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git subrepo clone https://git.savannah.gnu.org/git/lightning.git deps/lightning
[pcsx_rearmed.git] / deps / lightning / lib / jit_hppa-cpu.c
CommitLineData
4a71579b
PC		 1/*
2 * Copyright (C) 2013-2019 Free Software Foundation, Inc.
3 *
4 * This file is part of GNU lightning.
5 *
6 * GNU lightning is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation; either version 3, or (at your option)
9 * any later version.
10 *
11 * GNU lightning is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 * License for more details.
15 *
16 * Authors:
17 * Paulo Cesar Pereira de Andrade
18 */
19
20#if PROTO
21typedef struct idiv {
22 int quo;
23 int rem;
24} idiv_t;
25
26typedef struct udiv {
27 unsigned int quo;
28 unsigned int rem;
29} udiv_t;
30
31/* 16 spill bytes; -52 for first actual stack argument */
32#define params_offset -32
33/* Assume all callee save registers may need to be spilled */
34#define alloca_offset 192
35#define _R0_REGNO 0
36#define _R1_REGNO 1
37#define _RP_REGNO 2
38#define _FP_REGNO 3
39#define _R19_REGNO 19
40#define _R23_REGNO 23
41#define _R24_REGNO 24
42#define _R25_REGNO 25
43#define _R26_REGNO 26
44#define _R28_REGNO 28
45#define _R29_REGNO 29
46#define _SP_REGNO 30
47#define _R31_REGNO 31
48#define _CR11_REGNO 11
49#define ii(v) *_jit->pc.ui++ = v
50#define f1(o,b,t,i) _f1(_jit,o,b,t,i)
51static void _f1(jit_state_t*,jit_int32_t,
52 jit_int32_t,jit_int32_t,jit_int32_t);
53#define f2(o,b,r,i,j) _f2(_jit,o,b,r,i,j)
54static void _f2(jit_state_t*,jit_int32_t,jit_int32_t,
55 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
56#define f3(o,b,t,i,j) _f3(_jit,o,b,t,i,j)
57static void _f3(jit_state_t*,jit_int32_t,jit_int32_t,
58 jit_int32_t,jit_int32_t,jit_int32_t);
59#define f4(o,b,x,s,u,y,c,z,m,t) _f4(_jit,o,b,x,s,u,y,c,z,m,t)
60static void _f4(jit_state_t*,jit_int32_t,jit_int32_t,
61 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
62 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
63#define f5(o,b,i,s,a,y,c,z,m,t) _f5(_jit,o,b,i,s,a,y,c,z,m,t)
64static void _f5(jit_state_t*,jit_int32_t,jit_int32_t,
65 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
66 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
67#define f6(o,b,r,s,a,x,c,y,m,i) _f6(_jit,o,b,r,s,a,x,c,y,m,i)
68static void _f6(jit_state_t*,jit_int32_t,jit_int32_t,
69 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
70 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
71#define f7(o,r,i) _f7(_jit,o,r,i)
72static void _f7(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
73#define f8(o,r2,r1,cf,e1,x,e2,y,d,t) _f8(_jit,o,r2,r1,cf,e1,x,e2,y,d,t)
74static void _f8(jit_state_t*,jit_int32_t,
75 jit_int32_t,jit_int32_t,jit_int32_t,
76 jit_int32_t,jit_int32_t,jit_int32_t,
77 jit_int32_t,jit_int32_t,jit_int32_t);
78#define f9(o,r,t,cf,e1,im) _f9(_jit,o,r,t,cf,e1,im)
79static void _f9(jit_state_t*,
80 jit_int32_t,jit_int32_t,jit_int32_t,
81 jit_int32_t,jit_int32_t,jit_int32_t);
82#define f10(o,r2,r1,u,v,w,x,sa,y,t) _f10(_jit,o,r2,r1,u,v,w,x,sa,y,t)
83static void _f10(jit_state_t*,jit_int32_t,jit_int32_t,
84 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
85 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
86#define f11(o,r2,r1,c,x,y,z,u,t) _f11(_jit,o,r2,r1,c,x,y,z,u,t)
87static void _f11(jit_state_t*,jit_int32_t,
88 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
89 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
90#define f12(o,r,t,c,x,se,y,c1,z,clen) _f12(_jit,o,r,t,c,x,se,y,c1,z,clen)
91static void _f12(jit_state_t*,jit_int32_t,jit_int32_t,
92 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
93 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
94#define f13(o,t,r,c,x,nz,c1,clen) _f13(_jit,o,t,r,c,x,nz,c1,clen)
95static void _f13(jit_state_t*,jit_int32_t,jit_int32_t,
96 jit_int32_t,jit_int32_t,jit_int32_t,
97 jit_int32_t,jit_int32_t,jit_int32_t);
98#define f13x(o,t,i,c,x,nz,c1,clen) _f13x(_jit,o,t,i,c,x,nz,c1,clen)
99static void _f13x(jit_state_t*,jit_int32_t,jit_int32_t,
100 jit_int32_t,jit_int32_t,jit_int32_t,
101 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
102#define f14(o,r2,r1,c,x,cp,y,cpos,t) _f14(_jit,o,r2,r1,c,x,cp,y,cpos,t)
103static void _f14(jit_state_t*,jit_int32_t,
104 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
105 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
106#define f15(o,r,t,c,c1,p,se,pos,clen) _f15(_jit,o,r,t,c,c1,p,se,pos,clen)
107static void _f15(jit_state_t*,jit_int32_t,
108 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
109 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
110#define f16(o,t,r,c,c1,cp,nz,cpos,clen) _f16(_jit,o,t,r,c,c1,cp,nz,cpos,clen)
111static void _f16(jit_state_t*,jit_int32_t,
112 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
113 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
114#define f16x(o,t,i,c,c1,cp,nz,cpos,clen) _f16x(_jit,o,t,i,c,c1,cp,nz,cpos,clen)
115static void _f16x(jit_state_t*,jit_int32_t,
116 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
117 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
118#define f17(o,r2,r1,c,i,n) _f17(_jit,o,r2,r1,c,i,n)
119static void _f17(jit_state_t*,jit_int32_t,jit_int32_t,
120 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
121#define f17x(o,r2,r1,c,i,n) _f17x(_jit,o,r2,r1,c,i,n)
122static void _f17x(jit_state_t*,jit_int32_t,jit_int32_t,
123 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
124#define f18(o,p,r,c,i,n) _f18(_jit,o,p,r,c,i,n)
125static void _f18(jit_state_t*,jit_int32_t,jit_int32_t,
126 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
127#define f19(o,b,s,i,n) _f19(_jit,o,b,s,i,n)
128static void _f19(jit_state_t*,jit_int32_t,jit_int32_t,
129 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
130#define f20(o,t,i,g,n) _f20(_jit,o,t,i,g,n)
131static void _f20(jit_state_t*,jit_int32_t,jit_int32_t,
132 jit_int32_t,jit_int32_t,jit_int32_t);
133#define f21(o,t,x,y,n) _f21(_jit,o,t,x,y,n)
134static void _f21(jit_state_t*,jit_int32_t,jit_int32_t,
135 jit_int32_t,jit_int32_t,jit_int32_t);
136#define f22(o,b,x,r,n,p) _f22(_jit,o,b,x,r,n,p)
137static void _f22(jit_state_t*,jit_int32_t,jit_int32_t,
138 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
139#define f23(o,a,b,c,d,e,f,g,h) _f23(_jit,o,a,b,c,d,e,f,g,h)
140static void _f23(jit_state_t*,jit_int32_t,
141 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
142 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
143#define f24(o,b,x,s,y,m,r) _f24(_jit,o,b,x,s,y,m,r)
144static void _f24(jit_state_t*,jit_int32_t,
145 jit_int32_t,jit_int32_t,jit_int32_t,
146 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
147#define f25(o,b,i,s,y,m,r) _f25(_jit,o,b,i,s,y,m,r)
148static void _f25(jit_state_t*,jit_int32_t,
149 jit_int32_t,jit_int32_t,jit_int32_t,
150 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
151#define f26(o,b,x,s,y,m,r) _f26(_jit,o,b,x,s,y,m,r)
152static void _f26(jit_state_t*,jit_int32_t,
153 jit_int32_t,jit_int32_t,jit_int32_t,
154 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
155#define f27(o,i,j) _f27(_jit,o,i,j)
156static void _f27(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
157#define f28(o,i) _f28(_jit,o,i)
158static void _f28(jit_state_t*,jit_int32_t,jit_int32_t) maybe_unused;
159#define f29(o,r,x,s,y,t) _f29(_jit,o,r,x,s,y,t)
160static void _f29(jit_state_t*,jit_int32_t,jit_int32_t,
161 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
162#define f30(o,b,r,s,x,y,t) _f30(_jit,o,b,r,s,x,y,t)
163static void _f30(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,
164 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
165#define f31(o,t,r,v,x,y) _f31(_jit,o,t,r,v,x,y)
166static void _f31(jit_state_t*,jit_int32_t,jit_int32_t,
167 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
168#define f33(o,x,r,y,z,u) _f33(_jit,o,x,r,y,z,u)
169static void _f33(jit_state_t*,jit_int32_t,jit_int32_t,
170 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
171#define f34(o,o1,x,sf,n,o2) _f34(_jit,o,o1,x,sf,n,o2)
172static void _f34(jit_state_t*,jit_int32_t,jit_int32_t,
173 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
174#define f35(o,op,x,sf,n,t) _f35(_jit,o,op,x,sf,n,t)
175static void _f35(jit_state_t*,jit_int32_t,jit_int32_t,
176 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
177#define f36(o,r,o1,x,sf,n,o2) _f36(_jit,o,r,o1,x,sf,n,o2)
178static void _f36(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,
179 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
180#define f37(o,r2,r1,o1,x,sf,n,o2) _f37(_jit,o,r2,r1,o1,x,sf,n,o2)
181static void _f37(jit_state_t*,jit_int32_t,jit_int32_t,
182 jit_int32_t,jit_int32_t,jit_int32_t,
183 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
184#define f38(o,s,u,n) _f38(_jit,o,s,u,n)
185static void _f38(jit_state_t*,jit_int32_t,
186 jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
187/* nulify next instruction if condition is met with addition */
188#define ADD_CF_NV 0 /* never */
189#define ADD_CF_EQ 2 /* O1 == -O2 (word) */
190#define ADD_CF_LT 4 /* O1 < -O2 (signed)*/
191#define ADD_CF_LE 6 /* O1 <= -O2 (signed) */
192#define ADD_CF_NUV 8 /* O1 + O2 does not overflow (unsigned) */
193#define ADD_CF_ZNV 10 /* O1 + O2 is zero or no overflow (unsigned) */
194#define ADD_CF_SV 12 /* O1 + O2 overflows (signed) */
195#define ADD_CF_OD 14 /* O1 + O2 is odd */
196#define ADD_CF_TR 1 /* always */
197#define ADD_CF_NE 3 /* O1 != -O2 */
198#define ADD_CF_GE 5 /* O1 >= -O2 (signed) */
199#define ADD_CF_GT 7 /* O1 > -O2 (signed) */
200#define ADD_CF_UV 9 /* O1 + O2 overflows (unsigned) */
201#define ADD_CF_VNZ 11 /* O1 + O2 is nonzero and overflows (unsigned) */
202#define ADD_CF_NSV 13 /* O1 + O2 does not overflow (signed) */
203#define ADD_CF_EV 15 /* O1 + O2 is even */
204#define ADD_EN_NONE 6 /* none */
205#define ADD_EN_C 7 /* with carry */
206#define ADD_EN_L 10 /* logical */
207#define ADD_EN_TSV 12 /* trap on signed overflow */
208#define ADD_EN_C_TSV 13 /* with carry and trap on signed overflow */
209#define ADDI_OE_TC 0 /* trap on condition */
210#define ADDI_OE_TSV_TC 1 /* trap on signed overflow or condition */
211#define ADDI_OE_NONE 2 /* none */
212#define ADDI_OE_TSV 3 /* trap on signed overflow */
213#define ADD_(en,cf,r1,r2,t) f8(0x2,r2,r1,cf,en>>2,1,en&1,0,0,t)
214#define ADD(r1,r2,t) ADD_(ADD_EN_NONE,ADD_CF_NV,r1,r2,t)
215#define ADD_C(r1,r2,t) ADD_(ADD_EN_C,ADD_CF_NV,r1,r2,t)
216#define ADD_L(r1,r2,t) ADD_(ADD_EN_L,ADD_CF_NV,r1,r2,t)
217#define ADDB_(cc,r1,r2,t) f17(0x28|((cc&1)<<1),r2,r1,cc>>1,t,0)
218#define ADDB(r1,r2,t) ADDB_(ADD_CF_NV,r1,r2,t)
219#define ADDB_EQ(r1,r2,t) ADDB_(ADD_CF_EQ,r1,r2,t)
220#define ADDB_LT(r1,r2,t) ADDB_(ADD_CF_LT,r1,r2,t)
221#define ADDB_LE(r1,r2,t) ADDB_(ADD_CF_LE,r1,r2,t)
222#define ADDB_NUV(r1,r2,t) ADDB_(ADD_CF_NUV,r1,r2,t)
223#define ADDB_ZNV(r1,r2,t) ADDB_(ADD_CF_ZNV,r1,r2,t)
224#define ADDB_SV(r1,r2,t) ADDB_(ADD_CF_SV,r1,r2,t)
225#define ADDB_OD(r1,r2,t) ADDB_(ADD_CF_OD,r1,r2,t)
226#define ADDB_TR(r1,r2,t) ADDB_(ADD_CF_TR,r1,r2,t)
227#define ADDB_NE(r1,r2,t) ADDB_(ADD_CF_NE,r1,r2,t)
228#define ADDB_GE(r1,r2,t) ADDB_(ADD_CF_GE,r1,r2,t)
229#define ADDB_GT(r1,r2,t) ADDB_(ADD_CF_GT,r1,r2,t)
230#define ADDB_UV(r1,r2,t) ADDB_(ADD_CF_UV,r1,r2,t)
231#define ADDB_VNZ(r1,r2,t) ADDB_(ADD_CF_VNZ,r1,r2,t)
232#define ADDB_NSV(r1,r2,t) ADDB_(ADD_CF_NSV,r1,r2,t)
233#define ADDB_EV(r1,r2,t) ADDB_(ADD_CF_EV,r2,r1,t)
234#define ADDB_N_(cc,r1,r2,t) f17(0x28|((cc&1)<<1),r2,r1,cc>>1,t,1)
235#define ADDB_N(r1,r2,t) ADDB_N_(ADD_CF_NV,r1,r2,t)
236#define ADDB_N_EQ(r1,r2,t) ADDB_N_(ADD_CF_EQ,r1,r2,t)
237#define ADDB_N_LT(r1,r2,t) ADDB_N_(ADD_CF_LT,r1,r2,t)
238#define ADDB_N_LE(r1,r2,t) ADDB_N_(ADD_CF_LE,r1,r2,t)
239#define ADDB_N_NUV(r1,r2,t) ADDB_N_(ADD_CF_NUV,r1,r2,t)
240#define ADDB_N_ZNV(r1,r2,t) ADDB_N_(ADD_CF_ZNV,r1,r2,t)
241#define ADDB_N_SV(r1,r2,t) ADDB_N_(ADD_CF_SV,r1,r2,t)
242#define ADDB_N_OD(r1,r2,t) ADDB_N_(ADD_CF_OD,r1,r2,t)
243#define ADDB_N_TR(r1,r2,t) ADDB_N_(ADD_CF_TR,r1,r2,t)
244#define ADDB_N_NE(r1,r2,t) ADDB_N_(ADD_CF_NE,r1,r2,t)
245#define ADDB_N_GE(r1,r2,t) ADDB_N_(ADD_CF_GE,r1,r2,t)
246#define ADDB_N_GT(r1,r2,t) ADDB_N_(ADD_CF_GT,r1,r2,t)
247#define ADDB_N_UV(r1,r2,t) ADDB_N_(ADD_CF_UV,r1,r2,t)
248#define ADDB_N_VNZ(r1,r2,t) ADDB_N_(ADD_CF_VNZ,r1,r2,t)
249#define ADDB_N_NSV(r1,r2,t) ADDB_N_(ADD_CF_NSV,r1,r2,t)
250#define ADDB_N_EV(r1,r2,t) ADDB_N_(ADD_CF_EV,r1,r2,t)
251#define ADDI_(ec,cf,i,r,t) f9(0x2c|(ec>>1),r,t,cf,ec&1,i)
252#define ADDI(i,r,t) ADDI_(ADDI_OE_NONE,ADD_CF_NV,i,r,t)
253#define ADDIB_(cc,i,r,t) f17x(0x29|((cc&1)<<1),r,i,cc>>1,t,0)
254#define ADDIB(i,r,t) ADDIB_(ADD_CF_NV,i,r,t)
255#define ADDIB_EQ(i,r,t) ADDIB_(ADD_CF_EQ,i,r,t)
256#define ADDIB_LT(i,r,t) ADDIB_(ADD_CF_LT,i,r,t)
257#define ADDIB_LE(i,r,t) ADDIB_(ADD_CF_LE,i,r,t)
258#define ADDIB_NUV(i,r,t) ADDIB_(ADD_CF_NUV,i,r,t)
259#define ADDIB_ZNV(i,r,t) ADDIB_(ADD_CF_ZNV,i,r,t)
260#define ADDIB_SV(i,r,t) ADDIB_(ADD_CF_SV,i,r,t)
261#define ADDIB_OD(i,r,t) ADDIB_(ADD_CF_OD,i,r,t)
262#define ADDIB_TR(i,r,t) ADDIB_(ADD_CF_TR,i,r,t)
263#define ADDIB_NE(i,r,t) ADDIB_(ADD_CF_NE,i,r,t)
264#define ADDIB_GE(i,r,t) ADDIB_(ADD_CF_GE,i,r,t)
265#define ADDIB_GT(i,r,t) ADDIB_(ADD_CF_GT,i,r,t)
266#define ADDIB_UV(i,r,t) ADDIB_(ADD_CF_UV,i,r,t)
267#define ADDIB_VNZ(i,r,t) ADDIB_(ADD_CF_VNZ,i,r,t)
268#define ADDIB_NSV(i,r,t) ADDIB_(ADD_CF_NSV,i,r,t)
269#define ADDIB_EV(i,r,t) ADDIB_(ADD_CF_EV,i,r,t)
270#define ADDIB_N_(cc,i,r,t) f17x(0x29|((cc&1)<<1),r,i,cc>>1,t,1)
271#define ADDIB_N(i,r,t) ADDIB_N_(ADD_CF_NV,i,r,t)
272#define ADDIB_N_EQ(i,r,t) ADDIB_N_(ADD_CF_EQ,i,r,t)
273#define ADDIB_N_LT(i,r,t) ADDIB_N_(ADD_CF_LT,i,r,t)
274#define ADDIB_N_LE(i,r,t) ADDIB_N_(ADD_CF_LE,i,r,t)
275#define ADDIB_N_NUV(i,r,t) ADDIB_N_(ADD_CF_NUV,i,r,t)
276#define ADDIB_N_ZNV(i,r,t) ADDIB_N_(ADD_CF_ZNV,i,r,t)
277#define ADDIB_N_SV(i,r,t) ADDIB_N_(ADD_CF_SV,i,r,t)
278#define ADDIB_N_OD(i,r,t) ADDIB_N_(ADD_CF_OD,i,r,t)
279#define ADDIB_N_TR(i,r,t) ADDIB_N_(ADD_CF_TR,i,r,t)
280#define ADDIB_N_NE(i,r,t) ADDIB_N_(ADD_CF_NE,i,r,t)
281#define ADDIB_N_GE(i,r,t) ADDIB_N_(ADD_CF_GE,i,r,t)
282#define ADDIB_N_GT(i,r,t) ADDIB_N_(ADD_CF_GT,i,r,t)
283#define ADDIB_N_UV(i,r,t) ADDIB_N_(ADD_CF_UV,i,r,t)
284#define ADDIB_N_VNZ(i,r,t) ADDIB_N_(ADD_CF_VNZ,i,r,t)
285#define ADDIB_N_NSV(i,r,t) ADDIB_N_(ADD_CF_NSV,i,r,t)
286#define ADDIB_N_EV(i,r,t) ADDIB_N_(ADD_CF_EV,0,i,r,t)
287#define ADDIL(i,r) f7(0xa,r,i)
288#define LOG_CC_NV 0 /* never */
289#define LOG_CC_EQ 1 /* all bits are 0 */
290#define LOG_CC_LT 2 /* leftmost bit is 1 */
291#define LOG_CC_LE 3 /* leftmost bit is 1 or all bits are 0 */
292#define LOG_CC_OD 7 /* rightmost bit is 1 */
293#define LOG_CC_TR 8 /* always */
294#define LOG_CC_NE 9 /* some bits are 1 */
295#define LOG_CC_GE 10 /* leftmost bit is 0 */
296#define LOG_CC_GT 11 /* leftmost bit is 0 or some bits are 1 */
297#define LOG_CC_EV 15 /* rightmost bit is 0 */
298#define AND_(cc,r1,r2,t) f8(0x2,r2,r1,cc,0,1,0,0,0,t)
299#define AND(r1,r2,t) AND_(LOG_CC_NV,r1,r2,t)
300#define ANDCM_(cc,r1,r2,t) f8(0x2,r2,r1,cc,0,0,0,0,0,t)
301#define ANDCM(r1,r2,t) ANDCM_(LOG_CC_NV,r1,r2,t)
302#define B_(n,i,t) f20(0x3a,t,i,0,n)
303#define B(i,t) B_(0,i,t)
304#define B_N(i,t) B_(1,i,t)
305#define B_L(i) B_(0,i,_RP_REGNO)
306#define B_L_N(i) B_(1,i,_RP_REGNO)
307#define BB_CC_LT 0 /* leftmost bit in word is 1 */
308#define BB_CC_GE 1 /* leftmost bit in word is 0 */
309#define BB_(c,r,i) f18(0x30,0,r,c,i,0)
310#define BB_N_(c,r,i) f18(0x30,0,r,c,i,1)
311#define BBI_(c,r,p,i) f18(0x31,p,r,c,i,0)
312#define BBI_N_(c,r,p,i) f18(0x31,p,r,c,i,1)
313#define BB(c,r,i) BB_(c,r,i)
314#define BBI_LT(r,p,i) BBI_(BB_CC_LT,r,p,i)
315#define BBI_GE(r,p,i) BBI_(BB_CC_GE,r,p,i)
316#define BB_N(c,r,i) BB_(c,r,i)
317#define BBI_N_LT(r,p,i) BBI_N_(BB_CC_LT,r,p,i)
318#define BBI_N_GE(r,p,i) BBI_N_(BB_CC_GE,r,p,i)
319#define BE(i,s,b) f19(0x38,b,s,i,0)
320#define BE_L(i,s,b) f19(0x39,b,s,i,0)
321#define BE_L_N(i,s,b) f19(0x39,b,s,i,1)
322#define BLR(x,t) f21(0x3a,t,x,2,0)
323#define BLR_N(x,t) f21(0x3a,t,x,2,1)
324#define BREAK(i,j) f27(0,j,i)
325#define BV(x,b) f21(0x3a,b,x,6,0)
326#define BV_N(x,b) f21(0x3a,b,x,6,1)
327#define BVE(b) f22(0x3a,b,6,0,0,0)
328#define BVE_N(b) f22(0x3a,b,6,0,1,0)
329#define BVE_L(b) f22(0x3a,b,7,0,0,0)
330#define BVE_L_N(b) f22(0x3a,b,7,0,0,1)
331#define II_C_NONE 0
332#define II_C_M (1<<5)
333#define II_C_S (1<<13)
334#define II_C_SM (II_C_S|II_C_M)
335#define II_AU_NONE 0
336#define II_AU_PRE ((1<<13)|II_C_M)
337#define II_AU_POS II_C_M
338#define LD_CC_H_NONE 0 /* No hint */
339#define LD_CC_H_SPL 2 /* Spatial Locality */
340#define CLRBTS() f23(0x3a,0,0,2,0,0,1,0,1)
341#define CS_CC_NV 0 /* never */
342#define CS_CC_EQ 2 /* O1 = O2 */
343#define CS_CC_LT 4 /* O1 < O2 (signed) */
344#define CS_CC_LE 6 /* O1 <= O2 (signed) */
345#define CS_CC_ULT 8 /* O1 < O2 (unsigned) */
346#define CS_CC_ULE 10 /* O1 <= O2 (unsigned) */
347#define CS_CC_SV 12 /* O1 - O2 overflows (signed) */
348#define CS_CC_OD 14 /* O1 - O2 is odd */
349#define CS_CC_TR 1 /* always */
350#define CS_CC_NE 3 /* O1 != O2 */
351#define CS_CC_GE 5 /* O1 >= O2 (signed) */
352#define CS_CC_GT 7 /* O1 > O2 (signed) */
353#define CS_CC_UGE 9 /* O1 >= O2 (unsigned) */
354#define CS_CC_UGT 11 /* O1 > O2 (unsigned) */
355#define CS_CC_NSV 13 /* O1 - O2 does not overflows (signed) */
356#define CS_CC_EV 15 /* O1 - O2 is even */
357#define CMPB_(c,r1,r2,i) f17((c)&1?0x22:0x20,r2,r1,(c)>>1,i,0)
358#define CMPB(r1,r2,i) CMPB_(CS_CC_NV,r1,r2,i)
359#define CMPB_EQ(r1,r2,i) CMPB_(CS_CC_EQ,r1,r2,i)
360#define CMPB_LT(r1,r2,i) CMPB_(CS_CC_LT,r1,r2,i)
361#define CMPB_LE(r1,r2,i) CMPB_(CS_CC_LE,r1,r2,i)
362#define CMPB_ULT(r1,r2,i) CMPB_(CS_CC_ULT,r1,r2,i)
363#define CMPB_ULE(r1,r2,i) CMPB_(CS_CC_ULE,r1,r2,i)
364#define CMPB_SV(r1,r2,i) CMPB_(CS_CC_SV,r1,r2,i)
365#define CMPB_OD(r1,r2,i) CMPB_(CS_CC_OD,r1,r2,i)
366#define CMPB_TR(r1,r2,i) CMPB_(CS_CC_TR,r1,r2,i)
367#define CMPB_NE(r1,r2,i) CMPB_(CS_CC_NE,r1,r2,i)
368#define CMPB_GE(r1,r2,i) CMPB_(CS_CC_GE,r1,r2,i)
369#define CMPB_GT(r1,r2,i) CMPB_(CS_CC_GT,r1,r2,i)
370#define CMPB_UGE(r1,r2,i) CMPB_(CS_CC_UGE,r1,r2,i)
371#define CMPB_UGT(r1,r2,i) CMPB_(CS_CC_UGT,r1,r2,i)
372#define CMPB_NSV(r1,r2,i) CMPB_(CS_CC_NSV,r1,r2,i)
373#define CMPB_EV(r1,r2,i) CMPB_(CS_CC_EV,r1,r2,i)
374#define CMPB_N_(c,r1,r2,i) f17((c)&1?0x22:0x20,r2,r1,(c)>>1,i,1)
375#define CMPB_N(r1,r2,i) CMPB_N_(CS_CC_NV,r1,r2,i)
376#define CMPB_EQ_N(r1,r2,i) CMPB_N_(CS_CC_EQ,r1,r2,i)
377#define CMPB_LT_N(r1,r2,i) CMPB_N_(CS_CC_LT,r1,r2,i)
378#define CMPB_LE_N(r1,r2,i) CMPB_N_(CS_CC_LE,r1,r2,i)
379#define CMPB_ULT_N(r1,r2,i) CMPB_N_(CS_CC_ULT,r1,r2,i)
380#define CMPB_ULE_N(r1,r2,i) CMPB_N_(CS_CC_ULE,r1,r2,i)
381#define CMPB_SV_N(r1,r2,i) CMPB_N_(CS_CC_SV,r1,r2,i)
382#define CMPB_OD_N(r1,r2,i) CMPB_N_(CS_CC_OD,r1,r2,i)
383#define CMPB_TR_N(r1,r2,i) CMPB_N_(CS_CC_TR,r1,r2,i)
384#define CMPB_NE_N(r1,r2,i) CMPB_N_(CS_CC_NE,r1,r2,i)
385#define CMPB_GE_N(r1,r2,i) CMPB_N_(CS_CC_GE,r1,r2,i)
386#define CMPB_GT_N(r1,r2,i) CMPB_N_(CS_CC_GT,r1,r2,i)
387#define CMPB_UGE_N(r1,r2,i) CMPB_N_(CS_CC_UGE,r1,r2,i)
388#define CMPB_UGT_N(r1,r2,i) CMPB_N_(CS_CC_UGT,r1,r2,i)
389#define CMPB_NSV_N(r1,r2,i) CMPB_N_(CS_CC_NSV,r1,r2,i)
390#define CMPB_EV_N(r1,r2,i) CMPB_N_(CS_CC_EV,r1,r2,i)
391#define CMPCLR_(c,r1,r2,i) f8(0x2,r2,r1,c,2,0,0,2,0,i)
392#define CMPCLR(r1,r2,i) CMPCLR_(CS_CC_NV,r1,r2,i)
393#define CMPCLR_EQ(r1,r2,i) CMPCLR_(CS_CC_EQ,r1,r2,i)
394#define CMPCLR_LT(r1,r2,i) CMPCLR_(CS_CC_LT,r1,r2,i)
395#define CMPCLR_LE(r1,r2,i) CMPCLR_(CS_CC_LE,r1,r2,i)
396#define CMPCLR_ULT(r1,r2,i) CMPCLR_(CS_CC_ULT,r1,r2,i)
397#define CMPCLR_ULE(r1,r2,i) CMPCLR_(CS_CC_ULE,r1,r2,i)
398#define CMPCLR_SV(r1,r2,i) CMPCLR_(CS_CC_SV,r1,r2,i)
399#define CMPCLR_OD(r1,r2,i) CMPCLR_(CS_CC_OD,r1,r2,i)
400#define CMPCLR_TR(r1,r2,i) CMPCLR_(CS_CC_TR,r1,r2,i)
401#define CMPCLR_NE(r1,r2,i) CMPCLR_(CS_CC_NE,r1,r2,i)
402#define CMPCLR_GE(r1,r2,i) CMPCLR_(CS_CC_GE,r1,r2,i)
403#define CMPCLR_GT(r1,r2,i) CMPCLR_(CS_CC_GT,r1,r2,i)
404#define CMPCLR_UGE(r1,r2,i) CMPCLR_(CS_CC_UGE,r1,r2,i)
405#define CMPCLR_UGT(r1,r2,i) CMPCLR_(CS_CC_UGT,r1,r2,i)
406#define CMPCLR_NSV(r1,r2,i) CMPCLR_(CS_CC_NSV,r1,r2,i)
407#define CMPCLR_EV(r1,r2,i) CMPCLR_(CS_CC_EV,r1,r2,i)
408#define CMPIB_(c,i,r,t) f17x((c)&1?0x23:0x21,r,i,(c)>>1,t,0)
409#define CMPIB_NONE(i,r,t) CMPIB_(CS_CC_NV,i,r,t)
410#define CMPIB_EQ(i,r,t) CMPIB_(CS_CC_EQ,i,r,t)
411#define CMPIB_LT(i,r,t) CMPIB_(CS_CC_LT,i,r,t)
412#define CMPIB_LE(i,r,t) CMPIB_(CS_CC_LE,i,r,t)
413#define CMPIB_ULT(i,r,t) CMPIB_(CS_CC_ULT,i,r,t)
414#define CMPIB_ULE(i,r,t) CMPIB_(CS_CC_ULE,i,r,t)
415#define CMPIB_SV(i,r,t) CMPIB_(CS_CC_SV,i,r,t)
416#define CMPIB_OD(i,r,t) CMPIB_(CS_CC_OD,i,r,t)
417#define CMPIB(i,r,t) CMPIB_(CS_CC_TR,i,r,t)
418#define CMPIB_NE(i,r,t) CMPIB_(CS_CC_NE,i,r,t)
419#define CMPIB_GE(i,r,t) CMPIB_(CS_CC_GE,i,r,t)
420#define CMPIB_GT(i,r,t) CMPIB_(CS_CC_GT,i,r,t)
421#define CMPIB_UGE(i,r,t) CMPIB_(CS_CC_UGE,i,r,t)
422#define CMPIB_UGT(i,r,t) CMPIB_(CS_CC_UGT,i,r,t)
423#define CMPIB_NSV(i,r,t) CMPIB_(CS_CC_NSV,i,r,t)
424#define CMPIB_EV(i,r,t) CMPIB_(CS_CC_EV,i,r,t)
425#define CMPIB_N_(c,i,r,t) f17x((c)&1?0x23:0x21,r,i,(c)>>1,t,1)
426#define CMPIB_NONE_N(i,r,t) CMPIB_N_(CS_CC_NV,i,r,t)
427#define CMPIB_EQ_N(i,r,t) CMPIB_N_(CS_CC_EQ,i,r,t)
428#define CMPIB_LT_N(i,r,t) CMPIB_N_(CS_CC_LT,i,r,t)
429#define CMPIB_LE_N(i,r,t) CMPIB_N_(CS_CC_LE,i,r,t)
430#define CMPIB_ULT_N(i,r,t) CMPIB_N_(CS_CC_ULT,i,r,t)
431#define CMPIB_ULE_N(i,r,t) CMPIB_N_(CS_CC_ULE,i,r,t)
432#define CMPIB_SV_N(i,r,t) CMPIB_N_(CS_CC_SV,i,r,t)
433#define CMPIB_OD_N(i,r,t) CMPIB_N_(CS_CC_OD,i,r,t)
434#define CMPIB_N(i,r,t) CMPIB_N_(CS_CC_TR,i,r,t)
435#define CMPIB_NE_N(i,r,t) CMPIB_N_(CS_CC_NE,i,r,t)
436#define CMPIB_GE_N(i,r,t) CMPIB_N_(CS_CC_GE,i,r,t)
437#define CMPIB_GT_N(i,r,t) CMPIB_N_(CS_CC_GT,i,r,t)
438#define CMPIB_UGE_N(i,r,t) CMPIB_N_(CS_CC_UGE,i,r,t)
439#define CMPIB_UGT_N(i,r,t) CMPIB_N_(CS_CC_UGT,i,r,t)
440#define CMPIB_NSV_N(i,r,t) CMPIB_N_(CS_CC_NSV,i,r,t)
441#define CMPIB_EV_N(i,r,t) CMPIB_N_(CS_CC_EV,i,r,t)
442#define CMPICLR_(c,i,r,t) f9(0x24,r,t,c,0,i)
443#define CMPICLR(i,r,t) CMPICLR_(CS_CC_NV,i,r,t)
444#define CMPICLR_EQ(i,r,t) CMPICLR_(CS_CC_EQ,i,r,t)
445#define CMPICLR_LT(i,r,t) CMPICLR_(CS_CC_LT,i,r,t)
446#define CMPICLR_LE(i,r,t) CMPICLR_(CS_CC_LE,i,r,t)
447#define CMPICLR_ULT(i,r,t) CMPICLR_(CS_CC_ULT,i,r,t)
448#define CMPICLR_ULE(i,r,t) CMPICLR_(CS_CC_ULE,i,r,t)
449#define CMPICLR_SV(i,r,t) CMPICLR_(CS_CC_SV,i,r,t)
450#define CMPICLR_OD(i,r,t) CMPICLR_(CS_CC_OD,i,r,t)
451#define CMPICLR_TR(i,r,t) CMPICLR_(CS_CC_TR,i,r,t)
452#define CMPICLR_NE(i,r,t) CMPICLR_(CS_CC_NE,i,r,t)
453#define CMPICLR_GE(i,r,t) CMPICLR_(CS_CC_GE,i,r,t)
454#define CMPICLR_GT(i,r,t) CMPICLR_(CS_CC_GT,i,r,t)
455#define CMPICLR_UGE(i,r,t) CMPICLR_(CS_CC_UGE,i,r,t)
456#define CMPICLR_UGT(i,r,t) CMPICLR_(CS_CC_UGT,i,r,t)
457#define CMPICLR_NSV(i,r,t) CMPICLR_(CS_CC_NSV,i,r,t)
458#define CMPICLR_EV(i,r,t) CMPICLR_(CS_CC_EV,i,r,t)
459#define COPR(u,s) f38(0x0c,s,u,0)
460#define UI_CF_NONE 0 /* never */
461#define UI_CF_SBZ 2 /* some byte zero */
462#define UI_CF_SHZ 3 /* some halfword zero */
463#define UI_CF_SDC 4 /* some digit carry */
464#define UI_CF_SBC 6 /* some byte carry */
465#define UI_CF_SHC 7 /* some halfword carry */
466#define UI_TR_SHC 8 /* always */
467#define UI_CF_NBZ 10 /* no byte zero */
468#define UI_CF_NHZ 11 /* no halfword zero */
469#define UI_CF_NDC 12 /* no digit carry */
470#define UI_CF_NBC 14 /* no byte carry */
471#define UI_CF_NHC 15 /* no halfword carry */
472#define DCOR_(e1,cf,r,t) f8(0x2,r,0,cf,2,1,1,e1,0,t)
473#define DCOR(r,t) DCOR_(2,UI_CF_NONE,r,t)
474#define DCOR_I(r,t) DCOR_(3,UI_CF_NONE,r,t)
475#define SED_C_NEVER 0 /* never */
476#define SED_C_EQ 1 /* all bits 0 */
477#define SED_C_LT 2 /* lefmost bits 1 */
478#define SED_C_OD 3 /* rightmost bit 1 */
479#define SED_C_TR 4 /* always */
480#define SED_C_NE 5 /* some bit 1 */
481#define SED_C_GE 6 /* lefmost bits 1 */
482#define SED_C_EV 7 /* rightmost bit 0 */
483#define DEPW(r,len,t) f13(0x35,t,r,SED_C_NEVER,0,1,0,len)
484#define DEPW_Z(r,len,t) f13(0x35,t,r,SED_C_NEVER,0,0,0,len)
485#define DEPWR(r,pos,len,t) f16(0x35,t,r,SED_C_NEVER,0,1,1,31-(pos),len)
486#define DEPWR_Z(r,pos,len,t) f16(0x35,t,r,SED_C_NEVER,0,1,0,31-(pos),len)
487#define SHLWI(r,sa,t) DEPWR_Z(r,31-(sa),32-(sa),t)
488#define DEPWI(i,len,t) f13x(0x35,t,i,SED_C_NEVER,2,1,0,len)
489#define DEPWI_Z(i,len,t) f13x(0x35,t,i,SED_C_NEVER,2,0,0,len)
490#define DEPWRI(i,pos,len,t) f16x(0x35,t,i,SED_C_NEVER,1,1,1,31-(pos),len)
491#define DEPWRI_Z(i,pos,len,t) f16x(0x35,t,i,SED_C_NEVER,1,1,0,31-(pos),len)
492#define DIAG(i) f28(0x5,i)
493#define DS(r1,r2,t) f8(0x2,r2,r1,ADD_CF_NV,1,0,0,1,0,t)
494#define EXTRW(r,len,t) f12(0x34,r,t,SED_C_NEVER,2,1,0,0,0,len)
495#define EXTRW_U(r,len,t) f12(0x34,r,t,SED_C_NEVER,2,0,0,0,0,len)
496#define EXTRWR(r,pos,len,t) f15(0x34,r,t,SED_C_NEVER,1,1,1,pos,len)
497#define SHRWI(r,sa,t) EXTRWR(r,31-(sa),32-(sa),t)
498#define EXTRWR_U(r,pos,len,t) f15(0x34,r,t,SED_C_NEVER,1,1,0,pos,len)
499#define SHRWI_U(r,sa,t) EXTRWR_U(r,31-(sa),32-(sa),t)
500#define FDC(x,s,b) f24(0x1,b,x,s,0x4a,0,0)
501#define FDC_M(x,s,b) f24(0x1,b,x,s,0x4a,1,0)
502#define FDCI(i,s,b) f25(0x1,b,i,s,0xca,0,0)
503#define FDCE(x,s,b) f24(0x1,b,x,s,0x4b,0,0)
504#define FDCE_M(x,s,b) f24(0x1,b,x,s,0x4b,1,0)
505#define FIC(x,s,b) f26(0x1,b,x,s,0xa,0,0)
506#define FIC_M(x,s,b) f26(0x1,b,x,s,0xa,1,0)
507#define FICI(x,s,b) f25(0x1,b,x,s,0x4f,0,0)
508#define FICI_M(x,s,b) f25(0x1,b,x,s,0x4f,1,0)
509#define FICE(x,s,b) f26(0x1,b,x,s,0xb,0,0)
510#define FICE_M(x,s,b) f26(0x1,b,x,s,0xb,1,0)
511#define HADD_(c,r1,r2,t) f8(0x2,r2,r1,0,0,1,1,c,0,t)
512#define HADD(r1,r2,t) HADD_(3,r1,r2,t)
513#define HADD_SS(r1,r2,t) HADD_(1,r1,r2,t)
514#define HADD_US(r1,r2,t) HADD_(0,r1,r2,t)
515#define HAVG(r1,r2,t) f8(0x2,r2,r1,0,0,1,0,3,0,t)
516#define HSHL(r,sa,t) f10(0x3e,0,r,1,0,0,2,sa,0,t)
517#define HSHLADD(r1,sa,r2,t) f8(0x2,r2,r1,0,1,1,1,sa,0,t)
518#define HSHR(r,sa,t) f10(0x3e,r,0,1,2,0,3,sa,0,t)
519#define HSHR_U(r,sa,t) f10(0x3e,r,0,1,2,0,2,sa,0,t)
520#define HSHRADD(r1,sa,r2,t) f8(0x2,r2,r1,0,1,0,1,sa,0,t)
521#define HSUB_(c,r1,r2,t) f8(0x2,r2,r1,0,0,0,1,c,0,t)
522#define HSUB(r1,r2,t) HSUB_(3,r1,r2,t)
523#define HSUB_SS(r1,r2,t) HSUB_(1,r1,r2,t)
524#define HSUB_US(r1,r2,t) HSUB_(0,r1,r2,t)
525#define IDTLBT(r1,r2) f26(0x1,r2,r1,0,0x60,0,0)
526#define IITLBT(r1,r2) f26(0x1,r2,r1,0,0x20,0,0)
527#define LCI(x,s,b,t) f24(0x1,b,x,s,0x4c,0,t)
528#define LDBL(i,b,t) f1(0x10,b,t,i)
529#define LDB(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,0,0,t)
530#define LDBI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,0,0,t)
531#define LDCD(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,5,0,t)
532#define LDCDI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,5,0,t)
533#define LDCW(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,7,0,t)
534#define LDCWI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,7,0,t)
535#define LDDL(i,b,t) f3(0x14,b,t,i,0)
536#define LDD(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,3,0,t)
537#define LDDI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,3,0,t)
538#define LDDA(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,4,0,t)
539#define LDDAI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,4,0,t)
540#define LDHL(i,b,t) f1(0x11,b,t,i)
541#define LDH(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,1,0,t)
542#define LDHI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,1,0,t)
543#define LDIL(i,t) f7(0x8,t,i)
544#define LDO(i,b,t) f1(0xd,b,t,i)
545#define LDI(i,t) LDO(i,0,t)
546#define LDSID(s,b,t) f30(0x0,b,0,s,0,0x85,t)
547#define LDWL(i,b,t) f1(0x12,b,t,i)
548#define LDWL_MB(i,b,t) f1(0x13,b,t,i) /* pre-dec or post-inc */
549#define LDWL_MA(i,b,t) f2(0x17,b,t,i,2)/* post-dec or pre-inc */
550#define LDW(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,2,0,t)
551#define LDWI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,2,0,t)
552#define LDWA(x,b,t) f4(0x3,b,x,0,0,0,LD_CC_H_NONE,6,0,t)
553#define LDWAI(i,b,t) f5(0x3,b,i,0,0,1,LD_CC_H_NONE,6,0,t)
554#define LPA(x,s,b,t) f24(0x1,b,x,s,0x4d,0,t)
555#define MFSP(s,t) f29(0x0,0,0,s,0x25,t)
556#define MIXH_L(r1,r2,t) f10(0x3e,r2,r1,1,0,0,1,0,0,t)
557#define MIXH_R(r1,r2,t) f10(0x3e,r2,r1,1,2,0,1,0,0,t)
558#define MIXW_L(r1,r2,t) f10(0x3e,r2,r1,1,0,0,0,0,0,t)
559#define MIXW_R(r1,r2,t) f10(0x3e,r2,r1,1,2,0,0,0,0,t)
560#define MOVB_(c,r1,r2,i) f17(0x32,r2,r1,c,i,0)
561#define MOVB(r1,r2,i) MOVB_(SED_C_NEVER,r1,r2,i)
562#define MOVB_EQ(r1,r2,i) MOVB_(SED_C_EQ,r1,r2,i)
563#define MOVB_LT(r1,r2,i) MOVB_(SED_C_LT,r1,r2,i)
564#define MOVB_OD(r1,r2,i) MOVB_(SED_C_OD,r1,r2,i)
565#define MOVB_TR(r1,r2,i) MOVB_(SED_C_TR,r1,r2,i)
566#define MOVB_NE(r1,r2,i) MOVB_(SED_C_NE,r1,r2,i)
567#define MOVB_GE(r1,r2,i) MOVB_(SED_C_GE,r1,r2,i)
568#define MOVB_EV(r1,r2,i) MOVB_(SED_C_EV,r1,r2,i)
569#define MOVIB_(c,r,i,t) f17x(0x33,r,i,c,t,0)
570#define MOVIB(i,r,t) MOVIB_(SED_C_NEVER,i,r,t)
571#define MOVIB_EQ(i,r,t) MOVIB_(SED_C_EQ,i,r,t)
572#define MOVIB_LT(i,r,t) MOVIB_(SED_C_LT,i,r,t)
573#define MOVIB_OD(i,r,t) MOVIB_(SED_C_OD,i,r,t)
574#define MOVIB_TR(i,r,t) MOVIB_(SED_C_TR,i,r,t)
575#define MOVIB_NE(i,r,t) MOVIB_(SED_C_NE,i,r,t)
576#define MOVIB_GE(i,r,t) MOVIB_(SED_C_GE,i,r,t)
577#define MOVIB_EV(i,r,t) MOVIB_(SED_C_EV,i,r,t)
578#define MTCTL(r,t) f31(0x0,t,r,0,0xc2,0)
579#define MTSAR(r) MTCTL(r,_CR11_REGNO)
580#define MTSARCM(r) f31(0x0,0xb,r,0,0xc6,0)
581#define MTSM(r) f33(0x0,0,r,0,0xc3,0)
582#define MTSP(r,s) f29(0x0,0,r,s,0xc1,0)
583#define OR_(c,r1,r2,t) f8(0x2,r2,r1,c,0,1,0,1,0,t)
584#define OR(r1,r2,t) OR_(LOG_CC_NV,r1,r2,t)
585#define NOP() OR(_R0_REGNO,_R0_REGNO,_R0_REGNO)
586#define COPY(r,t) OR(r,0,t)
587#define PDC(x,s,b) f24(0x1,b,x,s,0x4e,0,0)
588#define PDTLB(x,s,b) f24(0x1,b,x,s,0x48,0,0)
589#define PDTLB_L(x,s,b) f24(0x1,b,x,s,0x58,0,0)
590#define PDTLBE(x,s,b) f24(0x1,b,x,s,0x49,0,0)
591#define PERMH(c,r,t) f10(0x3e,r,r,0,(c)&3,0,((c)>>2)&3,(((c)>>2)&6)|(((c)>>6)&3),0,t)
592#define PITBL(x,s,b) f26(0x1,b,x,s,0x08,0,0)
593#define PITBL_L(x,s,b) f26(0x1,b,x,s,0x18,0,0)
594#define PITBLE(x,s,b) f26(0x1,b,x,s,0x09,0,0)
595#define POPBTS(i) f23(0x3a,0,0,2,0,i,1,0,1)
596#define PROBE_R(s,b,r,t) f24(0x1,b,r,s,0x46,0,t)
597#define PROBE_W(s,b,r,t) f24(0x1,b,r,s,0x47,0,t)
598#define PROBEI_R(s,b,i,t) f24(0x1,b,i,s,0x46,0,t)
599#define PROBEI_W(s,b,i,t) f24(0x1,b,i,s,0x47,0,t)
600#define PUSHBTS(r) f23(0x3a,0,r,2,0,0,0,0,1)
601#define PUSHNOM() f23(0x3a,0,0,2,0,0,0,0,1)
602#define RFI() f33(0x0,0,0,0,0x60,0)
603#define RFI_R() f33(0x0,0,0,0,0x65,0)
604#define RSM(i,t) f33(0x0,((i)&0x3e0)>>5,(i)&0x1f,0,0x73,t)
605#define SHLADD_(e,cf,r1,sa,r2,t) f8(0x2,r2,r1,cf,e,1,0,sa,0,t)
606#define SHLADD(r1,sa,r2,t) SHLADD_(1,ADD_CF_NV,r1,sa,r2,t)
607#define SHLADD_L(r1,sa,r2,t) SHLADD_(2,ADD_CF_NV,r1,sa,r2,t)
608#define SHLADD_TSV(r1,sa,r2,t) SHLADD_(3,ADD_CF_NV,r1,sa,r2,t)
609#define SHRPD(r1,r2,t) f11(0x34,r2,r1,SED_C_NEVER,0,0,1,0,t)
610#define SHRPDI(r1,r2,sa,t) f14(0x34,r2,r1,SED_C_NEVER,0,(63-(sa))>>5,1,(63-(sa))&0x1f,t)
611#define SHRPW(r1,r2,t) f11(0x34,r2,r1,SED_C_NEVER,0,0,0,0,t)
612#define SHRPWI(r1,r2,sa,t) f14(0x34,r2,r1,SED_C_NEVER,0,1,0,31-(sa),t)
613#define SPOP0(sf,so) f34(0x4,(so)>>5,0,sf,0,(so)&0x1f)
614#define SPOP1(sf,so,t) f35(0x4,so,1,sf,0,t)
615#define SPOP2(sf,so,r) f36(0x4,r,(so)>>5,2,sf,0,(so)&0x1f)
616#define SPOP3(sf,so,r1,r2) f37(0x4,r2,r1,(so)>>5,3,sf,0,(so)&0x1f)
617#define SSM(i,t) f33(0x00,(i)>>5,(i)&0x1f,0,0x6b,t)
618#define STBL(r,i,b) f1(0x18,b,r,i)
619#define STBI(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0x8,0,i)
620#define STDL(r,i,b) f3(0x1c,b,r,i,0)
621#define STDI(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0xc,0,i)
622#define STDA(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0xf,0,i)
623#define STHL(r,i,b) f1(0x19,b,r,i)
624#define STHI(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0x9,0,i)
625#define STWL(r,i,b) f1(0x1a,b,r,i)
626#define STWL_MA(r,i,b) f1(0x1b,b,r,i) /* pre-dec or post-inc */
627#define STWL_MB(r,i,b) f2(0x1f,b,r,i,2)/* post-dec or pre-inc */
628#define STWI(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0xa,0,i)
629#define STWA(r,i,b) f6(0x3,b,r,0,0,1,LD_CC_H_NONE,0xe,0,i)
630#define SUB_(e1,e2,cf,r1,r2,t) f8(0x2,r2,r1,cf,e1,0,e2,0,0,t)
631#define SUB(r1,r2,t) SUB_(1,0,CS_CC_NV,r1,r2,t)
632#define SUB_B(r1,r2,t) SUB_(1,1,CS_CC_NV,r1,r2,t)
633#define SUB_SV(r1,r2,t) SUB_(1,0,CS_CC_SV,r1,r2,t)
634#define SUB_NSV(r1,r2,t) SUB_(1,0,CS_CC_NSV,r1,r2,t)
635/* actually, rsbi */
636#define SUBI_(e1,cf,i,r,t) f9(0x25,r,t,cf,e1,i)
637#define SUBI(i,r,t) SUBI_(0,ADD_CF_NV,i,r,t)
638#define SYNC() f33(0x0,0,0,0,0x20,0)
639#define SYNCDMA() f33(0x0,0,1<<4,0,0x20,0)
640#define UADDCM(r1,r2,t) f8(0x2,r2,r1,ADD_CF_NV,2,0,1,2,0,t)
641#define UXOR(r1,r2,t) f8(0x2,r2,r1,LOG_CC_NV,0,1,1,2,0,t)
642#define XOR(r1,r2,t) f8(0x2,r2,r1,LOG_CC_NV,0,1,0,2,0,t)
643# define nop(c) _nop(_jit,c)
644static void _nop(jit_state_t*,jit_int32_t);
645#define movr(r0,r1) _movr(_jit,r0,r1)
646static void _movr(jit_state_t*,jit_int32_t,jit_int32_t);
647#define movi(r0,i0) _movi(_jit,r0,i0)
648static void _movi(jit_state_t*,jit_int32_t,jit_word_t);
649#define movi_p(r0,i0) _movi_p(_jit,r0,i0)
650static jit_word_t _movi_p(jit_state_t*,jit_int32_t,jit_word_t);
651#define comr(r0,r1) UADDCM(_R0_REGNO,r1,r0)
652#define negr(r0,r1) SUB(_R0_REGNO,r1,r0)
653#define extr_c(r0,r1) EXTRWR(r1,31,8,r0)
654#define extr_uc(r0,r1) EXTRWR_U(r1,31,8,r0)
655#define extr_s(r0,r1) EXTRWR(r1,31,16,r0)
656#define extr_us(r0,r1) EXTRWR_U(r1,31,16,r0)
657#if __BYTE_ORDER == __BIG_ENDIAN
658# define htonr_us(r0,r1) extr_us(r0,r1)
659# define htonr_ui(r0,r1) movr(r0,r1)
660#else
661# error need htonr implementation
662#endif
663#define addr(r0,r1,r2) ADD(r1,r2,r0)
664#define addi(r0,r1,i0) _addi(_jit,r0,r1,i0)
665static void _addi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
666#define addcr(r0,r1,r2) addr(r0,r1,r2)
667#define addci(r0,r1,i0) _addci(_jit,r0,r1,i0)
668static void _addci(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
669#define addxr(r0,r1,r2) ADD_C(r1,r2,r0)
670#define addxi(r0,r1,i0) _addxi(_jit,r0,r1,i0)
671static void _addxi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
672#define subr(r0,r1,r2) SUB(r1,r2,r0)
673#define subi(r0,r1,i0) _subi(_jit,r0,r1,i0)
674static void _subi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
675#define subcr(r0,r1,r2) subr(r0,r1,r2)
676#define subci(r0,r1,i0) _subci(_jit,r0,r1,i0)
677static void _subci(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
678#define subxr(r0,r1,r2) SUB_B(r1,r2,r0)
679#define subxi(r0,r1,i0) _subxi(_jit,r0,r1,i0)
680static void _subxi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
681#define rsbi(r0, r1, i0) _rsbi(_jit, r0, r1, i0)
682static void _rsbi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
683#define mulr(r0,r1,r2) _mulr(_jit,r0,r1,r2)
684static void _mulr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
685#define muli(r0,r1,i0) _muli(_jit,r0,r1,i0)
686static void _muli(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
687static long long __llmul(int, int);
688#define qmulr(r0,r1,r2,r3) _qmulr(_jit,r0,r1,r2,r3)
689static void _qmulr(jit_state_t*,
690 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
691#define qmuli(r0,r1,r2,i0) _qmuli(_jit,r0,r1,r2,i0)
692static void _qmuli(jit_state_t*,
693 jit_int32_t,jit_int32_t,jit_int32_t,jit_word_t);
694#define qmulr_u(r0,r1,r2,r3) _qmulr_u(_jit,r0,r1,r2,r3)
695static void _qmulr_u(jit_state_t*,
696 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
697#define qmuli_u(r0,r1,r2,i0) _qmuli_u(_jit,r0,r1,r2,i0)
698static void _qmuli_u(jit_state_t*,
699 jit_int32_t,jit_int32_t,jit_int32_t,jit_word_t);
700static int __idiv(int, int);
701#define divr(r0,r1,r2) _divr(_jit,r0,r1,r2)
702static void _divr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
703#define divi(r0,r1,i0) _divi(_jit,r0,r1,i0)
704static void _divi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
705static unsigned int __udiv(unsigned int, unsigned int);
706#define divr_u(r0,r1,r2) _divr_u(_jit,r0,r1,r2)
707static void _divr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
708#define divi_u(r0,r1,i0) _divi_u(_jit,r0,r1,i0)
709static void _divi_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
710static int __irem(int, int);
711#define remr(r0,r1,r2) _remr(_jit,r0,r1,r2)
712static void _remr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
713#define remi(r0,r1,i0) _remi(_jit,r0,r1,i0)
714static void _remi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
715static unsigned int __urem(unsigned int, unsigned int);
716#define remr_u(r0,r1,r2) _remr_u(_jit,r0,r1,r2)
717static void _remr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
718#define remi_u(r0,r1,i0) _remi_u(_jit,r0,r1,i0)
719static void _remi_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
720static idiv_t __idivrem(int, int);
721#define qdivr(r0,r1,r2,r3) _qdivr(_jit,r0,r1,r2,r3)
722static void _qdivr(jit_state_t*,
723 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
724#define qdivi(r0,r1,r2,i0) _qdivi(_jit,r0,r1,r2,i0)
725static void _qdivi(jit_state_t*,
726 jit_int32_t,jit_int32_t,jit_int32_t,jit_word_t);
727static udiv_t __udivrem(unsigned int, unsigned int);
728#define qdivr_u(r0,r1,r2,r3) _qdivr_u(_jit,r0,r1,r2,r3)
729static void _qdivr_u(jit_state_t*,
730 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
731#define qdivi_u(r0,r1,r2,i0) _qdivi_u(_jit,r0,r1,r2,i0)
732static void _qdivi_u(jit_state_t*,
733 jit_int32_t,jit_int32_t,jit_int32_t,jit_word_t);
734#define andr(r0,r1,r2) AND(r1,r2,r0)
735#define andi(r0,r1,i0) _andi(_jit,r0,r1,i0)
736static void _andi(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
737#define orr(r0,r1,r2) OR(r1,r2,r0)
738#define ori(r0,r1,i0) _ori(_jit,r0,r1,i0)
739static void _ori(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
740#define xorr(r0,r1,r2) XOR(r1,r2,r0)
741#define xori(r0,r1,i0) _xori(_jit,r0,r1,i0)
742static void _xori(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
743#define lshr(r0,r1,r2) _lshr(_jit,r0,r1,r2)
744static void _lshr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
745#define lshi(r0,r1,i0) SHLWI(r1,i0,r0)
746#define rshr(r0,r1,r2) _rshr(_jit,r0,r1,r2)
747static void _rshr(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
748#define rshi(r0,r1,i0) SHRWI(r1,i0,r0)
749#define rshr_u(r0,r1,r2) _rshr_u(_jit,r0,r1,r2)
750static void _rshr_u(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
751#define rshi_u(r0,r1,i0) SHRWI_U(r1,i0,r0)
752#define cmpr(c,r0,r1,r2) _cmpr(_jit,c,r0,r1,r2)
753static void _cmpr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t,jit_int32_t);
754#define cmpi(c,ci,r0,r1,i0) _cmpi(_jit,c,ci,r0,r1,i0)
755static void _cmpi(jit_state_t*,jit_word_t,jit_word_t,
756 jit_int32_t,jit_int32_t,jit_word_t);
757#define ltr(r0,r1,r2) cmpr(CS_CC_GE,r0,r1,r2)
758#define lti(r0,r1,i0) cmpi(CS_CC_GE,CS_CC_LE,r0,r1,i0)
759#define ltr_u(r0,r1,r2) cmpr(CS_CC_UGE,r0,r1,r2)
760#define lti_u(r0,r1,i0) cmpi(CS_CC_UGE,CS_CC_ULE,r0,r1,i0)
761#define ler(r0,r1,r2) cmpr(CS_CC_GT,r0,r1,r2)
762#define lei(r0,r1,i0) cmpi(CS_CC_GT,CS_CC_LT,r0,r1,i0)
763#define ler_u(r0,r1,r2) cmpr(CS_CC_UGT,r0,r1,r2)
764#define lei_u(r0,r1,i0) cmpi(CS_CC_UGT,CS_CC_ULT,r0,r1,i0)
765#define eqr(r0,r1,r2) cmpr(CS_CC_NE,r0,r1,r2)
766#define eqi(r0,r1,i0) cmpi(CS_CC_NE,CS_CC_NE,r0,r1,i0)
767#define ger(r0,r1,r2) cmpr(CS_CC_LT,r0,r1,r2)
768#define gei(r0,r1,i0) cmpi(CS_CC_LT,CS_CC_GT,r0,r1,i0)
769#define ger_u(r0,r1,r2) cmpr(CS_CC_ULT,r0,r1,r2)
770#define gei_u(r0,r1,i0) cmpi(CS_CC_ULT,CS_CC_UGT,r0,r1,i0)
771#define gtr(r0,r1,r2) cmpr(CS_CC_LE,r0,r1,r2)
772#define gti(r0,r1,i0) cmpi(CS_CC_LE,CS_CC_GE,r0,r1,i0)
773#define gtr_u(r0,r1,r2) cmpr(CS_CC_ULE,r0,r1,r2)
774#define gti_u(r0,r1,i0) cmpi(CS_CC_ULE,CS_CC_UGE,r0,r1,i0)
775#define ner(r0,r1,r2) cmpr(CS_CC_EQ,r0,r1,r2)
776#define nei(r0,r1,i0) cmpi(CS_CC_EQ,CS_CC_EQ,r0,r1,i0)
777#define ldr_c(r0,r1) _ldr_c(_jit,r0,r1)
778static void _ldr_c(jit_state_t*,jit_int32_t,jit_int32_t);
779#define ldi_c(r0,i0) _ldi_c(_jit,r0,i0)
780static void _ldi_c(jit_state_t*,jit_int32_t,jit_word_t);
781#define ldxr_c(r0,r1,r2) _ldxr_c(_jit,r0,r1,r2)
782static void _ldxr_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
783#define ldxi_c(r0,r1,i0) _ldxi_c(_jit,r0,r1,i0)
784static void _ldxi_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
785#define ldr_uc(r0,r1) LDBI(_R0_REGNO,r1,r0)
786#define ldi_uc(r0,i0) _ldi_uc(_jit,r0,i0)
787static void _ldi_uc(jit_state_t*,jit_int32_t,jit_word_t);
788#define ldxr_uc(r0,r1,r2) LDB(r2,r1,r0)
789#define ldxi_uc(r0,r1,i0) _ldxi_uc(_jit,r0,r1,i0)
790static void _ldxi_uc(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
791#define ldr_s(r0,r1) _ldr_s(_jit,r0,r1)
792static void _ldr_s(jit_state_t*,jit_int32_t,jit_int32_t);
793#define ldi_s(r0,i0) _ldi_s(_jit,r0,i0)
794static void _ldi_s(jit_state_t*,jit_int32_t,jit_word_t);
795#define ldxr_s(r0,r1,r2) _ldxr_s(_jit,r0,r1,r2)
796static void _ldxr_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
797#define ldxi_s(r0,r1,i0) _ldxi_s(_jit,r0,r1,i0)
798static void _ldxi_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
799#define ldr_us(r0,r1) LDHI(_R0_REGNO,r1,r0)
800#define ldi_us(r0,i0) _ldi_us(_jit,r0,i0)
801static void _ldi_us(jit_state_t*,jit_int32_t,jit_word_t);
802#define ldxr_us(r0,r1,r2) LDH(r2,r1,r0)
803#define ldxi_us(r0,r1,i0) _ldxi_us(_jit,r0,r1,i0)
804static void _ldxi_us(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
805#define ldr(r0,r1) ldr_ui(r0,r1)
806#define ldr_i(r0,r1) ldr_ui(r0,r1)
807#define ldr_ui(r0,r1) LDWI(_R0_REGNO,r1,r0)
808#define ldi_i(r0,i0) ldi_ui(r0,i0)
809#define ldi_ui(r0,i0) _ldi_ui(_jit,r0,i0)
810static void _ldi_ui(jit_state_t*,jit_int32_t,jit_word_t);
811#define ldxr_i(r0,r1,r2) ldxr_ui(r0,r1,r2)
812#define ldxr_ui(r0,r1,r2) LDW(r2,r1,r0)
813#define ldxi(r0,r1,i0) ldxi_ui(r0,r1,i0)
814#define ldxi_i(r0,r1,i0) ldxi_ui(r0,r1,i0)
815#define ldxi_ui(r0,r1,i0) _ldxi_ui(_jit,r0,r1,i0)
816static void _ldxi_ui(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
817#define str_c(r0,r1) STBI(r1,_R0_REGNO,r0)
818#define sti_c(i0,r0) _sti_c(_jit,i0,r0)
819static void _sti_c(jit_state_t*,jit_word_t,jit_int32_t);
820#define stxr_c(r0,r1,r2) _stxr_c(_jit,r0,r1,r2)
821static void _stxr_c(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
822#define stxi_c(i0,r0,r1) _stxi_c(_jit,i0,r0,r1)
823static void _stxi_c(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
824#define str_s(r0,r1) STHI(r1,_R0_REGNO,r0)
825#define sti_s(i0,r0) _sti_s(_jit,i0,r0)
826static void _sti_s(jit_state_t*,jit_word_t,jit_int32_t);
827#define stxr_s(r0,r1,r2) _stxr_s(_jit,r0,r1,r2)
828static void _stxr_s(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
829#define stxi_s(i0,r0,r1) _stxi_s(_jit,i0,r0,r1)
830static void _stxi_s(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
831#define str_i(r0,r1) STWI(r1,_R0_REGNO,r0)
832#define sti_i(i0,r0) _sti_i(_jit,i0,r0)
833static void _sti_i(jit_state_t*,jit_word_t,jit_int32_t);
834#define stxr_i(r0,r1,r2) _stxr_i(_jit,r0,r1,r2)
835static void _stxr_i(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
836#define stxi(i0,r0,r1) stxi_i(i0,r0,r1)
837#define stxi_i(i0,r0,r1) _stxi_i(_jit,i0,r0,r1)
838static void _stxi_i(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
839#define bcmpr(c,i0,r0,r1) _bcmpr(_jit,c,i0,r0,r1)
840static jit_word_t _bcmpr(jit_state_t*,jit_word_t,
841 jit_word_t,jit_int32_t,jit_int32_t);
842#define bcmpi(c,ci,i0,r0,i1) _bcmpi(_jit,c,ci,i0,r0,i1)
843static jit_word_t _bcmpi(jit_state_t*,jit_word_t,jit_word_t,
844 jit_word_t,jit_int32_t,jit_word_t);
845#define bltr(i0,r0,r1) bcmpr(CS_CC_LT,i0,r0,r1)
846#define blti(i0,r0,r1) bcmpi(CS_CC_LT,CS_CC_GT,i0,r0,r1)
847#define bltr_u(i0,r0,r1) bcmpr(CS_CC_ULT,i0,r0,r1)
848#define blti_u(i0,r0,r1) bcmpi(CS_CC_ULT,CS_CC_UGT,i0,r0,r1)
849#define bler(i0,r0,r1) bcmpr(CS_CC_LE,i0,r0,r1)
850#define blei(i0,r0,r1) bcmpi(CS_CC_LE,CS_CC_GE,i0,r0,r1)
851#define bler_u(i0,r0,r1) bcmpr(CS_CC_ULE,i0,r0,r1)
852#define blei_u(i0,r0,r1) bcmpi(CS_CC_ULE,CS_CC_UGE,i0,r0,r1)
853#define beqr(i0,r0,r1) bcmpr(CS_CC_EQ,i0,r0,r1)
854#define beqi(i0,r0,r1) bcmpi(CS_CC_EQ,CS_CC_EQ,i0,r0,r1)
855#define bger(i0,r0,r1) bcmpr(CS_CC_GE,i0,r0,r1)
856#define bgei(i0,r0,r1) bcmpi(CS_CC_GE,CS_CC_LE,i0,r0,r1)
857#define bger_u(i0,r0,r1) bcmpr(CS_CC_UGE,i0,r0,r1)
858#define bgei_u(i0,r0,r1) bcmpi(CS_CC_UGE,CS_CC_ULE,i0,r0,r1)
859#define bgtr(i0,r0,r1) bcmpr(CS_CC_GT,i0,r0,r1)
860#define bgti(i0,r0,r1) bcmpi(CS_CC_GT,CS_CC_LT,i0,r0,r1)
861#define bgtr_u(i0,r0,r1) bcmpr(CS_CC_UGT,i0,r0,r1)
862#define bgti_u(i0,r0,r1) bcmpi(CS_CC_UGT,CS_CC_ULT,i0,r0,r1)
863#define bner(i0,r0,r1) bcmpr(CS_CC_NE,i0,r0,r1)
864#define bnei(i0,r0,r1) bcmpi(CS_CC_NE,CS_CC_NE,i0,r0,r1)
865#define bmxr(c,i0,r0,r1) _bmxr(_jit,c,i0,r0,r1)
866static jit_word_t _bmxr(jit_state_t*,jit_bool_t,
867 jit_word_t,jit_int32_t,jit_int32_t);
868#define bmxi(c,i0,r0,i1) _bmxi(_jit,c,i0,r0,i1)
869static jit_word_t _bmxi(jit_state_t*,jit_bool_t,
870 jit_word_t,jit_int32_t,jit_word_t);
871#define bmcr(r0,r1,r2) bmxr(0,r0,r1,r2)
872#define bmci(r0,r1,r2) bmxi(0,r0,r1,r2)
873#define bmsr(r0,r1,r2) bmxr(1,r0,r1,r2)
874#define bmsi(r0,r1,r2) bmxi(1,r0,r1,r2)
875#define boaddr(i0,r0,r1) _boaddr(_jit,i0,r0,r1)
876static jit_word_t _boaddr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
877#define boaddi(i0,r0,i1) _boaddi(_jit,i0,r0,i1)
878static jit_word_t _boaddi(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
879#define boaddr_u(i0,r0,r1) _boaddr_u(_jit,i0,r0,r1)
880static jit_word_t _boaddr_u(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
881#define boaddi_u(i0,r0,i1) _boaddi_u(_jit,i0,r0,i1)
882static jit_word_t _boaddi_u(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
883#define bxaddr(i0,r0,r1) _bxaddr(_jit,i0,r0,r1)
884static jit_word_t _bxaddr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
885#define bxaddi(i0,r0,i1) _bxaddi(_jit,i0,r0,i1)
886static jit_word_t _bxaddi(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
887#define bxaddr_u(i0,r0,r1) _bxaddr_u(_jit,i0,r0,r1)
888static jit_word_t _bxaddr_u(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
889#define bxaddi_u(i0,r0,i1) _bxaddi_u(_jit,i0,r0,i1)
890static jit_word_t _bxaddi_u(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
891#define bosubr(i0,r0,r1) _bosubr(_jit,i0,r0,r1)
892static jit_word_t _bosubr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
893#define bosubi(i0,r0,i1) _bosubi(_jit,i0,r0,i1)
894static jit_word_t _bosubi(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
895#define bosubr_u(i0,r0,r1) _bosubr_u(_jit,i0,r0,r1)
896static jit_word_t _bosubr_u(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
897#define bosubi_u(i0,r0,i1) _bosubi_u(_jit,i0,r0,i1)
898static jit_word_t _bosubi_u(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
899#define bxsubr(i0,r0,r1) _bxsubr(_jit,i0,r0,r1)
900static jit_word_t _bxsubr(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
901#define bxsubi(i0,r0,i1) _bxsubi(_jit,i0,r0,i1)
902static jit_word_t _bxsubi(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
903#define bxsubr_u(i0,r0,r1) _bxsubr_u(_jit,i0,r0,r1)
904static jit_word_t _bxsubr_u(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
905#define bxsubi_u(i0,r0,i1) _bxsubi_u(_jit,i0,r0,i1)
906static jit_word_t _bxsubi_u(jit_state_t*,jit_word_t,jit_int32_t,jit_word_t);
907#define jmpr(r0) _jmpr(_jit,r0)
908static void _jmpr(jit_state_t*,jit_int32_t);
909#define jmpi(i0) _jmpi(_jit,i0)
910static void _jmpi(jit_state_t*,jit_word_t);
911#define jmpi_p(i0) _jmpi_p(_jit,i0)
912static jit_word_t _jmpi_p(jit_state_t*,jit_word_t);
913#define callr(r0) _callr(_jit,r0)
914static void _callr(jit_state_t*,jit_int32_t);
915#define calli(i0) _calli(_jit,i0)
916static void _calli(jit_state_t*,jit_word_t);
917#define calli_p(i0) _calli_p(_jit,i0)
918static jit_word_t _calli_p(jit_state_t*,jit_word_t);
919#define prolog(node) _prolog(_jit, node)
920static void _prolog(jit_state_t*, jit_node_t*);
921#define epilog(node) _epilog(_jit, node)
922static void _epilog(jit_state_t*, jit_node_t*);
923#define vastart(r0) _vastart(_jit, r0)
924static void _vastart(jit_state_t*, jit_int32_t);
925#define vaarg(r0, r1) _vaarg(_jit, r0, r1)
926static void _vaarg(jit_state_t*, jit_int32_t, jit_int32_t);
927#define patch_at(i,l) _patch_at(_jit,i,l)
928static void _patch_at(jit_state_t*,jit_word_t,jit_word_t);
929#endif
930
931#if CODE
932/* from binutils bfd/libhppa.h */
933static inline int
934sign_extend (int x, int len)
935{
936 int signbit = (1 << (len - 1));
937 int mask = (signbit << 1) - 1;
938 return ((x & mask) ^ signbit) - signbit;
939}
940
941static inline int
942sign_unext (int x, int len)
943{
944 int len_ones;
945
946 len_ones = (1 << len) - 1;
947
948 return x & len_ones;
949}
950
951static inline int
952low_sign_unext (int x, int len)
953{
954 int temp;
955 int sign;
956
957 sign = (x >> (len-1)) & 1;
958
959 temp = sign_unext (x, len-1);
960
961 return (temp << 1) | sign;
962}
963
964static inline int
965re_assemble_3 (int as3)
966{
967 return (( (as3 & 4) << (13-2))
968 | ((as3 & 3) << (13+1)));
969}
970
971static inline int
972re_assemble_12 (int as12)
973{
974 return (( (as12 & 0x800) >> 11)
975 | ((as12 & 0x400) >> (10 - 2))
976 | ((as12 & 0x3ff) << (1 + 2)));
977}
978
979static inline int
980re_assemble_16 (int as16)
981{
982 int s, t;
983
984 /* Unusual 16-bit encoding, for wide mode only. */
985 t = (as16 << 1) & 0xffff;
986 s = (as16 & 0x8000);
987 return (t ^ s ^ (s >> 1)) | (s >> 15);
988}
989
990static inline int
991re_assemble_17 (int as17)
992{
993 return (( (as17 & 0x10000) >> 16)
994 | ((as17 & 0x0f800) << (16 - 11))
995 | ((as17 & 0x00400) >> (10 - 2))
996 | ((as17 & 0x003ff) << (1 + 2)));
997}
998
999static inline int
1000re_assemble_21 (int as21)
1001{
1002 return (( (as21 & 0x100000) >> 20)
1003 | ((as21 & 0x0ffe00) >> 8)
1004 | ((as21 & 0x000180) << 7)
1005 | ((as21 & 0x00007c) << 14)
1006 | ((as21 & 0x000003) << 12));
1007}
1008
1009static inline int
1010re_assemble_22 (int as22)
1011{
1012 return (( (as22 & 0x200000) >> 21)
1013 | ((as22 & 0x1f0000) << (21 - 16))
1014 | ((as22 & 0x00f800) << (16 - 11))
1015 | ((as22 & 0x000400) >> (10 - 2))
1016 | ((as22 & 0x0003ff) << (1 + 2)));
1017}
1018
1019static void
1020_f1(jit_state_t *_jit, jit_int32_t o,
1021 jit_int32_t b, jit_int32_t t, jit_int32_t i)
1022{
1023 assert(!(o & ~0x3f));
1024 assert(!(b & ~0x1f));
1025 assert(!(t & ~0x1f));
1026 assert(i >= -8192 && i <= 8191);
1027 ii((o<<26)|(b<<21)|(t<<16)|(re_assemble_16(i)));
1028}
1029
1030static void
1031_f2(jit_state_t *_jit, jit_int32_t o,
1032 jit_int32_t b, jit_int32_t t, jit_int32_t i, jit_int32_t j)
1033{
1034 assert(!(o & ~0x3f));
1035 assert(!(b & ~0x1f));
1036 assert(!(t & ~0x1f));
1037 assert(i >= -32768 && i <= 32767);
1038 assert(!(j & ~0x3));
1039 ii((o<<26)|(b<<21)|(t<<16)|(j<<1)|(re_assemble_16(i)));
1040}
1041
1042static void
1043_f3(jit_state_t *_jit, jit_int32_t o,
1044 jit_int32_t b, jit_int32_t t, jit_int32_t i, jit_int32_t j)
1045{
1046 assert(!(o & ~0x3f));
1047 assert(!(b & ~0x1f));
1048 assert(!(t & ~0x1f));
1049 assert(i >= -32768 && i <= 32767);
1050 assert(!(j & ~0x1));
1051 ii((o<<26)|(b<<21)|(t<<16)|(j<<1)|(re_assemble_16(i)));
1052}
1053
1054static void
1055_f4(jit_state_t *_jit, jit_int32_t o, jit_int32_t b,
1056 jit_int32_t x, jit_int32_t s, jit_int32_t u, jit_int32_t y,
1057 jit_int32_t c, jit_int32_t z, jit_int32_t m, jit_int32_t t)
1058{
1059 assert(!(o & ~0x3f));
1060 assert(!(b & ~0x1f));
1061 assert(!(x & ~0x1f));
1062 assert(!(s & ~0x3));
1063 assert(!(u & ~0x1));
1064 assert(!(y & ~0x1));
1065 assert(!(c & ~0x3));
1066 assert(!(z & ~0xf));
1067 assert(!(m & ~0x1));
1068 assert(!(t & ~0x1f));
1069 ii((o<<26)|(b<<21)|(x<<16)|(s<<14)|(u<<13)|(y<<12)|(c<<10)|(z<<6)|(m<<5)|t);
1070}
1071
1072static void
1073_f5(jit_state_t *_jit, jit_int32_t o, jit_int32_t b,
1074 jit_int32_t i, jit_int32_t s, jit_int32_t a, jit_int32_t y,
1075 jit_int32_t c, jit_int32_t z, jit_int32_t m, jit_int32_t t)
1076{
1077 assert(!(o & ~0x3f));
1078 assert(!(b & ~0x1f));
1079 assert(!(s & ~0x3));
1080 assert(!(a & ~0x1));
1081 assert(!(y & ~0x1));
1082 assert(!(c & ~0x3));
1083 assert(!(z & ~0xf));
1084 assert(!(m & ~0x1));
1085 assert(i >= -16 && i <= 15);
1086 ii((o<<26)|(b<<21)|(low_sign_unext(i,5)<<16)|
1087 (s<<14)|(a<<13)|(y<<12)|(c<<10)|(z<<6)|(m<<5)|t);
1088}
1089
1090static void
1091_f6(jit_state_t *_jit, jit_int32_t o, jit_int32_t b,
1092 jit_int32_t r, jit_int32_t s, jit_int32_t a, jit_int32_t x,
1093 jit_int32_t c, jit_int32_t y, jit_int32_t m, jit_int32_t i)
1094{
1095 assert(!(o & ~0x3f));
1096 assert(!(b & ~0x1f));
1097 assert(!(s & ~0x3));
1098 assert(!(a & ~0x1));
1099 assert(!(x & ~0x1));
1100 assert(!(c & ~0x3));
1101 assert(!(y & ~0xf));
1102 assert(!(m & ~0x1));
1103 assert(i >= -16 && i <= 15);
1104 ii((o<<26)|(b<<21)|(r<<16)|(s<<14)|(a<<13)|
1105 (x<<12)|(c<<10)|(y<<6)|(m<<5)|low_sign_unext(i,5));
1106}
1107
1108static void
1109_f7(jit_state_t *_jit, jit_int32_t o, jit_int32_t r, jit_int32_t i)
1110{
1111 assert(!(o & ~0x3f));
1112 assert(!(r & ~0x1f));
1113 assert(!(i & 0x7ff));
1114 ii((o<<26)|(r<<21)|re_assemble_21(i>>11));
1115}
1116
1117static void
1118_f8(jit_state_t *_jit, jit_int32_t o,
1119 jit_int32_t r2, jit_int32_t r1, jit_int32_t cf,
1120 jit_int32_t e1, jit_int32_t x, jit_int32_t e2,
1121 jit_int32_t e3, jit_int32_t d, jit_int32_t t)
1122{
1123 assert(!(o & ~0x3f));
1124 assert(!(r2 & ~0x1f));
1125 assert(!(r1 & ~0x1f));
1126 assert(!(cf & ~0xf));
1127 assert(!(e1 & ~0x3));
1128 assert(!(x & ~0x1));
1129 assert(!(e2 & ~0x3));
1130 assert(!(e3 & ~0x3));
1131 assert(!(d & ~0x1));
1132 assert(!(t & ~0x1f));
1133 ii((o<<26)|(r2<<21)|(r1<<16)|(cf<<12)|
1134 (e1<<10)|(x<<9)|(e2<<8)|(e3<<6)|(d<<5)|t);
1135}
1136
1137static void
1138_f9(jit_state_t *_jit,
1139 jit_int32_t o, jit_int32_t r, jit_int32_t t,
1140 jit_int32_t cf, jit_int32_t e1, jit_int32_t i)
1141{
1142 assert(!(o & ~0x3f));
1143 assert(!(r & ~0x1f));
1144 assert(!(t & ~0x1f));
1145 assert(!(cf & ~0xf));
1146 assert(!(e1 & ~0x1));
1147 assert(i >= -2048 && i <= 2047);
1148 ii((o<<26)|(r<<21)|(t<<16)|(cf<<12)|(e1<<11)|low_sign_unext(i,11));
1149}
1150
1151static void
1152_f10(jit_state_t *_jit, jit_int32_t o, jit_int32_t r2,
1153 jit_int32_t r1, jit_int32_t u, jit_int32_t v, jit_int32_t w,
1154 jit_int32_t x, jit_int32_t sa, jit_int32_t y, jit_int32_t t)
1155{
1156 assert(!(o & ~0x3f));
1157 assert(!(r2 & ~0x1f));
1158 assert(!(r1 & ~0x1f));
1159 assert(!(u & ~0x1));
1160 assert(!(v & ~0x3));
1161 assert(!(w & ~0x1));
1162 assert(!(x & ~0x3));
1163 assert(!(sa & ~0xf));
1164 assert(!(y & ~0x1));
1165 assert(!(t & ~0x1f));
1166 ii((o<<26)|(r2<<21)|(r1<<16)|(u<<15)|
1167 (v<<13)|(w<<12)|(x<<10)|(sa<<6)|(y<<5)|t);
1168}
1169
1170static void
1171_f11(jit_state_t *_jit, jit_int32_t o,
1172 jit_int32_t r2, jit_int32_t r1, jit_int32_t c, jit_int32_t x,
1173 jit_int32_t y, jit_int32_t z, jit_int32_t u, jit_int32_t t)
1174{
1175 assert(!(o & ~0x3f));
1176 assert(!(r1 & ~0x1f));
1177 assert(!(r2 & ~0x1f));
1178 assert(!(c & ~0x7));
1179 assert(!(x & ~0x3));
1180 assert(!(y & ~0x1));
1181 assert(!(z & ~0x1));
1182 assert(!(u & ~0xf));
1183 assert(!(t & ~0x1f));
1184 ii((o<<26)|(r2<<21)|(r1<<16)|(c<<13)|(x<<11)|(y<<10)|(z<<9)|(u<<5)|t);
1185}
1186
1187static void
1188_f12(jit_state_t *_jit, jit_int32_t o, jit_int32_t r,
1189 jit_int32_t t, jit_int32_t c, jit_int32_t x, jit_int32_t se,
1190 jit_int32_t y, jit_int32_t c1, jit_int32_t z, jit_int32_t clen)
1191{
1192 assert(!(o & ~0x3f));
1193 assert(!(r & ~0x1f));
1194 assert(!(t & ~0x1f));
1195 assert(!(c & ~0x7));
1196 assert(!(x & ~0x3));
1197 assert(!(se & ~0x1));
1198 assert(!(y & ~0x1));
1199 assert(!(c1 & ~0x1));
1200 assert(!(z & ~0x7));
1201 assert(!((32-clen) & ~0x1f));
1202 ii((o<<26)|(r<<21)|(t<<16)|(c<<13)|(x<<11)|
1203 (se<<10)|(y<<9)|(c1<<8)|(z<<5)|(32-clen));
1204}
1205
1206static void
1207_f13(jit_state_t *_jit, jit_int32_t o, jit_int32_t t,
1208 jit_int32_t r, jit_int32_t c, jit_int32_t x,
1209 jit_int32_t nz, jit_int32_t c1, jit_int32_t clen)
1210{
1211 assert(!(o & ~0x3f));
1212 assert(!(t & ~0x1f));
1213 assert(!(r & ~0x1f));
1214 assert(!(c & ~0x7));
1215 assert(!(x & ~0x3));
1216 assert(!(nz & ~0x1));
1217 assert(!(c1 & ~0x1));
1218 assert(!((32-clen) & ~0x1f));
1219 ii((o<<26)|(t<<21)|(r<<16)|(c<<13)|
1220 (x<<11)|(nz<<10)|(c1<<8)|(32-clen));
1221}
1222
1223static void
1224_f13x(jit_state_t *_jit, jit_int32_t o, jit_int32_t t,
1225 jit_int32_t i, jit_int32_t c, jit_int32_t x,
1226 jit_int32_t nz, jit_int32_t c1, jit_int32_t clen)
1227{
1228 assert(!(o & ~0x3f));
1229 assert(!(t & ~0x1f));
1230 assert(i >= -16 && i <= 15);
1231 assert(!(c & ~0x7));
1232 assert(!(x & ~0x3));
1233 assert(!(nz & ~0x1));
1234 assert(!((32-clen) & ~0x1f));
1235 ii((o<<26)|(t<<21)|(low_sign_unext(i,5)<<16)|
1236 (c<<13)|(x<<11)|(nz<<10)|(c1<<8)|(32-clen));
1237}
1238
1239static void
1240_f14(jit_state_t *_jit, jit_int32_t o,
1241 jit_int32_t r2, jit_int32_t r1, jit_int32_t c, jit_int32_t x,
1242 jit_int32_t cp, jit_int32_t y, jit_int32_t cpos, jit_int32_t t)
1243{
1244 assert(!(o & ~0x3f));
1245 assert(!(r1 & ~0x1f));
1246 assert(!(r2 & ~0x1f));
1247 assert(!(c & ~0x7));
1248 assert(!(x & ~0x3));
1249 assert(!(cp & ~0x1));
1250 assert(!(y & ~0x1));
1251 assert(!(cpos & ~0x1f));
1252 assert(!(t & ~0x1f));
1253 ii((o<<26)|(r2<<21)|(r1<<16)|(c<<13)|(x<<12)|(cp<<11)|(y<<10)|(cpos<<5)|t);
1254}
1255
1256static void
1257_f15(jit_state_t *_jit, jit_int32_t o,
1258 jit_int32_t r, jit_int32_t t, jit_int32_t c, jit_int32_t c1,
1259 jit_int32_t p, jit_int32_t se, jit_int32_t pos, jit_int32_t clen)
1260{
1261 assert(!(o & ~0x3f));
1262 assert(!(r & ~0x1f));
1263 assert(!(t & ~0x1f));
1264 assert(!(c & ~0x7));
1265 assert(!(c1 & ~0x1));
1266 assert(!(p & ~0x1));
1267 assert(!(se & ~0x1));
1268 assert(!(pos & ~0x1f));
1269 assert(!((32-clen) & ~0x1f));
1270 ii((o<<26)|(r<<21)|(t<<16)|(c<<13)|(c1<<12)|
1271 (p<<11)|(se<<10)|(pos<<5)|(32-clen));
1272}
1273
1274static void
1275_f16(jit_state_t *_jit, jit_int32_t o,
1276 jit_int32_t t, jit_int32_t r, jit_int32_t c, jit_int32_t c1,
1277 jit_int32_t cp, jit_int32_t nz, jit_int32_t cpos, jit_int32_t clen)
1278{
1279 assert(!(o & ~0x3f));
1280 assert(!(t & ~0x1f));
1281 assert(!(r & ~0x1f));
1282 assert(!(c & ~0x7));
1283 assert(!(c1 & ~0x1));
1284 assert(!(cp & ~0x1));
1285 assert(!(nz & ~0x1));
1286 assert(!(cpos & ~0x1f));
1287 assert(!((32-clen) & ~0x3f));
1288 ii((o<<26)|(t<<21)|(r<<16)|(c<<13)|
1289 (c1<<12)|(cp<<11)|(nz<<10)|(cpos<<5)|(32-clen));
1290}
1291
1292static void
1293_f16x(jit_state_t *_jit, jit_int32_t o,
1294 jit_int32_t t, jit_int32_t i, jit_int32_t c, jit_int32_t c1,
1295 jit_int32_t cp, jit_int32_t nz, jit_int32_t cpos, jit_int32_t clen)
1296{
1297 assert(!(o & ~0x3f));
1298 assert(!(t & ~0x1f));
1299 assert(i >= -16 && i <= 15);
1300 assert(!(c & ~0x7));
1301 assert(!(c1 & ~0x1));
1302 assert(!(cp & ~0x1));
1303 assert(!(nz & ~0x1));
1304 assert(!(cpos & ~0x1f));
1305 assert(!((32-clen) & ~0x3f));
1306 ii((o<<26)|(t<<21)|(low_sign_unext(i,5)<<16)|(c<<13)|
1307 (c1<<12)|(cp<<11)|(nz<<10)|(cpos<<5)|(32-clen));
1308}
1309
1310static void
1311_f17(jit_state_t *_jit, jit_int32_t o, jit_int32_t r2,
1312 jit_int32_t r1, jit_int32_t c, jit_int32_t i, jit_int32_t n)
1313{
1314 assert(!(o & ~0x3f));
1315 assert(!(r2 & ~0x1f));
1316 assert(!(r1 & ~0x1f));
1317 assert(!(c & ~0x7));
1318 assert(i >= -2048 && i <= 2047);
1319 assert(!(n & ~0x1));
1320 ii((o<<26)|(r2<<21)|(r1<<16)|(c<<13)|re_assemble_12(i)|(n<<1));
1321}
1322
1323static void
1324_f17x(jit_state_t *_jit, jit_int32_t o, jit_int32_t r,
1325 jit_int32_t i, jit_int32_t c, jit_int32_t t, jit_int32_t n)
1326{
1327 assert(!(o & ~0x3f));
1328 assert(!(r & ~0x1f));
1329 assert(i >= -16 && i <= 15);
1330 assert(!(c & ~0x7));
1331 assert(t >= -2048 && t <= 2047);
1332 assert(!(n & ~0x1));
1333 ii((o<<26)|(r<<21)|
1334 (low_sign_unext(i,5)<<16)|(c<<13)|re_assemble_12(t)|(n<<1));
1335}
1336
1337static void
1338_f18(jit_state_t *_jit, jit_int32_t o, jit_int32_t p,
1339 jit_int32_t r, jit_int32_t c, jit_int32_t i, jit_int32_t n)
1340{
1341 assert(!(o & ~0x3f));
1342 assert(!(p & ~0x1f));
1343 assert(!(r & ~0x1f));
1344 assert(!(c & ~0x1));
1345 assert(i >= -2048 && i <= 2047);
1346 assert(!(n & ~0x1));
1347 ii((o<<26)|(p<<21)|(r<<16)|(c<<15)|(1<<14)|re_assemble_12(i)|(n<<1));
1348}
1349
1350static void
1351_f19(jit_state_t *_jit, jit_int32_t o, jit_int32_t b,
1352 jit_int32_t s, jit_int32_t i, jit_int32_t n)
1353{
1354 assert(!(o & ~0x3f));
1355 assert(!(b & ~0x1f));
1356 assert(!(s & ~0x7));
1357 assert(i >= -65536 && i <= 65535);
1358 assert(!(n & ~0x1));
1359 ii((o<<26)|(b<<21)|re_assemble_3(s)|re_assemble_17(i)|(n<<1));
1360}
1361
1362static void
1363_f20(jit_state_t *_jit, jit_int32_t o, jit_int32_t t,
1364 jit_int32_t i, jit_int32_t g, jit_int32_t n)
1365{
1366 assert(!(o & ~0x3f));
1367 assert(!(t & ~0x1f));
1368 assert(i >= -32768 && i <= 32767);
1369 assert(!(g & ~0x7));
1370 assert(!(n & ~0x1));
1371 ii((o<<26)|(t<<21)|(g<<13)|re_assemble_17(i)|(n<<1));
1372}
1373
1374static void
1375_f21(jit_state_t *_jit, jit_int32_t o, jit_int32_t t,
1376 jit_int32_t x, jit_int32_t y, jit_int32_t n)
1377{
1378 assert(!(o & ~0x3f));
1379 assert(!(t & ~0x1f));
1380 assert(!(x & ~0x1f));
1381 assert(!(y & ~0x7));
1382 assert(!(n & ~0x1));
1383 ii((o<<26)|(t<<21)|(x<<16)|(y<<13)|(n<<1));
1384}
1385
1386static void
1387_f22(jit_state_t *_jit, jit_int32_t o, jit_int32_t b,
1388 jit_int32_t x, jit_int32_t r, jit_int32_t n, jit_int32_t p)
1389{
1390 assert(!(o & ~0x3f));
1391 assert(!(b & ~0x1f));
1392 assert(!(x & ~0x7));
1393 assert(!(r & ~0x3f));
1394 assert(!(n & ~0x1));
1395 assert(!(p & ~0x1));
1396 ii((o<<26)|(b<<21)|(x<<13)|(1<<12)|(r<<2)|(n<<1)|p);
1397}
1398
1399static void
1400_f23(jit_state_t *_jit, jit_int32_t o,
1401 jit_int32_t a, jit_int32_t b, jit_int32_t c, jit_int32_t d,
1402 jit_int32_t e, jit_int32_t f, jit_int32_t g, jit_int32_t h)
1403{
1404 assert(!(o & ~0x3f));
1405 assert(!(a & ~0x1f));
1406 assert(!(b & ~0x1f));
1407 assert(!(c & ~0x7));
1408 assert(!(d & ~0x1));
1409 assert(!(e & ~0x1ff));
1410 assert(!(f & ~0x1));
1411 assert(!(g & ~0x1));
1412 assert(!(h & ~0x1));
1413 ii((o<<26)|(a<<21)|(b<<16)|(c<<13)|(d<<12)|(e<<3)|(f<<2)|(g<<1)|h);
1414}
1415
1416static void
1417_f24(jit_state_t *_jit, jit_int32_t o,
1418 jit_int32_t b, jit_int32_t x, jit_int32_t s,
1419 jit_int32_t y, jit_int32_t m,jit_int32_t r)
1420{
1421 assert(!(o & ~0x3f));
1422 assert(!(b & ~0x1f));
1423 assert(!(x & ~0x1f));
1424 assert(!(s & ~0x3));
1425 assert(!(y & ~0xff));
1426 assert(!(m & ~0x1));
1427 assert(!(r & ~0x1f));
1428 ii((o<<26)|(b<<21)|(x<<16)|(s<<14)|(y<<6)|(m<<5)|r);
1429}
1430
1431static void
1432_f25(jit_state_t *_jit, jit_int32_t o,
1433 jit_int32_t b, jit_int32_t i, jit_int32_t s,
1434 jit_int32_t y, jit_int32_t m, jit_int32_t r)
1435{
1436 assert(!(o & ~0x3f));
1437 assert(!(b & ~0x1f));
1438 assert(i >= -16 && i <= 15);
1439 assert(!(s & ~0x3));
1440 assert(!(y & ~0xff));
1441 assert(!(m & ~0x1));
1442 assert(!(r & ~0x1f));
1443 ii((o<<26)|(b<<21)|(low_sign_unext(i,5)<<16)|(s<<14)|(y<<6)|(m<<5)|r);
1444}
1445
1446static void
1447_f26(jit_state_t *_jit, jit_int32_t o,
1448 jit_int32_t b, jit_int32_t x, jit_int32_t s,
1449 jit_int32_t y, jit_int32_t m,jit_int32_t r)
1450{
1451 assert(!(o & ~0x3f));
1452 assert(!(b & ~0x1f));
1453 assert(!(x & ~0x1f));
1454 assert(!(s & ~0x7));
1455 assert(!(y & ~0x7f));
1456 assert(!(m & ~0x1));
1457 assert(!(r & ~0x1f));
1458 ii((o<<26)|(b<<21)|(x<<16)|(s<<13)|(y<<6)|(m<<5)|r);
1459}
1460
1461static void
1462_f27(jit_state_t *_jit, jit_int32_t o, jit_int32_t i, jit_int32_t j)
1463{
1464 assert(!(o & ~0x3f));
1465 assert(i >= -4096 && i < 4095);
1466 assert(j >= -16 && j < 15);
1467 ii((o<<26)|(i<<13)|j);
1468}
1469
1470static void
1471_f28(jit_state_t *_jit, jit_int32_t o, jit_int32_t i)
1472{
1473 assert(!(o & ~0x3f));
1474 assert(!(i & ~0x1ffffff));
1475 ii((o<<26)|i);
1476}
1477
1478static void
1479_f29(jit_state_t *_jit, jit_int32_t o, jit_int32_t r,
1480 jit_int32_t x, jit_int32_t s, jit_int32_t y, jit_int32_t t)
1481{
1482 assert(!(o & ~0x3f));
1483 assert(!(r & ~0x1f));
1484 assert(!(x & ~0x1f));
1485 assert(!(s & ~0x7));
1486 assert(!(y & ~0xff));
1487 assert(!(t & ~0x1f));
1488 ii((o<<26)|(r<<21)|(x<<16)|re_assemble_3(s)|(y<<5)|t);
1489}
1490
1491static void
1492_f30(jit_state_t *_jit, jit_int32_t o, jit_int32_t b, jit_int32_t r,
1493 jit_int32_t s, jit_int32_t x, jit_int32_t y, jit_int32_t t)
1494{
1495 assert(!(o & ~0x3f));
1496 assert(!(b & ~0x1f));
1497 assert(!(r & ~0x1f));
1498 assert(!(s & ~0x3));
1499 assert(!(x & ~0x1));
1500 assert(!(y & ~0xff));
1501 assert(!(t & ~0x1f));
1502 ii((o<<26)|(b<<21)|(r<<16)|(s<<14)|(x<<13)|(y<<5)|t);
1503}
1504
1505static void
1506_f31(jit_state_t *_jit, jit_int32_t o, jit_int32_t t,
1507 jit_int32_t r, jit_int32_t v, jit_int32_t x, jit_int32_t y)
1508{
1509 assert(!(o & ~0x3f));
1510 assert(!(t & ~0x1f));
1511 assert(!(r & ~0x1f));
1512 assert(!(v & ~0x1f));
1513 assert(!(x & ~0xff));
1514 assert(!(y & ~0x1f));
1515 ii((o<<26)|(t<<21)|(r<<16)|(v<<14)|(x<<5)|y);
1516}
1517
1518static void
1519_f33(jit_state_t *_jit, jit_int32_t o, jit_int32_t x,
1520 jit_int32_t r, jit_int32_t y, jit_int32_t z, jit_int32_t u)
1521{
1522 assert(!(o & ~0x3f));
1523 assert(!(x & ~0x1f));
1524 assert(!(r & ~0x1f));
1525 assert(!(y & ~0x7));
1526 assert(!(z & ~0xff));
1527 assert(!(u & ~0x1f));
1528 ii((o<<26)|(x<<21)|(r<<16)|(y<<13)|(z<<5)|u);
1529}
1530
1531static void
1532_f34(jit_state_t *_jit, jit_int32_t o, jit_int32_t o1,
1533 jit_int32_t x, jit_int32_t sf, jit_int32_t n, jit_int32_t o2)
1534{
1535 assert(!(o & ~0x3f));
1536 assert(!(o1 & ~0x7fff));
1537 assert(!(x & ~0x3));
1538 assert(!(sf & ~0x7));
1539 assert(!(n & ~0x1));
1540 assert(!(o2 & ~0x1f));
1541 ii((o<<26)|(o1<<11)|(x<<9)|(sf<<6)|(n<<5)|o2);
1542}
1543
1544static void
1545_f35(jit_state_t *_jit, jit_int32_t o, jit_int32_t op,
1546 jit_int32_t x, jit_int32_t sf, jit_int32_t n, jit_int32_t t)
1547{
1548 assert(!(o & ~0x3f));
1549 assert(!(op & ~0x7fff));
1550 assert(!(x & ~0x3));
1551 assert(!(sf & ~0x7));
1552 assert(!(n & ~0x1));
1553 assert(!(t & ~0x1f));
1554 ii((o<<26)|(op<<11)|(x<<9)|(sf<<6)|(n<<5)|t);
1555}
1556
1557static void
1558_f36(jit_state_t *_jit, jit_int32_t o, jit_int32_t r, jit_int32_t o1,
1559 jit_int32_t x, jit_int32_t sf, jit_int32_t n, jit_int32_t o2)
1560{
1561 assert(!(o & ~0x3f));
1562 assert(!(r & ~0x1f));
1563 assert(!(o1 & ~0x3ff));
1564 assert(!(x & ~0x3));
1565 assert(!(sf & ~0x7));
1566 assert(!(n & ~0x1));
1567 assert(!(o2 & ~0x1f));
1568 ii((o<<26)|(r<<21)|(o1<<11)|(x<<9)|(sf<<6)|(n<<5)|o2);
1569}
1570
1571static void
1572_f37(jit_state_t *_jit, jit_int32_t o, jit_int32_t r2,
1573 jit_int32_t r1, jit_int32_t o1, jit_int32_t x,
1574 jit_int32_t sf, jit_int32_t n, jit_int32_t o2)
1575{
1576 assert(!(o & ~0x3f));
1577 assert(!(r2 & ~0x1f));
1578 assert(!(r1 & ~0x1f));
1579 assert(!(o1 & ~0x1f));
1580 assert(!(x & ~0x3));
1581 assert(!(sf & ~0x7));
1582 assert(!(n & ~0x1));
1583 assert(!(o2 & ~0x1f));
1584 ii((o<<26)|(r2<<21)|(r1<<16)|(o1<<11)|(x<<9)|(sf<<6)|(n<<5)|o2);
1585}
1586
1587static void
1588_f38(jit_state_t *_jit, jit_int32_t o,
1589 jit_int32_t s, jit_int32_t u, jit_int32_t n)
1590{
1591 assert(!(o & ~0x3f));
1592 assert(!(s & ~0x3fffff));
1593 assert(!(u & ~0x7));
1594 assert(!(n & ~0x1));
1595 ii((o<<26)|((s>>5)<<9)|(u<<6)|(n<<1)|(s&0x1f));
1596}
1597
1598static void
1599_nop(jit_state_t *_jit, jit_int32_t i0)
1600{
1601 for (; i0 > 0; i0 -= 4)
1602 NOP();
1603 assert(i0 == 0);
1604}
1605
1606static void
1607_movr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1608{
1609 if (r0 != r1)
1610 COPY(r1, r0);
1611}
1612
1613static void
1614_movi(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1615{
1616 if (i0 >= -8192 && i0 <= 8191)
1617 LDI(i0, r0);
1618 else if (!(i0 & 0x7ff))
1619 LDIL(i0, r0);
1620 else {
1621 LDIL(i0 & ~0x7ff, r0);
1622 LDO(i0 & 0x7ff, r0, r0);
1623 }
1624}
1625
1626static jit_word_t
1627_movi_p(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
1628{
1629 jit_word_t w;
1630 w = _jit->pc.w;
1631 LDIL(i0 & ~0x7ff, r0);
1632 LDO(i0 & 0x7ff, r0, r0);
1633 return (w);
1634}
1635
1636static void
1637_addi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1638{
1639 jit_int32_t reg;
1640 if (i0 >= -1024 && i0 <= 1023)
1641 ADDI(i0, r1, r0);
1642 else {
1643 reg = jit_get_reg(jit_class_gpr);
1644 movi(rn(reg), i0);
1645 addr(r0, r1, rn(reg));
1646 jit_unget_reg(reg);
1647 }
1648}
1649
1650static void
1651_addci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1652{
1653 jit_int32_t reg;
1654 reg = jit_get_reg(jit_class_gpr);
1655 movi(rn(reg), i0);
1656 addcr(r0, r1, rn(reg));
1657 jit_unget_reg(reg);
1658}
1659
1660static void
1661_addxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1662{
1663 jit_int32_t reg;
1664 reg = jit_get_reg(jit_class_gpr);
1665 movi(rn(reg), i0);
1666 addxr(r0, r1, rn(reg));
1667 jit_unget_reg(reg);
1668}
1669
1670static void
1671_subi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1672{
1673 jit_int32_t reg;
1674 if (i0 >= -1023 && i0 <= 1024)
1675 addi(r0, r1, -i0);
1676 else {
1677 reg = jit_get_reg(jit_class_gpr);
1678 movi(rn(reg), i0);
1679 subr(r0, r1, rn(reg));
1680 jit_unget_reg(reg);
1681 }
1682}
1683
1684static void
1685_subci(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1686{
1687 jit_int32_t reg;
1688 reg = jit_get_reg(jit_class_gpr);
1689 movi(rn(reg), i0);
1690 subcr(r0, r1, rn(reg));
1691 jit_unget_reg(reg);
1692}
1693
1694static void
1695_subxi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1696{
1697 jit_int32_t reg;
1698 reg = jit_get_reg(jit_class_gpr);
1699 movi(rn(reg), i0);
1700 subxr(r0, r1, rn(reg));
1701 jit_unget_reg(reg);
1702}
1703
1704static void
1705_rsbi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1706{
1707 jit_int32_t reg;
1708 if (i0 >= -1024 && i0 <= 1023)
1709 SUBI(i0, r1, r0);
1710 else {
1711 reg = jit_get_reg(jit_class_gpr);
1712 movi(rn(reg), i0);
1713 subr(r0, rn(reg), r1);
1714 jit_unget_reg(reg);
1715 }
1716}
1717
1718static void
1719_mulr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1720{
1721 jit_int32_t t0, t1;
1722 t0 = jit_get_reg(jit_class_fpr);
1723 t1 = jit_get_reg(jit_class_fpr);
1724 stxi(alloca_offset - 8, _FP_REGNO, r1);
1725 ldxi_f(rn(t0), _FP_REGNO, alloca_offset - 8);
1726 stxi(alloca_offset - 8, _FP_REGNO, r2);
1727 ldxi_f(rn(t1), _FP_REGNO, alloca_offset - 8);
1728 XMPYU(rn(t0), rn(t1), rn(t0));
1729 stxi_d(alloca_offset - 8, _FP_REGNO, rn(t0));
1730 ldxi(r0, _FP_REGNO, alloca_offset - 4);
1731 jit_unget_reg(t1);
1732 jit_unget_reg(t0);
1733}
1734
1735static void
1736_muli(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1737{
1738 jit_int32_t reg;
1739 if (r0 != r1) {
1740 movi(r0, i0);
1741 mulr(r0, r1, r0);
1742 }
1743 else {
1744 reg = jit_get_reg(jit_class_gpr);
1745 movi(rn(reg), i0);
1746 mulr(r0, r1, rn(reg));
1747 jit_unget_reg(reg);
1748 }
1749}
1750
1751static long long
1752__llmul(int u, int v)
1753{
1754 return ((long long)u * (long long)v);
1755}
1756
1757static void
1758_qmulr(jit_state_t *_jit,
1759 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_int32_t r3)
1760{
1761 movr(_R26_REGNO, r2);
1762 movr(_R25_REGNO, r3);
1763 calli((jit_word_t)__llmul);
1764 movr(r0, _R29_REGNO);
1765 movr(r1, _R28_REGNO);
1766}
1767
1768static void
1769_qmuli(jit_state_t *_jit,
1770 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_word_t i0)
1771{
1772 movr(_R26_REGNO, r2);
1773 movi(_R25_REGNO, i0);
1774 calli((jit_word_t)__llmul);
1775 movr(r0, _R29_REGNO);
1776 movr(r1, _R28_REGNO);
1777}
1778
1779static void
1780_qmulr_u(jit_state_t *_jit,
1781 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_int32_t r3)
1782{
1783 jit_int32_t t0, t1;
1784 t0 = jit_get_reg(jit_class_fpr);
1785 t1 = jit_get_reg(jit_class_fpr);
1786 stxi(alloca_offset - 8, _FP_REGNO, r2);
1787 ldxi_f(rn(t0), _FP_REGNO, alloca_offset - 8);
1788 stxi(alloca_offset - 8, _FP_REGNO, r3);
1789 ldxi_f(rn(t1), _FP_REGNO, alloca_offset - 8);
1790 XMPYU(rn(t0), rn(t1), rn(t0));
1791 stxi_d(alloca_offset - 8, _FP_REGNO, rn(t0));
1792 ldxi(r0, _FP_REGNO, alloca_offset - 4);
1793 ldxi(r1, _FP_REGNO, alloca_offset - 8);
1794 jit_unget_reg(t1);
1795 jit_unget_reg(t0);
1796}
1797
1798static void
1799_qmuli_u(jit_state_t *_jit,
1800 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_word_t i0)
1801{
1802 jit_int32_t reg;
1803 reg = jit_get_reg(jit_class_gpr);
1804 movi(rn(reg), i0);
1805 qmulr_u(r0, r1, r2, rn(reg));
1806 jit_unget_reg(reg);
1807}
1808
1809static int
1810__idiv(int u, int v)
1811{
1812 return (u / v);
1813}
1814
1815static void
1816_divr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1817{
1818 movr(_R26_REGNO, r1);
1819 movr(_R25_REGNO, r2);
1820 calli((jit_word_t)__idiv);
1821 movr(r0, _R28_REGNO);
1822}
1823
1824static void
1825_divi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1826{
1827 movr(_R26_REGNO, r1);
1828 movi(_R25_REGNO, i0);
1829 calli((jit_word_t)__idiv);
1830 movr(r0, _R28_REGNO);
1831}
1832
1833static unsigned int
1834__udiv(unsigned int u, unsigned int v)
1835{
1836 return (u / v);
1837}
1838
1839static void
1840_divr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1841{
1842 movr(_R26_REGNO, r1);
1843 movr(_R25_REGNO, r2);
1844 calli((jit_word_t)__udiv);
1845 movr(r0, _R28_REGNO);
1846}
1847
1848static void
1849_divi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1850{
1851 movr(_R26_REGNO, r1);
1852 movi(_R25_REGNO, i0);
1853 calli((jit_word_t)__udiv);
1854 movr(r0, _R28_REGNO);
1855}
1856
1857static int
1858__irem(int u, int v)
1859{
1860 return (u % v);
1861}
1862
1863static void
1864_remr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1865{
1866 movr(_R26_REGNO, r1);
1867 movr(_R25_REGNO, r2);
1868 calli((jit_word_t)__irem);
1869 movr(r0, _R28_REGNO);
1870}
1871
1872static void
1873_remi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1874{
1875 movr(_R26_REGNO, r1);
1876 movi(_R25_REGNO, i0);
1877 calli((jit_word_t)__irem);
1878 movr(r0, _R28_REGNO);
1879}
1880
1881static unsigned int
1882__urem(unsigned int u, unsigned int v)
1883{
1884 return (u % v);
1885}
1886
1887static void
1888_remr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
1889{
1890 movr(_R26_REGNO, r1);
1891 movr(_R25_REGNO, r2);
1892 calli((jit_word_t)__urem);
1893 movr(r0, _R28_REGNO);
1894}
1895
1896static void
1897_remi_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1898{
1899 movr(_R26_REGNO, r1);
1900 movi(_R25_REGNO, i0);
1901 calli((jit_word_t)__urem);
1902 movr(r0, _R28_REGNO);
1903}
1904
1905static idiv_t
1906__idivrem(int u, int v)
1907{
1908 idiv_t div;
1909 div.quo = u / v;
1910 div.rem = u % v;
1911 return (div);
1912}
1913
1914static void
1915_qdivr(jit_state_t *_jit,
1916 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_int32_t r3)
1917{
1918 movr(_R26_REGNO, r2);
1919 movr(_R25_REGNO, r3);
1920 calli((jit_word_t)__idivrem);
1921 movr(r0, _R28_REGNO);
1922 movr(r1, _R29_REGNO);
1923}
1924
1925static void
1926_qdivi(jit_state_t *_jit,
1927 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_word_t i0)
1928{
1929 movr(_R26_REGNO, r2);
1930 movi(_R25_REGNO, i0);
1931 calli((jit_word_t)__idivrem);
1932 movr(r0, _R28_REGNO);
1933 movr(r1, _R29_REGNO);
1934}
1935
1936static udiv_t
1937__udivrem(unsigned int u, unsigned int v)
1938{
1939 udiv_t div;
1940 div.quo = u / v;
1941 div.rem = u % v;
1942 return (div);
1943}
1944
1945static void
1946_qdivr_u(jit_state_t *_jit,
1947 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_int32_t r3)
1948{
1949 movr(_R26_REGNO, r2);
1950 movr(_R25_REGNO, r3);
1951 calli((jit_word_t)__udivrem);
1952 movr(r0, _R28_REGNO);
1953 movr(r1, _R29_REGNO);
1954}
1955
1956static void
1957_qdivi_u(jit_state_t *_jit,
1958 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2, jit_word_t i0)
1959{
1960 movr(_R26_REGNO, r2);
1961 movi(_R25_REGNO, i0);
1962 calli((jit_word_t)__udivrem);
1963 movr(r0, _R28_REGNO);
1964 movr(r1, _R29_REGNO);
1965}
1966
1967static void
1968_andi(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1969{
1970 jit_int32_t reg;
1971 reg = jit_get_reg(jit_class_gpr);
1972 movi(rn(reg), i0);
1973 andr(r0, r1, rn(reg));
1974 jit_unget_reg(reg);
1975}
1976
1977static void
1978_ori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1979{
1980 jit_int32_t reg;
1981 reg = jit_get_reg(jit_class_gpr);
1982 movi(rn(reg), i0);
1983 orr(r0, r1, rn(reg));
1984 jit_unget_reg(reg);
1985}
1986
1987static void
1988_xori(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
1989{
1990 jit_int32_t reg;
1991 reg = jit_get_reg(jit_class_gpr);
1992 movi(rn(reg), i0);
1993 xorr(r0, r1, rn(reg));
1994 jit_unget_reg(reg);
1995}
1996
1997static void
1998_lshr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1 ,jit_int32_t r2)
1999{
2000 SUBI(0x1f, r2, _R1_REGNO);
2001 MTSAR(_R1_REGNO);
2002 DEPW_Z(r1, 32, r0);
2003}
2004
2005static void
2006_rshr(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1 ,jit_int32_t r2)
2007{
2008 SUBI(0x1f, r2, _R1_REGNO);
2009 MTSAR(_R1_REGNO);
2010 EXTRW(r1, 32, r0);
2011}
2012
2013static void
2014_rshr_u(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1 ,jit_int32_t r2)
2015{
2016 SUBI(0x1f, r2, _R1_REGNO);
2017 MTSAR(_R1_REGNO);
2018 EXTRW_U(r1, 32, r0);
2019}
2020
2021static void
2022_cmpr(jit_state_t *_jit, jit_word_t c,
2023 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2024{
2025 CMPCLR_(c, r1, r2, r0);
2026 LDI(1, r0);
2027}
2028
2029static void
2030_cmpi(jit_state_t *_jit, jit_word_t c, jit_word_t ci,
2031 jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2032{
2033 jit_int32_t reg;
2034 if (i0 >= -16 && i0 <= 15)
2035 CMPICLR_(ci, i0, r1, r0);
2036 else {
2037 reg = jit_get_reg(jit_class_gpr);
2038 movi(rn(reg), i0);
2039 CMPCLR_(c, r1, rn(reg), r0);
2040 jit_unget_reg(reg);
2041 }
2042 LDI(1, r0);
2043}
2044
2045static void
2046_ldr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
2047{
2048 ldr_uc(r0, r1);
2049 extr_c(r0, r0);
2050}
2051
2052static void
2053_ldi_c(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2054{
2055 ldi_uc(r0, i0);
2056 extr_c(r0, r0);
2057}
2058
2059static void
2060_ldxr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2061{
2062 ldxr_uc(r0, r1, r2);
2063 extr_c(r0, r0);
2064}
2065
2066static void
2067_ldxi_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2068{
2069 ldxi_uc(r0, r1, i0);
2070 extr_c(r0, r0);
2071}
2072
2073static void
2074_ldi_uc(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2075{
2076 jit_int32_t reg;
2077 if (i0 >= -8182 && i0 <= 8191)
2078 LDBL(i0, _R0_REGNO, r0);
2079 else {
2080 reg = jit_get_reg(jit_class_gpr);
2081 LDIL(i0 & ~0x7ff, rn(reg));
2082 LDBL(sign_extend(i0, 11), rn(reg), r0);
2083 jit_unget_reg(reg);
2084 }
2085}
2086
2087static void
2088_ldxi_uc(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2089{
2090 jit_int32_t reg;
2091 if (i0 >= -16 && i0 <= 15)
2092 LDBI(i0, r1, r0);
2093 else if (i0 >= -8182 && i0 <= 8191)
2094 LDBL(i0, r1, r0);
2095 else {
2096 reg = jit_get_reg(jit_class_gpr);
2097 movi(rn(reg), i0);
2098 ldxr_uc(r0, r1, rn(reg));
2099 jit_unget_reg(reg);
2100 }
2101}
2102
2103static void
2104_ldr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
2105{
2106 ldr_us(r0, r1);
2107 extr_s(r0, r0);
2108}
2109
2110static void
2111_ldi_s(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2112{
2113 ldi_us(r0, i0);
2114 extr_s(r0, r0);
2115}
2116
2117static void
2118_ldxr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2119{
2120 ldxr_us(r0, r1, r2);
2121 extr_s(r0, r0);
2122}
2123
2124static void
2125_ldxi_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2126{
2127 ldxi_us(r0, r1, i0);
2128 extr_s(r0, r0);
2129}
2130
2131static void
2132_ldi_us(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2133{
2134 jit_int32_t reg;
2135 if (i0 >= -8182 && i0 <= 8191)
2136 LDHL(i0, _R0_REGNO, r0);
2137 else {
2138 reg = jit_get_reg(jit_class_gpr);
2139 LDIL(i0 & ~0x7ff, rn(reg));
2140 LDHL(sign_extend(i0, 11), rn(reg), r0);
2141 jit_unget_reg(reg);
2142 }
2143}
2144
2145static void
2146_ldxi_us(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2147{
2148 jit_int32_t reg;
2149 if (i0 >= -16 && i0 <= 15)
2150 LDHI(i0, r1, r0);
2151 else if (i0 >= -8182 && i0 <= 8191)
2152 LDHL(i0, r1, r0);
2153 else {
2154 reg = jit_get_reg(jit_class_gpr);
2155 movi(rn(reg), i0);
2156 ldxr_us(r0, r1, rn(reg));
2157 jit_unget_reg(reg);
2158 }
2159}
2160
2161static void
2162_ldi_ui(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
2163{
2164 jit_int32_t reg;
2165 if (i0 >= -8182 && i0 <= 8191)
2166 LDWL(i0, _R0_REGNO, r0);
2167 else {
2168 reg = jit_get_reg(jit_class_gpr);
2169 LDIL(i0 & ~0x7ff, rn(reg));
2170 LDWL(sign_extend(i0, 11), rn(reg), r0);
2171 jit_unget_reg(reg);
2172 }
2173}
2174
2175static void
2176_ldxi_ui(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
2177{
2178 jit_int32_t reg;
2179 if (i0 >= -16 && i0 <= 15)
2180 LDWI(i0, r1, r0);
2181 else if (i0 >= -8182 && i0 <= 8191)
2182 LDWL(i0, r1, r0);
2183 else {
2184 reg = jit_get_reg(jit_class_gpr);
2185 movi(rn(reg), i0);
2186 ldxr_ui(r0, r1, rn(reg));
2187 jit_unget_reg(reg);
2188 }
2189}
2190
2191static void
2192_sti_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2193{
2194 jit_int32_t reg;
2195 if (i0 >= -8182 && i0 <= 8191)
2196 STBL(r0, i0, _R0_REGNO);
2197 else {
2198 reg = jit_get_reg(jit_class_gpr);
2199 LDIL(i0 & ~0x7ff, rn(reg));
2200 STBL(r0, sign_extend(i0, 11), rn(reg));
2201 jit_unget_reg(reg);
2202 }
2203}
2204
2205static void
2206_stxr_c(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
2207{
2208 jit_int32_t reg;
2209 reg = jit_get_reg(jit_class_gpr);
2210 addr(rn(reg), r0, r1);
2211 str_c(rn(reg), r2);
2212 jit_unget_reg(reg);
2213}
2214
2215static void
2216_stxi_c(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2217{
2218 jit_int32_t reg;
2219 if (i0 >= -16 && i0 <= 15)
2220 STBI(r1, i0, r0);
2221 else if (i0 >= -8182 && i0 <= 8191)
2222 STBL(r1, i0, r0);
2223 else {
2224 reg = jit_get_reg(jit_class_gpr);
2225 addi(rn(reg), r0, i0);
2226 str_c(rn(reg), r1);
2227 jit_unget_reg(reg);
2228 }
2229}
2230
2231static void
2232_sti_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2233{
2234 jit_int32_t reg;
2235 if (i0 >= -8182 && i0 <= 8191)
2236 STHL(r0, i0, _R0_REGNO);
2237 else {
2238 reg = jit_get_reg(jit_class_gpr);
2239 LDIL(i0 & ~0x7ff, rn(reg));
2240 STHL(r0, sign_extend(i0, 11), rn(reg));
2241 jit_unget_reg(reg);
2242 }
2243}
2244
2245static void
2246_stxr_s(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1 ,jit_int32_t r2)
2247{
2248 jit_int32_t reg;
2249 reg = jit_get_reg(jit_class_gpr);
2250 addr(rn(reg), r0, r1);
2251 str_s(rn(reg), r2);
2252 jit_unget_reg(reg);
2253}
2254
2255static void
2256_stxi_s(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2257{
2258 jit_int32_t reg;
2259 if (i0 >= -16 && i0 <= 15)
2260 STHI(r1, i0, r0);
2261 else if (i0 >= -8182 && i0 <= 8191)
2262 STHL(r1, i0, r0);
2263 else {
2264 reg = jit_get_reg(jit_class_gpr);
2265 addi(rn(reg), r0, i0);
2266 str_s(rn(reg), r1);
2267 jit_unget_reg(reg);
2268 }
2269}
2270
2271static void
2272_sti_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
2273{
2274 jit_int32_t reg;
2275 if (i0 >= -8182 && i0 <= 8191)
2276 STWL(r0, i0, _R0_REGNO);
2277 else {
2278 reg = jit_get_reg(jit_class_gpr);
2279 LDIL(i0 & ~0x7ff, rn(reg));
2280 STWL(r0, sign_extend(i0, 11), rn(reg));
2281 jit_unget_reg(reg);
2282 }
2283}
2284
2285static void
2286_stxr_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1 ,jit_int32_t r2)
2287{
2288 jit_int32_t reg;
2289 reg = jit_get_reg(jit_class_gpr);
2290 addr(rn(reg), r0, r1);
2291 str_i(rn(reg), r2);
2292 jit_unget_reg(reg);
2293}
2294
2295static void
2296_stxi_i(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2297{
2298 jit_int32_t reg;
2299 if (i0 >= -16 && i0 <= 15)
2300 STWI(r1, i0, r0);
2301 else if (i0 >= -8182 && i0 <= 8191)
2302 STWL(r1, i0, r0);
2303 else {
2304 reg = jit_get_reg(jit_class_gpr);
2305 addi(rn(reg), r0, i0);
2306 str_i(rn(reg), r1);
2307 jit_unget_reg(reg);
2308 }
2309}
2310
2311static jit_word_t
2312_bcmpr(jit_state_t *_jit, jit_word_t c,
2313 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2314{
2315 jit_word_t w;
2316 w = _jit->pc.w;
2317 CMPB_N_(c, r0, r1, ((i0 - w) >> 2) - 2);
2318 NOP();
2319 return (w);
2320}
2321
2322static jit_word_t
2323_bcmpi(jit_state_t *_jit, jit_word_t c, jit_word_t ci,
2324 jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2325{
2326 jit_word_t w;
2327 jit_int32_t reg;
2328 if (i1 >= -16 && i1 <= 15) {
2329 w = _jit->pc.w;
2330 CMPIB_N_(ci, i1, r0, ((i0 - w) >> 2) - 2);
2331 }
2332 else {
2333 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2334 movi(rn(reg), i1);
2335 w = _jit->pc.w;
2336 CMPB_N_(c, r0, rn(reg), ((i0 - w) >> 2) - 2);
2337 jit_unget_reg(reg);
2338 }
2339 NOP();
2340 return (w);
2341}
2342
2343static jit_word_t
2344_bmxr(jit_state_t *_jit, jit_bool_t c,
2345 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2346{
2347 jit_word_t w;
2348 jit_int32_t reg;
2349 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2350 andr(rn(reg), r0, r1);
2351 w = c ? bnei(i0, rn(reg), 0) : beqi(i0, rn(reg), 0);
2352 jit_unget_reg(reg);
2353 return (w);
2354}
2355
2356static jit_word_t
2357_bmxi(jit_state_t *_jit, jit_bool_t c,
2358 jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2359{
2360 jit_word_t w;
2361 jit_int32_t reg;
2362 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2363 movi(rn(reg), i1);
2364 andr(rn(reg), r0, rn(reg));
2365 w = c ? bnei(i0, rn(reg), 0) : beqi(i0, rn(reg), 0);
2366 jit_unget_reg(reg);
2367 return (w);
2368}
2369
2370static jit_word_t
2371_boaddr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2372{
2373 jit_word_t w;
2374 w = _jit->pc.w;
2375 ADDB_N_SV(r1, r0, ((i0 - w) >> 2) - 2);
2376 NOP();
2377 return (w);
2378}
2379
2380static jit_word_t
2381_boaddi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2382{
2383 jit_word_t w;
2384 jit_int32_t reg;
2385 if (i1 >= -16 && i1 <= 15) {
2386 w = _jit->pc.w;
2387 ADDIB_N_SV(i1, r0, ((i0 - w) >> 2) - 2);
2388 NOP();
2389 }
2390 else {
2391 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2392 movi(rn(reg), i1);
2393 w = boaddr(i0, r0, rn(reg));
2394 jit_unget_reg(reg);
2395 }
2396 return (w);
2397}
2398
2399static jit_word_t
2400_boaddr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2401{
2402 jit_word_t w;
2403 w = _jit->pc.w;
2404 ADDB_N_UV(r1, r0, ((i0 - w) >> 2) - 2);
2405 NOP();
2406 return (w);
2407}
2408
2409static jit_word_t
2410_boaddi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2411{
2412 jit_word_t w;
2413 jit_int32_t reg;
2414 if (i1 >= -16 && i1 <= 15) {
2415 w = _jit->pc.w;
2416 ADDIB_N_UV(i1, r0, ((i0 - w) >> 2) - 2);
2417 NOP();
2418 }
2419 else {
2420 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2421 movi(rn(reg), i1);
2422 w = boaddr_u(i0, r0, rn(reg));
2423 jit_unget_reg(reg);
2424 }
2425 return (w);
2426}
2427
2428static jit_word_t
2429_bxaddr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2430{
2431 jit_word_t w;
2432 w = _jit->pc.w;
2433 ADDB_N_NSV(r1, r0, ((i0 - w) >> 2) - 2);
2434 NOP();
2435 return (w);
2436}
2437
2438static jit_word_t
2439_bxaddi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2440{
2441 jit_word_t w;
2442 jit_int32_t reg;
2443 if (i1 >= -16 && i1 <= 15) {
2444 w = _jit->pc.w;
2445 ADDIB_N_NSV(i1, r0, ((i0 - w) >> 2) - 2);
2446 NOP();
2447 }
2448 else {
2449 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2450 movi(rn(reg), i1);
2451 w = bxaddr(i0, r0, rn(reg));
2452 jit_unget_reg(reg);
2453 }
2454 return (w);
2455}
2456
2457static jit_word_t
2458_bxaddr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2459{
2460 jit_word_t w;
2461 w = _jit->pc.w;
2462 ADDB_N_NUV(r1, r0, ((i0 - w) >> 2) - 2);
2463 NOP();
2464 return (w);
2465}
2466
2467static jit_word_t
2468_bxaddi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2469{
2470 jit_word_t w;
2471 jit_int32_t reg;
2472 if (i1 >= -16 && i1 <= 15) {
2473 w = _jit->pc.w;
2474 ADDIB_N_NUV(i1, r0, ((i0 - w) >> 2) - 2);
2475 NOP();
2476 }
2477 else {
2478 reg = jit_get_reg(jit_class_gpr|jit_class_nospill);
2479 movi(rn(reg), i1);
2480 w = bxaddr_u(i0, r0, rn(reg));
2481 jit_unget_reg(reg);
2482 }
2483 return (w);
2484}
2485
2486static jit_word_t
2487_bosubr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2488{
2489 jit_word_t w;
2490 SUB_NSV(r0, r1, r0);
2491 w = _jit->pc.w;
2492 /* null'ed if no signed overflow */
2493 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
2494 NOP();
2495 return (w);
2496}
2497
2498static jit_word_t
2499_bosubi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2500{
2501 movi(_R1_REGNO, i1);
2502 return (bosubr(i0, r0, _R1_REGNO));
2503}
2504
2505static jit_word_t
2506_bosubr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2507{
2508 SUB(r0, r1, r0);
2509 SUB_B(_R0_REGNO, _R0_REGNO, _R1_REGNO);
2510 return (bnei(i0, _R1_REGNO, 0));
2511}
2512
2513static jit_word_t
2514_bosubi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2515{
2516 movi(_R1_REGNO, i1);
2517 SUB(r0, _R1_REGNO, r0);
2518 SUB_B(_R0_REGNO, _R0_REGNO, _R1_REGNO);
2519 return (bnei(i0, _R1_REGNO, 0));
2520}
2521
2522static jit_word_t
2523_bxsubr(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2524{
2525 jit_word_t w;
2526 SUB_SV(r0, r1, r0);
2527 w = _jit->pc.w;
2528 /* null'ed if signed overflow */
2529 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
2530 NOP();
2531 return (w);
2532}
2533
2534static jit_word_t
2535_bxsubi(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2536{
2537 movi(_R1_REGNO, i1);
2538 return (bxsubr(i0, r0, _R1_REGNO));
2539}
2540
2541static jit_word_t
2542_bxsubr_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
2543{
2544 SUB(r0, r1, r0);
2545 SUB_B(_R0_REGNO, _R0_REGNO, _R1_REGNO);
2546 return (beqi(i0, _R1_REGNO, 0));
2547}
2548
2549static jit_word_t
2550_bxsubi_u(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_word_t i1)
2551{
2552 movi(_R1_REGNO, i1);
2553 SUB(r0, _R1_REGNO, r0);
2554 SUB_B(_R0_REGNO, _R0_REGNO, _R1_REGNO);
2555 return (beqi(i0, _R1_REGNO, 0));
2556}
2557
2558static void
2559_jmpr(jit_state_t *_jit, jit_int32_t r0)
2560{
2561 BV_N(_R0_REGNO, r0);
2562}
2563
2564static void
2565_jmpi(jit_state_t *_jit, jit_word_t i0)
2566{
2567 jit_word_t w;
2568 w = ((i0 - _jit->pc.w) >> 2) - 2;
2569 if (w >= -32768 && w <= 32767)
2570 B_N(w, _R0_REGNO);
2571 else {
2572 movi(_R1_REGNO, w);
2573 BV_N(_R0_REGNO, _R1_REGNO);
2574 }
2575}
2576
2577static jit_word_t
2578_jmpi_p(jit_state_t *_jit, jit_word_t i0)
2579{
2580 jit_word_t w;
2581 w = movi_p(_R1_REGNO, i0);
2582 jmpr(_R1_REGNO);
2583 return (w);
2584}
2585
2586static void
2587_callr(jit_state_t *_jit, jit_int32_t r0)
2588{
2589 jit_word_t dyn;
2590 jit_word_t imm;
2591 if (r0 != _R1_REGNO)
2592 COPY(r0, _R1_REGNO);
2593 /* inline $$dyncall */
2594 imm = _jit->pc.w;
2595 BBI_N_GE(_R1_REGNO, 30, 0); /* if (r1 & 2) { */
2596 DEPWRI(0, 31, 2, _R1_REGNO); /* r1 &= ~2; */
2597 LDWI(4, _R1_REGNO, _R19_REGNO); /* r19 = r1[1]; */
2598 LDWI(0, _R1_REGNO, _R1_REGNO); /* r1 = r1[0]; */
2599 /* } */
2600 BVE_L(_R1_REGNO);
2601 STWL(_RP_REGNO, -24, _SP_REGNO);
2602 dyn = _jit->pc.w;
2603 jmpi(_jit->pc.w);
2604 patch_at(imm, _jit->pc.w);
2605 BVE_L_N(_R1_REGNO);
2606 NOP();
2607 patch_at(dyn, _jit->pc.w);
2608}
2609
2610static void
2611_calli(jit_state_t *_jit, jit_word_t i0)
2612{
2613 jit_word_t w;
2614 if (i0 & 2) {
2615 i0 &= -4;
2616 movi(_R1_REGNO, i0);
2617 LDWI(4, _R1_REGNO, _R19_REGNO);
2618 LDWI(0, _R1_REGNO, _R1_REGNO);
2619 BVE_L(_R1_REGNO);
2620 STWL(_RP_REGNO, -24, _SP_REGNO);
2621 }
2622 else {
2623 w = ((i0 - _jit->pc.w) >> 2) - 2;
2624 if (w >= -32768 && w <= 32767)
2625 B_L_N(w);
2626 else {
2627 movi(_R1_REGNO, i0);
2628 BVE_L_N(_R1_REGNO);
2629 }
2630 NOP();
2631 }
2632}
2633
2634static jit_word_t
2635_calli_p(jit_state_t *_jit, jit_word_t i0)
2636{
2637 jit_word_t w;
2638 w = movi_p(_R1_REGNO, i0);
2639 callr(_R1_REGNO);
2640 return (w);
2641}
2642
2643static jit_int32_t gr[] = {
2644 _R4, _R5, _R6, _R7, _R8,
2645 _R9, _R10, _R11, _R12, _R13,
2646 _R14, _R15, _R16, _R17, _R18
2647};
2648
2649static jit_int32_t fr[] = {
2650 _F12, _F13, _F14, _F15, _F16,
2651 _F17, _F18, _F19, _F20, _F21
2652};
2653
2654static void
2655_prolog(jit_state_t *_jit, jit_node_t *node)
2656{
2657 jit_int32_t regno;
2658 jit_word_t offset;
2659
2660 if (_jitc->function->define_frame || _jitc->function->assume_frame) {
2661 /* hppa stack grows up */
2662 assert(_jitc->function->self.aoff <= _jitc->function->frame);
2663 if (_jitc->function->assume_frame)
2664 return;
2665 _jitc->function->self.aoff = _jitc->function->frame;
2666 }
2667 if (_jitc->function->allocar) {
2668 _jitc->function->self.aoff += 63;
2669 _jitc->function->self.aoff &= -64;
2670 }
2671 _jitc->function->stack = ((_jitc->function->self.aoff -
2672 _jitc->function->self.alen -
2673 _jitc->function->self.size) + 63) & -64;
2674
2675 /* Save stack frame (FIXME Only required if non leaf) */
2676 STWL(_RP_REGNO, -20, _SP_REGNO);
2677
2678 /* Create stack frame */
2679 COPY(_FP_REGNO, _R1_REGNO);
2680 COPY(_SP_REGNO, _FP_REGNO);
2681 STWL_MA(_R1_REGNO, _jitc->function->stack, _SP_REGNO);
2682
2683 /* Save any modified callee save registers */
2684 offset = alloca_offset - 140;
2685 for (regno = 0; regno < jit_size(gr); regno++, offset += 4) {
2686 if (jit_regset_tstbit(&_jitc->function->regset, gr[regno]))
2687 stxi(offset, _FP_REGNO, rn(gr[regno]));
2688 }
2689 for (regno = 0; regno < jit_size(fr); regno++, offset += 8) {
2690 if (jit_regset_tstbit(&_jitc->function->regset, fr[regno]))
2691 stxi_d(offset, _FP_REGNO, rn(fr[regno]));
2692 }
2693
2694 if (_jitc->function->allocar) {
2695 regno = jit_get_reg(jit_class_gpr);
2696 movi(rn(regno), _jitc->function->self.aoff);
2697 stxi_i(_jitc->function->aoffoff, _FP_REGNO, rn(regno));
2698 jit_unget_reg(regno);
2699 }
2700
2701 if (_jitc->function->self.call & jit_call_varargs) {
2702 for (regno = 3; regno >= _jitc->function->vagp; --regno)
2703 stxi(params_offset - regno * 4 - 4, _FP_REGNO, rn(_R26 - regno));
2704 }
2705}
2706
2707static void
2708_epilog(jit_state_t *_jit, jit_node_t *node)
2709{
2710 jit_int32_t regno;
2711 jit_word_t offset;
2712
2713 if (_jitc->function->assume_frame)
2714 return;
2715 /* Restore any modified callee save registers */
2716 offset = alloca_offset - 140;
2717 for (regno = 0; regno < jit_size(gr); regno++, offset += 4) {
2718 if (jit_regset_tstbit(&_jitc->function->regset, gr[regno]))
2719 ldxi(rn(gr[regno]), _FP_REGNO, offset);
2720 }
2721 for (regno = 0; regno < jit_size(fr); regno++, offset += 8) {
2722 if (jit_regset_tstbit(&_jitc->function->regset, fr[regno]))
2723 ldxi_d(rn(fr[regno]), _FP_REGNO, offset);
2724 }
2725
2726 /* Restore stack frame (FIXME Only required if non leaf) */
2727 LDWL(-20, _FP_REGNO, _RP_REGNO);
2728 LDO(_jitc->function->stack, _FP_REGNO, _SP_REGNO);
2729 LDWL_MB(-_jitc->function->stack, _SP_REGNO, _FP_REGNO);
2730#if defined(__hpux)
2731 BVE_N(_RP_REGNO);
2732#else
2733 BV_N(_R0_REGNO, _RP_REGNO);
2734#endif
2735}
2736
2737static void
2738_vastart(jit_state_t *_jit, jit_int32_t r0)
2739{
2740 /* Initialize stack pointer to the first stack argument. */
2741 if (jit_arg_reg_p(_jitc->function->vagp))
2742 addi(r0, _FP_REGNO, params_offset - _jitc->function->vagp * 4);
2743 else
2744 addi(r0, _FP_REGNO, _jitc->function->self.size);
2745}
2746
2747static void
2748_vaarg(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
2749{
2750 assert(_jitc->function->self.call & jit_call_varargs);
2751
2752 /* Update vararg stack pointer. */
2753 subi(r1, r1, 4);
2754
2755 /* Load argument. */
2756 ldr(r0, r1);
2757}
2758
2759static void
2760_patch_at(jit_state_t *_jit, jit_word_t instr, jit_word_t label)
2761{
2762 jit_word_t w;
2763 union {
2764 jit_uint32_t *i;
2765 jit_word_t w;
2766 } u;
2767 u.w = instr;
2768 switch (u.i[0] >> 26) {
2769 case 0x8: /* LDIL */
2770 u.i[0] &= ~0x1fffff;
2771 u.i[0] |= re_assemble_21((label & ~0x7ff) >> 11);
2772 assert((u.i[1] >> 26) == 0xd); /* LDO */
2773 u.i[1] &= ~0xffff;
2774 u.i[1] |= re_assemble_16(label & 0x7ff);
2775 break;
2776 case 0x20: case 0x22: /* CMPB */
2777 case 0x21: case 0x23: /* CMPIB */
2778 case 0x28: case 0x2a: /* ADDB */
2779 case 0x29: case 0x2b: /* ADDIB */
2780 case 0x31: /* BBI */
2781 w = ((label - instr) >> 2) - 2;
2782 assert(w >= -2048 && w <= 2047);
2783 u.i[0] &= ~0x1ffd;
2784 u.i[0] |= re_assemble_12(w);
2785 break;
2786 case 0x3a: /* B */
2787 w = ((label - instr) >> 2) - 2;
2788 assert(w >= -32768 && w <= 32767);
2789 u.i[0] &= ~0x1f1ffd;
2790 u.i[0] |= re_assemble_17(w);
2791 break;
2792 default:
2793 abort();
2794 }
2795}
2796#endif
ARM optimized PCSX fork