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本帖最后由 yandagui 于 2019-12-4 21:31 编辑
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2 o6 b* s# a5 ^" Q) t2 R[FC][魂斗罗][最佳可视化]
% _8 F# q" q6 i0 v; u- g时间:2019.11.303 S. y [" q4 r. F4 ]
作者:FlameCyclone# j: r( R7 j- k* u4 m
内容:) d3 @' P+ d) t) p. x
1.可视化:
( s8 N$ F' X H. L' x z1 K (1)暂停时按选择键进入菜单8 Q4 m9 Z3 O1 s( ^7 x. k
(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
Q0 t" d" G- ]4 }3 c9 r: o$ s' o 1.1.透明无敌: 透明无敌1 v% S* h+ @, @% |! o$ ?4 k
1.2.加强无敌: 金身无敌# n9 ~% H, S1 B2 l+ A
1.3.生命锁定: 生命锁定3条9 F, C! p; E' z
1.4.武器锁定: 武器保持不变8 V, u0 A1 ^% }# R: ?. H
1.5.武器切换: 游戏时按选择键切换武器! J7 O8 `* e7 a4 x6 c3 C+ P) ^& ~
1.6.无限跳跃: 跳跃无限触发
4 S8 r: g, x0 |7 H 1.7.快速移动: 行走速度加倍
: t4 ]$ {8 E' o5 V8 R; q 1.8.皮肤切换: 交换玩家肤色 ?$ |# O! f" F! B- Z. G9 U: @
1.9.公平子弹: 玩家子弹可以与敌人子弹对打/ f" a' y5 n6 [8 O
1.10.强力子弹: 子弹打中敌人后继续穿透
- P6 ?8 t, P+ Q# g; [ X 1.11.一击必杀: 敌方中弹一发必死& _0 F8 K( Z. H& o2 K7 P# b
1.12.全屏击杀: 开枪时全屏可击中目标必死) M0 H, s# E# l2 ^& s
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$ n. [* ~& |9 |! {
1.14.移除电网: 移除2,4关的电网1 P$ k/ g8 Y/ R/ e5 i( a
1.15.掉坑不死: 掉坑后不会死亡2 I3 d0 R5 |* R w. r" {
1.16.跳过关卡: 跳转到下一关
2 q8 c0 E: p2 M- ;[FC][魂斗罗][最佳可视化]
" I( |" d, ^6 y6 k - ;20191129
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+ o) K y3 h& H+ @% |- ;程序开始地址+ b( [9 d! k, v ~( n, b$ O( \6 @
- .ORG $9000& E6 U6 `' @. U: d
- ! j/ N. w* W2 {9 t- j
- ;==================================================
$ w( B4 b& q# V5 s/ v - ;==================================================
, G, [7 h% {* Y8 n8 X - ;是否双人玩家
( h1 s7 W% E, ~) t - FC_IS_DOUBLE_PLAYERS = 1" o& j/ C- v- k- `& K
- : G0 t& m+ z/ B- R% v/ j6 |
- ;==================================================1 b! T+ v% o' s1 r- T4 r
- ;PPU缓冲地址配置3 m; A% N3 b6 r$ a7 i' m6 z6 ]' ~1 m
- FC_PPU_Buffer = $0300) T: c2 r! N: G
- ;PPU地址配置9 O" e8 Y7 {% a k% Q: v
- FC_PPU_Cursor = $00) I! U4 [4 Q6 K' S5 M k
- FC_PPU_Status = FC_PPU_Cursor+$01 L5 X, Y, J: B4 ?; N6 c& a
- FC_PPU_Data_Cnt = FC_PPU_Status + $01
, y3 x1 ]1 b( F0 G( F' s - FC_Data_Port_A_L = FC_PPU_Data_Cnt + $01
# ?* W- ~/ Q; e8 m9 b( } - FC_Data_Port_A_H = FC_Data_Port_A_L + $01
( L% e" e2 |1 j/ K' Z' {% \" ?4 H - FC_Data_Port_B_L = FC_Data_Port_A_H + $01! t9 j1 K3 D* b( ?
- FC_Data_Port_B_H = FC_Data_Port_B_L + $015 w( m# X: M# q2 n
- ;==================================================
- `* z0 D) g- |# y3 s- S$ O
. v0 }% k* Y; _$ O: p- ;==================================================
# x, E5 X$ `7 v D R2 |5 w' q- b - ;选择项地址配置
) \ p5 L3 B' V - FC_Select_Index = FC_Data_Port_B_H + $01
, y, n: U5 O" H0 ] - FC_Select_Temp = FC_Select_Index + $028 K; T" Y, M6 _5 q3 F7 y
- ;NMI循环计时器
* Q* w3 y. p" K e5 m2 F - FC_Time_Count = FC_Select_Temp + $01( }# S' F u" Z: ^! p
- ;==================================================
& M( [$ W1 M& z* H" o3 U u: v5 R4 A - $ K8 V; a: W) o0 }' m/ v
- ;==================================================) i6 z5 r1 r$ N0 J0 P- h
- ;光标配置
8 ~5 _) H3 ~+ Z/ } - FC_Cursor_Addr_L = FC_Time_Count + $01
9 }9 H- J; o0 u R! }) |& ^ - FC_Cursor_Addr_H = FC_Cursor_Addr_L + $015 e8 d& S5 e' G8 p2 g
- FC_Cursor_X = FC_Cursor_Addr_H + $01
/ _1 Q# I& K4 L9 C - FC_Cursor_Y = FC_Cursor_X + $01% H$ W* l( r+ W
- ;----------------------------------------
: j9 U; K e. F - ;光标图形号
' `! |/ d) ]: d - FC_CURSOR_TILE = $3E
& S+ h! G, i# Q! A! Q7 R* [ h1 g: N - ;光标偏移像素值: c$ X4 [" x0 b1 w4 ^( ~
- FC_CURSOR_OFFSET_X = 12
6 R8 ~* x: t. y0 C8 a8 v. f - FC_CURSOR_OFFSET_Y = 1! o% ]5 M7 e( Z
- FC_FUNCTION_OFFSET = 21
! t; D# H) ?- ~6 |! b' ` - FC_ON_TILE = $3D3 n4 _5 A0 g. X e
- FC_OFF_TILE = $3C# T6 _# G. h1 G5 z
- ;==================================================
) T* |+ V" M! M% e8 j% A$ |" @8 J* _ - $ t0 Q! x" K/ i
- ;==================================================
# \( v: t* K) u( \ - ;翻页配置
& g; A+ E+ e% ~2 s. I - FC_Page_Old = FC_Cursor_Y + $01
3 s: }* \' u! J! r& o - FC_Page_Cur = FC_Page_Old + $01$ P: h% A2 H: C! M
- FC_Page_Item_Count = FC_Page_Cur + $01
9 _1 ]3 w( h8 `! j! L - FC_Page_Item_Buffer = FC_Page_Item_Count + $01
, ~* k" }/ X& ~ - ;----------------------------------------2 T5 D" j b3 d! b( o$ f
- ;翻页属性8 A# V# W! V, g3 o% {* d+ r
- FC_PAGE_SIZE = 10$ F; C1 c2 K( A, L8 ~5 V0 }
- ;PPU单次写入缓冲项数- q. C" X' l! K7 e$ x4 X3 n# \
- FC_PAGE_BUF_SIZE = 2
4 M2 W8 X5 Z2 J$ p% Q' ` - ;----------------------------------------
, Z* D1 F0 z3 m( d) l( B - ;显示项最大索引属性
! c4 {# X' k7 r/ T' Q6 k - FC_ITEM_SUM = 16 - 1% p5 v3 i$ G! B8 O8 s, }: T a
- ;最大页索引属性
3 O, _0 A# Q( ~/ n5 U0 h - FC_PAGE_MAX = FC_ITEM_SUM/FC_PAGE_SIZE*FC_PAGE_SIZE' v* ]. i9 _9 r9 ?* d7 {
- ;==================================================# l- e+ Q! n) [. Z7 o
; r; c: |; S6 r( E6 I% o- ;==================================================/ W* Y5 u& M3 ?5 ]: ?8 r
- ;按键配置
8 g2 D& x+ i/ r2 T8 [ - Button_Keep = FC_Page_Item_Buffer + $018 r6 z7 n. W0 f7 F H: H, @6 c
- Button_Once = Button_Keep+$02
" n8 h; h4 H' K2 u% Q4 u* O3 G# ~' D - Button_Temp = Button_Once+$027 ?& Q2 C/ p! Z
- Button_Buf = Button_Temp+$024 L* t& ]' `3 c/ E& G, Q
- Button_Status = Button_Buf+$02 W7 @" v z1 d2 C8 b, m
- Button_Auto_Delay = Button_Status+$02
* Y7 g. Q+ _9 K7 v9 C - ;----------------------------------------
' ~# a; C$ ]% N: X, C5 d. K - BUTTON_DELAY_MAX = $18
' c' r; w( ?, ]) c' Z- x/ c, @7 K0 v - BUTTON_DELAY_SPEED = $08
" Z' b0 m. p3 S: L7 f' N" [
! g6 u' b5 K) Q# z6 i- BTN_UP = $08
$ Q- |+ J# e( e5 ^ - BTN_DOWN = $04
3 q$ A6 e3 C$ r) W - BTN_LEFT = $02; v; {4 U3 n. V1 j" p
- BTN_RIGHT = $018 J9 |0 P6 x% A7 R) |+ l
- BTN_SELECT = $20
# E" E6 i+ k2 s5 m8 M - BTN_START = $103 C$ E+ O# B( k6 y" H( h
- BTN_B = $40* `0 [3 P4 ]% Z2 A2 |
- BTN_A = $80
9 ^5 n2 J( K+ |* { - ;==================================================
+ ^( Z/ d) V# l ~2 T - ! T2 l- R1 v% X; p
- FC_Copy_Addr = Button_Auto_Delay + $01# s% u0 s g2 W
- ;----------------------------------------
9 f" d/ V9 w) Q. y4 o7 A) r: N - FC_Clear_Val = FC_Copy_Addr+$00 ;清除模式覆盖值
9 s4 }+ m1 T" c" A" }, m - FC_Cpy_From_L = FC_Copy_Addr+$00 ;复制来源地址低位; M! ~ E# z* e7 l# n% O
- FC_Cpy_From_H = FC_Copy_Addr+$01 ;复制来源地址高位5 i r& R" b/ X! l: }
- FC_Cpy_To_L = FC_Copy_Addr+$02 ;复制目的地址低位
% Y8 C2 F( @0 k - FC_Cpy_To_H = FC_Copy_Addr+$03 ;复制目的地址高位
4 n' ]& n4 A4 S: ?. v1 F) V - FC_Cpy_Count_L = FC_Copy_Addr+$04 ;复制长度低位# g9 r; ?$ @6 N6 ~2 a g2 B7 ?3 V( k
- FC_Cpy_Count_H = FC_Copy_Addr+$05 ;复制长度高位
4 p+ k4 `0 M, J$ i' A - FC_Cpy_Port_L = FC_Copy_Addr+$06 ;配置地址低位5 E; M7 F- G# I
- FC_Cpy_Port_H = FC_Copy_Addr+$07 ;配置地址高位4 `; d* @/ X4 @4 c9 l
- ;----------------------------------------
+ d( F+ D. u S, |% h' u, I - FC_MODE_RAM_TO_RAM = $00 ;复制RAM到RAM模式) e6 t5 \. _* F2 T. H) \! o
- FC_MODE_RAM_TO_PPU = $01 ;复制RAM到PPU模式
4 |# r7 g; A- p* Y - FC_MODE_PPU_TO_RAM = $02 ;复制PPU到RAM模式. S/ P% V/ O$ o3 Z. x
- FC_MODE_PPU_CLEAR = $03 ;清除PPU模式' |6 q& z8 f( A( \
' r# } K5 c' M3 Q, A- ;==================================================% X* W- a, m3 S1 {5 `
- Rom_Nmi_Addr = $FF
! L. b3 q3 J3 X7 h# u$ P( d' P5 u* s - Rom_Btn_Once = $F5
( }/ d6 m8 x* \4 `& w - Rom_Btn_Keep = $F9
' N# u( J& m W7 K' f - Rom_Pause_Addr = $25
. [* m9 n9 N! D2 ^ - Rom_Pause_Val = $01. j! W! ^7 k" c- l5 I: p* H
- Rom_Pal_Addr = $07C0# N! Y( l: ^( D4 G$ `
- ;----------------------------------------
# x. ? b5 L9 E" v+ i1 E) b3 R - Save_Zero_Addr = $6200
: J" P3 A" L ^" n- b ~ - ;==================================================! P- S8 T; n' Q. B% E% |
- ;==================================================
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$ m* v2 W4 `/ ]) u$ T/ v- ;程序入口
# x7 w8 {3 P- c" N, F - Enter:
! h/ R2 l0 N, J# B- I+ F - LDA Rom_Pause_Addr
6 i0 k. y8 V1 W3 \/ {5 P( @# R - AND #Rom_Pause_Val, `& `4 z$ G& N |) S" m
- BEQ Quit_End0 }2 n3 a. b8 y' ^" i" M2 F
- LDA Rom_Btn_Once5 `# N. { D- R. C# C
- CMP #BTN_SELECT
- w A' R" f% J9 [! _ - BNE Quit_End
" D: [; c# M; F1 o - PHA
$ l$ S( k; H$ ~ - TXA
7 h8 x# S; [; |; x - PHA
0 _; B% w% w- g& ]! w - TYA) y5 r4 u( o2 Y; L
- PHA
3 n6 |$ x# U7 u5 L7 N - JSR Wait_Sound_Stop
. l0 b1 V, l: O$ M - JSR Save_Screen
$ U/ h, u9 R% z' m - JSR Program_Begin O ~' a! v8 w' o q2 D" o
- JSR Load_Screen
# o' P' I, j7 t7 @. ~ - LDA #$107 g; g7 ^& O# Y$ l, ]
- STA Rom_Btn_Keep2 _* z+ b) E1 f, v. Z; S8 O
- LDA #$00
3 c9 h3 ~0 {" @2 h4 Y- |8 q- n - STA Rom_Btn_Once4 }+ i R, l* w* q' k
- Quit:7 S5 J; ^7 N3 t5 t2 p4 V5 I
- PLA
5 `5 s& T/ W6 [- ]4 A3 I/ u/ p - TAY
; @1 t$ s" z7 Q5 _9 d6 x u - PLA
0 l) \! A2 [7 v - TAX
( p# o# B* t8 p! e% p - PLA
$ C- K: x K$ A2 f" O! o3 @; p$ U* A - Quit_End:' u8 k: X) w' ^7 I
- RTS
1 ]5 s6 x" n% B+ F; T3 N+ I6 G8 K) s -
3 `3 }) q5 `. e - ;==================================================5 v& b: c9 j$ y r
- ;等待音乐结束
. @9 B0 \0 G& B7 G/ s3 L - Wait_Sound_Stop:
1 Q2 G5 {0 M5 ? - Wait_Sound_Stop_Check:
+ v! |: ~0 ?+ p/ Z - JSR NMI_Wait( ]1 N& z2 z' ]8 ]
- JSR $F825
2 v5 m& l* o# o8 S* e: R' W+ b9 u - LDA $010A' O9 C: w5 y/ R7 o6 E% A* P
- BNE Wait_Sound_Stop_Check1 m7 E, M, W7 F2 W' V" d2 M @+ P
- RTS
; b! H: n$ A- _6 Z7 H
4 V) o$ d) B& J. @; i6 N: g+ |- ;==================================================
1 r! E, B( \/ g9 t# X - ;保存屏幕数据
" k4 `* T+ J% O& U5 h ` - Save_Screen:
3 y* N5 R1 B5 r1 F: \/ f - JSR Screen_Off, S7 h n" z/ S
- JSR Save_Zero
+ z6 t* a+ p5 H5 }3 C" B/ q' ~: q - JSR Save_Ram
4 i; V5 J1 s& L2 k1 f7 j - JSR Save_Ppu
o( Z) V" }& n% w# ^ - JSR Ram_Init
: l3 Q5 Z( Z5 |8 o5 A) }. K: u - JSR Sprites_Init
4 z; l+ A7 N6 B5 U0 W - JSR Clear_Ppu8 ~5 H- u! B1 @9 R! q
- RTS
+ x) P+ V4 ]; `- I( s) ?3 Z# Y
, P8 i" g8 ^2 n/ y& J- ;==================================================
) Z* \6 L7 o. a- `6 p2 Y6 Q - ;加载屏幕数据3 K- e7 X8 Y& u0 i
- Load_Screen: z/ l6 z9 h8 B' A2 J- \: H4 C0 Y
- LDA #$00$ u: K/ x5 n4 v; p- {
- STA $2001
* r4 ^7 p0 @; ?- X- ?: @ - JSR NMI_Wait& i1 P' `) _5 ~6 S1 m7 x* o
- LDA #$02. t! Y+ w; F$ V% \# D0 I; c
- STA $4014
r( N9 ]! P' U* E3 X1 z* T - JSR Load_Ram
8 @$ e8 R" m( m& Y8 h% g8 i w - JSR Load_Ppu
0 k1 }& H; L2 E* Z0 ^ - JSR Load_Zero
* V6 k* t% ^0 D; u0 ?- {2 ^" Z - JSR NMI_Wait' H+ v6 e9 w5 W7 L. x. G( U- X
- JSR Load_Palette
. V, B2 x/ t o. E3 J - JSR Screen_On
* O, |6 p0 }2 b; B( ^: x - RTS
8 @# ]( W& f0 o9 d - ) `7 O5 V% j2 L3 H
- ;==================================================
, o3 X8 V3 e" f6 O7 m - ;关闭屏幕
* k8 G* {1 T1 ]( u3 O' { - Screen_Off:
4 R V! z$ H6 f2 J p - LDA Rom_Nmi_Addr
" ~6 U2 c [, y6 W( Q- P+ x - AND #$7F6 f; z7 p% f+ \ U& E+ l7 e0 W+ l
- STA $2000& \% T' x: U u% ]- f! f t
- JSR NMI_Wait
# L$ N3 }0 D( [, h$ @ - LDA #$00
, L& f# i$ w7 K4 Z8 r - STA $2000' d+ j: x( N. S# f! ~1 P4 L' X
- STA $2001
2 O' K+ t( m5 G! A' K& U - RTS5 A& }. X, q# ]( A* n2 Y
9 b1 L# Q' t: [- ;==================================================
+ x; @; g# @+ a+ p# k' d8 j - ;开启屏幕
( P! ^; c; X/ b# b; Z5 O7 z - Screen_On:
' q0 p9 f% w& ^- D: U/ ^ - LDA Rom_Nmi_Addr
: _, k9 h6 y3 y! R! u - STA $2000( `( J9 d! P& h: I. p: T, `
- RTS+ T! o, f5 a2 R7 `+ e- B
8 v5 a6 V5 ^- X3 D H8 f- ;==================================================
^) k1 O: V5 ~ - ;清空占用RAM) H" S% q/ H! s! v7 w: Q
- Ram_Init:* B8 S" O+ I$ R$ k4 {% b
- LDX #$00
2 Y' w) Q8 h& O) @" q& Z - LDA #$007 x+ C, f# t7 b& E1 v9 n
- Ram_Init_Set:. a& ^( V7 T y/ u3 r9 q: y' i
- STA $00,X6 `2 F6 f7 l& `- E5 q' ~
- INX, h; ]0 E3 N: W' Q, D4 r9 O
- CPX #$40" D. I) Q5 A3 k, y; E
- BCC Ram_Init_Set
, ?9 h: K- ?" k" T - RTS6 R M2 H) l! H' |% y
- ; t- a$ [0 N8 H
- ;==================================================6 y$ b. f. D) {( F
- ;清空占用RAM
t; v+ t7 G* A8 o: h7 e- H - Sprites_Init:
: i- _ M% g) m6 P" ~ - LDA $20029 W$ N/ J6 U G' ^$ {
- LDX #$00
9 b0 i. n9 C$ q( n# u0 S( F4 D& Y1 T% c - STX $2003# y4 |2 q, s" X$ ]$ c
- LDA #$F8( t: O. b. H- u8 K3 ~1 q+ B
- Sprites_Init_Set:7 _+ X3 q6 F3 E1 I) D- q9 X
- STA $20041 o# P: E ]( Z5 V B5 C& f
- INX( m! Y( `0 r, b$ y: H
- BNE Sprites_Init_Set) W4 q8 l; t: O5 {4 x! s4 E
- RTS
! \+ v/ |$ ~; p - s6 x* V! b$ e% K& _2 l# T8 A: t
- ;==================================================+ C" s: E' c/ l4 Q8 s% ?' e' E3 o
- ;保存零页数据
+ l3 y8 o' C* T( t) _! W - Save_Zero:& G& \' [9 J4 [, R# o
- LDX #$00
" E& h8 w \* x( \. M& f( c* t7 u) x# ]4 Q - Save_Zero_Set:
% I5 T, t$ o6 V$ u# g( x% s0 c; x - LDA $00,X
1 f- w+ V$ L9 m0 T/ G - STA Save_Zero_Addr,X' m; `% j& `" N6 V$ K$ f8 q
- INX% H8 e u8 f, Q m/ g2 c( c9 R
- BNE Save_Zero_Set
1 ?' }' B$ p. ]) ~( ~' H* D9 {) d - RTS* t+ Q) q) R$ m% ?( I
) `, X2 r( a! b% g% b- @- ;==================================================. j* b& Y( @# j6 d* w
- ;加载零页数据4 z- q- U/ O+ V4 x c
- Load_Zero:# N3 w1 T& n6 _8 d0 }. t
- LDX #$005 \, r0 [( a& z2 w
- Load_Zero_Set:) `: x C+ F- U* ?
- LDA Save_Zero_Addr,X$ P1 y5 j1 ]. I7 ?
- STA $00,X5 X; |. h r8 Y; M7 \$ k
- INX- g2 U3 G3 M" V+ N! V
- BNE Load_Zero_Set' n/ m \, \ i9 k
- RTS' l1 L }' H* M* x
- 1 [( I A# ~ y
- ;==================================================
2 J2 p+ }5 u, @4 q3 S - ;恢复调色板( L ]* M$ a% c1 W
- Load_Palette:9 O; r4 V, W- [$ [" B2 @% Y3 o
- LDA #$3F
- {; ^8 D# ?7 u; I - STA $2006
) m5 m8 f# l0 z - LDA #$00# y; r, o4 p( [6 K
- STA $2006' O0 G$ [& {. i; D. ]
- LDX #$00 o$ H0 H* o. ], {$ o6 ]5 Y
- Load_Palette_Set:
- h: S+ T* E3 s/ p - LDA Rom_Pal_Addr,X3 ], n$ i9 y* `8 z& U0 K: m
- STA $2007
( B5 {! M5 T6 n* J - INX& A' V/ p6 A/ r4 ?7 g
- CPX #$20
# F# l+ v' w4 [' Q - BCC Load_Palette_Set
! M% ?( |0 C7 q7 h - RTS, ~7 I) h5 I4 s& [, r2 {2 L) k6 s2 r
: G7 g, w% c- s# n5 q1 [/ l- ;==================================================
& X4 I+ X! `; e+ ]3 J - ;==================================================
0 F. B0 c1 h: E
! W9 ]$ d; V2 `- ;==================================================) k7 k o" s) D3 g6 F
- ;程序开始6 A7 q" `0 t4 H. A0 K0 I; z
- Program_Begin:5 K; u5 D, O3 c8 U0 C
- ;==================================================
8 G5 k( W, J; E* k - ;图形设置' n, G2 r2 Y& T
- JSR CHR_Set8 D- D) w5 U, j5 j3 \. A1 ?. E
- JSR NMI_Wait/ a6 ]7 _/ S8 l/ ?+ x6 G
- JSR Palette_Set9 k% u; h2 q" H
- JSR PPU_Data_Page_Show
5 }- g, }* R7 W2 }. v5 Z -
, m: T' M. o- Z" L& X# T$ m- V' a8 |1 G, L - ;==================================================
" z3 y" L- d1 y+ y- Q3 T! P1 M - ;开启显示, P' k# {6 ?2 }* p
- LDA #$1E
! n6 N6 g8 C9 `' ]8 \( X8 ` - STA FC_PPU_Status
% g/ a0 p, x8 ?4 v0 ] -
\, M0 V' v4 _1 k$ q - LDA #BTN_SELECT
- v+ D" \: s' }* \% W _ - STA Button_Keep4 I2 `! a: r8 Y6 w
- ;==================================================8 a; j* N4 \6 q( K: b! |" h2 Q
- ;模拟NMI循环; N" x* Z+ ^$ N
- NMI_Loop:
1 ?( x+ F9 l1 [7 v. L* ~ - JSR NMI_Delay
# o7 M/ c! h2 v! c! H - JSR Button_Process5 Y! K$ ]" A! F C* R
- JSR Button_Auto_Press5 v+ X2 E$ y6 i0 p/ z; Q) T
- JSR Change_Select_Item/ ^$ ?+ c" e* ?6 w- C
- JSR Change_Function/ q7 M( w; k! D6 P1 V$ s) t
- LDA Button_Once
# A3 t! c# p7 H# W; {4 l/ U - CMP #BTN_START+ U! H4 p2 o" h0 M( S% A. X
- BNE NMI_Loop
' V7 k4 I" d3 v7 y4 G1 q/ \ - RTS1 s3 Z' v4 r! p/ \, c
- : G) b% ?7 [$ j$ M! q
- ;==================================================
+ J7 G7 i" T% O8 U - ;模拟NMI中断( Y* K! `& G" y, Z9 q
- NMI_Delay:" o: ~9 H* s0 Z
- JSR NMI_Wait5 c a9 l. q- C ~
- JSR Show_Select_Cursor1 ]+ s+ P S7 t% d
- JSR FC_PPU_Process+ I" A) \2 I6 u; i& m( Z+ Y+ G
- RTS9 o( x" g* L1 ~0 K; Y8 h
-
* Y% T5 ]' g# c - ;==================================================$ w" v( L/ r4 N( v' l
- ;等待NMI中断; t7 t8 q- x& L6 x- c) Q) i4 o3 ~4 {) T
- NMI_Wait:3 u. u+ U( {5 H \
- LDA $2002+ \6 [- y0 [! I: }8 i% V
- BPL NMI_Wait
, {2 R$ e7 V1 Y9 W& k - DEC FC_Time_Count
5 q) X/ d. T* B; P - RTS1 o5 l' W! p6 }! M
- 0 o# K% W9 F0 D& f; N7 h7 _
- ;==================================================
0 |( S ]% a& G/ r s& p- q- [( `, p - ;PPU写入模式配置属性
% T! B7 n4 W/ ~! P - FC_PPU_MODE_CNTL = $FE ;带计数行写入- I4 `4 w! G, K# h
- FC_PPU_MODE_CNTC = $FC ;带计数行清除
" ~( J- }$ X+ m- X7 V/ \3 K) O - ;-------------------------------------------------+ W( J7 W$ L1 }/ {$ _% `. |
- ;PPU处理( f7 H7 f( D. v8 J6 ~! i8 |
- FC_PPU_Process:) K- f6 B0 V# L2 c2 g7 T
- LDA FC_PPU_Buffer
- M# ?2 ?& _; r0 h( p* V" ] - BEQ FC_PPU_Process_End
$ V. t6 W Z# h* m9 w4 W& e) i- _6 Q - JSR FC_PPU_Process_Beg" T: x6 P2 M% K; K! M7 P
- FC_PPU_Process_End:6 O% \ E; s8 w2 E3 Q* P; c2 X% D
- LDA #$006 N& L* P. W) b' N- W( [
- STA FC_PPU_Buffer
4 P7 f+ \, C' S - STA $2006
7 S7 z. v7 k: U2 t0 l5 y5 V! q - STA $2006
1 K/ h7 \1 I3 M7 r. h - STA $2005
2 p( a6 E c2 c - STA $2005# ^9 U3 S! J; g
- LDA FC_PPU_Status
2 J6 h& m! } j/ {/ V3 \' a" _' _ - STA $2001
( J( K7 e* l X. t M$ m6 q" p5 d - RTS
g" \- o" `9 q) P - ;----------------------------------------/ r; e% S) \ M2 Q
- ;PPU处理开始' U! l4 I4 p: P: @7 q' a! p
- FC_PPU_Process_Beg:
5 U7 N! C. U3 V1 N - LDX FC_PPU_Cursor. W" b1 a9 \1 [) O; Y x
- LDA #$00
" M& m" U. g6 g k) }5 t2 i" }# ^ - STA $2001, B2 n6 }' X* N: `1 ~+ _# Y; m; G
- STA FC_PPU_Buffer,X" k) ~, ]7 S0 D3 A- d6 V
- STA FC_PPU_Cursor
' [# o# d' o ~7 f' w - LDX #$FF
) k4 c ?$ T) A' j0 ^ - CLV! P" P" m8 J/ Q
- FC_PPU_Process_Mode_Select:
& }0 X1 {; w: I+ V5 F/ `; H( T( | - INX V) f, p9 c2 m0 t
- LDA FC_PPU_Buffer,X# M) ?3 J/ E3 N/ Q! V
- CMP #FC_PPU_MODE_CNTL
5 o3 t! T- n$ O. H6 E5 O - BEQ FC_PPU_Process_Mode_CountLine/ J" |6 ?+ y+ f* i4 ~, R7 w
- CMP #FC_PPU_MODE_CNTC
9 x( ? \9 g7 N- m - BEQ FC_PPU_Process_Mode_CountClean) L/ G4 P- }, t$ f
- RTS
/ Q2 i: H9 \. w/ m* g7 i - ;----------------------------------------
7 S3 N, X: u0 _0 y3 E' { - ;计数行写入模式
, K# |3 i* P) g - FC_PPU_Process_Mode_CountLine:! _ `- P1 x' e( W$ S! m3 r: _2 \
- JSR FC_PPU_Process_Set_Addr_And_Count
' d4 [1 a: m; l3 {' ^/ \2 n7 t - FC_PPU_Process_Mode_CountLine_Write:" N$ z2 F v4 N+ z9 x3 g. n
- INX
+ n& E3 _4 V u. t8 ? - LDA FC_PPU_Buffer,X- T- J. J' @+ \# u
- STA $2007
( T. T, G" P3 l( p* c" l - DEY
( v8 A5 I: z% b8 _& H- w - BNE FC_PPU_Process_Mode_CountLine_Write& w4 p1 B4 P, K' H5 Q
- BVC FC_PPU_Process_Mode_Select
- ~7 M4 J6 ^8 m) M& t% w7 X+ }) t - ;----------------------------------------. ?5 c3 y" P O3 z7 q. h
- ;计数行清除模式! D: Z( u5 h( _# }: Z b7 l
- FC_PPU_Process_Mode_CountClean:% h: r0 H5 t8 `1 C
- JSR FC_PPU_Process_Set_Addr_And_Count
E. n% S2 M8 u7 E, N4 j& @ - LDA #$00
+ m3 q/ w- c4 q1 j - FC_PPU_Process_Mode_CountClean_Write:
6 m2 k! H6 @2 \8 U* R - STA $2007
9 ]+ s# d8 R% G, ^: ]1 f( ^ - DEY
- P$ a7 V' n8 z% x% Q4 a - BNE FC_PPU_Process_Mode_CountClean_Write7 Z" U2 ?: j: @ Z- z; Y
- BVC FC_PPU_Process_Mode_Select
5 o: {$ U) D8 y5 W! l - ;----------------------------------------3 G8 J. b, L$ l; g: x
- ;设置PPU地址和写入计数
* v- ]7 |& j& |- f. H4 Z" f9 Q+ r5 G - FC_PPU_Process_Set_Addr_And_Count:
~4 S7 a0 r4 }( T - INX) u: w$ E4 _% f# B0 @& n7 W) F; {
- LDA FC_PPU_Buffer,X- b* s6 [" d( k7 b
- STA $20066 d) |( i9 t3 J5 l
- INX8 a5 g$ W+ o R+ X& x0 y- P/ Y
- LDA FC_PPU_Buffer,X1 `/ d# u( Y) @2 A. ~+ W
- STA $20064 h7 l2 x& K2 J, f+ v) ~( i. O
- INX
K" b3 R8 a7 H3 m - LDY FC_PPU_Buffer,X, A/ F' j8 T; Z5 L
- RTS- ^4 e( r/ ^( \$ z1 Y
- 7 e, E' P! j& Z' K
- ;==================================================# O9 \( {4 i- T7 v* q4 H! i
- ;设置CHR图形
* F% e; c, }' S/ S( f$ L, y: g - CHR_Set:* j# v* B, D4 I3 D; M
- LDX #$05
4 ^& }0 j$ D$ N0 S. N: X - CHR_Set_Data:
# ]5 ~- [; o/ O7 H - STX $8000
$ R. o) P1 Y. S& f - LDA CHR_Data,x7 D# t+ o% D/ s# `" X
- STA $8001
8 [+ q7 W6 e8 k m - DEX
4 v( h, C" F! c8 {0 W" e. P - BPL CHR_Set_Data
6 b/ p& V( P% f' g; m. d0 x$ { - RTS2 Y) y, ?* d3 `: s- p
- ;----------------------------------------
& o( m& v' h1 F8 k+ d - ;CHR图形bank数据9 ]' }6 g5 [: B8 P1 Q- E
- CHR_Data:/ j: D6 w$ ]3 u7 {0 e' X
- .BYTE $00,$00,$00,$00,$00,$00
) {) @9 C3 e' V/ T8 ` S) i -
; h; b8 G- u2 r& f1 h - ;==================================================* {4 ^* x( q1 | r
- ;背景调色板设置
1 v' b. O- I8 f4 [' { - Palette_Set:
# D( m/ {) ?6 M! F* C - LDA #$3F! }. w% ^# b# t0 L* s
- STA $2006
& x; J5 `8 `) a8 U - LDA #$00! l, u8 ~4 x( J o; _6 c; G4 k
- STA $2006, e3 t* s# w" v& }
- LDX #$00
4 \+ U, d0 l/ V- c - Palette_Set_Data:
+ W9 k4 D* f k - LDA Palette_Data,X U. W2 }3 y5 o9 b; F: m5 H
- STA $20072 m J0 {: o7 W6 G3 t' n
- INX
7 i* I( b) B5 m8 [1 I& S0 J - CPX #$20: ^5 g' t( l% @ M" N* Y7 @2 N
- BCC Palette_Set_Data
' i, b e+ \8 v+ ^7 J( f! V* N: b - RTS
% c. R* A- s, A! V7 R8 @( _ - ;----------------------------------------' U) J) i- }) E1 e& u: D2 I* J1 `7 A
- ;背景调色板数据
$ D8 X1 j6 l1 X* q, } - Palette_Data:" K2 S% I8 v! _" r$ y% ?9 u7 V
- .DB $0F,$29,$24,$24,$0F,$20,$20,$20,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
- n* |) f" i: f5 k - .DB $0F,$20,$26,$16,$0F,$24,$24,$24,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
5 I+ F# V: K! t% P% v
* P+ P o+ D" x1 P% G$ E. H- # X2 e1 y& N( H$ W7 t4 z6 r
- ;==================================================( z' O) p; R6 g
- ;按键扫描9 u0 a7 W- ^, @. y p- g6 e
- Button_Process:
7 ~+ O x' y7 ?8 I0 A - LDX #$010 \ N6 z# ~3 i+ V; |
- Button_Process_Beg:
& L! I( I5 B7 M: ~9 ? - JSR Button_Scan. G3 R& @6 `; W0 p9 {+ ?& _0 C' W
- LDA Button_Keep,X
e, z9 X4 _* U5 T5 y - STA Button_Temp,X; E! D7 a5 w! z6 g4 T
- JSR Button_Scan
8 i" C+ [* [) E. W; w; w/ A# X. d - LDA Button_Keep,X
$ D! x9 X$ D2 B0 \+ q" A& b - CMP Button_Temp,X
9 z* c/ s+ X( U2 F& m0 `" k - BEQ Button_Get_Once
: I8 e$ @0 w3 {6 b - LDA Button_Buf,X1 w0 G) g+ ~5 I3 ?
- STA Button_Keep,X
3 i7 K* p) C$ y/ j1 ?6 L( j - Button_Get_Once:
0 H5 S9 }8 t9 y8 v. ~# V6 O - TAY; ]2 F, |( `) a
- EOR Button_Buf,X
; L8 T2 @ R" a" L. k - AND Button_Keep,X
; r* O" ]6 j) T - STA Button_Once,X1 B+ n$ A2 ^4 |
- STY Button_Buf,X
0 m% h# Q" \. | - DEX
( z$ M, G8 ^! ?7 K8 e/ {" _ - BPL Button_Process_Beg
. O9 S2 R; ~% ^ - RTS" O5 G3 h( d7 O/ j% G# y; p
- ;----------------------------------------; i; z6 y+ S7 [% {. U( F
- Button_Scan:% w; R% d4 k; Y: r/ R3 `; X, L. Y
- LDA #$01
* A% J0 w4 d+ [3 N! L - STA $4016& H# q% G. d. E5 s6 S8 D2 {7 e" M
- LDA #$00! F9 X" P8 I$ }+ \7 Y- D/ x
- STA $4016
8 L( @" j: A7 H$ F' ~( D: V3 e - LDY #$08, C( b; \4 z" S- E0 i
- Button_Value:
( _( i |9 A7 r8 X - LDA $4016,X$ |4 J( }6 g3 `( F+ k6 i
- STA Button_Status,X, d, N) r1 C$ a3 }( Q
- LSR
6 `8 V# a1 s/ h8 ]3 a - ORA Button_Status,X
5 L% G, k0 @, \ - LSR; x8 r. B6 o' G
- ROL Button_Keep,X
# J) ~+ ^. ^! L! y' z - DEY) k8 i# d9 }, M' M+ x
- BNE Button_Value
! N9 Y K8 o8 {$ k2 p6 C" J& @ - RTS0 h( F7 ]4 u, T
5 z5 K2 B6 v1 o( ~0 C2 `- ;==================================================
5 i# Y% W3 Y# |: D5 L - ;按键自动按压
9 `' x* e3 [& o0 b4 z) A$ ~4 @ - Button_Auto_Press:
" N' R8 j& _( y9 u j, `* ?% { - LDA Button_Keep
- ]3 R8 G ~3 n+ i$ M9 [/ z - ORA Button_Keep + 1" U" E0 Y# g- L, `: w! A! I0 q
- BEQ Button_Auto_Press_End
2 d# `: x- s/ Y, |6 J" V/ S - INC Button_Auto_Delay
; Q0 A2 y i2 f - LDA Button_Auto_Delay
/ ]! `8 ]- b8 K" {! l; R+ v; X3 } - CMP #BUTTON_DELAY_MAX
2 @' }( L7 X1 m2 k% E7 b1 ^ - BCC Button_Auto_Press_No_Active
' _1 M) Z# m$ G/ W7 e7 g - LDA Button_Keep' S; H8 K- e$ u; }& t
- STA Button_Once
) p3 E6 e9 ?+ K& @ - LDA Button_Keep + 1: Z+ c! @7 V, @
- STA Button_Once + 12 s A% x" [- } N
- LDA Button_Auto_Delay* @* b, E( ^1 N( L$ U
- SEC
7 h) N% N" j6 N2 u! y1 ]5 e - SBC #BUTTON_DELAY_SPEED/ s8 L9 E+ ^! X% D1 N
- STA Button_Auto_Delay
9 R6 d2 N& g t: K: @% A8 t - Button_Auto_Press_No_Active:
1 q1 V. `$ d: g4 ?4 o# s- S - RTS4 r* C. d8 B6 M* x8 V
- ;----------------------------------------5 R, D. L9 d$ d# z
- ;未按压按键9 S5 \: [' r* h5 `
- Button_Auto_Press_End:( [( C \9 ]' j. |
- LDA #$00
/ g9 y: K: I! b& i1 w, P# U/ I - STA Button_Auto_Delay6 O, C+ y0 v: m3 G/ K! W
- RTS
" e" C) X. h/ @; S, d* g @ - # ?3 n5 r( x0 l% h' J q
- ;==================================================
# S2 m& t' l$ R: J! A- C J - ;设置PPU写入模式- D* \8 K0 J( z% E! n4 v
- Set_PPU_Mode:
8 C. y' P, {9 w6 L - LDX FC_PPU_Cursor9 s% S; Z; ?0 e- U
- STA FC_PPU_Buffer,X
8 a o% M9 }7 ~- P# h6 W - INX
2 r5 ]" L; @0 I9 L- N - STX FC_PPU_Cursor
9 O: i& b7 a# U8 F) k - RTS+ w8 ]$ W, t2 p/ i' y6 l# N
- + v- @; A, m, X W$ j! R
- ;==================================================( k" }0 x2 w. t! I) o
- ;写入单独一行文本
8 a4 G5 V8 B* x - Set_Select_Addr:. Y w: X2 x+ |; ~+ t4 Y
- LDX FC_PPU_Cursor3 m( [: l. ^6 L) b
- LDA FC_Select_Temp
2 N/ y4 p" z8 Z9 C- i" `- ^; x - ASL
( @4 T& Q5 l i2 u; x0 |( G - TAY) k. l( E1 b& N' W; B0 @
- INY5 T( v; l! f! Q- {
- LDA Text_PPU_Addr,Y
! K& B& o+ T) Q$ U - STA FC_PPU_Buffer,X" c' \# p' U+ J! ~$ o
- INX
! u( }( [, q/ Y* I: k% T6 Z$ Y7 E - DEY( I- B5 y) i- a1 G2 c; ~
- LDA Text_PPU_Addr,Y
% g! q9 p; n$ C) s: _. r+ h4 ~ - STA FC_PPU_Buffer,X
. _, ~, Q" n2 N6 B3 f - INX: m( n" c# b* W* C4 S
- STX FC_PPU_Cursor
9 p) N7 C6 ^8 g H: F - RTS
W+ l) E% v* L: S - 1 K* k1 f* ~( M
- ;==================================================
7 I6 x1 \+ @. a0 w j+ i - ;写入单独一行文本& }$ B- L* ^$ f
- Set_Select_Data:0 d5 E4 e* [0 }+ t9 r
- LDA FC_Select_Temp
1 E" \+ r, T# ?: p - CLC
5 C. c B+ }+ d( P' l" B - ADC FC_Page_Cur
r$ `9 k% y; @9 K - ASL
+ o5 F% v; v6 l* y* M H) x - TAY
( w9 S% O" e \# O - INY
: ?8 K, }5 H; }" B' a( I& p - LDA Text_Data_Addr,Y
; M: X' c7 e' _9 q+ \ - STA FC_Data_Port_A_H# R4 s4 ~+ X$ N6 g+ ?8 U
- DEY
3 s' G: j- f; \ U" r( b - LDA Text_Data_Addr,Y
* V8 [. Q9 x4 M1 x" k - STA FC_Data_Port_A_L
+ V' z% a7 V* B, J6 V# P. c F - RTS% c& G0 [1 i# d; n0 `
' u& B/ z; A% n- ;==================================================
, Z8 l0 b. c5 Z. Y; _ - ;清除旧文本
$ ]4 m0 p9 a2 D3 j O6 n- m - Set_Select_Data_Clean:
2 J& l- \! V, b7 A7 q - LDA FC_Select_Temp3 S! B. Y- z9 Z; v0 _# D$ |
- CLC6 a0 ^' c! c# {( e
- ADC FC_Page_Old
# r4 R7 ?) v# w& M) p. @ - ASL2 `; X9 A" P7 G9 {
- TAY+ q9 i1 V, k% w1 j& x
- INY
; D) o9 e- E/ r8 g/ ]1 R - LDA Text_Data_Addr,Y
' H$ L- G3 h" Y2 u - STA FC_Data_Port_A_H
7 w E$ }7 Q& D" k+ v - DEY" `3 F' C7 m* o9 P# l
- LDA Text_Data_Addr,Y' k1 v: u# Z$ `6 h
- STA FC_Data_Port_A_L
& `: V3 C7 j9 ^4 p7 Q$ v% t- w - RTS
, f# j# Q& k- d8 W$ I. t& k: [
+ Z/ J _2 I0 O: M% G- ;==================================================
6 k2 U {* d/ Z# u - ;写入单独一行文本- q' {& y4 d" ]5 \% n, ?, u1 [, \
- PPU_Data_Write_Item:
, e. Q1 l. p" L- k4 h3 [ - LDA FC_Select_Temp
9 `9 W! z" y9 t, h" Q - CLC) u. h# x. N$ J: P5 n. x; H
- ADC FC_Page_Cur
% S2 H$ a: D, Q, w - CMP #FC_ITEM_SUM* q$ E5 y4 I& g$ v
- BEQ PPU_Data_Write_Item_Set$ s$ O- Z$ o7 C, J9 R+ C# W
- BCS PPU_Data_Write_Item_End9 {* m0 Y5 t4 O
- PPU_Data_Write_Item_Set:0 \, r" U$ g% V6 C
- LDA #FC_PPU_MODE_CNTL
( D! J% [- L Q, C - JSR Set_PPU_Mode7 o1 K- O! w5 T# X2 R" Y; j
- JSR Set_Select_Addr
# F3 a4 z: {* I/ Y9 h8 P# b$ X - JSR Set_Select_Data5 O8 J, ^/ A' Z+ Z. ~
- JSR PPU_Data_Write_Line ?* M0 ^' d' q" y
- PPU_Data_Write_Item_End:$ a6 R% N3 r* }6 G% \2 X
- RTS L& i) b: S8 t% \/ s
- / E) \. @3 f; S- |/ C7 _
- ;==================================================
: X& R2 n* c1 D6 h- ^& Y - ;清除单独一行文本
% L, V+ ^8 i& i - PPU_Data_Clean_Item:/ l u6 S1 e2 I) G" S
- LDA FC_Select_Temp
" p2 j3 j" \% p' y) E - CLC
/ D' n3 h- Q0 Q! V# a - ADC FC_Page_Old2 ~% o# }7 r4 V9 a2 E1 m9 y
- CMP #FC_ITEM_SUM* f) v/ _# J- f3 `1 x3 Y+ q
- BEQ PPU_Data_Clean_Item_Set3 m; x! F: e% A! S3 g+ `7 @7 c
- BCS PPU_Data_Clean_Item_End! F n# i, e* M% a& n. p- \" h
- PPU_Data_Clean_Item_Set:
( v/ o6 l) a5 ^8 A7 I% t - LDA #FC_PPU_MODE_CNTC
. N# O R- O0 z: b - JSR Set_PPU_Mode
: W3 L% k3 ~# O# b: T7 t - JSR Set_Select_Addr" M* }! x. C! a
- JSR Set_Select_Data_Clean
( w6 w4 M( C( j0 g - JSR PPU_Data_Clean_Line
+ j0 |8 q: e+ S, }6 f1 K: x4 v& z! o - PPU_Data_Clean_Item_End:& ^# ^$ e! ]6 V
- RTS
9 I6 Z6 G) d* ?4 X5 F - 1 k n' {$ `9 X3 Y w) M
- ;==================================================
0 B( k! j( f, I. \$ | - ;页内容写入/ O" i- j8 F" r* k2 r. A: N
- PPU_Data_Page_Show:
8 X: s3 L1 t/ t - LDA #FC_PAGE_SIZE/ \$ M3 F( T5 Z5 Y8 x
- STA FC_Page_Item_Count
+ K* H, x5 {4 \4 Z2 W; A% @ x - LDA #$00# T& E: n; _: U( C
- STA FC_Page_Item_Buffer& V) { q* M& D9 C4 m
- STA FC_Select_Temp
0 e+ D6 j8 v% M0 {( e7 F/ N! K0 N2 Y - PPU_Data_Page_Item_Set:
# z7 [# I! u# |" w! D. t* _ - JSR PPU_Data_Clean_Item
% V7 A' _; k) U9 A. f# v - JSR PPU_Data_Write_Item* @+ \4 s6 R2 D# F, b: W3 o, Z
- JSR Function_Status_Clean
. Z3 H! w6 D, N" r( k - JSR Function_Status_Show
- y) |8 B+ N2 \" o' @4 Z" Z - INC FC_Select_Temp- }( {6 i m0 i$ I1 T* r% S0 ^
- INC FC_Page_Item_Buffer7 S I( U' M( q1 X4 d4 k
- LDA FC_Page_Item_Buffer" e2 W6 s( b1 t/ s4 t9 v: h( v
- CMP #FC_PAGE_BUF_SIZE/ S. p* j! ~9 G+ n0 {) a
- BNE PPU_Data_Page_Item_Set_Check# ?! P# L( R2 s: D; y; m7 Q
- JSR NMI_Delay
8 x* L2 l) b+ [* O - LDA #$00 t- W/ o8 {: b. T6 C
- STA FC_Page_Item_Buffer ]% v5 K3 ~6 }7 w* @( ~; [0 e1 n
- PPU_Data_Page_Item_Set_Check:
6 t/ f% S; v. o" ^% | - DEC FC_Page_Item_Count
8 S( ^2 a& Y# {4 F5 }- q - BNE PPU_Data_Page_Item_Set
- R5 T! J* p+ w, z8 ~ - PPU_Data_Page_Show_End_Check:
- U0 T' C8 ?/ d2 k) G3 v - LDA FC_Page_Item_Buffer2 x4 x: `$ ?# U& O$ l) ^
- BEQ PPU_Data_Page_Show_End' o" B% ~. |1 @' n
- JSR NMI_Delay
+ o# E1 |! D l9 S( p' q; |8 f5 P3 P - PPU_Data_Page_Show_End:- N9 B0 R* \+ [; @6 C) k
- RTS
% P* V) A: I' f - % u3 [8 h6 G7 M
- ;==================================================" l( K& u! T" h( b
- ;PPU单行数据写入接口3 u1 e. N# \) D; J" E
- PPU_Data_Write_Line:
/ u/ Y( l2 L1 r+ s0 S6 j - LDX FC_PPU_Cursor
$ d' G' j- B( Q/ M0 G - LDY #$001 D4 ^; j2 y% [: m9 y' `" K8 N) x
- LDA (FC_Data_Port_A_L),Y
$ Q+ X% k) K/ T5 s/ q" k) }( n5 H7 O; p* | - STA FC_PPU_Buffer,X2 H. t# Z( `0 ^# ?* G( G q
- STA FC_PPU_Data_Cnt
1 P$ E3 G4 t; o - INX0 W4 U) [0 G, U" I1 D) X
- STX FC_PPU_Cursor' J1 _4 V* S ^; k6 g& t
- INY5 b) B. L) b% m/ M; e
- PPU_Data_Write_Line_Set:, R) L" g: U- U
- LDA (FC_Data_Port_A_L),Y
% v+ v7 h. ^7 J ~0 v - TAX2 P3 p) Q8 B2 R# t+ {2 { D) l
- LDA Char_Rom,X
7 D* e- ?: e. J) Q+ Q, { - LDX FC_PPU_Cursor
8 u7 X5 {$ G& c* x- g% O2 q - STA FC_PPU_Buffer,X
. F6 I2 B0 ~7 _ C8 i5 k - INX: I! d3 L; S; K- @& i9 m/ V& n
- STX FC_PPU_Cursor
- u$ @' y9 F" A3 H) I& v9 X - INY
5 l% B3 o# ^4 I! G. F( Z - DEC FC_PPU_Data_Cnt, y3 W7 r! Y5 S. t
- BNE PPU_Data_Write_Line_Set
! d" \' {2 q% ]6 B. L/ b9 K) \ - STX FC_PPU_Cursor
( S% J' L; F* O, y( O. \$ R - RTS
6 Q( ~) v A' N9 {9 q -
5 ^+ R4 `3 c3 l- U - ;==================================================6 Q% [- K3 k8 t( K/ ^0 B5 l/ k, S
- ;PPU单行数据清空接口5 w8 U, |4 H! J
- PPU_Data_Clean_Line:
* [5 F! n. O, x( @5 b( R - LDX FC_PPU_Cursor6 S) R6 Z T2 m: t% G
- LDY #$00
+ X ?6 S6 @1 }/ w* D1 `! q8 b8 K - LDA (FC_Data_Port_A_L),Y
2 [0 M/ O* ]8 |5 Z - STA FC_PPU_Buffer,X
% ?: d; ^# _8 M; N/ j - INX
5 S8 N5 h: S( ?$ T7 n( W - STX FC_PPU_Cursor
1 Q c' X7 s, l9 U( o4 j' u& s5 s3 C - RTS6 U+ W; |& @8 N9 }8 B3 u
- % U3 q7 e1 h4 m6 e2 j
- ;==================================================! k& U1 f/ |4 j* l
- ;更改选择项0 j2 p+ z8 U" M Q+ }0 i
- Change_Select_Item:6 i/ h6 Q3 T& f& ], O
- Change_Previous_Page:, h" I( S0 |& u7 M x# _
- LDA Button_Once
# i4 h, v+ u8 D5 [) ^- D# R - ORA Button_Once + 1
& D$ ?& v$ a* Q' ]# [3 R/ | - AND #$02# H( L, J; p- _6 @! Z5 F x. r9 }
- BEQ Change_Next_Page7 X+ K! `3 _% K4 D* B+ J2 ]. g
- JSR Change_To_Previous_Page. W& H' ~/ t2 e5 \) `) ^
- Change_Next_Page:
- A& @0 T& K3 e* L - LDA Button_Once# D1 O( @" Z2 A) l
- ORA Button_Once + 1
' v& z7 C& D- M9 |/ c, v# R6 A; a - AND #$01
; H- f5 R$ h* M - BEQ Change_Previous_Item+ S" X8 u6 p+ s2 g f3 B4 H- }
- JSR Change_To_Next_Page
; @% q# t# D+ R% c6 u& x N! ~6 O - Change_Previous_Item:
! H) E- n0 a% L( ?8 m - LDA Button_Once
) x* |& h" H ^2 }1 G5 a - ORA Button_Once + 1
# h4 o. \9 i% G% O S - AND #$08" B3 k3 y! a' |9 ^: w% I) ^# k
- BEQ Change_Next_Item2 |* t9 O/ ^3 K
- JSR Change_To_Previous_Item" D/ z4 \3 |9 {( Q( y
- Change_Next_Item:8 J' a' @0 i; D9 a7 J4 A+ M5 Z; V
- LDA Button_Once9 Y+ W. X$ V$ ]6 e
- ORA Button_Once + 1
$ n3 f6 D3 U% a5 P5 o" ` S: o/ Q - .IF FC_IS_DOUBLE_PLAYERS* |8 g4 q* F2 q& ^
- AND #$04, Y0 v3 ^2 R" v+ \
- .ELSE4 ]. u% ?) I8 ^( o$ K$ t* q7 t/ i
- AND #$249 L4 b" @! }7 e ~2 N
- .ENDIF
3 o8 J4 j: D7 I* X/ N( V( b - BEQ Change_Select_Item_End
, n. d j( ]0 p0 L4 j' i ~: n - JSR Change_To_Next_Item
' F0 j! a" K7 t: E( ~ - Change_Select_Item_End:
; q0 A' [, b4 Z! ^3 B+ H: r - RTS* i3 E, W( d6 G& c
5 \3 k" D' ^4 ?- ;==================================================
: H. J" S* I# A6 v - ;切换到上一个选项! i! W. e/ T0 d
- Change_To_Previous_Item:1 G+ k8 N/ k& H) q9 U. Q* N
- LDA FC_Select_Index4 X3 ^: t0 s8 h7 D
- BNE Change_To_Previous_Item_Set7 w# a! q1 A# o( u! _+ |& ?
- ;----------------------------------------
: L' w* b- ~9 M% j& O* u4 E, s; O. M - ;切换到末页最后一项' \ F/ _; q0 ?9 s) P& j6 L9 P6 j
- Change_To_Previous_Item_Set_Last_Page:
8 A- Q& @4 r5 u/ s# Z - JSR Record_Last_Page_Index: E( G% L/ k( E- l7 `
- LDA #FC_ITEM_SUM
+ [' d0 g! [+ U* f1 K9 T - STA FC_Select_Index" H0 V5 ~0 q( L2 B5 y
- LDA #FC_PAGE_MAX4 `2 t, A& x2 C
- STA FC_Page_Cur
3 b, ]! K" E+ R. |; {1 Q5 c2 t - JSR Update_Page_Content* L4 \& i5 }/ v, D
- RTS/ N7 c/ V+ _# o# f. H( ]
- ;----------------------------------------2 L4 N: m- y, W- W* f% O& q& X
- ;切换到上一个
, c0 i5 {! h3 G" F; b - Change_To_Previous_Item_Set:
@! Q/ a8 m: O - ;检查是否需要换页
9 z4 y1 |% W% a$ \$ J+ k5 G - LDA FC_Select_Index' ]) r2 h. j5 F
- CMP FC_Page_Cur
2 j1 D* N* E: c1 O! y7 w - BNE Change_To_Previous_Item_Set_No_Page
/ h* d0 e9 B& d, F* ^- b - ;----------------------------------------# s2 \7 e% I- M) A: j x0 W$ |
- ;切换到上一个(需换页)
% W2 y# ~, X' ~' g+ B - Change_To_Previous_Item_Set_Page:
6 R! g0 `5 x Z - JSR Record_Last_Page_Index* {! q; |$ R+ z; u0 r
- LDA FC_Page_Cur/ y1 s: T2 I7 L$ }+ v6 S, d7 W
- SEC% U& N6 l) m$ \5 s8 [0 W/ o
- SBC #FC_PAGE_SIZE7 s* Z$ f* \8 E# i5 h
- STA FC_Page_Cur8 @6 E& c/ k0 I
- DEC FC_Select_Index
" G/ v! h% G* w3 S f) Q - JSR Update_Page_Content
* {$ E8 l9 F+ H% c+ e8 a' K% Y - RTS- u; Y; D& Z! w0 i' l. N; i
- ;----------------------------------------. I' t- w8 C! H L( l j
- ;切换到上一个(无换页)
5 e7 i( @& y( @; o - Change_To_Previous_Item_Set_No_Page:: K2 S# }4 c7 u: v. V# i9 h6 @
- DEC FC_Select_Index P0 \! z( a4 h% J
- RTS& b& G& `' }7 ~* ^! d
- & n( f1 u; a1 L# v6 m4 ^
- ;==================================================4 b# O( ?0 N8 P0 f t
- ;切换到下一个选项) q' a/ }! z5 l; u8 a# Q
- Change_To_Next_Item:
; ?! J2 q1 ?. O, D/ t - LDA FC_Select_Index
) B! F' Q' f7 e# o/ t3 z$ B - CMP #FC_ITEM_SUM) I) D; i' n+ b- S O+ K* Y" m
- BNE Change_To_Next_Item_Set
3 O! s- y% _+ E9 N- @ - ;----------------------------------------
( w0 G0 r. l2 s8 L0 l - ;切换到起始页第一个
0 H8 D9 u& w# L) u7 E - Change_To_Next_Item_Set_Begin_Page:' T9 a% I6 ?( O* i5 @; c# T/ s+ D
- JSR Record_Last_Page_Index! e' r( @9 |6 N* S- y
- LDA #$00, x# O# f& v* F. _$ M0 [ r
- STA FC_Select_Index
) u' J" e9 H' g! m8 K* {0 ?4 L - STA FC_Page_Cur
: W1 O$ n9 Y( _" E* ?0 S2 z2 Q$ v# A - JSR Update_Page_Content
0 H" o1 C1 b" i) {9 O! F - RTS
# n7 C: b- g$ k5 x% t - ;----------------------------------------0 N$ v9 k% k, d% R! J+ i! j& Q2 L8 s) l
- ;切换到下一个$ j0 }2 Z# J4 M! @2 V
- Change_To_Next_Item_Set:
% Q5 `/ k/ Z) M3 [" m. w' O - INC FC_Select_Index8 l. n5 E% R# q v8 S9 [
- LDA FC_Page_Cur4 t6 M1 h4 x/ B8 m
- CLC
6 d% C; i1 h, Q& w& t4 m, | - ADC #FC_PAGE_SIZE
) q( }6 I/ F4 }$ F4 M - CMP FC_Select_Index
8 W+ K4 ^/ k1 e8 h - BNE Change_To_Next_Item_Set_End
7 X7 u( e3 o7 b) n+ Z( Z" Y# j2 I - ;----------------------------------------
% Q9 q9 t; }! L) c - ;切换到下一个(需换页): V/ m5 F; n+ Y: _6 d- s
- Change_To_Next_Item_Set_Page, p8 J& R, |. v
- JSR Record_Last_Page_Index
' s0 Z: X# q% F% S0 \; P e2 f - LDA FC_Page_Cur
; y( D9 h1 D* y- g! w2 U" n - CLC
]6 R- C" C# ?1 C+ e# D2 S - ADC #FC_PAGE_SIZE
8 B; B6 u6 U, p/ R* z* d - STA FC_Page_Cur* Z% T) F! \% h2 ]* ?( X
- JSR Update_Page_Content
3 K! S, v* n) z0 a5 m - Change_To_Next_Item_Set_End:/ B) p& e/ |) [
- RTS. h3 _) ?1 f# I+ A1 r0 V5 F5 Y9 q
- $ _) d( O3 K. B
- ;==================================================( a! J1 a5 k, o( C) C
- ;切换到上一页
. _. [: |) [/ g v0 l& w - Change_To_Previous_Page:2 [3 n9 F% K/ ^8 {) [) u# `
- LDA FC_Page_Cur4 ^/ k u3 O2 L/ r# |* @) T8 K3 y
- BEQ Change_To_Previous_Page_Set_Last_Page A" W/ O9 w0 c* ^% y4 t
- JSR Record_Last_Page_Index
3 r5 X1 b. J& d4 j* Z% f% T - LDA FC_Page_Cur3 ?$ W4 P. O1 \
- SEC( S0 T5 I+ l+ O# _) U
- SBC #FC_PAGE_SIZE
. H. m& G. v' T6 Z" ~; L - STA FC_Page_Cur
. v+ t3 F6 k: | B - LDA FC_Select_Index$ {& y" ~! x i8 q7 ~* E& l j" b
- SEC8 \4 G1 G8 V; \/ c
- SBC #FC_PAGE_SIZE
' y, q9 B/ D% l! l( _7 ^ - STA FC_Select_Index
+ O: S2 z% a# o& Q% | - JSR Update_Page_Content
/ J# H) M# z9 c& L9 C - Change_Select_Last_Page_End:4 G5 t' _* J) Z7 a
- RTS
5 s% `# S) h1 Q - ;----------------------------------------# c. P# u, _3 q, X) j8 h6 {
- ;切换到最后一页
7 R( ^- v* h! _" a+ `2 A; ^" T - Change_To_Previous_Page_Set_Last_Page:+ J7 \ h) e. ?- U; v1 ~5 }9 C- T" C
- LDA #FC_PAGE_MAX
8 m$ I1 ~+ ^6 F8 Y c8 o8 [ M - BEQ Change_To_Previous_Page_Set_Begin_Item: Q& Y0 m% R& y# s+ C
- JSR Record_Last_Page_Index. {# V! }/ o+ u( ^* ~
- LDA FC_Select_Index3 C: r" O1 L9 d3 Q' `$ S. m
- SEC
6 H5 R! z X1 i, x: M J3 p( q - SBC FC_Page_Cur2 B+ Y+ f( j& O# H8 ?5 }
- CLC
Z8 Q, U' ~7 F% s, a9 p - ADC #FC_PAGE_MAX
9 F; G! K# h+ u3 f - STA FC_Select_Index
! F( L" i; R* x8 B - LDA #FC_PAGE_MAX2 n" ]) {% j( N0 P- ~
- STA FC_Page_Cur
3 Q9 a% o- ?& B+ _! a - LDA FC_Select_Index# x; l+ X E, F- e+ y; n
- CMP #FC_ITEM_SUM( v2 C; `" m, v9 c. r' ]
- BCC Change_To_Previous_Page_Set_Last_Page_End- F3 `. C" c# N
- ;----------------------------------------4 p: s0 {0 @0 Y, S& |
- ;切换到最后一项
n) e4 m3 e2 B7 f - Change_To_Previous_Page_Set_Last_Item) G+ f, B. W' H4 V ]6 p4 o+ l9 u. g* N
- LDA #FC_ITEM_SUM
6 W, j( U- C2 e% _/ L3 x0 F: O; u - STA FC_Select_Index6 ~6 q0 a/ q @( q f7 T
- Change_To_Previous_Page_Set_Last_Page_End:3 {+ h9 Y3 F4 t, d- b5 B- ]6 b
- JSR Update_Page_Content
6 v& Y9 n1 l4 z) R - RTS
5 b6 h- r0 I, o - ;----------------------------------------) m- H- a3 {* q, S& U
- ;切换到起始项(最大页只有一页时)
" d+ b C, W: O0 E; k9 ~; Y - Change_To_Previous_Page_Set_Begin_Item:
) U# \9 ?! f+ P ]" p. r - LDA #$00
/ U+ h5 }" {! B9 g3 e; @ - STA FC_Select_Index+ V' s6 g# j9 C' S- a! ^# R
- RTS) v* C0 ]9 o* |& f! Z! B
7 ~, E7 A: y: N6 o1 V- j' w- ;==================================================+ h2 ]" d4 M3 P8 {* @0 ?1 y
- ;切换到下一页( h+ L* h9 u- _/ ?) E
- Change_To_Next_Page:
# a) b) ?" k. ?) Q' b& h7 E5 @ - LDA #FC_PAGE_MAX
$ \5 r9 w0 t; `1 {& Q3 N G - BEQ Change_To_Next_Page_Set_Last_Item
' i' G8 J, `" _3 ` - LDA FC_Page_Cur
: _: u1 y6 n$ Q - CMP #FC_PAGE_MAX5 J; E L1 E i) x% g4 V) U
- BEQ Change_To_Next_Page_Set_Begin_Page C h! Y& L# m
- ;----------------------------------------
/ U8 h8 C) ?# v4 h& {, L4 K - ;切换到下一页
9 b) m3 z- k/ Y+ J' E# X- \ - Change_To_Next_Page_Set:/ W% N: B5 Q# f4 }& Z
- JSR Record_Last_Page_Index
6 k) X1 e# M& i- i - LDA FC_Page_Cur
1 j* _' U, S+ ]9 k' X0 N5 P - CLC% v! m7 U, ?* E! C% J3 b: |
- ADC #FC_PAGE_SIZE
6 {% Y8 I- n% _8 F' y; K - STA FC_Page_Cur
& f5 g- V* m8 b J" m$ f - LDA FC_Select_Index
( V: t6 A! K1 s7 O3 l - CLC
. r) a4 k, m/ f, { - ADC #FC_PAGE_SIZE3 @5 j# n6 \7 d4 t5 d' K0 F! L
- STA FC_Select_Index+ C# x7 t5 D3 @4 c
- LDA FC_Select_Index4 q3 J0 @( J6 t1 E# O
- CMP #FC_ITEM_SUM
1 _ h% a1 w3 |; ?) d' i - BCC Change_To_Next_Page_Set_End. }3 \2 U& f' N% o2 c9 M
- ;----------------------------------------+ r) Y; V2 M. H+ D" Y& F- }
- ;切换到最后一项" h/ H6 k- ?) a! Y# j
- LDA #FC_ITEM_SUM g5 H$ s0 X T5 k8 G9 i
- STA FC_Select_Index
% ]! j1 ]9 C3 H' x - Change_To_Next_Page_Set_End:6 O* a- B5 C, ?3 o
- JSR Update_Page_Content5 X3 {( f) ~2 Y: a
- RTS: Z( {" L& ]6 B# _; `) ]4 p |+ L
- ;----------------------------------------
3 `3 D' H( V5 U' q b - ;切换到起始页% ~ l2 |+ ?% L1 I
- Change_To_Next_Page_Set_Begin_Page:& D/ Z6 A6 T& s4 {4 D' Q0 T
- JSR Record_Last_Page_Index0 q' Z# v% c2 h
- LDA FC_Select_Index
9 P8 I$ |$ }9 B- A; }5 k5 d. z - SEC
: y) m" f6 g5 M; r; q - SBC FC_Page_Cur. v. c8 O5 J. y7 E z
- STA FC_Select_Index' e L9 i# t. p f! P7 ~9 s1 V
- LDA #$00
~& Q y; E- Z, U! m - STA FC_Page_Cur
+ ^; g+ { i7 ^# r: x - JSR Update_Page_Content
% L0 E# H* r6 x" H - RTS
% C8 {% ~' w* o, ?* z - ;----------------------------------------+ X, S P8 M& j
- ;切换到最后一项(最大页只有一页时)
! V: _/ g3 B+ Z- }5 J! R - Change_To_Next_Page_Set_Last_Item:
" B) W7 J# L6 G6 O; x* V - LDA #FC_ITEM_SUM
& q" ?, d5 ?6 _% E4 V3 R - STA FC_Select_Index
, V" M U, ?: ] - JSR Update_Page_Content
( j& O3 }1 j. @7 `0 \9 k- w0 Y - RTS
% y: i8 \! Y2 _( { a/ [$ f - h. J6 \6 v6 E) n
- ;==================================================5 {7 u2 r9 a5 L" j0 B
- ;更新页面内容
, S* l& w1 b; k1 z - Update_Page_Content:; A# c/ m) v/ [. O; P4 J8 `
- LDA FC_Page_Cur" d$ l# c" x9 ~' O9 c
- CMP FC_Page_Old
5 o9 I( f- q' |4 \6 r( B - BEQ Change_Update_Page_End A2 j8 _: |: H2 |
- JSR PPU_Data_Page_Show& N: D1 z. z( K; ]
- Change_Update_Page_End:
$ f3 t1 \- u" p& o - RTS
$ X# N0 g- Z) C9 g: ^2 y
7 @; [6 ~! F% I7 e# _: i7 R( K1 Y- ;==================================================& k& f% w: S6 @$ E
- ;记录上次页索引
7 c7 K& h$ Q: f5 j5 p; q! d8 ` - Record_Last_Page_Index
. ^) g K3 V4 Z0 n: g5 R - LDA FC_Page_Cur w: t" o- }. Y' n& Q
- STA FC_Page_Old
4 [9 O& l& I8 F - RTS
% g- _# v* K9 I$ l - * M: }: m5 Z! k% R# \+ ~, }$ I
- ;==================================================; C9 u; o1 L6 r- a$ m* X B
- ;显示当前选择项光标
1 a1 n7 N7 u v+ N/ x - Show_Select_Cursor:
4 ]+ C7 n1 P# K4 {- ~ - LDA FC_Select_Index
2 `" d% n: C) z, e( q5 H, [ - SEC7 G( j6 O. K' m9 _& y, L
- SBC FC_Page_Cur# m( ^) G' i/ s" {
- ASL
% n8 N; [9 B2 p$ }/ N* I - TAY
+ E+ D% X8 s; T4 m7 L8 j - INY, _; @0 O/ i3 c# u/ b4 O; m' ~7 Y
- LDA Text_PPU_Addr,Y
* ?5 E, y. J& P$ Q; v# n! w - AND #$03
, w; {9 X+ o* x' x6 s# @( Z - STA FC_Cursor_Addr_H
( }2 n$ S- h1 \3 n* o$ U - INX
' o5 @3 d( ?* w& u; e7 n7 b - DEY6 P' q+ k' w( v$ q9 `' T
- LDA Text_PPU_Addr,Y1 G: e8 K* G; l% U! G' n$ x- \
- STA FC_Cursor_Addr_L
0 v& F! z; T1 T - ;----------------------------------------& |0 ^; X; @- T! u5 |" X8 T1 A n
- ;计算光标X坐标
* T. {6 n! i$ N. z - Show_Select_Cursor_Set_X:
6 s) K g- G5 l* W: l - LDA FC_Cursor_Addr_L1 J9 R7 a8 I4 }- R/ S" G
- AND #$1F5 H' u- G: D; ~5 s" ~0 O7 I
- ASL( [+ [- X+ d: L/ ~1 @5 g. W- v1 T
- ASL
4 f$ f/ e$ f, ^; W - ASL" G' T0 ?" G% G1 n5 g4 `
- STA FC_Cursor_X5 B" f* E3 c9 s+ n+ s
- LDA FC_Cursor_Addr_L Z( k7 F: N0 y {- k! `
- AND #$E0
$ r9 A/ |( W* |9 p/ ] - STA FC_Cursor_Addr_L k' F. h8 g3 ~( \8 b7 d4 z
- ;----------------------------------------
, `8 y. T9 r* M - ;计算光标Y坐标# K+ ~% H, J) p7 h4 @
- Show_Select_Cursor_Set_Y:
: u) u7 M, W2 e1 r7 P - LDX #$05' {: n3 w8 ^9 C) w# ?
- ROR FC_Cursor_Addr_H" y. }3 I! |- S0 o" |5 D9 C
- ROR FC_Cursor_Addr_L
% O7 ? D: D, O& j: S - ROR FC_Cursor_Addr_H9 _# W" ^5 q# H T
- ROR FC_Cursor_Addr_L
. B3 d9 e! [' ?% r! f f - LDA FC_Cursor_Addr_L+ I O; H$ {! Z# B% Q3 f6 v
- STA FC_Cursor_Y6 k- c2 H* E$ W: a- n2 G
- ;----------------------------------------2 d' t( x. _) j* i3 |2 }: C# r8 G; F
- ;写入光标) _. v* Z3 P- c3 ]
- Show_Select_Cursor_Set:. v7 J9 M7 p# v9 {7 {
- LDA #$00
/ Y/ n2 U# X2 r0 K5 v! h4 H - STA $20031 y* ^1 p$ q8 S% a2 H
- LDA FC_Cursor_Y
9 C9 {0 |" ~6 p0 I - SEC1 v5 ^; [6 q, q8 N. Y
- SBC #FC_CURSOR_OFFSET_Y
3 |$ D7 r2 H- n! k W - STA $2004
0 Y# o% M3 y) Y. `$ w' g - LDA #FC_CURSOR_TILE4 X! d3 H* Z% P6 A$ B
- STA $2004
! w/ d) j# J% I" r$ ]5 M - LDA #$00 T5 M0 Q( i4 z- _
- STA $20046 X5 j Q& j# [5 y) h% ?
- LDA FC_Cursor_X' F- A/ Q8 _- \( `" D
- SEC
8 |* c7 _& J) `$ W: b" W8 o, c9 y - SBC #FC_CURSOR_OFFSET_X V; E0 z; a% y
- STA $2004. |" g' N* ?1 n5 m' d8 t9 a. F8 M- v
- RTS2 W7 m+ p0 i% c7 y: b
, q0 i9 s1 [4 J& L. H- ;==================================================% y/ h4 ~' x8 i
- ;切换功能
# c, h2 v% S: \& |* T* y - Change_Function:% F7 y' u/ j" e. s/ x% m D
- ;----------------------------------------
. }# c/ F9 Q1 H - ;开启功能A& M# [" W* @5 N* j
- Change_Function_On_A:- n8 t, _8 d" N1 n( P5 F; L
- LDA Button_Once
6 L, U' g4 l6 m4 } - CMP #$40
4 b$ I* E$ p* a& [1 ^ - BNE Change_Function_On_B5 M, D" g3 [4 h$ i" o
- JSR Change_Function_To_On_A
1 T3 p9 h$ f/ J+ K) U - JSR Function_Status_Update2 T/ Q# {/ n( d: ]' E( j# |* ^9 q
- ;----------------------------------------' y& A. f5 |! C* B. O# S3 ~* G
- ;关闭功能B
4 i3 u) X- \2 n) I0 P# s" n* { - Change_Function_On_B:( g+ ?$ R& o; ]" I9 [/ z+ L% @
- .IF FC_IS_DOUBLE_PLAYERS
" ~6 F2 Z: t" a7 v, D* x' ^ - LDA Button_Once + 1
- J+ P( ]) X) s1 G, W3 v( j; f2 N - CMP #$40
. a7 b3 |5 `# O4 F5 { - BNE Change_Function_Off_A' ^; D4 h$ A$ v/ F
- JSR Change_Function_To_On_B
- ]) d; c7 g/ k2 i - JSR Function_Status_Update
; V; r. M" g3 l7 ?6 O% I - .ENDIF( O/ `9 C2 G% c3 J4 q' j+ _' k/ S
- ;----------------------------------------1 ]" z* G9 Y t
- ;关闭功能A0 u0 ?9 I# N5 S% ~7 G5 d0 Y( }& t! }
- Change_Function_Off_A:
, N# x) k) ^. B5 f3 w - LDA Button_Once: w+ W: \8 y, v% U8 a( ~6 D
- CMP #$80
/ q) R( b0 z. z: v& C - BNE Change_Function_Off_B7 \! p5 j3 U1 ~8 j1 J3 j" \
- JSR Change_Function_To_Off_A* A, f& j% s+ ]$ f+ n
- JSR Function_Status_Update
2 ]2 B! W* g- s5 f+ V( ~5 l1 ~ - ;----------------------------------------2 Z0 n( ]. O5 q' T- t. m
- ;关闭功能B# k$ j) `; G0 f9 f7 [. C0 b$ O
- Change_Function_Off_B:
6 Q$ B% F! r2 r- k - .IF FC_IS_DOUBLE_PLAYERS8 N- T& p* h q& Q# s" ~" Z, S
- LDA Button_Once + 12 S9 {( f1 ]+ s
- CMP #$80
1 w& x1 \) |+ U7 N; F - BNE Change_Function_Swap
$ d$ i& t( P' w- ]6 w6 X2 C - JSR Change_Function_To_Off_B
0 Q7 H H. K6 y# R( U7 j - JSR Function_Status_Update
1 o; ^9 s! p# z8 {6 `* R8 G5 w - .ENDIF
/ q ~4 A5 r; D' ?8 t6 r4 S. H - ;==================================================
# i3 u6 I) B+ g3 K" e4 f$ P - ;交换开关
S/ w" i: {0 @6 Z; J$ J - Change_Function_Swap:+ O; a$ O1 x. V2 t
- .IF FC_IS_DOUBLE_PLAYERS9 y# @0 l& B' b* m- Q! T( o: q
- LDA Button_Once
. Z% a( e) e+ C- E# `# A, E - ORA Button_Once + 18 }6 a f' [( i: o
- CMP #$203 p4 C0 j' p( V' ]& u) A# g
- BNE Change_Function_End
: k2 x, [: H- {1 ` w* Q% p [ - JSR Change_Function_To_Swap
% a# l& n$ ` T+ z T# |6 D - JSR Function_Status_Update
' M" Q6 k6 C, |* Y/ ]- } - .ENDIF- ^6 p3 {' m8 `) `
- Change_Function_End:
* j0 x+ `7 Q: d+ ^/ q( ^; C - RTS$ w p# @8 K! [' o
- % U* o$ K. a; I" A# }
- ;==================================================' J/ w; Q2 Q" X
- ;交换开关状态' ?, ?- L* n/ i7 x
- Change_Function_To_Swap:
% t& d8 W2 c2 l$ ~! G7 }9 i C - .IF FC_IS_DOUBLE_PLAYERS
& z5 A6 [: a8 N; f - LDA FC_Select_Index
" F. ` N2 U- I - SEC
' p) N& L0 t# y# E3 d& J - SBC FC_Page_Cur
5 T& s' ]0 U6 l+ A, j) H - STA FC_Select_Temp
( e& g$ ~5 V. Z% w6 g - JSR Set_Function_Port
' R5 ?' b/ B0 ?% |, n - LDY #$004 @) Q X, j4 J5 z1 x
- LDX FC_Select_Index
0 Y4 m+ D2 J6 C- n- H1 ?1 P6 ` - LDA (FC_Data_Port_A_L),Y* u' X% G" u4 z8 z
- EOR (FC_Data_Port_B_L),Y
9 e. }% ^+ q$ x5 E9 v8 X- t6 }2 t - AND Function_Check,X9 u, l/ p- c2 v- q( L: ?' m2 ~1 G# ]
- BEQ Change_Function_To_Swap_End. P) }) S6 k. C5 m
- LDA (FC_Data_Port_A_L),Y
; m( |4 P+ K/ u) s - EOR Function_Check,X
, [, T$ J6 f2 y# x7 M9 v - STA (FC_Data_Port_A_L),Y$ s3 A1 A* \; {4 B4 X
- LDA (FC_Data_Port_B_L),Y
# q3 o* n) f+ U6 a V$ x - EOR Function_Check,X6 T1 n9 c( ^3 V& ]7 M% G* Z
- STA (FC_Data_Port_B_L),Y5 o$ [6 X, K9 d- m% J
- Change_Function_To_Swap_End:4 I D2 E% N7 W! n4 u+ f$ B
- RTS0 q: E& B. h$ E: X3 y4 h* N% i; W
- .ENDIF
( o$ V: f H) O -
; l; [" s, a2 Y9 g6 I, j -
/ {) j* W: t& O* e6 K" Q - ;==================================================6 D( ^% U- o5 t( X4 ^
- ;更新功能状态1 Q" {7 D9 S/ ~3 ~: u Y
- Function_Status_Update:
, F5 W. L$ a. m6 ?& A3 F0 |- {& q! Y - LDA FC_Select_Index. m. [9 ` W* f; L' Q" n; @: u ]
- SEC" J) K* D# l4 i9 [: r2 H9 `
- SBC FC_Page_Cur
# G. B3 h |; t0 O - STA FC_Select_Temp- _7 v. f {5 V6 L1 H! b, y
- JSR Function_Status_Show2 g- L4 w- `1 i( W
- RTS* |) E3 F4 N* x% ?8 _0 \- o, S
- % p7 I% M4 Q6 ?2 N
- ;==================================================( t2 q; i" B/ D
- ;设置功能地址端口
6 m4 j4 a2 w: P - Set_Function_Port:* D1 V( E5 X7 A5 T# v& O4 U, x" j9 E2 @
- LDA FC_Select_Temp
' X4 X* y$ t- @1 P - CLC
" R5 k8 ]/ a, f3 A# w. h6 F4 y, g - ADC FC_Page_Cur
& l/ h1 @% Y2 \; `0 S$ a - ASL# C7 U6 |* K; Y) j% C( j& Y/ z
- TAY
2 D- [5 m/ g3 y% J - INY# Q8 Q. h4 J/ ~
- LDA Function_Addr_A,Y
1 c+ d* h* }) u7 t* d, e' K - STA FC_Data_Port_A_H/ |1 k% D7 S% M- q- t2 I, J
- .IF FC_IS_DOUBLE_PLAYERS
$ Q6 g) j9 t2 ^; _" a& B - LDA Function_Addr_B,Y4 X) F! ? u5 Z$ A
- STA FC_Data_Port_B_H
/ y0 D' g' s6 ^* O - .ENDIF
- Y" j, e$ p3 H7 R - DEY
( v7 q$ d/ {; t! | - LDA Function_Addr_A,Y+ k1 ^% q! O' a% P; W
- STA FC_Data_Port_A_L
, g2 T8 ]& S8 k$ m3 E1 V, X - .IF FC_IS_DOUBLE_PLAYERS
- F% P% d; d7 G. a9 g8 A& C5 G - LDA Function_Addr_B,Y
' E/ e$ t( h; o - STA FC_Data_Port_B_L' z$ \# [6 p( F& q5 b6 F
- .ENDIF
' u9 L$ z" a0 `6 b - RTS, Q9 j3 h: p M' c: m
* V* b( ^ P3 g) x% _- ;==================================================
5 H+ e0 S& m" y! k8 l/ v" u, T - ;设置功能临时索引
; o# E1 c4 ~( l$ u! @' `/ K( d - Set_Function_Temp_Index:5 J# \! |9 ~+ c: x f
- LDA FC_Select_Index9 R7 b7 g! u6 z5 j2 N8 c
- SEC
% E4 |$ Q, y% Q, J p - SBC FC_Page_Cur/ V, a. I+ _9 }. D9 t& i
- STA FC_Select_Temp
+ Z1 [/ Y5 g2 |- B- j1 i9 v - RTS% z2 @7 }% W7 c4 l* J
& s1 T+ z; Y- k: {, E N5 V- ;==================================================
$ Z& z( o1 K7 o& ?) G5 D" A - ;开启功能A3 n7 [' m& o' U6 O
- Change_Function_To_On_A:7 e: z9 b/ X# t" J: ]) w
- JSR Set_Function_Temp_Index. s" K9 u5 Y6 e
- JSR Set_Function_Port
3 T, t8 ^8 h+ c7 c- W - LDX FC_Select_Index
0 J) E3 _! x2 f2 i - LDY #$00
7 g% _% n2 x' E - LDA (FC_Data_Port_A_L),Y
% i7 R$ }* I! c: }9 E& j - ORA Function_Check,X: _8 N! I$ d' j* n3 a; k4 N" x, ~' {' e
- STA (FC_Data_Port_A_L),Y
8 X0 N4 `+ ^1 O+ j) g - RTS
) g1 i: _, T. B. z6 R; F7 G - ;----------------------------------------" Y! t7 H4 P2 p) ]: H/ t3 l* j* O
- ;开启功能B: t/ Q7 d7 }; A* \* R, A4 A9 b
- .IF FC_IS_DOUBLE_PLAYERS
. l0 O+ x: P; P* i6 n' ?) J& z - Change_Function_To_On_B:
/ H9 u; h9 {* e$ l - JSR Set_Function_Temp_Index3 V# f( t0 d( |3 v$ }
- JSR Set_Function_Port
, r* `, _4 h1 c, a$ a7 H - LDX FC_Select_Index
: @6 t8 s* z# D% m1 S4 W0 j/ R, |% ?2 ^ - LDY #$00
$ u# \" S# P Z - LDA (FC_Data_Port_B_L),Y5 W Z' o3 W; s3 q
- ORA Function_Check,X+ u1 h- c% B& w1 R* T
- STA (FC_Data_Port_B_L),Y
. g) I8 b! P1 a& I7 } - RTS* Y& ]; w% B5 h8 K2 _) u/ N
- .ENDIF
' f: d' ^! H6 g2 h8 q5 n - ;----------------------------------------
' q" R% p3 U2 J/ O& u) T - ;关闭功能A7 \% _- p% C' C" q9 c( q
- Change_Function_To_Off_A:
9 A* {; J$ d' {% E - JSR Set_Function_Temp_Index2 ]% {' w `5 l' a
- JSR Set_Function_Port8 _0 s9 _# o3 T" x- i
- LDX FC_Select_Index+ ?# D' A5 D" x$ A8 r8 s- A
- LDY #$00
8 W$ a1 H6 K6 J( N* J3 s - LDA Function_Check,X5 ~/ J% I2 n) C4 @ E* p6 E2 ^
- EOR #$FF
7 j) h9 `- x* }7 C! K - AND (FC_Data_Port_A_L),Y, D/ L7 D; Z$ U9 |; L6 Y _
- STA (FC_Data_Port_A_L),Y
9 ?" i' y0 P3 p* z+ n - RTS
7 @6 v7 w4 m0 W& V( I - ;----------------------------------------
3 Y7 c- X B' M - ;关闭功能B
% U! s: ^6 \, C* p, L - .IF FC_IS_DOUBLE_PLAYERS, W1 X4 L, F" p( V# l
- Change_Function_To_Off_B:9 h3 f9 c. E) T
- JSR Set_Function_Temp_Index
' ^' a- a, H0 T - JSR Set_Function_Port
; Y; L& U: ]: W* ?3 S# n& e - LDX FC_Select_Index
8 ~9 j% \( _3 @ - LDY #$000 }' ^: ~1 @; M) I
- LDA Function_Check,X z# y8 N2 Q0 _2 h
- EOR #$FF
# i+ J2 O* P' v6 [5 @$ Q8 c/ D - AND (FC_Data_Port_B_L),Y# k/ x: w3 r7 o3 Y& ~. ?. s
- STA (FC_Data_Port_B_L),Y
# k; ^: ~, u4 v# C: H - RTS, M; |* h! @: ^* j
- .ENDIF. K5 \8 O" K- B% h% d7 R
* ~1 c4 h1 w, l* U- ;==================================================) }0 ^: {. d2 \7 X/ \
- ;设置功能状态PPU地址5 E: i g7 Q8 |& U" K
- Set_Function_Status_Addr:3 p! E& ~7 Z9 m$ W1 ~( x/ ~
- LDX FC_PPU_Cursor
: ~+ c8 s& H" T% g3 z- m - LDA FC_Select_Temp
0 J) ~! V9 U3 [ - ASL2 |+ T& @! M. ?' }5 t0 `" V# p, W
- TAY
. V: n3 Q: Q$ Y/ O4 V. ?$ l/ d2 M/ [ - INY
* v- U/ }. s( l - LDA Text_PPU_Addr,Y
" j. n( {7 s. m- {( R4 ` - STA FC_PPU_Buffer,X
3 [2 ]& i% O6 z' O4 x0 g; G - INX% I* [! ]. ^& N5 E( V
- DEY# u' G3 `3 j6 w+ f
- LDA Text_PPU_Addr,Y
1 q# P& b2 b/ l% D - CLC$ }" n9 s& Z, A5 H1 h; @
- ADC #FC_FUNCTION_OFFSET
" s* Z# K+ l& C0 g, D - STA FC_PPU_Buffer,X
4 @0 E& @7 Z5 A% q# _. d - INX
6 L8 J8 Q2 l( d8 ` - .IF FC_IS_DOUBLE_PLAYERS9 W0 n4 o! v4 [1 _9 ]
- LDA #$02
5 i( ]) A% n/ y0 ?+ f- r - .ELSE
) s( K$ W4 z! Z- r5 x - LDA #$011 }5 o0 F. G7 s- O- P/ Y) w2 n
- .ENDIF
: T1 K( J9 e1 ?+ w* l7 N - STA FC_PPU_Buffer,X0 q. |4 A! b8 ~0 w3 U1 C% @( M
- INX
8 {+ {- s& B+ c, f8 B2 U - STX FC_PPU_Cursor1 r& F! v* ^8 u, w7 M4 L' R+ s
- RTS9 h# g) R* q- E4 k8 q+ w
' z: F) T' w$ O% T5 h5 f- ;==================================================: h% E9 F3 r5 C
- ;获取当前选择索引5 N) j( M S9 N8 U9 e4 S+ h
- Get_Select_Index:
9 X* _2 g$ j+ K; f( X7 C* ? - LDA FC_Select_Temp7 P, r4 X9 t3 b7 a* R, v& d7 B- }
- CLC; D0 I; }2 j' f; R2 Z
- ADC FC_Page_Cur1 M& F: K& f; z% \
- TAX, o# s1 i) }1 |( M2 W7 z1 D) y
- RTS; n$ E4 V* c- v( T6 v
-
/ k* f7 S# }3 Z0 I - ;==================================================
- ^+ b7 h$ M# X: P5 I8 g - ;清除状态文本: n8 y$ ?- y3 M) E5 d; \
- Function_Status_Clean: X( {7 L4 n1 ~: U
- LDA #FC_PPU_MODE_CNTC$ ?, x1 Z8 Y0 s) k, j0 E
- JSR Set_PPU_Mode
% N$ |2 ]$ d& [; S& \ - JSR Set_Function_Status_Addr. |( H' `7 K( _& H& j6 [
- RTS( Y, d6 }* b& Z5 V7 u) o4 U
- ! T M0 ]4 r, w7 Y+ o! `" K
- ;==================================================
# A% [4 I8 ~* Y6 w5 [, r1 P B8 q - ;显示开关状态
0 K+ w% u- {: D$ v7 q+ ~4 S - Function_Status_Show:
# v: }% O. m L8 @ - JSR Get_Select_Index
% ~- N( ?8 n o% ^5 ] - CPX #FC_ITEM_SUM8 d1 w9 T. a' T
- BEQ Function_Status_Show_Set1 U* F+ f' ~6 u+ t* \3 f- w- M
- BCS Function_Status_Show_End1 L" u: V2 X; l
- Function_Status_Show_Set:$ O( k/ x! J0 V# [& O# U
- LDA #FC_PPU_MODE_CNTL& @/ ]" ?+ q; O+ Y$ A m& c+ A! m
- JSR Set_PPU_Mode F4 i& C0 }8 F' \# Z7 l
- JSR Get_Select_Index
$ K6 c/ |7 i0 d- ] - JSR Set_Function_Status_Addr. S/ `; s7 ]+ L; v$ H: i
- JSR Set_Function_Port
5 u* x( a2 H: I# v1 X, M4 ~3 X7 _ - JSR Function_Status_Show_Check_A
2 y) Z( z1 v, {+ C; h - .IF FC_IS_DOUBLE_PLAYERS: e( t) m' Y) \& q
- JSR Function_Status_Show_Check_B0 Y1 |# e( o3 u( j1 X
- .ENDIF
6 z6 u8 K, p1 G1 L, O - Function_Status_Show_End:0 \3 ]: k! E! | w! S/ H! i
- RTS- p! Q. ~2 I. U: h
- ;----------------------------------------/ D' g+ ?% \4 p0 W' }. M
- ;检查功能A状态: U( t& P# Q7 r- c6 R
- Function_Status_Show_Check_A:+ _- L* K, \2 v( j+ m T$ L
- JSR Get_Select_Index
1 a5 b, M0 _$ p3 h' C - LDY #$00/ `8 r; m; \& z3 ?9 w% u
- LDA (FC_Data_Port_A_L),Y
* n1 z0 t" T& U) D; K8 u - AND Function_Check,X
. i0 I V7 b( d0 h- p - BEQ Show_Function_Status_Off6 d% L4 K u; @' X' Q3 ?; H6 s
- JSR Show_Function_Status_On& } ~! _$ t; O$ U( ^
- RTS
5 x- R6 H( u8 {$ j2 N8 y - ;----------------------------------------
8 {" m( p) |% Y - ;检查功能B状态
6 s3 F! t$ R# q; N - .IF FC_IS_DOUBLE_PLAYERS
/ k) c8 E5 u D& d7 E - Function_Status_Show_Check_B:
0 T5 N* y, u K, h$ _$ N - JSR Get_Select_Index
4 ?6 u8 Y. N B. R- D/ L) f - LDY #$00$ f; ~& |% E. ^: v4 t
- LDA (FC_Data_Port_B_L),Y
$ f* h4 W8 v3 @3 x0 c - AND Function_Check,X/ m3 i* j+ g! E. R* I6 C0 ?
- BEQ Show_Function_Status_Off
- U3 x+ g; G' i - JSR Show_Function_Status_On0 \5 [4 V3 {+ Q" v# I
- RTS* C8 Y( |! T8 [2 y6 \" D* V8 O) r
- .ENDIF
2 X6 W7 L! {* U! u6 X6 q( Y -
; C( Q! Z5 G0 C% n2 Q - ;----------------------------------------" W8 {2 E! ?9 Q1 P- r; W9 g; H
- ;显示功能开启状态- `1 ?( E" E) t8 w2 M
- Show_Function_Status_On:- I8 ?) [; {7 Y& V/ \/ T& A
- LDX FC_PPU_Cursor
; i) b! q; V& T/ w - LDA #FC_ON_TILE
% n0 D5 m+ r2 m! ~ - STA FC_PPU_Buffer,X
( n, p4 T. H9 J - INX0 @: R; I# x; h9 O9 S0 q
- STX FC_PPU_Cursor1 S) L) [& I- O
- RTS
. U- o! {5 U% j4 F - ;----------------------------------------7 M) M! G& W- T, U& f: v
- ;显示功能关闭状态& i! T" ~% m- w- u4 t
- Show_Function_Status_Off:2 w% ^3 L, K6 @
- LDX FC_PPU_Cursor
" @' g# E8 ?5 m# ~$ ^5 _) m* z- t7 s - LDA #FC_OFF_TILE- x, i/ l/ c: Y7 g
- STA FC_PPU_Buffer,X
! _- h& f4 I X+ C - INX
6 V( X* N3 W b4 _2 `5 R - STX FC_PPU_Cursor$ P2 z- t# G- d$ C1 B1 h
- RTS5 E5 _: r) I0 n" w
$ n2 j2 a- W$ P* H- t$ _- ' U# z: H- f0 C2 b" D% [
- ;-------------------------------------------------------------6 G3 b( n3 y+ B+ K! l/ u
- FC_Data_Copy: ;数据拷贝参数设置# Y; V8 a% M/ T
- STX FC_Cpy_Port_L
" n8 G, o# p: {* b$ O9 }4 Y5 ]" N- ~; L - STY FC_Cpy_Port_H0 B0 b& Y% L) W) _+ _
- LDY #$00# i8 E6 J7 A6 v l9 S1 Q6 q' K
- LDX #$06
% q3 [ t0 N; N& [1 r1 w# S - FC_Data_Copy_Addr_Set: ;从指定地址读入参数
8 V8 }+ E' \. G1 F T& C7 _* G - LDA (FC_Cpy_Port_L),Y" [+ b6 r i: u8 t$ b
- STA FC_Cpy_From_L,Y
. L8 O( P4 u. u% t* }- @& P/ o& R - INY- L! f1 l6 b3 z. {. _. W
- DEX6 v$ s% o5 E! e3 K, o* z N6 B
- BNE FC_Data_Copy_Addr_Set# _; B- T' C- @5 K
- LDA (FC_Cpy_Port_L),Y0 \$ S: y& Y) _- d
- CLV
" P/ r2 m' |8 J8 r$ u: P; Y" l - LDY #$00
5 j; Q# N: _' m5 r! y8 |: Y6 m- W - ;----------------------------------: e5 Q1 J/ {' }; F/ M# o
- FC_Data_Copy_Mode: ;复制模式校验
: o; T5 Y- G- C7 T& P2 x. O3 O - CMP #FC_MODE_RAM_TO_RAM
) P7 G& v; J9 d4 B' F1 U/ g- A - BEQ FC_Ram_To_Ram_Mode
# v0 ^# ^. N. J9 M5 C - CMP #FC_MODE_RAM_TO_PPU: B/ ]2 q& x, J( d/ Z% R+ i
- BEQ FC_Ram_To_Ppu_Mode) J( q. |# [+ Z, N, R
- CMP #FC_MODE_PPU_TO_RAM5 Q, F. {7 M( F, s
- BEQ FC_Ppu_To_Ram_Mode! R. n# `$ W' G: n" p
- CMP #FC_MODE_PPU_CLEAR
+ \- Z+ ^0 S9 ~/ v5 x" o - BEQ FC_Ppu_Clear_Mode
( e& u& y, W) C, n - RTS
& g# S! z" t$ Q$ s - ;----------------------------------------$ R# d$ C9 K" f* I, m$ a/ D
- FC_Ram_To_Ram_Mode: ;复制RAM到RAM模式
' {3 L7 \& d$ ` - LDX FC_Cpy_Count_L% i- U+ [; U. |' c/ C1 E3 F
- INX/ Z9 ^1 l) f! B( q! l0 n4 T6 m- W
- FC_Ram_To_Ram_Count: ;剩余计数检查
/ B4 w" h4 ?/ O' b" k! r5 W* C - DEX
) _+ n8 h; H6 s- e4 q& v - BNE FC_Ram_To_Ram_Copy
& Y, b' [9 W6 e* i$ c: x7 _ - DEC FC_Cpy_Count_H1 p( K% ^4 ~3 |0 _9 Y
- BMI FC_Ram_To_Ram_Over
) t8 `" ^+ V, R - FC_Ram_To_Ram_Copy: ;开始复制数据( ]; m2 [ Q3 l3 V0 P1 J; Y
- LDA (FC_Cpy_From_L),Y% v( b* O" g/ B; S0 K8 {$ o* N
- STA (FC_Cpy_To_L),Y' `- V, X0 I- t9 I
- FC_Ram_To_Ram_From_Set: ;源地址递增
# j& R" B. m6 |" o - INY. _2 U) d9 ^8 y# y# R* i( [5 S
- BNE FC_Ram_To_Ram_Count7 i% |& a4 Z; \! R) W+ E6 e0 e
- INC FC_Cpy_To_H' J. I6 Q% J$ T! t1 U7 `3 N
- INC FC_Cpy_From_H
1 t2 a6 i3 c# V4 Z* ~; h8 | - BVC FC_Ram_To_Ram_Count
0 ?/ J( ~: T4 R, e( y1 q3 ]9 N - FC_Ram_To_Ram_Over: ;结束数据复制( a6 r& W8 J( E
- RTS
% G P( Y4 Q& ^" v* B* t4 Z8 J - ! R% q/ s* n5 m6 [3 G1 W% Z
- ;----------------------------------------
. B; |3 H. b% G' G/ q* G5 X) @) K - FC_Ram_To_Ppu_Mode: ;复制RAM到PPU模式
k" I" q5 H' E3 }4 p - LDA FC_Cpy_To_H) [9 S. B; y) o+ S( u; C
- STA $2006
# t, ?5 Q5 o0 ?: ] - LDA FC_Cpy_To_L, L1 \ U* E" f) G; C3 z3 |) W
- STA $2006
$ m; r Y6 m( D/ Y0 J% v - LDX FC_Cpy_Count_L
/ b$ s. z: ^# P0 Q! E, o# Z) h - INX
5 M- e J& l. h9 ~: s - FC_Ram_To_Ppu_Count: ;剩余计数检查
/ Y" H* ?* H4 ^: p - DEX( F- i) f+ j2 u; X3 {
- BNE FC_Ram_To_Ppu_Copy% j2 P" P. w% ?- p( t
- DEC FC_Cpy_Count_H
# F( {; J- f9 @& w+ v% L9 o - BMI FC_Ram_To_Ppu_Over
' e9 I& U# s; T - FC_Ram_To_Ppu_Copy: ;开始复制数据3 C/ V- g* {3 e
- LDA (FC_Cpy_From_L),Y
, }' ^. _" [* D! R+ a/ m8 W' l - STA $2007& U" \/ { ~0 M# L- ~2 \# B
- FC_Ram_To_Ppu_From_Set: ;源地址递增+ U) @0 W) r& x7 [: d; l
- INY
' l" j6 c Q2 @ o1 a - BNE FC_Ram_To_Ppu_Count% @* B7 E7 w4 i" ]8 W# \3 o
- INC FC_Cpy_From_H
9 a- }$ c. _! ? - BVC FC_Ram_To_Ppu_Count
; w& X4 x$ H: p- x0 R4 j - FC_Ram_To_Ppu_Over: ;结束数据复制/ d! o5 w/ G* M* [
- RTS
3 D' H% T- v. P2 l* n
9 |0 q8 d: U2 @( @2 x, D1 B- ;----------------------------------------5 C# l X6 Q, Z9 `( O* E; A
- FC_Ppu_To_Ram_Mode: ;复制PPU到RAM模式9 j2 h) Y, z( x; S8 h, Y
- LDA FC_Cpy_From_H
* [5 G, m) i% g* i - STA $2006
$ |0 z: W1 U7 U2 r& }& e, g) K" t - LDA FC_Cpy_From_L
# Z9 m( F% L& [! ^+ D! K - STA $2006# Y8 ?: i: K. O1 l& [
- LDA $2007
$ P* M; _: k4 w$ s% N" q - LDX FC_Cpy_Count_L
- K3 ~: D2 Z+ k! Y. t4 J0 w* n6 ? - INX
1 W+ | G0 Y' |4 v2 f$ j1 Z/ N - FC_Ppu_To_Ram_Count: ;剩余计数检查
' q U" P6 J. G4 O" I - DEX
1 U" {1 z# g5 Q& v/ Y* m - BNE FC_Ppu_To_Ram_Copy
: u$ `0 X( i3 x - DEC FC_Cpy_Count_H/ r r) l. R9 Y. _3 o, Z
- BMI FC_Ppu_To_Ram_Over* M" Y% n. b* B# G# Q
- FC_Ppu_To_Ram_Copy: ;开始复制数据
( H X/ N( ?! A9 b - LDA $2007
( ^/ V& k3 h8 e6 s% C4 O - STA (FC_Cpy_To_L),Y; U! y1 t0 N* @! i5 d9 ~. x
- FC_Ppu_To_Ram_To_Set: ;目的地址递增, S% X* T8 F0 ^& I/ c
- INY! e8 B* R" ^! r, C# b
- BNE FC_Ppu_To_Ram_Count/ Y: L; B1 j9 Y c- q
- INC FC_Cpy_To_H M' A6 J" ^' l* E3 Y
- BVC FC_Ppu_To_Ram_Count
1 I4 F5 B. G( p7 ], W2 t# L: u - FC_Ppu_To_Ram_Over: ;结束数据复制0 }$ Z3 ?; p( F1 p; T( Y5 `/ Y
- RTS
& E! W. c$ M, d4 E @. r - 7 p6 U! v/ R& m
- ;----------------------------------------
8 ~- {! R' a8 T5 t, v) E - FC_Ppu_Clear_Mode: ;清除PPU模式
: R% O8 i- H) ?# t$ H - LDA FC_Cpy_To_H
' y5 L6 _ x9 e* } - STA $2006
1 h' q% R: q+ V P5 O @ - LDA FC_Cpy_To_L
) } F% P4 R9 Z G [8 n( R, { - STA $2006
; k0 }% Q+ ~) \3 q - LDX FC_Cpy_Count_H
- d& g y+ Q$ J+ t; Q2 t' a - LDY FC_Cpy_Count_L
; X: n* z3 Y8 S0 o. F - LDA FC_Clear_Val
$ n! G% z. ]# t: I - FC_Ppu_Clear_Count: ;剩余计数检查
; K1 ?$ G* A! e- [% G+ E - BNE FC_Ppu_Clear_Copy
6 J* [( d9 A+ `1 \ - DEX* u0 ~5 u7 i* @% ]" a% g6 S
- BMI FC_Ppu_Clear_Over
: F1 G; Z4 J+ ]1 n2 G* f - FC_Ppu_Clear_Copy: ;开始清除PPU% L4 A( Y# ]+ j0 L. t% Q
- STA $2007
% d4 i4 ~" ?+ p) w2 V - DEY
& Z/ o9 |( O2 @/ p - BVC FC_Ppu_Clear_Count
; d& C' L- `4 a) M - FC_Ppu_Clear_Over: ;结束数据复制
; F+ |+ k: D- T4 l - RTS
0 L3 I" z7 \! ?$ T ^5 q- Y1 x6 I - 2 a% V. {4 y$ g( Q" s
- ;==================================================4 H) E2 q/ @& t& ?
- ;保存RAM数据
' ~& g+ \1 `2 | - Save_Ram:9 z e/ h) |# W
- LDX #<Save_Ram_Data
" Y* K8 J. A0 u% L4 @ - LDY #>Save_Ram_Data
( L! b/ _) z+ T& ~ - JSR FC_Data_Copy
1 q6 Q( L `! e1 S$ ?& x - RTS
: L+ s2 n- K2 O- S - ) m/ d0 _, i+ R3 }' f$ X
- ;加载RAM数据
7 J8 V$ I- p$ C' D* R* ^0 k) L1 N& K - Load_Ram:* h- i8 N; k% w' V4 }
- LDX #<Load_Ram_Data7 A* v5 d* B/ C1 U1 h* f- C; }$ H5 k
- LDY #>Load_Ram_Data
8 e" e9 i+ P( h - JSR FC_Data_Copy
Q* i. R V9 R - RTS
# F3 R9 m4 D$ R. E7 Q
6 Z% G% Q) q" c2 ~3 ?- ;保存PPU数据
# y! T4 C1 O( D. R% W5 u - Save_Ppu:
9 M' G# A( P& ]0 A; ]5 j5 f( u - LDX #<Save_PPU_Data
7 t0 O9 B( K& _" ^( G2 c! P - LDY #>Save_PPU_Data
! H; S$ c# K& W - JSR FC_Data_Copy
. c9 O0 P! p' a, C - RTS
! f# n z# B0 {/ ]3 ?9 p, ?
; {! r# \, W, p/ N" s, n- ;加载PPU数据
$ r e1 A U0 m% A6 k5 Y - Load_Ppu:0 o; g5 s2 |* Y {# D3 H
- LDX #<Load_PPU_Data
# T3 z$ ]( ~% @+ W - LDY #>Load_PPU_Data
# L3 @6 V$ r1 u( B* ] - JSR FC_Data_Copy
& C, |4 C1 K8 a# c/ m' a - RTS- }& M* w- s, N# s. A3 E7 e1 n
- , I; G0 B+ U' _6 L E$ s/ m
- ;清空PPU数据' b/ z6 v- x9 B
- Clear_Ppu:* x! q# g. q+ F; K
- LDX #<Cln_PPU_Data& ]9 @2 ~( ?5 j7 R! h
- LDY #>Cln_PPU_Data
- |; T. j9 x6 t, f1 n - JSR FC_Data_Copy" \2 b# F; y. [- K& C; B
- RTS
7 x, D# U7 y% X/ G5 v - + j: c' d8 P$ I; `$ E
- ;==================================================
5 A3 f6 g! _: t" h# I - ;数据配置
$ U7 Y/ r0 m, A: I u1 C - Save_Ram_Data:. Y3 t! }" r* |! }
- .DB $00,$03,$00,$63,$00,$01,FC_MODE_RAM_TO_RAM
9 |& n5 Q+ I, u9 ]0 r2 V) k - Load_Ram_Data:3 [" u1 H' E* {. H8 ]5 f8 {
- .DB $00,$63,$00,$03,$00,$01,FC_MODE_RAM_TO_RAM, `/ k; ~: E8 P1 z$ h: O3 s. C
- Save_PPU_Data:
% H) C% ?0 z' J - .DB $00,$20,$00,$64,$00,$04,FC_MODE_PPU_TO_RAM
, D9 t: F0 Z3 \0 f$ g& u - Load_PPU_Data:: d0 o1 G) A) ~3 r1 L3 |6 @
- .DB $00,$64,$00,$20,$00,$04,FC_MODE_RAM_TO_PPU! [7 V1 z" W4 e2 ]) l# T% `- r
- Cln_PPU_Data:
2 ^; C7 z. O" B9 a. [4 F - .DB $00,$00,$00,$20,$00,$04,FC_MODE_PPU_CLEAR
. c1 @, D6 L) l8 f -
& u ]3 f6 W5 T) C+ `# e1 B/ |% X# r
/ b6 i: B9 u) Z1 d# X0 ^: ^- u- ;==================================================
6 Q- A" G' P/ ]. E - ;文本数据PPU显示地址8 o, s2 _. Y2 N1 U# S. Q* J9 u4 J
- Text_PPU_Addr:
) P# Q8 v& P; e' C+ j2 Q - .WORD $20C5
, H" i2 u& m' Y' G F3 e7 ~2 ` - .WORD $2105
; m% {- p4 C5 j8 o2 S - .WORD $2145
3 P( _2 W7 w% `; ]: e& }% ` - .WORD $2185 X6 V& y( A$ V. ?
- .WORD $21C5" t- |0 m+ ?' P) y8 w9 ?8 H
- .WORD $2205
8 D* V9 |( G7 S1 _$ h - .WORD $22457 G$ w- y$ ^5 ^* _0 t6 h6 L. V/ Z
- .WORD $2285& x$ C# l5 |6 I: P/ J& ?2 f
- .WORD $22C5
, C/ F: y z g" T - .WORD $2305
- }5 Y8 G' H2 {0 [% n' l, J* { - .WORD $2345
' f1 G- l ` u3 C -
; Q! _1 X1 L T4 F) s - ;==================================================
6 r; k/ B( M* q7 s) W! a - ;文本数据PPU数据地址
0 W: x% b5 ]2 P8 E0 i+ `1 } - Text_Data_Addr:
$ T7 ~$ X0 n8 ], X" V* a( ?% h - .WORD Text_Data_01
& e: Q. h/ d; ^; q, Z7 N z - .WORD Text_Data_024 Q. W" r2 G: f5 C$ ]
- .WORD Text_Data_03
( C o0 s' v2 E. i" B - .WORD Text_Data_04
; g# \( M! Y& X' b- h& s9 x5 o: } - .WORD Text_Data_05
2 K( `1 ~0 z) p$ C0 D4 ] - .WORD Text_Data_06+ M- ~; e* {# F7 h) H% @! l2 U& [
- .WORD Text_Data_07
$ y6 z$ F, W; N6 g0 z - .WORD Text_Data_087 }/ w' d$ |6 C/ `' y% T& y
- .WORD Text_Data_09
' U3 } n2 S7 j \ B3 H - .WORD Text_Data_10( M0 n3 o5 ~# h7 ~% |& b
- .WORD Text_Data_11% z2 h! a0 i( U9 k
- .WORD Text_Data_12
1 g) S4 V% c9 _- J# M - .WORD Text_Data_13
0 t, v3 g. K0 |. n8 E. Q$ ?# t9 @5 w( m - .WORD Text_Data_14
" i+ V: H" z0 ?- ]( s: e6 H3 j - .WORD Text_Data_15
2 M( h$ c: y* N S- y - .WORD Text_Data_16* H/ M$ i# v$ c% _( V9 Z
; }) _; U% h) U$ a6 u- ;==================================================2 x) l) ?; Z6 _/ |0 y/ ]% G# Y
- ;文本数据
5 u# }5 Q8 q$ l4 E' ~- e+ u - Text_Data:
6 b$ S( q$ N+ I: @& ] - Text_Data_01:6 @! ~* B. j! Q4 p- T; i
- .STR "01.INVINCIBLE"
! k6 M1 z" b9 l3 ^ o# T - Text_Data_02:
+ T6 ^4 X i9 h- J+ s8 P9 Q V - .STR "02.INVINCIBLE PLUS"
( v, h0 ^. l8 @3 N: a1 F - Text_Data_03:# |' p7 y& j$ a- S8 Y
- .STR "03.LOCK LIFE"6 q* O/ Z p( O6 l- n; q
- Text_Data_04:* e7 }* W- }3 h5 {9 V. x
- .STR "04.LOCK WEAPON", s. V2 L( r7 f$ N3 h
- Text_Data_05:
( v9 n; w$ Z v; x - .STR "05.SEL CHANGE WEAPON"
: p I1 v* |' R1 s+ f0 \% z - Text_Data_06:
4 }" l' Q1 E+ P2 x r \ - .STR "06.UNLIMITED JUMP"7 V& }5 _: \3 U8 E$ M& ]1 G3 G
- Text_Data_07:
; w; y: S; w* {. C% W( A - .STR "07.MOVE FAST"% V7 u" ~6 J, X2 J
- Text_Data_08:
2 {6 G5 D% m& O# a8 E - .STR "08.SWAP SKIN"5 h% m1 Y7 O" B9 a) L
- Text_Data_09:2 W9 m8 b9 T2 b3 T l6 E
- .STR "09.EQUAL BULLET"
8 p- Z. ?$ r4 T$ C! E' t4 f - Text_Data_10:. X4 D$ s0 K. t( H+ ?: o
- .STR "10.STRONG BULLET"
! f L6 v6 K2 W& {8 F: U$ q - Text_Data_11:
y$ v7 \" d* A0 z- @ - .STR "11.KILL BY ONCE"; j0 r! s5 N' S
- Text_Data_12:
, I4 \9 y7 e5 v1 @7 d* ?1 F Q0 z - .STR "12.FULL SCREEN KILL"( C7 P7 W" }2 {$ ^$ v; b, v# o$ H( p
- Text_Data_13:
. v/ Z! e( j) m. Y7 a% r - .STR "13.DOUBLE CONTROL"
$ I0 q( B: B/ D) `3 m/ n - Text_Data_14:- h& J$ u, ^7 h( o
- .STR "14.REMOVE E-GRID"
; z# V- P* U) J9 S - Text_Data_15:
# L7 I3 m0 t& ]3 F; }) M - .STR "15.FALL INVINCIBLE", R9 j& k- N: x
- Text_Data_16:
" d3 ~/ W( {9 N& F( j - .STR "16.NEXT STAGE"7 N! Y6 T% f- A% o
- , n U' J# L. \/ ?) ~- H* R4 M) |3 b3 j
- ;==================================================3 k2 J8 L$ U. q: j9 j
- ;功能开关检查地址
7 k( n! Q% m0 B3 I - Function_Addr_A:
+ T9 A% k% L5 c) H0 `1 d7 e6 Q# } - .WORD $01C0& w! O- J* L) b* h! B+ c
- .WORD $01C0
) g* B/ U/ m3 Z3 | X - .WORD $01C0
/ {% b0 n8 _9 J) ^" b& ` - .WORD $01C01 ^7 Q8 a! z# [ l/ F( B6 D
- .WORD $01C0! u( R3 b B6 T# v6 @8 t9 e
- .WORD $01C0
/ r* W, r; q# W - .WORD $01C0" w- s/ W# X' |3 q
- .WORD $01C0/ _% y% C4 M& M E+ i
- .WORD $01C49 m, r. t \; n5 Q7 c3 q7 q
- .WORD $01C4" @2 T8 h$ I( o+ b1 i9 y* P
- .WORD $01C4$ q( u C7 i+ g4 W6 q7 P5 J
- .WORD $01C45 r& s0 R. b7 R3 k8 c, g
- .WORD $01C4
5 v6 T. b5 |+ ]5 @3 W - .WORD $01C4' l: j, V* F' F9 Q6 P5 a
- .WORD $01C2, |% r/ A8 g, B3 I+ H
- .WORD $01C4$ T& |" w3 A. C0 B$ ^
: x& p5 m& ?9 d+ p; t4 F( o- ;功能开关检查地址
2 W9 ?7 R6 H+ F( H* n, k/ Z* ]6 ` - Function_Addr_B:* T* @" ~" ^, h- }
- .WORD $01C1
! m. M- {! w/ V I- i - .WORD $01C1' b6 |7 C0 x/ X7 I4 S6 ?" _
- .WORD $01C1
1 P% E" b; B3 M - .WORD $01C1
2 C5 B1 T% `" a- y/ w9 Z8 r. h - .WORD $01C1
9 }" T6 X; ?* ]! N, R4 G - .WORD $01C1
% e: C! m$ W0 y% f - .WORD $01C14 F. ]. Q5 x2 C4 D1 h
- .WORD $01C1) I* i& {. R1 Y6 ?: u- ?2 ]
- .WORD $01C46 `: \1 t6 e0 n2 s# m. X! i
- .WORD $01C4
+ w3 \4 C+ a T2 {' Z3 y C1 D - .WORD $01C4: {( g/ C. w) e. g! z4 u. z! p
- .WORD $01C41 x; V; G" Y" k5 g7 e
- .WORD $01C4* h/ }0 `2 W0 Z' Z& ~& V0 v9 }
- .WORD $01C4
1 w: b$ m- q9 m+ q a/ h - .WORD $01C3
' q, L8 F9 r$ L& o9 m" S - .WORD $01C48 ~# x; F& F$ V- v0 Z5 z; m
-
( z. K9 q" L9 ]% G0 ~5 S: c- W, D - ;==================================================
. ? g" S; f# O$ \, U - ;功能开关检查数据- O d, y6 C% c* g6 H
- Function_Check:
. p/ }4 g" `3 }5 _* o - .DB $01. ], e8 p0 ~, R, H
- .DB $02% z" w. W C5 B a( Z! y4 ?5 c
- .DB $045 @6 l) F9 z* \# D' h
- .DB $08
- G; o5 ~: ^' P" z! [ - .DB $100 W: |$ |: d1 Q' R" B( Y
- .DB $209 S& \( c8 Q- a5 v0 A: A
- .DB $40! i+ j0 o7 R% J
- .DB $80
3 m4 [& {$ g( K2 B8 K. K- Z - .DB $018 Q, r$ t7 V: x# d* c2 u4 J
- .DB $02
5 e$ v! O! z* L; p' I1 D - .DB $04' `. Q! Z: [7 r1 d0 L+ x
- .DB $087 J4 ]$ j: E& D) n2 b& C6 }; l5 F
- .DB $10
9 \7 {' T7 i5 d0 X" F - .DB $200 v& S4 X3 o; Q, P
- .DB $40
/ |3 ^: z( l' Q4 G; P0 R) M - .DB $80, r4 V0 B1 E8 i' n: S
- , j/ N |8 Q B( j( l; ]
- Char_Rom:
d: P; T% |3 o( f4 T - .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00, X `3 l; `1 a7 o) t
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
( F8 k9 K9 Z% A5 P8 b - .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3B,$25,$00
$ Q3 ~. A! x0 s7 J8 h - .DB $01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$00,$00,$00,$00,$00,$00- p6 {2 |1 }( g2 a2 O, q
- .DB $00,$0B,$0C,$0D,$0E,$0F,$10,$11,$12,$13,$14,$15,$16,$17,$18,$199 F6 w6 E$ T) q* @1 @
- .DB $1A,$1B,$1C,$1D,$1E,$1F,$20,$21,$22,$23,$24,$00,$00,$00,$00,$00
3 n* Z1 A v0 F# [5 j% q q3 p - ; X0 m2 l i8 ~ a! Z" L# @3 k
- 3 Z- ~1 c0 b: ]# ]+ H) f
-
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& i! C3 A9 Z5 J8 T, @9 C
/ v- Y6 b+ x$ ]9 }4 Bflamecyclone.ys168.com8 }5 c. I3 P- [" _& K4 O9 L z
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