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#include "ultra64/asm.h"
#include "boot.h"
.set noreorder
.section .text
.balign 16
LEAF(entrypoint)
// Clear boot segment .bss
la $t0, _bootSegmentBssStart
#ifndef AVOID_UB
// UB: li only loads the lower 16 bits of _bootSegmentBssSize when it may be larger than this,
// so not all of bss may be cleared if it is too large
li $t1, _bootSegmentBssSize
#else
la $t1, _bootSegmentBssSize
#endif
.clear_bss:
addi $t1, $t1, -8
sw $zero, ($t0)
sw $zero, 4($t0)
bnez $t1, .clear_bss
addi $t0, $t0, 8
// Set up stack and enter program code
lui $t2, %hi(bootproc)
lui $sp, %hi(sBootThreadStack + BOOT_STACK_SIZE)
addiu $t2, %lo(bootproc)
jr $t2
addiu $sp, %lo(sBootThreadStack + BOOT_STACK_SIZE)
END(entrypoint)
.fill 0x60 - (. - entrypoint)
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