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.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
.text
thumb_func_start GetFlagPointer
@ u8 *GetFlagPointer(u16 flagId)
GetFlagPointer: @ 809D6EC
push {lr}
lsls r1, r0, 16
lsrs r2, r1, 16
adds r3, r2, 0
cmp r2, 0
bne _0809D6FC
movs r0, 0
b _0809D72E
_0809D6FC:
ldr r0, =0x00003fff
cmp r2, r0
bhi _0809D71C
ldr r0, =gUnknown_03005D8C
lsrs r1, 19
ldr r2, =0x00001270
adds r1, r2
ldr r0, [r0]
b _0809D72C
.pool
_0809D71C:
ldr r1, =0xffffc000
adds r0, r3, r1
cmp r0, 0
bge _0809D728
ldr r2, =0xffffc007
adds r0, r3, r2
_0809D728:
asrs r0, 3
ldr r1, =gUnknown_020375FC
_0809D72C:
adds r0, r1
_0809D72E:
pop {r1}
bx r1
.pool
thumb_func_end GetFlagPointer
thumb_func_start FlagSet
@ bool8 FlagSet(u16 flagId)
FlagSet: @ 809D740
push {r4,lr}
lsls r0, 16
lsrs r4, r0, 16
adds r0, r4, 0
bl GetFlagPointer
adds r2, r0, 0
cmp r2, 0
beq _0809D760
movs r0, 0x7
ands r0, r4
movs r1, 0x1
lsls r1, r0
ldrb r0, [r2]
orrs r1, r0
strb r1, [r2]
_0809D760:
movs r0, 0
pop {r4}
pop {r1}
bx r1
thumb_func_end FlagSet
thumb_func_start FlagReset
@ bool8 FlagReset(u16 flagId)
FlagReset: @ 809D768
push {r4,lr}
lsls r0, 16
lsrs r4, r0, 16
adds r0, r4, 0
bl GetFlagPointer
adds r2, r0, 0
cmp r2, 0
beq _0809D788
movs r0, 0x7
ands r0, r4
movs r1, 0x1
lsls r1, r0
ldrb r0, [r2]
bics r0, r1
strb r0, [r2]
_0809D788:
movs r0, 0
pop {r4}
pop {r1}
bx r1
thumb_func_end FlagReset
thumb_func_start FlagGet
@ bool8 FlagGet(u16 flagId)
FlagGet: @ 809D790
push {r4,lr}
lsls r0, 16
lsrs r4, r0, 16
adds r0, r4, 0
bl GetFlagPointer
cmp r0, 0
beq _0809D7B4
ldrb r0, [r0]
movs r1, 0x7
ands r1, r4
asrs r0, r1
movs r1, 0x1
ands r0, r1
cmp r0, 0
beq _0809D7B4
movs r0, 0x1
b _0809D7B6
_0809D7B4:
movs r0, 0
_0809D7B6:
pop {r4}
pop {r1}
bx r1
thumb_func_end FlagGet
.align 2, 0 @ Don't pad with nop.
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