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[pcsx_rearmed.git] / deps / lightning / lib / jit_hppa-fpu.c
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4a71579b 1/*
c0c16242 2 * Copyright (C) 2013-2022 Free Software Foundation, Inc.
4a71579b
PC		 3 *
4 * This file is part of GNU lightning.
5 *
6 * GNU lightning is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU Lesser General Public License as published
8 * by the Free Software Foundation; either version 3, or (at your option)
9 * any later version.
10 *
11 * GNU lightning is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 * License for more details.
15 *
16 * Authors:
17 * Paulo Cesar Pereira de Andrade
18 */
19
20#if PROTO
21
22/* FIXME should actually be hw model/version/etc or other constraint
23 * that causes a SIGSEGV/SIGILL if using these instructions */
24#if 1 //defined(__hpux)
25# define FSTXR 0
26# define FLDXR 0
27#else
28# define FSTXR 1
29# define FLDXR 1
30#endif
31
32#define f39(o,b,x,t) _f39(_jit,o,b,x,t)
33static void _f39(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
34#define f40(o,b,x,r) _f40(_jit,o,b,x,r)
35static void _f40(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t)
36 maybe_unused;
37#define f41(o,b,x,t) _f41(_jit,o,b,x,t)
38static void _f41(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
39#define f42(o,b,i,r) _f42(_jit,o,b,i,r)
40static void _f42(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
41#define f43(o,b,t,i) f1(o,b,t,i)
42#define f45(o,r,a,b,fmt,c,d,e,t) _f45(_jit,o,r,a,b,fmt,c,d,e,t)
43static void _f45(jit_state_t*,jit_int32_t,
44 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
45 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
46#define f46(o,r,a,s,df,sf,b,c,d,t) _f46(_jit,o,r,a,s,df,sf,b,c,d,t)
47static void _f46(jit_state_t*,jit_int32_t,jit_int32_t,
48 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
49 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
50#define f47(o,r1,r2,a,fmt,b,c,d,t) f47_48(o,r1,r2,a,fmt,b,c,d,t)
51#define f48(o,r1,r2,a,fmt,b,c,d,t) f47_48(o,r1,r2,a,fmt,b,c,d,t)
52#define f47_48(o,r1,r2,y,fmt,b,c,d,t) _f47_48(_jit,o,r1,r2,y,fmt,b,c,d,t)
53static void _f47_48(jit_state_t*,jit_int32_t,
54 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
55 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
56#define f49(o,r,a,b,c,f,d,e,g,h,i,t) f49_52(o,r,a,b,c,f,d,e,g,h,i,t)
57#define f51(o,r1,r2,y,a,f,b,d,e,g,h,c) f49_52(o,r1,r2,y,a,f,b,d,e,g,h,c)
58#define f52(o,r1,r2,a,b,f,c,d,e,g,h,t) f49_52(o,r1,r2,a,b,f,c,d,e,g,h,t)
59#define f49_52(o,r1,r2,y,v,f,a,b,u,c,d,t) _f49_52(_jit,o,r1,r2,y,v,f,a,b,u,c,d,t)
60static void _f49_52(jit_state_t*,jit_int32_t,
61 jit_int32_t,jit_int32_t,jit_int32_t,
62 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t,
63 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t);
64#define f53(o,r1,r2,ta,ra,f,tm) _f53(_jit,o,r1,r2,ta,ra,f,tm)
65static void _f53(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t,
66 jit_int32_t,jit_int32_t,jit_int32_t,jit_int32_t) maybe_unused;
67#define f54(o,r1,r2,a,b,f,c,d,e,g,t) _f54(_jit,o,r1,r2,a,b,f,c,d,e,g,t)
68static void _f54(jit_state_t*,jit_int32_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) maybe_unused;
71#define FABS_(f,r,t) f49(0xe,r,0,3,0,f,0,0,0,0,0,t)
72#define FABS_S(r,t) FABS_(0,r,t)
73#define FABS_D(r,t) FABS_(1,r,t)
74#define FABS_Q(r,t) f45(0xc,r,0,3,3,0,0,0,t)
75#define FADD_(f,r1,r2,t) f52(0xe,r1,r2,0,0,f,3,0,0,0,0,t)
76#define FADD_S(r1,r2,t) FADD_(0,r1,r2,t)
77#define FADD_D(r1,r2,t) FADD_(1,r1,r2,t)
78#define FADD_Q(r1,r2,t) f48(0xc,r1,r2,0,3,3,0,0,t)
79#define FPSR_GT 1
80#define FPSR_LT 2
81#define FPSR_EQ 4
82#define FPSR_UN 8
83/*
84 Actually these are reversed, but easier for the FTEST after the FCMP
85 fcmp,dbl,false? fr4,fr12 0
86 fcmp,dbl,false fr4,fr12 1
87 fcmp,dbl,? fr4,fr12 2
88 fcmp,dbl,!<=> fr4,fr12 3 ORD
89 fcmp,dbl,= fr4,fr12 4 NE
90 fcmp,dbl,=t fr4,fr12 5
91 fcmp,dbl,?= fr4,fr12 6
92 fcmp,dbl,!<> fr4,fr12 7 LTGT
93 fcmp,dbl,!?>= fr4,fr12 8
94 fcmp,dbl,< fr4,fr12 9 UNGE
95 fcmp,dbl,?< fr4,fr12 10
96 fcmp,dbl,!>= fr4,fr12 11 GE
97 fcmp,dbl,!?> fr4,fr12 12
98 fcmp,dbl,<= fr4,fr12 13 UNGT
99 fcmp,dbl,?<= fr4,fr12 14
100 fcmp,dbl,!> fr4,fr12 15 GT
101 fcmp,dbl,!?<= fr4,fr12 16
102 fcmp,dbl,> fr4,fr12 17 UNLE
103 fcmp,dbl,?> fr4,fr12 18
104 fcmp,dbl,!<= fr4,fr12 19 LE
105 fcmp,dbl,!?< fr4,fr12 20
106 fcmp,dbl,>= fr4,fr12 21 UNLT
107 fcmp,dbl,?>= fr4,fr12 22
108 fcmp,dbl,!< fr4,fr12 23 LT
109 fcmp,dbl,!?= fr4,fr12 24
110 fcmp,dbl,<> fr4,fr12 25 UNEQ
111 fcmp,dbl,!= fr4,fr12 26 EQ
112 fcmp,dbl,!=t fr4,fr12 27
113 fcmp,dbl,!? fr4,fr12 28
114 fcmp,dbl,<=> fr4,fr12 29 UNORD
115 fcmp,dbl,true? fr4,fr12 30
116 fcmp,dbl,true fr4,fr12 31
117 */
118#define FCMP_LT 23
119#define FCMP_LE 19
120#define FCMP_EQ 26
121#define FCMP_GE 11
122#define FCMP_GT 15
123#define FCMP_NE 4
124#define FCMP_UNLT 21
125#define FCMP_UNLE 17
126#define FCMP_UNEQ 25
127#define FCMP_UNGE 9
128#define FCMP_UNGT 13
129#define FCMP_LTGT 7
130#define FCMP_ORD 3
131#define FCMP_UNORD 29
132#define FCMP_(f,r1,r2,c) f51(0xe,r1,r2,0,0,f,2,0,0,0,0,c)
133#define FCMP_S_(r1,r2,c) FCMP_(0,r1,r2,c)
134#define FCMP_D_(r1,r2,c) FCMP_(1,r1,r2,c)
135#define FCMP_Q_(r1,r2,c) f47(0xc,r1,r2,0,3,2,0,0,c)
136#define FCMP_S_LT(r1,r2) FCMP_S_(r1,r2,FCMP_LT)
137#define FCMP_D_LT(r1,r2) FCMP_D_(r1,r2,FCMP_LT)
138#define FCMP_Q_LT(r1,r2) FCMP_Q_(r1,r2,FCMP_LT)
139#define FCMP_S_LE(r1,r2) FCMP_S_(r1,r2,FCMP_LE)
140#define FCMP_D_LE(r1,r2) FCMP_D_(r1,r2,FCMP_LE)
141#define FCMP_Q_LE(r1,r2) FCMP_Q_(r1,r2,FCMP_LE)
142#define FCMP_S_EQ(r1,r2) FCMP_S_(r1,r2,FCMP_EQ)
143#define FCMP_D_EQ(r1,r2) FCMP_D_(r1,r2,FCMP_EQ)
144#define FCMP_Q_EQ(r1,r2) FCMP_Q_(r1,r2,FCMP_EQ)
145#define FCMP_S_GE(r1,r2) FCMP_S_(r1,r2,FCMP_GE)
146#define FCMP_D_GE(r1,r2) FCMP_D_(r1,r2,FCMP_GE)
147#define FCMP_Q_GE(r1,r2) FCMP_Q_(r1,r2,FCMP_GE)
148#define FCMP_S_GT(r1,r2) FCMP_S_(r1,r2,FCMP_GT)
149#define FCMP_D_GT(r1,r2) FCMP_D_(r1,r2,FCMP_GT)
150#define FCMP_Q_GT(r1,r2) FCMP_Q_(r1,r2,FCMP_GT)
151#define FCMP_S_NE(r1,r2) FCMP_S_(r1,r2,FCMP_NE)
152#define FCMP_D_NE(r1,r2) FCMP_D_(r1,r2,FCMP_NE)
153#define FCMP_Q_NE(r1,r2) FCMP_Q_(r1,r2,FCMP_NE)
154#define FCMP_S_UNLT(r1,r2) FCMP_S_(r1,r2,FCMP_UNLT)
155#define FCMP_D_UNLT(r1,r2) FCMP_D_(r1,r2,FCMP_UNLT)
156#define FCMP_Q_UNLT(r1,r2) FCMP_Q_(r1,r2,FCMP_UNLT)
157#define FCMP_S_UNLE(r1,r2) FCMP_S_(r1,r2,FCMP_UNLE)
158#define FCMP_D_UNLE(r1,r2) FCMP_D_(r1,r2,FCMP_UNLE)
159#define FCMP_Q_UNLE(r1,r2) FCMP_Q_(r1,r2,FCMP_UNLE)
160#define FCMP_S_UNEQ(r1,r2) FCMP_S_(r1,r2,FCMP_UNEQ)
161#define FCMP_D_UNEQ(r1,r2) FCMP_D_(r1,r2,FCMP_UNEQ)
162#define FCMP_Q_UNEQ(r1,r2) FCMP_Q_(r1,r2,FCMP_UNEQ)
163#define FCMP_S_UNGE(r1,r2) FCMP_S_(r1,r2,FCMP_UNGE)
164#define FCMP_D_UNGE(r1,r2) FCMP_D_(r1,r2,FCMP_UNGE)
165#define FCMP_Q_UNGE(r1,r2) FCMP_Q_(r1,r2,FCMP_UNGE)
166#define FCMP_S_UNGT(r1,r2) FCMP_S_(r1,r2,FCMP_UNGT)
167#define FCMP_D_UNGT(r1,r2) FCMP_D_(r1,r2,FCMP_UNGT)
168#define FCMP_Q_UNGT(r1,r2) FCMP_Q_(r1,r2,FCMP_UNGT)
169#define FCMP_S_LTGT(r1,r2) FCMP_S_(r1,r2,FCMP_LTGT)
170#define FCMP_D_LTGT(r1,r2) FCMP_D_(r1,r2,FCMP_LTGT)
171#define FCMP_Q_LTGT(r1,r2) FCMP_Q_(r1,r2,FCMP_LTGT)
172#define FCMP_S_ORD(r1,r2) FCMP_S_(r1,r2,FCMP_ORD)
173#define FCMP_D_ORD(r1,r2) FCMP_D_(r1,r2,FCMP_ORD)
174#define FCMP_Q_ORD(r1,r2) FCMP_Q_(r1,r2,FCMP_ORD)
175#define FCMP_S_UNORD(r1,r2) FCMP_S_(r1,r2,FCMP_UNORD)
176#define FCMP_D_UNORD(r1,r2) FCMP_D_(r1,r2,FCMP_UNORD)
177#define FCMP_Q_UNORD(r1,r2) FCMP_Q_(r1,r2,FCMP_UNORD)
178#define XFNVFF(s,d,r,t) f46(0xc,r,0,0,d,s,1,0,0,t)
179#define FCNVFF_Q_S(r,t) XFNVFF(3,0,r,t)
180#define FCNVFF_Q_D(r,t) XFNVFF(3,1,r,t)
181#define FCNVFF_S_Q(r,t) XFNVFF(0,3,r,t)
182#define FCNVFF_D_Q(r,t) XFNVFF(1,3,r,t)
183#define FCNVFF_(s,d,r,t) f46(0xc,r,0,0,d,s,1,0,0,t)
184#define FCNVFF_S_D(r,t) FCNVFF_(0,1,r,t)
185#define FCNVFF_D_S(r,t) FCNVFF_(1,0,r,t)
186#define FCNVXF_(s,d,r,t) f46(0xc,r,0,1,d,s,1,0,0,t)
187#define FCNVXF_S_S(r,t) FCNVXF_(0,0,r,t)
188#define FCNVXF_S_D(r,t) FCNVXF_(0,1,r,t)
189#define FCNVXT_(s,d,r,t) f46(0xc,r,0,3,d,s,1,0,0,t)
190#define FCNVXT_S_S(r,t) FCNVXT_(0,0,r,t)
191#define FCNVXT_D_S(r,t) FCNVXT_(1,0,r,t)
192#define FCPY_(f,r,t) f49(0xe,r,0,2,0,f,0,0,0,0,0,t)
193#define FCPY_S(r,t) FCPY_(0,r,t)
194#define FCPY_D(r,t) FCPY_(1,r,t)
195#define FCPY_Q(r,t) f45(0xc,r,0,2,2,0,0,0,t)
196#define FDIV_(f,r1,r2,t) f52(0xe,r1,r2,3,0,f,3,0,0,0,0,t)
197#define FDIV_S(r1,r2,t) FDIV_(0,r1,r2,t)
198#define FDIV_D(r1,r2,t) FDIV_(1,r1,r2,t)
199#define FDIV_Q(r1,r2,t) f48(0xc,r1,r2,3,3,3,0,0,t)
200#define FID() f45(0xc,0,0,0,2,0,0,0,0)
201#define FLDDL(i,b,t) f3(0x14,b,t,i,1)
202#define FLDD(x,b,t) f39(0xb,b,x,t)
203#define FLDDI(i,b,t) f41(0xb,b,i,t)
204#define FLDWL(i,b,t) f43(0x17,b,t,i)
205#define FLDW(x,b,t) f39(0x9,b,x,t)
206#define FLDWI(i,b,t) f41(0x9,b,i,t)
207#define FMPY_(f,r1,r2,t) f52(0xe,r1,r2,2,0,f,3,0,0,0,0,t)
208#define FMPY_S(r1,r2,t) FMPY_(0,r1,r2,t)
209#define FMPY_D(r1,r2,t) FMPY_(1,r1,r2,t)
210#define FMPY_Q(r1,r2,t) f48(0xc,r1,r2,2,3,3,0,0,t)
211/* FIXME not disassembled */
212#define FMPYADD_(f,r1,r2,ta,ra,tm) f53(0x6,r1,r2,ta,ra,f,tm)
213#define FMPYADD_S(r1,r2,ta,ra,tm) FMPYADD_(0,r1,r2,ta,ra,tm)
214#define FMPYADD_D(r1,r2,ta,ra,tm) FMPYADD_(1,r1,r2,ta,ra,tm)
215#define FMPYFADD_(f,r1,r2,ra,t) f54(0x2e,r1,r2,ra>>3,0,f,(ra)&7,0,0,0,t)
216#define FMPYFADD_S(r1,r2,ra,t) FMPYFADD_(0,r1,r2,ra,t)
217#define FMPYFADD_D(r1,r2,ra,t) FMPYFADD_(1,r1,r2,ra,t)
218#define FMPYNFADD_(f,r1,r2,ra,t) f54(0x2e,r1,r2,ra>>3,0,f,(ra)&7,0,0,1,t)
219#define FMPYNFADD_S(r1,r2,ra,t) FMPYNFADD_(0,r1,r2,ra,t)
220#define FMPYNFADD_D(r1,r2,ra,t) FMPYNFADD_(1,r1,r2,ra,t)
221#define FMPYSUB_(f,r1,r2,ta,ra,tm) f53(0x26,r1,r2,ta,ra,f,tm)
222#define FMPYSUB_S(r1,r2,ta,ra,tm) FMPYSUB_(0,r1,r2,ta,ra,tm)
223#define FMPYSUB_D(r1,r2,ta,ra,tm) FMPYSUB_(1,r1,r2,ta,ra,tm)
224#define FNEG_(f,r,t) f49(0xe,r,0,6,0,f,0,0,0,0,0,t)
225#define FNEG_S(r,t) FNEG_(0,r,t)
226#define FNEG_D(r,t) FNEG_(1,r,t)
227/* FIXME not disassembled */
228#define FNEG_Q(r,t) f45(0xc,r,0,6,3,0,0,0,t)
229#define FNEGABS_(f,r,t) f49(0xe,r,0,7,0,f,0,0,0,0,0,t)
230#define FNEGABS_S(r,t) FNEGABS_(0,r,t)
231#define FNEGABS_D(r,t) FNEGABS_(1,r,t)
232#define FNEGABS_Q(r,t) f45(0xc,r,0,7,3,0,0,0,t)
233#define FRND_(f,r,t) f49(0xe,r,0,5,0,f,0,0,0,0,0,t)
234#define FRND_S(r,t) FRND_(0,r,t)
235#define FRND_D(r,t) FRND_(1,r,t)
236#define FRND_Q(r,t) f45(0xc,r,0,5,3,0,0,0,t)
237#define FSQRT_(f,r,t) f49(0xe,r,0,4,0,f,0,0,0,0,0,t)
238#define FSQRT_S(r,t) FSQRT_(0,r,t)
239#define FSQRT_D(r,t) FSQRT_(1,r,t)
240#define FSQRT_Q(r,t) f45(0xc,r,0,4,3,0,0,0,t)
241#define FSTDL(r,i,b) f3(0x1c,b,r,i,1)
242#define FSTD(r,x,b) f40(0xb,b,x,r)
243#define FSTDI(r,i,b) f42(0xb,b,i,r)
244#define FSTWL(r,i,b) f43(0x1f,b,r,i)
245#define FSTW(r,x,b) f40(0x9,b,x,r)
246#define FSTWI(r,i,b) f42(0x9,b,i,r)
247#define FSUB_(f,r1,r2,t) f52(0xe,r1,r2,1,0,f,3,0,0,0,0,t)
248#define FSUB_S(r1,r2,t) FSUB_(0,r1,r2,t)
249#define FSUB_D(r1,r2,t) FSUB_(1,r1,r2,t)
250#define FSUB_Q(r1,r2,t) f48(0xc,r1,r2,1,3,3,0,0,t)
251#define FTEST_(c) f47(0xc,0,0,0,0,2,0,1,c)
252#define FTEST() f47(0xc,0,0,1,0,2,0,1,0)
253#define FTEST_LT() FTEST_(FCMP_LT)
254#define FTEST_LE() FTEST_(FCMP_LE)
255#define FTEST_EQ() FTEST_(FCMP_EQ)
256#define FTEST_GE() FTEST_(FCMP_GE)
257#define FTEST_GT() FTEST_(FCMP_GT)
258#define FTEST_NE() FTEST_(FCMP_NE)
259#define FTEST_UNLT() FTEST_(FCMP_UNLT)
260#define FTEST_UNLE() FTEST_(FCMP_UNLE)
261#define FTEST_UNEQ() FTEST_(FCMP_UNEQ)
262#define FTEST_UNGE() FTEST_(FCMP_UNGE)
263#define FTEST_UNGT() FTEST_(FCMP_UNGT)
264#define FTEST_LTGT() FTEST_(FCMP_LTGT)
265#define FTEST_ORD() FTEST_(FCMP_ORD)
266#define FTEST_UNORD() FTEST_(FCMP_UNORD)
267#define XMPYU(r1,r2,t) f52(0xe,r1,r2,2,0,0,3,1,0,0,0,t)
268#define XMPYU_L_R(r1,r2,t) f52(0xe,r1,r2,2,1,0,3,1,0,0,0,t)
269#define XMPYU_R_L(r1,r2,t) f52(0xe,r1,r2,2,0,0,3,1,1,0,0,t)
270#define XMPYU_R_R(r1,r2,t) f52(0xe,r1,r2,2,1,0,3,1,1,0,0,t)
271#define negr_f(r0,r1) FNEG_S(r1,r0)
272#define negr_d(r0,r1) FNEG_D(r1,r0)
273#define sqrtr_f(r0,r1) FSQRT_S(r1,r0)
274#define sqrtr_d(r0,r1) FSQRT_D(r1,r0)
275#define extr_f(r0,r1) _extr_f(_jit,r0,r1)
276static void _extr_f(jit_state_t*,jit_int32_t,jit_int32_t);
277#define extr_d(r0,r1) _extr_d(_jit,r0,r1)
278static void _extr_d(jit_state_t*,jit_int32_t,jit_int32_t);
279#define extr_f_d(r0,r1) FCNVFF_S_D(r1,r0)
280#define extr_d_f(r0,r1) FCNVFF_D_S(r1,r0)
281#define truncr_f(r0,r1) truncr_f_i(r0,r1)
282#define truncr_f_i(r0,r1) _truncr_f_i(_jit,r0,r1)
283static void _truncr_f_i(jit_state_t*,jit_int32_t,jit_int32_t);
284#define truncr_d(r0,r1) truncr_d_i(r0,r1)
285#define truncr_d_i(r0,r1) _truncr_d_i(_jit,r0,r1)
286static void _truncr_d_i(jit_state_t*,jit_int32_t,jit_int32_t);
287#define movr_f(r0,r1) FCPY_S(r1,r0)
288#define movi_f(r0,i0) _movi_f(_jit,r0,i0)
289static void _movi_f(jit_state_t*,jit_int32_t,jit_float32_t*);
290#define movr_d(r0,r1) FCPY_D(r1,r0)
291#define movi_d(r0,i0) _movi_d(_jit,r0,i0)
292static void _movi_d(jit_state_t*,jit_int32_t,jit_float64_t*);
293#define absr_f(r0,r1) FABS_S(r1,r0)
294#define absr_d(r0,r1) FABS_D(r1,r0)
295#define addr_f(r0,r1,r2) FADD_S(r1,r2,r0)
296#define addi_f(r0,r1,i0) _addi_f(_jit,r0,r1,i0)
297static void _addi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t*);
298#define addr_d(r0,r1,r2) FADD_D(r1,r2,r0)
299#define addi_d(r0,r1,i0) _addi_d(_jit,r0,r1,i0)
300static void _addi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t*);
301#define subr_f(r0,r1,r2) FSUB_S(r1,r2,r0)
302#define subi_f(r0,r1,i0) _subi_f(_jit,r0,r1,i0)
303static void _subi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t*);
304#define subr_d(r0,r1,r2) FSUB_D(r1,r2,r0)
305#define subi_d(r0,r1,i0) _subi_d(_jit,r0,r1,i0)
306static void _subi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t*);
307#define rsbr_f(r0,r1,r2) subr_f(r0,r2,r1)
308#define rsbi_f(r0,r1,i0) _rsbi_f(_jit,r0,r1,i0)
309static void _rsbi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t*);
310#define rsbr_d(r0,r1,r2) subr_d(r0,r2,r1)
311#define rsbi_d(r0,r1,i0) _rsbi_d(_jit,r0,r1,i0)
312static void _rsbi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t*);
313#define mulr_f(r0,r1,r2) FMPY_S(r1,r2,r0)
314#define muli_f(r0,r1,i0) _muli_f(_jit,r0,r1,i0)
315static void _muli_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t*);
316#define mulr_d(r0,r1,r2) FMPY_D(r1,r2,r0)
317#define muli_d(r0,r1,i0) _muli_d(_jit,r0,r1,i0)
318static void _muli_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t*);
319#define divr_f(r0,r1,r2) FDIV_S(r1,r2,r0)
320#define divi_f(r0,r1,i0) _divi_f(_jit,r0,r1,i0)
321static void _divi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_float32_t*);
322#define divr_d(r0,r1,r2) FDIV_D(r1,r2,r0)
323#define divi_d(r0,r1,i0) _divi_d(_jit,r0,r1,i0)
324static void _divi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_float64_t*);
325#define cmpr_f(c,r0,r1,r2) _cmpr_f(_jit,c,r0,r1,r2)
326static void _cmpr_f(jit_state_t*,jit_word_t,
327 jit_int32_t,jit_int32_t,jit_int32_t);
328#define cmpi_f(c,r0,r1,i0) _cmpi_f(_jit,c,r0,r1,i0)
329static void _cmpi_f(jit_state_t*,jit_word_t,
330 jit_int32_t,jit_int32_t,jit_float32_t*);
331#define cmpr_d(c,r0,r1,r2) _cmpr_d(_jit,c,r0,r1,r2)
332static void _cmpr_d(jit_state_t*,jit_word_t,
333 jit_int32_t,jit_int32_t,jit_int32_t);
334#define cmpi_d(c,r0,r1,i0) _cmpi_d(_jit,c,r0,r1,i0)
335static void _cmpi_d(jit_state_t*,jit_word_t,
336 jit_int32_t,jit_int32_t,jit_float64_t*);
337#define ltr_f(r0,r1,r2) cmpr_f(FCMP_LT,r0,r1,r2)
338#define lti_f(r0,r1,i0) cmpi_f(FCMP_LT,r0,r1,i0)
339#define ltr_d(r0,r1,r2) cmpr_d(FCMP_LT,r0,r1,r2)
340#define lti_d(r0,r1,i0) cmpi_d(FCMP_LT,r0,r1,i0)
341#define ler_f(r0,r1,r2) cmpr_f(FCMP_LE,r0,r1,r2)
342#define lei_f(r0,r1,i0) cmpi_f(FCMP_LE,r0,r1,i0)
343#define ler_d(r0,r1,r2) cmpr_d(FCMP_LE,r0,r1,r2)
344#define lei_d(r0,r1,i0) cmpi_d(FCMP_LE,r0,r1,i0)
345#define eqr_f(r0,r1,r2) cmpr_f(FCMP_EQ,r0,r1,r2)
346#define eqi_f(r0,r1,i0) cmpi_f(FCMP_EQ,r0,r1,i0)
347#define eqr_d(r0,r1,r2) cmpr_d(FCMP_EQ,r0,r1,r2)
348#define eqi_d(r0,r1,i0) cmpi_d(FCMP_EQ,r0,r1,i0)
349#define ger_f(r0,r1,r2) cmpr_f(FCMP_GE,r0,r1,r2)
350#define gei_f(r0,r1,i0) cmpi_f(FCMP_GE,r0,r1,i0)
351#define ger_d(r0,r1,r2) cmpr_d(FCMP_GE,r0,r1,r2)
352#define gei_d(r0,r1,i0) cmpi_d(FCMP_GE,r0,r1,i0)
353#define gtr_f(r0,r1,r2) cmpr_f(FCMP_GT,r0,r1,r2)
354#define gti_f(r0,r1,i0) cmpi_f(FCMP_GT,r0,r1,i0)
355#define gtr_d(r0,r1,r2) cmpr_d(FCMP_GT,r0,r1,r2)
356#define gti_d(r0,r1,i0) cmpi_d(FCMP_GT,r0,r1,i0)
357#define ner_f(r0,r1,r2) cmpr_f(FCMP_NE,r0,r1,r2)
358#define nei_f(r0,r1,i0) cmpi_f(FCMP_NE,r0,r1,i0)
359#define ner_d(r0,r1,r2) cmpr_d(FCMP_NE,r0,r1,r2)
360#define nei_d(r0,r1,i0) cmpi_d(FCMP_NE,r0,r1,i0)
361#define unltr_f(r0,r1,r2) cmpr_f(FCMP_UNLT,r0,r1,r2)
362#define unlti_f(r0,r1,i0) cmpi_f(FCMP_UNLT,r0,r1,i0)
363#define unltr_d(r0,r1,r2) cmpr_d(FCMP_UNLT,r0,r1,r2)
364#define unlti_d(r0,r1,i0) cmpi_d(FCMP_UNLT,r0,r1,i0)
365#define unler_f(r0,r1,r2) cmpr_f(FCMP_UNLE,r0,r1,r2)
366#define unlei_f(r0,r1,i0) cmpi_f(FCMP_UNLE,r0,r1,i0)
367#define unler_d(r0,r1,r2) cmpr_d(FCMP_UNLE,r0,r1,r2)
368#define unlei_d(r0,r1,i0) cmpi_d(FCMP_UNLE,r0,r1,i0)
369#define uneqr_f(r0,r1,r2) cmpr_f(FCMP_UNEQ,r0,r1,r2)
370#define uneqi_f(r0,r1,i0) cmpi_f(FCMP_UNEQ,r0,r1,i0)
371#define uneqr_d(r0,r1,r2) cmpr_d(FCMP_UNEQ,r0,r1,r2)
372#define uneqi_d(r0,r1,i0) cmpi_d(FCMP_UNEQ,r0,r1,i0)
373#define unger_f(r0,r1,r2) cmpr_f(FCMP_UNGE,r0,r1,r2)
374#define ungei_f(r0,r1,i0) cmpi_f(FCMP_UNGE,r0,r1,i0)
375#define unger_d(r0,r1,r2) cmpr_d(FCMP_UNGE,r0,r1,r2)
376#define ungei_d(r0,r1,i0) cmpi_d(FCMP_UNGE,r0,r1,i0)
377#define ungtr_f(r0,r1,r2) cmpr_f(FCMP_UNGT,r0,r1,r2)
378#define ungti_f(r0,r1,i0) cmpi_f(FCMP_UNGT,r0,r1,i0)
379#define ungtr_d(r0,r1,r2) cmpr_d(FCMP_UNGT,r0,r1,r2)
380#define ungti_d(r0,r1,i0) cmpi_d(FCMP_UNGT,r0,r1,i0)
381#define ltgtr_f(r0,r1,r2) cmpr_f(FCMP_LTGT,r0,r1,r2)
382#define ltgti_f(r0,r1,i0) cmpi_f(FCMP_LTGT,r0,r1,i0)
383#define ltgtr_d(r0,r1,r2) cmpr_d(FCMP_LTGT,r0,r1,r2)
384#define ltgti_d(r0,r1,i0) cmpi_d(FCMP_LTGT,r0,r1,i0)
385#define ordr_f(r0,r1,r2) cmpr_f(FCMP_ORD,r0,r1,r2)
386#define ordi_f(r0,r1,i0) cmpi_f(FCMP_ORD,r0,r1,i0)
387#define ordr_d(r0,r1,r2) cmpr_d(FCMP_ORD,r0,r1,r2)
388#define ordi_d(r0,r1,i0) cmpi_d(FCMP_ORD,r0,r1,i0)
389#define unordr_f(r0,r1,r2) cmpr_f(FCMP_UNORD,r0,r1,r2)
390#define unordi_f(r0,r1,i0) cmpi_f(FCMP_UNORD,r0,r1,i0)
391#define unordr_d(r0,r1,r2) cmpr_d(FCMP_UNORD,r0,r1,r2)
392#define unordi_d(r0,r1,i0) cmpi_d(FCMP_UNORD,r0,r1,i0)
393#define ldr_f(r0,r1) FLDWI(0,r1,r0)
394#define ldi_f(r0,i0) _ldi_f(_jit,r0,i0)
395static void _ldi_f(jit_state_t*,jit_int32_t,jit_word_t);
396#if FLDXR
397# define ldxr_f(r0,r1,r2) FLDW(r2,r1,r0)
398# define ldxr_d(r0,r1,r2) FLDD(r2,r1,r0)
399#else
400#define ldxr_f(r0,r1,r2) _ldxr_f(_jit,r0,r1,r2)
401static void _ldxr_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
402#define ldxr_d(r0,r1,r2) _ldxr_d(_jit,r0,r1,r2)
403static void _ldxr_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
404#endif
405#define ldxi_f(r0,r1,i0) _ldxi_f(_jit,r0,r1,i0)
406static void _ldxi_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
407#define ldr_d(r0,r1) FLDDI(0,r1,r0)
408#define ldi_d(r0,i0) _ldi_d(_jit,r0,i0)
409static void _ldi_d(jit_state_t*,jit_int32_t,jit_word_t);
410#define ldxi_d(r0,r1,i0) _ldxi_d(_jit,r0,r1,i0)
411static void _ldxi_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_word_t);
412#define str_f(r0,r1) FSTWI(r1,0,r0)
413#define sti_f(i0,r0) _sti_f(_jit,i0,r0)
414static void _sti_f(jit_state_t*,jit_word_t,jit_int32_t);
415#if FSTXR
416# define stxr_f(r0,r1,r2) FSTW(r2,r1,r0)
417# define stxr_d(r0,r1,r2) FSTD(r2,r1,r0)
418#else
419# define stxr_f(r0,r1,r2) _stxr_f(_jit,r0,r1,r2)
420static void _stxr_f(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
421# define stxr_d(r0,r1,r2) _stxr_d(_jit,r0,r1,r2)
422static void _stxr_d(jit_state_t*,jit_int32_t,jit_int32_t,jit_int32_t);
423#endif
424#define stxi_f(i0,r0,r1) _stxi_f(_jit,i0,r0,r1)
425static void _stxi_f(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
426#define str_d(r0,r1) FSTDI(r1,0,r0)
427#define sti_d(i0,r0) _sti_d(_jit,i0,r0)
428static void _sti_d(jit_state_t*,jit_word_t,jit_int32_t);
429#define stxi_d(i0,r0,r1) _stxi_d(_jit,i0,r0,r1)
430static void _stxi_d(jit_state_t*,jit_word_t,jit_int32_t,jit_int32_t);
431#define bcmpr_f(c,i0,r0,r1) _bcmpr_f(_jit,c,i0,r0,r1)
432static jit_word_t _bcmpr_f(jit_state_t*,jit_word_t,
433 jit_word_t,jit_int32_t,jit_int32_t);
434#define bcmpi_f(c,i0,r0,i1) _bcmpi_f(_jit,c,i0,r0,i1)
435static jit_word_t _bcmpi_f(jit_state_t*,jit_word_t,
436 jit_word_t,jit_int32_t,jit_float32_t*);
437#define bcmpr_d(c,i0,r0,r1) _bcmpr_d(_jit,c,i0,r0,r1)
438static jit_word_t _bcmpr_d(jit_state_t*,jit_word_t,
439 jit_word_t,jit_int32_t,jit_int32_t);
440#define bcmpi_d(c,i0,r0,i1) _bcmpi_d(_jit,c,i0,r0,i1)
441static jit_word_t _bcmpi_d(jit_state_t*,jit_word_t,
442 jit_word_t,jit_int32_t,jit_float64_t*);
443#define bltr_f(i0,r0,r1) bcmpr_f(FCMP_LT,i0,r0,r1)
444#define blti_f(i0,r0,i1) bcmpi_f(FCMP_LT,i0,r0,i1)
445#define bltr_d(i0,r0,r1) bcmpr_d(FCMP_LT,i0,r0,r1)
446#define blti_d(i0,r0,i1) bcmpi_d(FCMP_LT,i0,r0,i1)
447#define bler_f(i0,r0,r1) bcmpr_f(FCMP_LE,i0,r0,r1)
448#define blei_f(i0,r0,i1) bcmpi_f(FCMP_LE,i0,r0,i1)
449#define bler_d(i0,r0,r1) bcmpr_d(FCMP_LE,i0,r0,r1)
450#define blei_d(i0,r0,i1) bcmpi_d(FCMP_LE,i0,r0,i1)
451#define beqr_f(i0,r0,r1) bcmpr_f(FCMP_EQ,i0,r0,r1)
452#define beqi_f(i0,r0,i1) bcmpi_f(FCMP_EQ,i0,r0,i1)
453#define beqr_d(i0,r0,r1) bcmpr_d(FCMP_EQ,i0,r0,r1)
454#define beqi_d(i0,r0,i1) bcmpi_d(FCMP_EQ,i0,r0,i1)
455#define bger_f(i0,r0,r1) bcmpr_f(FCMP_GE,i0,r0,r1)
456#define bgei_f(i0,r0,i1) bcmpi_f(FCMP_GE,i0,r0,i1)
457#define bger_d(i0,r0,r1) bcmpr_d(FCMP_GE,i0,r0,r1)
458#define bgei_d(i0,r0,i1) bcmpi_d(FCMP_GE,i0,r0,i1)
459#define bgtr_f(i0,r0,r1) bcmpr_f(FCMP_GT,i0,r0,r1)
460#define bgti_f(i0,r0,i1) bcmpi_f(FCMP_GT,i0,r0,i1)
461#define bgtr_d(i0,r0,r1) bcmpr_d(FCMP_GT,i0,r0,r1)
462#define bgti_d(i0,r0,i1) bcmpi_d(FCMP_GT,i0,r0,i1)
463#define bner_f(i0,r0,r1) bcmpr_f(FCMP_NE,i0,r0,r1)
464#define bnei_f(i0,r0,i1) bcmpi_f(FCMP_NE,i0,r0,i1)
465#define bner_d(i0,r0,r1) bcmpr_d(FCMP_NE,i0,r0,r1)
466#define bnei_d(i0,r0,i1) bcmpi_d(FCMP_NE,i0,r0,i1)
467#define bunltr_f(i0,r0,r1) bcmpr_f(FCMP_UNLT,i0,r0,r1)
468#define bunlti_f(i0,r0,i1) bcmpi_f(FCMP_UNLT,i0,r0,i1)
469#define bunltr_d(i0,r0,r1) bcmpr_d(FCMP_UNLT,i0,r0,r1)
470#define bunlti_d(i0,r0,i1) bcmpi_d(FCMP_UNLT,i0,r0,i1)
471#define bunler_f(i0,r0,r1) bcmpr_f(FCMP_UNLE,i0,r0,r1)
472#define bunlei_f(i0,r0,i1) bcmpi_f(FCMP_UNLE,i0,r0,i1)
473#define bunler_d(i0,r0,r1) bcmpr_d(FCMP_UNLE,i0,r0,r1)
474#define bunlei_d(i0,r0,i1) bcmpi_d(FCMP_UNLE,i0,r0,i1)
475#define buneqr_f(i0,r0,r1) bcmpr_f(FCMP_UNEQ,i0,r0,r1)
476#define buneqi_f(i0,r0,i1) bcmpi_f(FCMP_UNEQ,i0,r0,i1)
477#define buneqr_d(i0,r0,r1) bcmpr_d(FCMP_UNEQ,i0,r0,r1)
478#define buneqi_d(i0,r0,i1) bcmpi_d(FCMP_UNEQ,i0,r0,i1)
479#define bunger_f(i0,r0,r1) bcmpr_f(FCMP_UNGE,i0,r0,r1)
480#define bungei_f(i0,r0,i1) bcmpi_f(FCMP_UNGE,i0,r0,i1)
481#define bunger_d(i0,r0,r1) bcmpr_d(FCMP_UNGE,i0,r0,r1)
482#define bungei_d(i0,r0,i1) bcmpi_d(FCMP_UNGE,i0,r0,i1)
483#define bungtr_f(i0,r0,r1) bcmpr_f(FCMP_UNGT,i0,r0,r1)
484#define bungti_f(i0,r0,i1) bcmpi_f(FCMP_UNGT,i0,r0,i1)
485#define bungtr_d(i0,r0,r1) bcmpr_d(FCMP_UNGT,i0,r0,r1)
486#define bungti_d(i0,r0,i1) bcmpi_d(FCMP_UNGT,i0,r0,i1)
487#define bltgtr_f(i0,r0,r1) bcmpr_f(FCMP_LTGT,i0,r0,r1)
488#define bltgti_f(i0,r0,i1) bcmpi_f(FCMP_LTGT,i0,r0,i1)
489#define bltgtr_d(i0,r0,r1) bcmpr_d(FCMP_LTGT,i0,r0,r1)
490#define bltgti_d(i0,r0,i1) bcmpi_d(FCMP_LTGT,i0,r0,i1)
491#define bordr_f(i0,r0,r1) bcmpr_f(FCMP_ORD,i0,r0,r1)
492#define bordi_f(i0,r0,i1) bcmpi_f(FCMP_ORD,i0,r0,i1)
493#define bordr_d(i0,r0,r1) bcmpr_d(FCMP_ORD,i0,r0,r1)
494#define bordi_d(i0,r0,i1) bcmpi_d(FCMP_ORD,i0,r0,i1)
495#define bunordr_f(i0,r0,r1) bcmpr_f(FCMP_UNORD,i0,r0,r1)
496#define bunordi_f(i0,r0,i1) bcmpi_f(FCMP_UNORD,i0,r0,i1)
497#define bunordr_d(i0,r0,r1) bcmpr_d(FCMP_UNORD,i0,r0,r1)
498#define bunordi_d(i0,r0,i1) bcmpi_d(FCMP_UNORD,i0,r0,i1)
499#define vaarg_d(r0, r1) _vaarg_d(_jit, r0, r1)
500static void _vaarg_d(jit_state_t*, jit_int32_t, jit_int32_t);
501#endif
502
503#if CODE
504static void
505_f39(jit_state_t *_jit, jit_int32_t o,
506 jit_int32_t b, jit_int32_t x, jit_int32_t t)
507{
508 assert(!(o & ~0x3f));
509 assert(!(b & ~0x1f));
510 assert(!(x & ~0x1f));
511 assert(!(t & ~0x1f));
512 ii((o<<26)|(b<<21)|(x<<16)|t);
513}
514
515static void
516_f40(jit_state_t *_jit, jit_int32_t o,
517 jit_int32_t b, jit_int32_t x, jit_int32_t r)
518{
519 assert(!(o & ~0x3f));
520 assert(!(b & ~0x1f));
521 assert(!(x & ~0x1f));
522 assert(!(r & ~0x1f));
523 ii((o<<26)|(b<<21)|(x<<16)|(1<<9)|r);
524}
525
526static void
527_f41(jit_state_t *_jit, jit_int32_t o,
528 jit_int32_t b, jit_int32_t x, jit_int32_t t)
529{
530 assert(!(o & ~0x3f));
531 assert(!(b & ~0x1f));
532 assert(x >= -16 && x < 15);
533 assert(!(t & ~0x1f));
534 ii((o<<26)|(b<<21)|(low_sign_unext(x,5)<<16)|(1<<12)|t);
535}
536
537static void
538_f42(jit_state_t *_jit, jit_int32_t o,
539 jit_int32_t b, jit_int32_t i, jit_int32_t r)
540{
541 assert(!(o & ~0x3f));
542 assert(!(b & ~0x1f));
543 assert(i >= -16 && i < 15);
544 assert(!(r & ~0x1f));
545 ii((o<<26)|(b<<21)|(low_sign_unext(i,5)<<16)|(1<<12)|(1<<9)|r);
546}
547
548static void
549_f45(jit_state_t *_jit, jit_int32_t o,
550 jit_int32_t r, jit_int32_t a, jit_int32_t b, jit_int32_t fmt,
551 jit_int32_t c, jit_int32_t d, jit_int32_t e, jit_int32_t t)
552{
553 assert(!(o & ~0x3f));
554 assert(!(r & ~0x1f));
555 assert(!(a & ~0x1f));
556 assert(!(b & ~0x7));
557 assert(!(fmt & ~0x3));
558 assert(!(c & ~0x3));
559 assert(!(d & ~0x7));
560 assert(!(e & ~0x1));
561 assert(!(t & ~0x1f));
562 ii((o<<26)|(r<<21)|(a<<16)|(fmt<<13)|(b<<11)|(c<<9)|(d<<6)|(e<<5)|t);
563}
564
565static void
566_f46(jit_state_t *_jit, jit_int32_t o, jit_int32_t r,
567 jit_int32_t a, jit_int32_t s, jit_int32_t df, jit_int32_t sf,
568 jit_int32_t b, jit_int32_t c, jit_int32_t d, jit_int32_t t)
569{
570 assert(!(o & ~0x3f));
571 assert(!(r & ~0x1f));
572 assert(!(a & ~0x7));
573 assert(!(s & ~0x7));
574 assert(!(df & ~0x3));
575 assert(!(sf & ~0x3));
576 assert(!(b & ~0x3));
577 assert(!(c & ~0x7));
578 assert(!(d & ~0x1));
579 assert(!(t & ~0x1f));
580 ii((o<<26)|(r<<21)|(a<<18)|(s<<15)|
581 (df<<13)|(sf<<11)|(b<<9)|(c<<6)|(d<<5)|t);
582}
583
584static void
585_f47_48(jit_state_t *_jit, jit_int32_t o,
586 jit_int32_t r2, jit_int32_t r1, jit_int32_t y, jit_int32_t fmt,
587 jit_int32_t a, jit_int32_t b, jit_int32_t c, jit_int32_t t)
588{
589 assert(!(o & ~0x3f));
590 assert(!(r2 & ~0x1f));
591 assert(!(r1 & ~0x1f));
592 assert(!(y & ~0x7));
593 assert(!(fmt & ~0x3));
594 assert(!(a & ~0x3));
595 assert(!(b & ~0x7));
596 assert(!(c & ~0x1));
597 assert(!(t & ~0x1f));
598 ii((o<<26)|(r2<<21)|(r1<<16)|(y<<13)|(fmt<<11)|(a<<9)|(b<<6)|(c<<5)|t);
599}
600
601static void
602_f49_52(jit_state_t *_jit, jit_int32_t o,
603 jit_int32_t r1, jit_int32_t r2, jit_int32_t y,
604 jit_int32_t v, jit_int32_t f, jit_int32_t a, jit_int32_t b,
605 jit_int32_t u, jit_int32_t c, jit_int32_t d, jit_int32_t t)
606{
607 assert(!(o & ~0x3f));
608 assert(!(r1 & ~0x1f));
609 assert(!(r2 & ~0x3f));
610 assert(!(y & ~0x7));
611 assert(!(v & ~0x1));
612 assert(!(f & ~0x1));
613 assert(!(a & ~0x3));
614 assert(!(b & ~0x1));
615 assert(!(u & ~0x1));
616 assert(!(c & ~0x1));
617 assert(!(d & ~0x1));
618 assert(!(t & ~0x1f));
619 ii((o<<26)|(r1<<21)|(r2<<16)|(y<<13)|(v<<12)|
620 (f<<11)|(a<<9)|(b<<8)|(u<<7)|(c<<6)|(d<<5)|t);
621}
622
623static void
624_f53(jit_state_t *_jit, jit_int32_t o, jit_int32_t r1, jit_int32_t r2,
625 jit_int32_t ta, jit_int32_t ra, jit_int32_t f, jit_int32_t tm)
626{
627 assert(!(o & ~0x3f));
628 assert(!(r1 & ~0x1f));
629 assert(!(r2 & ~0x1f));
630 assert(!(ta & ~0x1f));
631 assert(!(ra & ~0x1f));
632 assert(!(f & ~0x1));
633 assert(!(tm & ~0x1f));
634 assert(ra != tm ||
635 (ta == r1 || ta == r2 || ta == tm) ||
636 (f && ra == 1) || (!f && !ra));
637 ii((o<<26)|(r1<<21)|(r2<<16)|(ta<<11)|(ra<<6)|(f<<5)|tm);
638}
639
640static void
641_f54(jit_state_t *_jit, jit_int32_t o, jit_int32_t r1, jit_int32_t r2,
642 jit_int32_t a, jit_int32_t b, jit_int32_t f, jit_int32_t c,
643 jit_int32_t d, jit_int32_t e, jit_int32_t g, jit_int32_t t)
644{
645 assert(!(o & ~0x3f));
646 assert(!(r1 & ~0x1f));
647 assert(!(r2 & ~0x1f));
648 assert(!(a & ~0x7));
649 assert(!(b & ~0x1));
650 assert(!(f & ~0x1));
651 assert(!(c & ~0x7));
652 assert(!(e & ~0x1));
653 assert(!(e & ~0x1));
654 assert(!(g & ~0x1));
655 assert(!(t & ~0x1f));
656 ii((o<<26)|(r1<<21)|(r2<<16)|(a<<13)|
657 (b<<12)|(f<11)|(c<<8)|(d<<7)|(e<<6)|(g<<5)|t);
658}
659
660static void
661_extr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
662{
663 stxi(alloca_offset - 8, _FP_REGNO, r1);
664 ldxi_f(r0, _FP_REGNO, alloca_offset - 8);
665 FCNVXF_S_S(r0, r0);
666}
667
668static void
669_extr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
670{
671 stxi(alloca_offset - 8, _FP_REGNO, r1);
672 ldxi_f(r0, _FP_REGNO, alloca_offset - 8);
673 FCNVXF_S_D(r0, r0);
674}
675
676static void
677_truncr_f_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
678{
679 jit_int32_t reg;
680 reg = jit_get_reg(jit_class_fpr);
681 FCNVXT_S_S(r1, rn(reg));
682 stxi_f(alloca_offset - 8, _FP_REGNO, rn(reg));
683 ldxi(r0, _FP_REGNO, alloca_offset - 8);
684 jit_unget_reg(reg);
685}
686
687static void
688_truncr_d_i(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
689{
690 jit_int32_t reg;
691 reg = jit_get_reg(jit_class_fpr);
692 FCNVXT_D_S(r1, rn(reg));
693 stxi_d(alloca_offset - 8, _FP_REGNO, rn(reg));
694 ldxi(r0, _FP_REGNO, alloca_offset - 8);
695 jit_unget_reg(reg);
696}
697
698static void
699_movi_f(jit_state_t *_jit, jit_int32_t r0, jit_float32_t *i0)
700{
701 union {
702 jit_int32_t i;
703 jit_float32_t f;
704 } data;
705 jit_int32_t reg;
706
707 if (_jitc->no_data) {
708 data.f = *i0;
709 reg = jit_get_reg(jit_class_gpr);
710 movi(rn(reg), data.i);
711 stxi_i(alloca_offset - 8, _FP_REGNO, rn(reg));
712 jit_unget_reg(reg);
713 ldxi_f(r0, _FP_REGNO, alloca_offset - 8);
714 }
715 else
716 ldi_f(r0, (jit_word_t)i0);
717}
718
719static void
720_movi_d(jit_state_t *_jit, jit_int32_t r0, jit_float64_t *i0)
721{
722 union {
723 jit_int32_t ii[2];
724 jit_word_t w;
725 jit_float64_t d;
726 } data;
727 jit_int32_t reg;
728
729 data.d = *i0;
730 if (_jitc->no_data) {
731 data.d = *i0;
732 reg = jit_get_reg(jit_class_gpr);
733 movi(rn(reg), data.ii[0]);
734 stxi_i(alloca_offset - 8, _FP_REGNO, rn(reg));
735 movi(rn(reg), data.ii[1]);
736 stxi_i(alloca_offset - 4, _FP_REGNO, rn(reg));
737 jit_unget_reg(reg);
738 ldxi_d(r0, _FP_REGNO, alloca_offset - 8);
739 }
740 else
741 ldi_d(r0, (jit_word_t)i0);
742}
743
744#define fpr_opi(name, type, size) \
745static void \
746_##name##i_##type(jit_state_t *_jit, \
747 jit_int32_t r0, jit_int32_t r1, \
748 jit_float##size##_t *i0) \
749{ \
750 jit_int32_t reg = jit_get_reg(jit_class_fpr); \
751 movi_##type(rn(reg), i0); \
752 name##r_##type(r0, r1, rn(reg)); \
753 jit_unget_reg(reg); \
754}
755#define fopi(name) fpr_opi(name, f, 32)
756#define dopi(name) fpr_opi(name, d, 64)
757
758fopi(add)
759dopi(add)
760fopi(sub)
761dopi(sub)
762fopi(rsb)
763dopi(rsb)
764fopi(mul)
765dopi(mul)
766fopi(div)
767dopi(div)
768
769static void
770_cmpr_f(jit_state_t *_jit, jit_word_t c,
771 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
772{
773 LDI(0, r0);
774 FCMP_S_(r1, r2, c);
775 FTEST();
776 LDI(1, r0);
777}
778
779static void
780_cmpi_f(jit_state_t *_jit, jit_word_t c,
781 jit_int32_t r0, jit_int32_t r1, jit_float32_t *i0)
782{
783 jit_int32_t reg = jit_get_reg(jit_class_fpr);
784 movi_f(rn(reg), i0);
785 cmpr_f(c, r0, r1, rn(reg));
786 jit_unget_reg(reg);
787}
788
789static void
790_cmpr_d(jit_state_t *_jit, jit_word_t c,
791 jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
792{
793 LDI(0, r0);
794 FCMP_D_(r1, r2, c);
795 FTEST();
796 LDI(1, r0);
797}
798
799static void
800_cmpi_d(jit_state_t *_jit, jit_word_t c,
801 jit_int32_t r0, jit_int32_t r1, jit_float64_t *i0)
802{
803 jit_int32_t reg = jit_get_reg(jit_class_fpr);
804 movi_d(rn(reg), i0);
805 cmpr_d(c, r0, r1, rn(reg));
806 jit_unget_reg(reg);
807}
808
809static void
810_ldi_f(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
811{
812 jit_int32_t reg;
813 assert(!(i0 & 3));
814 if (i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 6))
815 FLDWL(i0, _R0_REGNO, r0);
816 else {
817 reg = jit_get_reg(jit_class_gpr);
818 movi(rn(reg), i0);
819 ldr_f(r0, rn(reg));
820 jit_unget_reg(reg);
821 }
822}
823
824#if !FLDXR
825static void
826_ldxr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
827{
828 jit_int32_t reg;
829 reg = jit_get_reg(jit_class_gpr);
830 addr(rn(reg), r1, r2);
831 ldr_f(r0, rn(reg));
832 jit_unget_reg(reg);
833}
834
835static void
836_ldxr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
837{
838 jit_int32_t reg;
839 reg = jit_get_reg(jit_class_gpr);
840 addr(rn(reg), r1, r2);
841 ldr_d(r0, rn(reg));
842 jit_unget_reg(reg);
843}
844#endif
845
846static void
847_ldxi_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
848{
849 jit_int32_t reg;
850 if (i0 >= -16 && i0 <= 15)
851 FLDWI(i0, r1, r0);
852 /* |im11a|0|t|i| */
853 else if (FLDXR && i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 6))
854 FLDWL(i0, r1, r0);
855 else {
856 reg = jit_get_reg(jit_class_gpr);
857 movi(rn(reg), i0);
858 ldxr_f(r0, r1, rn(reg));
859 jit_unget_reg(reg);
860 }
861}
862
863static void
864_ldi_d(jit_state_t *_jit, jit_int32_t r0, jit_word_t i0)
865{
866 jit_int32_t reg;
867 assert(!(i0 & 7));
868 if (i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 14))
869 FLDDL(i0, _R0_REGNO, r0);
870 else {
871 reg = jit_get_reg(jit_class_gpr);
872 movi(rn(reg), i0);
873 ldr_d(r0, rn(reg));
874 jit_unget_reg(reg);
875 }
876}
877
878static void
879_ldxi_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
880{
881 jit_int32_t reg;
882 if (i0 >= -16 && i0 <= 15)
883 FLDDI(i0, r1, r0);
884 /* |im10a|m|a|1|i| */
885 else if (FLDXR && i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 14))
886 FLDDL(i0, r1, r0);
887 else {
888 reg = jit_get_reg(jit_class_gpr);
889 movi(rn(reg), i0);
890 ldxr_d(r0, r1, rn(reg));
891 jit_unget_reg(reg);
892 }
893}
894
895static void
896_sti_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
897{
898 jit_int32_t reg;
899 assert(!(i0 & 3));
900 if (i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 6))
901 FSTWL(r0, i0, _R0_REGNO);
902 else {
903 reg = jit_get_reg(jit_class_gpr);
904 movi(rn(reg), i0);
905 str_f(rn(reg), r0);
906 jit_unget_reg(reg);
907 }
908}
909
910#if !FSTXR
911static void
912_stxr_f(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
913{
914 jit_int32_t reg;
915 reg = jit_get_reg(jit_class_gpr);
916 addr(rn(reg), r0, r1);
917 str_f(rn(reg), r2);
918 jit_unget_reg(reg);
919}
920
921static void
922_stxr_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_int32_t r2)
923{
924 jit_int32_t reg;
925 reg = jit_get_reg(jit_class_gpr);
926 addr(rn(reg), r0, r1);
927 str_d(rn(reg), r2);
928 jit_unget_reg(reg);
929}
930#endif
931
932static void
933_stxi_f(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
934{
935 jit_int32_t reg;
936 if (i0 >= -16 && i0 <= 15)
937 FSTWI(r1, i0, r0);
938 /* |im11a|0|t|i| */
939 else if (FSTXR && i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 6))
940 FSTWL(r1, i0, r0);
941 else {
942 reg = jit_get_reg(jit_class_gpr);
943#if FSTXR
944 movi(rn(reg), i0);
945 stxr_f(rn(reg), r0, r1);
946#else
947 addi(rn(reg), r0, i0);
948 str_f(rn(reg), r1);
949#endif
950 jit_unget_reg(reg);
951 }
952}
953
954static void
955_sti_d(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0)
956{
957 jit_int32_t reg;
958 assert(!(i0 & 7));
959 if (i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 14))
960 FSTDL(r0, i0, _R0_REGNO);
961 else {
962 reg = jit_get_reg(jit_class_gpr);
963 movi(rn(reg), i0);
964 str_d(rn(reg), r0);
965 jit_unget_reg(reg);
966 }
967}
968
969static void
970_stxi_d(jit_state_t *_jit, jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
971{
972 jit_int32_t reg;
973 if (i0 >= -16 && i0 <= 15)
974 FSTDI(r1, i0, r0);
975 /* |im10a|m|a|1|i| */
976 else if (FSTXR && i0 >= -8192 && i0 <= 8191 && !(re_assemble_16(i0) & 14))
977 FSTDL(r1, i0, r0);
978 else {
979 reg = jit_get_reg(jit_class_gpr);
980#if FSTXR
981 movi(rn(reg), i0);
982 stxr_d(rn(reg), r0, r1);
983#else
984 addi(rn(reg), r0, i0);
985 str_d(rn(reg), r1);
986#endif
987 jit_unget_reg(reg);
988 }
989}
990
991static jit_word_t
992_bcmpr_f(jit_state_t *_jit, jit_word_t c,
993 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
994{
995 jit_word_t w;
996 FCMP_S_(r0, r1, c);
997 FTEST();
998 w = _jit->pc.w;
999 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
1000 NOP();
1001 return (w);
1002}
1003
1004static jit_word_t
1005_bcmpi_f(jit_state_t *_jit, jit_word_t c,
1006 jit_word_t i0, jit_int32_t r0, jit_float32_t *i1)
1007{
1008 jit_word_t w;
1009 jit_int32_t reg;
1010 reg = jit_get_reg(jit_class_fpr|jit_class_nospill);
1011 movi_f(rn(reg), i1);
1012 FCMP_S_(r0, rn(reg), c);
1013 FTEST();
1014 w = _jit->pc.w;
1015 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
1016 NOP();
1017 jit_unget_reg(reg);
1018 return (w);
1019}
1020
1021static jit_word_t
1022_bcmpr_d(jit_state_t *_jit, jit_word_t c,
1023 jit_word_t i0, jit_int32_t r0, jit_int32_t r1)
1024{
1025 jit_word_t w;
1026 FCMP_D_(r0, r1, c);
1027 FTEST();
1028 w = _jit->pc.w;
1029 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
1030 NOP();
1031 return (w);
1032}
1033
1034static jit_word_t
1035_bcmpi_d(jit_state_t *_jit, jit_word_t c,
1036 jit_word_t i0, jit_int32_t r0, jit_float64_t *i1)
1037{
1038 jit_word_t w;
1039 jit_int32_t reg;
1040 reg = jit_get_reg(jit_class_fpr|jit_class_nospill);
1041 movi_d(rn(reg), i1);
1042 FCMP_D_(r0, rn(reg), c);
1043 FTEST();
1044 w = _jit->pc.w;
1045 B_N(((i0 - w) >> 2) - 2, _R0_REGNO);
1046 NOP();
1047 jit_unget_reg(reg);
1048 return (w);
1049}
1050
1051static void
1052_vaarg_d(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1)
1053{
1054 jit_int32_t reg;
1055
1056 assert(_jitc->function->self.call & jit_call_varargs);
1057
1058 /* Align pointer if required. */
1059 reg = jit_get_reg(jit_class_gpr);
1060 andi(rn(reg), r1, 7);
1061 subr(r1, r1, rn(reg));
1062 jit_unget_reg(reg);
1063
1064 /* Adjust vararg stack pointer. */
1065 subi(r1, r1, 8);
1066
1067 /* Load argument. */
1068 ldr_d(r0, r1);
1069}
1070#endif
ARM optimized PCSX fork