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Preliminary fixes for boot/libultra (#1032)

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* Preliminary fixes

* Missed a NULL
This commit is contained in:
Tharo 2021-11-28 12:50:35 +00:00 • committed by GitHub
parent 09f0dc84b8
commit 982e7be1f7
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31 changed files with 68 additions and 88 deletions
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16
asm/entry.s
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@ -7,21 +7,23 @@
.section .text
.set BOOT_STACK_SIZE, 0x400
glabel entrypoint # 0x80000400
lui $t0, %hi(_bootSegmentBssStart) # $t0, 0x8001
addiu $t0, %lo(_bootSegmentBssStart) # addiu $t0, $t0, 0x2370
li $t1, %lo(_bootSegmentBssSize) # li $t1, 0x4A30
lui $t0, %hi(_bootSegmentBssStart)
addiu $t0, %lo(_bootSegmentBssStart)
li $t1, %lo(_bootSegmentBssSize)
.L8000040C:
addi $t1, $t1, -8
sw $zero, ($t0)
sw $zero, 4($t0)
bnez $t1, .L8000040C
addi $t0, $t0, 8
lui $t2, %hi(bootproc) # $t2, 0x8000
lui $sp, %hi(gMainThread) # $sp, 0x8001
addiu $t2, %lo(bootproc) # addiu $t2, $t2, 0x0498
lui $t2, %hi(bootproc)
lui $sp, %hi(sBootThreadStack + BOOT_STACK_SIZE)
addiu $t2, %lo(bootproc)
jr $t2
addiu $sp, %lo(gMainThread) # addiu $sp, $sp, 0x2D60
addiu $sp, %lo(sBootThreadStack + BOOT_STACK_SIZE)
nop
nop
nop