u12, rj, rd)
69 static void _ou12rr(jit_state_t*,
70 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
71 # define ou14u5r(op, u14, u5, rd) _ou14u5r(_jit, op, u14, u5, rd)
72 static void _osu14u5r(jit_state_t*,
73 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
74 # define os14rr(op, s14, rj, rd) _os14rr(_jit, op, s14, rj, rd)
75 static void _os14rr(jit_state_t*,
76 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
77 # define ou8rr(op, u8, rd, rj) _ou8rr(_jit, op, u8, rd, rj)
78 # define ou8u5r(op, u8, u5, rj) _ou8rr(_jit, op, u8, u5, rj)
79 static void _ou8rr(jit_state_t*,jit_int32_t,
80 jit_int32_t,jit_int32_t,jit_int32_t);
81 # define ou15(op, u15) _ou15(_jit, op, u15)
82 static void _ou15(jit_state_t*, jit_int32_t,jit_int32_t);
83 # define orrrr(op, ra, rk, rj, rd) _orrrr(_jit, op, ra, rk, rj, rd)
84 static void _orrrr(jit_state_t*,
85 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
86 # define ou5rru2u3(op,u5,rj,rk,u2,u3) _ou5rru2u3(_jit, op, u5, rj, rk, u2, u3)
87 static void _ou5rru2u3(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,
88 jit_int32_t,jit_int32_t,jit_int32_t);
89 # define os16rr(op, s16, rj, rd) _os16rr(_jit, op, s16, rj, rd)
90 static void _os16rr(jit_state_t*,
91 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
92 # define os20r(op, s20, rd) _os20r(_jit, op, s20, rd)
93 static void _os20r(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
94 # define orj21(op, rj, j21) _orj21(_jit, op, rj, j21)
95 static void _orj21(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
96 # define ou2u3j21(op, u2, u3, j21) _ou2u3j21(_jit, op, u2, u3, j21)
97 static void _o2cj21(jit_state_t*,
98 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
99 # define oj16rr(op, j16, rj, rd) _oj16rr(_jit, op, j16, rj, rd)
100 static void _oj16rr(jit_state_t*,
101 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
102 # define oj26(op, j26) _oj26(_jit, op, j26)
103 static void _oj26(jit_state_t*, jit_int32_t,jit_int32_t);
104 # define CLO_W(rd, rj) ou5rr(0x000, 0x04, rj, rd)
105 # define CLZ_W(rd, rj) ou5rr(0x000, 0x05, rj, rd)
106 # define CTO_W(rd, rj) ou5rr(0x000, 0x06, rj, rd)
107 # define CTZ_W(rd, rj) ou5rr(0x000, 0x07, rj, rd)
108 # define CLO_D(rd, rj) ou5rr(0x000, 0x08, rj, rd)
109 # define CLZ_D(rd, rj) ou5rr(0x000, 0x09, rj, rd)
110 # define CTO_D(rd, rj) ou5rr(0x000, 0x0a, rj, rd)
111 # define CTZ_D(rd, rj) ou5rr(0x000, 0x0b, rj, rd)
112 # define REVB_2H(rd, rj) ou5rr(0x000, 0x0c, rj, rd)
113 # define REVB_4H(rd, rj) ou5rr(0x000, 0x0d, rj, rd)
114 # define REVB_2W(rd, rj) ou5rr(0x000, 0x0e, rj, rd)
115 # define REVB_D(rd, rj) ou5rr(0x000, 0x0f, rj, rd)
116 # define REVH_2W(rd, rj) ou5rr(0x000, 0x10, rj, rd)
117 # define REVH_D(rd, rj) ou5rr(0x000, 0x11, rj, rd)
118 # define BITREV_4B(rd, rj) ou5rr(0x000, 0x12, rj, rd)
119 # define BITREV_8B(rd, rj) ou5rr(0x000, 0x13, rj, rd)
120 # define BITREV_W(rd, rj) ou5rr(0x000, 0x14, rj, rd)
121 # define BITREV_D(rd, rj) ou5rr(0x000, 0x15, rj, rd)
122 # define EXT_W_H(rd, rj) ou5rr(0x000, 0x16, rj, rd)
123 # define EXT_W_B(rd, rj) ou5rr(0x000, 0x17, rj, rd)
124 # define RDTIMEL_W(rd, rj) ou5rr(0x000, 0x18, rj, rd)
125 # define RDTIMEH_W(rd, rj) ou5rr(0x000, 0x19, rj, rd)
126 # define RDTIME_D(rd, rj) ou5rr(0x000, 0x20, rj, rd)
127 # define CPUCFG(rd, rj) ou5rr(0x000, 0x21, rj, rd)
128 # define ASRTLE_D( rj, rk) orru5(0x002, rk, rj, 0x00)
129 # define ASRTGT_D( rj, rk) orru5(0x003, rk, rj, 0x00)
130 # define ALSL_W(rd, rj, rk, sa2) ou2rrr(0x002, sa2, rk, rj, rd)
131 # define ALSL_WU(rd, rj, rk, sa2) ou2rrr(0x003, sa2, rk, rj, rd)
132 # define BYTEPICK_W(rd, rj, rk, sa2) ou2rrr(0x004, sa2, rk, rj, rd)
133 # define BYTEPICK_D(rd, rj, rk, sa3) ou3rrr(0x003, sa3, rk, rj, rd)
134 # define ADD_W(rd, rj, rk) orrr(0x020, rk, rj, rd)
135 # define ADD_D(rd, rj, rk) orrr(0x021, rk, rj, rd)
136 # define SUB_W(rd, rj, rk) orrr(0x022, rk, rj, rd)
137 # define SUB_D(rd, rj, rk) orrr(0x023, rk, rj, rd)
138 # define SLT(rd, rj, rk) orrr(0x024, rk, rj, rd)
139 # define SLTU(rd, rj, rk) orrr(0x025, rk, rj, rd)
140 # define MASKEQZ(rd, rj, rk) orrr(0x026, rk, rj, rd)
141 # define MASKNEZ(rd, rj, rk) orrr(0x027, rk, rj, rd)
142 # define NOR(rd, rj, rk) orrr(0x028, rk, rj, rd)
143 # define AND(rd, rj, rk) orrr(0x029, rk, rj, rd)
144 # define OR(rd, rj, rk) orrr(0x02a, rk, rj, rd)
145 # define XOR(rd, rj, rk) orrr(0x02b, rk, rj, rd)
146 # define ORN(rd, rj, rk) orrr(0x02c, rk, rj, rd)
147 # define ANDN(rd, rj, rk) orrr(0x02d, rk, rj, rd)
148 # define SLL_W(rd, rj, rk) orrr(0x02e, rk, rj, rd)
149 # define SRL_W(rd, rj, rk) orrr(0x02f, rk, rj, rd)
150 # define SRA_W(rd, rj, rk) orrr(0x030, rk, rj, rd)
151 # define SLL_D(rd, rj, rk) orrr(0x031, rk, rj, rd)
152 # define SRL_D(rd, rj, rk) orrr(0x032, rk, rj, rd)
153 # define SRA_D(rd, rj, rk) orrr(0x033, rk, rj, rd)
154 # define ROTR_W(rd, rj, rk) orrr(0x036, rk, rj, rd)
155 # define ROTR_D(rd, rj, rk) orrr(0x037, rk, rj, rd)
156 # define MUL_W(rd, rj, rk) orrr(0x038, rk, rj, rd)
157 # define MULH_W(rd, rj, rk) orrr(0x039, rk, rj, rd)
158 # define MULH_WU(rd, rj, rk) orrr(0x03a, rk, rj, rd)
159 # define MUL_D(rd, rj, rk) orrr(0x03b, rk, rj, rd)
160 # define MULH_D(rd, rj, rk) orrr(0x03c, rk, rj, rd)
161 # define MULH_DU(rd, rj, rk) orrr(0x03d, rk, rj, rd)
162 # define MULW_D_W(rd, rj, rk) orrr(0x03e, rk, rj, rd)
163 # define MULW_D_WU(rd, rj, rk) orrr(0x03f, rk, rj, rd)
164 # define DIV_W(rd, rj, rk) orrr(0x040, rk, rj, rd)
165 # define MOD_W(rd, rj, rk) orrr(0x041, rk, rj, rd)
166 # define DIV_WU(rd, rj, rk) orrr(0x042, rk, rj, rd)
167 # define MOD_WU(rd, rj, rk) orrr(0x043, rk, rj, rd)
168 # define DIV_D(rd, rj, rk) orrr(0x044, rk, rj, rd)
169 # define MOD_D(rd, rj, rk) orrr(0x045, rk, rj, rd)
170 # define DIV_DU(rd, rj, rk) orrr(0x046, rk, rj, rd)
171 # define MOD_DU(rd, rj, rk) orrr(0x047, rk, rj, rd)
172 # define CRC_W_B_W(rd, rj, rk) orrr(0x048, rk, rj, rd)
173 # define CRC_W_H_W(rd, rj, rk) orrr(0x049, rk, rj, rd)
174 # define CRC_W_W_W(rd, rj, rk) orrr(0x04a, rk, rj, rd)
175 # define CRC_W_D_W(rd, rj, rk) orrr(0x04b, rk, rj, rd)
176 # define CRCC_W_B_W(rd, rj, rk) orrr(0x04c, rk, rj, rd)
177 # define CRCC_W_H_W(rd, rj, rk) orrr(0x04d, rk, rj, rd)
178 # define CCRC_W_W_W(rd, rj, rk) orrr(0x04e, rk, rj, rd)
179 # define CCRC_W_D_W(rd, rj, rk) orrr(0x04f, rk, rj, rd)
180 # define BREAK(code) ou15(0x054, code)
181 # define DBCL(code) ou15(0x055, code)
182 # define SYSCALL(code) ou15(0x056, code)
183 # define ALSL_D(rd, rj, rk, sa2) ou2rrr(0x016, sa2, rk, rj, rd)
184 # define SLLI_W(rd, rj, ui5) ou5rr(0x081, ui5, rj, rd)
185 # define SLLI_D(rd, rj, ui6) ou6rr(0x041, ui6, rj, rd)
186 # define SRLI_W(rd, rj, ui5) ou5rr(0x089, ui5, rj, rd)
187 # define SRLI_D(rd, rj, ui6) ou6rr(0x045, ui6, rj, rd)
188 # define SRAI_W(rd, rj, ui5) ou5rr(0x091, ui5, rj, rd)
189 # define SRAI_D(rd, rj, ui6) ou6rr(0x049, ui6, rj, rd)
190 # define ROTRI_W(rd, rj, ui5) ou5rr(0x099, ui5, rj, rd)
191 # define ROTRI_D(rd, rj, ui6) ou6rr(0x04d, ui6, rj, rd)
192 # define BSTRINS_W(rd, rj, m5, l5) ou5u1u5rr(0x003, m5, 0x0, l5, rj, rd)
193 # define BSTRPICK_W(rd, rj, m5, l5) ou5u1u5rr(0x003, m5, 0x1, l5, rj, rd)
194 # define BSTRINS_D(rd, rj, m6, l6) ou6u6rr(0x002, m6, l6, rj, rd)
195 # define BSTRPICK_D(rd, rj, m6, l6) ou6u6rr(0x003, m6, l6, rj, rd)
196 # define SLTI(rd, rj, i12) os12rr(0x008, i12, rj, rd)
197 # define SLTUI(rd, rj, i12) os12rr(0x009, i12, rj, rd)
198 # define ADDI_W(rd, rj, si12) os12rr(0x00a, si12, rj, rd)
199 # define ADDI_D(rd, rj, si12) os12rr(0x00b, si12, rj, rd)
200 # define LU52I_D(rd, rj, i12) os12rr(0x00c, i12, rj, rd)
201 # define ANDI(rd, rj, i12) ou12rr(0x00d, i12, rj, rd)
202 # define ORI(rd, rj, i12) ou12rr(0x00e, i12, rj, rd)
203 # define XORI(rd, rj, i12) ou12rr(0x00f, i12, rj, rd)
204 # define CSRRD(rd, csr) ou14u5r(0x004, csr, 0x00, rd)
205 # define CSRWR(rd, csr) ou14u5r(0x004, csr, 0x01, rd)
206 # define CSRXCHG(rd, rj, csr) ou14u5r(0x004, csr, rj, rd)
207 # define CACOP(i5, rj, si12) os12ru5(0x018, si12, rj, i5)
208 # define LDDIR(rd, rj, level) ou8rr(0x190, level, rj, rd)
209 # define LDPTE( rj, level) ou8u5r(0x191, level, rj, 0x00)
210 # define IOCSRRD_B(rd, rj) ou5rr(0xc90, 0x00, rj, rd)
211 # define IOCSRRD_H(rd, rj) ou5rr(0xc90, 0x01, rj, rd)
212 # define IOCSRRD_W(rd, rj) ou5rr(0xc90, 0x02, rj, rd)
213 # define IOCSRRD_D(rd, rj) ou5rr(0xc90, 0x03, rj, rd)
214 # define IOCSRWR_B(rd, rj) ou5rr(0xc90, 0x04, rj, rd)
215 # define IOCSRWR_H(rd, rj) ou5rr(0xc90, 0x05, rj, rd)
216 # define IOCSRWR_W(rd, rj) ou5rr(0xc90, 0x06, rj, rd)
217 # define IOCSRWR_D(rd, rj) ou5rr(0xc90, 0x07, rj, rd)
218 # define TLBCLR() ii( 0x6482000)
219 # define TLBFLUSH() ii( 0x6482400)
220 # define TLBSRCH() ii( 0x6482800)
221 # define TLBRD() ii( 0x6482c00)
222 # define TLBWR() ii( 0x6483000)
223 # define TLBFILL() ii( 0x6483400)
224 # define ERTN() ii( 0x6483800)
225 # define IDLE(level) ou15(0xc91, level)
226 # define INVTLB(op, rj, rk) orru5(0xc93, rk, rj, op)
227 # define ADDU16I_D(rd, rj, si16) os16rr(0x004, si16, rj, rd)
228 # define LU12I_W(rd, si20) os20r(0x00a, si20, rd)
229 # define LU32I_D(rd, si20) os20r(0x00b, si20, rd)
230 # define PCADDI(rd, si20) os20r(0x00c, si20, rd)
231 # define PCALAU12I(rd, si20) os20r(0x00d, si20, rd)
232 # define PCADDU12I(rd, si20) os20r(0x00e, si20, rd)
233 # define PCADDU18I(rd, si20) os20r(0x00f, si20, rd)
234 # define LL_W(rd, rj, si14) os14rr(0x020, si14, rj, rd)
235 # define SC_W(rd, rj, si14) os14rr(0x021, si14, rj, rd)
236 # define LL_D(rd, rj, si14) os14rr(0x022, si14, rj, rd)
237 # define SC_D(rd, rj, si14) os14rr(0x023, si14, rj, rd)
238 # define LDPTR_W(rd, rj, si14) os14rr(0x024, si14, rj, rd)
239 # define SDPTR_W(rd, rj, si14) os14rr(0x025, si14, rj, rd)
240 # define LDPTR_D(rd, rj, si14) os14rr(0x026, si14, rj, rd)
241 # define SDPTR_D(rd, rj, si14) os14rr(0x027, si14, rj, rd)
242 # define LD_B(rd, rj, si12) os12rr(0x0a0, si12, rj, rd)
243 # define LD_H(rd, rj, si12) os12rr(0x0a1, si12, rj, rd)
244 # define LD_W(rd, rj, si12) os12rr(0x0a2, si12, rj, rd)
245 # define LD_D(rd, rj, si12) os12rr(0x0a3, si12, rj, rd)
246 # define ST_B(rd, rj, si12) os12rr(0x0a4, si12, rj, rd)
247 # define ST_H(rd, rj, si12) os12rr(0x0a5, si12, rj, rd)
248 # define ST_W(rd, rj, si12) os12rr(0x0a6, si12, rj, rd)
249 # define ST_D(rd, rj, si12) os12rr(0x0a7, si12, rj, rd)
250 # define LD_BU(rd, rj, si12) os12rr(0x0a8, si12, rj, rd)
251 # define LD_HU(rd, rj, si12) os12rr(0x0a9, si12, rj, rd)
252 # define LD_WU(rd, rj, si12) os12rr(0x0aa, si12, rj, rd)
253 # define PRELD(hint, rj, si12) os12ru5(0x0ab, si12, rj , hint)
254 # define LDX_B(rd, rj, rk) orrr(0x7000, rk, rj, rd)
255 # define LDX_H(rd, rj, rk) orrr(0x7008, rk, rj, rd)
256 # define LDX_W(rd, rj, rk) orrr(0x7010, rk, rj, rd)
257 # define LDX_D(rd, rj, rk) orrr(0x7018, rk, rj, rd)
258 # define STX_B(rd, rj, rk) orrr(0x7020, rk, rj, rd)
259 # define STX_H(rd, rj, rk) orrr(0x7028, rk, rj, rd)
260 # define STX_W(rd, rj, rk) orrr(0x7030, rk, rj, rd)
261 # define STX_D(rd, rj, rk) orrr(0x7038, rk, rj, rd)
262 # define LDX_BU(rd, rj, rk) orrr(0x7040, rk, rj, rd)
263 # define LDX_HU(rd, rj, rk) orrr(0x7048, rk, rj, rd)
264 # define LDX_WU(rd, rj, rk) orrr(0x7050, rk, rj, rd)
265 # define PRELDX(hint, rj, rk) orru5(0x7058, rk, rj, hint)
266 # define AMSWAP_W(rd, rj, rk) orrr(0x70c0, rk, rj, rd)
267 # define AMSWAP_D(rd, rj, rk) orrr(0x70c1, rk, rj, rd)
268 # define AMADD_W(rd, rj, rk) orrr(0x70c2, rk, rj, rd)
269 # define AMADD_D(rd, rj, rk) orrr(0x70c3, rk, rj, rd)
270 # define AMAND_W(rd, rj, rk) orrr(0x70c4, rk, rj, rd)
271 # define AMAND_D(rd, rj, rk) orrr(0x70c5, rk, rj, rd)
272 # define AMOR_W(rd, rj, rk) orrr(0x70c6, rk, rj, rd)
273 # define AMOR_D(rd, rj, rk) orrr(0x70c7, rk, rj, rd)
274 # define AMXOR_W(rd, rj, rk) orrr(0x70c8, rk, rj, rd)
275 # define AMXOR_D(rd, rj, rk) orrr(0x70c9, rk, rj, rd)
276 # define AMMAX_W(rd, rj, rk) orrr(0x70ca, rk, rj, rd)
277 # define AMMAX_D(rd, rj, rk) orrr(0x70cb, rk, rj, rd)
278 # define AMMIN_W(rd, rj, rk) orrr(0x70cc, rk, rj, rd)
279 # define AMMIN_D(rd, rj, rk) orrr(0x70cd, rk, rj, rd)
280 # define AMMAX_WU(rd, rj, rk) orrr(0x70ce, rk, rj, rd)
281 # define AMMAX_DU(rd, rj, rk) orrr(0x70cf, rk, rj, rd)
282 # define AMMIN_WU(rd, rj, rk) orrr(0x70d0, rk, rj, rd)
283 # define AMMIN_DU(rd, rj, rk) orrr(0x70d1, rk, rj, rd)
284 # define AMSWAP_DB_W(rd, rj, rk) orrr(0x70d2, rk, rj, rd)
285 # define AMSWAP_DB_D(rd, rj, rk) orrr(0x70d3, rk, rj, rd)
286 # define AMADD_DB_W(rd, rj, rk) orrr(0x70d4, rk, rj, rd)
287 # define AMADD_DB_D(rd, rj, rk) orrr(0x70d5, rk, rj, rd)
288 # define AMAND_DB_W(rd, rj, rk) orrr(0x70d6, rk, rj, rd)
289 # define AMAND_DB_D(rd, rj, rk) orrr(0x70d7, rk, rj, rd)
290 # define AMOR_DB_W(rd, rj, rk) orrr(0x70d8, rk, rj, rd)
291 # define AMOR_DB_D(rd, rj, rk) orrr(0x70d9, rk, rj, rd)
292 # define AMXOR_DB_W(rd, rj, rk) orrr(0x70da, rk, rj, rd)
293 # define AMXOR_DB_D(rd, rj, rk) orrr(0x70db, rk, rj, rd)
294 # define AMMAX_DB_W(rd, rj, rk) orrr(0x70dc, rk, rj, rd)
295 # define AMMAX_DB_D(rd, rj, rk) orrr(0x70dd, rk, rj, rd)
296 # define AMMIN_DB_W(rd, rj, rk) orrr(0x70de, rk, rj, rd)
297 # define AMMIN_DB_D(rd, rj, rk) orrr(0x70df, rk, rj, rd)
298 # define AMMAX_DB_WU(rd, rj, rk) orrr(0x70e0, rk, rj, rd)
299 # define AMMAX_DB_DU(rd, rj, rk) orrr(0x70e1, rk, rj, rd)
300 # define AMMIN_DB_WU(rd, rj, rk) orrr(0x70e2, rk, rj, rd)
301 # define AMMIN_DB_DU(rd, rj, rk) orrr(0x70e3, rk, rj, rd)
302 # define DBAR(hint) ou15(0x70e4, hint)
303 # define IBAR(hint) ou15(0x70e5, hint)
304 # define LDGT_B(rd, rj, rk) orrr(0x70f0, rk, rj, rd)
305 # define LDGT_H(rd, rj, rk) orrr(0x70f1, rk, rj, rd)
306 # define LDGT_W(rd, rj, rk) orrr(0x70f2, rk, rj, rd)
307 # define LDGT_D(rd, rj, rk) orrr(0x70f3, rk, rj, rd)
308 # define LDLE_B(rd, rj, rk) orrr(0x70f4, rk, rj, rd)
309 # define LDLE_H(rd, rj, rk) orrr(0x70f5, rk, rj, rd)
310 # define LDLE_W(rd, rj, rk) orrr(0x70f6, rk, rj, rd)
311 # define LDLE_D(rd, rj, rk) orrr(0x70f7, rk, rj, rd)
312 # define STGT_B(rd, rj, rk) orrr(0x70f8, rk, rj, rd)
313 # define STGT_H(rd, rj, rk) orrr(0x70f9, rk, rj, rd)
314 # define STGT_W(rd, rj, rk) orrr(0x70fa, rk, rj, rd)
315 # define STGT_D(rd, rj, rk) orrr(0x70fb, rk, rj, rd)
316 # define STLE_B(rd, rj, rk) orrr(0x70fc, rk, rj, rd)
317 # define STLE_H(rd, rj, rk) orrr(0x70rd, rk, rj, rd)
318 # define STLE_W(rd, rj, rk) orrr(0x70fe, rk, rj, rd)
319 # define STLE_D(rd, rj, rk) orrr(0x70ff, rk, rj, rd)
320 # define BEQZ( rj, offs) orj21(0x010, rj, offs)
321 # define BNEZ( rj, offs) orj21(0x011, rj, offs)
322 # define BCEQZ( cj, offs) ou2u3j21(0x012, 0x0, cj, offs)
323 # define BCNEZ( cj, offs) ou2u3j21(0x012, 0x1, cj, offs)
324 # define JIRL(rd, rj, offs) oj16rr(0x013, offs, rj, rd)
325 # define B(offs) oj26(0x014, offs)
326 # define BL(offs) oj26(0x015, offs)
327 # define BEQ(rj, rd, offs) oj16rr(0x016, offs, rj, rd)
328 # define BNE(rj, rd, offs) oj16rr(0x017, offs, rj, rd)
329 # define BLT(rj, rd, offs) oj16rr(0x018, offs, rj, rd)
330 # define BGE(rj, rd, offs) oj16rr(0x019, offs, rj, rd)
331 # define BLTU(rj, rd, offs) oj16rr(0x01a, offs, rj, rd)
332 # define BGEU(rj, rd, offs) oj16rr(0x01b, offs, rj, rd)
333 # define NOP() ANDI(_ZERO_REGNO, _ZERO_REGNO, 0)
334 # define nop(i0) _nop(_jit, i0)
335 # define comr(r0, r1) NOR(r0, r1, r1)
336 # define negr(r0, r1) subr(r0, _ZERO_REGNO, r1)
337 # define clor(r0, r1) CLO_D(r0, r1)
338 # define clzr(r0, r1) CLZ_D(r0, r1)
339 # define ctor(r0, r1) CTO_D(r0, r1)
340 # define ctzr(r0, r1) CTZ_D(r0, r1)
341 static void _nop(jit_state_t*,jit_int32_t);
342 # define movr(r0, r1) _movr(_jit, r0, r1)
343 static void _movr(jit_state_t*, jit_int32_t, jit_int32_t);
344 # define movi(r0, i0) _movi(_jit, r0, i0)
345 static void _movi(jit_state_t*, jit_int32_t, jit_word_t);
346 # define movi_p(r0, i0) _movi_p(_jit, r0, i0)
347 static jit_word_t _movi_p(jit_state_t*, jit_int32_t, jit_word_t);
348 # define movnr(r0, r1, r2) _movnr(_jit, r0, r1, r2)
349 static void _movnr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
350 # define movzr(r0, r1, r2) _movzr(_jit, r0, r1, r2)
351 static void _movzr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
352 # define casx(r0, r1, r2, r3, i0) _casx(_jit, r0, r1, r2, r3, i0)
353 static void _casx(jit_state_t *_jit,jit_int32_t,jit_int32_t,
354 jit_int32_t,jit_int32_t,jit_word_t);
355 #define casr(r0, r1, r2, r3) casx(r0, r1, r2, r3, 0)
356 #define casi(r0, i0, r1, r2) casx(r0, _NOREG, r1, r2, i0)
357 # define addr(r0, r1, r2) ADD_D(r0, r1, r2)
358 # define addi(r0, r1, i0) _addi(_jit, r0, r1, i0)
359 static void _addi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
360 # define addcr(r0, r1, r2) _addcr(_jit, r0, r1, r2)
361 static void _addcr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
362 # define addci(r0, r1, i0) _addci(_jit, r0, r1, i0)
363 static void _addci(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
364 # define addxr(r0, r1, r2) _addxr(_jit, r0, r1, r2)
365 static void _addxr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
366 # define addxi(r0, r1, i0) _addxi(_jit, r0, r1, i0)
367 static void _addxi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
368 # define subr(r0, r1, r2) SUB_D(r0, r1, r2)
369 # define subi(r0, r1, i0) _subi(_jit, r0, r1, i0)
370 static void _subi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
371 # define subcr(r0, r1, r2) _subcr(_jit, r0, r1, r2)
372 static void _subcr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
373 # define subci(r0, r1, i0) _subci(_jit, r0, r1, i0)
374 static void _subci(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
375 # define subxr(r0, r1, r2) _subxr(_jit, r0, r1, r2)
376 static void _subxr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
377 # define subxi(r0, r1, i0) _subxi(_jit, r0, r1, i0)
378 static void _subxi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
379 # define rsbi(r0, r1, i0) _rsbi(_jit, r0, r1, i0)
380 static void _rsbi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
381 # define mulr(r0, r1, r2) MUL_D(r0, r1, r2)
382 # define muli(r0, r1, i0) _muli(_jit, r0, r1, i0)
383 static void _muli(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
384 # define qmulr(r0, r1, r2, r3) iqmulr(r0, r1, r2, r3, 1)
385 # define qmulr_u(r0, r1, r2, r3) iqmulr(r0, r1, r2, r3, 0)
386 # define iqmulr(r0, r1, r2, r3, sign) _iqmulr(_jit, r0, r1, r2, r3, sign)
387 static void _iqmulr(jit_state_t*, jit_int32_t, jit_int32_t,
388 jit_int32_t, jit_int32_t, jit_bool_t);
389 # define qmuli(r0, r1, r2, i0) iqmuli(r0, r1, r2, i0, 1)
390 # define qmuli_u(r0, r1, r2, i0) iqmuli(r0, r1, r2, i0, 0)
391 # define iqmuli(r0, r1, r2, i0, sign) _iqmuli(_jit, r0, r1, r2, i0, sign)
392 static void _iqmuli(jit_state_t*, jit_int32_t, jit_int32_t,
393 jit_int32_t, jit_word_t, jit_bool_t);
394 # define divr(r0, r1, r2) DIV_D(r0, r1, r2)
395 # define divi(r0, r1, i0) _divi(_jit, r0, r1, i0)
396 static void _divi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
397 # define divr_u(r0, r1, r2) DIV_DU(r0, r1, r2)
398 # define divi_u(r0, r1, i0) _divi_u(_jit, r0, r1, i0)
399 static void _divi_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
400 # define qdivr(r0, r1, r2, r3) iqdivr(r0, r1, r2, r3, 1)
401 # define qdivr_u(r0, r1, r2, r3) iqdivr(r0, r1, r2, r3, 0)
402 # define iqdivr(r0, r1, r2, r3, sign) _iqdivr(_jit, r0, r1, r2, r3, sign)
403 static void _iqdivr(jit_state_t*, jit_int32_t, jit_int32_t,
404 jit_int32_t, jit_int32_t, jit_bool_t);
405 # define qdivi(r0, r1, r2, i0) iqdivi(r0, r1, r2, i0, 1)
406 # define qdivi_u(r0, r1, r2, i0) iqdivi(r0, r1, r2, i0, 0)
407 # define iqdivi(r0, r1, r2, i0, sign) _iqdivi(_jit, r0, r1, r2, i0, sign)
408 static void _iqdivi(jit_state_t*, jit_int32_t, jit_int32_t,
409 jit_int32_t, jit_word_t, jit_bool_t);
410 # define remr(r0, r1, r2) MOD_D(r0, r1, r2)
411 # define remi(r0, r1, i0) _remi(_jit, r0, r1, i0)
412 static void _remi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
413 # define remr_u(r0, r1, r2) MOD_DU(r0, r1, r2)
414 # define remi_u(r0, r1, i0) _remi_u(_jit, r0, r1, i0)
415 static void _remi_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
416 # define lshr(r0, r1, r2) SLL_D(r0, r1, r2)
417 # define lshi(r0, r1, i0) SLLI_D(r0, r1, i0)
418 # define rshr(r0, r1, r2) SRA_D(r0, r1, r2)
419 # define rshi(r0, r1, i0) SRAI_D(r0, r1, i0)
420 # define rshr_u(r0, r1, r2) SRL_D(r0, r1, r2)
421 # define rshi_u(r0, r1, i0) SRLI_D(r0, r1, i0)
422 # define andr(r0, r1, r2) AND(r0, r1, r2)
423 # define andi(r0, r1, i0) _andi(_jit, r0, r1, i0)
424 static void _andi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
425 # define orr(r0, r1, r2) OR(r0, r1, r2)
426 # define ori(r0, r1, i0) _ori(_jit, r0, r1, i0)
427 static void _ori(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
428 # define xorr(r0, r1, r2) XOR(r0, r1, r2)
429 # define xori(r0, r1, i0) _xori(_jit, r0, r1, i0)
430 static void _xori(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
431 # define ldr_c(r0, r1) LD_B(r0, r1, 0)
432 # define ldi_c(r0, i0) _ldi_c(_jit, r0, i0)
433 static void _ldi_c(jit_state_t*, jit_int32_t, jit_word_t);
434 # define ldr_uc( r0, r1) LD_BU(r0, r1, 0)
435 # define ldi_uc(r0, i0) _ldi_uc(_jit, r0, i0)
436 static void _ldi_uc(jit_state_t*, jit_int32_t, jit_word_t);
437 # define ldr_s(r0, r1) LD_H(r0, r1, 0)
438 # define ldi_s(r0, i0) _ldi_s(_jit, r0, i0)
439 static void _ldi_s(jit_state_t*, jit_int32_t, jit_word_t);
440 # define ldr_us(r0, r1) LD_HU(r0, r1, 0)
441 # define ldi_us(r0, i0) _ldi_us(_jit, r0, i0)
442 static void _ldi_us(jit_state_t*, jit_int32_t, jit_word_t);
443 # define ldr_i(r0, r1) LD_W(r0, r1, 0)
444 # define ldi_i(r0, i0) _ldi_i(_jit, r0, i0)
445 static void _ldi_i(jit_state_t*, jit_int32_t, jit_word_t);
446 # define ldr_ui(r0, r1) LD_WU(r0, r1, 0)
447 # define ldi_ui(r0, i0) _ldi_ui(_jit, r0, i0)
448 static void _ldi_ui(jit_state_t*, jit_int32_t, jit_word_t);
449 # define ldr_l(r0, r1) LD_D(r0, r1, 0)
450 # define ldi_l(r0, i0) _ldi_l(_jit, r0, i0)
451 static void _ldi_l(jit_state_t*, jit_int32_t, jit_word_t);
452 # define ldxr_c(r0, r1, r2) LDX_B(r0, r1, r2)
453 # define ldxi_c(r0, r1, i0) _ldxi_c(_jit, r0, r1, i0)
454 static void _ldxi_c(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
455 # define ldxr_uc(r0, r1, r2) LDX_BU(r0, r1, r2)
456 # define ldxi_uc(r0, r1, i0) _ldxi_uc(_jit,r0, r1, i0)
457 static void _ldxi_uc(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
458 # define ldxr_s(r0, r1, r2) LDX_H(r0, r1, r2)
459 # define ldxi_s(r0, r1, i0) _ldxi_s(_jit, r0, r1, i0)
460 static void _ldxi_s(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
461 # define ldxr_us(r0, r1, r2) LDX_HU(r0, r1, r2)
462 # define ldxi_us(r0, r1, i0) _ldxi_us(_jit, r0, r1, i0)
463 static void _ldxi_us(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
464 # define ldxr_i(r0, r1, r2) LDX_W(r0, r1, r2)
465 # define ldxi_i(r0, r1, i0) _ldxi_i(_jit, r0, r1, i0)
466 static void _ldxi_i(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
467 # define ldxr_ui(r0, r1, r2) LDX_WU(r0, r1, r2)
468 # define ldxi_ui(r0, r1, i0) _ldxi_ui(_jit, r0, r1, i0)
469 static void _ldxi_ui(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
470 # define ldxr_l(r0, r1, r2) LDX_D(r0, r1, r2)
471 # define ldxi_l(r0, r1, i0) _ldxi_l(_jit, r0, r1, i0)
472 static void _ldxi_l(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
473 # define str_c(r0, r1) ST_B(r1, r0, 0)
474 # define sti_c(i0, r0) _sti_c(_jit, i0, r0)
475 static void _sti_c(jit_state_t*, jit_word_t, jit_int32_t);
476 # define str_s(r0, r1) ST_H(r1, r0, 0)
477 # define sti_s(i0, r0) _sti_s(_jit, i0, r0)
478 static void _sti_s(jit_state_t*, jit_word_t, jit_int32_t);
479 # define str_i(r0, r1) ST_W(r1, r0, 0)
480 # define sti_i(i0, r0) _sti_i(_jit, i0, r0)
481 static void _sti_i(jit_state_t*, jit_word_t, jit_int32_t);
482 # define str_l(r0, r1) ST_D(r1, r0, 0)
483 # define sti_l(i0, r0) _sti_l(_jit, i0, r0)
484 static void _sti_l(jit_state_t*, jit_word_t, jit_int32_t);
485 # define stxr_c(r0, r1, r2) STX_B(r2, r1, r0)
486 # define stxi_c(i0, r0, r1) _stxi_c(_jit,i0, r0, r1)
487 static void _stxi_c(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
488 # define stxr_s(r0, r1, r2) STX_H(r2, r1, r0)
489 # define stxi_s(i0, r0, r1) _stxi_s(_jit, i0, r0, r1)
490 static void _stxi_s(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
491 # define stxr_i(r0, r1, r2) STX_W(r2, r1, r0)
492 # define stxi_i(i0, r0, r1) _stxi_i(_jit, i0, r0, r1)
493 static void _stxi_i(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
494 # define stxr_l(r0, r1, r2) STX_D(r2, r1, r0)
495 # define stxi_l(i0, r0, r1) _stxi_l(_jit, i0, r0, r1)
496 static void _stxi_l(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
497 # define bswapr_us(r0,r1) _bswapr_us(_jit,r0,r1)
498 static void _bswapr_us(jit_state_t*, jit_int32_t, jit_int32_t);
499 # define bswapr_ui(r0,r1) _bswapr_ui(_jit,r0,r1)
500 static void _bswapr_ui(jit_state_t*, jit_int32_t, jit_int32_t);
501 # define bswapr_ul(r0, r1) REVB_D(r0, r1)
502 # define extr_c(r0, r1) EXT_W_B(r0, r1)
503 # define extr_uc(r0, r1) BSTRPICK_D(r0, r1, 7, 0)
504 # define extr_s(r0, r1) EXT_W_H(r0, r1)
505 # define extr_us(r0, r1) BSTRPICK_D(r0, r1, 15, 0)
506 # define extr_i(r0, r1) SLLI_W(r0, r1, 0)
507 # define extr_ui(r0, r1) BSTRPICK_D(r0, r1, 31, 0)
508 # define ltr(r0, r1, r2) SLT(r0, r1, r2)
509 # define lti(r0, r1, i0) _lti(_jit, r0, r1, i0)
510 static void _lti(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
511 # define ltr_u(r0, r1, r2) SLTU(r0, r1, r2)
512 # define lti_u(r0, r1, i0) _lti_u(_jit, r0, r1, i0)
513 static void _lti_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
514 # define ler(r0, r1, r2) _ler(_jit, r0, r1, r2)
515 static void _ler(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
516 # define lei(r0, r1, i0) _lei(_jit, r0, r1, i0)
517 static void _lei(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
518 # define ler_u(r0, r1, r2) _ler_u(_jit, r0, r1, r2)
519 static void _ler_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
520 # define lei_u(r0, r1, i0) _lei_u(_jit, r0, r1, i0)
521 static void _lei_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
522 # define eqr(r0, r1, r2) _eqr(_jit, r0, r1, r2)
523 static void _eqr(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
524 # define eqi(r0, r1, i0) _eqi(_jit, r0, r1, i0)
525 static void _eqi(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
526 # define ger(r0, r1, r2) _ger(_jit, r0, r1, r2)
527 static void _ger(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
528 # define gei(r0, r1, i0) _gei(_jit, r0, r1, i0)
529 static void _gei(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
530 # define ger_u(r0, r1, r2) _ger_u(_jit, r0, r1, r2)
531 static void _ger_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
532 # define gei_u(r0, r1, i0) _gei_u(_jit, r0, r1, i0)
533 static void _gei_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
534 # define gtr(r0, r1, r2) SLT(r0, r2, r1)
535 # define gti(r0, r1, i0) _gti(_jit, r0, r1, i0)
536 static void _gti(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
537 # define gtr_u(r0, r1, r2) SLTU(r0, r2, r1)
538 # define gti_u(r0, r1, i0) _gti_u(_jit, r0, r1, i0)
539 static void _gti_u(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
540 # define ner(r0, r1, r2) _ner(_jit, r0, r1, r2)
541 static void _ner(jit_state_t*, jit_int32_t, jit_int32_t, jit_int32_t);
542 # define nei(r0, r1, i0) _nei(_jit, r0, r1, i0)
543 static void _nei(jit_state_t*, jit_int32_t, jit_int32_t, jit_word_t);
544 # define bltr(i0, r0, r1) _bltr(_jit, i0, r0, r1)
545 static jit_word_t _bltr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
546 # define blti(i0, r0, i1) _blti(_jit, i0, r0, i1)
547 static jit_word_t _blti(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
548 # define bltr_u(i0, r0, r1) _bltr_u(_jit, i0, r0, r1)
549 static jit_word_t _bltr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
550 # define blti_u(i0, r0, i1) _blti_u(_jit, i0, r0, i1)
551 static jit_word_t _blti_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
552 # define bler(i0, r0, r1) _bler(_jit, i0, r0, r1)
553 static jit_word_t _bler(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
554 # define blei(i0, r0, i1) _blei(_jit, i0, r0, i1)
555 static jit_word_t _blei(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
556 # define bler_u(i0, r0, r1) _bler_u(_jit, i0, r0, r1)
557 static jit_word_t _bler_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
558 # define blei_u(i0, r0, i1) _blei_u(_jit, i0, r0, i1)
559 static jit_word_t _blei_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
560 # define beqr(i0, r0, r1) _beqr(_jit, i0, r0, r1)
561 static jit_word_t _beqr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
562 # define beqi(i0, r0, i1) _beqi(_jit, i0, r0, i1)
563 static jit_word_t _beqi(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
564 # define bger(i0, r0, r1) _bger(_jit, i0, r0, r1)
565 static jit_word_t _bger(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
566 # define bgei(i0, r0, i1) _bgei(_jit, i0, r0, i1)
567 static jit_word_t _bgei(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
568 # define bger_u(i0, r0, r1) _bger_u(_jit, i0, r0, r1)
569 static jit_word_t _bger_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
570 # define bgei_u(i0, r0, i1) _bgei_u(_jit, i0, r0, i1)
571 static jit_word_t _bgei_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
572 # define bgtr(i0, r0, r1) _bgtr(_jit, i0, r0, r1)
573 static jit_word_t _bgtr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
574 # define bgti(i0, r0, i1) _bgti(_jit, i0, r0, i1)
575 static jit_word_t _bgti(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
576 # define bgtr_u(i0, r0, r1) _bgtr_u(_jit, i0, r0, r1)
577 static jit_word_t _bgtr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
578 # define bgti_u(i0, r0, i1) _bgti_u(_jit, i0, r0, i1)
579 static jit_word_t _bgti_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
580 # define bner(i0, r0, r1) _bner(_jit, i0, r0, r1)
581 static jit_word_t _bner(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
582 # define bnei(i0, r0, i1) _bnei(_jit, i0, r0, i1)
583 static jit_word_t _bnei(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
584 # define jmpr(r0) JIRL(_ZERO_REGNO, r0, 0)
585 # define jmpi(i0) _jmpi(_jit, i0)
586 static jit_word_t _jmpi(jit_state_t*, jit_word_t);
587 # define jmpi_p(i0) _jmpi_p(_jit, i0)
588 static jit_word_t _jmpi_p(jit_state_t*, jit_word_t);
589 # define boaddr(i0, r0, r1) _boaddr(_jit, i0, r0, r1)
590 static jit_word_t _boaddr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
591 # define boaddi(i0, r0, i1) _boaddi(_jit, i0, r0, i1)
592 static jit_word_t _boaddi(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
593 # define boaddr_u(i0, r0, r1) _boaddr_u(_jit, i0, r0, r1)
594 static jit_word_t _boaddr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
595 # define boaddi_u(i0, r0, i1) _boaddi_u(_jit, i0, r0, i1)
596 static jit_word_t _boaddi_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
597 # define bxaddr(i0, r0, r1) _bxaddr(_jit, i0, r0, r1)
598 static jit_word_t _bxaddr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
599 # define bxaddi(i0, r0, i1) _bxaddi(_jit, i0, r0, i1)
600 static jit_word_t _bxaddi(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
601 # define bxaddr_u(i0, r0, r1) _bxaddr_u(_jit, i0, r0, r1)
602 static jit_word_t _bxaddr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
603 # define bxaddi_u(i0, r0, i1) _bxaddi_u(_jit, i0, r0, i1)
604 static jit_word_t _bxaddi_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
605 # define bosubr(i0, r0, r1) _bosubr(_jit, i0, r0, r1)
606 static jit_word_t _bosubr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
607 # define bosubi(i0, r0, i1) _bosubi(_jit, i0, r0, i1)
608 static jit_word_t _bosubi(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
609 # define bosubr_u(i0, r0, r1) _bosubr_u(_jit, i0, r0, r1)
610 static jit_word_t _bosubr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
611 # define bosubi_u(i0, r0, i1) _bosubi_u(_jit, i0, r0, i1)
612 static jit_word_t _bosubi_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
613 # define bxsubr(i0, r0, r1) _bxsubr(_jit, i0, r0, r1)
614 static jit_word_t _bxsubr(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
615 # define bxsubi(i0, r0, i1) _bxsubi(_jit, i0, r0, i1)
616 static jit_word_t _bxsubi(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
617 # define bxsubr_u(i0, r0, r1) _bxsubr_u(_jit, i0, r0, r1)
618 static jit_word_t _bxsubr_u(jit_state_t*, jit_word_t, jit_int32_t, jit_int32_t);
619 # define bxsubi_u(i0, r0, i1) _bxsubi_u(_jit, i0, r0, i1)
620 static jit_word_t _bxsubi_u(jit_state_t*, jit_word_t, jit_int32_t, jit_word_t);
621 # define bmsr(br, r0, r1) _bmsr(_jit, br, r0, r1)
622 static jit_word_t _bmsr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
623 # define bmsi(br, r0, i0) _bmsi(_jit, br, r0, i0)
624 static jit_word_t _bmsi(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
625 # define bmcr(br, r0, r1) _bmcr(_jit, br, r0, r1)
626 static jit_word_t _bmcr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
627 # define bmci(br, r0, i0) _bmci(_jit, br, r0, i0)
628 static jit_word_t _bmci(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
629 # define callr(r0) JIRL(_RA_REGNO, r0, 0)
630 # define calli(i0) _calli(_jit, i0)
631 static jit_word_t _calli(jit_state_t*, jit_word_t);
632 # define calli_p(i0) _calli_p(_jit, i0)
633 static jit_word_t _calli_p(jit_state_t*, jit_word_t);
634 # define prolog(i0) _prolog(_jit, i0)
635 static void _prolog(jit_state_t*, jit_node_t*);
636 # define epilog(i0) _epilog(_jit, i0)
637 static void _epilog(jit_state_t*, jit_node_t*);
638 # define vastart(r0) _vastart(_jit, r0)
639 static void _vastart(jit_state_t*, jit_int32_t);
640 # define vaarg(r0, r1) _vaarg(_jit, r0, r1)
641 static void _vaarg(jit_state_t*, jit_int32_t, jit_int32_t);
642 #define patch_at(jump, label) _patch_at(_jit, jump, label)
643 static void _patch_at(jit_state_t*,jit_word_t,jit_word_t);
648 _orrr(jit_state_t *_jit,
649 jit_int32_t op, jit_int32_t rk, jit_int32_t rj, jit_int32_t rd)
651 assert(!(op & ~0xffff));
652 assert(!(rk & ~0x1f));
653 assert(!(rj & ~0x1f));
654 assert(!(rd & ~0x1f));
655 ii((op << 15) | (rk << 10) | (rj << 5) | rd);
659 _ou2rrr(jit_state_t *_jit, jit_int32_t op,
660 jit_int32_t u2, jit_int32_t rk, jit_int32_t rj, jit_int32_t rd)
662 assert(!(op & ~0x7ff));
664 assert(!(rk & ~0x1f));
665 assert(!(rj & ~0x1f));
666 assert(!(rd & ~0x1f));
667 ii((op << 17) | (u2 << 15) | (rk << 10) | (rj << 5) | rd);
671 _ou3rrr(jit_state_t *_jit, jit_int32_t op,
672 jit_int32_t u3, jit_int32_t rk, jit_int32_t rj, jit_int32_t rd)
674 assert(!(op & ~0x3ff));
676 assert(!(rk & ~0x1f));
677 assert(!(rj & ~0x1f));
678 assert(!(rd & ~0x1f));
679 ii((op << 18) | (u3 << 15) | (rk << 10) | (rj << 5) | rd);
683 _ou6rr(jit_state_t *_jit, jit_int32_t op,
684 jit_int32_t u6, jit_int32_t rj, jit_int32_t rd)
686 assert(!(op & ~0x3ff));
687 assert(!(u6 & ~0x3f));
688 assert(!(rj & ~0x1f));
689 assert(!(rd & ~0x1f));
690 ii((op << 16) | (u6 << 10) | (rj << 5) | rd);
694 _ou5u1u5rr(jit_state_t *_jit, jit_int32_t op, jit_int32_t m5,
695 jit_int32_t u1, jit_int32_t l5, jit_int32_t rj, jit_int32_t rd)
697 assert(!(op & ~0x7ff));
698 assert(!(m5 & ~0x1f));
700 assert(!(l5 & ~0x1f));
701 assert(!(rj & ~0x1f));
702 assert(!(rd & ~0x1f));
703 ii((op << 21) | (m5 << 16) | (u1 << 15) | (l5 << 10) | (rj << 5) | rd);
707 _ou6u6rr(jit_state_t *_jit, jit_int32_t op,
708 jit_int32_t m6, jit_int32_t l6, jit_int32_t rj, jit_int32_t rd)
710 assert(!(op & ~0x3ff));
711 assert(!(m6 & ~0x3f));
712 assert(!(l6 & ~0x3f));
713 assert(!(rj & ~0x1f));
714 assert(!(rd & ~0x1f));
715 ii((op << 22) | (m6 << 16) | (l6 << 10) | (rj << 5) | rd);
719 _o5r23(jit_state_t *_jit, jit_int32_t op,
720 jit_int32_t i5, jit_int32_t rj, jit_int32_t i2, jit_int32_t i3)
722 assert(!(op & ~0xffff));
723 assert(!(i5 & ~0x3f));
724 assert(!(rj & ~0x3f));
725 assert(!(i2 & ~0x3));
726 assert(!(i3 & ~0x1f));
727 ii((op << 15) | (i5 << 10) | (rj << 5) | (i2 << 3) | i3);
731 _o523r(jit_state_t *_jit, jit_int32_t op,
732 jit_int32_t i5, jit_int32_t i2, jit_int32_t i3, jit_int32_t rd)
734 assert(!(op & ~0xffff));
735 assert(!(i5 & ~0x3f));
736 assert(!(i2 & ~0x3));
737 assert(!(i3 & ~0x7));
738 assert(!(rd & ~0x3f));
739 ii((op << 15) | (i5 << 10) | (i2 << 8) | (i3 << 5) | rd);
743 _os12rr(jit_state_t *_jit,
744 jit_int32_t op, jit_int32_t s12, jit_int32_t rj, jit_int32_t rd)
746 assert(!(op & ~0x3ff));
747 assert(s12 <= 2047 && s12 >= -2048); s12 &= 0xfff;
748 assert(!(rj & ~0x1f));
749 assert(!(rd & ~0x1f));
750 ii((op << 22) | (s12 << 10) | (rj << 5) | rd);
754 _ou12rr(jit_state_t *_jit,
755 jit_int32_t op, jit_int32_t u12, jit_int32_t rj, jit_int32_t rd)
757 assert(!(op & ~0x3ff));
758 assert(!(u12 & ~0xfff));
759 assert(!(rj & ~0x1f));
760 assert(!(rd & ~0x1f));
761 ii((op << 22) | (u12 << 10) | (rj << 5) | rd);
765 _ou14u5r(jit_state_t *_jit,
766 jit_int32_t op, jit_int32_t u14, jit_int32_t u5, jit_int32_t rd)
768 assert(!(op & ~0xff));
769 assert(!(u14 & ~0x3fff));
770 assert(!(u5 & ~0x1f));
771 assert(!(rd & ~0x1f));
772 ii((op << 24) | (u14 << 10) | (u5 << 5) | rd);
776 _os14rr(jit_state_t *_jit,
777 jit_int32_t op, jit_int32_t s14, jit_int32_t rj, jit_int32_t rd)
779 assert(!(op & ~0xff));
780 assert(s14 <= 8191 && s14 >= -8192); s14 &= 0x3fff;
781 assert(!(rj & ~0x1f));
782 assert(!(rd & ~0x1f));
783 ii((op << 24) | (s14 << 10) | (rj << 5) | rd);
787 _ou8rr(jit_state_t *_jit, jit_int32_t op,
788 jit_int32_t u8, jit_int32_t rj, jit_int32_t rd)
790 assert(!(op & ~0x3fff));
791 assert(!(u8 & ~0xff));
792 assert(!(rj & ~0x1f));
793 assert(!(rd & ~0x1f));
794 ii((op << 18) | (u8 << 10) | (rj << 5) | rd);
798 _ou15(jit_state_t *_jit, jit_int32_t op, jit_int32_t u15)
800 assert(!(op & ~0x1ffff));
801 assert(!(u15 & ~0x7fff));
802 ii((op << 15) | u15);
806 _orrrr(jit_state_t *_jit, jit_int32_t op,
807 jit_int32_t ra, jit_int32_t rk, jit_int32_t rj, jit_int32_t rd)
809 assert(!(op & ~0xfff));
810 assert(!(ra & ~0x1f));
811 assert(!(rk & ~0x1f));
812 assert(!(rj & ~0x1f));
813 assert(!(rd & ~0x1f));
814 ii((op << 20) | (ra << 15) | (rk << 10) | (rj << 5) | rd);
818 _ou5rru2u3(jit_state_t *_jit,jit_int32_t op, jit_int32_t u5,
819 jit_int32_t rk, jit_int32_t rj, jit_int32_t u2, jit_int32_t u3)
821 assert(!(op & ~0xfff));
822 assert(!(u5 & ~0x1f));
823 assert(!(rk & ~0x1f));
824 assert(!(rj & ~0x1f));
827 ii((op << 20) | (u5 << 15) | (rk << 10) | (rj << 5) | (u2 << 3) | u3);
831 _os16rr(jit_state_t *_jit,
832 jit_int32_t op, jit_int32_t s16, jit_int32_t rj, jit_int32_t rd)
834 assert(!(op & ~0x3f));
835 assert(s16 <= 32767 && s16 >= -32768); s16 &= 0xffff;
836 assert(!(rj & ~0x1f));
837 assert(!(rd & ~0x1f));
838 ii((op << 26) | (s16 << 10) | (rj << 5) | rd);
842 _os20r(jit_state_t *_jit, jit_int32_t op, jit_int32_t s20, jit_int32_t rd)
844 assert(!(op & ~0x7f));
845 assert(s20 <= 524287 && s20 >= -524288); s20 &= 0xfffff;
846 assert(!(rd & ~0x1f));
847 ii((op << 25) | (s20 << 5) | rd);
851 _orj21(jit_state_t *_jit, jit_int32_t op, jit_int32_t rj ,jit_int32_t j21)
853 assert(!(op & ~0x7f));
854 assert(j21 <= 1048575 && j21 >= -1048576); j21 &= 0x1fffff;
855 assert(!(rj & ~0x1f));
856 ii((op << 26) | ((j21 & 0xffff) << 10) | (rj << 5) | (j21 >> 16));
860 _ou2u3j21(jit_state_t *_jit,
861 jit_int32_t op, jit_int32_t u2, jit_int32_t u3, jit_int32_t j21)
863 assert(!(op & ~0x7f));
864 assert(j21 <= 1048575 && j21 >= -1048576); j21 &= 0x1fffff;
867 ii((op << 26) | ((j21 & 0xffff) << 10) | (u2 << 8) | (u3 << 5) | (j21 >> 16));
871 _oj16rr(jit_state_t *_jit,
872 jit_int32_t op, jit_int32_t j16, jit_int32_t rj, jit_int32_t rd)
874 assert(!(op & ~0x7f));
875 assert(j16 <= 32767 && j16 >= -32768); j16 &= 0xffff;
876 assert(!(rd & ~0x1f));
877 assert(!(rj & ~0x1f));
878 ii((op << 26) | (j16 << 10) | (rj << 5) | rd);
882 _oj26(jit_state_t *_jit, jit_int32_t op, jit_int32_t j26)
884 assert(!(op & ~0x7f));
885 assert(j26 <= 33554431 && j26 >= -33554432); j26 &= 0x3ffffff;
886 ii((op << 26) | ((j26 & 0x1ffffff) << 10) | (j26 >> 16));
890 _nop(jit_state_t *_jit, jit_int32_t i0)
892 for (; i0 > 0; i0 -= 4)
898 _movnr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
901 reg = jit_get_reg(jit_class_gpr);
902 MASKEQZ(rn(reg), r1, r2);
909 _movzr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
912 reg = jit_get_reg(jit_class_gpr);
913 MASKNEZ(rn(reg), r1, r2);
920 _casx(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
921 jit_int32_t r2, jit_int32_t r3, jit_word_t i0)
923 jit_int32_t t0, r1_reg, iscasi;
924 jit_word_t retry, done, jump0, jump1;
925 if ((iscasi = (r1 == _NOREG))) {
926 r1_reg = jit_get_reg(jit_class_gpr);
930 t0 = jit_get_reg(jit_class_gpr);
931 movi(r0, 0); /* Assume will fail */
932 DBAR(0); /* Barrier */
934 LL_D(rn(t0), r1, 0); /* Load current value */
936 BNE(rn(t0), r2, 0); /* If not equal, already done and r0 is zero */
937 movr(r0, r3); /* Make r0 an inout argument */
938 SC_D(r0, r1, 0); /* r0 is 0 if failed, 1 if succeed */
940 BEQ(r0, _ZERO_REGNO, 0);
941 /* FIXME Not certain what 0x700 hint means. Copied from C generated code */
944 patch_at(jump0, done);
945 patch_at(jump1, retry);
948 jit_unget_reg(r1_reg);
952 _movr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
955 OR(r0, r1, _ZERO_REGNO);
959 _movi(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
962 OR(r0, _ZERO_REGNO, _ZERO_REGNO);
963 else if (can_sign_extend_si12_p(i0))
964 ADDI_D(r0, _ZERO_REGNO, i0);
965 else if (!(i0 & 0xffff) && can_sign_extend_si16_p(i0 >> 16))
966 ADDU16I_D(r0, _ZERO_REGNO, i0 >> 16);
968 jit_word_t w = i0 - _jit->pc.w;
969 /* If loading some constant reachable address */
970 if (can_sign_extend_si32_p(w)) {
971 jit_int32_t lo = (jit_int32_t)w << 20 >> 20;
972 jit_int32_t hi = w - lo;
973 PCADDU12I(r0, hi >> 12);
978 jit_int32_t _00_11, _12_31, _32_51, _52_63;
980 _12_31 = (i0 >> 12) & 0xfffff;
981 _32_51 = (i0 >> 32) & 0xfffff;
982 _52_63 = (i0 >> 52) & 0xfff;
984 LU12I_W(r0, _12_31 << 12 >> 12);
989 ORI(r0, _ZERO_REGNO, _00_11);
990 if (_32_51 || (_12_31 & 0x80000))
991 LU32I_D(r0, _32_51 << 12 >> 12);
992 if (_52_63 || (_12_31 & 0x80000) || (_32_51 & 0x80000))
993 LU52I_D(r0, r0, _52_63 << 20 >> 20);
999 _movi_p(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1002 jit_int32_t _00_11, _12_31, _32_51, _52_63;
1003 _00_11 = i0 & 0xfff;
1004 _12_31 = (i0 >> 12) & 0xfffff;
1005 _32_51 = (i0 >> 32) & 0xfffff;
1006 _52_63 = (i0 >> 52) & 0xfff;
1008 LU12I_W(r0, _12_31 << 12 >> 12);
1009 ORI(r0, r0, _00_11);
1010 LU32I_D(r0, _32_51 << 12 >> 12);
1011 LU52I_D(r0, r0, _52_63 << 20 >> 20);
1016 _addi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1021 else if (can_sign_extend_si12_p(i0))
1023 else if (!(i0 & 0xffff) && can_sign_extend_si16_p(i0 >> 16))
1024 ADDU16I_D(r0, r1, i0 >> 16);
1026 reg = jit_get_reg(jit_class_gpr);
1028 addr(r0, r1, rn(reg));
1034 _addcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1037 if (jit_carry == _NOREG)
1038 jit_carry = jit_get_reg(jit_class_gpr);
1040 t0 = jit_get_reg(jit_class_gpr);
1041 addr(rn(t0), r1, r2);
1042 SLTU(rn(jit_carry), rn(t0), r1);
1048 SLTU(rn(jit_carry), r0, r1);
1053 _addci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1056 if (jit_carry == _NOREG)
1057 jit_carry = jit_get_reg(jit_class_gpr);
1058 t0 = jit_get_reg(jit_class_gpr);
1060 if (can_sign_extend_si12_p(i0))
1061 ADDI_D(rn(t0), r1, i0);
1062 else if (!(i0 & 0xffff) && can_sign_extend_si16_p(i0 >> 16))
1063 ADDU16I_D(rn(t0), r1, i0 >> 16);
1066 addr(rn(t0), r1, rn(t0));
1068 SLTU(rn(jit_carry), rn(t0), r1);
1072 if (can_sign_extend_si12_p(i0))
1074 else if (!(i0 & 0xffff) && can_sign_extend_si16_p(i0 >> 16))
1075 ADDU16I_D(r0, r1, i0 >> 16);
1078 addr(r0, r1, rn(t0));
1080 SLTU(rn(jit_carry), r0, r1);
1086 _addxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1089 assert(jit_carry != _NOREG);
1090 t0 = jit_get_reg(jit_class_gpr);
1091 movr(rn(t0), rn(jit_carry));
1093 addcr(r0, r0, rn(t0));
1098 _addxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1101 assert(jit_carry != _NOREG);
1102 t0 = jit_get_reg(jit_class_gpr);
1103 movr(rn(t0), rn(jit_carry));
1105 addcr(r0, r0, rn(t0));
1110 _subi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1115 else if (can_sign_extend_si12_p(-i0))
1116 ADDI_D(r0, r1, -i0);
1117 else if (!(-i0 & 0xffff) && can_sign_extend_si16_p(-i0 >> 16))
1118 ADDU16I_D(r0, r1, -i0 >> 16);
1120 reg = jit_get_reg(jit_class_gpr);
1122 subr(r0, r1, rn(reg));
1128 _subcr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1131 if (jit_carry == _NOREG)
1132 jit_carry = jit_get_reg(jit_class_gpr);
1134 t0 = jit_get_reg(jit_class_gpr);
1135 subr(rn(t0), r1, r2);
1136 SLTU(rn(jit_carry), r1, rn(t0));
1142 SLTU(rn(jit_carry), r1, r0);
1147 _subci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1150 if (jit_carry == _NOREG)
1151 jit_carry = jit_get_reg(jit_class_gpr);
1152 t0 = jit_get_reg(jit_class_gpr);
1154 if (can_sign_extend_si12_p(-i0))
1155 ADDI_D(rn(t0), r1, -i0);
1156 else if (!(-i0 & 0xffff) && can_sign_extend_si16_p(-i0 >> 16))
1157 ADDU16I_D(rn(t0), r1, -i0 >> 16);
1160 subr(rn(t0), r1, rn(t0));
1162 SLTU(rn(jit_carry), r1, rn(t0));
1166 if (can_sign_extend_si12_p(-i0))
1167 ADDI_D(r0, r1, -i0);
1168 else if (!(-i0 & 0xffff) && can_sign_extend_si16_p(-i0 >> 16))
1169 ADDU16I_D(r0, r1, -i0 >> 16);
1172 subr(r0, r1, rn(t0));
1174 SLTU(rn(jit_carry), r1, r0);
1180 _subxr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1183 assert(jit_carry != _NOREG);
1184 t0 = jit_get_reg(jit_class_gpr);
1185 movr(rn(t0), rn(jit_carry));
1187 subcr(r0, r0, rn(t0));
1192 _subxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1195 assert(jit_carry != _NOREG);
1196 t0 = jit_get_reg(jit_class_gpr);
1197 movr(rn(t0), rn(jit_carry));
1199 subcr(r0, r0, rn(t0));
1204 _rsbi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1211 _muli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1214 reg = jit_get_reg(jit_class_gpr);
1216 mulr(r0, r1, rn(reg));
1221 _iqmulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1222 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
1225 if (r0 == r2 || r0 == r3) {
1226 t0 = jit_get_reg(jit_class_gpr);
1227 mulr(rn(t0), r2, r3);
1234 MULH_DU(r1, r2, r3);
1235 if (r0 == r2 || r0 == r3) {
1242 _iqmuli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1243 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
1246 reg = jit_get_reg(jit_class_gpr);
1248 iqmulr(r0, r1, r2, rn(reg), sign);
1253 _divi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1256 reg = jit_get_reg(jit_class_gpr);
1258 divr(r0, r1, rn(reg));
1263 _divi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1266 reg = jit_get_reg(jit_class_gpr);
1268 divr_u(r0, r1, rn(reg));
1273 _iqdivr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1274 jit_int32_t r2, jit_int32_t r3, jit_bool_t sign)
1277 if (r0 == r2 || r0 == r3)
1278 t0 = jit_get_reg(jit_class_gpr);
1285 DIV_D(rn(t0), r2, r3);
1292 DIV_DU(rn(t0), r2, r3);
1302 _iqdivi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1,
1303 jit_int32_t r2, jit_word_t i0, jit_bool_t sign)
1306 reg = jit_get_reg(jit_class_gpr);
1308 iqdivr(r0, r1, r2, rn(reg), sign);
1313 _remi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1316 reg = jit_get_reg(jit_class_gpr);
1318 remr(r0, r1, rn(reg));
1323 _remi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1326 reg = jit_get_reg(jit_class_gpr);
1328 remr_u(r0, r1, rn(reg));
1333 _andi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1336 if (can_zero_extend_u12_p(i0))
1339 reg = jit_get_reg(jit_class_gpr);
1341 AND(r0, r1, rn(reg));
1347 _ori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1350 if (can_zero_extend_u12_p(i0))
1353 reg = jit_get_reg(jit_class_gpr);
1355 OR(r0, r1, rn(reg));
1361 _xori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1364 if (can_zero_extend_u12_p(i0))
1367 reg = jit_get_reg(jit_class_gpr);
1369 XOR(r0, r1, rn(reg));
1375 _ldi_c(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1378 if (can_sign_extend_si12_p(i0))
1379 LD_B(r0, _ZERO_REGNO, i0);
1381 reg = jit_get_reg(jit_class_gpr);
1383 LD_B(r0, rn(reg), 0);
1389 _ldi_uc(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1392 if (can_sign_extend_si12_p(i0))
1393 LD_BU(r0, _ZERO_REGNO, i0);
1395 reg = jit_get_reg(jit_class_gpr);
1397 LD_BU(r0, rn(reg), 0);
1403 _ldi_s(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1406 if (can_sign_extend_si12_p(i0))
1407 LD_H(r0, _ZERO_REGNO, i0);
1409 reg = jit_get_reg(jit_class_gpr);
1411 LD_H(r0, rn(reg), 0);
1417 _ldi_us(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1420 if (can_sign_extend_si12_p(i0))
1421 LD_HU(r0, _ZERO_REGNO, i0);
1423 reg = jit_get_reg(jit_class_gpr);
1425 LD_HU(r0, rn(reg), 0);
1431 _ldi_i(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1434 if (can_sign_extend_si12_p(i0))
1435 LD_W(r0, _ZERO_REGNO, i0);
1437 reg = jit_get_reg(jit_class_gpr);
1439 LD_W(r0, rn(reg), 0);
1445 _ldi_ui(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1448 if (can_sign_extend_si12_p(i0))
1449 LD_WU(r0, _ZERO_REGNO, i0);
1451 reg = jit_get_reg(jit_class_gpr);
1453 LD_WU(r0, rn(reg), 0);
1459 _ldi_l(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1462 if (can_sign_extend_si12_p(i0))
1463 LD_D(r0, _ZERO_REGNO, i0);
1465 reg = jit_get_reg(jit_class_gpr);
1467 LD_D(r0, rn(reg), 0);
1473 _ldxi_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1476 if (can_sign_extend_si12_p(i0))
1479 reg = jit_get_reg(jit_class_gpr);
1481 LDX_B(r0, r1, rn(reg));
1487 _ldxi_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1490 if (can_sign_extend_si12_p(i0))
1493 reg = jit_get_reg(jit_class_gpr);
1495 LDX_BU(r0, r1, rn(reg));
1501 _ldxi_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1504 if (can_sign_extend_si12_p(i0))
1507 reg = jit_get_reg(jit_class_gpr);
1509 LDX_H(r0, r1, rn(reg));
1515 _ldxi_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1518 if (can_sign_extend_si12_p(i0))
1521 reg = jit_get_reg(jit_class_gpr);
1523 LDX_HU(r0, r1, rn(reg));
1529 _ldxi_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1532 if (can_sign_extend_si12_p(i0))
1535 reg = jit_get_reg(jit_class_gpr);
1537 LDX_W(r0, r1, rn(reg));
1543 _ldxi_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1546 if (can_sign_extend_si12_p(i0))
1549 reg = jit_get_reg(jit_class_gpr);
1551 LDX_WU(r0, r1, rn(reg));
1557 _ldxi_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1560 if (can_sign_extend_si12_p(i0))
1563 reg = jit_get_reg(jit_class_gpr);
1565 LDX_D(r0, r1, rn(reg));
1571 _sti_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
1574 if (can_sign_extend_si12_p(i0))
1575 ST_B(r0, _ZERO_REGNO, i0);
1577 reg = jit_get_reg(jit_class_gpr);
1579 ST_B(r0, rn(reg), 0);
1585 _sti_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
1588 if (can_sign_extend_si12_p(i0))
1589 ST_H(r0, _ZERO_REGNO, i0);
1591 reg = jit_get_reg(jit_class_gpr);
1593 ST_H(r0, rn(reg), 0);
1599 _sti_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
1602 if (can_sign_extend_si12_p(i0))
1603 ST_W(r0, _ZERO_REGNO, i0);
1605 reg = jit_get_reg(jit_class_gpr);
1607 ST_W(r0, rn(reg), 0);
1613 _sti_l(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
1616 if (can_sign_extend_si12_p(i0))
1617 ST_D(r0, _ZERO_REGNO, i0);
1619 reg = jit_get_reg(jit_class_gpr);
1621 ST_D(r0, rn(reg), 0);
1627 _stxi_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1630 if (can_sign_extend_si12_p(i0))
1633 reg = jit_get_reg(jit_class_gpr);
1635 STX_B(r1, r0, rn(reg));
1641 _stxi_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1644 if (can_sign_extend_si12_p(i0))
1647 reg = jit_get_reg(jit_class_gpr);
1649 STX_H(r1, r0, rn(reg));
1655 _stxi_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1658 if (can_sign_extend_si12_p(i0))
1661 reg = jit_get_reg(jit_class_gpr);
1663 STX_W(r1, r0, rn(reg));
1669 _stxi_l(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1672 if (can_sign_extend_si12_p(i0))
1675 reg = jit_get_reg(jit_class_gpr);
1677 STX_D(r1, r0, rn(reg));
1683 _bswapr_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1690 _bswapr_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1697 _lti(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1700 if (can_sign_extend_si12_p(i0))
1703 reg = jit_get_reg(jit_class_gpr);
1705 ltr(r0, r1, rn(reg));
1711 _lti_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1714 if (can_sign_extend_si12_p(i0))
1717 reg = jit_get_reg(jit_class_gpr);
1719 ltr_u(r0, r1, rn(reg));
1725 _ler(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1732 _lei(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1735 if (can_sign_extend_si12_p(i0 + 1))
1736 SLTI(r0, r1, i0 + 1);
1738 reg = jit_get_reg(jit_class_gpr);
1740 ler(r0, r1, rn(reg));
1746 _ler_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1753 _lei_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1756 if (can_sign_extend_si12_p(i0 + 1))
1757 SLTUI(r0, r1, i0 + 1);
1759 reg = jit_get_reg(jit_class_gpr);
1761 ler_u(r0, r1, rn(reg));
1767 _eqr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1770 SLTU(r0, _ZERO_REGNO, r0);
1775 _eqi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1779 SLTU(r0, _ZERO_REGNO, r0);
1782 SLTU(r0, _ZERO_REGNO, r1);
1787 _ger(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1794 _gei(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1797 if (can_sign_extend_si12_p(i0)) {
1801 reg = jit_get_reg(jit_class_gpr);
1803 ger(r0, r1, rn(reg));
1809 _ger_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1816 _gei_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1819 if (can_sign_extend_si12_p(i0)) {
1823 reg = jit_get_reg(jit_class_gpr);
1825 ger_u(r0, r1, rn(reg));
1831 _gti(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1835 SLT(r0, _ZERO_REGNO, r1);
1837 reg = jit_get_reg(jit_class_gpr);
1839 SLT(r0, rn(reg), r1);
1845 _gti_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1849 SLTU(r0, _ZERO_REGNO, r1);
1851 reg = jit_get_reg(jit_class_gpr);
1853 SLTU(r0, rn(reg), r1);
1859 _ner(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1862 SLTU(r0, _ZERO_REGNO, r0);
1866 _nei(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1870 SLTU(r0, _ZERO_REGNO, r0);
1873 SLTU(r0, _ZERO_REGNO, r1);
1877 _bltr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1881 BLT(r0, r1, (i0 - w) >> 2);
1886 _blti(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
1892 BLT(r0, _ZERO_REGNO, (i0 - w) >> 2);
1895 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1898 BLT(r0, rn(reg), (i0 - w) >> 2);
1905 _bltr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1909 BLTU(r0, r1, (i0 - w) >> 2);
1914 _blti_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
1919 w = bltr_u(i0, r0, _ZERO_REGNO);
1921 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1924 BLTU(r0, rn(reg), (i0 - w) >> 2);
1931 _bler(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1935 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1936 SLT(rn(reg), r1, r0);
1938 BEQZ(rn(reg), (i0 - w) >> 2);
1944 _blei(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
1948 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1950 w = bler(i0, r0, rn(reg));
1956 _bler_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1960 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1961 SLTU(rn(reg), r1, r0);
1963 BEQZ(rn(reg), (i0 - w) >> 2);
1969 _blei_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
1974 w = bler_u(i0, r0, _ZERO_REGNO);
1976 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
1978 w = bler_u(i0, r0, rn(reg));
1985 _beqr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1989 BEQ(r0, r1, (i0 - w) >> 2);
1994 _beqi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2000 BEQZ(r0, (i0 - w) >> 2);
2003 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2005 w = beqr(i0, r0, rn(reg));
2012 _bger(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2016 BGE(r0, r1, (i0 - w) >> 2);
2021 _bgei(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2026 w = bger(i0, r0, _ZERO_REGNO);
2028 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2030 w = bger(i0, r0, rn(reg));
2037 _bger_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2041 BGEU(r0, r1, (i0 - w) >> 2);
2046 _bgei_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2055 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2057 w = bger_u(i0, r0, rn(reg));
2064 _bgtr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2068 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2069 SLT(rn(reg), r1, r0);
2071 BNEZ(rn(reg), (i0 - w) >> 2);
2077 _bgti(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2081 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2083 w = bgtr(i0, r0, rn(reg));
2089 _bgtr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2093 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2094 SLTU(rn(reg), r1, r0);
2096 BNEZ(rn(reg), (i0 - w) >> 2);
2102 _bgti_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2106 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2108 w = bgtr_u(i0, r0, rn(reg));
2114 _bner(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2118 BNE(r0, r1, (i0 - w) >> 2);
2123 _bnei(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2129 BNEZ(r0, (i0 - w) >> 2);
2132 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2134 w = bner(i0, r0, rn(reg));
2141 _jmpi(jit_state_t *_jit, jit_word_t i0)
2146 if (can_sign_extend_si26_p(i0))
2154 _jmpi_p(jit_state_t *_jit, jit_word_t i0)
2158 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2159 w = movi_p(rn(reg), i0);
2166 _boaddr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2170 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2171 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2173 SLT(rn(t0), r1, _ZERO_REGNO);
2178 /* overflow = r1 < 0 ? t1 < r0 : r0 < t1 */
2182 SLT(rn(t1), r0, rn(t1));
2186 patch_at(w, _jit->pc.w);
2187 SLT(rn(t1), rn(t1), r0);
2189 patch_at(b, _jit->pc.w);
2191 BNEZ(rn(t1), (i0 - w) >> 2);
2198 _boaddi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2202 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2204 w = boaddr(i0, r0, rn(t0));
2210 _boaddr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2214 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2215 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2216 addr(rn(t0), r0, r1);
2217 SLTU(rn(t1), rn(t0), r0);
2220 BNEZ(rn(t1), (i0 - w) >> 2);
2227 _boaddi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2231 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2233 w = boaddr_u(i0, r0, rn(t0));
2239 _bxaddr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2243 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2244 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2246 SLT(rn(t0), r1, _ZERO_REGNO);
2251 /* overflow = r1 < 0 ? t1 < r0 : r0 < t1 */
2255 SLT(rn(t1), r0, rn(t1));
2259 patch_at(w, _jit->pc.w);
2260 SLT(rn(t1), rn(t1), r0);
2262 patch_at(b, _jit->pc.w);
2264 BEQZ(rn(t1), (i0 - w) >> 2);
2271 _bxaddi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2275 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2277 w = bxaddr(i0, r0, rn(t0));
2283 _bxaddr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2287 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2288 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2289 addr(rn(t0), r0, r1);
2290 SLTU(rn(t1), rn(t0), r0);
2293 BEQZ(rn(t1), (i0 - w) >> 2);
2300 _bxaddi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2304 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2306 w = bxaddr_u(i0, r0, rn(t0));
2312 _bosubr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2316 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2317 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2319 SLT(rn(t0), _ZERO_REGNO, r1);
2324 /* overflow = r1 < 0 ? t1 < r0 : r0 < t1 */
2326 BNE(rn(t0), _ZERO_REGNO, 0);
2328 SLT(rn(t1), r0, rn(t1));
2332 patch_at(w, _jit->pc.w);
2333 SLT(rn(t1), rn(t1), r0);
2335 patch_at(b, _jit->pc.w);
2337 BNEZ(rn(t1), (i0 - w) >> 2);
2344 _bosubi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2348 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2350 w = bosubr(i0, r0, rn(t0));
2356 _bosubr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2360 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2361 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2362 subr(rn(t0), r0, r1);
2363 SLTU(rn(t1), r0, rn(t0));
2366 BNEZ(rn(t1), (i0 - w) >> 2);
2373 _bosubi_u(jit_state_t *_jit, jit_word_t br, jit_int32_t r0, jit_word_t i0)
2377 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2379 w = bosubr_u(br, r0, rn(t0));
2385 _bxsubr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2389 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2390 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2392 SLT(rn(t0), _ZERO_REGNO, r1);
2397 /* overflow = r1 < 0 ? t1 < r0 : r0 < t1 */
2401 SLT(rn(t1), r0, rn(t1));
2405 patch_at(w, _jit->pc.w);
2406 SLT(rn(t1), rn(t1), r0);
2408 patch_at(b, _jit->pc.w);
2410 BEQZ(rn(t1), (i0 - w) >> 2);
2417 _bxsubi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2421 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2423 w = bxsubr(i0, r0, rn(t0));
2429 _bxsubr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2433 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2434 t1 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2435 subr(rn(t0), r0, r1);
2436 SLTU(rn(t1), r0, rn(t0));
2439 BEQZ(rn(t1), (i0 - w) >> 2);
2446 _bxsubi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2450 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2452 w = bxsubr_u(i0, r0, rn(t0));
2458 _bmsr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2462 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2463 AND(rn(t0), r0, r1);
2465 BNEZ(rn(t0), (i0 - w) >> 2);
2471 _bmsi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2475 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2476 andi(rn(t0), r0, i1);
2478 BNEZ(rn(t0), (i0 - w) >> 2);
2484 _bmcr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2488 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2489 AND(rn(t0), r0, r1);
2491 BEQZ(rn(t0), (i0 - w) >> 2);
2497 _bmci(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2501 t0 = jit_get_reg(jit_class_gpr|jit_class_nospill);
2502 andi(rn(t0), r0, i1);
2504 BEQZ(rn(t0), (i0 - w) >> 2);
2510 _calli(jit_state_t *_jit, jit_word_t i0)
2515 if (can_sign_extend_si26_p(i0))
2523 _calli_p(jit_state_t *_jit, jit_word_t i0)
2527 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2528 w = movi_p(rn(reg), i0);
2535 _prolog(jit_state_t *_jit, jit_node_t *node)
2537 jit_int32_t reg, offs;
2538 if (_jitc->function->define_frame || _jitc->function->assume_frame) {
2539 jit_int32_t frame = -_jitc->function->frame;
2541 assert(_jitc->function->self.aoff >= frame);
2542 if (_jitc->function->assume_frame)
2544 _jitc->function->self.aoff = frame;
2546 if (_jitc->function->allocar)
2547 _jitc->function->self.aoff &= -16;
2548 _jitc->function->stack = ((_jitc->function->self.alen -
2549 /* align stack at 16 bytes */
2550 _jitc->function->self.aoff) + 15) & -16;
2552 if (_jitc->function->stack)
2553 _jitc->function->need_stack = 1;
2554 if (!_jitc->function->need_frame && !_jitc->function->need_stack) {
2555 /* check if any callee save register needs to be saved */
2556 for (reg = 0; reg < _jitc->reglen; ++reg)
2557 if (jit_regset_tstbit(&_jitc->function->regset, reg) &&
2558 (_rvs[reg].spec & jit_class_sav)) {
2559 _jitc->function->need_stack = 1;
2564 if (_jitc->function->need_frame || _jitc->function->need_stack)
2565 subi(_SP_REGNO, _SP_REGNO, jit_framesize());
2566 if (_jitc->function->need_frame) {
2567 stxi(0, _SP_REGNO, _RA_REGNO);
2568 stxi(8, _SP_REGNO, _FP_REGNO);
2570 /* callee save registers */
2571 for (reg = 0, offs = 16; reg < jit_size(iregs); reg++) {
2572 if (jit_regset_tstbit(&_jitc->function->regset, iregs[reg])) {
2573 stxi(offs, _SP_REGNO, rn(iregs[reg]));
2574 offs += sizeof(jit_word_t);
2577 for (reg = 0; reg < jit_size(fregs); reg++) {
2578 if (jit_regset_tstbit(&_jitc->function->regset, fregs[reg])) {
2579 stxi_d(offs, _SP_REGNO, rn(fregs[reg]));
2580 offs += sizeof(jit_float64_t);
2584 if (_jitc->function->need_frame)
2585 movr(_FP_REGNO, _SP_REGNO);
2586 if (_jitc->function->stack)
2587 subi(_SP_REGNO, _SP_REGNO, _jitc->function->stack);
2588 if (_jitc->function->allocar) {
2589 reg = jit_get_reg(jit_class_gpr);
2590 movi(rn(reg), _jitc->function->self.aoff);
2591 stxi_i(_jitc->function->aoffoff, _FP_REGNO, rn(reg));
2594 if (_jitc->function->self.call & jit_call_varargs) {
2595 for (reg = _jitc->function->vagp; jit_arg_reg_p(reg); ++reg)
2596 stxi(jit_framesize() - ((8 - reg) * 8),
2597 _FP_REGNO, rn(JIT_RA0 - reg));
2602 _epilog(jit_state_t *_jit, jit_node_t *node)
2604 jit_int32_t reg, offs;
2605 if (_jitc->function->assume_frame)
2607 if (_jitc->function->need_frame) {
2608 movr(_SP_REGNO, _FP_REGNO);
2609 ldxi(_RA_REGNO, _SP_REGNO, 0);
2610 ldxi(_FP_REGNO, _SP_REGNO, 8);
2613 /* callee save registers */
2614 for (reg = 0, offs = 16; reg < jit_size(iregs); reg++) {
2615 if (jit_regset_tstbit(&_jitc->function->regset, iregs[reg])) {
2616 ldxi(rn(iregs[reg]), _SP_REGNO, offs);
2617 offs += sizeof(jit_word_t);
2620 for (reg = 0; reg < jit_size(fregs); reg++) {
2621 if (jit_regset_tstbit(&_jitc->function->regset, fregs[reg])) {
2622 ldxi_d(rn(fregs[reg]), _SP_REGNO, offs);
2623 offs += sizeof(jit_float64_t);
2627 if (_jitc->function->need_frame || _jitc->function->need_stack)
2628 addi(_SP_REGNO, _SP_REGNO, jit_framesize());
2629 JIRL(_ZERO_REGNO, _RA_REGNO, 0);
2633 _vastart(jit_state_t *_jit, jit_int32_t r0)
2635 assert(_jitc->function->self.call & jit_call_varargs);
2636 /* Initialize va_list to the first stack argument. */
2637 if (jit_arg_reg_p(_jitc->function->vagp))
2638 addi(r0, _FP_REGNO, jit_framesize() - ((8 - _jitc->function->vagp) * 8));
2640 addi(r0, _FP_REGNO, jit_selfsize());
2644 _vaarg(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
2646 assert(_jitc->function->self.call & jit_call_varargs);
2647 /* Load argument. */
2649 /* Update va_list. */
2650 addi(r1, r1, sizeof(jit_word_t));
2654 _patch_at(jit_state_t *_jit, jit_word_t instr, jit_word_t label)
2664 if ((c >> 25) == 10) { /* LU12I_W */
2665 jit_int32_t _00_11, _12_31, _32_51, _52_63;
2666 _00_11 = label & 0xfff;
2667 _12_31 = (label >> 12) & 0xfffff;
2668 _32_51 = (label >> 32) & 0xfffff;
2669 _52_63 = (label >> 52) & 0xfff;
2670 u.i[0] &= ~(0xfffff << 5);
2671 u.i[0] |= _12_31 << 5;
2672 assert((u.i[1] >> 22) == 14); /* ORI */
2673 u.i[1] &= ~(0xfff << 10);
2674 u.i[1] |= _00_11 << 10;
2675 assert((u.i[2] >> 25) == 11); /* LU32I_D */
2676 u.i[2] &= ~(0xfffff << 5);
2677 u.i[2] |= _32_51 << 5;
2678 assert((u.i[3] >> 22) == 12); /* LU52I_D */
2679 u.i[3] &= ~(0xfff << 10);
2680 u.i[3] |= _52_63 << 0;
2682 else if ((c >> 26) >= 22 && (c >> 26) <= 27) {
2683 /* B{EQ,NE,LT,GE,LTU,GEU} */
2684 jit_word_t disp = (label - instr) >> 2;
2685 assert(can_sign_extend_si16_p(disp));
2686 u.i[0] &= ~(0xffff << 10);
2687 u.i[0] |= (disp & 0xffff) << 10;
2689 else if ((c >> 26) == 20 || (c >> 26) == 21) { /* B or BL */
2690 jit_word_t disp = (label - instr) >> 2;
2691 assert(can_sign_extend_si26_p(disp));
2693 u.i[0] &= ~0x3ffffff;
2694 u.i[0] |= ((disp & 0xffff) << 10) | (disp >> 16);
2696 else if ((c >> 26) >= 16 && (c >> 26) <= 18) { /* B{,C}{EQ,NE}Z */
2697 jit_word_t disp = (label - instr) >> 2;
2698 assert(can_sign_extend_si21_p(disp));
2700 u.i[0] &= ~((0xffff << 10) | 0x1f);
2701 u.i[0] |= ((disp & 0xffff) << 10) | (disp >> 16);