I created 2 skills:
Heavy Blade: +4 Damage/-2 Attack Speed when unit’s Con. is bigger than the enemy.
Dancing Blade: +4 Attack Speed/-2 Damage when unit’s Con. is lower than the enemy.
Heavy Blade
.thumb
.equ HeavyBladeID, SkillTester+4
push {r4-r7, lr}
mov r4, r0 @atkr
mov r5, r1 @dfdr
@has HeavyBlade
ldr r0, SkillTester
mov lr, r0
mov r0, r4 @attacker data
ldr r1, HeavyBladeID
.short 0xf800
cmp r0, #0
beq End
@make sure we're in combat (or combat prep)
ldrb r3, =gBattleData
ldrb r3, [r3]
cmp r3, #4
beq End
ldr r0, [r4, #0x0]
ldrb r0, [r0, #0x13] @unit Con
ldr r1, [r4, #0x04]
ldrb r1, [r1, #0x11] @class Con
add r0, r1
ldrb r1, [r4, #0x1A] @Con bonus
add r0, r1 @r0 contains attacker con
ldr r1, [r5, #0x0]
ldrb r1, [r1, #0x13]
ldr r2, [r5, #0x04]
ldrb r2, [r2, #0x11]
add r1, r2
ldrb r2, [r5, #0x1A] @Con bonus
add r1, r2 @r1 contains defender con
cmp r0, r1
ble End @skip if con is less or equal
mov r1, #0x5A
ldrh r0, [r4, r1] @atk
add r0, #4
strh r0, [r4,r1]
mov r1, #0x5E
ldrh r0, [r4, r1] @AS
cmp r0, #0x02
ble ZeroAS
sub r0, #2
strh r0, [r4,r1]
b End
ZeroAS:
mov r0, #0x0
strh r0, [r4,r1]
End:
pop {r4-r7, r15}
.align
.ltorg
SkillTester:
@Poin SkillTester
@WORD HeavyBladeID
Dancing Blade
.thumb
.equ DancingBladeID, SkillTester+4
push {r4-r7, lr}
mov r4, r0 @atkr
mov r5, r1 @dfdr
@has Dancing Blade
ldr r0, SkillTester
mov lr, r0
mov r0, r4 @attacker data
ldr r1, DancingBladeID
.short 0xf800
cmp r0, #0
beq End
@make sure we're in combat (or combat prep)
ldrb r3, =gBattleData
ldrb r3, [r3]
cmp r3, #4
beq End
ldr r0, [r4, #0x0]
ldrb r0, [r0, #0x13] @unit Con
ldr r1, [r4, #0x04]
ldrb r1, [r1, #0x11] @class Con
add r0, r1
ldrb r1, [r4, #0x1A] @Con bonus
add r0, r1 @r0 contains attacker con
ldr r1, [r5, #0x0]
ldrb r1, [r1, #0x13]
ldr r2, [r5, #0x04]
ldrb r2, [r2, #0x11]
add r1, r2
ldrb r2, [r5, #0x1A] @Con bonus
add r1, r2 @r1 contains defender con
cmp r0,r1
bge End @skip if con is bigger or equal
mov r1, #0x5E
ldrh r0, [r4, r1] @AS
add r0, #4
strh r0, [r4,r1]
mov r1, #0x5A
ldrh r0, [r4, r1] @atk
cmp r0, #0x02
ble ZeroAtk
sub r0, #2
strh r0, [r4,r1]
b End
ZeroAtk:
mov r0, #0x0
strh r0, [r4,r1]
End:
pop {r4-r7, r15}
.align
.ltorg
SkillTester:
@Poin SkillTester
@WORD DancingBladeID
