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54 lines
1.1 KiB
ArmAsm
54 lines
1.1 KiB
ArmAsm
.set noreorder // don't insert nops after branches
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.set gp=64
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#include "macros.inc"
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// this file is probably handwritten
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.section .text, "ax"
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glabel bzero
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blt $a1, 0xc, .L803236BC
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negu $v1, $a0
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andi $v1, $v1, 3
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beqz $v1, .L80323660
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subu $a1, $a1, $v1
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swl $zero, ($a0)
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addu $a0, $a0, $v1
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.L80323660:
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and $a3, $a1, -32
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beqz $a3, .L8032369C
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subu $a1, $a1, $a3
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addu $a3, $a3, $a0
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.L80323674:
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addiu $a0, $a0, 0x20
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sw $zero, -0x20($a0)
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sw $zero, -0x1c($a0)
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sw $zero, -0x18($a0)
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sw $zero, -0x14($a0)
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sw $zero, -0x10($a0)
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sw $zero, -0xc($a0)
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sw $zero, -8($a0)
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bne $a0, $a3, .L80323674
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sw $zero, -4($a0)
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.L8032369C:
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and $a3, $a1, -4
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beqz $a3, .L803236BC
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subu $a1, $a1, $a3
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addu $a3, $a3, $a0
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.L803236B0:
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addiu $a0, $a0, 4
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bne $a0, $a3, .L803236B0
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sw $zero, -4($a0)
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.L803236BC:
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blez $a1, .L803236D4
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nop
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addu $a1, $a1, $a0
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.L803236C8:
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addiu $a0, $a0, 1
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bne $a0, $a1, .L803236C8
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sb $zero, -1($a0)
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.L803236D4:
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jr $ra
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