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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 | /* * asmmacro.h: Assembler macros to make things easier to read. * * Copyright (C) 1996 David S. Miller (davem@davemloft.net) * Copyright (C) 1998, 1999, 2003 Ralf Baechle */ #ifndef _ASM_ASMMACRO_32_H #define _ASM_ASMMACRO_32_H #include <asm/asm-offsets.h> #include <asm/regdef.h> #include <asm/fpregdef.h> #include <asm/mipsregs.h> .macro fpu_save_single thread tmp=t0 cfc1 \tmp, fcr31 swc1 $f0, THREAD_FPR0_LS64(\thread) swc1 $f1, THREAD_FPR1_LS64(\thread) swc1 $f2, THREAD_FPR2_LS64(\thread) swc1 $f3, THREAD_FPR3_LS64(\thread) swc1 $f4, THREAD_FPR4_LS64(\thread) swc1 $f5, THREAD_FPR5_LS64(\thread) swc1 $f6, THREAD_FPR6_LS64(\thread) swc1 $f7, THREAD_FPR7_LS64(\thread) swc1 $f8, THREAD_FPR8_LS64(\thread) swc1 $f9, THREAD_FPR9_LS64(\thread) swc1 $f10, THREAD_FPR10_LS64(\thread) swc1 $f11, THREAD_FPR11_LS64(\thread) swc1 $f12, THREAD_FPR12_LS64(\thread) swc1 $f13, THREAD_FPR13_LS64(\thread) swc1 $f14, THREAD_FPR14_LS64(\thread) swc1 $f15, THREAD_FPR15_LS64(\thread) swc1 $f16, THREAD_FPR16_LS64(\thread) swc1 $f17, THREAD_FPR17_LS64(\thread) swc1 $f18, THREAD_FPR18_LS64(\thread) swc1 $f19, THREAD_FPR19_LS64(\thread) swc1 $f20, THREAD_FPR20_LS64(\thread) swc1 $f21, THREAD_FPR21_LS64(\thread) swc1 $f22, THREAD_FPR22_LS64(\thread) swc1 $f23, THREAD_FPR23_LS64(\thread) swc1 $f24, THREAD_FPR24_LS64(\thread) swc1 $f25, THREAD_FPR25_LS64(\thread) swc1 $f26, THREAD_FPR26_LS64(\thread) swc1 $f27, THREAD_FPR27_LS64(\thread) swc1 $f28, THREAD_FPR28_LS64(\thread) swc1 $f29, THREAD_FPR29_LS64(\thread) swc1 $f30, THREAD_FPR30_LS64(\thread) swc1 $f31, THREAD_FPR31_LS64(\thread) sw \tmp, THREAD_FCR31(\thread) .endm .macro fpu_restore_single thread tmp=t0 lw \tmp, THREAD_FCR31(\thread) lwc1 $f0, THREAD_FPR0_LS64(\thread) lwc1 $f1, THREAD_FPR1_LS64(\thread) lwc1 $f2, THREAD_FPR2_LS64(\thread) lwc1 $f3, THREAD_FPR3_LS64(\thread) lwc1 $f4, THREAD_FPR4_LS64(\thread) lwc1 $f5, THREAD_FPR5_LS64(\thread) lwc1 $f6, THREAD_FPR6_LS64(\thread) lwc1 $f7, THREAD_FPR7_LS64(\thread) lwc1 $f8, THREAD_FPR8_LS64(\thread) lwc1 $f9, THREAD_FPR9_LS64(\thread) lwc1 $f10, THREAD_FPR10_LS64(\thread) lwc1 $f11, THREAD_FPR11_LS64(\thread) lwc1 $f12, THREAD_FPR12_LS64(\thread) lwc1 $f13, THREAD_FPR13_LS64(\thread) lwc1 $f14, THREAD_FPR14_LS64(\thread) lwc1 $f15, THREAD_FPR15_LS64(\thread) lwc1 $f16, THREAD_FPR16_LS64(\thread) lwc1 $f17, THREAD_FPR17_LS64(\thread) lwc1 $f18, THREAD_FPR18_LS64(\thread) lwc1 $f19, THREAD_FPR19_LS64(\thread) lwc1 $f20, THREAD_FPR20_LS64(\thread) lwc1 $f21, THREAD_FPR21_LS64(\thread) lwc1 $f22, THREAD_FPR22_LS64(\thread) lwc1 $f23, THREAD_FPR23_LS64(\thread) lwc1 $f24, THREAD_FPR24_LS64(\thread) lwc1 $f25, THREAD_FPR25_LS64(\thread) lwc1 $f26, THREAD_FPR26_LS64(\thread) lwc1 $f27, THREAD_FPR27_LS64(\thread) lwc1 $f28, THREAD_FPR28_LS64(\thread) lwc1 $f29, THREAD_FPR29_LS64(\thread) lwc1 $f30, THREAD_FPR30_LS64(\thread) lwc1 $f31, THREAD_FPR31_LS64(\thread) ctc1 \tmp, fcr31 .endm .macro cpu_save_nonscratch thread LONG_S s0, THREAD_REG16(\thread) LONG_S s1, THREAD_REG17(\thread) LONG_S s2, THREAD_REG18(\thread) LONG_S s3, THREAD_REG19(\thread) LONG_S s4, THREAD_REG20(\thread) LONG_S s5, THREAD_REG21(\thread) LONG_S s6, THREAD_REG22(\thread) LONG_S s7, THREAD_REG23(\thread) LONG_S sp, THREAD_REG29(\thread) LONG_S fp, THREAD_REG30(\thread) .endm .macro cpu_restore_nonscratch thread LONG_L s0, THREAD_REG16(\thread) LONG_L s1, THREAD_REG17(\thread) LONG_L s2, THREAD_REG18(\thread) LONG_L s3, THREAD_REG19(\thread) LONG_L s4, THREAD_REG20(\thread) LONG_L s5, THREAD_REG21(\thread) LONG_L s6, THREAD_REG22(\thread) LONG_L s7, THREAD_REG23(\thread) LONG_L sp, THREAD_REG29(\thread) LONG_L fp, THREAD_REG30(\thread) LONG_L ra, THREAD_REG31(\thread) .endm #endif /* _ASM_ASMMACRO_32_H */ |