diff options
Diffstat (limited to 'asm/clock.s')
| -rw-r--r-- | asm/clock.s | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/asm/clock.s b/asm/clock.s new file mode 100644 index 000000000..21b7a18c2 --- /dev/null +++ b/asm/clock.s @@ -0,0 +1,175 @@ + .include "asm/macros.inc" + .include "constants/constants.inc" + + .syntax unified + + .text + + thumb_func_start sub_809E778 +sub_809E778: @ 809E778 + push {lr} + ldr r0, =0x00000895 + bl FlagSet + bl GameFreakRTC_CalcLocalDateTime + ldr r0, =gSaveBlock2Ptr + ldr r2, [r0] + adds r2, 0xA0 + ldr r3, =gUnknown_03005CF8 + ldr r0, [r3] + ldr r1, [r3, 0x4] + str r0, [r2] + str r1, [r2, 0x4] + ldr r0, =0x00004040 + ldrh r1, [r3] + bl VarSet + pop {r0} + bx r0 + .pool + thumb_func_end sub_809E778 + + thumb_func_start sub_809E7B0 +sub_809E7B0: @ 809E7B0 + push {r4,lr} + ldr r0, =0x00000895 + bl FlagGet + lsls r0, 24 + cmp r0, 0 + beq _0809E7DA + bl sub_813B9C0 + lsls r0, 24 + cmp r0, 0 + bne _0809E7DA + bl GameFreakRTC_CalcLocalDateTime + ldr r4, =gUnknown_03005CF8 + adds r0, r4, 0 + bl sub_809E7E8 + adds r0, r4, 0 + bl sub_809E858 +_0809E7DA: + pop {r4} + pop {r0} + bx r0 + .pool + thumb_func_end sub_809E7B0 + + thumb_func_start sub_809E7E8 +sub_809E7E8: @ 809E7E8 + push {r4-r6,lr} + adds r5, r0, 0 + ldr r0, =0x00004040 + bl GetVarPointer + adds r6, r0, 0 + ldrh r0, [r6] + movs r2, 0 + ldrsh r1, [r5, r2] + cmp r0, r1 + beq _0809E84E + cmp r0, r1 + bgt _0809E84E + ldrh r4, [r5] + subs r4, r0 + lsls r4, 16 + lsrs r4, 16 + bl sub_809D3A0 + adds r0, r4, 0 + bl sub_8122580 + adds r0, r4, 0 + bl sub_80ED888 + adds r0, r4, 0 + bl sub_80AEFBC + adds r0, r4, 0 + bl sub_806DE44 + adds r0, r4, 0 + bl sub_8137904 + adds r0, r4, 0 + bl sub_8137A20 + adds r0, r4, 0 + bl sub_8139EF4 + adds r0, r4, 0 + bl sub_813A7F4 + adds r0, r4, 0 + bl sub_813945C + adds r0, r4, 0 + bl sub_8177584 + ldrh r0, [r5] + strh r0, [r6] +_0809E84E: + pop {r4-r6} + pop {r0} + bx r0 + .pool + thumb_func_end sub_809E7E8 + + thumb_func_start sub_809E858 +sub_809E858: @ 809E858 + push {r4-r6,lr} + sub sp, 0x8 + adds r5, r0, 0 + mov r4, sp + ldr r6, =gSaveBlock2Ptr + ldr r1, [r6] + adds r1, 0xA0 + mov r0, sp + adds r2, r5, 0 + bl GameFreakRTC_GetDelta + mov r0, sp + movs r2, 0 + ldrsh r1, [r0, r2] + lsls r0, r1, 1 + adds r0, r1 + lsls r1, r0, 4 + subs r1, r0 + lsls r1, 5 + movs r2, 0x2 + ldrsb r2, [r4, r2] + lsls r0, r2, 4 + subs r0, r2 + lsls r0, 2 + adds r1, r0 + movs r0, 0x3 + ldrsb r0, [r4, r0] + adds r0, r1, r0 + cmp r0, 0 + beq _0809E8A8 + cmp r0, 0 + blt _0809E8A8 + bl BerryTreeTimeUpdate + ldr r2, [r6] + adds r2, 0xA0 + ldr r0, [r5] + ldr r1, [r5, 0x4] + str r0, [r2] + str r1, [r2, 0x4] +_0809E8A8: + add sp, 0x8 + pop {r4-r6} + pop {r0} + bx r0 + .pool + thumb_func_end sub_809E858 + + thumb_func_start sub_809E8B4 +sub_809E8B4: @ 809E8B4 + push {lr} + bl sub_809E778 + ldr r0, =c2_exit_to_overworld_1_continue_scripts_restart_music + bl SetMainCallback2 + pop {r0} + bx r0 + .pool + thumb_func_end sub_809E8B4 + + thumb_func_start Special_StartWallClock +Special_StartWallClock: @ 809E8C8 + push {lr} + ldr r0, =Cb2_StartWallClock + bl SetMainCallback2 + ldr r1, =gUnknown_030022C0 + ldr r0, =sub_809E8B4 + str r0, [r1, 0x8] + pop {r0} + bx r0 + .pool + thumb_func_end Special_StartWallClock + + .align 2, 0 @ Don't pad with nop. |