ashiftrt.S revision 1.5.2.2
1 /* $NetBSD: ashiftrt.S,v 1.5.2.2 2006/05/11 23:31:08 elad Exp $ */ 2 3 /*- 4 * Copyright (C) 1999 Tsubai Masanari. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #include <machine/asm.h> 30 31 #ifdef PIC /* XXX: uwe */ 32 .hidden __ashiftrt_r4_0 33 .hidden __ashiftrt_r4_1 34 .hidden __ashiftrt_r4_2 35 .hidden __ashiftrt_r4_3 36 .hidden __ashiftrt_r4_4 37 .hidden __ashiftrt_r4_5 38 .hidden __ashiftrt_r4_6 39 .hidden __ashiftrt_r4_7 40 .hidden __ashiftrt_r4_8 41 .hidden __ashiftrt_r4_9 42 .hidden __ashiftrt_r4_10 43 .hidden __ashiftrt_r4_11 44 .hidden __ashiftrt_r4_12 45 .hidden __ashiftrt_r4_13 46 .hidden __ashiftrt_r4_14 47 .hidden __ashiftrt_r4_15 48 .hidden __ashiftrt_r4_16 49 .hidden __ashiftrt_r4_17 50 .hidden __ashiftrt_r4_18 51 .hidden __ashiftrt_r4_19 52 .hidden __ashiftrt_r4_20 53 .hidden __ashiftrt_r4_21 54 .hidden __ashiftrt_r4_22 55 .hidden __ashiftrt_r4_23 56 .hidden __ashiftrt_r4_24 57 .hidden __ashiftrt_r4_25 58 .hidden __ashiftrt_r4_26 59 .hidden __ashiftrt_r4_27 60 .hidden __ashiftrt_r4_28 61 .hidden __ashiftrt_r4_29 62 .hidden __ashiftrt_r4_30 63 .hidden __ashiftrt_r4_31 64 #endif /* PIC */ 65 66 67 NENTRY(__ashiftrt_r4_31) 68 shll r4 69 rts 70 subc r4, r4 71 72 ALTENTRY(__ashiftrt_r4_30) 73 shar r4 74 75 ALTENTRY(__ashiftrt_r4_29) 76 shar r4 77 78 ALTENTRY(__ashiftrt_r4_28) 79 shar r4 80 81 ALTENTRY(__ashiftrt_r4_27) 82 shar r4 83 84 ALTENTRY(__ashiftrt_r4_26) 85 shar r4 86 87 ALTENTRY(__ashiftrt_r4_25) 88 shar r4 89 90 ALTENTRY(__ashiftrt_r4_24) 91 shlr16 r4 92 shlr8 r4 93 rts 94 exts.b r4, r4 95 96 ALTENTRY(__ashiftrt_r4_23) 97 shar r4 98 99 ALTENTRY(__ashiftrt_r4_22) 100 shar r4 101 102 ALTENTRY(__ashiftrt_r4_21) 103 shar r4 104 105 ALTENTRY(__ashiftrt_r4_20) 106 shar r4 107 108 ALTENTRY(__ashiftrt_r4_19) 109 shar r4 110 111 ALTENTRY(__ashiftrt_r4_18) 112 shar r4 113 114 ALTENTRY(__ashiftrt_r4_17) 115 shar r4 116 117 ALTENTRY(__ashiftrt_r4_16) 118 shlr16 r4 119 rts 120 exts.w r4, r4 121 122 ALTENTRY(__ashiftrt_r4_15) 123 swap.w r4, r4 124 cmp/pz r4 125 bf/s 1f 126 exts.w r4, r4 127 rts 128 shll r4 129 1: 130 sett 131 rts 132 rotcl r4 133 134 ALTENTRY(__ashiftrt_r4_14) 135 shar r4 136 137 ALTENTRY(__ashiftrt_r4_13) 138 shar r4 139 140 ALTENTRY(__ashiftrt_r4_12) 141 shar r4 142 143 ALTENTRY(__ashiftrt_r4_11) 144 shar r4 145 146 ALTENTRY(__ashiftrt_r4_10) 147 shar r4 148 149 ALTENTRY(__ashiftrt_r4_9) 150 shar r4 151 152 ALTENTRY(__ashiftrt_r4_8) 153 shar r4 154 155 ALTENTRY(__ashiftrt_r4_7) 156 shar r4 157 158 ALTENTRY(__ashiftrt_r4_6) 159 shar r4 160 161 ALTENTRY(__ashiftrt_r4_5) 162 shar r4 163 164 ALTENTRY(__ashiftrt_r4_4) 165 shar r4 166 167 ALTENTRY(__ashiftrt_r4_3) 168 shar r4 169 170 ALTENTRY(__ashiftrt_r4_2) 171 shar r4 172 173 ALTENTRY(__ashiftrt_r4_1) 174 rts 175 shar r4 176 177 ALTENTRY(__ashiftrt_r4_0) 178 rts 179 nop 180
Indexes created Sun Oct 19 21:10:07 GMT 2025