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46 lines
1.7 KiB
ArmAsm
46 lines
1.7 KiB
ArmAsm
.include "macro.inc"
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# assembler directives
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.set noat # allow manual use of $at
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.set noreorder # don't insert nops after branches
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.set gp=64 # allow use of 64-bit general purposee registers
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.section .text
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.align 4
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glabel osInvalICache
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/* 006D50 80006150 18A00011 */ blez $a1, .L80006198
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/* 006D54 80006154 00000000 */ nop
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/* 006D58 80006158 240B4000 */ li $t3, 16384
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/* 006D5C 8000615C 00AB082B */ sltu $at, $a1, $t3
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/* 006D60 80006160 1020000F */ beqz $at, .L800061A0
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/* 006D64 80006164 00000000 */ nop
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/* 006D68 80006168 00804025 */ move $t0, $a0
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/* 006D6C 8000616C 00854821 */ addu $t1, $a0, $a1
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/* 006D70 80006170 0109082B */ sltu $at, $t0, $t1
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/* 006D74 80006174 10200008 */ beqz $at, .L80006198
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/* 006D78 80006178 00000000 */ nop
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/* 006D7C 8000617C 310A001F */ andi $t2, $t0, 0x1f
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/* 006D80 80006180 2529FFE0 */ addiu $t1, $t1, -0x20
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/* 006D84 80006184 010A4023 */ subu $t0, $t0, $t2
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.L80006188:
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/* 006D88 80006188 BD100000 */ cache 0x10, ($t0)
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/* 006D8C 8000618C 0109082B */ sltu $at, $t0, $t1
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/* 006D90 80006190 1420FFFD */ bnez $at, .L80006188
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/* 006D94 80006194 25080020 */ addiu $t0, $t0, 0x20
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.L80006198:
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/* 006D98 80006198 03E00008 */ jr $ra
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/* 006D9C 8000619C 00000000 */ nop
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.L800061A0:
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/* 006DA0 800061A0 3C088000 */ lui $t0, %hi(D_80000020) # $t0, 0x8000
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/* 006DA4 800061A4 010B4821 */ addu $t1, $t0, $t3
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/* 006DA8 800061A8 2529FFE0 */ addiu $t1, $t1, -0x20
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.L800061AC:
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/* 006DAC 800061AC BD000000 */ cache 0, ($t0)
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/* 006DB0 800061B0 0109082B */ sltu $at, $t0, $t1
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/* 006DB4 800061B4 1420FFFD */ bnez $at, .L800061AC
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/* 006DB8 800061B8 25080020 */ addiu $t0, %lo(D_80000020) # addiu $t0, $t0, 0x20
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/* 006DBC 800061BC 03E00008 */ jr $ra
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/* 006DC0 800061C0 00000000 */ nop
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