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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 | /* $Id: asmmacro.h,v 1.2 1999/10/19 20:51:53 ralf Exp $ * * asmmacro.h: Assembler macros to make things easier to read. * * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) * Copyright (C) 1998, 1999 Ralf Baechle * Copyright (C) 1999 Silicon Graphics, Inc. */ #ifndef _ASM_ASMMACRO_H #define _ASM_ASMMACRO_H #include <asm/offset.h> .macro fpu_save_16even thread tmp cfc1 \tmp, fcr31 sdc1 $f2, (THREAD_FPU + 0x010)(\thread) sdc1 $f4, (THREAD_FPU + 0x020)(\thread) sdc1 $f6, (THREAD_FPU + 0x030)(\thread) sdc1 $f8, (THREAD_FPU + 0x040)(\thread) sdc1 $f10, (THREAD_FPU + 0x050)(\thread) sdc1 $f12, (THREAD_FPU + 0x060)(\thread) sdc1 $f14, (THREAD_FPU + 0x070)(\thread) sdc1 $f16, (THREAD_FPU + 0x080)(\thread) sdc1 $f18, (THREAD_FPU + 0x090)(\thread) sdc1 $f20, (THREAD_FPU + 0x0a0)(\thread) sdc1 $f22, (THREAD_FPU + 0x0b0)(\thread) sdc1 $f24, (THREAD_FPU + 0x0c0)(\thread) sdc1 $f26, (THREAD_FPU + 0x0d0)(\thread) sdc1 $f28, (THREAD_FPU + 0x0e0)(\thread) sdc1 $f30, (THREAD_FPU + 0x0f0)(\thread) sw \tmp, (THREAD_FPU + 0x100)(\thread) .endm .macro fpu_save_16odd thread sdc1 $f1, (THREAD_FPU + 0x08)(\thread) sdc1 $f3, (THREAD_FPU + 0x18)(\thread) sdc1 $f5, (THREAD_FPU + 0x28)(\thread) sdc1 $f7, (THREAD_FPU + 0x38)(\thread) sdc1 $f9, (THREAD_FPU + 0x48)(\thread) sdc1 $f11, (THREAD_FPU + 0x58)(\thread) sdc1 $f13, (THREAD_FPU + 0x68)(\thread) sdc1 $f15, (THREAD_FPU + 0x78)(\thread) sdc1 $f17, (THREAD_FPU + 0x88)(\thread) sdc1 $f19, (THREAD_FPU + 0x98)(\thread) sdc1 $f21, (THREAD_FPU + 0xa8)(\thread) sdc1 $f23, (THREAD_FPU + 0xb8)(\thread) sdc1 $f25, (THREAD_FPU + 0xc8)(\thread) sdc1 $f27, (THREAD_FPU + 0xd8)(\thread) sdc1 $f29, (THREAD_FPU + 0xe8)(\thread) sdc1 $f31, (THREAD_FPU + 0xf8)(\thread) .endm .macro fpu_save thread tmp cfc1 \tmp, fcr31 swc1 $f0, (THREAD_FPU + 0x000)(\thread) swc1 $f1, (THREAD_FPU + 0x008)(\thread) swc1 $f2, (THREAD_FPU + 0x010)(\thread) swc1 $f3, (THREAD_FPU + 0x018)(\thread) swc1 $f4, (THREAD_FPU + 0x020)(\thread) swc1 $f5, (THREAD_FPU + 0x028)(\thread) swc1 $f6, (THREAD_FPU + 0x030)(\thread) swc1 $f7, (THREAD_FPU + 0x038)(\thread) swc1 $f8, (THREAD_FPU + 0x040)(\thread) swc1 $f9, (THREAD_FPU + 0x048)(\thread) swc1 $f10, (THREAD_FPU + 0x050)(\thread) swc1 $f11, (THREAD_FPU + 0x058)(\thread) swc1 $f12, (THREAD_FPU + 0x060)(\thread) swc1 $f13, (THREAD_FPU + 0x068)(\thread) swc1 $f14, (THREAD_FPU + 0x070)(\thread) swc1 $f15, (THREAD_FPU + 0x078)(\thread) swc1 $f16, (THREAD_FPU + 0x080)(\thread) swc1 $f17, (THREAD_FPU + 0x088)(\thread) swc1 $f18, (THREAD_FPU + 0x090)(\thread) swc1 $f19, (THREAD_FPU + 0x098)(\thread) swc1 $f20, (THREAD_FPU + 0x0a0)(\thread) swc1 $f21, (THREAD_FPU + 0x0a8)(\thread) swc1 $f22, (THREAD_FPU + 0x0b0)(\thread) swc1 $f23, (THREAD_FPU + 0x0b8)(\thread) swc1 $f24, (THREAD_FPU + 0x0c0)(\thread) swc1 $f25, (THREAD_FPU + 0x0c8)(\thread) swc1 $f26, (THREAD_FPU + 0x0d0)(\thread) swc1 $f27, (THREAD_FPU + 0x0d8)(\thread) swc1 $f28, (THREAD_FPU + 0x0e0)(\thread) swc1 $f29, (THREAD_FPU + 0x0e8)(\thread) swc1 $f30, (THREAD_FPU + 0x0f0)(\thread) swc1 $f31, (THREAD_FPU + 0x0f8)(\thread) sw \tmp, (THREAD_FPU + 0x100)(\thread) .endm .macro fpu_restore_16even thread tmp lw \tmp, (THREAD_FPU + 0x100)(\thread) ldc1 $f2, (THREAD_FPU + 0x010)(\thread) ldc1 $f4, (THREAD_FPU + 0x020)(\thread) ldc1 $f6, (THREAD_FPU + 0x030)(\thread) ldc1 $f8, (THREAD_FPU + 0x040)(\thread) ldc1 $f10, (THREAD_FPU + 0x050)(\thread) ldc1 $f12, (THREAD_FPU + 0x060)(\thread) ldc1 $f14, (THREAD_FPU + 0x070)(\thread) ldc1 $f16, (THREAD_FPU + 0x080)(\thread) ldc1 $f18, (THREAD_FPU + 0x090)(\thread) ldc1 $f20, (THREAD_FPU + 0x0a0)(\thread) ldc1 $f22, (THREAD_FPU + 0x0b0)(\thread) ldc1 $f24, (THREAD_FPU + 0x0c0)(\thread) ldc1 $f26, (THREAD_FPU + 0x0d0)(\thread) ldc1 $f28, (THREAD_FPU + 0x0e0)(\thread) ldc1 $f30, (THREAD_FPU + 0x0f0)(\thread) ctc1 \tmp, fcr31 .endm .macro fpu_restore_16odd thread ldc1 $f1, (THREAD_FPU + 0x08)(\thread) ldc1 $f3, (THREAD_FPU + 0x18)(\thread) ldc1 $f5, (THREAD_FPU + 0x28)(\thread) ldc1 $f7, (THREAD_FPU + 0x38)(\thread) ldc1 $f9, (THREAD_FPU + 0x48)(\thread) ldc1 $f11, (THREAD_FPU + 0x58)(\thread) ldc1 $f13, (THREAD_FPU + 0x68)(\thread) ldc1 $f15, (THREAD_FPU + 0x78)(\thread) ldc1 $f17, (THREAD_FPU + 0x88)(\thread) ldc1 $f19, (THREAD_FPU + 0x98)(\thread) ldc1 $f21, (THREAD_FPU + 0xa8)(\thread) ldc1 $f23, (THREAD_FPU + 0xb8)(\thread) ldc1 $f25, (THREAD_FPU + 0xc8)(\thread) ldc1 $f27, (THREAD_FPU + 0xd8)(\thread) ldc1 $f29, (THREAD_FPU + 0xe8)(\thread) ldc1 $f31, (THREAD_FPU + 0xf8)(\thread) .endm .macro fpu_restore thread tmp lw \tmp, (THREAD_FPU + 0x100)(\thread) lwc1 $f0, (THREAD_FPU + 0x000)(\thread) lwc1 $f1, (THREAD_FPU + 0x008)(\thread) lwc1 $f2, (THREAD_FPU + 0x010)(\thread) lwc1 $f3, (THREAD_FPU + 0x018)(\thread) lwc1 $f4, (THREAD_FPU + 0x020)(\thread) lwc1 $f5, (THREAD_FPU + 0x028)(\thread) lwc1 $f6, (THREAD_FPU + 0x030)(\thread) lwc1 $f7, (THREAD_FPU + 0x038)(\thread) lwc1 $f8, (THREAD_FPU + 0x040)(\thread) lwc1 $f9, (THREAD_FPU + 0x048)(\thread) lwc1 $f10, (THREAD_FPU + 0x050)(\thread) lwc1 $f11, (THREAD_FPU + 0x058)(\thread) lwc1 $f12, (THREAD_FPU + 0x060)(\thread) lwc1 $f13, (THREAD_FPU + 0x068)(\thread) lwc1 $f14, (THREAD_FPU + 0x070)(\thread) lwc1 $f15, (THREAD_FPU + 0x078)(\thread) lwc1 $f16, (THREAD_FPU + 0x080)(\thread) lwc1 $f17, (THREAD_FPU + 0x088)(\thread) lwc1 $f18, (THREAD_FPU + 0x090)(\thread) lwc1 $f19, (THREAD_FPU + 0x098)(\thread) lwc1 $f20, (THREAD_FPU + 0x0a0)(\thread) lwc1 $f21, (THREAD_FPU + 0x0a8)(\thread) lwc1 $f22, (THREAD_FPU + 0x0b0)(\thread) lwc1 $f23, (THREAD_FPU + 0x0b8)(\thread) lwc1 $f24, (THREAD_FPU + 0x0c0)(\thread) lwc1 $f25, (THREAD_FPU + 0x0c8)(\thread) lwc1 $f26, (THREAD_FPU + 0x0d0)(\thread) lwc1 $f27, (THREAD_FPU + 0x0d8)(\thread) lwc1 $f28, (THREAD_FPU + 0x0e0)(\thread) lwc1 $f29, (THREAD_FPU + 0x0e8)(\thread) lwc1 $f30, (THREAD_FPU + 0x0f0)(\thread) lwc1 $f31, (THREAD_FPU + 0x0f8)(\thread) ctc1 \tmp, fcr31 .endm .macro cpu_save_nonscratch thread sd s0, THREAD_REG16(\thread) sd s1, THREAD_REG17(\thread) sd s2, THREAD_REG18(\thread) sd s3, THREAD_REG19(\thread) sd s4, THREAD_REG20(\thread) sd s5, THREAD_REG21(\thread) sd s6, THREAD_REG22(\thread) sd s7, THREAD_REG23(\thread) sd sp, THREAD_REG29(\thread) sd fp, THREAD_REG30(\thread) .endm .macro cpu_restore_nonscratch thread ld s0, THREAD_REG16(\thread) ld s1, THREAD_REG17(\thread) ld s2, THREAD_REG18(\thread) ld s3, THREAD_REG19(\thread) ld s4, THREAD_REG20(\thread) ld s5, THREAD_REG21(\thread) ld s6, THREAD_REG22(\thread) ld s7, THREAD_REG23(\thread) ld sp, THREAD_REG29(\thread) ld fp, THREAD_REG30(\thread) ld ra, THREAD_REG31(\thread) .endm #endif /* !(_ASM_ASMMACRO_H) */ |