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Merge pull request #451 from AKuHAK/asm-beautify
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Fixed assembly code indentation
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@uyjulian
uyjulian authored Jun 28, 2021
2 parents 02ec344 + 62052d1 commit 6845d94
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Showing 16 changed files with 2,592 additions and 2,596 deletions.
694 changes: 347 additions & 347 deletions ee_core/src/asm.S
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989 changes: 495 additions & 494 deletions ee_core/src/cheat_engine.S
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235 changes: 117 additions & 118 deletions ee_core/src/dve_reg.S
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Original file line number Diff line number Diff line change
Expand Up @@ -17,10 +17,10 @@

.data
dveStat1:
.word 0
.word 0

dveStat2:
.word 0
.word 0

.text

Expand All @@ -32,157 +32,156 @@ dveStat2:

.ent dve_prepare_bus
dve_prepare_bus:
addiu $sp, $sp, -0x10
sd $ra, 0($sp)
addiu $sp, $sp, -0x10
sd $ra, 0($sp)

#Code for TOOLs removed.
li $v1, 0x30
# Code for TOOLs removed.
li $v1, 0x30
check_dev9_type:
li $v0, 0xBF80146E
lbu $v0, 0($v0) # This was actually loaded into a global variable during the "Initialize GS" step.
andi $v0, $v0, 0xF0
bne $v0, $v1, dve_pcmcia_stuff # In the RTE SBIOS, this must be only either revision 2.x or 3.x.
addiu $a0, $zero, 554
li $v0, 0xBF80146E
lbu $v0, 0($v0) # This was actually loaded into a global variable during the "Initialize GS" step.
andi $v0, $v0, 0xF0
bne $v0, $v1, dve_pcmcia_stuff # In the RTE SBIOS, this must be only either revision 2.x or 3.x.
addiu $a0, $zero, 554

dve_expbay_stuff: # SSBUS buffer type (v3.x)
li $v0, 0xBA00000A
sh $zero, 0($v0)
dve_expbay_stuff: # SSBUS buffer type (v3.x)
li $v0, 0xBA00000A
sh $zero, 0($v0)

dve_expbay_wait_loop: #$a0 is initialized before the branch to dve_expbay_stuff.
nop
addiu $a0, -1
nop
nop
nop
bgez $a0, dve_expbay_wait_loop
addiu $v1, $zero, 1
dve_expbay_wait_loop: # $a0 is initialized before the branch to dve_expbay_stuff.
nop
addiu $a0, -1
nop
nop
nop
bgez $a0, dve_expbay_wait_loop
addiu $v1, $zero, 1

sh $v1, 0($v0)
sh $v1, 0($v0)

jal dve_get_reg
addiu $a0, $zero, 0x7E
jal dve_get_reg
addiu $a0, $zero, 0x7E

sw $v0, dveStat1
sw $v0, dveStat1

jal dve_get_reg
addiu $a0, $zero, 0x7F
jal dve_get_reg
addiu $a0, $zero, 0x7F

sw $v0, dveStat2
sw $v0, dveStat2

lw $a0, dveStat1
addiu $v1, $zero, 0x1D
bne $a0, $v1, dve_expbay_dve_check_ok
addiu $v1, $zero, 0x1C
lw $a0, dveStat1
addiu $v1, $zero, 0x1D
bne $a0, $v1, dve_expbay_dve_check_ok
addiu $v1, $zero, 0x1C

dve_expbay_halt_loop:
b dve_expbay_halt_loop
nop
b dve_expbay_halt_loop
nop

dve_expbay_dve_check_ok:
lw $v0, dveStat1
andi $v0, $v0, 0xFE
bne $v0, $v1, dve_stuff_return
ld $ra, 0($sp)
addiu $a0, $zero, 0xB1
nop
lw $v0, dveStat1
andi $v0, $v0, 0xFE
bne $v0, $v1, dve_stuff_return
ld $ra, 0($sp)
addiu $a0, $zero, 0xB1
nop
dve_expbay_dve_write_loop:
jal dve_set_reg
move $a1, $zero
bnez $v0, dve_expbay_dve_write_loop
addiu $a0, $zero, 0xB1

b dve_stuff_return
ld $ra, 0($sp)

dve_pcmcia_stuff: # PC CARD type (v2.x)
li $v0, 0xBF801470
li $v1, 0xBF801472
sh $zero, 0($v0)
sh $zero, 0($v1)
nop

dve_pcmcia_waitloop: #$a0 is initialized before the branch to dve_pcmcia_stuff.
nop
addiu $a0, -1
nop
nop
nop
bgez $a0, dve_pcmcia_waitloop
addiu $v0, $zero, 1
sh $v0, 0($v1)
ld $ra, 0($sp)
jal dve_set_reg
move $a1, $zero
bnez $v0, dve_expbay_dve_write_loop
addiu $a0, $zero, 0xB1

b dve_stuff_return
ld $ra, 0($sp)

dve_pcmcia_stuff: # PC CARD type (v2.x)
li $v0, 0xBF801470
li $v1, 0xBF801472
sh $zero, 0($v0)
sh $zero, 0($v1)
nop

dve_pcmcia_waitloop: # $a0 is initialized before the branch to dve_pcmcia_stuff.
nop
addiu $a0, -1
nop
nop
nop
bgez $a0, dve_pcmcia_waitloop
addiu $v0, $zero, 1
sh $v0, 0($v1)
ld $ra, 0($sp)

dve_stuff_return:
jr $ra
addiu $sp, $sp, 0x10
jr $ra
addiu $sp, $sp, 0x10
.end dve_prepare_bus

/* Get DVE register */
/* Parameter: a0 */
.ent dve_get_reg
dve_get_reg:
#Code for TOOLs removed.
andi $a0, $a0, 0xff
li $t0, 3
# Code for TOOLs removed.
andi $a0, $a0, 0xff
li $t0, 3
dev9_get_reg:
lui $v0, 0xBA00 #Base address = 0xBA000000
sh $t0, 0x0006($v0)
li $t0, 0x42
sh $t0, 0x0002($v0)
sh $a0, 0x0010($v0) #arg1
li $t0, 0x81
sh $t0, 0x0000($v0)
lui $v0, 0xBA00 # Base address = 0xBA000000
sh $t0, 0x0006($v0)
li $t0, 0x42
sh $t0, 0x0002($v0)
sh $a0, 0x0010($v0) # arg1
li $t0, 0x81
sh $t0, 0x0000($v0)
dev9_get_reg_wait_loop:
lhu $t0, 0x0006($v0)
beqz $t0, dev9_get_reg_wait_loop
nop
li $t0, 3
sh $t0, 0x0006($v0)
li $t0, 0x43
sh $t0, 0x0002($v0)
li $t0, 0x81
sh $t0, 0x0000($v0)
lhu $t0, 0x0006($v0)
beqz $t0, dev9_get_reg_wait_loop
nop
li $t0, 3
sh $t0, 0x0006($v0)
li $t0, 0x43
sh $t0, 0x0002($v0)
li $t0, 0x81
sh $t0, 0x0000($v0)
dev9_set_reg_wait_loop2:
lhu $t0, 0x0006($v0)
beqz $t0, dev9_set_reg_wait_loop2
nop
lhu $v1, 0x0010($v0)
sync.l
jr $ra
andi $v0, $v1, 0xff
lhu $t0, 0x0006($v0)
beqz $t0, dev9_set_reg_wait_loop2
nop
lhu $v1, 0x0010($v0)
sync.l
jr $ra
andi $v0, $v1, 0xff
.end dve_get_reg

/* Set DVE register */
/* Parameter: a0, a1 */
.ent dve_set_reg
dve_set_reg:
#Code for TOOLs removed.
andi $a1, $a1, 0xff
andi $a0, $a0, 0xff
# Code for TOOLs removed.
andi $a1, $a1, 0xff
andi $a0, $a0, 0xff
dve_set_reg_dev9:
lui $t0, 0xBA00 # Base address = 0xBA000000
li $v0, 3
li $v1, 0x42
li $t1, 0x82
lui $t0, 0xBA00 # Base address = 0xBA000000
li $v0, 3
li $v1, 0x42
li $t1, 0x82
dve_set_reg_dev9_loop:
sh $v0, 0x0006($t0)
sh $v1, 0x0002($t0)
sh $a0, 0x0010($t0)
sh $a1, 0x0012($t0)
sh $t1, 0x0000($t0)
sh $v0, 0x0006($t0)
sh $v1, 0x0002($t0)
sh $a0, 0x0010($t0)
sh $a1, 0x0012($t0)
sh $t1, 0x0000($t0)

lhu $t2, 0x0006($t0)
andi $t2, $t2, 1
bnez $t2, dve_set_reg_dev9_loop
nop
lhu $t2, 0x0006($t0)
andi $t2, $t2, 1
bnez $t2, dve_set_reg_dev9_loop
nop

dve_set_reg_dev9_loop2:
lhu $v0, 0x0006($t0)
andi $v0, $v0, 2
beqz $v0, dve_set_reg_dev9_loop2
nop
sync.l
jr $ra
move $v0, $zero
lhu $v0, 0x0006($t0)
andi $v0, $v0, 2
beqz $v0, dve_set_reg_dev9_loop2
nop
sync.l
jr $ra
move $v0, $zero
.end dve_set_reg

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