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本帖最后由 yandagui 于 2019-12-4 21:31 编辑 0 q% q0 H2 |# p2 z
, ~5 A7 a3 a2 a: j2 x7 O; O[FC][魂斗罗][最佳可视化]
7 R$ X+ g) p+ q: B" r' N V& V时间:2019.11.30
6 x" X/ O3 B3 h6 Q( ^7 T2 o3 Q作者:FlameCyclone H$ T+ o. i# y% `! y. }. H* a
内容:
* p8 i( e1 g* N/ s% @ 1.可视化: ( w0 b* v) K: L' B
(1)暂停时按选择键进入菜单7 a& I5 @# z F) O& C0 Z% i6 Q
(2)方向键选择功能: B键开启: A键关闭: 选择键交换,开始键退出' V) x* W( S; T2 R$ x
1.1.透明无敌: 透明无敌5 Z( r! P. m+ `# ~! X
1.2.加强无敌: 金身无敌" v% m( {5 U H) ?* o$ ]
1.3.生命锁定: 生命锁定3条
) [+ b6 m9 y- [" t8 U _7 t# k 1.4.武器锁定: 武器保持不变
% ]; s8 s6 b; ~ 1.5.武器切换: 游戏时按选择键切换武器
- N/ {6 v. Y, h! }5 J& }+ }( v; @ 1.6.无限跳跃: 跳跃无限触发+ P& ]$ V% \( p) J
1.7.快速移动: 行走速度加倍
5 G2 |' }* A5 z; b 1.8.皮肤切换: 交换玩家肤色! M: a' X& t& G0 w$ D" l* w
1.9.公平子弹: 玩家子弹可以与敌人子弹对打- b6 g( f+ x; |" Q
1.10.强力子弹: 子弹打中敌人后继续穿透. X& c5 v6 v5 n: D4 R" R
1.11.一击必杀: 敌方中弹一发必死
4 q* H7 k2 x; p" X. { 1.12.全屏击杀: 开枪时全屏可击中目标必死
! Q! ~, Y6 V/ Z J+ r4 {, M( D 1.13.玩家双控: 两个玩家的任意一方均可同时控制两个玩家
+ P3 V& z. j9 K: @+ k 1.14.移除电网: 移除2,4关的电网
, r: C1 O6 X6 M, F3 E. C 1.15.掉坑不死: 掉坑后不会死亡
( @4 W6 ~3 W; ?8 {" s! [ 1.16.跳过关卡: 跳转到下一关' ?9 x+ x2 j- Q- ~ ]8 O8 T
- ;[FC][魂斗罗][最佳可视化]7 l0 I( o% w1 r* a& t( S F4 J
- ;20191129- }; Y2 F1 Z5 u8 S
- 5 J" v* b, R7 G3 y+ R0 _
- ;程序开始地址& J4 C3 r* s; Z. I/ C: h
- .ORG $90003 Y$ E. D- a9 w: E" F( y, K$ N3 @
. N4 B! {3 R6 T3 U- ;==================================================% R" E j& P5 f% ]! L3 B
- ;==================================================
7 p: Z% b$ ?2 C& A- M - ;是否双人玩家/ g# s% P+ Z) P# U; E* v
- FC_IS_DOUBLE_PLAYERS = 1
4 x, s j6 n8 _: f( O
$ y+ ]* i6 T& v/ z6 X- P- ;==================================================6 g9 r, T1 E6 X
- ;PPU缓冲地址配置; W) G' Y7 E& }& J* H: i
- FC_PPU_Buffer = $0300
5 \8 _/ Z) |, o - ;PPU地址配置( i2 l0 Y/ Q+ N; N$ s6 {
- FC_PPU_Cursor = $006 F3 o: D% g9 w4 S4 g& j- W
- FC_PPU_Status = FC_PPU_Cursor+$01
R+ {, N# l- ~/ o# {9 f/ ?/ y - FC_PPU_Data_Cnt = FC_PPU_Status + $01
' E8 j! X: y& p1 Y' o j/ ?- Y - FC_Data_Port_A_L = FC_PPU_Data_Cnt + $01, {, [. \. x$ w
- FC_Data_Port_A_H = FC_Data_Port_A_L + $01( i+ b( }. S& j6 c9 U7 O* B7 A
- FC_Data_Port_B_L = FC_Data_Port_A_H + $01
4 V$ x! w: G, g t% K - FC_Data_Port_B_H = FC_Data_Port_B_L + $014 H4 M2 ^" k1 |# [& }) w8 t& C
- ;==================================================. e' e/ F8 \: r' Y
3 R8 q% H2 x' a) f' T- ;==================================================
3 b3 z9 G7 f3 o4 `7 Y - ;选择项地址配置1 K* B2 Y; P+ z. T: j
- FC_Select_Index = FC_Data_Port_B_H + $016 J8 G* C- }0 {* p. H* ^+ ^
- FC_Select_Temp = FC_Select_Index + $02
- u6 R) V2 }+ V j, d7 L - ;NMI循环计时器
$ _/ Q5 J) y2 z$ k( X! J6 H - FC_Time_Count = FC_Select_Temp + $01& m% y! w- O6 ~5 T+ B6 k$ B' D" g% y
- ;==================================================
/ ?6 s1 v9 v, J$ C% h7 ^. k
/ W2 D& ^- L3 ~# X# s/ I9 h. O+ C- ;==================================================% Q% D, z: M! |3 m4 t- K5 Z
- ;光标配置; G" s4 v/ E/ O: F
- FC_Cursor_Addr_L = FC_Time_Count + $01 T3 x$ V; \* O
- FC_Cursor_Addr_H = FC_Cursor_Addr_L + $01$ l2 L; r4 r" ?, r3 _. o8 ~
- FC_Cursor_X = FC_Cursor_Addr_H + $01
- Q# e" o( p9 B c& { { - FC_Cursor_Y = FC_Cursor_X + $01
# Q: j1 u1 T5 ^ - ;----------------------------------------
) ~% ~$ g+ i3 R D- N' t! J+ t - ;光标图形号2 \8 J O$ _: Y1 `! V+ G! h
- FC_CURSOR_TILE = $3E% P, U! h' R" D; i" _+ b/ t. w
- ;光标偏移像素值
* I t8 O7 A$ G4 U* _: n9 T - FC_CURSOR_OFFSET_X = 123 ]; Z& u" L" ~7 j. n
- FC_CURSOR_OFFSET_Y = 1: f8 T" V, N, I* [
- FC_FUNCTION_OFFSET = 214 y3 K3 s5 u: z7 p
- FC_ON_TILE = $3D
6 V7 e- C. s, Y6 c - FC_OFF_TILE = $3C
W& Y7 b% U' i1 U - ;==================================================
5 Q7 R. ?' ?. H, G T5 P& _6 k: H
8 x4 h. Y8 Z% S5 A! t- ;==================================================
! I! z+ ~" w$ L2 J# g9 a - ;翻页配置* a% w% `4 w8 P% w0 |& T
- FC_Page_Old = FC_Cursor_Y + $01
3 Z B+ R1 F3 Y* H - FC_Page_Cur = FC_Page_Old + $010 p+ q3 K, d# r( O" W
- FC_Page_Item_Count = FC_Page_Cur + $01* L$ @! V6 Y3 T+ e6 D, N1 D
- FC_Page_Item_Buffer = FC_Page_Item_Count + $018 I! O" T3 Z9 K D
- ;----------------------------------------" |. r5 q$ {/ z, E( W8 @
- ;翻页属性
! n1 C9 G8 X/ }% X& X& A ` - FC_PAGE_SIZE = 10
0 d2 d: @. L5 o# x. {6 F - ;PPU单次写入缓冲项数
1 ^1 h. |5 `5 }$ E - FC_PAGE_BUF_SIZE = 2
, ~/ S6 s+ o+ _5 X7 E, t - ;----------------------------------------
( N' P: J4 E7 M5 I, O2 r v6 C - ;显示项最大索引属性
1 ^# U" b* H% |% i( V; p1 D - FC_ITEM_SUM = 16 - 1
5 t( p" k3 L' A - ;最大页索引属性5 ?# d3 Y N' \& J/ n
- FC_PAGE_MAX = FC_ITEM_SUM/FC_PAGE_SIZE*FC_PAGE_SIZE
% O# ]6 ]2 q& l3 D8 M4 m$ J2 J - ;==================================================
5 d, b. l! b# h7 N
) h. j( b5 h `8 h5 U4 f* S- ;==================================================" S2 n6 j/ k; O B: ~
- ;按键配置
* M( u- o3 b5 a# I - Button_Keep = FC_Page_Item_Buffer + $01
" B8 x, e1 _4 |4 ?$ m: _# O8 w - Button_Once = Button_Keep+$02* C/ M" u0 V, X4 n# G+ ^$ `
- Button_Temp = Button_Once+$02
! l/ F( a) V* ?) W2 A! y - Button_Buf = Button_Temp+$02
3 q) O3 ?0 ]) t7 x" F( k/ ~ - Button_Status = Button_Buf+$02
7 Z0 R6 x" r* U) c5 E - Button_Auto_Delay = Button_Status+$023 \; Y F1 m6 }& U
- ;----------------------------------------
& K& u# \$ z( n L7 k - BUTTON_DELAY_MAX = $18* S, K& g1 [& P( ^
- BUTTON_DELAY_SPEED = $08! b; c2 A3 z- b" X, `" l8 r4 i
- + o+ }! T# R0 p4 u! @4 P- h
- BTN_UP = $08
% T7 e- {) P: t8 T8 _( g - BTN_DOWN = $04
; T3 m3 I) D1 `0 t9 ?. l - BTN_LEFT = $022 l; C% J: \+ ]- X4 v
- BTN_RIGHT = $01
5 u7 \9 S" Z- P* v( r - BTN_SELECT = $20) T; B$ d; r- v
- BTN_START = $10
$ I. ~7 ?. ^6 S, S* S: U- q& Q3 f - BTN_B = $401 ?# K% D, G0 Z. }: |0 V u
- BTN_A = $80+ T7 o r% C; b2 I' A3 D& l6 p
- ;==================================================' g& _5 _2 t4 v% {* G& y
- 2 Z' u8 c! q$ I
- FC_Copy_Addr = Button_Auto_Delay + $012 F2 Z7 ?6 L2 ]9 x) h, v- }
- ;----------------------------------------/ ~& I7 X# A a2 b7 i; T
- FC_Clear_Val = FC_Copy_Addr+$00 ;清除模式覆盖值
- l, Q% U: r5 u: B7 V" u% e$ O - FC_Cpy_From_L = FC_Copy_Addr+$00 ;复制来源地址低位
# P. d5 z8 l3 a' t# G - FC_Cpy_From_H = FC_Copy_Addr+$01 ;复制来源地址高位$ }# P3 r0 i4 f3 Z8 P* R7 s
- FC_Cpy_To_L = FC_Copy_Addr+$02 ;复制目的地址低位
" Z3 v: \6 b: S - FC_Cpy_To_H = FC_Copy_Addr+$03 ;复制目的地址高位) ^" Q5 Y) j" ^. y, `
- FC_Cpy_Count_L = FC_Copy_Addr+$04 ;复制长度低位0 s( l6 U, c( H$ P1 W1 F$ V
- FC_Cpy_Count_H = FC_Copy_Addr+$05 ;复制长度高位1 y. H, b; _5 |' F
- FC_Cpy_Port_L = FC_Copy_Addr+$06 ;配置地址低位
8 `- E2 L5 ?# @( l7 D3 m) N# ? - FC_Cpy_Port_H = FC_Copy_Addr+$07 ;配置地址高位5 n s: G* [2 @; f
- ;----------------------------------------3 F; R! \) w. F @2 L
- FC_MODE_RAM_TO_RAM = $00 ;复制RAM到RAM模式
+ U7 V2 J) k# n2 E* A# M3 M - FC_MODE_RAM_TO_PPU = $01 ;复制RAM到PPU模式6 B: }3 f0 \6 r9 v2 Y* t
- FC_MODE_PPU_TO_RAM = $02 ;复制PPU到RAM模式 B0 d! E; d- x; C/ Y R
- FC_MODE_PPU_CLEAR = $03 ;清除PPU模式) I/ ~( X3 a6 P, S/ E; J1 c" T8 Y
- 2 @; K5 r: g; q0 }5 Y
- ;==================================================! C k) T2 G& Z4 h9 F T3 x" x
- Rom_Nmi_Addr = $FF' {) X% r$ u U' I3 [$ L
- Rom_Btn_Once = $F56 o- n2 Z0 W) v5 t5 K% a: F0 F
- Rom_Btn_Keep = $F9: J+ |% `6 S) {8 k1 F2 K
- Rom_Pause_Addr = $25& Q/ j" R; u& g1 v$ C. E
- Rom_Pause_Val = $01
* K! Q8 `9 q3 y. U# s - Rom_Pal_Addr = $07C0
- O4 L0 a/ T4 t' c' n9 K - ;----------------------------------------
& ]- c/ S% w+ D0 t6 f4 p - Save_Zero_Addr = $6200/ U) V) U5 N3 A( F0 B# H
- ;==================================================
. W, t- s; r, ^0 C$ n% j; w& N - ;==================================================
+ }# D) c5 o' W/ k+ U - ' L" b6 I+ h! l
- ;程序入口
# L* r& L! G1 I7 n0 }! G, {# r - Enter:
8 ^. c/ K- p, R' C6 I z& F/ D - LDA Rom_Pause_Addr: W: _! J4 K- O
- AND #Rom_Pause_Val
- w. Z: m+ n) Z0 e( r+ R+ L - BEQ Quit_End, k! G: u. m7 J0 g8 l7 F" h4 w% D3 E
- LDA Rom_Btn_Once5 q$ x' b9 `* V7 e( _* _9 [
- CMP #BTN_SELECT! X3 ]9 J' Z2 |
- BNE Quit_End4 D3 N; b" s0 }) p
- PHA
X0 S$ }, q$ C, c% X8 a6 L - TXA
( `! R9 a4 e% J, @7 B1 h - PHA
' Q, P- Z* A5 n4 g" T' g7 c& r6 [$ d - TYA8 u, b1 K. {$ M( x& j4 R
- PHA
, Z- `# ~% d2 c n - JSR Wait_Sound_Stop
. f8 ^* P6 b, b2 y6 k/ s9 j9 D1 j - JSR Save_Screen& y4 H! O0 c* \& w" Q3 V
- JSR Program_Begin. m( u. \" j; ^4 r+ G) |
- JSR Load_Screen% T7 r/ |! O% b, |
- LDA #$105 g: {/ I- d9 ^ F/ b7 P( }) u' a
- STA Rom_Btn_Keep
+ U1 _ X9 S3 n Y5 f5 M) K - LDA #$00
! c; |% P4 J4 L N" y8 b+ k - STA Rom_Btn_Once
! {( ~/ W* `) a4 l - Quit:% b8 B$ f; K: b. i( f4 V
- PLA
i7 o6 _2 Y9 I - TAY
. m5 Y/ \, s) ^' T4 k; w - PLA
+ ?5 V- S5 ]/ g - TAX
. L- ~5 S5 } f. d; l - PLA8 `% W+ h/ C. ~# p8 o( w: j0 Y
- Quit_End:
" p& G% _+ I- N* |5 X$ q2 r% j( X - RTS1 i9 m2 d0 x& w. [7 _
-
0 Y" y0 |5 ?) t, J9 | - ;==================================================
) i" K5 }* M+ l - ;等待音乐结束" ^1 H/ J5 o6 d& J) R7 B: p) _
- Wait_Sound_Stop:
: |3 `. A" G Z5 P. t- z - Wait_Sound_Stop_Check:8 Y9 O6 j/ y$ {4 s8 [2 h' ^/ w
- JSR NMI_Wait
( u9 T9 m$ x3 M! ?- W - JSR $F825
Q q' H' S3 T" H - LDA $010A
2 j2 f7 d# r- Z* J: V - BNE Wait_Sound_Stop_Check* @0 A; P$ d# p, h0 f: _$ ?
- RTS' O6 i& S6 M) j0 r% v: Y
+ z7 E- f8 B1 M5 Y0 l- ;==================================================, y: j% j! P6 ?2 u0 i5 Z; A
- ;保存屏幕数据" t3 D9 Q2 G" ~! i, }' G; V1 W
- Save_Screen:
% @( k2 @7 @# t - JSR Screen_Off
0 C. |3 T) C* q2 _/ e - JSR Save_Zero
$ U9 u& ]+ n1 k* @6 D9 O - JSR Save_Ram2 J# V0 ?8 A n
- JSR Save_Ppu
- ^2 C; [, P3 ?5 W9 F$ g - JSR Ram_Init3 \5 j# X" y. {
- JSR Sprites_Init5 T/ N, F1 G$ n) `! c) D
- JSR Clear_Ppu" {% V- ?/ d0 ?3 k8 w% R, ?* O
- RTS
8 B9 D) L* o# l" a0 W6 s. O
7 i. j4 M1 v# Z# c- j( Y9 X! c1 r- ;==================================================
, H0 m9 ]7 G$ b6 q( z% [2 P - ;加载屏幕数据! X- h1 y+ W( S" r
- Load_Screen:
8 D- J5 {8 W$ f* v& i - LDA #$008 z$ P- E8 T2 m2 A
- STA $2001
9 @% a5 S- c* B( ]( @ - JSR NMI_Wait0 E/ p/ m, W. R. r9 G& ]* M
- LDA #$02
1 P/ S4 h1 M. ^" W& i - STA $4014
/ I( h p0 d% ^+ g - JSR Load_Ram. l2 U( s- [4 {- k. Y7 }- g) P& K
- JSR Load_Ppu3 B9 o- h6 C! J; m$ y/ d
- JSR Load_Zero
' O J/ L/ q3 j6 L, C: h4 ~3 q4 ? - JSR NMI_Wait
; [, [) d( ?9 L: N, ^ - JSR Load_Palette* [: ^) b1 r$ q4 U7 @1 w
- JSR Screen_On
! h% x- x2 u% k7 O! g - RTS
# a2 X$ I$ k& v$ B2 P# Z% i
% y/ ]4 x. @& s6 e- ;==================================================
6 c) Y1 B( M3 B - ;关闭屏幕
0 m8 Z$ K( t- @. h, O8 U - Screen_Off:
& {% S3 m) d! \- E& y: n, e - LDA Rom_Nmi_Addr4 w! _8 Q w" D! {! D3 }2 r; y) S
- AND #$7F6 d( o% q4 b1 j# J! B: b
- STA $20006 P# l# J! s5 y; ^" s
- JSR NMI_Wait7 o7 G" O6 w" j% ` l/ z; K9 x: \
- LDA #$00
# T! @" ^# q/ Y - STA $20007 S' V7 E D: f8 d) ]- |& @0 o
- STA $2001
) d& w/ g' G5 C& J* n1 z `9 E9 i - RTS; J9 I5 }% r: e! g8 h* Q3 T
h! R9 q2 ^, a! K J- ;==================================================
2 i8 D# G7 ?9 D/ I. A - ;开启屏幕0 D/ M# O/ m* z3 G
- Screen_On:8 a! {9 O) H- x3 l
- LDA Rom_Nmi_Addr
/ z3 U& c0 b5 a' z$ O - STA $2000- _' n4 B# @. W8 p, ]
- RTS1 t# p7 T0 Q+ n1 V f# J8 V4 P6 I+ h: Q
- & T( R8 z! q. x9 v
- ;==================================================7 w+ C6 w7 L- K/ r6 r! ]- r3 ~
- ;清空占用RAM& h# \: f0 Q( _* D! A# g
- Ram_Init:
# B8 V$ L9 l, v/ z. [; M, g, Y; v - LDX #$00. H2 b9 o' k# C2 w* p3 D, N
- LDA #$00
; a/ e8 q5 s; }2 { - Ram_Init_Set:6 ]4 x! Q' f0 B! M' l# B
- STA $00,X m9 m2 B3 `, O: A
- INX
/ o' h& \& `- R5 [ - CPX #$40
4 _( m8 l0 m& k( V" X) p6 \ - BCC Ram_Init_Set
8 J$ t% l% u+ N- k7 n. h3 d. p: ` - RTS$ `0 ]+ g% ]. e3 ] ?5 y
- % f3 H1 m. D/ D$ T# R; j
- ;==================================================
+ ?, w& Y9 \4 H5 A* t3 f) N - ;清空占用RAM/ g6 g5 E5 m* v: r" K
- Sprites_Init:
9 ]5 S, C9 B8 y) x. }& h ^" e$ S - LDA $2002
3 F* A+ g, f. {$ q - LDX #$004 F4 u4 S& l5 `: \ ]* `
- STX $2003
% l) @4 a+ o" g" l4 W/ e+ x - LDA #$F8
& l* h/ [* W6 v7 q Y) k+ B7 ^ - Sprites_Init_Set: F8 S9 }0 }0 i: B) s; |& S& g
- STA $2004
: i4 e" R+ l+ R+ q - INX
5 I& E1 d. T: j" r }" P3 V/ k - BNE Sprites_Init_Set* o$ z- H9 ?. ^+ B: Z3 i" g# C( A
- RTS
6 w3 |9 s" ]/ c
3 k5 B' W5 L5 c& E8 Z5 o0 M1 e4 C% [3 U- ;==================================================
+ o0 ]% X8 @& u; v5 q/ S/ K - ;保存零页数据4 v, l8 N/ r X/ k: h
- Save_Zero:
. @7 W+ F$ N' j8 K1 B$ g# v - LDX #$00
6 ?9 d/ ^: Z4 @5 |/ z4 v" n! C/ j6 ]9 l - Save_Zero_Set:) r" {/ E4 s: M( W
- LDA $00,X
! @7 D. Z" M/ C& a. b5 z* G - STA Save_Zero_Addr,X# x, M) }% Q7 b' u% ]; V/ X( p0 j
- INX
: N! \. X+ c, C - BNE Save_Zero_Set
; z$ D' X* J' f7 C- y - RTS* }5 D1 _/ z% ^* }* c k) M4 m
- . H1 _$ j: m4 O/ t% A
- ;==================================================
t8 J+ W- u& @8 K* x( ` H - ;加载零页数据
- n6 z- h: c6 b2 S3 u6 F; b - Load_Zero:8 p) T6 p J! e: \7 J1 e+ `
- LDX #$00
% f1 H/ L. L9 M! L - Load_Zero_Set:) b, w9 d o8 ~& a! ^
- LDA Save_Zero_Addr,X
! t3 T" a, b+ H% o, k1 P8 i - STA $00,X/ u+ Q% q# O0 }: [
- INX- f& \! {/ ?; X; ~7 x& u% }
- BNE Load_Zero_Set
# o4 t+ }4 M& V - RTS8 y! T" p, e& g6 d
- 7 O R- x" {" R% p! y4 ?/ d- {) Q
- ;==================================================
) ]# Q1 \' [: F& H% F - ;恢复调色板" O- d" X, O, Q+ X. Y- R$ _% h/ L
- Load_Palette:* x- s: V9 K. Q X4 ^$ W
- LDA #$3F
3 m/ ^. i; \# T! h7 A) q) ] - STA $2006# P8 G8 {/ j5 b: N ?
- LDA #$00
- l$ V, I4 }7 W3 ~* K1 t! f - STA $2006
' a6 _! {3 F. ~+ B7 e: D2 N0 a - LDX #$00
% U/ }- e- k; a% |7 J9 q - Load_Palette_Set:
% C, z: K7 f# {& m1 u k - LDA Rom_Pal_Addr,X9 A3 _, u, T1 K: P3 O( f `+ j C
- STA $2007
: L+ x* g" Q* s& F - INX' F P* B& B9 F: o2 N! P! \( @
- CPX #$20/ @' J( c' G. I& m1 X
- BCC Load_Palette_Set4 f: D) v/ e. {1 r+ B6 ^* G
- RTS
3 [+ c* K& r# ~
4 e/ M. F; K# b, b- ;================================================== l$ K) J7 ^& i+ M8 Y
- ;==================================================
# Y1 [7 j0 g [6 K - - o; u/ \$ D& q0 n7 U' V5 m/ P9 \# {0 N
- ;==================================================
+ `% B4 W4 u: _, O5 {$ D - ;程序开始# Z3 K) s) W8 N7 q5 n+ V( U- W
- Program_Begin:
& w4 V4 t0 n i% f5 b7 L! Q$ L - ;==================================================
# C7 Q5 l0 O3 `! T& t - ;图形设置( y* U2 Z) h8 A9 M: l8 k& [, J* ^
- JSR CHR_Set0 H) f* G- o$ m/ P
- JSR NMI_Wait
$ c! _9 J( V+ R. e; @) E - JSR Palette_Set
) l: ]/ s C5 N1 `8 S( B - JSR PPU_Data_Page_Show
& ]1 F. e& z) x, v+ p# r1 S - : q P% e, Q: D7 \0 ~ _
- ;==================================================/ O$ v+ x" O$ G( c
- ;开启显示
- X2 [. O1 l. l; w2 S5 F8 j - LDA #$1E
! Y$ Q1 P2 n" z8 g( z - STA FC_PPU_Status0 {) B- b/ X$ B7 L9 U& O0 l$ A6 s
-
3 Y0 ^. T) {4 {3 U: v' g4 e - LDA #BTN_SELECT: B4 i. S" g8 S e4 I
- STA Button_Keep
& g9 K: }# i- N/ x/ [/ ] - ;==================================================
4 W; T+ _# z7 D' f# }5 V - ;模拟NMI循环: Y) A' X: M2 T( w
- NMI_Loop:& D. }3 v/ A; e5 |8 t
- JSR NMI_Delay/ _! k' P. s/ L7 X$ F6 f' q
- JSR Button_Process `+ b3 z& R+ M5 I
- JSR Button_Auto_Press( X m- M1 S2 p) }, d o1 u3 @( Q
- JSR Change_Select_Item
/ `2 y1 r2 E& }6 ]$ H; F - JSR Change_Function
9 S5 x P) |; N6 Z. v - LDA Button_Once2 v4 D6 I$ ]5 S+ D0 s: i
- CMP #BTN_START3 F) I$ X9 X- B$ y/ x+ |! f
- BNE NMI_Loop
( q; s/ Y% D- z0 w _ - RTS% e$ s% J% k3 k8 x8 c2 ^1 C
- - Q, ^" ^( _. _
- ;==================================================6 x- M( J+ b! b- p3 U# W
- ;模拟NMI中断" v! v% f* S. m, U
- NMI_Delay:
6 U2 W8 k- {, ]3 n9 I/ d: A - JSR NMI_Wait0 F: s: L+ M1 o% I3 ]4 p" L
- JSR Show_Select_Cursor
; p9 H7 l, K: ?+ P. C3 G - JSR FC_PPU_Process4 o; i- `% F0 c A: F+ x$ X
- RTS
+ o- I) P" V& Q$ O L) N5 X - 9 Y6 e8 a4 I9 D& R( U
- ;==================================================
, t' z+ B8 ^: Z0 l$ W/ T- p - ;等待NMI中断
+ Z3 a+ f A- j+ O6 x5 _ - NMI_Wait:
2 e; g5 i+ O0 v2 j: x - LDA $2002; L$ K% f/ d: y8 P7 I
- BPL NMI_Wait
1 B, f. F. o9 T# p ~ - DEC FC_Time_Count
# z* \& J9 ?' V - RTS
4 ^8 V$ E4 F5 U. N4 n7 `
b0 ~8 X- @" \+ o1 t- ;==================================================+ O8 e7 q- @( g/ ?+ G
- ;PPU写入模式配置属性
8 \' y* s/ Q5 _7 y5 E - FC_PPU_MODE_CNTL = $FE ;带计数行写入
* S6 B1 |, @( z3 g& V& D b: K - FC_PPU_MODE_CNTC = $FC ;带计数行清除
* B4 @& @/ S m! W - ;-------------------------------------------------0 ]: f' Y' J# k* v3 ?4 T
- ;PPU处理
. h1 ]% d1 @+ Q4 `4 F- D* k% Y - FC_PPU_Process:4 ^5 x8 n' y/ E8 ]
- LDA FC_PPU_Buffer
1 k: M y; B6 t! `7 n; C4 I - BEQ FC_PPU_Process_End" J X7 b) M$ j' w; i
- JSR FC_PPU_Process_Beg, L, F& w x* M; I5 J2 `% z/ }5 \* u
- FC_PPU_Process_End:6 V4 l% K) d/ v4 h$ H6 X
- LDA #$00' z' d. J) F) F% _0 Y% n/ x
- STA FC_PPU_Buffer3 {2 ]& r/ C" N" l/ ?
- STA $2006
# E/ t( G& t$ O3 W - STA $20062 L4 W# }+ I4 p" T
- STA $20057 a4 F$ s; O; r, w) d1 n# |% }) r
- STA $20052 E$ g0 t5 c! |* o- m
- LDA FC_PPU_Status$ ^! I) ]1 g8 E4 y5 ], Z) |) q, [
- STA $2001
. e. d4 x, s8 ?: |# B8 j9 K - RTS. x8 J2 R, g- c) q
- ;----------------------------------------1 |/ n" \. {- y/ n" H2 Z( w
- ;PPU处理开始) ? ?. R; A/ k! u5 O! ]0 c
- FC_PPU_Process_Beg:1 [" f' b2 ]$ x- e: E6 I) L6 i
- LDX FC_PPU_Cursor! \. u4 L- D1 \0 |+ e% p: i" r
- LDA #$00
6 @ L" y& r8 a% A8 m. E - STA $20015 y9 f, g7 M4 Y8 H5 A( Y
- STA FC_PPU_Buffer,X
) o/ l' G+ A' _& |% E/ K& w - STA FC_PPU_Cursor
$ c/ y, @1 ~9 B( e0 n' Q - LDX #$FF
9 G- U7 f- w0 U* z - CLV
5 ^' W+ L" h1 k0 x4 y( f$ W - FC_PPU_Process_Mode_Select:* } }" }& l" ]$ Y$ P
- INX% i+ m' U$ n. q5 j" }! _7 R9 B
- LDA FC_PPU_Buffer,X3 ]! O, Z6 A$ W* Q; J/ L" R
- CMP #FC_PPU_MODE_CNTL
' f4 z! I, M/ d" P - BEQ FC_PPU_Process_Mode_CountLine
5 z/ P+ G+ _" {7 ^# \7 n3 e8 e& \ - CMP #FC_PPU_MODE_CNTC& F8 ~0 b" B# c. y! h: }$ N {* b
- BEQ FC_PPU_Process_Mode_CountClean
! W9 C$ S8 k& N9 e: L5 B - RTS
- q5 X9 h5 G9 ~, i5 o: X+ b) W - ;----------------------------------------* @: C$ e4 |; e
- ;计数行写入模式" W% t0 {. d( r
- FC_PPU_Process_Mode_CountLine:
( q/ e j* h. j; U - JSR FC_PPU_Process_Set_Addr_And_Count. p5 N. p) g" x% _" |# @) |1 j
- FC_PPU_Process_Mode_CountLine_Write:+ h# u. F9 F' A. R3 s& Q
- INX
& Z. W; T e4 G+ i" G - LDA FC_PPU_Buffer,X- L' ~: ?! j, O4 _# C- t1 [" Z6 K
- STA $20070 e2 Q6 V% N- m/ w
- DEY
% \$ ^8 } g6 i& H; a& | - BNE FC_PPU_Process_Mode_CountLine_Write
' I- ~1 {. u' j% a0 a4 @ - BVC FC_PPU_Process_Mode_Select* N6 c" |3 r- a7 F4 S e$ T t* P
- ;----------------------------------------
" h9 Y) Y: y& ~' k% e - ;计数行清除模式6 p- C- {1 T7 h7 `) z. k
- FC_PPU_Process_Mode_CountClean:+ H( p7 U8 G B: f" @: q' v4 L
- JSR FC_PPU_Process_Set_Addr_And_Count
p' Q4 f( N$ i3 z( ^ - LDA #$00& ^2 M8 T0 R( S# h
- FC_PPU_Process_Mode_CountClean_Write:8 Z0 w4 x: i( I) I8 f
- STA $20070 q" a- s- N8 m l! |
- DEY# x" a2 T& E: v0 R% R
- BNE FC_PPU_Process_Mode_CountClean_Write) w) _6 s& |' F: [/ n
- BVC FC_PPU_Process_Mode_Select
N. T$ }* |( [/ D$ J* Z* D1 M - ;----------------------------------------: t- X! _/ y) b! E
- ;设置PPU地址和写入计数
$ Z6 u/ B% ?4 k" w& `0 z - FC_PPU_Process_Set_Addr_And_Count:
0 M2 Y: I z" i9 T( Z - INX5 J. |- z4 G+ |6 D* n( j- N
- LDA FC_PPU_Buffer,X
+ t, f2 x+ P+ p. z - STA $2006
/ a8 G+ ^1 m: u3 { - INX& M& D& u* i- I, e' i# q8 A
- LDA FC_PPU_Buffer,X
: l, W- |. K' G* h - STA $2006
4 W d5 |4 k1 m2 J0 x- \ - INX7 I/ b# k3 Z' @3 T0 c* I/ c# l9 \( K# Q
- LDY FC_PPU_Buffer,X
% E L/ I% B- F8 l! E4 X0 K( j' a - RTS. w3 S u1 n( M2 C6 i
) X, I8 t: x. u5 s4 F$ Q- ;================================================== J, w7 f& f h
- ;设置CHR图形0 g/ g6 D' j; U0 @. j
- CHR_Set:- N2 j8 S" i* k3 a) h
- LDX #$05
* s$ H7 ~9 X/ [0 p3 S7 w% F2 f - CHR_Set_Data:# U. b3 ]5 _% l" ]2 u$ J3 O
- STX $80003 v4 q) _' }6 Y$ N
- LDA CHR_Data,x
$ s% p# @2 c( h+ E2 c3 e: S - STA $8001
, B8 ?8 }: l( p, z& G - DEX* B$ i$ I- A n7 a' V; Z
- BPL CHR_Set_Data
- [* M, l7 M0 E8 u. X/ W) ]& b, V. O - RTS
3 q* F" R4 ^' v" C1 q! m - ;----------------------------------------
6 B3 G0 O- ^. G Q0 j* P, Y( X - ;CHR图形bank数据
5 g9 u. ^! n! K6 n) |# t - CHR_Data:
# j3 X1 M8 J$ Z: N% V1 _ - .BYTE $00,$00,$00,$00,$00,$00! H7 W9 i% }; ]# _% Z& {
-
( F) X1 v8 y- D ?" X2 T6 m. ` - ;==================================================" |) [3 r( G: o0 |8 u
- ;背景调色板设置& r& `: P: @& a1 b: a
- Palette_Set:
/ I. K5 ?' {% ]$ L! \* l - LDA #$3F; o# _( ~0 r9 G# h0 O
- STA $2006
1 V1 o- k" Q* T, G7 i' w - LDA #$00
0 D4 m% L9 H( g - STA $2006
' C" E- A0 U8 N - LDX #$00
8 K! X1 S8 q3 |" F. i$ C - Palette_Set_Data:
' v: N( `0 i3 u' j2 X X. |9 X - LDA Palette_Data,X, f* f* R& e% `5 p
- STA $2007
# l+ P* `! O c6 s - INX7 `# m! X) \- F
- CPX #$20
/ t7 V% {( y; n( E* y - BCC Palette_Set_Data
5 V5 Y, @" B0 ~+ @. X( h. c3 k" _ - RTS, ~4 }9 q5 {1 m/ x0 [4 E9 q( I
- ;----------------------------------------: I, V& @; T R5 E+ ^! C n+ L U9 i
- ;背景调色板数据
' D0 w; f! e% p9 C+ y: G" W- K - Palette_Data:
3 s6 [$ R0 A5 P; N7 C5 ?# A - .DB $0F,$29,$24,$24,$0F,$20,$20,$20,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
' B+ {" \2 D) X! G( h. l - .DB $0F,$20,$26,$16,$0F,$24,$24,$24,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
, e+ g* N! F# ^9 ~ - # U, I# v! r% V1 h" @' V3 r6 w
- 5 h3 y/ p, h# r2 }# }1 b
- ;==================================================
1 |: H% B, r4 N7 k' O# T - ;按键扫描
, N p* s+ O; {; V1 m* i - Button_Process:1 T+ C) x# b! D* _0 W! E7 s
- LDX #$01
5 ]9 ]- w* Y0 f* `% Y1 _ - Button_Process_Beg:: ]: K) s0 \5 I5 v) {0 J' |& j
- JSR Button_Scan% a( m' K9 F- Z. N4 ]
- LDA Button_Keep,X
4 S4 H& o0 u/ d9 w/ a - STA Button_Temp,X+ h2 c4 u. |2 [5 h! {8 I) e2 f) y( h
- JSR Button_Scan
5 \0 t" A4 y2 x, u - LDA Button_Keep,X- y; {# D/ Q( ?5 m# |) |7 X7 Y, Q
- CMP Button_Temp,X
% q# i. L' U6 q& s' ^ - BEQ Button_Get_Once/ j7 T& Q: z, R5 j* D5 G
- LDA Button_Buf,X( M' Q6 [7 z( M1 H5 o
- STA Button_Keep,X- m3 S1 Z8 R! B7 F' X
- Button_Get_Once:5 B' T1 J0 f! I' ~! ^& w3 C7 L
- TAY
+ ?8 V( q. ~, ~" O0 Y6 v, Y - EOR Button_Buf,X' P& v; H) N9 s' S2 P1 E0 e4 }
- AND Button_Keep,X$ I- w! D) _9 |# w! B: _! b# N
- STA Button_Once,X! {# T: k6 }, [6 z! ]* e: [
- STY Button_Buf,X
, F0 }; i. h4 e0 `& m. c - DEX; l, j. ^7 W+ {- E9 V/ L$ [: _9 v
- BPL Button_Process_Beg$ q* ~7 k0 L7 X, C5 T( J
- RTS
+ S2 w+ U8 C3 J1 G% } - ;----------------------------------------3 E& Q- h4 `5 A3 {
- Button_Scan:
$ _6 C+ K* `' u - LDA #$01" o3 ~$ M/ |8 o% X) g( b: f/ Q
- STA $4016 C+ E# p" s T, b7 j( Y3 l( y
- LDA #$005 s$ `1 a+ z1 A7 X: \4 j$ \/ |
- STA $4016& ~8 B& E9 R+ g
- LDY #$08
! M$ a7 W" k; ^ - Button_Value: L0 t0 d9 G& L* X! C) I" h! O
- LDA $4016,X
6 i7 ]$ t. |8 e6 m7 a - STA Button_Status,X, {& v8 o! j8 L; a! s/ {) z
- LSR2 a: b. V' }4 H4 ]0 Z4 u
- ORA Button_Status,X
: ~* f) Z6 t' N, w- h' M1 X - LSR k+ p$ X& e1 Z# ]. P
- ROL Button_Keep,X
$ K2 i4 u' t P6 k6 C* j' t' u. j( s1 [ - DEY
: n3 h. y3 W2 \7 u: q - BNE Button_Value- _0 O6 n3 |& q' a
- RTS. a: D5 @# K V/ s0 U3 R
2 s) K: w' f7 y2 o7 m8 ~7 z- ;==================================================
! @$ d6 N) }- }3 x9 @! g- F0 s% p - ;按键自动按压
+ s% ~1 D# ~2 z5 Q% ` - Button_Auto_Press:1 t7 v) l) V# {2 ^/ q+ ^( k
- LDA Button_Keep
, q; D" M1 H( E( A8 Z# u! c9 j - ORA Button_Keep + 1
# A& ^ k7 z- d9 f9 a$ F - BEQ Button_Auto_Press_End
, q$ R, V* u; j x - INC Button_Auto_Delay
+ d0 X6 s, b5 L - LDA Button_Auto_Delay
) ]: o( j j: }$ n1 p4 C - CMP #BUTTON_DELAY_MAX
, M6 f% ^8 i5 H3 I: A - BCC Button_Auto_Press_No_Active# D2 _5 j6 W4 F1 a3 e
- LDA Button_Keep2 q3 Y% y* U% u( P
- STA Button_Once
3 r( P) I& S; |- p - LDA Button_Keep + 1: o: A" O5 Z+ V
- STA Button_Once + 1
/ e* I" d7 f4 t" O$ o - LDA Button_Auto_Delay
8 k: i* n& i" v& [5 G: t9 ] - SEC
, ?6 t2 s, ^( ? D - SBC #BUTTON_DELAY_SPEED2 f4 x+ t' ^4 e. h
- STA Button_Auto_Delay* X, y( u) ]7 B& a
- Button_Auto_Press_No_Active:
6 U0 D; L6 @, U% K& j - RTS* T) S5 y1 _' V3 ^
- ;----------------------------------------8 o; l; B6 u; I
- ;未按压按键4 T: b9 D6 K! X+ |) q
- Button_Auto_Press_End:
j) Y$ ]" {- C7 S, {( ]" p - LDA #$00
( J P+ q; I7 L2 p# l& q& Q - STA Button_Auto_Delay+ S8 I4 h; \6 Q8 T
- RTS
2 H: `; t% k% B8 n W
; S* A4 L' U `- }" ^6 c- ;==================================================
2 I. M' S; i. k+ R - ;设置PPU写入模式+ U" m% E) }/ ^) H* x: I# L/ p
- Set_PPU_Mode:
5 _! h4 R. a6 v( O* k% d a# i - LDX FC_PPU_Cursor
7 z5 W0 U3 G; h2 Y S' e6 V! m4 ` - STA FC_PPU_Buffer,X, T4 }8 G6 p. X' H1 S
- INX
- E5 u4 b1 `6 V. {! v - STX FC_PPU_Cursor
3 h8 P1 X! @- }3 N2 k+ K - RTS8 A6 \% i% T2 N9 ^
- - ~9 n! g; @2 s" Y% u% h2 j, `0 o
- ;==================================================+ N" G- {" o& V( q; m0 S
- ;写入单独一行文本
- {/ e- I5 ^0 L: F. I0 I$ K - Set_Select_Addr: j- `) |/ y' q2 [7 d& D
- LDX FC_PPU_Cursor: Z' o+ _7 x( y. B7 a
- LDA FC_Select_Temp
9 M" A* J( r! n. Y - ASL
) M' }# X' x) p0 z - TAY% x8 x* n& k7 u E9 }1 G1 T' V, x% \* C
- INY7 k. E7 g: L, f! f& K; h5 W& z% u
- LDA Text_PPU_Addr,Y
3 P3 t7 a* R8 k( ~) | - STA FC_PPU_Buffer,X n! N5 X) F* `- Y9 j+ `3 f) \( A
- INX
. Z$ b9 R. V$ g: n8 I - DEY
6 a# D' C- q; I+ L - LDA Text_PPU_Addr,Y
3 N* F J" i8 ]2 ~ - STA FC_PPU_Buffer,X
' w5 H) y5 R1 ^# o - INX5 x F( t) B" y3 T
- STX FC_PPU_Cursor" E% C* o4 L' i4 o4 \' K
- RTS
, p- d7 m. f; {* J6 Z3 @ - 6 U; J# N& ]& m/ U2 c7 k
- ;================================================== y+ K, q$ T* ?4 p4 }
- ;写入单独一行文本
( Z% I) @; B: B. V0 V4 C - Set_Select_Data:) ^1 l/ K0 n, y V, F5 I$ o
- LDA FC_Select_Temp
, y5 N P9 E( N. F+ ~& } - CLC
5 K4 ? a' j q - ADC FC_Page_Cur' J7 a: ^8 _: L
- ASL5 G' X1 D0 @2 }/ t
- TAY
$ ^& T: n3 l \- E4 y: E- j5 W - INY
F* m6 D5 J( U _" u - LDA Text_Data_Addr,Y0 q( V7 d7 J8 D( p5 \" G; h
- STA FC_Data_Port_A_H
/ a/ N3 C8 A# k8 Q: L/ g - DEY
J* o* t! K2 T6 a4 \4 P, U - LDA Text_Data_Addr,Y+ p; _4 g$ }8 s6 Y' c. q
- STA FC_Data_Port_A_L
/ t2 |/ {" ] B# L1 X - RTS- P# W( [0 Y, D2 U3 L
- 6 y4 W* O+ A: G+ Y( z
- ;==================================================
" f# q% i# a9 g# e - ;清除旧文本
1 x( f! T: H8 x- z w% S; Q - Set_Select_Data_Clean:7 J, f4 N2 {1 h2 K; n
- LDA FC_Select_Temp
8 f, ?7 S4 _! x+ d - CLC
9 v9 u. a- X8 t. e* i! O% |, P3 l - ADC FC_Page_Old4 A/ R' w( H8 b/ e$ o
- ASL
8 ?* n3 X1 b( ^( N - TAY; v+ J& B) M/ o' ]
- INY
* F8 j9 G# |. x0 _) n - LDA Text_Data_Addr,Y
. X3 A4 {3 ~; e v6 j- a& \$ C - STA FC_Data_Port_A_H
5 x# _; |/ \- w5 P - DEY
2 S" }- A9 ?( I& Z& g - LDA Text_Data_Addr,Y
% e* k! U- C Q8 Q' k- R - STA FC_Data_Port_A_L' w( ~" O4 ]: M- v# h- Z# n- I# {
- RTS' Y6 z( S6 [" C- n$ j: I, Z
- 1 p( w1 u8 a8 o& _
- ;==================================================
: p6 v& O3 ] h: T. S; _ - ;写入单独一行文本5 E/ S3 v% ~' c( M }
- PPU_Data_Write_Item:
# v& F7 }9 _6 p1 J1 k/ B; ] O, p - LDA FC_Select_Temp
( }' c8 P+ S) c - CLC& t3 {+ E" I' d7 x- M
- ADC FC_Page_Cur
; Z: q/ _: X; l4 G0 O& E - CMP #FC_ITEM_SUM
, I; b) s Y' K - BEQ PPU_Data_Write_Item_Set
0 N3 V* b1 ~& g ^) V j - BCS PPU_Data_Write_Item_End
$ T) L0 o5 m1 B7 c7 y - PPU_Data_Write_Item_Set:' n5 U1 A) [- F! a% \
- LDA #FC_PPU_MODE_CNTL2 @2 ^$ L( Z% R) n5 ^! Y+ H4 i# m
- JSR Set_PPU_Mode5 \6 q# Z- u/ \
- JSR Set_Select_Addr
0 j! d- ^8 a F/ F' A+ G8 b - JSR Set_Select_Data
2 K- R9 L! D0 k. F - JSR PPU_Data_Write_Line+ a* O* h8 i' v0 ?" @, Z2 ]
- PPU_Data_Write_Item_End:
" y( k1 p6 f& t7 [. [( i3 c - RTS
' h- q+ I3 J, G( {0 |
/ b# x- P3 N3 c y* n. M- ;==================================================6 _4 ~8 D3 y& o# K# Z3 T, _$ V# H
- ;清除单独一行文本9 T7 U( j3 k' e: f# n- P7 c: b6 l
- PPU_Data_Clean_Item:
* V2 `9 x& m! o2 N+ L - LDA FC_Select_Temp
* Y. i+ {) v" ] - CLC
- ?' `1 M) _% T& ?' |$ f* P - ADC FC_Page_Old
3 Z: K! h u. Y* _9 y - CMP #FC_ITEM_SUM
* _7 r# s! C; `: R8 Q/ o) K7 z1 Q - BEQ PPU_Data_Clean_Item_Set
, j0 @5 E/ v8 w! K$ h - BCS PPU_Data_Clean_Item_End; L* R; V' p1 v! ~+ J' O3 k9 J* @
- PPU_Data_Clean_Item_Set:# X& T' V) Q% B/ l3 Z
- LDA #FC_PPU_MODE_CNTC3 l! f9 J3 t) a1 w7 A' M7 W4 g
- JSR Set_PPU_Mode! W( e, {9 h2 i: S. F* G
- JSR Set_Select_Addr! i6 f* l7 B6 ^& D
- JSR Set_Select_Data_Clean* V. N4 U& `8 U; {; D7 o" Z9 s
- JSR PPU_Data_Clean_Line
( H: }. q) `0 b' e+ G+ ?- P: Y# N - PPU_Data_Clean_Item_End:
3 u, `' k/ J- h6 [# d+ [, \ - RTS# l( }) o. y( M+ y
0 b# C. A: Y! A$ i& _1 j( V- ;==================================================
S9 ?9 j! [7 O - ;页内容写入
4 R; I6 E) L; S! C4 F: h1 F7 Q - PPU_Data_Page_Show:8 \, C( e0 Y- t% W9 a, G
- LDA #FC_PAGE_SIZE* |+ R4 c! r# s; t9 m' a8 l1 Y
- STA FC_Page_Item_Count; c7 q, _& w: j/ ]# U5 n4 V
- LDA #$00: g) i( ~3 j' `" L2 C+ u4 V, k) v
- STA FC_Page_Item_Buffer- ^+ e9 d9 f R. `" K2 F7 c
- STA FC_Select_Temp
3 I/ a1 r; k% e* j- Q X, M - PPU_Data_Page_Item_Set: h) Q0 X2 }8 p1 |
- JSR PPU_Data_Clean_Item
6 J" w9 I# S1 K f2 J R$ s5 ] - JSR PPU_Data_Write_Item0 S- U! t% e) L: ?5 a- h
- JSR Function_Status_Clean
j8 j+ X! v( }5 C - JSR Function_Status_Show
( m' m6 U2 D Y2 B$ t$ s( q8 i) C - INC FC_Select_Temp
; E9 r( [! ]9 C9 z5 Y - INC FC_Page_Item_Buffer7 W2 W" a O2 \& u, n8 w5 \7 q
- LDA FC_Page_Item_Buffer+ V2 ?/ ]# Z1 W& F9 M5 a4 F
- CMP #FC_PAGE_BUF_SIZE
$ _1 b7 `$ U- y. o - BNE PPU_Data_Page_Item_Set_Check/ ]- e' }; L* v6 e3 Y
- JSR NMI_Delay m; q/ A$ B% y4 h; ]
- LDA #$00/ Z( C: C' B' F8 }- Y
- STA FC_Page_Item_Buffer
- U' L: m* _7 r, B - PPU_Data_Page_Item_Set_Check:
- C p) Y5 d: Z" b# K: F9 ` - DEC FC_Page_Item_Count8 x& X5 |! o3 ~8 v+ X; p
- BNE PPU_Data_Page_Item_Set
4 M; J" |. I/ n3 p1 P( [$ y - PPU_Data_Page_Show_End_Check:
1 q4 @/ v# {1 ~# I% N* E - LDA FC_Page_Item_Buffer, o1 r- G, i8 D3 y
- BEQ PPU_Data_Page_Show_End
) T2 A9 l) n4 U- I' \ - JSR NMI_Delay$ Z% }" H: p1 J
- PPU_Data_Page_Show_End:
, r. z. j, O9 c, O - RTS* h9 l+ x! _6 Z2 [% ?7 [6 ?
1 R+ X! W/ P9 b: W0 \* u# K- ;==================================================
* K: q2 J3 c& L( D$ c! |$ J% s - ;PPU单行数据写入接口1 @. H! O+ [5 V4 A
- PPU_Data_Write_Line:
6 F g$ u& c5 i$ H" w0 q" C - LDX FC_PPU_Cursor7 j u9 I) e- o8 X' j
- LDY #$00
6 v; b1 r$ y4 x- R, ~ - LDA (FC_Data_Port_A_L),Y
6 X" @) p2 a8 ~) v6 B8 }( i( c - STA FC_PPU_Buffer,X0 K; i8 \4 W2 K& O6 V# p
- STA FC_PPU_Data_Cnt
2 b( [ b1 A1 I ]; o% _ - INX5 s# [0 N7 ^, d. k
- STX FC_PPU_Cursor. I: ~( d7 `- r9 I9 D x4 {, L
- INY
+ j4 m* w# J- V: X) e - PPU_Data_Write_Line_Set:# a \; u; u# F2 Z0 _- i& V
- LDA (FC_Data_Port_A_L),Y
' J7 i6 e- L0 Z- g* H; A - TAX0 W! w, ~' @# H4 g; a7 \. y/ f. ~: ^
- LDA Char_Rom,X
& @6 T! c Z, ? Z: ^ - LDX FC_PPU_Cursor& |: [ |4 u& C9 j& D- w# n
- STA FC_PPU_Buffer,X
1 k2 d4 u1 ]) [9 q" j - INX
4 m% b0 [, q) G7 N - STX FC_PPU_Cursor5 G6 p. H* G# t/ `
- INY5 q) C1 b7 d' ?( s, T/ I; B
- DEC FC_PPU_Data_Cnt8 Z9 t/ h9 M- {# S
- BNE PPU_Data_Write_Line_Set
1 W3 t8 x: F" d$ k* Y: G3 j - STX FC_PPU_Cursor& k/ w, w" b s7 ^4 j- p B
- RTS
( ^: ^5 ?' N3 K/ s2 E( c4 { -
4 T' O7 J% h$ b( ?; g; W, t F( ? - ;==================================================' X( l3 K S+ S/ y
- ;PPU单行数据清空接口
* x$ Q7 \8 `( D& } - PPU_Data_Clean_Line:
4 B2 D2 r* N8 u+ g* p4 p6 B6 U8 z - LDX FC_PPU_Cursor
4 N( \$ z$ N3 h6 c x( _9 u T! ?) m - LDY #$00- @- |" ? a1 j, V" |& [5 `
- LDA (FC_Data_Port_A_L),Y
- ]$ C. @5 T4 Q$ S# B) K2 [9 G7 T - STA FC_PPU_Buffer,X
* W8 E: u) v0 Z$ i+ L/ [2 B, W - INX
0 @& ]; j6 Q/ _" W - STX FC_PPU_Cursor
4 Z R% d0 y# p( z# \ - RTS) j! D6 F& t q' n0 J% F$ F
- % {1 t' O$ E% a
- ;==================================================
. m, J4 C& o, r3 a - ;更改选择项
% J2 a E# C* ~ - Change_Select_Item:. x: e# f. ?( T
- Change_Previous_Page:2 c" J1 a% S+ c) t; D& R
- LDA Button_Once: O0 J& F- G% i- M
- ORA Button_Once + 1
1 o& i. ?( o5 Y - AND #$02
% K8 d7 K( `9 _- y$ ~ - BEQ Change_Next_Page
8 H# f1 m1 P7 U; R' i - JSR Change_To_Previous_Page( X, {4 a7 n* }7 x% \
- Change_Next_Page:
2 E9 }9 K* C/ r - LDA Button_Once
# C0 K G+ B/ J/ c3 S" r9 \ - ORA Button_Once + 1% v, j: z, F3 m% `$ [% |
- AND #$01
& G( Z. d, y* d& o; q - BEQ Change_Previous_Item
- f+ I/ z+ ^( ~1 X' B - JSR Change_To_Next_Page8 p2 \ z" [; z/ I. I
- Change_Previous_Item:/ G. r, d$ n$ L5 g3 j- s' l W
- LDA Button_Once- \6 Z) \/ |# M7 R; S
- ORA Button_Once + 1
. v7 d" M/ Y9 \# v, B t; S - AND #$08
& X+ D* ^3 w0 X1 Q3 C - BEQ Change_Next_Item
$ E! d. v& L1 M! H3 e d - JSR Change_To_Previous_Item; j0 A1 Z& T6 l7 E, f8 r0 h* z
- Change_Next_Item:+ {$ h1 m8 P6 L: A' ~4 }5 O
- LDA Button_Once
M7 v6 ^) e$ w9 t5 S, ~ - ORA Button_Once + 1
+ z6 q: t( F/ o5 U - .IF FC_IS_DOUBLE_PLAYERS& Q8 L5 `& G' q x4 ?( @( ?
- AND #$04* w( G9 x) r4 W3 W* j
- .ELSE
7 }% ]9 o; Q8 O: W% _- k - AND #$24
$ \, q# L# ?* @ - .ENDIF6 Y, Z# I6 T7 A- z
- BEQ Change_Select_Item_End
$ t0 W3 a" d2 c, o8 F: p - JSR Change_To_Next_Item6 a- Y- o# p4 ~7 F
- Change_Select_Item_End:
! E% H4 o3 S# s6 n - RTS) o6 y1 M' A! E8 ], ?3 ?/ D3 Y' Q7 D/ q
- : o! _% d5 V$ w3 o5 w) P
- ;==================================================
" H; o0 S* H/ V4 l. d. s" @ - ;切换到上一个选项
2 N; C( M( Z1 t5 \ - Change_To_Previous_Item:
# F$ e9 ]6 Z: _9 s - LDA FC_Select_Index3 U8 E0 C0 o6 C* V5 C$ z( E3 w
- BNE Change_To_Previous_Item_Set3 e0 D; L' P. P* j& b
- ;----------------------------------------$ ~ }! C0 s H5 r1 z
- ;切换到末页最后一项" K/ d. H- Y- |7 Y3 e
- Change_To_Previous_Item_Set_Last_Page:
+ _5 N/ [3 D J! i- J1 B( D& i - JSR Record_Last_Page_Index
& E9 M* t; j- V( t8 S - LDA #FC_ITEM_SUM. P: H' h% v5 w. v& W
- STA FC_Select_Index
: m6 B. H, S2 P T7 A8 j - LDA #FC_PAGE_MAX
5 h6 S- R y! p - STA FC_Page_Cur" r. C2 F& ?! b- V! G
- JSR Update_Page_Content& m3 q- @/ m- c$ v) d% c
- RTS
, I, L8 [) c+ C/ M: n; A- d8 \5 F - ;----------------------------------------
2 [- i5 O# D9 U: D1 c G - ;切换到上一个
% X+ k {4 d9 ~' Q' @ - Change_To_Previous_Item_Set:5 m' v! `$ K% [' ]% h6 T4 F
- ;检查是否需要换页
2 p: D3 P! ?, b% H( u" K - LDA FC_Select_Index
4 _* \% P$ t8 k8 N9 S - CMP FC_Page_Cur
. j* P( r* s) q' i3 p - BNE Change_To_Previous_Item_Set_No_Page
: t* G4 r: A3 h9 M6 K - ;----------------------------------------
7 w# I" e( s* x9 N( g7 y$ E - ;切换到上一个(需换页)* l+ q2 Y8 { s- S
- Change_To_Previous_Item_Set_Page:9 @, g4 ?; |- @2 t' r7 T+ w
- JSR Record_Last_Page_Index+ z/ I4 r; m! i4 |1 T
- LDA FC_Page_Cur
# h* k7 V$ j: }: h; U - SEC
% t' q* _% l6 H: G( i( c0 u( V - SBC #FC_PAGE_SIZE4 a! G |1 `# O1 J6 P
- STA FC_Page_Cur8 c5 S: Z$ i7 J# o' t6 a
- DEC FC_Select_Index
6 F7 y) }1 _+ ]; w% X - JSR Update_Page_Content
" G; [# M1 e4 ]8 Q7 X: V: M - RTS
3 d: w0 f4 H% U( I8 ? - ;----------------------------------------
$ n, Y8 q& P3 I7 ^6 O; G - ;切换到上一个(无换页)1 Y* |& K9 J+ A* s; B/ ^- H9 K* K
- Change_To_Previous_Item_Set_No_Page:/ Z6 Z8 d' r/ |. M* K
- DEC FC_Select_Index
' _' h, s$ x7 h - RTS4 I8 i4 a9 @" |' d0 D. i: `0 u
- % V9 w% ^/ B; n/ x3 e
- ;==================================================" @9 b1 A6 }, L/ E
- ;切换到下一个选项
1 [, z4 }0 D! W" I, @+ D' E - Change_To_Next_Item:. F7 n' ~ ^% X
- LDA FC_Select_Index
" ^2 C# X* g: G, V( y3 e+ t* H - CMP #FC_ITEM_SUM
, O+ G5 B- {) E0 _5 i - BNE Change_To_Next_Item_Set, u2 ^: q( Q: { E/ u& a
- ;----------------------------------------
6 j% v9 n4 k7 S+ ~/ a0 o" B7 h - ;切换到起始页第一个/ s+ ?, H# ]. m a% c1 p
- Change_To_Next_Item_Set_Begin_Page:- g1 n8 r# n3 j, T2 g* l' @
- JSR Record_Last_Page_Index0 ~* s& W) F5 k! F h' w e0 I
- LDA #$00
! a5 _6 ~* P9 n7 O* |5 Z - STA FC_Select_Index& e( G: S4 @7 C
- STA FC_Page_Cur
3 Z0 O K1 Q- Q - JSR Update_Page_Content" A# \8 S f0 [
- RTS! f% m& ^5 p' I
- ;----------------------------------------4 t/ }; s& I! [ y! q6 W
- ;切换到下一个
: N$ W `, \; J: m - Change_To_Next_Item_Set:
# r% n& k6 n) Y: q& c' m) o - INC FC_Select_Index+ F g. g+ V4 W. g# `0 c
- LDA FC_Page_Cur
( }8 j* L# S- m/ v4 d5 n - CLC
" ^& b4 }- i+ F - ADC #FC_PAGE_SIZE
Z3 O2 c8 q4 N/ p6 W - CMP FC_Select_Index/ F' w' q; y: [
- BNE Change_To_Next_Item_Set_End, ^8 ?' ~/ W; n+ E4 T0 A
- ;----------------------------------------
) \4 b; E+ k' N3 _ - ;切换到下一个(需换页)
, W. b" ]- c" g/ M- ?6 J - Change_To_Next_Item_Set_Page
3 }( t6 f# P/ X8 h - JSR Record_Last_Page_Index" n) R2 f3 ]* @& z9 n7 b* e
- LDA FC_Page_Cur* A+ F# P# I" k3 `# x g8 |1 t9 E
- CLC* h) C. L% p. A
- ADC #FC_PAGE_SIZE; s6 e- R) F1 f$ T9 }+ x j
- STA FC_Page_Cur3 j/ ?- y( o" ^% r: M$ x$ m% |
- JSR Update_Page_Content
3 e7 Y4 }7 X- A- ^' `: c - Change_To_Next_Item_Set_End:2 H9 R% C; ~5 w9 z9 X1 j
- RTS
$ g2 Z" W% K4 w& H - % u0 {3 e7 j) z5 i n# l4 L- R2 x
- ;==================================================
, l4 X: J. d; O' r - ;切换到上一页$ t! z; Z6 C( n# r7 q8 N
- Change_To_Previous_Page:
, a& L; j5 Z5 P2 p$ g - LDA FC_Page_Cur- |4 y T* [; W
- BEQ Change_To_Previous_Page_Set_Last_Page" x- E) C5 F, k6 y( W# ]$ f
- JSR Record_Last_Page_Index
/ j7 F) l/ u6 C- c - LDA FC_Page_Cur
5 I5 i. k% h' w4 n& W: R - SEC
' m, ]0 w$ G/ C9 u4 M! V$ m3 U - SBC #FC_PAGE_SIZE
4 s* z/ f$ _% u6 |1 T - STA FC_Page_Cur
7 r# o# Z6 ^) D: d8 \4 m$ D+ X - LDA FC_Select_Index
4 C; V; ~+ _3 N" o - SEC
* _( k, ^ d* U/ _# w) g - SBC #FC_PAGE_SIZE9 u- u+ C( ] X& [
- STA FC_Select_Index
/ V* _/ e. p u8 z# s5 v- t - JSR Update_Page_Content% s/ O0 K! s1 A, D+ v' y* ~
- Change_Select_Last_Page_End:3 U- @5 Y( ~- G$ w8 p2 s
- RTS
8 X! T- O" n+ P' y - ;----------------------------------------" K# j$ q1 N( `0 Y
- ;切换到最后一页4 C- J/ e# ^: w9 ?6 u
- Change_To_Previous_Page_Set_Last_Page:
5 u$ G6 v5 G/ C& T - LDA #FC_PAGE_MAX. J1 x1 K" ` n
- BEQ Change_To_Previous_Page_Set_Begin_Item
}* G/ J: i" ?1 m' y - JSR Record_Last_Page_Index
, F+ x* e/ n2 V/ m" B% x) x - LDA FC_Select_Index! h# A- |1 T5 g4 `* M
- SEC' o. [0 [7 R. ?1 Y# V' @2 [# o
- SBC FC_Page_Cur/ {3 N7 U/ D1 C3 }- l
- CLC9 v2 \; {4 z5 D4 {! Y
- ADC #FC_PAGE_MAX5 |: ^4 O2 I8 G
- STA FC_Select_Index0 g2 x% e+ |* r+ n0 F# I" }
- LDA #FC_PAGE_MAX: V) E' ]5 n! U, R! |
- STA FC_Page_Cur
2 O1 [/ K1 r( r# A3 k: v- B - LDA FC_Select_Index
8 ?7 M0 w& h7 |. e+ Q - CMP #FC_ITEM_SUM
: h( r) F1 p/ r1 P3 E# V - BCC Change_To_Previous_Page_Set_Last_Page_End
! N4 Y- T- m, V - ;----------------------------------------5 C, j8 |7 `/ c
- ;切换到最后一项6 \0 D" B A, A9 {4 i
- Change_To_Previous_Page_Set_Last_Item
7 R6 X1 S+ a* A: D - LDA #FC_ITEM_SUM6 V$ X' x5 T+ ?1 e
- STA FC_Select_Index
' y" b- h4 L. ^1 d4 d- ^" o - Change_To_Previous_Page_Set_Last_Page_End:
+ T6 a5 |5 A. h8 R k5 h& s+ d - JSR Update_Page_Content
5 V5 P" G* Z7 f4 z - RTS$ K1 k9 |/ K0 M6 `
- ;----------------------------------------) V& I2 P( f. S1 l2 l
- ;切换到起始项(最大页只有一页时)
% Y+ S- \+ i9 p6 B8 Z! _% h - Change_To_Previous_Page_Set_Begin_Item:
1 _) ^2 }- Z% z X5 a - LDA #$009 w1 @) p# R3 V- S! q' o
- STA FC_Select_Index, q: M. s9 V, ^% t9 q' c- D$ h0 A, g
- RTS
" C5 u$ L" c7 k. R7 Y# {' _ - : g( q8 C4 O, {, A
- ;==================================================
6 Q/ i$ x0 A! r& _1 ^0 s - ;切换到下一页
0 b: S: R9 b; f% @1 F4 R9 `/ [9 ~ - Change_To_Next_Page:
( H/ l2 |) o! S) k" k, y7 k5 j( { - LDA #FC_PAGE_MAX$ a3 G; V8 S- z& Q1 Z k% s6 }
- BEQ Change_To_Next_Page_Set_Last_Item
) i# A) S! |4 s" D# t; i, \) X2 l - LDA FC_Page_Cur
' s6 p$ C- _! D' \6 h5 @ - CMP #FC_PAGE_MAX
3 Z( {1 A* o! p# r8 g - BEQ Change_To_Next_Page_Set_Begin_Page
- v' i/ B5 E! \, k) ] - ;----------------------------------------- s/ C7 a+ \3 Q- O& h9 C
- ;切换到下一页
& p0 F' C/ T8 s% b4 P/ Z1 V - Change_To_Next_Page_Set:
j. `+ w) j: {0 K$ X - JSR Record_Last_Page_Index- k- Y0 M% V: p/ d# r
- LDA FC_Page_Cur
' l Y" P# @! ^. A5 f9 p s, S - CLC
% s0 ^" N+ B9 w7 S* B1 C/ w' [5 T - ADC #FC_PAGE_SIZE
. r% b9 ^7 k0 m4 K+ r# S, U s8 G0 n - STA FC_Page_Cur
1 X+ g3 G, G! |% n1 K6 Y6 h6 | - LDA FC_Select_Index9 ?- O8 u: ?" g" J" @4 p" P1 }
- CLC
- \) U, |4 t Q2 B( F$ a - ADC #FC_PAGE_SIZE) u: {6 X7 T! f X% s4 [2 n
- STA FC_Select_Index
1 d' i/ f# S& C) G, H2 c - LDA FC_Select_Index
) H8 x9 y9 ?+ \8 y - CMP #FC_ITEM_SUM
" C9 j* u2 G% l5 ^$ P$ r* F# e- u; R - BCC Change_To_Next_Page_Set_End7 A( J8 d9 W" z4 x& p6 J
- ;----------------------------------------
4 W! T9 B% Y3 H0 O - ;切换到最后一项
/ b L, O; } ^% m - LDA #FC_ITEM_SUM
3 N; G% c; t; |: y6 I4 g - STA FC_Select_Index
4 l2 N5 X! |4 z# E E7 p) w2 z7 W8 h - Change_To_Next_Page_Set_End:
" j$ u8 Z2 N. L7 a9 Y# I - JSR Update_Page_Content
1 h9 J3 \: B) w- H" S - RTS
/ A* Z8 r% E2 S7 M2 {4 c5 {# [6 Q/ w$ Z - ;----------------------------------------5 I8 |; `7 F& r: v" q# I6 h
- ;切换到起始页
" i* k7 V( J, S1 E+ _ - Change_To_Next_Page_Set_Begin_Page:
2 V# E. Q$ M6 @/ z& c& X5 @7 g* J - JSR Record_Last_Page_Index
3 l9 c) N. ~( u - LDA FC_Select_Index. Y; Q7 d, a: ~5 i% V# e
- SEC
/ B. j6 B& @ }/ n - SBC FC_Page_Cur6 I# z" M3 {, f# _" Q; A6 a, ]- X' B
- STA FC_Select_Index; V2 h8 P/ v* M
- LDA #$006 Q: A6 Y" K( y, A* `
- STA FC_Page_Cur5 C/ J. d* S0 c, s7 [+ ?
- JSR Update_Page_Content
K# a& X4 t8 h - RTS- Q/ U9 B( h4 o; e8 U8 w& f2 I, k9 l' n
- ;----------------------------------------
$ M! o6 v; p8 e- E- N - ;切换到最后一项(最大页只有一页时)
8 i4 a1 K5 y0 k- x+ y E( V/ }: Q - Change_To_Next_Page_Set_Last_Item:1 Z$ r6 s- F& K8 z- F
- LDA #FC_ITEM_SUM
1 d" |( L2 J X% g5 O9 C# q - STA FC_Select_Index
, y R3 H4 Y# E - JSR Update_Page_Content7 n, a- {$ j: x1 K0 |
- RTS" X( x- C6 p/ O3 r, _' Y y
- 1 {, d- n& E% F
- ;==================================================# Y% m0 s7 M( ~) J$ i/ i1 A
- ;更新页面内容0 z4 Z8 n5 i. J4 H. X
- Update_Page_Content:' s9 D( O! @9 u! C5 k P. E1 t
- LDA FC_Page_Cur
5 a4 \8 i4 ~7 B |: y - CMP FC_Page_Old% N" H( V. } L3 s8 O
- BEQ Change_Update_Page_End5 |" w( ^+ @, ]3 s1 M
- JSR PPU_Data_Page_Show
$ ^2 }7 e# a$ G8 J# M- ]2 E: L - Change_Update_Page_End:# F `, T- F$ U, \
- RTS" ^! L* u) Z" X. J; H5 ?7 E
- : d: v$ Q" J2 c1 P/ E U
- ;==================================================& E2 }9 H$ g. e9 i4 q( {* s* l* N( A
- ;记录上次页索引1 b5 M0 l( o7 w5 S9 e4 X
- Record_Last_Page_Index
" p: z, I! U# U3 Z - LDA FC_Page_Cur N( h5 p+ h$ v/ e
- STA FC_Page_Old$ |5 t/ x. B; @+ S, T* a
- RTS
* b0 B% c& _/ }* I% f7 J% A, w - # X4 R% \- ], C7 Q6 M5 @
- ;==================================================
4 S/ l1 r/ l% F; i7 ]- W - ;显示当前选择项光标. G4 a3 D) Y! |# R3 H* f
- Show_Select_Cursor:
4 y$ I6 c8 Y7 f, j( r - LDA FC_Select_Index
/ t! i3 }3 B- X6 I$ Z& V; e; A - SEC
7 k3 ~# {+ o4 ?( Y% D2 F0 V' c1 {" t - SBC FC_Page_Cur
+ |7 X8 T( p8 G% ?8 U$ S - ASL
: r6 y/ s7 o5 B0 Z5 g3 N6 b7 e - TAY! o9 d0 D; Z+ B
- INY$ H3 e! V7 i* k- q }0 f
- LDA Text_PPU_Addr,Y
+ K0 t" T0 A( K; x/ n1 Y - AND #$03
0 k: I, x% w7 H5 q/ ] - STA FC_Cursor_Addr_H3 {( ^' ]. y& E7 I! t6 I3 V
- INX
p' W6 ]4 r- W - DEY
; {' Q- W9 ] [" v4 E% F! ` - LDA Text_PPU_Addr,Y
- [# Y" {' X L! e$ \/ _+ _ - STA FC_Cursor_Addr_L
, S/ I5 U x, ?# l* Q - ;----------------------------------------
0 r8 J( v& U2 T8 ?0 |( P! \ - ;计算光标X坐标$ t W1 E9 z3 j n: O
- Show_Select_Cursor_Set_X:
! c1 _( n5 ?' n/ j- d" D+ p, s - LDA FC_Cursor_Addr_L( N5 e* `7 y1 L! m( C; y( B/ R- j
- AND #$1F1 ^4 S J3 T* d, O+ v
- ASL
& _6 F) M; X; B6 O - ASL
' R, K, f9 u2 m: g* y; q* s( ? - ASL7 y0 ?8 B4 O& w1 K$ @
- STA FC_Cursor_X& B$ U3 D. ^6 K0 ?
- LDA FC_Cursor_Addr_L+ p& j5 `) m/ O. X" Q; o5 |2 P
- AND #$E0
% D) D/ X- F& p2 w3 T6 W; u' m$ \ - STA FC_Cursor_Addr_L
4 h o. S S. T; g - ;----------------------------------------
& h, u' L3 B7 e6 v - ;计算光标Y坐标
+ ?2 {% a* M+ Q6 r! p4 h: g - Show_Select_Cursor_Set_Y:
4 y$ t- r) H) z l) U! g3 o7 o" g - LDX #$05% \0 k! ^, D) |
- ROR FC_Cursor_Addr_H
6 b3 x1 U" N, v% f1 W - ROR FC_Cursor_Addr_L
' l+ K) j/ T# J0 O) a" J - ROR FC_Cursor_Addr_H
# @6 j- \2 A" J! R% ~ - ROR FC_Cursor_Addr_L! @! v c/ q6 J
- LDA FC_Cursor_Addr_L# D+ c- _* l$ ~9 ^
- STA FC_Cursor_Y
3 n# P& K) G B! u( b - ;----------------------------------------
0 M: j# v) k/ g: `1 _! z - ;写入光标
" S) L0 P+ w3 }( R5 V - Show_Select_Cursor_Set:7 _5 \8 t* `$ U3 a7 P7 d( L! K' a1 s
- LDA #$00
; S/ E8 D: M4 X+ n - STA $2003
4 m6 ^# N/ I0 q3 `) w' ? - LDA FC_Cursor_Y
" A2 @2 r K; ^; X+ Z9 c - SEC
8 E5 E2 Z, H9 g N$ K2 f9 V - SBC #FC_CURSOR_OFFSET_Y( @# ?2 K0 y7 t. v+ P
- STA $2004
# y3 D5 O I1 l% ?! Z3 y7 ~ - LDA #FC_CURSOR_TILE2 f8 z4 z4 N& T2 |
- STA $2004
5 b: k. `* f" P- h6 w5 ]4 L - LDA #$00
1 F- \: w5 s2 ?4 v7 Y' d* I" d7 R - STA $2004
* C5 T# G2 m$ a, ^ - LDA FC_Cursor_X
: |# w) q8 h# k# \8 c5 \& r - SEC
% K y# V) k! J/ _ h: ^4 y; S - SBC #FC_CURSOR_OFFSET_X
4 ^' X. f1 m$ p- Y# u) h - STA $2004
& T& P. H9 i: T( R - RTS- Q, j/ ] p) H
. i, M% ^% T& c/ m# l- ;==================================================
& O! n4 T. ^& F" Q7 h/ s - ;切换功能
6 U; z% X$ \$ r) C( r/ d) M - Change_Function:& E* K# u1 v% N9 z O+ c: k
- ;----------------------------------------
# z5 e9 i4 T% L. I9 c$ Q - ;开启功能A0 x: n% k9 Z' ~2 z$ P5 c) ?
- Change_Function_On_A:) Y% p: y0 U6 [& l
- LDA Button_Once/ c+ K8 P! Q5 Y7 O
- CMP #$407 t8 V4 Y6 L& M6 ^7 ?
- BNE Change_Function_On_B
% L7 P b E! }. N5 x - JSR Change_Function_To_On_A
7 V6 V7 L: e! n7 d$ [* n) i$ m - JSR Function_Status_Update( D8 b. x2 r# d$ I
- ;----------------------------------------
) L( b; p5 C7 w% v! p" f - ;关闭功能B5 _) v; r+ n0 y2 a
- Change_Function_On_B:) ]% o Y. C" [# B5 H0 f
- .IF FC_IS_DOUBLE_PLAYERS
# v: v A$ O) _2 Z - LDA Button_Once + 1/ h1 u, s& d. Y- v
- CMP #$40
7 h* [; s2 G+ j+ K/ L# T0 _/ [& O - BNE Change_Function_Off_A) U7 ^* [1 k& H& B4 o0 R; Z: q
- JSR Change_Function_To_On_B$ g( R- O2 ~: i; e' B8 X. L- x2 A
- JSR Function_Status_Update
8 L5 g- Y; B) W0 n) L7 |# S - .ENDIF, l+ [2 e2 d2 p7 [8 a
- ;----------------------------------------+ Y g( a5 _7 D7 Y) p- K( d
- ;关闭功能A0 m# ]' @) R1 S% C, `- P0 K Z$ V
- Change_Function_Off_A:
- Q8 T% w$ Z+ e0 c: w' w - LDA Button_Once5 O/ p; I. h. e7 M! T( }
- CMP #$80& q* {5 E g( S$ }: q4 x
- BNE Change_Function_Off_B" d+ @5 @* [9 r, f' z+ O
- JSR Change_Function_To_Off_A% n; i( k7 S7 ^/ ^* L# r
- JSR Function_Status_Update
$ T- N" @1 K8 x6 @% n4 r - ;----------------------------------------
7 |( I; _" L' `! \. @0 h5 o - ;关闭功能B7 s+ b$ Q% o4 f
- Change_Function_Off_B:( u0 b/ l5 ]* C$ o4 C3 f$ t. `
- .IF FC_IS_DOUBLE_PLAYERS
! K9 t3 O( ~1 i - LDA Button_Once + 1
5 E: |' A/ `7 j6 x5 O K - CMP #$805 L: ~8 p7 m5 T1 C9 b' y: V, G
- BNE Change_Function_Swap
5 U- [: F6 e& K' p9 a - JSR Change_Function_To_Off_B# I( {2 e& g: u5 z
- JSR Function_Status_Update- b) ^5 _2 U( m1 [$ Q( q2 Y
- .ENDIF
+ u ]0 g' K# Z - ;==================================================
# H* i! E1 l V J - ;交换开关
3 j% b2 I* e, k" n4 \ - Change_Function_Swap:7 A |- b- P- n1 x* T
- .IF FC_IS_DOUBLE_PLAYERS
8 E! ^: H3 x7 O+ W" w4 G - LDA Button_Once
' S: G+ i5 f% }! o4 s; }2 h - ORA Button_Once + 1
2 b. T/ I5 m$ K3 L x$ F5 m s - CMP #$203 Y( J0 Z) W) L' C
- BNE Change_Function_End7 p& n% R' v! w+ c
- JSR Change_Function_To_Swap; g* y d) L+ ?* l; U( h- T
- JSR Function_Status_Update
6 g3 h3 D4 E! s0 ? - .ENDIF
2 H8 |( i( e2 `: _, N$ T8 M - Change_Function_End:' k0 a6 M6 y7 J1 P% V$ `
- RTS
1 l& o6 n! ~) G" u( y - / K. i+ s; n( \0 A* t' [3 h+ n
- ;==================================================
1 M- L7 D8 \ x* I' H- a" f - ;交换开关状态1 r/ R1 ~+ T0 h/ y7 n O
- Change_Function_To_Swap:
+ r) o7 N) U( c+ e - .IF FC_IS_DOUBLE_PLAYERS
, {- ^) V# B8 v; L6 B k% _2 r - LDA FC_Select_Index
D3 f$ T5 g# H" T/ S - SEC3 K( e3 k, w2 z
- SBC FC_Page_Cur
% ~3 b6 i& U8 L3 g+ r8 e9 s9 W - STA FC_Select_Temp
Q' {3 [ W. P" w7 D - JSR Set_Function_Port
- O8 c E( c. D, ~& G: e - LDY #$00
4 ]5 l% o9 M$ j* ?! `" V - LDX FC_Select_Index
' g2 |4 n9 e8 |: g6 n! ^ - LDA (FC_Data_Port_A_L),Y" l0 e# |8 _( \4 K4 _
- EOR (FC_Data_Port_B_L),Y( A0 I8 y% U, ]& T6 a! H w: A2 e0 L7 _
- AND Function_Check,X
3 R4 W; x. x f3 g - BEQ Change_Function_To_Swap_End; n+ W9 U6 c& I) h
- LDA (FC_Data_Port_A_L),Y$ p/ G2 h6 U3 U4 H% O
- EOR Function_Check,X0 ^( |1 O8 K. X+ I, }1 h7 Y
- STA (FC_Data_Port_A_L),Y1 i `* e W3 k$ L& ^6 I: m
- LDA (FC_Data_Port_B_L),Y
- g, ?- D: G7 N! @# v( s/ u- M( R - EOR Function_Check,X
5 ^7 y2 t$ d& B, @* g8 F [ - STA (FC_Data_Port_B_L),Y8 Q) K: \$ O' U
- Change_Function_To_Swap_End:* f! l F1 R# O. o& f- E
- RTS$ a# \# b0 |; j/ v" M6 @
- .ENDIF
: E9 q& e, D: w4 g8 ]* S. f - ) n( R* G' H/ [: ^
-
# Z6 y: p2 X9 }6 v6 C - ;==================================================$ B* M1 m0 B8 }
- ;更新功能状态1 F* ~$ [* D0 T! {' ]# x
- Function_Status_Update:+ ~. L% f1 @+ G5 ^
- LDA FC_Select_Index
5 o* k, U) W6 _, k0 `' o+ ] - SEC
2 f, |' w$ U8 S' r - SBC FC_Page_Cur
( {7 E8 o3 b6 z. f' ?0 f6 |! P9 s - STA FC_Select_Temp
8 s& c2 D: ]3 V, J% v' Z - JSR Function_Status_Show. ^% f9 v& k8 k* r
- RTS3 T$ a0 H8 e1 q
-
+ W, P- ?! a% E8 V$ v# ]6 J - ;==================================================5 i4 ]; I' F7 ]' M8 _; o
- ;设置功能地址端口& k$ ~& C8 I6 O" q# S
- Set_Function_Port:
) l1 e! D1 L" I* r8 S3 i j4 f, i" g - LDA FC_Select_Temp
# `9 `: X( M1 {, [7 s4 _ - CLC: C- h4 y. F# K/ z8 W
- ADC FC_Page_Cur
d$ ]0 i! N/ h8 x6 s2 f - ASL; w1 b3 z1 y {4 P. l% v5 q! l s8 M' L
- TAY
' D( e& K* b. w# T - INY4 P9 t1 v5 l/ _# u4 r3 h; _
- LDA Function_Addr_A,Y
. D: ?6 s* j/ t$ _ - STA FC_Data_Port_A_H
; i5 |3 m- q' K- D - .IF FC_IS_DOUBLE_PLAYERS! x3 a4 T E" G
- LDA Function_Addr_B,Y9 p* o+ |$ k# z! Q! {# D
- STA FC_Data_Port_B_H
! p# D% s; O) c - .ENDIF
( k) O: G9 s6 T2 B3 V/ h$ ^ - DEY
5 x$ O& F0 d: ?0 m6 d2 T, s( T3 ` - LDA Function_Addr_A,Y) x5 l- }& B! E0 S% u
- STA FC_Data_Port_A_L( _0 ?4 x% `3 A e
- .IF FC_IS_DOUBLE_PLAYERS
: D3 s. s+ y+ Q/ C - LDA Function_Addr_B,Y
0 m9 Y4 i4 }$ F7 t- _/ E - STA FC_Data_Port_B_L
9 n7 F6 K+ x" \; i- W, L - .ENDIF, ]3 v3 ^1 v' A2 x$ y' d, y
- RTS
# `1 u3 Y D& [# K. K
, Q& v# j% v& q; Y5 n3 S6 A4 Z3 r% F* E- ;==================================================1 Y+ I# K) K9 E( N) j5 }
- ;设置功能临时索引
2 S2 Q/ i4 S( T5 F - Set_Function_Temp_Index:
9 u6 H* }. r* a! @$ C1 v- `4 W8 V - LDA FC_Select_Index
' j9 | y* ?9 U6 C, p# @ - SEC, C; s1 {- e% d: G
- SBC FC_Page_Cur& {0 q$ o" N) {
- STA FC_Select_Temp
( G1 v9 v& G# K2 j( l& U' x - RTS/ |+ s, w5 i e3 q! b( r2 g
5 G$ ~! K; @0 y6 v7 m8 W- ]- ;==================================================
4 o$ E( {9 x1 h- C" S - ;开启功能A
3 C4 g: P$ l: m; L5 d; } - Change_Function_To_On_A:. s$ L+ v4 o/ R, u% m
- JSR Set_Function_Temp_Index Y* \! U* _3 C1 Z$ [$ l
- JSR Set_Function_Port: ?5 l( Y3 g% v, f n
- LDX FC_Select_Index
: K, U; Q/ f; @; c - LDY #$003 L4 i4 g9 o! G3 k! ~
- LDA (FC_Data_Port_A_L),Y
2 N; L4 ]- E1 X - ORA Function_Check,X3 | Z- ^. r; j
- STA (FC_Data_Port_A_L),Y
5 g. ^( B0 h' X( c - RTS
" y& A C7 b/ N' j" M9 k - ;----------------------------------------
, k- N9 o0 a5 A- Q- M) b - ;开启功能B
5 b9 _& }2 v, v/ v' I. x3 G - .IF FC_IS_DOUBLE_PLAYERS1 V: G! X) L, `; a
- Change_Function_To_On_B:
. C3 |6 w" G7 R& \# P% z - JSR Set_Function_Temp_Index3 h1 c% k5 F7 K- V$ C' ]" Y
- JSR Set_Function_Port8 U7 d% u1 T H& V; S- i+ o6 S
- LDX FC_Select_Index
: z; N2 Q* W: C" a' \/ ~ - LDY #$00
, a0 T& V1 J) M& T) ^$ ~ - LDA (FC_Data_Port_B_L),Y
# m' d |! `! V! H: ] - ORA Function_Check,X
0 t6 t* y% |% d9 ^4 z - STA (FC_Data_Port_B_L),Y* q |' ]! @; }7 @
- RTS
6 K5 P: X/ L/ v2 R, | - .ENDIF
8 B" a8 B& b& d- w/ o" ]+ U! x( K% c - ;----------------------------------------
+ z9 k5 K+ Q, f* B' O: i1 l - ;关闭功能A- l8 H$ w% V3 N" N" L8 V) \' M$ u
- Change_Function_To_Off_A:. V1 V, s4 i1 }
- JSR Set_Function_Temp_Index
& y. p0 E9 R3 c |8 k9 \2 |% ^ - JSR Set_Function_Port" c0 V# z S, ?/ r/ w, z
- LDX FC_Select_Index
+ s2 M, w% A# r, M1 v$ e; N, Y - LDY #$00
! i5 h9 M5 w" i+ P; b9 a. U0 l - LDA Function_Check,X! n, l' E& }+ Z$ F$ v8 w1 y( ^ c
- EOR #$FF
5 w1 E4 }3 ]% c s; n& ?# \ - AND (FC_Data_Port_A_L),Y' h# v1 y5 G2 u# b% r! w8 ~* B: F
- STA (FC_Data_Port_A_L),Y! _9 N& E0 s$ |+ H, \& g3 ^2 |- G
- RTS: b( c; ^5 J, o9 z& d% c
- ;----------------------------------------
- D9 D8 [3 ?* k- c9 ]; S2 `% B - ;关闭功能B
9 g+ ^9 T1 f T. m+ N - .IF FC_IS_DOUBLE_PLAYERS
. F( Y$ D2 f2 T/ r" @ Q* o! _ - Change_Function_To_Off_B:3 r* f( O; i+ S: g+ s; t% T
- JSR Set_Function_Temp_Index
# h! E; y9 I0 q/ F% H2 ? - JSR Set_Function_Port
( b! h& y5 H2 g3 t7 y: {" h - LDX FC_Select_Index! `$ B o& U) F9 O$ e0 v
- LDY #$00
* }# a0 M0 b+ J; j: _ - LDA Function_Check,X
+ T; U; i0 N: r, ~( h# n/ { - EOR #$FF
8 o/ p5 n) E, q2 L7 _8 z ^ - AND (FC_Data_Port_B_L),Y
7 P% p. O+ t+ V5 Q" [7 a- Z7 ~ - STA (FC_Data_Port_B_L),Y; H/ @- j# n$ w$ ~3 Q. z
- RTS
8 Q m8 ^& z$ ^! _) B - .ENDIF
- I) x6 _# {5 b$ @5 G! n7 ? - 9 w! m/ F, i1 ^7 {
- ;==================================================
; J4 a2 h; I; H/ S - ;设置功能状态PPU地址
L( T( A' t T" S - Set_Function_Status_Addr:
* O& u; x9 O* L) B; t$ D5 n - LDX FC_PPU_Cursor
& t) z- w9 @1 N* E! C5 ?: ? - LDA FC_Select_Temp4 k k; T& q4 K v8 R! `- M2 Z
- ASL
! r. \9 m* k3 v0 ]+ ~; s- b - TAY, m& K6 @% i9 v( B' R
- INY5 _ M+ h( i- P3 B' y
- LDA Text_PPU_Addr,Y1 C* {( @ a( _9 w/ l, ?
- STA FC_PPU_Buffer,X* f; ^" i8 D5 O5 T
- INX
) t# o6 |5 \' d* c - DEY
+ n- I/ w' }9 I9 @) K8 W/ C- o k3 f - LDA Text_PPU_Addr,Y! M1 J6 K3 J* y# g& U% \
- CLC
$ v/ W/ s( n/ y, y$ f- F - ADC #FC_FUNCTION_OFFSET# ~: }! u. S% L) |9 f8 c
- STA FC_PPU_Buffer,X
" `! |# L' }1 Q3 Y! j' g - INX( H' h( T$ ]" k% g1 E9 @
- .IF FC_IS_DOUBLE_PLAYERS3 q$ T4 A' ]8 ^
- LDA #$02
5 I" H8 {; M4 W; j - .ELSE$ ^9 @/ g! T. V# ?$ i2 H: h
- LDA #$01
. P7 O6 R: J& v. P8 [1 ] - .ENDIF
" u5 V+ g& ?- S Z2 p1 T - STA FC_PPU_Buffer,X
3 i+ R2 D4 @% d9 c1 K3 F - INX: k- \* P% N* k; ~6 ~
- STX FC_PPU_Cursor
6 a' C# x+ ^' t2 f( H( G* | - RTS
0 U6 `! Y' x0 e) |9 r( L3 r" H - ; q! M2 w9 j r* y
- ;==================================================) T- @- _/ C( g% G/ i T: b
- ;获取当前选择索引
& j- k x/ {+ F( p - Get_Select_Index:8 l4 @$ ]0 C( \
- LDA FC_Select_Temp% `8 S, C5 j! ~/ S2 j! p2 M
- CLC
0 }+ l- Z9 _ ]; H5 C- ?+ L - ADC FC_Page_Cur
% l$ v# t% U$ l- H4 W8 h9 [3 r - TAX& `; n O) ~$ z$ ^- Q1 o! D
- RTS
5 b; U, y S! ]* @8 N -
9 S Y8 Y- ^7 D- ~5 i" h# ]* I8 q - ;==================================================8 S' _' S2 ^) j! M( X l/ ^
- ;清除状态文本) @. T6 f* d5 h! c/ T( S
- Function_Status_Clean:' x! g( r- T% Q- f
- LDA #FC_PPU_MODE_CNTC
* r: O7 ]+ T8 E% m# \( c - JSR Set_PPU_Mode" x- X1 w2 w' g- ] U5 ?+ z* F
- JSR Set_Function_Status_Addr/ S' X. ]9 E |1 R. S
- RTS
. L/ {7 L% v9 |- w5 h+ u - 9 W- t. ]* z X, P6 O
- ;==================================================, O3 Z" s+ ^3 o- @
- ;显示开关状态
9 T7 g0 w9 }0 x6 Q, g - Function_Status_Show:
2 o6 Q, N$ N4 |0 |3 } P - JSR Get_Select_Index
- B5 H* E' V4 F - CPX #FC_ITEM_SUM5 ]" `, P; [' L9 F! g' |" y4 ?
- BEQ Function_Status_Show_Set
^. H( k ^; W" @ - BCS Function_Status_Show_End* p, M2 W: k( o- w
- Function_Status_Show_Set:: }0 ]9 p; h/ I" \, x7 q
- LDA #FC_PPU_MODE_CNTL# r- W8 d+ n4 e! f3 G2 r$ Q( ~
- JSR Set_PPU_Mode
. ^' J' `! j; u5 o4 F3 q" X - JSR Get_Select_Index
r3 v P2 p3 r - JSR Set_Function_Status_Addr2 g8 D( `7 g1 v; ?" i
- JSR Set_Function_Port, Z1 Q* {) w9 H
- JSR Function_Status_Show_Check_A J8 z/ u# b; v2 B, j1 J
- .IF FC_IS_DOUBLE_PLAYERS$ [9 W. | o3 z6 h; I
- JSR Function_Status_Show_Check_B
& Z% p8 l( z; H6 H4 @ - .ENDIF1 V9 L1 d9 K9 a: p
- Function_Status_Show_End:+ x3 p5 \4 f# [& @
- RTS
, D. r8 s5 N" y0 A# b - ;----------------------------------------% \! `6 j3 f! m; g# ^$ u
- ;检查功能A状态% G8 c8 E0 S7 S2 Y$ l
- Function_Status_Show_Check_A:% L; t. G/ N! D9 S) k
- JSR Get_Select_Index
% B1 ~7 f- b W7 t* O2 C# }. |) f - LDY #$00
" Q3 Z" W7 q: d- b( J/ Z/ W/ U - LDA (FC_Data_Port_A_L),Y( o0 o7 l, M+ O' d `1 B$ Z( m' O
- AND Function_Check,X
- ~& H1 ~5 g+ R& t L: j - BEQ Show_Function_Status_Off* u! _4 ~7 ~/ e. {
- JSR Show_Function_Status_On. q' t0 }% b1 `6 T+ l
- RTS6 j% {" b* n# @; P4 s4 {( F
- ;----------------------------------------! x: W+ H& R0 C
- ;检查功能B状态
# o* N* e% u6 e0 l. V# ~ - .IF FC_IS_DOUBLE_PLAYERS& I2 M% X' D& K8 n) i) T. Z5 |. {/ ^" r
- Function_Status_Show_Check_B:
$ |4 h. V& |: f% _ - JSR Get_Select_Index
- U8 H& N) v' C: _& Q - LDY #$00% J4 G0 {, h; I2 O0 G
- LDA (FC_Data_Port_B_L),Y
4 k- e" S q4 P0 w - AND Function_Check,X
0 {6 S' y, J8 k' O! O b; d - BEQ Show_Function_Status_Off$ v! B/ j5 w$ s& D" V. R+ y
- JSR Show_Function_Status_On5 \4 q. p ^/ E$ w" Q7 p
- RTS+ t4 Z- p5 G0 s) F0 P
- .ENDIF* R9 N/ e% C0 g( l+ R
-
# u( x% ?/ h. W7 l1 N( z; v8 t7 B - ;----------------------------------------
: h: t; _ n- T, V% q - ;显示功能开启状态# V2 H' v- I8 M9 q1 ~" W
- Show_Function_Status_On:1 z7 U: W0 R4 X& V: ]
- LDX FC_PPU_Cursor' C6 F2 r [ R) ^" @7 y$ M, i& `% o7 Q* S
- LDA #FC_ON_TILE
- M8 @; O' t6 h: g! ^% O - STA FC_PPU_Buffer,X2 \) S; R2 l* R* ?
- INX& k. o' E: s9 P& q. ^6 p
- STX FC_PPU_Cursor
% Q4 v: r& l. p$ T - RTS/ t3 V l4 P9 \5 p$ {( ?& n0 p
- ;----------------------------------------4 |0 b( p: l# M
- ;显示功能关闭状态5 c4 k: q" }5 C% m; F
- Show_Function_Status_Off:/ Y3 [1 r% @1 u0 H' H
- LDX FC_PPU_Cursor
! x4 }5 I8 f; `- r2 v) W - LDA #FC_OFF_TILE; v" o0 H) r! I ]; n2 o; L
- STA FC_PPU_Buffer,X; Y9 p9 t* [7 I
- INX
# f d0 Q( w( N e. i( e - STX FC_PPU_Cursor# W$ q0 d) _6 k! N
- RTS9 M1 c0 ~$ y2 k ?( V
' H# }% e G$ Q, X+ g- * Z5 ?+ F( N/ ?, C: P
- ;-------------------------------------------------------------) e: ^5 D: }3 o: L6 m# f
- FC_Data_Copy: ;数据拷贝参数设置
4 m. C! J' r9 s9 y, Q: A6 p& w8 x) }$ P - STX FC_Cpy_Port_L% C/ s" D A, _1 _
- STY FC_Cpy_Port_H
' r* @$ |( o# ]" }& }, u - LDY #$00
$ ^2 w# k- j) M& z* A - LDX #$065 y2 ^4 T2 T1 y
- FC_Data_Copy_Addr_Set: ;从指定地址读入参数+ z( s- Q, f& k7 C M \
- LDA (FC_Cpy_Port_L),Y
1 l' @6 X6 l' f6 F; o( w3 | - STA FC_Cpy_From_L,Y( X* \* v5 s; }" m! X
- INY/ G0 T+ M0 x4 t I2 x
- DEX" K5 `1 T+ f3 ^" f. t
- BNE FC_Data_Copy_Addr_Set: F4 y- C9 A2 C- w7 l
- LDA (FC_Cpy_Port_L),Y3 k$ A9 `: ^3 z- ]* b7 [
- CLV
% P8 {3 ^$ H6 b - LDY #$00
* N1 }% i. @2 K - ;----------------------------------4 b. f0 q7 P; P% B+ [
- FC_Data_Copy_Mode: ;复制模式校验
^; y, w) v9 x9 `) i1 n3 M - CMP #FC_MODE_RAM_TO_RAM
1 c) U+ C7 @( S1 v3 F - BEQ FC_Ram_To_Ram_Mode
6 X! w, N" ?$ d: w& j - CMP #FC_MODE_RAM_TO_PPU6 e5 _2 U% K5 B1 e. R. b& I
- BEQ FC_Ram_To_Ppu_Mode* i* |$ l3 o Q4 {
- CMP #FC_MODE_PPU_TO_RAM) D8 r9 q, G6 }$ W4 ]
- BEQ FC_Ppu_To_Ram_Mode
6 }+ M6 f3 U- O0 X/ ` - CMP #FC_MODE_PPU_CLEAR
" w* m0 i+ v) W8 V' _3 T0 {( G - BEQ FC_Ppu_Clear_Mode
4 |8 E- y5 A C1 v - RTS7 ^$ M3 g5 b1 g: l, g7 J6 n) O6 T/ x
- ;----------------------------------------
" T) i) C+ Z3 c# X( Q8 Y& T2 B - FC_Ram_To_Ram_Mode: ;复制RAM到RAM模式
y5 i4 a- k" n% _/ ^, [ - LDX FC_Cpy_Count_L
% r# l7 a# {+ _% j. V - INX
8 e$ D- @9 B8 o. x - FC_Ram_To_Ram_Count: ;剩余计数检查
$ o/ O! _1 R5 a; z. m* y$ b. [ - DEX
9 _5 H: \8 o2 M E - BNE FC_Ram_To_Ram_Copy+ J0 l( u) v" O6 g6 `% [
- DEC FC_Cpy_Count_H
9 R" ]) A8 _1 R, \0 Z - BMI FC_Ram_To_Ram_Over: K, H5 F8 e/ T* H: O3 T; X. J
- FC_Ram_To_Ram_Copy: ;开始复制数据
# c$ M0 k( d, g, Z* w - LDA (FC_Cpy_From_L),Y
. M0 q& f4 T. n$ [ - STA (FC_Cpy_To_L),Y
9 r' Q( o( h, R - FC_Ram_To_Ram_From_Set: ;源地址递增* {7 `9 I. a! k4 G
- INY
* c" Y* S* t1 [0 y; A0 G - BNE FC_Ram_To_Ram_Count; ~, I, v3 ]0 ]# q. j
- INC FC_Cpy_To_H4 Q- r$ s: {! l! ], E
- INC FC_Cpy_From_H$ @# K* R: L: G1 V1 Q; e
- BVC FC_Ram_To_Ram_Count- p2 O$ R: a9 L8 j `
- FC_Ram_To_Ram_Over: ;结束数据复制
& \9 K) y. i8 G, _+ v% x - RTS
2 g1 _4 _ s/ a4 U/ e* Y2 p% n
! X F* X& [& C$ |7 b6 B$ x- ;----------------------------------------# L. p. A0 S/ W9 |1 \0 C" b
- FC_Ram_To_Ppu_Mode: ;复制RAM到PPU模式
7 V; o6 D$ x" T; W c9 o5 x - LDA FC_Cpy_To_H
1 H) A& ]' v9 t n2 Q- t- W- G - STA $2006
* E9 f4 G3 S: y' D - LDA FC_Cpy_To_L5 N6 k: m* J( n; C& l' A, _* O7 t
- STA $2006
/ q; g" ?; k) G, s0 O - LDX FC_Cpy_Count_L! z( y4 ?" i! G0 D; O
- INX) o& U# v. _( [% f
- FC_Ram_To_Ppu_Count: ;剩余计数检查% m2 O; B+ i0 w7 T P I
- DEX
. f" p: h5 a+ f, U/ n - BNE FC_Ram_To_Ppu_Copy
8 X' {3 n6 K! h - DEC FC_Cpy_Count_H0 ?) ]0 V1 b2 r$ |
- BMI FC_Ram_To_Ppu_Over( r2 b2 Y( N% V* g
- FC_Ram_To_Ppu_Copy: ;开始复制数据2 ]( h% X' r# }, A7 h; q1 o1 V6 T
- LDA (FC_Cpy_From_L),Y2 n% x' ^4 R, U( x! l
- STA $2007: [/ D. A2 F; H. F# u0 n
- FC_Ram_To_Ppu_From_Set: ;源地址递增
/ k# H8 @0 L# G) M n& Y - INY) ]5 m6 ], |. A" b0 B ^( J% V
- BNE FC_Ram_To_Ppu_Count2 N7 F* E$ U0 V+ ?
- INC FC_Cpy_From_H6 f: Y+ P5 E3 y$ v" P# o. O
- BVC FC_Ram_To_Ppu_Count9 Z% X! c7 ~" {$ @; F$ Z" S8 s
- FC_Ram_To_Ppu_Over: ;结束数据复制
3 l8 d$ ^' K: N" K5 e - RTS' d7 W) r8 q9 b# L& T% ]
4 ~/ k( {/ t$ X& f- ;----------------------------------------1 Q3 a$ ?+ m0 k' E6 ~* J% Y
- FC_Ppu_To_Ram_Mode: ;复制PPU到RAM模式& X" d" _ A4 n1 ] I) S1 k3 ~5 h: O' t6 y
- LDA FC_Cpy_From_H5 |" R4 V I% x( [
- STA $2006
& }; j. F5 K$ ?/ Z8 k+ _ - LDA FC_Cpy_From_L
/ }) I5 j: S! U: q. o - STA $2006& V8 g$ O$ l7 o7 P* [& B0 J
- LDA $2007) Y' P1 x# W! e2 \0 \
- LDX FC_Cpy_Count_L
. J% }" e# Y0 A" c4 p7 r+ Z - INX# u% i1 Z/ i) M% q
- FC_Ppu_To_Ram_Count: ;剩余计数检查
( N, n2 t$ c- U$ ~2 }" Y5 M" Q - DEX
- |. j5 F8 s I0 g+ P" B. b! C6 P - BNE FC_Ppu_To_Ram_Copy
) M! U: o% X, u: s0 n& C - DEC FC_Cpy_Count_H
( {% `1 v; @- ]9 j( [" B9 ` - BMI FC_Ppu_To_Ram_Over1 l- a5 F1 W8 F3 N
- FC_Ppu_To_Ram_Copy: ;开始复制数据
$ v6 l" g7 J; g4 ?# q! K - LDA $2007
3 R% T+ G' R, ~) b) n - STA (FC_Cpy_To_L),Y
8 w" N* i# r3 P7 D% s4 K0 a- O - FC_Ppu_To_Ram_To_Set: ;目的地址递增
: t+ l% M! T6 d9 J1 ` - INY9 h% I/ S* C2 v% d
- BNE FC_Ppu_To_Ram_Count
/ I1 }5 q- p' ?3 z- p. k$ a: ]( t5 s - INC FC_Cpy_To_H
. _; K5 D3 q( f: B+ G - BVC FC_Ppu_To_Ram_Count$ l- y$ ?' K: f6 j9 A6 F
- FC_Ppu_To_Ram_Over: ;结束数据复制
4 s0 f8 R$ B m; b) U1 `0 Q9 Z( b - RTS
7 F% N; `+ U. l - 9 x8 z0 j2 k* D5 i0 l. L- o# G
- ;----------------------------------------
8 T$ g! y8 y% A: Y6 a - FC_Ppu_Clear_Mode: ;清除PPU模式
. p" c7 E% Y/ s. g" f: Y1 x - LDA FC_Cpy_To_H
) w2 y: J( \! c, e3 o" @& H: n9 _ - STA $2006# j1 \0 g$ \7 ?9 x
- LDA FC_Cpy_To_L
, H# C6 s0 d4 h% b4 X - STA $2006* d: Y6 k/ X9 y5 s
- LDX FC_Cpy_Count_H; Z, x( ~8 W* U* r! e
- LDY FC_Cpy_Count_L
, Q3 O: h: X3 e1 D4 e- N8 s6 c - LDA FC_Clear_Val
2 ?+ x+ u* V1 ?$ f - FC_Ppu_Clear_Count: ;剩余计数检查
. ~: _( j1 U* n2 C - BNE FC_Ppu_Clear_Copy- [: `! R# V% ~( ?9 K# {
- DEX3 S! f( _" m1 a+ d
- BMI FC_Ppu_Clear_Over, E/ H9 ?/ V+ s( S1 m- h
- FC_Ppu_Clear_Copy: ;开始清除PPU
# n" t; l( X5 X - STA $2007
0 S, M3 j; k5 U2 s5 m; F - DEY" w1 X0 \2 j7 R0 l6 Z& j
- BVC FC_Ppu_Clear_Count; T! v2 ]3 E. a, }- f
- FC_Ppu_Clear_Over: ;结束数据复制
\# Z4 h W8 |# r - RTS
/ ~4 I( t( J5 U
7 d, C4 }' o; h% b5 S- e- ;==================================================
# o0 i. @5 {6 k% o7 E - ;保存RAM数据
, O$ A5 _$ U' ]6 B! H - Save_Ram:7 W5 k/ V5 [/ R2 z
- LDX #<Save_Ram_Data8 o5 K+ ^$ v: [8 e v7 P1 @" V b( J
- LDY #>Save_Ram_Data" d5 |$ m" g: @/ A# S" A# E- P$ a
- JSR FC_Data_Copy3 S6 S/ ~; {4 U+ U, o$ Z: i
- RTS
3 C* i2 ?2 @- f: G* _( S" ]
* q& q ^% A2 n" \- ;加载RAM数据
) |. }+ h5 H$ ?7 T, C x - Load_Ram:
" B% l5 v8 ]) O; r - LDX #<Load_Ram_Data+ \- a0 w+ U9 {9 O9 L
- LDY #>Load_Ram_Data
; T+ c9 E# q- Y$ }3 U% I/ U - JSR FC_Data_Copy
% T8 ~: `2 c( {2 T$ K! N9 o - RTS
+ E2 L! n7 b/ ~ - f) L# E5 U, a; P3 H! g
- ;保存PPU数据1 M8 Q- Q# g/ Q# C
- Save_Ppu:6 N& ]3 b) D. R6 ~
- LDX #<Save_PPU_Data
1 U; W) u& e# o# G - LDY #>Save_PPU_Data& ?- H- }0 t; F1 M# a
- JSR FC_Data_Copy
. j3 D( }+ J: l# z0 R$ H - RTS
$ f' c& l# S( G4 n7 ^1 x - * X! {8 @6 Q/ L7 s+ W
- ;加载PPU数据7 n/ v4 N9 t ?( h
- Load_Ppu:
4 a4 A4 A2 D2 p# W* U- B* y9 ~ - LDX #<Load_PPU_Data
, `4 F5 q3 k$ D9 e - LDY #>Load_PPU_Data
$ ?) W2 w* f( u" o - JSR FC_Data_Copy
# o. e1 h3 K, P! I! d: m - RTS" N& h3 X" j4 B' j0 h
( c) }/ `; Z( X' B9 V9 N! G8 w3 w N. E- ;清空PPU数据2 Z- ~4 `9 C, `; Y% f
- Clear_Ppu:
9 X. W1 y: k3 U$ w - LDX #<Cln_PPU_Data1 Y0 p1 R6 ~, ]+ Q+ x9 I- x
- LDY #>Cln_PPU_Data
) c0 f: W V' f& T; P - JSR FC_Data_Copy: m% v# Q! {( z- g0 _
- RTS2 D4 p1 f1 g0 k, A9 r( Q- } v( T% K
- H1 G0 q( i. X/ k" g/ D
- ;==================================================
) b: w6 w) J2 _# z% m) j) I - ;数据配置4 i2 ]$ u8 x; o q) v, c7 Y0 U
- Save_Ram_Data:
: A. r Y& {9 o* N9 R/ k& ~) Z - .DB $00,$03,$00,$63,$00,$01,FC_MODE_RAM_TO_RAM
, l4 `) d6 e9 v" w - Load_Ram_Data:
' Z+ y! _$ `8 l" U - .DB $00,$63,$00,$03,$00,$01,FC_MODE_RAM_TO_RAM
, W/ j0 E5 S! e; b - Save_PPU_Data:
. u s9 l, O1 E - .DB $00,$20,$00,$64,$00,$04,FC_MODE_PPU_TO_RAM5 H' K& v7 P; X/ K0 O3 ?- X
- Load_PPU_Data:8 a; u# e- l% x7 i. x
- .DB $00,$64,$00,$20,$00,$04,FC_MODE_RAM_TO_PPU6 Z: m4 |, B4 q! l* K) d
- Cln_PPU_Data:
# s: }0 _# S+ F$ {8 r - .DB $00,$00,$00,$20,$00,$04,FC_MODE_PPU_CLEAR( j* V9 x) n2 {
- ; V5 x/ W9 T$ v1 ]9 }. J0 D' q) K& d
: c7 X: a6 |" V; a- ;==================================================9 r+ X6 Q( a" r! W
- ;文本数据PPU显示地址- x) E" Z7 B1 Z- g
- Text_PPU_Addr:
2 v5 h4 }* T5 [' S- X# u! Z - .WORD $20C5% a+ P$ D4 q( q0 l+ V& C: ^
- .WORD $2105
7 L: @% [" ~" m9 G - .WORD $2145& U7 M% G. O" s1 X& i+ P+ N
- .WORD $2185
, P. y3 T& Z3 T B- S/ Y7 } - .WORD $21C5
3 {1 \4 R: B' R) Q4 c) @ - .WORD $2205# S$ x- g* |2 @% f. b& _' t' P
- .WORD $2245
/ p2 B2 {9 c Z# l% X% R( o - .WORD $2285
! C$ G2 y" R R4 s: T. I - .WORD $22C5
. t; f" U# G5 ~5 ` - .WORD $23055 H6 [! e! H l' B8 m
- .WORD $2345
- \/ k5 w X, } - 6 P& L5 q- P. }+ U# w
- ;==================================================0 ~1 d: q7 \, ^( |6 q/ D1 b
- ;文本数据PPU数据地址
% a- \3 H8 N: E6 ^( { - Text_Data_Addr:8 O' ~2 v8 U5 [
- .WORD Text_Data_01
3 T& o* J! N# D( z! U/ s- N- z - .WORD Text_Data_02
9 a8 Y8 L4 I" }& I( O" f - .WORD Text_Data_03
3 t! V" s8 p7 k/ [; C$ v - .WORD Text_Data_04
, e# z; t4 l3 E" G$ z - .WORD Text_Data_05
) Q# G% A5 `5 K' X5 @ - .WORD Text_Data_06/ K- G) K5 P( k
- .WORD Text_Data_078 q- v3 |5 X2 E0 B# W* l7 u2 E
- .WORD Text_Data_084 ^' _& ~5 i5 S
- .WORD Text_Data_09
' T N& ]! G: u/ t8 n2 E- k1 R - .WORD Text_Data_10
% w2 A* M( q6 ? - .WORD Text_Data_11
+ g/ T# T: E6 z* K - .WORD Text_Data_12
4 D( u& W3 O0 b/ ^ - .WORD Text_Data_139 p$ K5 u1 g6 i! a8 n H w
- .WORD Text_Data_14. b+ p( D3 Q& U b9 _1 H
- .WORD Text_Data_15 V; x3 E5 s0 @7 b
- .WORD Text_Data_16
8 t' n* t, Q1 c3 N* O' |& P1 t
; M, \5 x! ]5 ?- ;==================================================! v! `" U0 f. V P, o ?! c
- ;文本数据
4 i# V5 F4 j$ _, x - Text_Data:
' w- f4 ?7 o$ x( O. O% e# {7 t! K - Text_Data_01:! [, z" G, R2 D
- .STR "01.INVINCIBLE"
8 c( E3 O. C9 {( e% x. _: A - Text_Data_02:* {: P4 J, n5 b/ Z8 e/ f
- .STR "02.INVINCIBLE PLUS"
, ]8 x& n2 c" [' O% \2 | - Text_Data_03:+ D3 U) X/ Y& b- B
- .STR "03.LOCK LIFE"
# o- l8 T9 P3 B! z3 k8 Q2 u - Text_Data_04:
k+ S5 n! ~$ L5 d3 ^6 { - .STR "04.LOCK WEAPON": V2 [; W5 M h
- Text_Data_05:- h0 s5 {8 V9 ?* j9 Q! _, B% J W( I
- .STR "05.SEL CHANGE WEAPON"! D: r$ k4 \0 m b5 W+ r; J
- Text_Data_06:
( g9 ^3 S& Y# \4 q+ @3 D - .STR "06.UNLIMITED JUMP"
1 {$ e# U% E$ c4 x! ^ - Text_Data_07:
& a& z2 g" A4 S - .STR "07.MOVE FAST"
! q9 l) x* G/ U0 R3 _ - Text_Data_08:
& w" q$ `+ n$ _5 \. d# Y) L: h+ }$ r - .STR "08.SWAP SKIN": z1 J) U' G& m
- Text_Data_09:
1 n, C ~* N6 ~( \ - .STR "09.EQUAL BULLET", `7 L+ E. W) r' m) d B
- Text_Data_10:
+ X+ H5 t" w5 H3 ] - .STR "10.STRONG BULLET"- {$ N2 C" H: E+ I
- Text_Data_11:0 j% ?& T8 N0 E' U3 g
- .STR "11.KILL BY ONCE"6 U% t% H7 D R" E7 H
- Text_Data_12:2 Z, j6 Z; y: ~9 n" H! F8 D
- .STR "12.FULL SCREEN KILL"
* X7 a# |: Z. p; @2 Y* G" \ - Text_Data_13:9 ^; F+ I0 h1 h$ B$ y" s
- .STR "13.DOUBLE CONTROL"6 t; d" N9 ?2 t; u% V
- Text_Data_14:
7 R( Y- E* h/ C1 [# y( D8 s5 G - .STR "14.REMOVE E-GRID"
0 @. N% B8 ?5 r- R - Text_Data_15:
1 j$ V0 X$ e! C5 h5 T5 l - .STR "15.FALL INVINCIBLE"& s5 v2 U( w' l9 V# v5 O: h6 m6 m
- Text_Data_16:2 Y8 L# c" w$ a
- .STR "16.NEXT STAGE"
6 M6 i( b B& n; \
D$ K* j/ \$ u* g; i/ c- ;==================================================+ n! d; o. P+ C# V# Y' K: L! ^
- ;功能开关检查地址
/ k: ^1 V& v! R+ | - Function_Addr_A:* n6 \' m$ v, D4 k/ b% W- G7 A, s' R# s
- .WORD $01C01 q) L' W( F$ p" g2 x- @/ w5 |& X
- .WORD $01C0( S, P8 t. B. [! ]: p
- .WORD $01C0
" p: s! B3 |/ U; o4 c) Q - .WORD $01C02 N6 B# e1 P: Q1 E" R
- .WORD $01C0
) S5 z) ~5 J: k, V3 k1 I8 s - .WORD $01C00 _: B0 J: e5 `6 b8 K* u. E8 k
- .WORD $01C0
* s# K! d3 f/ v4 H. x: u - .WORD $01C0
* M: A$ C& u- n; k - .WORD $01C4
% @0 ~7 J+ @7 a' L+ P5 X3 O" ` - .WORD $01C4
# P' H. l/ T* W# h9 j - .WORD $01C4( U6 Y5 |1 I9 m4 S
- .WORD $01C44 O6 E/ `( M5 Q) ~/ ?
- .WORD $01C43 b# D. D% k, U; m; K0 j. o
- .WORD $01C4( S# w: C; w4 ]5 o
- .WORD $01C2. C+ `2 Q" s" n5 w" X
- .WORD $01C41 {6 l. C, u$ H8 X# V& J
- : Y5 D7 Q/ U5 x! F! P- B
- ;功能开关检查地址9 d" m {' u# w
- Function_Addr_B:
& h- D1 \/ u2 n - .WORD $01C1: N8 L8 _: X; }9 H) n: \- F
- .WORD $01C1+ t1 d, Q; d: X( H
- .WORD $01C1" O; S* N+ C& V b! r$ v, E1 h
- .WORD $01C1
7 W# P: s2 ]# G( y - .WORD $01C1: g9 y" Q/ {* w) A
- .WORD $01C1+ ^8 e* {4 N0 _, p+ T$ o
- .WORD $01C11 D6 v0 Y7 n. q; R
- .WORD $01C1
+ }& q3 R0 V; z8 O' M# c* P - .WORD $01C47 F6 D8 P( j( l2 a6 y* |
- .WORD $01C4
" ~5 w# w4 v5 E - .WORD $01C4
% {$ I& b1 t {( ?- | - .WORD $01C4
8 Z2 B G* `/ w3 o- n3 l+ m' x1 m - .WORD $01C4
% }) p% ]5 u0 }" j* L - .WORD $01C4% w7 ^' U$ J2 g& h, i
- .WORD $01C3
+ T8 o- l, F/ I4 _; o - .WORD $01C4
' s3 [- m: Z7 n. y* y( i7 i - . _ j+ i5 a7 |# z/ v1 F
- ;==================================================
2 J' {7 Z0 @# _. V! c: b: Z- `# N$ [ - ;功能开关检查数据
1 j- @) L0 P( W8 h8 R5 g: ]# I - Function_Check:
, T, a( M- G' [/ A - .DB $01. W% W; b' T4 U; h
- .DB $025 ?5 F3 q/ E A: D( B0 H% [
- .DB $04+ q- \2 h& I( q2 u
- .DB $08
) J1 J; ?- O4 r5 _- O - .DB $10; x. @$ }$ ]& }7 A7 g
- .DB $20' D/ {# v: P3 x
- .DB $408 v7 {% V# X# R+ y
- .DB $80: z! @9 B' v: a1 _
- .DB $01) S" V s% Q0 G6 V+ Y! n
- .DB $02' U5 a2 S( Z# H% p, a
- .DB $04
* Y. u4 p8 z( Z - .DB $08
4 L' ^$ c# e+ k: h2 d! ]3 c - .DB $10
5 ~* [! W, b9 n$ r- u3 X - .DB $20
* W* K% c. F/ J- e4 \ - .DB $40' i; s0 Y& K- j
- .DB $80- D. t) v% j3 E$ U. p- G# L
- ' ?9 k$ _! W. i* Z
- Char_Rom:! A5 ]1 V( H( N7 T* x
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00, r. x2 A$ P; e
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00- A( g- i: r: ~$ [; L" f% M# |
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3B,$25,$00/ ]1 ]; z9 X: Z) w. Z6 P
- .DB $01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$00,$00,$00,$00,$00,$00
. q# K1 s$ m+ X - .DB $00,$0B,$0C,$0D,$0E,$0F,$10,$11,$12,$13,$14,$15,$16,$17,$18,$192 J2 C2 A0 n( v9 ]: R$ {6 S- O; p7 E
- .DB $1A,$1B,$1C,$1D,$1E,$1F,$20,$21,$22,$23,$24,$00,$00,$00,$00,$00) w8 T# V, n' v. b+ D4 N3 v1 S
- : p0 y: n5 `; w( D) T
- 0 C* O+ \8 [1 G5 n( o
-
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