Merge pull request #95 from ZoomTen/super-gameboy

Some work on SGB functions (bank $02)

5 files changed, 259 insertions, 1 deletions

diff --git a/data/predef_pointers.inc b/data/predef_pointers.inc
index d71e4d7..8b0d143 100644
--- a/data/predef_pointers.inc
+++ b/data/predef_pointers.inc
@@ -88,7 +88,7 @@ GiveItemPredef::
 	add_predef Function1457a
 	add_predef Function143e0
 	add_predef CheckSGB
-	add_predef Function928b
+	add_predef LoadSGBLayout
 	add_predef Function8786
 	add_predef DoBattleTransition
 	add_predef Function8c9c6
diff --git a/data/sgb/blk_packets.inc b/data/sgb/blk_packets.inc
new file mode 100644
index 0000000..1ca8e34
--- /dev/null
+++ b/data/sgb/blk_packets.inc
@@ -0,0 +1,73 @@
+attr_blk: MACRO
+	db (SGB_ATTR_BLK << 3) + ((\1 * 6) / 16 + 1)
+	db \1
+ENDM
+
+attr_blk_data: MACRO
+	db \1 ; which regions are affected
+	db \2 + (\3 << 2) + (\4 << 4) ; palette for each region
+	db \5, \6, \7, \8 ; x1, y1, x2, y2
+ENDM
+
+BlkPacket_986c:
+	attr_blk 1
+	attr_blk_data %011, 0,0,0, 00,00, 19,17
+	ds 8
+
+BlkPacket_GSIntroJigglypuffPikachu:
+	attr_blk 1
+	attr_blk_data %111, 1,1,0, 00,10, 19,13
+	ds 8
+
+BlkPacket_Battle:
+	attr_blk 5
+	attr_blk_data %111, 2,2,0, 00,12, 19,17
+	attr_blk_data %011, 1,1,0, 01,00, 10,03
+	attr_blk_data %011, 0,0,0, 10,08, 19,10
+	attr_blk_data %011, 2,2,0, 00,04, 08,11
+	attr_blk_data %011, 3,3,0, 11,00, 19,07
+
+BlkPacket_StatsScreen:
+	attr_blk 1
+	attr_blk_data %111, 1,1,0, 00,01, 07,07
+	ds 8
+
+BlkPacket_MoveList:
+	attr_blk 1
+	attr_blk_data %111, 1,1,0, 11,01, 19,02
+	ds 8
+
+BlkPacket_Pokedex:
+	attr_blk 1
+	attr_blk_data %111, 1,1,0, 01,01, 08,08
+	ds 8
+
+BlkPacket_SlotMachine:
+	attr_blk 5
+	attr_blk_data %011, 1,1,0, 00,00, 19,11
+	attr_blk_data %011, 2,2,0, 00,04, 19,09
+	attr_blk_data %010, 3,3,0, 00,06, 19,07
+	attr_blk_data %011, 0,0,0, 04,04, 15,09
+	attr_blk_data %011, 0,0,0, 00,12, 19,17
+
+BlkPacket_98fc:
+	attr_blk 7
+	attr_blk_data %111, 0,0,1, 00,00, 02,12
+	attr_blk_data %010, 0,0,0, 12,00, 18,01
+	attr_blk_data %010, 0,0,0, 12,02, 18,03
+	attr_blk_data %010, 0,0,0, 12,04, 18,05
+	attr_blk_data %010, 0,0,0, 12,06, 18,07
+	attr_blk_data %010, 0,0,0, 12,08, 18,09
+	attr_blk_data %010, 0,0,0, 12,10, 18,11
+	ds 4
+
+BlkPacket_TrainerGear:
+	attr_blk 1
+	attr_blk_data %111, 0,0,1, 00,00, 19,02
+	ds 8
+
+BlkPacket_TitleScreen:
+	attr_blk 1
+	attr_blk_data %111, 0,0,1, 00,00, 19,05
+	ds 8
+
diff --git a/data/sgb/ctrl_packets.inc b/data/sgb/ctrl_packets.inc
new file mode 100644
index 0000000..b613e7d
--- /dev/null
+++ b/data/sgb/ctrl_packets.inc
@@ -0,0 +1,128 @@
+sgb_pal_trn: MACRO
+	db (SGB_PAL_TRN << 3) + 1
+	ds 15
+ENDM
+
+sgb_mlt_req: MACRO
+	db (SGB_MLT_REG << 3) + 1
+	db \1 - 1
+	ds 14
+ENDM
+
+sgb_chr_trn: MACRO
+	db (SGB_CHR_TRN << 3) + 1
+	db \1 + (\2 << 1)
+	ds 14
+ENDM
+
+sgb_pct_trn: MACRO
+	db (SGB_PCT_TRN << 3) + 1
+	ds 15
+ENDM
+
+sgb_mask_en: MACRO
+	db (SGB_MASK_EN << 3) + 1
+	db \1
+	ds 14
+ENDM
+
+sgb_data_snd: MACRO
+	db (SGB_DATA_SND << 3) + 1
+	dw \1 ; address
+	db \2 ; bank
+	db \3 ; length (1-11)
+ENDM
+
+PalTrnPacket: sgb_pal_trn
+MltReq1Packet: sgb_mlt_req 1
+MltReq2Packet: sgb_mlt_req 2
+ChrTrnPacket: sgb_chr_trn 0, 0
+PctTrnPacket: sgb_pct_trn
+
+MaskEnFreezePacket: sgb_mask_en 1
+MaskEnCancelPacket: sgb_mask_en 0
+
+; These are packets containing SNES code.
+; This set of packets is found in several Japanese SGB-compatible titles.
+; It appears to be part of NCL's SGB devkit.
+
+DataSndPacket1:
+	sgb_data_snd $085d, $0, 11
+	db  $8c                 ; cpx #$8c (2)
+	db  $d0, $f4            ; bne -$0c
+	db  $60                 ; rts
+	ds  7
+
+DataSndPacket2:
+	sgb_data_snd $0852, $0, 11
+	db  $a9, $e7            ; lda #$e7
+	db  $9f, $01, $c0, $7e  ; sta $7ec001, x
+	db  $e8                 ; inx
+	db  $e8                 ; inx
+	db  $e8                 ; inx
+	db  $e8                 ; inx
+	db  $e0                 ; cpx #$8c (1)
+
+DataSndPacket3:
+	sgb_data_snd $0847, $0, 11
+	db  $c4                 ; cmp #$c4 (2)
+	db  $d0, $16            ; bne +$16
+	db  $a5                 ; lda dp
+	db  $cb                 ; wai
+	db  $c9, $05            ; cmp #$05
+	db  $d0, $10            ; bne +$10
+	db  $a2, $28            ; ldx #$28
+
+DataSndPacket4:
+	sgb_data_snd $083c, $0, 11
+	db  $f0, $12            ; beq +$12
+	db  $a5                 ; lda dp
+	db  $c9, $c9            ; cmp #$c9
+	db  $c8                 ; iny
+	db  $d0, $1c            ; bne +$1c
+	db  $a5                 ; lda dp
+	db  $ca                 ; dex
+	db  $c9                 ; cmp #$c4 (1)
+
+DataSndPacket5:
+	sgb_data_snd $0831, $0, 11
+	dbw $0c, $caa5          ; tsb $caa5
+	db  $c9, $7e            ; cmp #$7e
+	db  $d0, $06            ; bne +$06
+	db  $a5                 ; lda dp
+	db  $cb                 ; wai
+	db  $c9, $7e            ; cmp #$7e
+
+DataSndPacket6:
+	sgb_data_snd $0826, $0, 11
+	db  $39                 ; bne +$39 (2)
+	dbw $cd, $0c48          ; cmp $0c48
+	db  $d0, $34            ; bne +$34
+	db  $a5                 ; lda dp
+	db  $c9, $c9            ; cmp #$c9
+	db  $80, $d0            ; bra -$30
+
+DataSndPacket7:
+	sgb_data_snd $081b, $0, 11
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	                        ; $0820:
+	db  $a9, $01            ; lda #01
+	dbw $cd, $0c4f          ; cmp $c4f
+	db  $d0                 ; bne +$39 (1)
+
+DataSndPacket8:
+	sgb_data_snd $0810, $0, 11
+	dbw $4c, $0820          ; jmp $0820
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+	db  $60                 ; rts
+	db  $ea                 ; nop
+	db  $ea                 ; nop
+
diff --git a/data/sgb/pal_packets.inc b/data/sgb/pal_packets.inc
new file mode 100644
index 0000000..510cc04
--- /dev/null
+++ b/data/sgb/pal_packets.inc
@@ -0,0 +1,57 @@
+sgb_pal_set: MACRO
+	db (SGB_PAL_SET << 3) + 1
+	dw PAL_\1, PAL_\2, PAL_\3, PAL_\4
+	ds 7
+ENDM
+
+PalPacket_Poker:
+	sgb_pal_set POKER_1, POKER_2, POKER_3, POKER_4
+
+PalPacket_995c:
+	sgb_pal_set ROUTE, ROUTE, ROUTE, ROUTE
+
+PalPacket_GSIntroShellderLapras:
+	sgb_pal_set INTRO_WATER, ROUTE, ROUTE, ROUTE
+
+PalPacket_MagikarpIntro:
+	sgb_pal_set INTRO_LAPRAS, ROUTE, ROUTE, ROUTE
+
+PalPacket_GSIntroJigglypuffPikachu:
+	sgb_pal_set INTRO_FOREST, INTRO_JIGGLYPUFF_PIKACHU, ROUTE, ROUTE
+
+PalPacket_GSIntroBlastoise:
+	sgb_pal_set INTRO_BLASTOISE, ROUTE, ROUTE, ROUTE
+
+PalPacket_GSIntroVenusaur:
+	sgb_pal_set INTRO_VENUSAUR, ROUTE, ROUTE, ROUTE
+
+PalPacket_GSIntroCharizard:
+	sgb_pal_set INTRO_CHARIZARD, ROUTE, ROUTE, ROUTE
+
+PalPacket_PikachuMinigame:
+	sgb_pal_set INTRO_JIGGLYPUFF_PIKACHU, ROUTE, ROUTE, ROUTE
+
+PalPacket_PartyMenu:
+	sgb_pal_set SHINY_GRAYMON, GREEN_BAR, YELLOW_BAR, RED_BAR
+
+PalPacket_BattleGrayscale:
+	sgb_pal_set BLACK, BLACK, BLACK, BLACK
+
+PalPacket_TownMap:
+	sgb_pal_set TOWN_MAP, ROUTE, ROUTE, ROUTE
+
+PalPacket_Pokedex:
+	sgb_pal_set INTRO_CHARIZARD, ROUTE, ROUTE, ROUTE
+
+PalPacket_SlotMachine:
+	sgb_pal_set SLOTS_1, SLOTS_2, SLOTS_3, SLOTS_4
+
+PalPacket_TitleScreen:
+	sgb_pal_set LOGO_1, LOGO_2, MEWMON, PURPLEMON
+
+PalPacket_9a3c:
+	sgb_pal_set MEWMON, ROUTE, ROUTE, ROUTE
+
+PalPacket_GFIntro:
+	sgb_pal_set GAME_FREAK, ROUTE, ROUTE, ROUTE
+
diff --git a/data/super_palettes.inc b/data/sgb/super_palettes.inc
index 5dba6d8..5dba6d8 100644
--- a/data/super_palettes.inc
+++ b/data/sgb/super_palettes.inc