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本帖最后由 yandagui 于 2019-12-4 21:31 编辑
$ ~' R( c7 U) v' D O3 m1 v) R
3 O' ^/ W1 l+ s' L* y6 M[FC][魂斗罗][最佳可视化]
A5 T5 ]! Z M# [) p) n& K- ^' z时间:2019.11.30
4 j- @$ F) s' J$ j9 H7 M1 R7 P作者:FlameCyclone5 w5 v: T* P- b. N* S/ k
内容:5 t$ Q9 _- I3 {5 s+ h. g8 [! ~$ ~
1.可视化: 7 S4 ]2 C7 V4 M% x6 H
(1)暂停时按选择键进入菜单
4 n9 q2 M! y4 K1 Y+ r, W9 j0 o: N (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0 Q _9 [4 ]# Q6 ^8 h- V( J
1.1.透明无敌: 透明无敌: ^4 b* o% w( E0 n8 {4 o5 U
1.2.加强无敌: 金身无敌
$ {# E- I0 Z& D" [8 O7 s 1.3.生命锁定: 生命锁定3条& i9 n7 x' n# B
1.4.武器锁定: 武器保持不变
# T+ K) r7 F8 n& Y% { 1.5.武器切换: 游戏时按选择键切换武器: Z- g- j5 Y! m Z! v- {
1.6.无限跳跃: 跳跃无限触发
/ W) I% N( Q1 x: X 1.7.快速移动: 行走速度加倍7 M ]9 ^6 p4 h! {8 T, ]6 E
1.8.皮肤切换: 交换玩家肤色
( I) ~' m9 e. v% B2 ` 1.9.公平子弹: 玩家子弹可以与敌人子弹对打. L( H" @4 r7 h- u5 t3 o, j& u$ E
1.10.强力子弹: 子弹打中敌人后继续穿透& R! X* B8 g7 y; |
1.11.一击必杀: 敌方中弹一发必死$ @/ k) C% x6 u, h( \* H( ?
1.12.全屏击杀: 开枪时全屏可击中目标必死% b5 b0 D% C/ X8 I: 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2 B" S1 }7 e8 G, n' C2 B
1.14.移除电网: 移除2,4关的电网( c4 Y @. a' {+ x3 H2 ^' X
1.15.掉坑不死: 掉坑后不会死亡
1 t& T& `5 {) x# h6 u* _7 A 1.16.跳过关卡: 跳转到下一关/ I6 B2 ~0 k% ] b( [
- ;[FC][魂斗罗][最佳可视化]4 d" q6 F; ?6 B8 L4 A
- ;20191129- D. q& ?0 F+ |1 v' [0 H9 O3 e. C
- ( X: @' |6 \- p7 b# T! D+ E
- ;程序开始地址* M1 C: A9 E, q7 d- s7 J
- .ORG $90007 x: ~. Y$ A7 `, Q/ l# R5 N
& o$ X: ]4 C2 X$ y- ;==================================================
: R# N. B3 o' t; O6 ~4 a - ;==================================================, o4 r3 D& c9 |" l, l9 X" \. H& U
- ;是否双人玩家
: A2 h) _% t# T/ ] - FC_IS_DOUBLE_PLAYERS = 1$ m* d1 F8 c! Q* k% U; g+ R
/ U) \2 ~5 Q- X3 X/ d- ;==================================================
" }8 ]8 P+ W1 W8 L7 R/ `5 `! _+ H - ;PPU缓冲地址配置9 w' @1 y9 z/ ^& i* u
- FC_PPU_Buffer = $03007 N. j3 F: j5 @- }+ L
- ;PPU地址配置
: M. P' @# _) X; k$ Q9 `* a# h - FC_PPU_Cursor = $00' a6 P& Y0 a! x! K
- FC_PPU_Status = FC_PPU_Cursor+$01
/ l4 s# Z& Z9 c/ e) _4 O - FC_PPU_Data_Cnt = FC_PPU_Status + $01
7 A6 g ^1 y+ P# c6 h" V4 C - FC_Data_Port_A_L = FC_PPU_Data_Cnt + $01
, G7 m5 Y# Q& i1 N5 k- I- q7 w - FC_Data_Port_A_H = FC_Data_Port_A_L + $01) b7 c k+ J* [; g. U$ S
- FC_Data_Port_B_L = FC_Data_Port_A_H + $01# }1 m. E: ~0 s9 a+ R) v5 J3 [# K
- FC_Data_Port_B_H = FC_Data_Port_B_L + $01
. N: T9 I4 j* G; ~2 ~ - ;==================================================: _" J" o3 ~/ j# X1 f+ _- H. `
/ H9 [0 M: R R- ;==================================================
7 }5 u) T" F) A1 g/ m - ;选择项地址配置
; N1 l( U" y* y" H q+ I z - FC_Select_Index = FC_Data_Port_B_H + $01
( z& g$ ~ L, d - FC_Select_Temp = FC_Select_Index + $02
% L# P1 n5 _* r: b, {3 | - ;NMI循环计时器) p, [1 `3 ^$ s* ?- Y8 n3 V
- FC_Time_Count = FC_Select_Temp + $01
0 r" D# J# D! A - ;==================================================$ B$ h! R/ b/ B; D
) F/ r h# m5 |& s4 p- ;==================================================: X' P% H# _1 I& ?" o
- ;光标配置5 m9 P T( V, X$ ?
- FC_Cursor_Addr_L = FC_Time_Count + $01
; k& n! X. K* F+ j5 x- T - FC_Cursor_Addr_H = FC_Cursor_Addr_L + $013 \6 c- k. q# \, h! C2 e
- FC_Cursor_X = FC_Cursor_Addr_H + $016 ]' g1 n- c3 r* |8 | x% N0 f
- FC_Cursor_Y = FC_Cursor_X + $01
6 J w, I! ~( p0 d7 }, ]; ^% q - ;----------------------------------------6 p9 G( }+ y3 n# z" m7 [! w d
- ;光标图形号 D0 p1 }" Z+ A# n' w7 t& k m" x
- FC_CURSOR_TILE = $3E2 i9 N0 j+ ^1 N, M4 R; Q. B
- ;光标偏移像素值( W1 C0 ]2 ]. {" |
- FC_CURSOR_OFFSET_X = 12
, E6 }5 r2 }( s8 Y. L* f: W - FC_CURSOR_OFFSET_Y = 1
1 J) | R9 V5 n0 R4 m - FC_FUNCTION_OFFSET = 217 c' S: \/ O9 T, F; T0 f
- FC_ON_TILE = $3D: i' O( ~0 F' ~ r7 A$ C
- FC_OFF_TILE = $3C' B, h w- Q, L# r4 @0 {+ R: V: u
- ;==================================================
3 H, [8 F( q$ v: m2 i
. R6 |7 U2 r1 t* L; O- ;==================================================
3 a( ~6 l: `: {; ~- L: r/ O - ;翻页配置
# ]/ s0 q3 E0 A - FC_Page_Old = FC_Cursor_Y + $01% [9 @& @" p/ D% V# v! n0 s" L
- FC_Page_Cur = FC_Page_Old + $01
2 S! Y( P$ R# x# P7 c6 W/ R. f4 p - FC_Page_Item_Count = FC_Page_Cur + $01
8 X t- J% V p& t. ?5 g+ u& ? - FC_Page_Item_Buffer = FC_Page_Item_Count + $01
4 T! y" G4 p5 Z, E& r1 w# ^0 h- g - ;----------------------------------------. O; d1 h' @5 f
- ;翻页属性
: |. t# @" n& g7 z - FC_PAGE_SIZE = 10
. c8 v+ B6 B3 c8 U) _6 d K$ H" ? - ;PPU单次写入缓冲项数$ A8 r4 C+ I* |' Y4 J. G
- FC_PAGE_BUF_SIZE = 2 S) {$ r4 r# t3 x
- ;----------------------------------------0 l7 e9 V& b5 R( q% o( g4 ^
- ;显示项最大索引属性
* y! u* W. [: P2 C/ g; c- O - FC_ITEM_SUM = 16 - 1! H# i' |, b" u7 r q3 F+ h
- ;最大页索引属性" Z1 X* W, l: i3 M
- FC_PAGE_MAX = FC_ITEM_SUM/FC_PAGE_SIZE*FC_PAGE_SIZE+ F+ u0 Y# B9 m- F- F/ N6 l
- ;==================================================. }1 |' n7 @7 J# Q4 o+ ]# i
- * W, |- }& i" O4 c
- ;==================================================' x! m# y2 r8 E
- ;按键配置4 Z; l; ^& b ?$ `( x, p
- Button_Keep = FC_Page_Item_Buffer + $01+ T4 i! i0 c6 a& N& o3 X4 I
- Button_Once = Button_Keep+$029 n0 g, \( E& A9 }/ H) A1 n
- Button_Temp = Button_Once+$02
9 S; [* n1 H$ \9 z, t - Button_Buf = Button_Temp+$02
( _+ r1 Y; a" x, j - Button_Status = Button_Buf+$025 U, e! }8 G/ s+ f8 l4 h) T# w7 R
- Button_Auto_Delay = Button_Status+$02; ?5 ^2 p6 T0 |1 G. C1 e% [* E/ u: ]
- ;----------------------------------------
" c" c/ n/ G' l+ a2 P' w# E7 V. I$ B8 C - BUTTON_DELAY_MAX = $182 C; M1 D4 G+ D6 h0 b2 z$ [5 H6 [6 Q
- BUTTON_DELAY_SPEED = $08$ Y. G, S, M+ Q+ O1 ]9 X- a- x1 j) T* x
- \! w; u" x. R9 Y0 Q/ R6 s- BTN_UP = $089 |6 B) _7 }5 x, E% \
- BTN_DOWN = $04
1 `1 E" Y0 `( T' H) r, Z' y - BTN_LEFT = $02
4 T2 {5 y1 Q$ S - BTN_RIGHT = $01
+ W) i4 X' I& M1 b - BTN_SELECT = $20- ^( B- h1 x* h, x. V0 t" Q
- BTN_START = $10/ Q$ p% D9 f( n; | z# }
- BTN_B = $405 k) N$ i3 f6 J0 V1 b8 Z+ C* e8 X
- BTN_A = $808 x' w3 Y$ I' e! M" a
- ;==================================================4 c6 V# Z8 c }. X* W( T' b& I0 E
: v+ x8 a! A, j- FC_Copy_Addr = Button_Auto_Delay + $01; [) g$ [6 I& h4 I ?/ y
- ;----------------------------------------
- \ M. S8 F! ]0 v+ Z9 S3 V( r0 Z - FC_Clear_Val = FC_Copy_Addr+$00 ;清除模式覆盖值9 E( a0 g5 E7 J9 |3 d3 f
- FC_Cpy_From_L = FC_Copy_Addr+$00 ;复制来源地址低位
7 f# K) f. y$ ?/ `# J7 V - FC_Cpy_From_H = FC_Copy_Addr+$01 ;复制来源地址高位. k, R9 t) Y8 a& A O7 B/ }
- FC_Cpy_To_L = FC_Copy_Addr+$02 ;复制目的地址低位' p! ~6 U% p6 k$ u6 ?% ?/ K
- FC_Cpy_To_H = FC_Copy_Addr+$03 ;复制目的地址高位
& Z" A; J- A) s* \+ Y4 {! d - FC_Cpy_Count_L = FC_Copy_Addr+$04 ;复制长度低位( |( d/ Z2 g, Y- g* ^, Q. l
- FC_Cpy_Count_H = FC_Copy_Addr+$05 ;复制长度高位 c# A9 O+ h8 \- c1 S
- FC_Cpy_Port_L = FC_Copy_Addr+$06 ;配置地址低位: P9 G/ X& z: m6 [' O
- FC_Cpy_Port_H = FC_Copy_Addr+$07 ;配置地址高位
9 P2 x: f* k& l# [ - ;----------------------------------------
/ A' r" A! E( y; y1 Y3 B - FC_MODE_RAM_TO_RAM = $00 ;复制RAM到RAM模式
% U2 W+ [ _) v6 X& H - FC_MODE_RAM_TO_PPU = $01 ;复制RAM到PPU模式
# l& ]% n: g; O! H2 d/ K1 D - FC_MODE_PPU_TO_RAM = $02 ;复制PPU到RAM模式
; P- }2 ~( ]( U" o; C - FC_MODE_PPU_CLEAR = $03 ;清除PPU模式$ h! [ O9 [+ h
( `& C+ O( c" c* U- ;==================================================
/ E; Y! Y" f; R - Rom_Nmi_Addr = $FF
7 ?, E9 u9 Y! V6 i. _ - Rom_Btn_Once = $F5
6 Y9 J# z/ r9 P6 J0 d6 w - Rom_Btn_Keep = $F9
/ z) t3 L1 O1 u( V6 \6 [; { - Rom_Pause_Addr = $25
5 ]/ |$ Q3 O; L8 @0 o% y- h - Rom_Pause_Val = $01
$ i4 U4 Z; g. Q6 |4 A- j3 K - Rom_Pal_Addr = $07C0& Y& }: e) E% r9 u
- ;----------------------------------------
0 z0 v" P8 j( N4 l" Y - Save_Zero_Addr = $6200& d- _$ N) x, m9 F
- ;==================================================
8 _' S" l% Q* c. \ - ;==================================================
5 P# E& l) O4 [/ n+ K) x
1 f4 x6 ~ g% o- ;程序入口
, M; R+ J6 I/ M3 I g" {! Q; |) [ - Enter:) i w3 `% X" b4 |& n! B
- LDA Rom_Pause_Addr
9 J. d1 M) I) S6 F7 Z8 ~2 x - AND #Rom_Pause_Val. C4 z- R! g' V5 X7 C) E
- BEQ Quit_End
) I# c4 p. n- @ - LDA Rom_Btn_Once
& g: B* f8 n2 x - CMP #BTN_SELECT
# j1 W/ W* m0 B" C# m9 b/ I - BNE Quit_End: Z6 ~, i+ c2 V" k z
- PHA
0 ]; k$ C/ r* v - TXA& ~+ g1 K$ \) h1 i* l
- PHA
& T* N: r% p n! h - TYA
' t3 \$ c3 p( j4 w1 W; X0 n - PHA
0 E) P" x' |' Q4 G5 J - JSR Wait_Sound_Stop1 l$ ^0 f: L4 D0 E* F8 s
- JSR Save_Screen
8 s' k8 @7 _; y# Q, P; i - JSR Program_Begin
. p' P F! x" x: r' l - JSR Load_Screen; c1 C; @/ O n9 V2 l4 ~5 |* A
- LDA #$100 u$ w0 G/ _( O% A" o: h
- STA Rom_Btn_Keep
* Z9 S+ }% C( z9 s* O4 [ - LDA #$00
S9 H1 K0 j( w5 G9 i9 u. X$ I - STA Rom_Btn_Once
. s9 B$ }' ~$ |. F+ l - Quit:
) C, B' x0 \8 W, s) G - PLA
& K+ J; |* {; r. r4 K - TAY
) \# C, e5 q* W ?4 N - PLA
" f4 P0 S& ~8 |# L; b - TAX3 A% J4 O3 }# w* a) {- T* _! t
- PLA
* d7 d4 v7 A0 _1 N R* m - Quit_End:: H8 v+ U' z# t
- RTS
8 ^1 n# q7 b% J$ g t7 K: T- e( J -
) H, i6 V: @4 x' a - ;==================================================! b6 U# `3 Y" i+ O! _/ {
- ;等待音乐结束
: C0 @ \& `! d8 b6 B - Wait_Sound_Stop:3 g5 Y: N" s4 g) [9 G) t+ M
- Wait_Sound_Stop_Check:
5 }) ~7 E$ H! E3 L - JSR NMI_Wait/ d! x8 I7 S( N- J
- JSR $F825; d. ^; C Q$ [' E9 {& ~5 @' D
- LDA $010A
, @5 H3 f* H9 t- c' B$ { - BNE Wait_Sound_Stop_Check
' l d! h* T# T5 ]( z3 Z7 f - RTS
* L! x$ X6 t8 \- s - : o% v0 j5 a- f2 G
- ;==================================================; |% W/ B1 x2 P% Q' p8 u' g$ {
- ;保存屏幕数据
2 g" Z9 g; n r, c- ~ - Save_Screen:
. ~' K- j3 A5 m2 u$ M - JSR Screen_Off8 a+ k6 M }" d- Z. P8 _
- JSR Save_Zero. j: O2 F. m! p' @
- JSR Save_Ram
& L! y4 }" |5 \ }0 u+ Q+ H - JSR Save_Ppu
6 _/ c6 |" H1 C7 ]+ p1 l- f& j! u - JSR Ram_Init0 U, z/ P/ K% d2 a* J& Z
- JSR Sprites_Init4 I5 ?: l: S% l
- JSR Clear_Ppu
. D( F2 k7 p5 z+ i0 J - RTS
0 Z( f' r1 x$ j% a0 @" ]
1 T* ^5 E9 ~0 I3 ~2 i- ;==================================================
* u7 S, v. }7 I/ {6 B* `0 l: V - ;加载屏幕数据
2 ~4 a0 r2 B7 Y - Load_Screen:0 b9 }/ q3 {- H" V. Q
- LDA #$00( g C; R' F. b
- STA $2001+ }' U, W9 n+ y, X9 e- Q6 {4 V7 Z
- JSR NMI_Wait
) v' M0 A6 `6 E& b) ? - LDA #$020 G: S# h6 m& C3 K5 L5 y, E
- STA $4014
! ?+ y* d$ e; P8 b% H - JSR Load_Ram2 L. [ _+ N8 L" B+ C0 W
- JSR Load_Ppu
4 Z( V! {( s" T/ i7 D3 z8 b! K" S7 v - JSR Load_Zero0 |0 @; G6 t5 ]
- JSR NMI_Wait
& Y7 k3 C6 `4 E; B3 e - JSR Load_Palette. H/ I, W& ~$ P/ e( m+ p+ E
- JSR Screen_On- F4 ^7 G& U6 @6 N* |* G! H
- RTS
2 |* ]* j( V; L- H - i3 O5 D* v/ p2 k- w& \' K8 o2 }
- ;==================================================) s( c3 t+ _6 ?, o3 m
- ;关闭屏幕
2 J/ z3 z) }/ \9 x0 I2 U Q3 A - Screen_Off:" ?3 e# O0 l4 L$ O/ R3 ]
- LDA Rom_Nmi_Addr
" q) n* X# n1 x - AND #$7F
! B' y3 V+ g a - STA $2000
7 c3 C$ T7 B; O - JSR NMI_Wait, L& E: @ R: F2 {& d
- LDA #$00
& A. g# ]$ U* G! }) G" D: {0 I - STA $2000
1 C( ~; D/ F* ~2 y) b, r6 l! s - STA $2001* D& f! e& S3 R2 {
- RTS
1 g) w! o. {7 j9 ^; `
. h4 }$ x; ~9 V! t ?4 R/ C- ;==================================================: v; |) ]0 h( V8 a7 o; @5 N
- ;开启屏幕- A' H+ g. W0 o8 K' j
- Screen_On:6 [+ Y& V5 s, Z; D6 S
- LDA Rom_Nmi_Addr
: J, W/ s6 k* [5 S+ N4 M- t4 Y+ v - STA $2000
* Y0 S/ P4 a5 }' ^* e W- q) o' J - RTS& k" U7 q- f: o! ~
0 `1 G! K' \+ y% O- ;==================================================
5 S( M1 t# O ~ {3 x/ p: ? - ;清空占用RAM3 G# t) b* v. w8 B9 Z* M3 y
- Ram_Init:4 ]9 w i$ `- \3 v: v
- LDX #$00
* r% m, @! i4 F7 D+ d8 \* u - LDA #$00
, J. h( U8 b& `3 D! b: w - Ram_Init_Set:
1 v& X1 Y( I K3 q( g' e - STA $00,X: X, A$ t0 B, F3 F
- INX
% ^, v' @$ J, K8 Y% \5 a - CPX #$40; @+ h$ w w6 z, A
- BCC Ram_Init_Set( H& K$ [6 f, O/ O4 U
- RTS
- ~9 Q' D* `0 I9 i% }. `5 E - ' P5 A, Z. s/ T( N0 T) @3 G' K( `5 Q
- ;==================================================* \. b4 y4 ~( [4 P: `. r. `
- ;清空占用RAM' ~; w9 m: d' w0 K
- Sprites_Init:* d5 _' l& L) K, k h
- LDA $2002* F; X( G4 }' P7 d* r) W6 Y- @
- LDX #$00
$ t: M8 y$ A" L2 R+ C4 z - STX $20036 T0 Y) [' \7 G
- LDA #$F8
: p: T( U, l" O6 l/ i J5 D - Sprites_Init_Set:
O! r2 ], w; K& k- }* y( v - STA $2004' }3 V+ T0 j" X8 o( O; \
- INX
6 K9 A* z( U& \0 L3 x9 S M - BNE Sprites_Init_Set: t) E9 [+ P4 C4 y! A. l0 c
- RTS
; j) T, \0 I. Y0 r' ~4 S. H2 ]- L
6 B5 u5 m, \. `8 \- a9 g' A' T- ;==================================================- I" q8 g) y7 N" L8 m2 ? {
- ;保存零页数据
, u/ p2 K" O/ s$ B - Save_Zero:% t! L5 `! x# \( h- m1 t
- LDX #$00
, z0 y, G9 P; L$ }4 S - Save_Zero_Set:
8 D# P+ D7 ?; h; x" t! l3 c! u - LDA $00,X7 P6 i& k: a, P( b" p6 a, Q5 U
- STA Save_Zero_Addr,X
+ X+ m* N. p+ P% Z$ H* A - INX
, |2 Q% i) Z; S' v# c- |8 d7 l - BNE Save_Zero_Set
+ m7 f! Q' c& ^8 W5 h) T5 B - RTS% d% d& R. o8 Z& S5 ^" u4 h
4 Z9 q$ _) R# V; N0 i3 }- ;==================================================5 ^2 I0 s% Y9 m/ I% Q2 r
- ;加载零页数据( C$ O$ u. I& i7 s8 o: m
- Load_Zero:
+ x O/ K) r8 }/ L$ A# a8 t - LDX #$00! z+ g2 ]4 P7 ^' E7 R
- Load_Zero_Set:
6 B; I* X6 {! w: u+ E' d - LDA Save_Zero_Addr,X
G/ q' C6 F% ^' L5 J- ` - STA $00,X# t0 q0 f9 i. j% |
- INX3 P( q0 ^7 Q% n. v5 |
- BNE Load_Zero_Set/ T0 c e' }% G1 Q4 O5 p
- RTS
7 M- d3 c! `4 p4 U& H% k; x
( L: n, E) P2 b- ;==================================================
1 W C# x* m, K/ u6 c - ;恢复调色板
& }! A6 y$ _9 h* r' ^% f - Load_Palette:
" E( d9 Y" y7 h1 T- z, d! P - LDA #$3F; v+ t. a% I( Q: ~3 B) g& ~! |6 V
- STA $2006
' f2 ~* {% u) G0 K" r - LDA #$00
5 O$ q% |2 b$ `8 K9 L5 u - STA $2006
& s2 @- t a. Z) b - LDX #$00
' i8 C9 T' f' e: u g - Load_Palette_Set:
; {9 K& ?' A J7 \ ^ - LDA Rom_Pal_Addr,X
5 I2 I/ U$ L R- j - STA $20078 k, z$ U# [3 l4 f7 I
- INX
3 Y" S; I n0 Z$ ], @ - CPX #$20
Q1 d% @. y7 o; r - BCC Load_Palette_Set( Z- `/ S" ~' e; b+ e
- RTS( e+ ~% y% _+ H& o- c* k o5 U
- 5 o+ O l h5 ~; s& L5 N1 q
- ;================================================== f8 N3 d! O2 S9 V
- ;==================================================5 s. o1 l% Q9 j1 ^5 Y* N o1 K
9 P1 J. h0 i" y1 e i3 M. V- ;==================================================4 o$ ~9 r) z/ v7 i1 i
- ;程序开始! N0 ?0 I( v2 M( i# }8 U: f
- Program_Begin:2 A$ @ l1 o9 B7 [
- ;==================================================
8 A4 N; K7 L3 d1 T3 M4 D; E0 h - ;图形设置
; B! s+ W0 O$ a7 g# E" | - JSR CHR_Set4 f9 Z4 f" C" X. Q2 u
- JSR NMI_Wait
! |! S A9 d" W+ {- l1 ]4 [% O - JSR Palette_Set
9 U/ A0 r! C9 T( _* _: {# @ - JSR PPU_Data_Page_Show5 J. g9 j- P, i9 n
-
) R' s; y S: T' A9 E) P8 \ - ;==================================================
$ l8 J" D5 w$ U4 v+ _6 G - ;开启显示
h y( Q6 p: x+ S - LDA #$1E) x4 l- W: k0 k4 ^% J" g3 r, c
- STA FC_PPU_Status
9 ?# E' b) u3 z9 K, V3 u -
; {. J: ?! M' p- f# H+ l - LDA #BTN_SELECT
7 V/ v; Z. U+ M) f - STA Button_Keep
( k& |8 ]9 [. F, F: ^ - ;==================================================
& F+ n# M" j2 @' ? - ;模拟NMI循环
: I* ] ]+ G9 S - NMI_Loop:
7 }+ [& |% ~: P4 |) f: S# J, h - JSR NMI_Delay0 r( f, E- v1 ]4 O* K' m
- JSR Button_Process
4 u4 i# }/ p$ l+ O- t6 ` - JSR Button_Auto_Press5 D+ W5 r' |* m' v
- JSR Change_Select_Item# U, v( a: [; c
- JSR Change_Function
2 x# ]- c- A1 I- [; h$ I+ `8 l" m - LDA Button_Once
$ B, n6 ~9 T$ B - CMP #BTN_START) K: I7 e3 q- D& E+ O+ _
- BNE NMI_Loop5 u9 b) L' F; O0 T) |/ `
- RTS
0 n5 y, U) a! H6 \ - ]# f1 C- B! X& V$ e9 ^
- ;==================================================
! @- m$ Y& [4 {* h1 I# t* I0 h - ;模拟NMI中断
# [( F$ v6 W0 o0 t. p4 s9 ?! N - NMI_Delay:
7 U' G! p# `1 D - JSR NMI_Wait
- I5 f, [* g& a& y& X/ D: I; ^ - JSR Show_Select_Cursor3 e3 @0 ]7 A+ |& _
- JSR FC_PPU_Process
% q. U, T- |8 w) L - RTS
# \: m9 y6 I6 s/ o6 R: h% }' e9 Q5 g -
, F" Q: S* \, |3 g0 S5 k7 R - ;==================================================+ M' R% ?: U8 ?, q" s. `- C
- ;等待NMI中断
% ~' J2 w, [( K6 A, U - NMI_Wait:
1 \! `9 N$ {5 |' P5 S - LDA $2002( y9 Z8 g& Z6 ~6 ^8 Z' e
- BPL NMI_Wait
$ W3 O Q* Y7 K4 I% ] - DEC FC_Time_Count/ S4 d3 c0 H3 o% m* K/ n( c4 s7 W% t5 v
- RTS
7 |& J: R" Q. D( k
) o. ~) j' @1 Y: I8 S6 O* l- ;==================================================. R6 V% B0 S4 X- N& F
- ;PPU写入模式配置属性& g# O4 D4 f) q$ z: c3 Z+ [. p4 @
- FC_PPU_MODE_CNTL = $FE ;带计数行写入
, F. U' [8 N0 ]" O - FC_PPU_MODE_CNTC = $FC ;带计数行清除, G1 V# j/ [' \( F
- ;-------------------------------------------------
" R& K. T' K, } - ;PPU处理8 \' P) }7 r% @- Y: ^- [5 [$ a
- FC_PPU_Process:
/ k0 `3 _2 ^ ` - LDA FC_PPU_Buffer
3 P1 y9 e" x1 }+ _) Z0 c - BEQ FC_PPU_Process_End# _8 w. K+ m7 l' y
- JSR FC_PPU_Process_Beg
7 ~" k4 u0 m. [( c7 f8 I - FC_PPU_Process_End:2 |& K2 V% x( C$ R6 f
- LDA #$00
9 S7 e9 v5 A& O: `5 A' d - STA FC_PPU_Buffer' H* S8 z9 M: p# U( S9 w3 k
- STA $2006
* K* K. Y8 b9 V3 @1 ^5 n: A9 { - STA $2006
) R2 ]1 R) v. g9 O" Y# z; A& Z - STA $2005
( z8 H/ B# W5 v% Y+ E9 p6 o4 c8 j - STA $2005; Q$ p0 e3 P/ ~& B, e$ g6 k
- LDA FC_PPU_Status
$ M+ s: A0 a% ]0 O& U - STA $20014 T1 b9 \1 Q' g& f/ \% S
- RTS
' {4 t6 I' t9 ?' o1 e - ;----------------------------------------- p* Z2 @$ L+ N }. t) I* S, N
- ;PPU处理开始0 X; t4 K5 \ m$ o
- FC_PPU_Process_Beg:) K5 g: r- h* x' g4 |
- LDX FC_PPU_Cursor( x4 b( W* x" a9 x3 A
- LDA #$00) X; A7 u! `; K
- STA $2001
$ ?1 y+ M# ^1 b1 x( M J - STA FC_PPU_Buffer,X
! }) L) Q& f$ e5 A. M1 K/ q - STA FC_PPU_Cursor8 b9 l' `, Y( M$ }. {: ]. v
- LDX #$FF
5 p3 T- `7 q- Y1 o* _( | - CLV
* |" k3 ~$ q/ j- Y - FC_PPU_Process_Mode_Select:6 o v$ x' ^! F: f: `( R
- INX$ O& T! b% Z. B9 w* \1 h" y) V
- LDA FC_PPU_Buffer,X
/ R5 |! f! p% @! j, ]" i - CMP #FC_PPU_MODE_CNTL. n- Z1 U8 D( m: h/ P& {$ q1 }
- BEQ FC_PPU_Process_Mode_CountLine1 L2 H# }% h, b
- CMP #FC_PPU_MODE_CNTC/ L/ c9 E8 n. D W8 J
- BEQ FC_PPU_Process_Mode_CountClean
2 g y! P0 N* a5 ` - RTS3 t/ k- I8 z: o; l
- ;----------------------------------------: D# P8 c) D4 q* |* D# o
- ;计数行写入模式9 b, ~/ y/ ~! G; \% G1 F; D4 i
- FC_PPU_Process_Mode_CountLine:& m% N- d$ A0 P# H6 r1 f
- JSR FC_PPU_Process_Set_Addr_And_Count: n9 a& {7 P1 K* r# {4 p( y
- FC_PPU_Process_Mode_CountLine_Write:
: ] _3 r1 T% r! Y) Z3 x - INX
' ]/ U; Z ?& |: S- j0 r - LDA FC_PPU_Buffer,X, ^. L0 a# h- M* G6 L# |
- STA $2007
! D* |/ v1 ~8 i0 d - DEY
+ X! r0 G. V, P; D - BNE FC_PPU_Process_Mode_CountLine_Write- ?: @' ~& \+ k8 m% w. q
- BVC FC_PPU_Process_Mode_Select8 o8 K) m7 s9 u7 v, T; S! B
- ;----------------------------------------
; v0 p) P% ?# z& Z5 S/ \5 H - ;计数行清除模式" Q/ c" D/ a [, ]% E2 p+ {5 g, @. c
- FC_PPU_Process_Mode_CountClean:: _9 I1 O- H! K% `
- JSR FC_PPU_Process_Set_Addr_And_Count# q, F3 @8 _( f
- LDA #$00* j- l; X: ?: c8 a, d3 U- B- [5 r
- FC_PPU_Process_Mode_CountClean_Write:" d% o. b1 N) B. T4 ^. s# ~
- STA $2007
( E/ o9 J: E" ~& g$ y - DEY& [, J8 [) p5 G# v. q6 ^- d- A- J( F$ u
- BNE FC_PPU_Process_Mode_CountClean_Write
/ O/ }8 X: K+ z& J8 n2 G - BVC FC_PPU_Process_Mode_Select
# Q) h s1 i) T. z A3 k - ;----------------------------------------
. L( Y4 U5 S) g8 Z' [. Q A: m" ?: C - ;设置PPU地址和写入计数. L2 ^0 Y) a) N* t# C# v- o
- FC_PPU_Process_Set_Addr_And_Count:
( e: w' M+ G4 C" f) L% w: |) Z - INX& ]6 k3 c* m, \$ I4 s9 b8 w7 }
- LDA FC_PPU_Buffer,X
" t+ Q$ i: M6 b. k - STA $2006
% q; I0 ?; C4 p+ X4 a% S& e r - INX
1 x( I8 D6 B- r$ k7 W( Q) h - LDA FC_PPU_Buffer,X4 a$ `$ J" i- k: y; C& z; U
- STA $2006
% z9 X H! o* Y2 L - INX
9 h1 e( |2 Y3 a5 U+ k2 o! U) S" } - LDY FC_PPU_Buffer,X1 B! J) q# @, a: l' Z8 C7 e# _
- RTS6 G! ?8 ^; D0 h8 ?
0 K! @ u- I' s' D* ?) U# N. q- ;==================================================- y$ V: n7 {) r
- ;设置CHR图形
0 j" b2 d1 g% K, B f0 { - CHR_Set:3 e3 i7 Y4 B& q
- LDX #$05
& ~2 s5 R( F* ^0 b2 c - CHR_Set_Data:
/ x' I1 ?9 i/ ]. A; [8 f, W - STX $8000# Q, T- j4 w! I9 p; U
- LDA CHR_Data,x
+ c6 r0 B! P6 y& d. H- M$ G - STA $80010 |' a7 F0 n! a2 w5 @! p
- DEX, Y- |) Y) ?* E! w
- BPL CHR_Set_Data
# f! s: u2 |) u' S - RTS3 S, s! @5 g9 V7 ]1 k( m
- ;----------------------------------------
, M* D$ R$ @/ v: b - ;CHR图形bank数据8 S4 J6 F0 z; F" J
- CHR_Data:
H% g% k m0 ~! f - .BYTE $00,$00,$00,$00,$00,$008 E- R5 D" f3 R
-
( q, o+ f& \2 n* N; V - ;==================================================7 `' Q' ]! c6 V6 ]
- ;背景调色板设置
: \2 P. Y/ j0 [9 U. I! U; } - Palette_Set:
- A; ?6 C( R0 S% T$ P0 f - LDA #$3F' i" y% Y1 b( p
- STA $2006
$ W/ v1 }3 N+ d+ t) h - LDA #$00
5 l0 k" E/ V+ Y- b( E; v* K - STA $2006
( S9 r: _( l9 [* o, f e% i3 { - LDX #$00$ n+ N: x) i* u* K& s8 V
- Palette_Set_Data:8 Y' R/ [+ \( p9 |" M
- LDA Palette_Data,X0 r; a5 ?& @3 N4 V9 F# y, S. Z7 m5 O9 X
- STA $2007, l# Q& d1 X, ]: h4 f
- INX6 ^/ j: b/ G9 |
- CPX #$20
- ?) j) E: B1 W - BCC Palette_Set_Data
% U$ n1 l& m, V9 y. T: A' D - RTS
+ j9 P2 c* |5 J6 u9 P - ;----------------------------------------
/ z0 o7 C9 N0 T4 X' P - ;背景调色板数据2 F( g0 e( Y- ]5 U
- Palette_Data:
5 Y( k! p6 k. m# b0 J - .DB $0F,$29,$24,$24,$0F,$20,$20,$20,$0F,$26,$26,$26,$0F,$2A,$2A,$2A# m, U9 U& a: t1 e
- .DB $0F,$20,$26,$16,$0F,$24,$24,$24,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
+ f, x* ~9 i8 ]! S/ _- f - 8 s+ R3 n( d+ `' b
- - g) X: P. \' t {
- ;==================================================9 E: V1 R, O3 A) Q1 D
- ;按键扫描
) A- ^; Q3 W0 F4 m) z - Button_Process:
4 x( Z- U" q1 c+ u1 v5 D - LDX #$01
0 r1 W. q# Y8 j3 A4 E+ r O - Button_Process_Beg:& p. o$ D1 g1 `1 I: h7 _$ q J
- JSR Button_Scan' r' i; q- r2 p% Q, M* G3 x
- LDA Button_Keep,X
2 m) ?0 e. K4 g% O - STA Button_Temp,X) |5 J( a6 x9 ]
- JSR Button_Scan6 T5 i4 `$ ~8 E& }1 c: u' b
- LDA Button_Keep,X
. L: Y( h7 Y! U7 k - CMP Button_Temp,X! i6 J! i+ g4 F8 b/ z- D
- BEQ Button_Get_Once) |$ [( t" q6 g% }' E
- LDA Button_Buf,X
' t- }; K% |- v+ U n" {9 f7 e2 ] - STA Button_Keep,X
" X G! o# @& O& ]0 P3 c - Button_Get_Once:4 k/ }7 X! l: g3 e+ c7 i
- TAY* J: n$ Q/ P* v
- EOR Button_Buf,X( y8 i6 f: W2 \( f8 U
- AND Button_Keep,X0 a2 A6 D7 l" L
- STA Button_Once,X! P% r6 M, A" U2 \; ~- \! I* u
- STY Button_Buf,X, r4 v/ B( m* d* Y& m1 m" S+ A
- DEX
! `* r* |0 f9 _% T) E, ]& u - BPL Button_Process_Beg
) v" s2 J& k- }- U - RTS$ g7 W8 c1 ]+ P! _1 j
- ;----------------------------------------
# B5 d4 J$ ?! s* x# h v; V4 z - Button_Scan:
( p' b! L0 f( d) q - LDA #$018 _1 g% D7 w8 y# L( {& C2 |# r
- STA $4016% z) v0 p L" {+ q
- LDA #$00
/ g9 M! A0 s7 Y9 e: \6 B - STA $4016: D& M9 a3 Y% E
- LDY #$08
) h- l( U5 \" O& J6 ~, ~1 D7 B - Button_Value:% ], e2 }* P3 Z/ u# N9 f
- LDA $4016,X$ Y8 g1 U' u/ m4 F, _% Q" Z
- STA Button_Status,X. k) W8 u( z. v7 j" z( O( _
- LSR3 K/ d0 ]2 U% ^* W! E) `& o
- ORA Button_Status,X) L* e( h* i8 ~! |% z7 ~6 m' K
- LSR- N6 p+ ^3 _7 m% B' a- e5 G+ R! H
- ROL Button_Keep,X
`' Z1 m: j! c; Z" i! ~ - DEY
- @% L! a4 U Y& {# t% A% c5 b7 j( N- _ - BNE Button_Value
4 |& e7 y2 t2 \) G3 i" x - RTS
- e" h2 p- @ ]& D/ f0 L# p. l5 m6 Y
% x+ P1 D- u! L Y% O2 ^- ;==================================================
4 K- g& y1 D/ C6 y4 d. Z - ;按键自动按压0 z/ s6 h+ a6 w8 ^5 U! L
- Button_Auto_Press:# I( a2 V' ^+ K+ o3 M! }
- LDA Button_Keep
( U# c$ n6 J. y - ORA Button_Keep + 1
) G' b5 d X7 k' `2 }; |" Y. S9 C - BEQ Button_Auto_Press_End* E: f# ~& u: \
- INC Button_Auto_Delay# ^1 |" \3 e4 f" n! \
- LDA Button_Auto_Delay( d* t' f% j) G7 Z
- CMP #BUTTON_DELAY_MAX- g/ l4 Z. ? }# E" \+ O, O
- BCC Button_Auto_Press_No_Active
# Y5 h& _$ m' C- l - LDA Button_Keep
8 s8 A# p7 V3 [ a9 u - STA Button_Once# U/ ?2 b* i, D8 l
- LDA Button_Keep + 1
9 I0 v# J* I* P T. d" A, ]( g - STA Button_Once + 1 G0 g6 E6 e7 h K) p6 M1 Q7 Q
- LDA Button_Auto_Delay. M7 Z& a; v; S; J& @- Y: {
- SEC6 A# W8 x; J( N
- SBC #BUTTON_DELAY_SPEED
1 N+ y- }4 Q o+ V6 ?% v1 _& | - STA Button_Auto_Delay% e% b- K: Q6 s7 g1 i
- Button_Auto_Press_No_Active:
8 ^& V9 N j+ Y8 T7 U - RTS5 @3 N' k0 o8 A8 y
- ;----------------------------------------
# `% }2 F% O; ] - ;未按压按键& J& ]0 t6 R' u
- Button_Auto_Press_End:8 Z' P9 V% C0 R/ q3 W
- LDA #$00
+ o) F! v/ u2 s8 C - STA Button_Auto_Delay
3 a9 S, ]! o7 O: N8 L - RTS+ E& U7 j6 t6 z8 b7 z
- 1 b5 }" h. q A/ Y/ Q% D) q
- ;==================================================
Y8 Y3 {! \8 l9 R" {" ] - ;设置PPU写入模式! Q! v/ c. d! v2 W4 E# d" z8 R9 H
- Set_PPU_Mode:
, h* K. m8 K* V - LDX FC_PPU_Cursor+ e% I% e8 Q* y- [
- STA FC_PPU_Buffer,X
0 ^ i! p$ a, ? w - INX
: H$ g% r8 }" y8 ?# ?3 n - STX FC_PPU_Cursor
* d8 |8 @" A8 c9 S! z - RTS
8 }' s; Y- h. r/ }& }& K" T
( E/ w# M# T8 |% Y5 l- ;==================================================
8 O @- {7 v0 e0 A, j - ;写入单独一行文本) J5 ] ^( U. c% W2 y; v, I( z) Z
- Set_Select_Addr:: H. o3 r5 V; e1 V! E t2 I0 A
- LDX FC_PPU_Cursor
4 _: B5 o/ r7 H/ S+ g; O - LDA FC_Select_Temp. Q: |( |6 \0 E5 O
- ASL
: `- ]7 L! {, o1 V) [ - TAY# C$ ?9 T2 \ k( M
- INY
$ ]2 \; X2 J$ G4 V/ \ - LDA Text_PPU_Addr,Y7 J% U) Q6 X- ^ G0 P
- STA FC_PPU_Buffer,X
+ G3 x/ \% d" K5 K$ D - INX( h2 z. S0 P* U" r$ g* _* C: i
- DEY
7 K. g% m% N2 O8 `. d% k" M - LDA Text_PPU_Addr,Y" B( r0 L# x2 h0 t2 H2 V7 R* q
- STA FC_PPU_Buffer,X
( H9 v% c5 }0 I# ^- R' ~1 K! Z - INX# V$ I$ K" z* T# b
- STX FC_PPU_Cursor+ Q, m5 ]/ I! t2 w" a% [, B: T
- RTS# t5 c& I2 Y$ u! o* f0 w
1 r/ k: S! o' l8 A% m- ;==================================================, `/ ~! P' \1 U7 N" m
- ;写入单独一行文本
) H, W. J* }, e, y - Set_Select_Data:
# h0 Y3 \% [( u' K% v( N/ X - LDA FC_Select_Temp- [, O( {9 b: d8 _0 u) b! u
- CLC
' ~/ ]% e4 m4 k/ ~ - ADC FC_Page_Cur9 Q* o$ N. [2 U. }3 h
- ASL
/ f/ i4 n* L5 ] - TAY
e6 u! R9 v" Z+ m - INY
; F6 g# J! |2 r( }: E4 T* K( n# v, C - LDA Text_Data_Addr,Y. l/ R" y7 S8 Q2 _
- STA FC_Data_Port_A_H3 s: l6 a. B5 L
- DEY! a$ ?$ g$ U/ v
- LDA Text_Data_Addr,Y( ?1 q; a4 O5 ?, k
- STA FC_Data_Port_A_L1 g; s! s- [7 w' @ Q- p4 _5 a
- RTS
7 M/ v2 }9 m$ ]' m/ T; n
! h: [ z" S1 S: L1 Y- Q- ;==================================================+ O$ \! u' Q' J9 i8 {
- ;清除旧文本' G( |6 N# M) w! |% m
- Set_Select_Data_Clean:
' G- |* ^# q& @+ h3 c, M5 A - LDA FC_Select_Temp# s% z q2 r; q4 A9 }+ z( Q/ U: C
- CLC2 H! L, l/ w! |
- ADC FC_Page_Old+ Z) M0 P4 A% Z$ Z, G
- ASL; [3 C/ m7 M- k8 i* g' X( x
- TAY
6 q/ n) C5 M0 a# q. o4 N; s& x - INY r- }$ {$ P* i, F1 X
- LDA Text_Data_Addr,Y8 |8 t; H' V1 Z' E' Q& b- H
- STA FC_Data_Port_A_H$ @2 y) Y$ ^ w: l, q7 |& n/ t
- DEY$ O$ v% i, g$ y7 K X) k
- LDA Text_Data_Addr,Y! K; A* }0 C; v8 D
- STA FC_Data_Port_A_L
) U' M0 t& D5 p/ |6 [* b5 [ - RTS3 e+ Q0 `+ a. P$ O
- 7 a0 }$ b* Q# n. [& N; ~! p
- ;==================================================
' j$ O* {! V0 l5 P! M4 K0 }5 X9 X - ;写入单独一行文本
F; D$ X; t, | - PPU_Data_Write_Item:
" d. h3 t9 _2 t5 s - LDA FC_Select_Temp) Q& z |* f8 ~* X
- CLC- E- Q+ v% J# Z/ c- X
- ADC FC_Page_Cur1 _" ]' C3 y/ |" b; C. F0 y
- CMP #FC_ITEM_SUM( ~( T( L e u" h6 a( _8 k
- BEQ PPU_Data_Write_Item_Set: R$ u2 H2 W, P
- BCS PPU_Data_Write_Item_End
: d1 Y( y$ D% f - PPU_Data_Write_Item_Set:8 ~- P3 Q/ m: h) w1 [; @, y* o5 v
- LDA #FC_PPU_MODE_CNTL0 t$ v3 @1 l! e9 [0 m
- JSR Set_PPU_Mode8 }1 y) }# o. m2 F2 G
- JSR Set_Select_Addr
( d& ^* \1 e, a& h* H5 X8 C - JSR Set_Select_Data
7 r9 F6 P6 i( o# b3 M - JSR PPU_Data_Write_Line
( i: S- Z4 H' h4 X0 p8 T1 y - PPU_Data_Write_Item_End:
7 O. ^0 M; W" D: | - RTS
+ B6 \& r( |8 [5 n* g - ; K( U" h. Q! h, F. e+ E
- ;==================================================$ j& M# g2 W8 q# g' [
- ;清除单独一行文本 f+ g2 j' T$ O: s
- PPU_Data_Clean_Item:! ^% U$ j; s2 P: P0 s
- LDA FC_Select_Temp$ @7 j$ a* i, \1 F
- CLC6 V' J* D" O' ~
- ADC FC_Page_Old
. y5 o6 l' P3 d3 o2 L9 \6 p - CMP #FC_ITEM_SUM
) Y$ c) K; C: w( B& \6 [ - BEQ PPU_Data_Clean_Item_Set
; M9 O: T. d. ~ ^4 S( w - BCS PPU_Data_Clean_Item_End
. ^- ~% P& L M- u0 y - PPU_Data_Clean_Item_Set:. ]" d7 T6 v+ \# @- B
- LDA #FC_PPU_MODE_CNTC: y Z& a% z, O1 T) V; s q
- JSR Set_PPU_Mode
1 y B6 R# O0 N* O9 W) t+ z( | - JSR Set_Select_Addr9 ]. Q: I* K* R, C0 |
- JSR Set_Select_Data_Clean# X( H+ p+ j3 b, P- I' [6 S
- JSR PPU_Data_Clean_Line/ L* f3 D- z' k# w. S
- PPU_Data_Clean_Item_End:
9 ~4 w" V% Y3 ]0 N - RTS5 @, s) X2 _7 D5 p# J
* K( ]- r' K- ~; B6 {. a- ;==================================================
( P1 e' o- k% d/ Q6 H8 t - ;页内容写入
: o/ z0 N+ M9 R6 r* p& ~- ~2 y7 U - PPU_Data_Page_Show:8 e, {" |: [; I4 h! D! e
- LDA #FC_PAGE_SIZE) z. ^3 I4 h8 f; n# |9 d! ~
- STA FC_Page_Item_Count! [& e7 `: ]* W$ x3 W- O A+ E
- LDA #$007 r' w- m4 s/ }& @$ R1 Z; X' l
- STA FC_Page_Item_Buffer9 V6 E6 j( Y0 v; R5 _0 s
- STA FC_Select_Temp
/ N- g8 D$ G/ C, E8 ? - PPU_Data_Page_Item_Set:
2 K1 J3 S1 V B- B+ v6 l - JSR PPU_Data_Clean_Item0 V( ^! L6 o6 {3 j$ N- I" s3 y
- JSR PPU_Data_Write_Item4 ]: C1 O3 \- p" e+ T6 v
- JSR Function_Status_Clean2 |; ?( |, @6 q# K+ e
- JSR Function_Status_Show
1 G& P* E3 _) X5 o. _2 H# ` - INC FC_Select_Temp
# m+ x0 J c4 b1 G - INC FC_Page_Item_Buffer
% z0 w4 L- b3 b2 [ - LDA FC_Page_Item_Buffer
8 i/ w" n0 L* Y$ {7 }4 j% G* Y' M/ ^ - CMP #FC_PAGE_BUF_SIZE. o) K1 j) D6 c. A: O+ V
- BNE PPU_Data_Page_Item_Set_Check2 K0 h9 D! P5 j% H$ a, r v5 j
- JSR NMI_Delay3 I J3 F3 L1 E8 L+ Z% d/ u9 ~
- LDA #$00 K) w1 \9 {$ K* Y
- STA FC_Page_Item_Buffer' a0 p- g# Z0 a2 a5 M" n; D
- PPU_Data_Page_Item_Set_Check:) h! u; v; c+ G+ j6 a" N
- DEC FC_Page_Item_Count# I: g2 `4 h+ C8 Z, r) s6 R
- BNE PPU_Data_Page_Item_Set
* N6 m' \' L7 {% n - PPU_Data_Page_Show_End_Check:
7 g! C9 q8 W$ R& b: R - LDA FC_Page_Item_Buffer: v) x5 }2 k6 _" }2 k+ Z2 y/ t
- BEQ PPU_Data_Page_Show_End% W( T# V$ N {$ ?+ W
- JSR NMI_Delay9 \- Q$ ^1 n: O/ R3 M9 u
- PPU_Data_Page_Show_End:
n. [% ?4 j# Z* t - RTS
7 v) Y) G. ] c1 X+ X0 H
8 f% J# i' F$ p- L# p0 O- ;==================================================
: K: q, I5 Q$ C |6 o* d9 ^5 _4 y - ;PPU单行数据写入接口 T& c l( u4 g+ q0 S; M& F- n: D+ l
- PPU_Data_Write_Line:
- @! @8 \; r! W$ k - LDX FC_PPU_Cursor
% ]0 X3 @ g: B8 D- a( B - LDY #$00
; M! D6 ^8 [0 N9 @+ s- E - LDA (FC_Data_Port_A_L),Y0 a6 m m2 L4 d! i
- STA FC_PPU_Buffer,X
; ]; U7 q( q, \ N) E5 o - STA FC_PPU_Data_Cnt
- C) H( J' d+ _ - INX
3 b: Y8 s* c: a4 Y0 j) ?; r - STX FC_PPU_Cursor
* o) T6 j+ W0 u8 K - INY
' h1 t6 S7 g' W7 Q+ Y: ~ - PPU_Data_Write_Line_Set:
% H7 Q9 i% y/ ~8 s! I: @ - LDA (FC_Data_Port_A_L),Y
$ ~' L$ B9 G3 [. I- t - TAX7 G6 h- F. i8 m" L& d4 G0 h# f
- LDA Char_Rom,X ) R G: _$ m, D7 e- G+ `7 D
- LDX FC_PPU_Cursor" B* ]$ i/ ~% J3 }
- STA FC_PPU_Buffer,X
g8 L! Z2 ~' _ - INX `$ H: f- K6 n
- STX FC_PPU_Cursor
- @; S9 w$ u a7 B$ i - INY
: C+ { X( N& `# M( L - DEC FC_PPU_Data_Cnt
5 |$ M8 ? X) D& n; a! j4 E7 J& } - BNE PPU_Data_Write_Line_Set
' d8 w& i1 H: X5 r' Q# E - STX FC_PPU_Cursor1 K. a G" S! O3 ?
- RTS3 n5 X3 P" K, ~7 ?8 }' }
-
! q! c' u l t* o ?; ^! _ - ;==================================================# H; u0 |6 |5 L$ @3 j. F) J( L3 X
- ;PPU单行数据清空接口
- p! W! b6 O) B1 W( w' Y - PPU_Data_Clean_Line:2 ?: }/ Y2 s/ X3 Z
- LDX FC_PPU_Cursor
/ @8 P) A1 @6 O. Y$ [ - LDY #$00
3 e! k" x( i* n9 j) }/ j# L9 B O5 u - LDA (FC_Data_Port_A_L),Y
1 W( Q" E( ~, c+ d - STA FC_PPU_Buffer,X
* s# A! S* ?$ I/ J7 ^# T/ Z - INX s4 d2 U, o' u0 g" t6 `
- STX FC_PPU_Cursor
% F& h! U& d" f9 v! J' ` - RTS1 J1 W. }: w$ P/ F
8 T/ T! l1 N8 L3 G7 ]- W+ I5 d1 m' K- ;================================================== n) w: K# j( s' k: ^
- ;更改选择项
0 R3 @" P6 P: }* _ - Change_Select_Item:
) t$ p! J& a2 T+ d - Change_Previous_Page:* a' Y# V; B" J4 o- I
- LDA Button_Once# L! g; x6 o" B7 {; O
- ORA Button_Once + 13 Q- r# U6 W2 G, G1 Q/ a+ S
- AND #$029 z, V) j5 M! W& V. Z" ]
- BEQ Change_Next_Page
% _& }: m. Q( m6 M - JSR Change_To_Previous_Page: ^# m4 r |# K& K7 Q( H+ G
- Change_Next_Page:4 U7 Z% }- {: ^2 k4 }( c# b6 [
- LDA Button_Once; z1 ~' k6 a6 _ a7 `5 |
- ORA Button_Once + 19 c8 X& y" r6 D- |5 M
- AND #$01) X1 V* U3 R! i1 a* ]" S
- BEQ Change_Previous_Item
* u8 j/ F y; E- ~ - JSR Change_To_Next_Page: T. O7 L" R" u' y
- Change_Previous_Item:2 \0 U0 {8 o" r% f
- LDA Button_Once7 i4 V4 h$ a! b
- ORA Button_Once + 1) v0 O# l/ }9 e. p
- AND #$085 |0 j; U) U: e# C4 }
- BEQ Change_Next_Item
3 P' I5 {$ }4 [4 s% y5 U3 g) I! d - JSR Change_To_Previous_Item
) r6 D' t) V( E" G - Change_Next_Item:
2 Z; r. N J8 y5 o* M6 D - LDA Button_Once) Z& t4 O. a- q( Z4 D: ]
- ORA Button_Once + 1# z) v* Y6 U$ q' M
- .IF FC_IS_DOUBLE_PLAYERS* {* y$ y9 U2 F
- AND #$048 r- q* q5 b, I
- .ELSE
g% p3 N) b3 j" |0 v7 W. B0 m6 _ - AND #$24: Y6 ]- Y, X; U! B) h5 U* i
- .ENDIF
/ C: ~7 m k- K7 M/ T - BEQ Change_Select_Item_End
, b/ r K* o' F. [$ U r - JSR Change_To_Next_Item
% O( B5 Y4 I0 ~9 E( x' u2 V6 C/ q - Change_Select_Item_End:
" Y9 \8 |& ?8 I, @' ^- E3 N - RTS
% }6 m' F) `, G( n8 } D
# Y: z& A2 X. ^6 d) g- ;==================================================6 Y' \6 r5 p% K" s7 Z
- ;切换到上一个选项* a) W* K1 z* Z
- Change_To_Previous_Item:
+ D8 ~2 X, O% X' y) {* V" c: |( O - LDA FC_Select_Index
0 U1 L" H; O3 V, q: e - BNE Change_To_Previous_Item_Set1 ^9 u$ k: e, G' J$ V& Y- C
- ;----------------------------------------
+ c3 i( e( O# k4 t# L( C- I4 J3 Z - ;切换到末页最后一项/ T; d# h% B- }0 y# x
- Change_To_Previous_Item_Set_Last_Page:
5 p$ P s4 q, m0 {. Q' j - JSR Record_Last_Page_Index0 H& r1 ^9 i+ O# N6 x6 p
- LDA #FC_ITEM_SUM( E% |" G1 t9 c5 c. @
- STA FC_Select_Index
$ S. `+ O) E& e. }0 [ - LDA #FC_PAGE_MAX
$ n, ?( D9 U1 u; c8 V4 _" X5 E - STA FC_Page_Cur' {6 \; `. Q: W7 V1 \ q' T( W
- JSR Update_Page_Content
# o( n5 h2 ]( c6 o3 V - RTS
0 B- W( X6 U! v$ Q- C. c9 p1 | - ;----------------------------------------
7 D( S+ @9 t! L - ;切换到上一个0 j# u- ]9 |8 I) ]" \
- Change_To_Previous_Item_Set:
; @$ C; f' D( Y8 w l* G' z* ] - ;检查是否需要换页7 r6 J) C3 b% K# |
- LDA FC_Select_Index
( M( o1 q& i' n - CMP FC_Page_Cur
% T+ q( {% c" z1 I5 H+ Q) P - BNE Change_To_Previous_Item_Set_No_Page
! i6 K1 y. n ^6 N& q' ^- X - ;----------------------------------------0 Z0 \! r, @ b( I* [
- ;切换到上一个(需换页)1 ~8 H; C8 n8 F4 X; w
- Change_To_Previous_Item_Set_Page:
+ i; Y5 T# f" z: V/ U/ e - JSR Record_Last_Page_Index" {3 ^& X( A# s3 v- x% }
- LDA FC_Page_Cur* U6 d( [/ h B; ] {
- SEC3 n+ b6 l1 }+ ~" _& a' L+ C
- SBC #FC_PAGE_SIZE
; u6 {1 X3 ~7 ?* Z - STA FC_Page_Cur
6 T! x1 I8 `1 e. o- u - DEC FC_Select_Index
3 N; _% E. n. }. y1 N - JSR Update_Page_Content- d0 R# }( J H' Q' j, s! o
- RTS8 w7 b5 d0 \: `. f$ ^ l. E% W
- ;----------------------------------------* E* c' L" k( R {" |8 _
- ;切换到上一个(无换页)/ u( X" \# y9 q% M& D4 u/ q+ F; l: P
- Change_To_Previous_Item_Set_No_Page:
- A4 n+ \5 {2 R k+ S - DEC FC_Select_Index9 h- T; e a5 x' U) }+ e( A! O
- RTS
( ?! C: q1 n* ?# E' I- v
. x' b% m1 M. R8 e- K- ;==================================================
9 s% x: r& U/ ~0 K" J - ;切换到下一个选项
6 ^- g4 W7 w% s* P# p7 c6 N# q$ s - Change_To_Next_Item:
4 c! J) e, a5 X+ U1 z$ A - LDA FC_Select_Index0 z0 m9 f3 F6 Z E" B9 B9 L
- CMP #FC_ITEM_SUM! p( N* B0 _5 e% ?
- BNE Change_To_Next_Item_Set
0 b7 D& Z9 `- F - ;----------------------------------------
i- r- o/ `/ C3 q* v4 v - ;切换到起始页第一个4 v9 Q" E; M& H* v" B
- Change_To_Next_Item_Set_Begin_Page:* c: \/ w( J, t
- JSR Record_Last_Page_Index; S# x4 q: Q! z$ O- z* V
- LDA #$00
& Y* \4 B6 X' ^& w - STA FC_Select_Index6 {: F) _7 G+ a' O6 i x
- STA FC_Page_Cur6 ?) y5 n- k, P: n. ^
- JSR Update_Page_Content0 b+ P4 Q% P6 h) {
- RTS4 M+ s4 y! J" z+ J( }1 P
- ;---------------------------------------- G! i" S4 w4 h4 ~1 Q! z
- ;切换到下一个
" P* M" V5 E9 e! ` - Change_To_Next_Item_Set:
/ _5 P5 ~+ N( ~& I5 v$ M - INC FC_Select_Index
) H, i8 f* \0 n3 q - LDA FC_Page_Cur8 S }+ v+ k( I3 f( _
- CLC
+ f- T; i& @( M0 |$ v - ADC #FC_PAGE_SIZE" w3 J8 V" D) P) l$ c h
- CMP FC_Select_Index
6 J @' q, O! Z7 L - BNE Change_To_Next_Item_Set_End( F1 U; X: v$ a% [9 E! w9 d0 k
- ;----------------------------------------
5 o% O M2 @) z5 @+ Q& x$ e8 J& e - ;切换到下一个(需换页)
! C0 Y. {+ n5 x! o2 K1 u - Change_To_Next_Item_Set_Page/ `3 c& ]; m% ^3 W0 R
- JSR Record_Last_Page_Index
& C% M( E9 i. D( B: h3 R" | - LDA FC_Page_Cur
! K) E7 \9 X* ~- X - CLC' s, j# j9 F2 o- }
- ADC #FC_PAGE_SIZE
. B4 y" b) r$ h( U3 W5 {+ D A/ F - STA FC_Page_Cur
! A- X N1 ~& O; |5 P6 x' ` - JSR Update_Page_Content
! K9 C4 h% ^% y! L* I - Change_To_Next_Item_Set_End:: I' T: K6 w4 W; }9 F
- RTS( a! y7 \" i, `3 W6 x6 q
; l% V* Z3 a1 O# v! e3 z3 K: P' F. J- ;==================================================
- K" K- a% h! ^0 t8 r8 }( ~ - ;切换到上一页
8 R5 U* x" w! b6 y. Q' W" `. o - Change_To_Previous_Page:
4 o: L4 a# [. R8 \ - LDA FC_Page_Cur
9 ^4 o: c3 P5 Y1 M) `1 I! ` - BEQ Change_To_Previous_Page_Set_Last_Page1 i C8 D9 T+ T# X$ P
- JSR Record_Last_Page_Index& O) x6 c9 q$ D
- LDA FC_Page_Cur5 k$ r. l2 D3 J" |" A5 |
- SEC( u2 B0 g0 p) J6 u4 X
- SBC #FC_PAGE_SIZE1 [" f! _: t/ D" ^: N5 P
- STA FC_Page_Cur
# ^6 ]( s: `! I( X; J - LDA FC_Select_Index" d' l1 K( S" L% e! k& ]6 n
- SEC
4 Y5 q; `' v; N: [+ ~" \ - SBC #FC_PAGE_SIZE! Q8 d/ e* U( M" p# p5 V8 i9 z
- STA FC_Select_Index5 M8 W! N% b3 ^# F& E6 I. l
- JSR Update_Page_Content
$ Y5 ?& v L3 q6 f - Change_Select_Last_Page_End:6 g7 b! N9 F, X( W* e
- RTS
3 d) y* Y/ \" b( N4 q! ~% p) T - ;----------------------------------------
4 p" v; B2 [4 e8 [5 B% e% y. g3 R - ;切换到最后一页0 R6 x/ l1 H1 V7 j, N4 X" t/ x4 w
- Change_To_Previous_Page_Set_Last_Page:5 [6 [/ I0 y/ o, F: ^! A! c
- LDA #FC_PAGE_MAX
0 ]' ~, b0 h& F9 E - BEQ Change_To_Previous_Page_Set_Begin_Item" p% T7 G5 @1 D- S2 u* _. Y. |
- JSR Record_Last_Page_Index/ B7 G O) L3 f0 w* g5 b
- LDA FC_Select_Index7 F" C s! ?' O6 I2 s0 h: I, S
- SEC
# s! j( h" q0 U6 V& { - SBC FC_Page_Cur. T# F9 Z. [# V1 v; O( |# h# |
- CLC* n0 O5 ]; T7 L0 F6 O
- ADC #FC_PAGE_MAX
* y0 U- x/ Q1 b+ K4 c4 x* M; D - STA FC_Select_Index
' k% X0 a1 R, J9 @& z: e - LDA #FC_PAGE_MAX; D; j- Y5 \; a' `, a. P! J5 U# U9 i
- STA FC_Page_Cur
2 D; G% x+ ]5 |1 r: E - LDA FC_Select_Index9 O# a8 W; D# a, e- G
- CMP #FC_ITEM_SUM
; L0 R/ b: O3 ^' }1 \! X - BCC Change_To_Previous_Page_Set_Last_Page_End
# a# e8 @( t* {6 J- l' i/ a" ? - ;----------------------------------------
, S3 c8 n! y, p1 V4 i - ;切换到最后一项
6 J9 ?0 l! C0 p" V4 L, ?! F - Change_To_Previous_Page_Set_Last_Item2 t2 m- D; |. Z, f3 p& u( ]
- LDA #FC_ITEM_SUM
: L3 }% [* y* d9 K7 s0 @' w( P2 n - STA FC_Select_Index2 ?% `$ N" R. f& H
- Change_To_Previous_Page_Set_Last_Page_End:/ O* f# {, j C' Q0 M
- JSR Update_Page_Content( X) v! j: o7 q4 q8 ^8 R
- RTS$ h/ r1 X9 X6 ?) B9 C* \+ v( T
- ;----------------------------------------3 c! r+ u7 X- Z$ B/ r) f/ d* Y
- ;切换到起始项(最大页只有一页时)
' d2 b7 g# W2 l6 p6 D2 I& k - Change_To_Previous_Page_Set_Begin_Item:
3 H+ h, w' N" ]3 B - LDA #$00
0 H/ r& t9 t% c6 Q; U% H - STA FC_Select_Index
9 J+ d" @4 |* |: z( T9 t6 t8 { - RTS2 r0 D8 n; ~7 P, j! F
- ]% C/ d1 k/ h% J; Z/ T. W7 q5 D
- ;==================================================
, @: p" q/ j& N# r" P1 ` - ;切换到下一页% s- o3 o! D4 S9 N) E1 s. K
- Change_To_Next_Page:. h' v5 e7 `! Y
- LDA #FC_PAGE_MAX% @( L# s) H0 r H5 Z
- BEQ Change_To_Next_Page_Set_Last_Item
; M* |9 F) M% Z, {- L - LDA FC_Page_Cur8 X" P+ _, `$ T9 v1 V; n: t
- CMP #FC_PAGE_MAX
1 F+ H4 t+ d! w0 T - BEQ Change_To_Next_Page_Set_Begin_Page0 b4 w( z W0 |) M. T& U
- ;----------------------------------------
. c d6 l- `. |( F2 [ - ;切换到下一页7 d1 X# r( \7 q+ @( X+ k4 f) e/ g6 L
- Change_To_Next_Page_Set:2 H" H/ ]$ T8 z( V2 c% j
- JSR Record_Last_Page_Index
& }3 H1 l2 d; {, t W - LDA FC_Page_Cur
0 y# E5 I: t& q) ~) @/ h - CLC. j( |& M, Y/ i" Z
- ADC #FC_PAGE_SIZE
; i) C1 P/ o) x" O, ` - STA FC_Page_Cur
% r, q/ c! S- S1 a1 B - LDA FC_Select_Index- ^9 H- Y1 W5 i/ ?8 ] l
- CLC
9 D; n& l7 g1 t - ADC #FC_PAGE_SIZE4 ?/ k w! ~8 N
- STA FC_Select_Index
1 W9 M8 Z9 L% | - LDA FC_Select_Index" A* M! U* ?) R0 o5 y
- CMP #FC_ITEM_SUM1 q3 E7 N, \+ ^5 e# Z+ I
- BCC Change_To_Next_Page_Set_End
+ Z# k# O& B) j - ;----------------------------------------; C, E3 J) L& B% E; ]
- ;切换到最后一项, e/ k, |8 J; ^# G% I% e' ]5 ?9 l+ G
- LDA #FC_ITEM_SUM0 ^) b& b$ F/ S6 X- @9 T
- STA FC_Select_Index
% E4 Q& i) i/ I! \ - Change_To_Next_Page_Set_End:& v: ~& v$ i$ L' ~1 f7 W( p r
- JSR Update_Page_Content: H9 c0 `+ _0 r. {3 {2 f9 R+ ^
- RTS) [" ^5 i9 z$ [( q
- ;----------------------------------------
5 H6 s, T8 z' p% n - ;切换到起始页4 r- O& L9 }- Q5 {3 D! Q
- Change_To_Next_Page_Set_Begin_Page:0 w9 N8 `. x6 G0 Y* L8 z- Q
- JSR Record_Last_Page_Index
+ n( o3 J3 J/ z) w - LDA FC_Select_Index
+ z; x' K/ S5 k& E4 ]1 @6 v - SEC) H$ c; P5 \& o W7 k
- SBC FC_Page_Cur, |# W2 p) ?( Z6 D- S
- STA FC_Select_Index' Y( D, h/ r, w/ C( z
- LDA #$004 t. w2 k$ R7 ]7 O& G
- STA FC_Page_Cur
, u9 S9 E, o& R2 s! t: F( r1 Y - JSR Update_Page_Content. u4 d* G9 o# X0 G2 n
- RTS) s/ |! D! f- |$ ?0 z6 x
- ;----------------------------------------
+ |/ z3 t- P0 u2 W" j - ;切换到最后一项(最大页只有一页时)
l& c9 Q; N5 z# V - Change_To_Next_Page_Set_Last_Item:
' j$ b( n% v9 B$ _ - LDA #FC_ITEM_SUM
6 S# p, I& \/ [; Y) t$ | - STA FC_Select_Index1 ~/ D+ j2 W* y
- JSR Update_Page_Content
- O6 d2 ]0 {! h* o& W/ ` - RTS
; K1 l( R' ?) V - 6 b5 A3 q* l% \" M+ b7 ~( W$ z" W
- ;==================================================
; b' O) C8 x7 n0 o9 d6 s - ;更新页面内容( H- }, r- B5 |: u+ [; I
- Update_Page_Content:
# y- V" S" X! G1 I - LDA FC_Page_Cur
9 G: [/ e* G7 {/ z. r2 m9 G - CMP FC_Page_Old- G& k6 R, k1 G) [
- BEQ Change_Update_Page_End
/ v: K# b+ l5 P( W - JSR PPU_Data_Page_Show
; z3 X3 u4 w" X- a - Change_Update_Page_End:9 H! a7 l; f0 j) h9 h& Q! n( v& q
- RTS' B' f8 W' `9 W
- 0 B# B) V9 ^2 \- A
- ;==================================================
3 R0 t5 u" u. i; W. H+ T3 ` - ;记录上次页索引
+ |4 J) h, N' E. ^5 p - Record_Last_Page_Index
( A9 z, ~+ T% C6 ? - LDA FC_Page_Cur
: i/ [: F( {# N7 d# S/ M [7 t% a - STA FC_Page_Old! Y7 D. X4 T' M8 M2 `) Y; Y! V O
- RTS; C. z+ L: J4 u4 U8 E
- & E5 l7 n/ n# b$ j# W7 V$ U
- ;==================================================
[ {6 J5 I" I9 v - ;显示当前选择项光标0 Y% ^& X2 V* V. j# k: Q
- Show_Select_Cursor:/ K1 d, W& w. y
- LDA FC_Select_Index8 Z7 j7 {4 C' m& A8 ^6 O' |6 [$ I
- SEC
: N& l( w0 t, f f; J - SBC FC_Page_Cur
4 V2 X4 R6 r. Q, x) O - ASL4 e- z& P2 h6 E5 F! |: ^+ A
- TAY5 \- U6 d8 G* J$ G" F6 b
- INY, @7 [; I- Q5 k& X+ _
- LDA Text_PPU_Addr,Y
) r& _8 a5 [! U p. x - AND #$03
& q6 B& s+ d) X# ?+ X k - STA FC_Cursor_Addr_H
+ t% b8 H [1 }; W8 l- { - INX
* d A5 }8 F: a( G - DEY
) z( }0 j8 t8 \& f4 g( p) M/ Q - LDA Text_PPU_Addr,Y
1 V! V$ f( _; T1 ~+ v: l$ R4 @ - STA FC_Cursor_Addr_L) ^5 h8 D* |) E% Y7 v8 k1 L
- ;----------------------------------------
/ @- f( e' k* B5 ?1 Q& s3 b9 ? - ;计算光标X坐标, \; W& u7 |# \! X. W
- Show_Select_Cursor_Set_X:
# Q8 o! P I& f% d& I- A& g7 y - LDA FC_Cursor_Addr_L+ c" @ w, Y6 R
- AND #$1F
7 R ]6 ?" G9 U% F& i - ASL
1 M/ ^& Q) a5 P' { f! @5 Y - ASL( t9 ]# G) a' W. F2 P: `3 y
- ASL
! T( V( `1 R1 T* f) h7 L - STA FC_Cursor_X5 d2 u# K. C! N. ^( m9 r! n+ m
- LDA FC_Cursor_Addr_L1 c: E& B8 ?, q9 t3 h% d
- AND #$E0
8 K* N$ K1 t) w! h- I' y - STA FC_Cursor_Addr_L
9 Z4 k$ B r: f% x% n8 I - ;----------------------------------------3 ?8 i. D f; t; B" E( v$ |& D
- ;计算光标Y坐标6 F8 o6 [# p0 Y f
- Show_Select_Cursor_Set_Y:
9 x) i% K' @ t3 c; } - LDX #$05
3 z( x* _5 R, _/ V& |" r - ROR FC_Cursor_Addr_H
6 `) k4 _3 e8 I- _) G, w - ROR FC_Cursor_Addr_L
% Z: _) J% M8 [! i% l% L0 Q, A( m - ROR FC_Cursor_Addr_H5 V D j( [% Q, |- d
- ROR FC_Cursor_Addr_L7 m% m4 l% \# n
- LDA FC_Cursor_Addr_L6 [0 J# |6 D/ O" f0 V3 h
- STA FC_Cursor_Y
. Q: u. E7 L$ A" E - ;----------------------------------------' S' j& r8 i5 \; H
- ;写入光标
, W* i* l8 Z( u' u( m# e9 k - Show_Select_Cursor_Set:
, u6 O" U( F' V3 D. |0 Y8 X - LDA #$00
+ X: l0 L- @5 ?% Z! K - STA $2003% t! C0 e+ U8 p
- LDA FC_Cursor_Y
V4 s- p9 [: e - SEC4 M4 l# K6 A* k ?# v- D: i
- SBC #FC_CURSOR_OFFSET_Y
% G% |9 P0 @& H6 y' F0 p1 _: } - STA $20049 l! i5 }3 S1 ?$ |; C/ [9 c
- LDA #FC_CURSOR_TILE' T# J& h4 L3 x& D9 s
- STA $2004. R% p, H6 }4 @" `- K( |
- LDA #$00
. T- C9 G B% g* t0 O! \ - STA $2004
3 I. V. f. O# u$ K7 c3 f, C N: d - LDA FC_Cursor_X
S. s! S9 H k6 k, Q8 ` - SEC( W3 m# n7 i/ [7 i
- SBC #FC_CURSOR_OFFSET_X) D' e$ o* I; j6 Q
- STA $2004
+ M2 ^+ W/ k% N8 T8 B) Y - RTS, j! v' }9 X. Z: m
- + A& W0 S' C* ^5 Z+ k0 }! B- k' Q
- ;==================================================8 E- W/ }6 W* V( L W
- ;切换功能6 N( u, U% q& C$ }/ v8 s
- Change_Function:
/ n& B5 p7 n2 Z1 n U4 o) a4 I - ;----------------------------------------7 c' g t' [2 g6 s/ e
- ;开启功能A8 g$ u" u; W, n
- Change_Function_On_A:, Y2 I3 {* y* h
- LDA Button_Once
8 q3 N. \0 H6 I' @! X B2 r6 O' ? - CMP #$40
$ X4 |/ @0 i0 a - BNE Change_Function_On_B
& u' H% J1 K! w) t/ w - JSR Change_Function_To_On_A
. Z9 X+ Z$ X$ z5 K$ _+ C8 \ - JSR Function_Status_Update
8 V4 F% Y7 ]) B q. M2 c - ;----------------------------------------
# q* K. o5 ?- u& ^; z* h# [ - ;关闭功能B
! ]/ U0 M5 [2 H - Change_Function_On_B:
, a8 M& f0 Z( | w - .IF FC_IS_DOUBLE_PLAYERS6 i& q2 K' O0 t& _
- LDA Button_Once + 16 V& C1 f- f+ ?& C9 l3 D* S) s7 Y
- CMP #$408 E% S2 k: F; R5 y9 t$ X
- BNE Change_Function_Off_A
/ J6 d0 e( `8 r9 K+ @% f' B - JSR Change_Function_To_On_B& s" ~* s' Z. C0 D: n) n2 X% z2 x3 s& e
- JSR Function_Status_Update
- |9 L& w! j7 e) x: H4 ] n8 r - .ENDIF/ {5 I$ ^" j) v, h9 i( t
- ;----------------------------------------
" [. Q+ O S/ o" q" x - ;关闭功能A; O/ j' E5 f9 s$ Y5 Q: w
- Change_Function_Off_A:
0 _$ X4 k" h& ]' s* b- r6 U - LDA Button_Once* i6 t+ ?9 ^0 u6 Y+ F B
- CMP #$80( n1 v6 e' `3 Q' X9 X
- BNE Change_Function_Off_B% y( \9 g( \: M9 z- V3 t& v
- JSR Change_Function_To_Off_A$ ?# s( E# d1 M ^7 v! I
- JSR Function_Status_Update
( K2 |# z* |& v3 ~5 ~ - ;----------------------------------------
' N) V+ ]1 R0 k - ;关闭功能B
% o" K/ B# }( G# ~ - Change_Function_Off_B:
2 K5 c) K6 W9 C; }- L - .IF FC_IS_DOUBLE_PLAYERS( R9 s& @( K, k- v3 _- m6 O( X. c" D
- LDA Button_Once + 1
2 U- g D3 C1 L. k8 v6 X! u - CMP #$80
' I# x# ~5 @4 T/ ]8 {1 q& d1 Z - BNE Change_Function_Swap
2 w; d, ?+ v/ o5 F( k1 }" R- I - JSR Change_Function_To_Off_B
9 Z7 H! ~, q$ K - JSR Function_Status_Update
3 d7 I/ K9 o6 F - .ENDIF+ @+ e* I' G8 K7 S( @, z" l
- ;==================================================
6 h E. b7 j) L0 U# f5 a - ;交换开关
3 D% M& f( I1 }7 x - Change_Function_Swap:
z( |0 r9 c+ J. I" i6 ?, v. ` - .IF FC_IS_DOUBLE_PLAYERS2 ~3 `0 o3 B2 c& c
- LDA Button_Once7 m2 i; }$ g7 n1 g8 e+ {- S
- ORA Button_Once + 1/ v" G) e3 p6 |* S' r% d- {
- CMP #$20) w J. m' I' ^6 y8 R; R) h
- BNE Change_Function_End- V: J) o& V! ^; x5 C
- JSR Change_Function_To_Swap+ f/ R& V0 a7 S5 E
- JSR Function_Status_Update
7 n/ V+ {# O/ \3 S; D/ C. [# c - .ENDIF
+ U2 |; y) |/ J# g0 t5 Z( f - Change_Function_End:3 B* r6 v$ T( ]% X2 H( A) B
- RTS0 W Q$ M% D3 j# E2 e+ ~6 @
-
7 l6 Y: D; d) b( `* D7 w# @ - ;==================================================
$ ]2 L' X3 ?$ R/ O0 Y0 a' D/ T& g - ;交换开关状态
- U# V0 ]! o- L' _ q9 }0 b2 E- Y3 m - Change_Function_To_Swap:6 H/ {5 @5 ~( b. i
- .IF FC_IS_DOUBLE_PLAYERS5 Y* q Y H, g# k9 J! p, K
- LDA FC_Select_Index6 [5 K1 T- Q$ X" s
- SEC' ^0 x5 r1 _4 K+ u/ h1 O0 ~9 X
- SBC FC_Page_Cur4 M3 C- q& C8 a5 `) a! e! T3 j
- STA FC_Select_Temp+ n2 P8 W+ k" p2 c* ^# K
- JSR Set_Function_Port4 k. `0 Q. Z4 Q+ w
- LDY #$00 L1 e9 X) a' ~
- LDX FC_Select_Index. _; g! I! ~7 Y6 y
- LDA (FC_Data_Port_A_L),Y5 V+ R& X) S& Y. g& j8 L7 R+ K+ G
- EOR (FC_Data_Port_B_L),Y
7 P+ Q" [! f& Y- m" U" M! q - AND Function_Check,X
1 q4 c) T$ U8 h6 d l( B5 G - BEQ Change_Function_To_Swap_End
* r5 `* {1 j. q; ~ - LDA (FC_Data_Port_A_L),Y
3 E n; q/ u0 w. R) M$ { - EOR Function_Check,X
4 W5 h I5 |7 ?8 h1 ]- w - STA (FC_Data_Port_A_L),Y. `& @6 n4 Z: \6 V( \; Y4 _
- LDA (FC_Data_Port_B_L),Y
( c* _1 w8 ~6 P. |+ d - EOR Function_Check,X: o* n2 L+ `7 m, c% t9 ?4 {, `
- STA (FC_Data_Port_B_L),Y
3 s5 E0 _! j/ A* _1 J- g2 \9 C) i$ j - Change_Function_To_Swap_End:
6 {1 w. B$ j+ k# i# I7 O7 f - RTS
1 @+ o3 N0 `: W8 @# I: V4 k% S - .ENDIF; |) w! A3 ~; S; m) `8 [- S
-
- H' P- s" k* p# V -
5 B6 s% B- G% ~% t% A& r# \ - ;==================================================& f& ]" A; E! Y3 I, r8 o. G
- ;更新功能状态6 \+ D9 y- @6 K# ?
- Function_Status_Update:1 Q- j: i n; h; Z7 r$ e* k
- LDA FC_Select_Index
. y w' P3 G/ Y8 ] - SEC9 ?( z7 i; |; g* ^$ B! Z$ f
- SBC FC_Page_Cur
6 _4 D7 Q4 y: r3 Q7 } - STA FC_Select_Temp
* n3 {8 X/ \& u6 {1 h | - JSR Function_Status_Show
8 Z0 n7 j9 a" j: b3 Q1 z! @ - RTS: M9 x; q) w( w1 Y
-
# T5 a3 J1 s' e9 F: f - ;==================================================
; s, ], _+ I. _9 x% ?; M - ;设置功能地址端口 |' c8 B7 @: k+ m3 h' O; x
- Set_Function_Port:( M- _7 n1 f+ k& C. U$ U! |. m8 G
- LDA FC_Select_Temp$ J. }! u( o x3 W" D: j, P
- CLC
$ `9 Q. ?/ B- V, V4 Y4 O( x, l7 P - ADC FC_Page_Cur
1 b0 J3 Z7 a4 N: B# x# Q% ? - ASL! h- m* J$ E6 l* S* j6 G* N
- TAY& G! r! H' f3 M" B) T n
- INY
; ~# [3 V; G) e' s1 A( D& R m4 f - LDA Function_Addr_A,Y
, _. j3 J( q( y; c4 E2 j! d - STA FC_Data_Port_A_H
) W1 w. H+ J4 j: J' C& x - .IF FC_IS_DOUBLE_PLAYERS8 f- |- N7 W$ c+ V3 n
- LDA Function_Addr_B,Y
0 M( z9 h. ?8 Q d2 Y - STA FC_Data_Port_B_H
, y" B ~" s5 ]4 R - .ENDIF
" T& @% W% ~ s7 [5 C - DEY* G( M% A# A* B2 _
- LDA Function_Addr_A,Y
) E& ?0 k9 b+ I2 O7 K - STA FC_Data_Port_A_L
; _, N6 d- H$ c' T+ Q, V - .IF FC_IS_DOUBLE_PLAYERS; W, v4 @( w; ?- y3 G' l. l7 ^& Z
- LDA Function_Addr_B,Y: c0 Q0 C/ H0 `5 F' X1 o8 Z
- STA FC_Data_Port_B_L
2 k5 w- k; r( u x7 `+ W8 W# U! B - .ENDIF
- A: L6 J6 w0 K, C - RTS
+ Q! P& [) t- }2 I; p% V% C
( W k {2 U8 n( M; w$ q c z7 Y9 P- ;==================================================6 {( a# C0 Z5 e1 `/ d& i- [
- ;设置功能临时索引
, c/ _' m! w- F. w0 c4 h - Set_Function_Temp_Index:' M( M( Z9 i; J i1 u) r, Z5 n
- LDA FC_Select_Index$ B1 m$ i/ j: z3 j, T
- SEC% @% l* L7 N- N$ |" R* {9 l
- SBC FC_Page_Cur
7 C# Y# N) |3 a! e - STA FC_Select_Temp6 ?# P% ?) b0 O
- RTS/ z9 F$ A" F' U' L
4 S* X0 d& p( U2 @- ;==================================================" r( B1 b; S: h3 ~' Z
- ;开启功能A
: ]+ T8 b$ N7 E+ r - Change_Function_To_On_A:& f/ W) K1 E6 I4 J8 _) ^* o. p) c
- JSR Set_Function_Temp_Index
. c" ? r- @" X( b. L - JSR Set_Function_Port; W# Z" Y% Y) S8 n5 S& O G8 k' l: w+ v
- LDX FC_Select_Index
% x' V9 ~9 S0 j! I+ j3 Y - LDY #$00% Q# ]9 Q4 K: c1 E
- LDA (FC_Data_Port_A_L),Y9 r$ Q4 S- u: Y5 I! O! I
- ORA Function_Check,X( L* ]1 ?+ ^/ N. T/ r; D! n
- STA (FC_Data_Port_A_L),Y
! H% d8 y+ x c5 O. `/ Z1 M - RTS V* V1 a. A5 w$ ?
- ;----------------------------------------
7 Y! g: A" q+ c x - ;开启功能B$ ?( \3 O. z! O$ l5 B! R9 m) a5 r
- .IF FC_IS_DOUBLE_PLAYERS" }( P" D2 z9 |
- Change_Function_To_On_B:
4 D9 m. b& F+ o9 _' o - JSR Set_Function_Temp_Index
7 ?3 e- I; v h/ S5 \5 {% O - JSR Set_Function_Port
" Z7 L: \! B7 K/ z& M+ t - LDX FC_Select_Index
, f, P! _8 Q1 D$ l7 k+ U' I - LDY #$00
3 k5 T" H1 ~' r8 u* ]7 e - LDA (FC_Data_Port_B_L),Y, K1 f9 s9 _ P4 v# C
- ORA Function_Check,X4 X. o, ~! U' o; a0 b4 j- S
- STA (FC_Data_Port_B_L),Y5 ?2 C7 Z, J* m1 A) y' ^
- RTS
* t/ O6 n6 m- _" ~0 D) y: X$ S - .ENDIF* u; g! \. V7 Z) [& j7 G8 r% d
- ;----------------------------------------3 _, K4 D, G$ m* v/ i
- ;关闭功能A5 C# \- O6 E5 Q: m U% q, I
- Change_Function_To_Off_A:
1 O8 \' N0 B& B, Q. B - JSR Set_Function_Temp_Index$ ~; v8 P0 E) o1 y e5 A9 E, P4 r9 _
- JSR Set_Function_Port
: d4 t1 K" B5 t6 U; p - LDX FC_Select_Index6 \7 G$ V( G) ?2 K, `! N
- LDY #$00
7 a) v2 `( W6 k6 T - LDA Function_Check,X
- n: H' ?0 l" i; J* t - EOR #$FF
/ z Q; i# d# e6 q9 d/ ^3 _/ f - AND (FC_Data_Port_A_L),Y& A$ ^3 S! N4 v x7 W& v; L9 c( @
- STA (FC_Data_Port_A_L),Y
+ c' x: d' s6 Y* S0 S5 }9 C, e - RTS- `9 ^5 r: T; m8 r- A. r6 G
- ;----------------------------------------( K& ?9 I7 j2 h, x/ H5 w6 A+ a
- ;关闭功能B- a$ K& o8 p* s3 v
- .IF FC_IS_DOUBLE_PLAYERS
1 K1 V. R4 K' i% J! @9 ~ - Change_Function_To_Off_B:
; }/ Z, d! D2 @2 \" x) W r7 D$ e - JSR Set_Function_Temp_Index
; ?/ z9 Z$ H# |! r L' y - JSR Set_Function_Port$ C. s3 D1 r! {9 B/ s9 p/ H$ f
- LDX FC_Select_Index
- R9 {) X( w( J - LDY #$00
. k% m5 b3 Q; C s7 R - LDA Function_Check,X
" D6 m5 I/ a) L$ @7 d - EOR #$FF5 K. d) v3 s$ D: j
- AND (FC_Data_Port_B_L),Y# b$ [. G5 N+ ^5 c$ `2 N' z6 T! z
- STA (FC_Data_Port_B_L),Y
, g2 J3 Q- B6 d - RTS
0 \, ] j6 q# u) x5 w6 M' a - .ENDIF) N4 u3 [8 m! }4 I7 F, Q# b k
0 L) [4 F e t0 B/ _( z- ;==================================================" z E# @9 S$ E6 h2 ^& O9 F
- ;设置功能状态PPU地址0 _8 @# j, ~4 A+ {9 `5 x
- Set_Function_Status_Addr:
9 j+ Z) A( F9 t; k - LDX FC_PPU_Cursor, o7 k: m8 I( Y! o7 E$ G
- LDA FC_Select_Temp
3 _( I/ s$ y" H2 h - ASL
, C2 p8 a3 o( i' s9 v# Z! f - TAY! J* j6 P: a$ Z4 ?% G
- INY
- [) {- V q6 J - LDA Text_PPU_Addr,Y
9 |$ X- x0 t! l3 u - STA FC_PPU_Buffer,X
5 B) O- y7 V: `' q* r4 M2 {) ]% s8 _* { - INX% G; F( n& X- o8 S
- DEY
7 K0 i9 i5 ~$ p& Q2 \ - LDA Text_PPU_Addr,Y# E8 s; i0 { k" ]1 f
- CLC
8 M' k! N' P6 A$ g - ADC #FC_FUNCTION_OFFSET3 G2 L w* n/ q/ T
- STA FC_PPU_Buffer,X
% @+ m' H1 T% G+ B - INX
' N" r6 B: o' Y q$ l/ t! \ - .IF FC_IS_DOUBLE_PLAYERS
0 o& P i& f$ i0 k, q2 U9 z( `$ f - LDA #$02
! w* I$ k7 r6 _# [- s" o - .ELSE
% v$ A3 o$ G5 X& w- [3 ^ - LDA #$01
v. n$ J) O8 Y2 L. j - .ENDIF8 @0 a% ~! v+ }6 h) K
- STA FC_PPU_Buffer,X
2 e' E; w F+ m( F, Y4 O - INX2 I; |" h$ Q! X9 r$ Y$ b# r
- STX FC_PPU_Cursor$ {, |/ m6 X' f; x. Z8 h- H
- RTS6 g3 ~' w0 r$ A$ N5 g. _
- 2 b& C8 R, C: d
- ;==================================================
$ _( t& h5 m# n# m. m/ T5 u - ;获取当前选择索引
* a: F& `" c* c; r* n5 d - Get_Select_Index:) V; N$ b* w4 q4 q) ?
- LDA FC_Select_Temp
2 k! z, J; L$ B- o/ l$ U - CLC
* c2 ?0 i- S8 w1 O# G( u8 W - ADC FC_Page_Cur4 x7 t+ f4 {2 C. |( p/ G- j# A
- TAX) [' W+ N3 N0 z* C* H
- RTS
+ ]8 F/ H+ z) |. i) Z1 y- y# q" X -
* T* I/ f l) e/ I - ;==================================================" P/ V) I4 d; L% T( j
- ;清除状态文本
0 l- j) D6 N# w* S1 h9 N. w z - Function_Status_Clean:8 }) X) {/ r5 y: u8 ?+ Y$ | j$ R
- LDA #FC_PPU_MODE_CNTC' T7 {% J* Z. R) Z" q h7 s- o
- JSR Set_PPU_Mode
- @$ m2 z p7 H - JSR Set_Function_Status_Addr
% I( F# O4 n' q6 c" H - RTS& O7 B0 A! B& \2 e7 P' E* J; p
- 3 s, K, D8 [7 M( f8 G/ Z/ c
- ;==================================================" I& d# M% W' J9 ?+ m& F3 J
- ;显示开关状态, U" I2 p! K$ w; i$ h" c8 A
- Function_Status_Show:) X$ Q" r4 Q/ m- g/ ~ A! e
- JSR Get_Select_Index
+ }- f5 f3 h- G0 | - CPX #FC_ITEM_SUM
/ E# C' L& S/ R8 Y - BEQ Function_Status_Show_Set& b! M* q. A1 F) [ e) A
- BCS Function_Status_Show_End
( Y/ [1 j* q7 u# w. O; G+ ~+ X - Function_Status_Show_Set:
8 O6 g& y2 n' k9 C8 H - LDA #FC_PPU_MODE_CNTL
' O- |0 \3 x! c+ @6 l$ R2 f - JSR Set_PPU_Mode
' u7 ~. S0 ?5 l n* p - JSR Get_Select_Index
0 c! L9 D0 [ I9 M4 P8 w1 { U - JSR Set_Function_Status_Addr. K+ u' W- a/ q0 l7 v Z$ n s
- JSR Set_Function_Port% |. n8 X% _& i9 r0 n L4 K4 b h A W
- JSR Function_Status_Show_Check_A0 w. X- G6 X& I
- .IF FC_IS_DOUBLE_PLAYERS) N' g B' t' G: }9 m) H! H& q
- JSR Function_Status_Show_Check_B
9 J5 ^5 k" u$ T Z8 B3 ^+ s - .ENDIF" I3 B% Q- V* C- s* ]/ W9 l
- Function_Status_Show_End:
' r! y+ G* w. [/ y$ g - RTS
6 ^4 m+ B5 B2 C' O+ j - ;---------------------------------------- h, D/ ^9 N# y' z' Y
- ;检查功能A状态/ b) \ x/ @ V" R Q$ o$ G
- Function_Status_Show_Check_A:
* I% q$ f) j% m1 t4 W9 z8 U - JSR Get_Select_Index( o* f' D1 y, a% }1 A1 y& I
- LDY #$00
& }+ z$ E; Y$ s- C& N! h3 J - LDA (FC_Data_Port_A_L),Y! T( d3 X1 m5 R* Q" J9 [% K0 B; h
- AND Function_Check,X
) o; {% C' r* ~. g7 m. o - BEQ Show_Function_Status_Off/ m2 h/ n# _( R ?6 Z
- JSR Show_Function_Status_On
( I# O# P/ F7 |) A: e: ~ - RTS: }& H+ f0 ~2 S9 n/ T8 @
- ;----------------------------------------( }. M1 c) O: y# V9 n% [
- ;检查功能B状态! I) o, \/ a. F5 r" U# i7 p5 d* `
- .IF FC_IS_DOUBLE_PLAYERS
2 e; j. d. \ I6 K3 Q9 g0 v, T4 a - Function_Status_Show_Check_B:
; M4 B0 N9 }8 f: ]3 f- G0 ` - JSR Get_Select_Index
4 m0 A9 w: z) D" ?# K9 V. T - LDY #$00
# C) N- c: z. P! E4 P G - LDA (FC_Data_Port_B_L),Y/ g! f& w+ q% S$ |7 \
- AND Function_Check,X
2 @4 ~# o3 Q8 t) c - BEQ Show_Function_Status_Off: @9 B: T* @) P4 n8 i: z- |! O n
- JSR Show_Function_Status_On: [# e9 Q C/ H+ C1 a+ f
- RTS W @& U/ s/ {+ ^( H* g2 f5 O* }; A
- .ENDIF
- k) Q& _6 ?2 e: g -
2 j4 R& o8 S' K! x% _3 o/ ? - ;----------------------------------------
( N7 `+ ^& u5 }, N! J; @ - ;显示功能开启状态
' `# N% o" l, F - Show_Function_Status_On:
- T! f4 g; {$ ? - LDX FC_PPU_Cursor5 |! w, x$ L3 ^ ^
- LDA #FC_ON_TILE
g! f5 X" x" g! y- O d2 b - STA FC_PPU_Buffer,X
7 Y/ y; P% b+ R: d8 J - INX/ v0 w" O6 j3 }1 N; k
- STX FC_PPU_Cursor
6 J8 Q9 l# O. ? - RTS
2 p. |( J; }- g/ N& A8 `) o - ;----------------------------------------
' z9 H3 h- l ~5 Z - ;显示功能关闭状态
% f: x, w* Q# @0 V - Show_Function_Status_Off:' G7 u: [/ n u+ u5 S) o. M. o7 X
- LDX FC_PPU_Cursor
9 E; U/ V9 R; ~# L) s - LDA #FC_OFF_TILE
, q- x+ S0 q7 K9 j! e7 Y- Q2 a - STA FC_PPU_Buffer,X
' W0 ~3 X6 ~- j C } - INX8 \) r1 L% g& a
- STX FC_PPU_Cursor
' p* o. ~' K% `. ~; s+ ~1 A - RTS
9 Q( a: f( |; d9 \, Z - 7 d0 K+ D: j8 K* c# c& q6 R
- % T9 b# z1 g6 ?# H8 o9 A; c
- ;-------------------------------------------------------------
& T, r# G3 G p; ^' M4 w; O) q - FC_Data_Copy: ;数据拷贝参数设置* u) O5 G2 e3 Q$ W7 G+ s8 z
- STX FC_Cpy_Port_L7 O: ~7 ]% W) d7 S$ w3 _
- STY FC_Cpy_Port_H
+ @) Q$ M2 P1 t. a - LDY #$00
# }, }7 Q: ?7 z2 ^( c - LDX #$06$ L" g& |. c: G/ a
- FC_Data_Copy_Addr_Set: ;从指定地址读入参数
" Y8 W$ n1 q8 g" y+ r% W5 y0 N - LDA (FC_Cpy_Port_L),Y5 [7 }4 ]3 q* ~, m/ ?6 `
- STA FC_Cpy_From_L,Y
8 r) E5 Q1 `% ^ - INY
( Y0 T' u: [7 s1 L - DEX+ U) T: K$ H6 C' m1 F
- BNE FC_Data_Copy_Addr_Set
$ C3 ~; {. ^2 J( q- @8 X9 q - LDA (FC_Cpy_Port_L),Y5 s, Q6 q( Y8 Z6 k* H
- CLV
1 k' ^* L; j/ s. I' D - LDY #$00
4 M, G! q& G- q$ F1 L) T - ;----------------------------------
& d. J( y8 f; V* _ - FC_Data_Copy_Mode: ;复制模式校验
% o4 |( b" `, o8 C' Q: R. M @ - CMP #FC_MODE_RAM_TO_RAM& ]$ J" |& l' ?$ [
- BEQ FC_Ram_To_Ram_Mode
- C- g& }3 _0 a3 p; O, c: X# S - CMP #FC_MODE_RAM_TO_PPU S; M G0 r6 A/ j3 @
- BEQ FC_Ram_To_Ppu_Mode+ V( D( G( U# I* J9 v; `1 _/ c
- CMP #FC_MODE_PPU_TO_RAM
6 Q2 }! a- k; k# b - BEQ FC_Ppu_To_Ram_Mode' ~6 h( I# X; Z' j
- CMP #FC_MODE_PPU_CLEAR
$ B2 U- T; g* ^! s - BEQ FC_Ppu_Clear_Mode% [# z5 w: ~1 C
- RTS
8 t+ R" s( ?* y: N+ V2 i5 Q - ;----------------------------------------9 }) i$ H, W, g( m" l
- FC_Ram_To_Ram_Mode: ;复制RAM到RAM模式
! u" U3 d. Z3 j, v) Q. J( g - LDX FC_Cpy_Count_L
7 I u% m, v/ y - INX3 |9 }* d. G( ?: ^1 n' [# d1 b
- FC_Ram_To_Ram_Count: ;剩余计数检查2 ~: [# r& X/ K" X+ w
- DEX
; f( k' j: Z; v0 Y4 ~ - BNE FC_Ram_To_Ram_Copy5 p3 H* o1 }. f2 O$ ^% @: ?* z% S
- DEC FC_Cpy_Count_H
4 K- W9 C2 G- b' b - BMI FC_Ram_To_Ram_Over3 T, e( E* n2 C" n6 ~; u8 l: t
- FC_Ram_To_Ram_Copy: ;开始复制数据
1 U' u' r6 _* T! U - LDA (FC_Cpy_From_L),Y
% x n8 n* ^% X - STA (FC_Cpy_To_L),Y7 {1 M O% y6 y' @6 r
- FC_Ram_To_Ram_From_Set: ;源地址递增
5 [9 P6 i( i9 W! c+ c) s' g - INY) ^, [1 j, z$ b( [3 H# b' j% h- Y$ x
- BNE FC_Ram_To_Ram_Count
9 O4 g6 D. ?9 h' M - INC FC_Cpy_To_H
- X( l" G9 A. n' J' u - INC FC_Cpy_From_H
) x' Y1 h: j# H - BVC FC_Ram_To_Ram_Count4 r; z+ q5 w+ R: x3 K
- FC_Ram_To_Ram_Over: ;结束数据复制
0 a( z( J" F+ y# j! p4 c* ~! J1 D - RTS
8 I g9 k% w/ B7 s+ b/ E - ) e' }+ N1 Q* g2 t
- ;----------------------------------------
6 b1 |9 G( o! w4 T, J - FC_Ram_To_Ppu_Mode: ;复制RAM到PPU模式
9 R' O3 P, D. Z) G' y" U - LDA FC_Cpy_To_H
9 w* d9 ?& K5 l- |9 J - STA $2006
6 V* {3 Z1 z! F7 L7 M6 t - LDA FC_Cpy_To_L" V9 f0 F) G0 `' `' U! L
- STA $2006
5 l( L0 P# p* U2 _( D( C - LDX FC_Cpy_Count_L
& h1 X9 T8 N6 R7 n - INX
& f% V2 V m( ~/ ^+ V - FC_Ram_To_Ppu_Count: ;剩余计数检查+ a& l/ v ^$ D+ E6 ], Y
- DEX+ `$ }) |3 k" X! r. w8 I9 P
- BNE FC_Ram_To_Ppu_Copy
6 x8 [* w& m8 y$ n3 j* L8 k - DEC FC_Cpy_Count_H
5 {; T3 t) v) M - BMI FC_Ram_To_Ppu_Over
& X, Z; `6 S3 ]) f - FC_Ram_To_Ppu_Copy: ;开始复制数据
& @$ I! o" \/ B8 t. q7 F( U - LDA (FC_Cpy_From_L),Y
8 {% ]7 E% G& Z6 ^, Q$ ^9 ^ - STA $2007& F& t8 t4 `) P* k. ]+ y' _
- FC_Ram_To_Ppu_From_Set: ;源地址递增
% L' O' s: V0 S7 u2 C - INY8 ~9 l8 K) n' b$ i' R5 s6 u
- BNE FC_Ram_To_Ppu_Count
3 ^4 c8 o! ~% R% _% u' q - INC FC_Cpy_From_H( [+ k% b) l" s+ k
- BVC FC_Ram_To_Ppu_Count
, V s& T- I$ H5 @1 a/ ?+ \ - FC_Ram_To_Ppu_Over: ;结束数据复制
: V, `, i/ k0 s' d - RTS/ F; E( X& h) S5 V" m8 R$ F
- ' `3 X# u8 k7 v" V. h
- ;----------------------------------------
; E' X# f3 {0 p - FC_Ppu_To_Ram_Mode: ;复制PPU到RAM模式
, J& i( m; f& _ - LDA FC_Cpy_From_H2 X# k$ b1 k, f
- STA $20068 I/ d! J! `- V* X
- LDA FC_Cpy_From_L
0 O+ [" z) P. X& s3 {4 N - STA $2006
r" V0 X5 A* M4 C, q - LDA $2007
6 t' n5 d0 S) h - LDX FC_Cpy_Count_L
% V# c" m+ E8 J# ~7 I1 R - INX
7 s1 v3 b% P3 T; I9 v1 u6 { ~- h0 H2 O - FC_Ppu_To_Ram_Count: ;剩余计数检查
7 u: R; n4 \% ] - DEX
0 Z3 I( B2 a1 `7 x( n! t - BNE FC_Ppu_To_Ram_Copy4 d% c! f3 @" P
- DEC FC_Cpy_Count_H
% L6 M/ ]' T8 q9 w! e' Y - BMI FC_Ppu_To_Ram_Over" c) {3 b/ K# l- |
- FC_Ppu_To_Ram_Copy: ;开始复制数据
0 A5 }# e: f- D( @# M& u. ] - LDA $2007
- J! h% e1 e2 K) x4 x& u# p - STA (FC_Cpy_To_L),Y& h' p9 B& e2 n
- FC_Ppu_To_Ram_To_Set: ;目的地址递增. `* }2 ^0 f2 u, I. U1 F
- INY
0 D' p: p" M/ `( G4 q2 g - BNE FC_Ppu_To_Ram_Count" \) a) G/ O% K; `% i* A, @% w- U# W
- INC FC_Cpy_To_H
+ _# |, X6 j# M - BVC FC_Ppu_To_Ram_Count
1 T; q0 @8 Y) _& H: J8 ^- A - FC_Ppu_To_Ram_Over: ;结束数据复制6 ^2 ?& I) q4 g6 f! A
- RTS$ S7 J( P- r3 Y4 }" {8 J
) v' s1 W, f O: E- I! `- ;----------------------------------------
8 Y: G1 x! o7 D - FC_Ppu_Clear_Mode: ;清除PPU模式
2 n; O: g' d. J. s& c - LDA FC_Cpy_To_H
+ ?# Z3 v" `2 {0 A' w$ C( ]5 ^ - STA $2006, x" ~+ `; E& o$ W, T; q0 ?& W
- LDA FC_Cpy_To_L
& a, v0 h. U# o- [" X% v% Y6 R - STA $2006
9 L# D* z0 m) Q0 \+ e; o n9 } - LDX FC_Cpy_Count_H4 f. R) c/ `- y
- LDY FC_Cpy_Count_L
7 }; [9 [: h4 M3 s- g0 Z! O- \$ r - LDA FC_Clear_Val
$ k8 B; d' [' b+ N9 t7 |, E% _# A - FC_Ppu_Clear_Count: ;剩余计数检查
% ~) z! l8 T0 H3 u' V. R0 j& g8 } - BNE FC_Ppu_Clear_Copy
/ S7 m* j; u7 f - DEX
! p% a. I3 Z; V' a& ?& |+ a - BMI FC_Ppu_Clear_Over
) J% C2 N) D( X+ n; m( m - FC_Ppu_Clear_Copy: ;开始清除PPU
5 h5 O( k T+ f% X. M - STA $2007" z, @) s* a2 Q/ L4 j1 {
- DEY
|8 z* L) X: D! a - BVC FC_Ppu_Clear_Count
0 v$ P/ J. ?+ r5 X - FC_Ppu_Clear_Over: ;结束数据复制
1 a, S" H- C1 L3 d- i - RTS
% w6 S9 n* ?# x8 M - 7 x$ i4 O. Q1 d+ r* J6 r: D1 n
- ;==================================================: V O6 \9 y7 u8 P
- ;保存RAM数据! \2 C( ]# Z1 K1 e# I
- Save_Ram:
$ v- W4 e. J# Z6 A3 y7 L - LDX #<Save_Ram_Data
2 r) ?1 B+ \; L7 { - LDY #>Save_Ram_Data0 `' X/ x& a0 Q0 R8 V
- JSR FC_Data_Copy
" Q) e5 ?% N+ e6 V2 K9 g - RTS
- t9 r/ ?0 Z( Y8 d9 Z$ o - % z) u* c# k% ` J# z6 L" f
- ;加载RAM数据, y9 V1 G" W) f
- Load_Ram:0 G$ N7 D: m4 k, ^- S% o7 \/ e# o
- LDX #<Load_Ram_Data
# v; s! X' t. g* ? Z2 r8 ] - LDY #>Load_Ram_Data+ U4 c/ ?- Z% I8 k
- JSR FC_Data_Copy" Q2 O, {. T; ?* ^5 \# j
- RTS
3 C0 s. c A" V1 z& j4 j
- L6 p0 i1 U8 T3 R# W- ;保存PPU数据
* I J$ ~2 K2 { - Save_Ppu:& X1 [% O3 z, u X
- LDX #<Save_PPU_Data
3 r9 F( e. O2 P/ }% g; P2 J s2 A1 J! ` - LDY #>Save_PPU_Data0 v8 s9 L- g+ E% h% d
- JSR FC_Data_Copy! {! h; J: A [9 |2 \+ \( }
- RTS; R/ l. u1 J* n
, Y+ V ]2 K" T$ ? ~7 U: ~3 J- ;加载PPU数据
! F7 p4 F+ n$ A; r7 P4 r - Load_Ppu:8 X) F( H- h- `% F# B( [$ w6 i
- LDX #<Load_PPU_Data
- V( E3 x( S' t* @6 l' z. H1 W3 w- ? - LDY #>Load_PPU_Data
K+ ?" K, K+ e* N* `) {% x) T% d - JSR FC_Data_Copy1 O8 {: C2 [8 i- |$ a( G
- RTS9 J' O3 L) p: ]& t* g
[* C1 @ q& u. C" h8 m- ;清空PPU数据0 Q, K$ y! [: k$ C2 u& V( ^$ v" n+ \! w
- Clear_Ppu:! P/ q5 R* m: e: u$ K
- LDX #<Cln_PPU_Data5 p8 j$ }5 B/ k+ n6 x$ J$ h3 ~
- LDY #>Cln_PPU_Data$ h {2 G, ~, s6 |8 T
- JSR FC_Data_Copy
/ S& H3 p/ B3 X: { - RTS+ D! A4 Z% |5 y0 D3 l, Y- L S# \
# x# p! ^4 \# G! u1 r$ J3 P- ;==================================================
- P `; \% g) }1 @/ T0 l - ;数据配置
2 q$ c- l3 T+ z0 j7 c - Save_Ram_Data:! f3 j7 F8 Y3 e* \
- .DB $00,$03,$00,$63,$00,$01,FC_MODE_RAM_TO_RAM; q/ e" q8 ?+ i. V9 s
- Load_Ram_Data:
! @ J; ~5 ?7 L0 \- `. q; D) E - .DB $00,$63,$00,$03,$00,$01,FC_MODE_RAM_TO_RAM' d# i. t. \% Z
- Save_PPU_Data:. K1 Q( M% W2 H# f; } X
- .DB $00,$20,$00,$64,$00,$04,FC_MODE_PPU_TO_RAM. g% `2 M9 o. X) _, J6 r; s2 M7 W4 L
- Load_PPU_Data:3 X* c& p, R4 A9 o9 A2 t
- .DB $00,$64,$00,$20,$00,$04,FC_MODE_RAM_TO_PPU) X7 P" j& s5 g5 r) t5 R% z5 P
- Cln_PPU_Data:. `& }! F. t O5 ~$ L
- .DB $00,$00,$00,$20,$00,$04,FC_MODE_PPU_CLEAR- o- @; \ B) M5 t% E0 r
-
- K! v9 [* G$ L' l& B6 P - + L1 ^# {- K+ t& n5 Z
- ;==================================================* L. X2 H8 \; H6 H# r: U& A7 [
- ;文本数据PPU显示地址+ U& Z$ K) t3 b4 c. J" J
- Text_PPU_Addr:
- G0 z. {3 y. U# Z/ b, E. k8 o - .WORD $20C5+ H0 \$ m/ N Y8 J7 o& J" ]
- .WORD $21059 Y* F9 T% e# ?( T: ?: w R
- .WORD $2145
; Q) p" w( T. d2 k - .WORD $2185
2 e+ X2 z& e/ ?8 W5 k - .WORD $21C5
1 Q* D) \* \$ [% P8 v X% `# C. d - .WORD $2205
' J5 y% u$ t6 U" G7 d. \ - .WORD $2245* A: Z/ j2 @( r) p# C
- .WORD $22851 W7 L! q( Y3 W& q/ ]/ A4 u
- .WORD $22C5
! [1 ^* _9 x$ U8 K- c4 [ - .WORD $2305" S* o( }4 {+ i
- .WORD $2345! n" z6 C; G' f& z) J' @
- 6 `1 i+ g! ?7 b D5 q% W- Q
- ;==================================================+ [2 t. j3 u' X* H' I1 N
- ;文本数据PPU数据地址
; B o. x$ i8 @4 Y7 P - Text_Data_Addr:
+ Y7 X' S& ]" N+ n - .WORD Text_Data_01& ~- g' K1 S3 S( v1 e& `
- .WORD Text_Data_02
# L% ^$ {" ~' p; ] - .WORD Text_Data_03
- m: r, F2 P4 C0 b7 e6 ? - .WORD Text_Data_04
& n8 r+ V s9 g- j4 O - .WORD Text_Data_05& N3 o8 E& f0 k8 Y) b# \
- .WORD Text_Data_06 H2 n" \7 }% @! s5 v2 m" P9 `
- .WORD Text_Data_07
; Z# A# t( X6 K$ W+ p - .WORD Text_Data_08
" y6 _3 k$ j1 A+ G: L/ p: w/ q - .WORD Text_Data_09
9 p `/ O4 T4 B$ c+ v; g! U - .WORD Text_Data_10
) S. g4 b/ |4 e% w. H - .WORD Text_Data_11! M1 s' L; {- W+ Q4 ?* i( w
- .WORD Text_Data_12
; h3 }3 a! {" n i4 V - .WORD Text_Data_13( @9 E+ F% o* ~6 f7 e. c, A
- .WORD Text_Data_142 Y& a5 Q* ]) a" T! Z6 Y
- .WORD Text_Data_156 n6 T; _" D" }2 g
- .WORD Text_Data_169 Y+ [ f6 n- A2 e% [9 l7 y& F
4 Q+ Q2 R# Q, @) u; o( k- ;==================================================7 @8 _, V# g2 p- ~
- ;文本数据
! f7 @8 s* n1 c2 y( p- B! n - Text_Data:
4 r, x$ Q$ c8 S - Text_Data_01:
' D, W0 V9 h1 X% {+ D: z& P' a - .STR "01.INVINCIBLE"4 K8 L- d2 [; l% Q6 d
- Text_Data_02:3 j! f! \* J$ N3 `9 ^5 ^; X
- .STR "02.INVINCIBLE PLUS"6 y6 C6 k* ]1 U/ C4 S
- Text_Data_03:
+ N; z9 L9 I. i) Z6 u - .STR "03.LOCK LIFE"
B# x5 [9 a4 h/ P/ z! I - Text_Data_04:
Y4 ]" m! s" t: T2 w; [$ ?- b - .STR "04.LOCK WEAPON"
3 J0 u' I) S- Y# P - Text_Data_05:+ K: y$ e4 H) a: t6 U* }% x! L
- .STR "05.SEL CHANGE WEAPON"1 s- ~: v0 w. O% x5 w- X
- Text_Data_06:3 U8 Z) h; E; Y3 h7 L' c& a3 E3 m
- .STR "06.UNLIMITED JUMP"
6 Z# ?9 z3 D( \8 z# A* Z4 k, F$ Z: f - Text_Data_07:
/ l# k: P7 k3 l2 _7 f - .STR "07.MOVE FAST"
, K* \' c* [0 ]# @4 F - Text_Data_08:
# E' t; N: {; |' R - .STR "08.SWAP SKIN"& {0 f9 f# [5 l! _) p. k) C
- Text_Data_09:
~: Y9 k: y! E/ E3 j8 u8 @ - .STR "09.EQUAL BULLET"# w( G7 p8 g3 x; ?* |' q
- Text_Data_10:7 [% o2 _) s( e* X! P
- .STR "10.STRONG BULLET"5 u$ _0 x* _0 M
- Text_Data_11:
' y$ q; m& k, s3 t' B) T" x/ e/ C - .STR "11.KILL BY ONCE"
8 Z4 C) \; o' {1 }% B) U - Text_Data_12:
+ @6 A1 O) P: Q( z' I; ?9 S6 Y - .STR "12.FULL SCREEN KILL"# r C6 H* S7 w6 N) A
- Text_Data_13:" @1 T0 o0 O1 {. S0 ]
- .STR "13.DOUBLE CONTROL" u0 B- {& w+ {8 J. e- t6 S
- Text_Data_14:
6 j0 a! `# P$ c# @- I( n/ g& s - .STR "14.REMOVE E-GRID"
8 M) c% Z# O* ]8 M' k1 ]8 x$ \ - Text_Data_15:: p0 `* F& J' p$ J% v
- .STR "15.FALL INVINCIBLE"
1 s* n. d" q% W" }2 R3 D- I - Text_Data_16:& \! [; u0 P# }" ], e p1 M8 g
- .STR "16.NEXT STAGE"# ^+ H# X" c: s. Y/ Y
- ) p+ L$ y% @& P* ]* A4 t
- ;==================================================
3 P+ v' x) p: O' f# x& e - ;功能开关检查地址& X0 V; @8 R! X }% K7 j' [
- Function_Addr_A:0 S0 A8 V7 z3 }: d
- .WORD $01C06 R3 X+ V. I9 u( |! ~# q: h
- .WORD $01C0 Q1 {, w0 W0 p: t$ q8 p
- .WORD $01C0( G" w: S& P8 l9 Y8 `. Q0 B
- .WORD $01C0
' V9 d8 Z" G0 x; u8 V - .WORD $01C03 X8 y* q& Y. a
- .WORD $01C0, ]& v/ e0 L/ `* N, B4 J
- .WORD $01C0
( a* w; n* m7 g( Q+ j - .WORD $01C0! r$ f5 V9 {3 _& r
- .WORD $01C4- }, v4 ]4 X0 ~9 y2 ]6 ~
- .WORD $01C4
$ a5 r, U4 W0 K2 G - .WORD $01C4
5 j1 ], m% z) t) T: L" t e$ J - .WORD $01C48 @/ S* Q# }9 {5 ~6 ^5 h
- .WORD $01C4
1 e+ w6 ^. u @: B" Y3 ~ - .WORD $01C4
# c" p. w, {3 Q+ R, E* L$ ` - .WORD $01C2, [% n+ C9 F% _7 a
- .WORD $01C4
* U4 ^0 C+ h5 u. j - + L1 x* j8 i* E# }% R: {
- ;功能开关检查地址
3 l3 N. B; w7 f/ f; x! {& @/ F - Function_Addr_B:
/ }! B; x/ G- ~& @1 y# w - .WORD $01C1( v4 s. Z$ R$ u9 R8 F0 | ?3 _
- .WORD $01C1
9 d8 ^4 J! K, G. t3 n - .WORD $01C1/ `3 L: o- a0 k; _1 _- A
- .WORD $01C1
7 {5 t/ E* W3 F% l- \" X - .WORD $01C1$ F6 M* s3 p: i7 |9 O* v( W
- .WORD $01C1
9 N6 C- e$ h7 l/ l( ?* {# _ - .WORD $01C1% m0 P+ p" m6 V8 b. E
- .WORD $01C19 C( S9 J8 n: ~5 D( L7 H
- .WORD $01C4: L/ v* y& J8 w+ Q4 E2 b7 m+ s
- .WORD $01C4! L$ [6 n/ T- o4 m, C
- .WORD $01C43 w. }2 y) ~) f0 m% ~
- .WORD $01C4
* D( x0 l: z% S5 B - .WORD $01C4
9 ?1 H( `# Y" I$ F* d - .WORD $01C4
8 W Z' O) i9 k( Q x$ a# O - .WORD $01C3
- R, y* U* j1 L! N; D6 p5 x' W - .WORD $01C4
7 P" J- Y" f3 n7 G( }/ K" Y - ' @" n; Y7 u5 ]/ I/ ~9 z3 ]
- ;==================================================9 K" _, g: n( f6 h4 N% ]7 @
- ;功能开关检查数据) q" r K2 r( K
- Function_Check:2 }' |% l5 Z; N* O* Y( h8 _$ C
- .DB $01# t* S- n4 ^- c5 c
- .DB $02: j2 h2 z) |% l$ h# i! m+ M
- .DB $04+ @% J( [+ D; }( \( p6 V
- .DB $08- ?( R2 o4 j6 O
- .DB $105 S5 ?8 x! ^0 ~, ^
- .DB $20# J0 F, c8 C% r% r8 @
- .DB $40# q2 _7 c# B' D! C! c* J3 \
- .DB $80$ N) X4 d5 w: z% h$ f
- .DB $01
* f5 j% ^% L. Y- @7 u - .DB $025 ]$ O: Y8 Y3 P S J; h; `; h7 o" B# U
- .DB $04
" ~6 a. o5 q( ^- X2 c - .DB $08/ n2 }4 `% D# ~9 N- B" \3 M2 M
- .DB $101 A' _2 I8 H5 r2 D o: ~
- .DB $20. K. Q9 T: S) z. v1 m! _! T
- .DB $40! o! e$ ]+ }' _6 h# u* Q
- .DB $80; x# s1 D4 z8 e4 y
- $ ]% Q8 W9 N) ~5 Q
- Char_Rom:8 Y' z' O5 ~& g2 u
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
8 i. D1 ?, |2 [2 \8 c$ @ - .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00" I6 Q2 `' _! ~8 J. b( S j/ m
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3B,$25,$00
$ r0 S J: A# W0 ?+ g$ `$ [5 n - .DB $01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$00,$00,$00,$00,$00,$00
# t$ \ P( W5 \ - .DB $00,$0B,$0C,$0D,$0E,$0F,$10,$11,$12,$13,$14,$15,$16,$17,$18,$192 v: C& }& U+ G' b, V8 Z9 U
- .DB $1A,$1B,$1C,$1D,$1E,$1F,$20,$21,$22,$23,$24,$00,$00,$00,$00,$00
/ s' z) l4 o" Z# N -
# i2 v6 D) _7 g( l. b - $ M8 g* l p- b$ F4 Q7 }
-
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4 S; }# j( r! |9 |2 q9 D; ? E% lflamecyclone.ys168.com: P: S% a* {' M& V" a+ H& F
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