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| author | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-07-07 18:50:58 -0400 |
|---|---|---|
| committer | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-07-07 19:43:11 -0400 |
| commit | bbf2f51a02b2544f1bef32a5868503b474ae2fef (patch) | |
| tree | d73507228a57e4f3cece2fb93fe7df3a9439553f /home/item_price.asm | |
| parent | Identify SPRITESTATEDATA2_ORIGFACINGDIRECTION (diff) | |
| download | pokeyellow-bbf2f51a02b2544f1bef32a5868503b474ae2fef.tar.gz pokeyellow-bbf2f51a02b2544f1bef32a5868503b474ae2fef.tar.xz pokeyellow-bbf2f51a02b2544f1bef32a5868503b474ae2fef.zip | |
Move all code out of home.asm into home/
This results in 64 home/*.asm files, comparable to pokecrystal's 57.
Diffstat (limited to 'home/item_price.asm')
| -rw-r--r-- | home/item_price.asm | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/home/item_price.asm b/home/item_price.asm new file mode 100644 index 00000000..98eb31b1 --- /dev/null +++ b/home/item_price.asm @@ -0,0 +1,44 @@ +GetItemPrice:: +; Stores item's price as BCD at hItemPrice (3 bytes) +; Input: [wcf91] = item id + ldh a, [hLoadedROMBank] + push af + ld a, [wListMenuID] + cp MOVESLISTMENU + ld a, BANK(ItemPrices) + jr nz, .ok + ld a, $f ; hardcoded Bank +.ok + ldh [hLoadedROMBank], a + ld [MBC1RomBank], a + ld hl, wItemPrices + ld a, [hli] + ld h, [hl] + ld l, a + ld a, [wcf91] ; a contains item id + cp HM01 + jr nc, .getTMPrice + ld bc, $3 +.loop + add hl, bc + dec a + jr nz, .loop + dec hl + ld a, [hld] + ldh [hItemPrice + 2], a + ld a, [hld] + ldh [hItemPrice + 1], a + ld a, [hl] + ldh [hItemPrice], a + jr .done +.getTMPrice + ld a, BANK(GetMachinePrice) + ldh [hLoadedROMBank], a + ld [MBC1RomBank], a + call GetMachinePrice +.done + ld de, hItemPrice + pop af + ldh [hLoadedROMBank], a + ld [MBC1RomBank], a + ret |
