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本帖最后由 yandagui 于 2019-12-4 21:31 编辑
% B. p* Q" [ R# @6 H! Y2 h' |+ S( v/ V* d5 ]/ G5 p g' n$ S
[FC][魂斗罗][最佳可视化]
& U; n1 \8 D {! V! i* i时间:2019.11.30
# C) h) i% F- _2 m+ D; y作者:FlameCyclone
8 g2 K3 p6 c) H内容:
6 b. ]8 X" t$ u* [( r a K 1.可视化:
, [! n. Y: a6 F' E4 ^ (1)暂停时按选择键进入菜单" j$ y! ~& ] X2 z3 D
(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
9 {* }& C H5 ^1 G& }% ^2 | 1.1.透明无敌: 透明无敌2 Z& Y, N- k+ ~1 }4 q3 W) p
1.2.加强无敌: 金身无敌; ^, d* g$ T, R/ v+ j8 n
1.3.生命锁定: 生命锁定3条
$ \) L( k# _3 @' z 1.4.武器锁定: 武器保持不变5 ]. v3 g! a3 }
1.5.武器切换: 游戏时按选择键切换武器
! x& n) G5 k* z6 ?* L/ `. J 1.6.无限跳跃: 跳跃无限触发# v- [9 j+ f! s
1.7.快速移动: 行走速度加倍7 X) n/ R3 u( r: `+ g+ V
1.8.皮肤切换: 交换玩家肤色
# d3 {! a8 N9 H. p" o) \ 1.9.公平子弹: 玩家子弹可以与敌人子弹对打
: ]2 e0 X2 g- L- {3 v Y4 m/ Z' v 1.10.强力子弹: 子弹打中敌人后继续穿透
0 a5 {* S7 v1 D 1.11.一击必杀: 敌方中弹一发必死0 ~% E; T& k0 Y6 s. ~9 e1 L& @$ A
1.12.全屏击杀: 开枪时全屏可击中目标必死
' F& D0 U# @6 A% c 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0 B' L9 C. ]# j4 _! d5 P
1.14.移除电网: 移除2,4关的电网2 ?# L* ] i; ^# E$ a7 R) Y
1.15.掉坑不死: 掉坑后不会死亡
# q/ B5 S8 U5 _3 {/ ?' W 1.16.跳过关卡: 跳转到下一关+ F- o+ t/ S/ X K- L0 a: [! S' b
- ;[FC][魂斗罗][最佳可视化]3 q5 L% }8 c9 t+ y4 h
- ;20191129" x5 P, X: \2 U5 l
- . }4 U5 Q: C0 j G+ j
- ;程序开始地址
5 P8 {. g7 x$ M0 E& M9 I - .ORG $9000) F0 j) B3 C/ I+ A
- " O- y) @0 j& D F! O
- ;==================================================- Z: D9 m, y, r9 Z
- ;==================================================
" ^7 m9 W. K6 e2 O' X - ;是否双人玩家1 T1 M9 Z- O5 e
- FC_IS_DOUBLE_PLAYERS = 1
' k# B7 [' s: A& N1 M' k# O( z - ) ?0 P1 u0 y$ w( x
- ;==================================================+ S c* U; M2 ~$ g- H' C! C7 b; Q
- ;PPU缓冲地址配置
?7 j7 z9 H {& l6 K! [ - FC_PPU_Buffer = $0300" S' X$ r; w2 k7 d' o! _
- ;PPU地址配置$ }5 @0 ?' ^+ F/ ~1 X, Y
- FC_PPU_Cursor = $00% p# ?5 T& L, I7 u3 i
- FC_PPU_Status = FC_PPU_Cursor+$01
% r4 ^+ b; ^8 k - FC_PPU_Data_Cnt = FC_PPU_Status + $01
# t2 s! Q' F( |3 l - FC_Data_Port_A_L = FC_PPU_Data_Cnt + $01
5 ]9 h6 D z" e# f+ O" Y5 r - FC_Data_Port_A_H = FC_Data_Port_A_L + $01
1 z0 d% ~% k5 `: t4 n - FC_Data_Port_B_L = FC_Data_Port_A_H + $01
5 O: E% M% z8 l1 B K - FC_Data_Port_B_H = FC_Data_Port_B_L + $01
! w) {. j+ h0 s& P3 M - ;==================================================
4 v6 U7 {4 p4 J8 I( Y - - n- m* I7 \" u. w+ ^- K7 m; _6 V& t
- ;==================================================
7 u/ ?( C% y5 ?; a8 O6 T1 [: y! t - ;选择项地址配置+ F/ _9 V$ o% c! O& k2 `8 \
- FC_Select_Index = FC_Data_Port_B_H + $01, M, X, Z( ~: R; x3 c7 Q
- FC_Select_Temp = FC_Select_Index + $02
! P, B; l2 d& S8 H+ C - ;NMI循环计时器
2 t6 W! |, c" }4 I9 v8 v! i1 Z3 q# Q - FC_Time_Count = FC_Select_Temp + $01, G) {5 f4 x$ k8 Q- f5 m
- ;==================================================2 H; R2 {! O, ^$ D7 k9 d% i; q
- 9 t6 \- ?8 D5 x; c* k7 b: }
- ;==================================================
3 W, q- j9 q1 Y& b; [ - ;光标配置
* N2 \& W0 O# ]9 a/ x+ c* U3 s - FC_Cursor_Addr_L = FC_Time_Count + $01, q6 N& j' Q. J7 Y. B2 |# }6 }
- FC_Cursor_Addr_H = FC_Cursor_Addr_L + $013 k6 t) B# Q9 o1 }
- FC_Cursor_X = FC_Cursor_Addr_H + $014 q& a- Q" s( i
- FC_Cursor_Y = FC_Cursor_X + $01. o5 H: D! J- X( X
- ;----------------------------------------
$ f, e1 O5 i" |" N. r' l# n: D" F - ;光标图形号
2 d! U) f* M, t5 j5 ? - FC_CURSOR_TILE = $3E5 |" P% G8 y. z- F) |
- ;光标偏移像素值
5 {# D/ x1 u$ y" V1 T - FC_CURSOR_OFFSET_X = 12; O6 B- ^3 p2 q6 i" \
- FC_CURSOR_OFFSET_Y = 1# \- r0 |* ^, k5 y# Y+ i3 Q
- FC_FUNCTION_OFFSET = 219 }7 o: R; `5 J8 W% l1 u5 z# B
- FC_ON_TILE = $3D g; m: {: _. r( x8 C1 d
- FC_OFF_TILE = $3C. W* b! `4 `* B8 n/ N
- ;==================================================
* {% M) C! W- p- w, F$ i1 ] - 1 O0 D& |% ?: v3 L6 l. e( T
- ;==================================================+ P3 l ]' q# Z0 X; }; t
- ;翻页配置
8 n& `# r! E" s; \* D - FC_Page_Old = FC_Cursor_Y + $01
( x) G% B N0 Y. Z J7 c7 g! N3 u - FC_Page_Cur = FC_Page_Old + $01, w6 L& c, a# b) r
- FC_Page_Item_Count = FC_Page_Cur + $019 {9 |) T: m: i" Q
- FC_Page_Item_Buffer = FC_Page_Item_Count + $01
; L' l' \0 x/ c/ ~ - ;----------------------------------------
1 Q/ ^! B# }! n: R A/ S - ;翻页属性 v9 {; D" M% N3 n3 A+ y' b5 I
- FC_PAGE_SIZE = 10
# N$ }7 U2 i* ~; z - ;PPU单次写入缓冲项数. N3 y. W7 v N$ E5 j0 h1 c2 ?; _7 M. f$ m
- FC_PAGE_BUF_SIZE = 2
/ | l! |0 q, R0 j. l2 B$ X. u% A - ;----------------------------------------- n+ M$ x( i' H7 D! |
- ;显示项最大索引属性
8 u Q) l4 [8 I - FC_ITEM_SUM = 16 - 1
2 u/ L5 _7 Y% G* S5 S - ;最大页索引属性
# \1 X/ i3 [! @6 ~: ] - FC_PAGE_MAX = FC_ITEM_SUM/FC_PAGE_SIZE*FC_PAGE_SIZE0 p" m7 `1 V, ]3 ^' f
- ;==================================================! u; h1 h; O% ?- A/ e, [
- . m$ s3 Z5 C8 p5 A' l4 l
- ;==================================================. z: w% J3 m- ^
- ;按键配置/ k/ y8 {; F& @- D
- Button_Keep = FC_Page_Item_Buffer + $01
0 s. U+ }/ k( F( ^ - Button_Once = Button_Keep+$02* ?# S- C0 k t# t, ?4 V- k7 X
- Button_Temp = Button_Once+$029 g# S( o4 V5 D4 c
- Button_Buf = Button_Temp+$02( J4 T5 }4 I5 \! G. m. S
- Button_Status = Button_Buf+$02# \' Y0 o }. E0 ^/ H5 o
- Button_Auto_Delay = Button_Status+$02& R: Z. `& r4 I* M$ m+ G" ^
- ;----------------------------------------2 r$ N" f$ c9 c8 e- J4 x) _. C
- BUTTON_DELAY_MAX = $18
. S. n6 o& w& e- }: [ - BUTTON_DELAY_SPEED = $08
4 B3 r5 _6 z$ c; @" r6 i
( Q" X/ K9 N' m& t$ I$ \- BTN_UP = $08% t n6 T& j' {
- BTN_DOWN = $04
|4 f# u7 P& o. P3 K3 }( @ - BTN_LEFT = $02
3 d% \- B1 V3 S3 q5 ] - BTN_RIGHT = $01; i8 O: @8 u8 ?; Q! |: o7 a; |8 @
- BTN_SELECT = $20
: J% N z/ g( C - BTN_START = $103 W; k9 d1 R7 r. W% C" g3 m
- BTN_B = $401 @* Z! K- x# K0 }9 z7 z7 T
- BTN_A = $80- d6 C7 U- u8 W$ v
- ;==================================================0 Z7 L9 N( O% H5 E& k0 j# `
- 0 Q4 {7 j& b* H7 X- N) N+ M
- FC_Copy_Addr = Button_Auto_Delay + $01# y q% Y; t% r/ I5 r( J! T
- ;----------------------------------------- C" D! L( x U K
- FC_Clear_Val = FC_Copy_Addr+$00 ;清除模式覆盖值
( `1 R8 t1 I9 H- w4 l( D+ F - FC_Cpy_From_L = FC_Copy_Addr+$00 ;复制来源地址低位( P8 s5 v2 M9 ~% ?8 d/ J
- FC_Cpy_From_H = FC_Copy_Addr+$01 ;复制来源地址高位4 N4 K+ I0 m' S7 v- s) o, _" `- v# g7 F
- FC_Cpy_To_L = FC_Copy_Addr+$02 ;复制目的地址低位
2 b% i& P8 V6 |0 o9 m ^0 y( p/ L - FC_Cpy_To_H = FC_Copy_Addr+$03 ;复制目的地址高位# i; L* k, F: ?/ p% c0 S8 D
- FC_Cpy_Count_L = FC_Copy_Addr+$04 ;复制长度低位
, Y" M- P& q/ e - FC_Cpy_Count_H = FC_Copy_Addr+$05 ;复制长度高位; k' C' z* `' W9 h+ @: p
- FC_Cpy_Port_L = FC_Copy_Addr+$06 ;配置地址低位( s* e4 G/ g$ t4 o# \4 ]. d
- FC_Cpy_Port_H = FC_Copy_Addr+$07 ;配置地址高位7 ?+ K7 s) o& @4 x9 i' P
- ;----------------------------------------
7 C) T3 u: }; B1 p - FC_MODE_RAM_TO_RAM = $00 ;复制RAM到RAM模式
5 ?0 M( J P1 C, S$ p- s - FC_MODE_RAM_TO_PPU = $01 ;复制RAM到PPU模式
( i, O" r+ W# c9 S0 s' K+ k - FC_MODE_PPU_TO_RAM = $02 ;复制PPU到RAM模式, C4 u3 \2 y) ^
- FC_MODE_PPU_CLEAR = $03 ;清除PPU模式& z7 j2 \' e, Y2 G
& G7 G7 C! O' A+ r' Z' X/ ?: y9 ?% ? d- ;==================================================
; }7 B8 ?6 K: O$ P+ I - Rom_Nmi_Addr = $FF: N6 m% Z3 f% f2 n4 [
- Rom_Btn_Once = $F5
/ Z. o5 ^( g4 ^4 h# z% A& Z0 J( s - Rom_Btn_Keep = $F9
* O" d% ^) k& z N2 H7 ` U - Rom_Pause_Addr = $25
. O2 i) X) S! f6 z; l) [ - Rom_Pause_Val = $01
* o- j3 \/ r; Y2 ? - Rom_Pal_Addr = $07C02 P9 m- {5 E. v$ Z
- ;----------------------------------------5 j I2 D0 K- K& X$ K9 ~8 Y3 C2 g
- Save_Zero_Addr = $6200
" P" F& ]% a4 V6 P - ;==================================================
* Q8 G3 v2 r) j9 k- m7 a - ;==================================================
8 d. \& z" h. l9 \& p
5 I5 ?- Q& ?6 C4 w% d- ;程序入口
: V6 O7 y, J% M' q- H - Enter:
) {- T' h0 v ]1 g4 N - LDA Rom_Pause_Addr* s. c1 k( D4 e. j+ y& ~7 S, j$ ?2 w
- AND #Rom_Pause_Val+ x7 q) J6 `7 a7 \. M; i1 w
- BEQ Quit_End
7 v l, E' q, g6 _ - LDA Rom_Btn_Once9 G. Y2 l: N8 `
- CMP #BTN_SELECT$ ~; J' j c# L' V
- BNE Quit_End
. y: n5 @: j8 p/ k1 b2 I1 Y - PHA1 P3 h: }$ q4 m% m' i
- TXA! d4 w: g. w- \. b3 I
- PHA/ D: y$ T; e4 l6 g5 }
- TYA8 P4 V) A' u% o, X1 X
- PHA; ]4 x% l) }4 S7 b! p
- JSR Wait_Sound_Stop
6 } F* u" V; [& x" m - JSR Save_Screen
* H5 u" d, \) n( C; X' ~: _ - JSR Program_Begin; V( g. W7 X2 @
- JSR Load_Screen4 n, V/ |1 g8 _3 v) Z& W
- LDA #$10! C8 K* P+ ? i& t1 L" C
- STA Rom_Btn_Keep
' k' }2 z0 K! Z" G8 y - LDA #$00
5 L* Y2 n5 e# B/ r - STA Rom_Btn_Once
7 ?, [- d) _4 o - Quit:
* W" T' s S0 b0 y/ J1 [ - PLA2 p9 J4 e* o) ?2 Y
- TAY \3 k. Z) I6 f) B( i$ R
- PLA
- V ~4 J0 N7 t2 p- k - TAX
( u/ l! _3 y8 L7 x+ Y" D: q - PLA9 e* s2 J' K. a. u/ V/ j J# ]
- Quit_End:* O. `; n6 L) h/ k/ I
- RTS3 ]) Q' }( C( t+ Z4 r+ K
- # M1 l7 a' J$ B# E6 p4 K
- ;==================================================
. M/ s: u" p ^5 ~ - ;等待音乐结束
) {4 L$ |6 |4 m' m+ C - Wait_Sound_Stop:' c. x4 ?, [7 _3 B8 ~ f4 w
- Wait_Sound_Stop_Check:1 h; g. B# Y' @9 a
- JSR NMI_Wait
) Q' u2 e c0 C( U - JSR $F825% I7 k8 L0 X X; Y) ]
- LDA $010A
3 {! }( X9 ?/ I - BNE Wait_Sound_Stop_Check) H$ N& n" J( x
- RTS" H" b# F6 y; W' u$ p% ?
- , ?0 _0 a3 d+ d" S
- ;==================================================
6 [! c7 @' Q# x0 Y( N - ;保存屏幕数据
% V9 S* v( M. B( D - Save_Screen:) c( u% @, Z% c( `' S! s
- JSR Screen_Off
5 i6 l$ a5 o$ i4 @9 r# P0 R - JSR Save_Zero
. b+ ^% d9 F6 }* E - JSR Save_Ram
! O) U/ D9 Z& |4 ^8 {( ?4 g - JSR Save_Ppu
2 n2 N C; b6 R0 X - JSR Ram_Init
5 q" H( b ?0 q& X/ S& d - JSR Sprites_Init
: d7 _# s; l% A' q8 J, M3 A3 B - JSR Clear_Ppu# X/ C6 m: @- ~6 i
- RTS6 I6 e+ V+ N! ~! O i
- H9 q) t. t( i; O# J3 P- ;==================================================
( a' q( m- B8 O' X' W# ?. `0 s' ^0 I - ;加载屏幕数据
" x; B- Z( Q/ `! [) b7 _( S - Load_Screen:
/ w/ s5 g4 I: j/ r* P* Z - LDA #$00 T3 d0 F$ Y, Q) B5 N9 r' n: i
- STA $2001/ n% F2 o/ L- C1 g6 |0 p0 b) s; t
- JSR NMI_Wait
4 z+ e8 s& X9 [ ? - LDA #$02
: K4 F/ ^# m, @2 E& m" S - STA $4014
* ?/ Z2 S7 i, A0 S4 N! P }8 ` - JSR Load_Ram# N0 m! Y* Z# L' k5 I6 n: L$ O! {
- JSR Load_Ppu
u! w! n* p+ z - JSR Load_Zero& ]' X6 c: E9 n2 x7 B
- JSR NMI_Wait) A6 q+ _- E6 W( B
- JSR Load_Palette$ H5 N+ Q( D0 g3 H
- JSR Screen_On# |+ e- F# o7 a; t
- RTS
5 _$ w0 K3 P( Y4 O# T' r - 4 M/ [/ f9 P8 n$ n+ R" `+ e
- ;==================================================8 R* x& k, Y: X- g% f
- ;关闭屏幕; \6 f; @4 u2 F8 m" E) o
- Screen_Off:
( h# V1 A: u, F - LDA Rom_Nmi_Addr
# J9 q9 Y0 n4 w- i# Q' \ - AND #$7F+ W9 p* y; s4 N. _3 o/ }% G% \0 k, Y) {
- STA $2000
3 Y, d& y# j/ U, D* x+ M7 Z - JSR NMI_Wait9 d# T* z4 G; `6 l
- LDA #$00% f5 \" j7 w+ d8 F# t" d2 H
- STA $2000
* O+ F; t8 ?( p3 a9 \1 g - STA $2001$ w# T, o% L7 u$ G
- RTS* X t$ F/ p8 j6 a6 L
- % h' t8 t; v4 \1 q
- ;==================================================9 `+ c8 \' j& ]$ C7 _3 R
- ;开启屏幕
) o; C; k1 E) {, | - Screen_On:- ?/ ^4 k$ j$ z3 p# F
- LDA Rom_Nmi_Addr3 e5 f: ?% e0 {( K1 l4 C$ d
- STA $2000
; O' v- F" [8 f" M3 X$ N - RTS; t1 b! O9 Y8 R* k; {$ }
- 1 b0 F/ j- t9 H, H+ n. S4 c4 f
- ;==================================================( r' V4 X' J! v9 y& {
- ;清空占用RAM
* a2 K* J9 x$ y) |2 b4 Y* w - Ram_Init:
. `8 Z" J) w d V9 A, O - LDX #$000 f3 |# f. Z' G7 L8 v/ ]4 J; U% p
- LDA #$00
8 f; J4 Y' Z3 n5 S1 ~% N0 Z9 g! R - Ram_Init_Set:
' D6 Z) w& S3 L% a; i9 g0 c - STA $00,X
- _! z8 F1 @2 r1 I" r1 Q - INX* ~5 |$ Z) ^6 p+ w9 X9 ^/ C
- CPX #$40, _5 w. ^0 E7 G% w: A4 ]$ p
- BCC Ram_Init_Set2 u2 F9 ]' |# L9 q( @- a0 A
- RTS, E7 A' M6 \8 k9 T, m6 ~' S: h4 s
- 1 J2 h+ v; ]; S0 @- f
- ;==================================================$ }9 F, _0 i( v+ `' e- L7 B
- ;清空占用RAM% |& j. U; x# b0 u
- Sprites_Init:9 M( G, M) V8 _" l3 T) ^( w2 V/ {
- LDA $2002
, }& o" T# g6 c$ n% S - LDX #$00
1 |! K# D2 M$ W0 O/ n6 q, B - STX $2003( p" r- |3 w) I. C
- LDA #$F86 S, z+ x( z# Z
- Sprites_Init_Set:, b, E- r% d7 q, T/ N# q( v; F, i8 @
- STA $2004
+ I1 L2 h3 {8 n$ b! ~" p, {- n - INX$ j7 J2 m: ~/ ~8 k+ J
- BNE Sprites_Init_Set
. M( N) @& K1 h5 E - RTS$ K9 p9 R7 E1 q7 Y
1 M+ o! F/ T0 [) w8 F- ;==================================================
( l, ^7 G4 R3 X4 J2 z - ;保存零页数据
2 i5 O8 G* z3 p- F' p - Save_Zero:
7 W2 m+ ^! H( ]+ Q" \ - LDX #$006 P% \) }; i+ S% X# \( B" U; y
- Save_Zero_Set:
9 V: h7 }, h9 e7 F" |1 O/ d - LDA $00,X- L) t) x% X3 ]3 z. A, j& ]
- STA Save_Zero_Addr,X
1 z5 i% y/ y1 @4 L" f* \ - INX, i6 R% B7 F* F% }; [
- BNE Save_Zero_Set
/ \' d7 ~3 _) z( E - RTS
0 N. v$ u" @: R1 m- W - 8 t' {( |! X* O/ @, Q, I/ L
- ;==================================================; R4 U6 z* N' q
- ;加载零页数据3 g2 h$ f5 j" t v" K3 i( F
- Load_Zero:+ D2 q$ D% o! S0 i# Y/ Y
- LDX #$00$ D& F! z, `, W/ T/ J) O6 k
- Load_Zero_Set:
. l# l0 f- U" E0 l4 C% l5 T5 i2 C - LDA Save_Zero_Addr,X
5 O% \, d! c; ?8 q - STA $00,X
, d* |/ d& [5 S3 _8 Z0 J - INX
C9 K$ J0 {2 A* t - BNE Load_Zero_Set7 Q. K- ]/ |- P9 w. `6 c* |! K
- RTS3 u& u1 N) i% P3 I; j. e, d
) |5 V( j L3 V& D- ;==================================================
% g6 `7 s+ m3 d+ \1 i, h! n7 p - ;恢复调色板
8 T9 _- i* u0 A) f - Load_Palette:
# y: T1 Y* z: C5 H - LDA #$3F
8 j# E" ]1 \5 ~) c8 a - STA $2006+ E* D7 ^' W* ]. a% a
- LDA #$00
- K1 _' S3 T" T" c9 Y; q - STA $2006
$ A$ d: o4 w; J - LDX #$00
1 V- T( V! L) @5 z5 @5 n - Load_Palette_Set:+ R E6 y. x# A8 A
- LDA Rom_Pal_Addr,X8 [6 ~3 f% u4 w( x9 a U
- STA $2007
8 D, F3 Z. \9 W7 x1 I* D) y - INX7 v/ f# V) K) x2 L7 M
- CPX #$20* p, R8 M8 N/ U! u3 ^! N( h. n
- BCC Load_Palette_Set4 `- K. |: `' }. U
- RTS1 T1 a. M; J! c2 o( ^/ R
( y. e4 J w6 u" e* `) p; ^: A; @: D- ;==================================================6 D" g1 N1 t+ S9 Y' v' K
- ;==================================================
( H$ l @8 t- ^$ W7 O4 ? - 2 U0 z5 f4 d o; t2 \" e% K( l
- ;==================================================
# |. T! w- Q* Q- C4 n2 C# N0 E - ;程序开始
! r, M5 ~9 x: F9 y - Program_Begin:$ N' q8 g' t# L7 e
- ;==================================================+ G# D* ^1 N) M% h! \0 k6 U- x
- ;图形设置% e' s) l1 M8 D7 \) h) ]
- JSR CHR_Set" j# X: B: d0 @0 b; @4 z; W
- JSR NMI_Wait
; n/ ~6 V" G7 D. H$ ^ - JSR Palette_Set: r% Q9 ?4 ^ Q- r$ V9 J
- JSR PPU_Data_Page_Show7 n$ N7 Z4 M4 ?4 i' ~
-
! B( p3 n; [" d& m- L: O7 \ - ;==================================================
' M4 {# N( A8 ?( S9 N - ;开启显示6 }" v( T+ j+ g* I* [( ~: m" S
- LDA #$1E
h) B& ~5 ]. u# l" G+ h2 a$ B& W - STA FC_PPU_Status
' P( s3 @- ~6 V i -
, ]) A9 h3 h: x/ g - LDA #BTN_SELECT
G# E' o; |$ B, g7 j1 v( S - STA Button_Keep
8 ]. l4 L* D7 x6 T% u$ X - ;==================================================
; _" m/ b" k* C& w* [6 m+ Q0 Z" M - ;模拟NMI循环8 _2 B1 @0 n- I I d- l
- NMI_Loop:- m6 n: x* x3 c o
- JSR NMI_Delay! }( @& Q' V% v; H2 D
- JSR Button_Process5 {! \ \( Z, f$ W- k2 t
- JSR Button_Auto_Press
5 X8 T) Y3 e$ M9 a1 m - JSR Change_Select_Item
, S8 G1 O' e( K# g8 M, J5 H - JSR Change_Function
p/ R" Z, Z8 N: M7 x - LDA Button_Once4 Y# |8 t3 F, a. q3 {5 D
- CMP #BTN_START# z+ r- Z! h3 L& x
- BNE NMI_Loop( r; @2 S8 L5 u% T' w. j
- RTS
( J4 b$ @2 `; q4 u, A - ) K, ?7 a# J5 g9 Z) _# a
- ;==================================================
6 ]& |! x& [9 y9 z5 r - ;模拟NMI中断 Y4 O. O+ k8 C L X1 {6 q! G1 C
- NMI_Delay:. J( ^9 R0 X( u# Y
- JSR NMI_Wait! y) N! w7 o* k
- JSR Show_Select_Cursor/ t: m7 A9 P! ^) `
- JSR FC_PPU_Process" Z9 ^ R, I P' K8 L. f6 M
- RTS5 q# X( N7 d2 L V8 Z& ?
- * ^0 T u/ Z+ G" P
- ;==================================================
- b" T# }7 [% Z4 [% h0 y. H - ;等待NMI中断+ d; V1 |1 u; O/ Z# p9 I, t
- NMI_Wait:
H1 A% C5 K1 ]+ L m! h - LDA $2002! l7 ?/ a: q6 [0 t5 z$ ~! y2 k
- BPL NMI_Wait7 U' y" _; r$ K1 P2 B2 i3 V# K4 \2 b
- DEC FC_Time_Count
# R9 c; x( S& m$ e' g - RTS
, ?: q3 _3 Z2 M& S( [
. u/ B# l* [" J- ;==================================================
$ j$ F, R# e, {8 {/ T% w9 V - ;PPU写入模式配置属性
' o+ c4 x. J) [- M9 v* m4 s - FC_PPU_MODE_CNTL = $FE ;带计数行写入 r% y$ D: Y6 \+ j/ T
- FC_PPU_MODE_CNTC = $FC ;带计数行清除
* C' W( K r2 `! D - ;-------------------------------------------------8 \9 |4 X, z3 w9 _: F5 w0 Q
- ;PPU处理
0 ]2 a. x: e4 p$ b; c# o5 j - FC_PPU_Process:
1 c* _2 g$ d, | o - LDA FC_PPU_Buffer
: q+ q! H9 o- \1 S - BEQ FC_PPU_Process_End) {6 B! {* ?* _/ w
- JSR FC_PPU_Process_Beg) f2 ?$ o* L \3 \" V
- FC_PPU_Process_End:
* z4 ]! o: l$ a+ b. u0 V' G( M: e - LDA #$00
- j2 {+ N& i! ^2 O - STA FC_PPU_Buffer+ X' a7 Q( V9 w2 |" P; s
- STA $2006: \* F; O7 G$ \5 Z8 j$ @ ~
- STA $20061 e h Y; ]6 n. x7 n# \0 {
- STA $2005
3 \7 x% o* S5 S q( q* l - STA $2005) @1 [' J, T, l; O1 }! @
- LDA FC_PPU_Status
' f6 V! Q. M$ ?. {4 d - STA $2001# W* t: V& \: L0 x4 [5 Z* t
- RTS3 R1 a8 n7 B$ U. {
- ;----------------------------------------
$ G/ l* j( G' X6 s* i' D& `& {8 n - ;PPU处理开始
S8 D0 `# F% M7 b8 a; K! C - FC_PPU_Process_Beg:
2 I" k& [7 b$ O% y - LDX FC_PPU_Cursor7 h B2 }" Z/ k& y& p4 M6 k
- LDA #$002 Y. I4 c$ }' N* V7 f5 [6 c r
- STA $2001
9 R7 o3 O4 S! W, [! ^6 A; _8 p - STA FC_PPU_Buffer,X
+ z& h& e# w; R5 E% @1 F - STA FC_PPU_Cursor
& m+ `7 s7 p1 n- W - LDX #$FF
, i/ ?% y, v) o0 S3 o+ O ~5 p: U I/ j - CLV% I6 x ]7 H m5 t! T* y* w% B
- FC_PPU_Process_Mode_Select:+ D$ H4 B! w8 {
- INX- ^$ {2 W4 j; Y8 S0 R" i/ Q
- LDA FC_PPU_Buffer,X
) y- T( j2 W4 \9 L A+ L) [ - CMP #FC_PPU_MODE_CNTL" C1 W1 @ L3 o
- BEQ FC_PPU_Process_Mode_CountLine0 I" \; r- D" W4 Z' q& F. l
- CMP #FC_PPU_MODE_CNTC" I( f3 y5 W6 ^
- BEQ FC_PPU_Process_Mode_CountClean
/ c* ]; h5 G! f4 O" Y8 M - RTS
4 u- ^( d; g4 | V9 ]6 }9 O: E - ;----------------------------------------# U) u1 s. O- v6 o. w' r1 ~
- ;计数行写入模式
6 F# A9 c+ l, } o: l - FC_PPU_Process_Mode_CountLine:0 b }7 ?! _6 i) P% P+ N. C
- JSR FC_PPU_Process_Set_Addr_And_Count& `$ c# d+ ]& f I, F- p; c- n
- FC_PPU_Process_Mode_CountLine_Write:; {1 ~; Q# j; M5 b3 k; d. T, v
- INX. m& H) I% }2 B8 Z- ~
- LDA FC_PPU_Buffer,X
1 F6 M2 @4 _# r K - STA $2007
# {$ o( j/ ^. s3 A - DEY6 R( r" v7 P' W& z. h0 n
- BNE FC_PPU_Process_Mode_CountLine_Write
8 k. Q4 @: A7 w* ?2 I- x - BVC FC_PPU_Process_Mode_Select
' Z6 ~2 C0 U6 u' P/ x - ;----------------------------------------( i7 E& n) U* |# {+ w' j( g0 M" d
- ;计数行清除模式$ l5 T1 x4 t# f! w; a! F
- FC_PPU_Process_Mode_CountClean:
" C* Y$ g) Y& Y- ^# [1 y# ] - JSR FC_PPU_Process_Set_Addr_And_Count
+ i2 ~5 s4 s3 I# i% R - LDA #$00
& L7 s( P+ [8 G5 O$ G" P# Q - FC_PPU_Process_Mode_CountClean_Write:% K2 D" B6 z0 W
- STA $20076 ?, w" k {( F
- DEY
" H, |7 V5 Q& \, ] - BNE FC_PPU_Process_Mode_CountClean_Write/ p6 y# \: V$ Z/ T) |
- BVC FC_PPU_Process_Mode_Select
$ ^+ z" L g4 P, e' `3 d - ;----------------------------------------+ N& Z V2 ]/ ~7 N+ x3 n
- ;设置PPU地址和写入计数
9 Z9 X2 Q6 ?6 o/ ]& g$ ? - FC_PPU_Process_Set_Addr_And_Count:) P. |3 A/ f( i- ^2 t* F8 y. z5 J) Q! ~
- INX7 W J2 {8 J4 x, Q: K5 J8 G
- LDA FC_PPU_Buffer,X
$ b0 l) O5 n" e! u! S: f - STA $2006
, s4 ]. s* g+ @) e# t. z0 W* G - INX) h8 ~% G# q$ L
- LDA FC_PPU_Buffer,X' n5 v2 n9 _1 b4 z
- STA $2006
/ g; }! Z; s" [5 j - INX& q" y; V: R9 o4 `; L7 ?
- LDY FC_PPU_Buffer,X: U( r h3 Q. r+ x
- RTS
3 t8 g" V/ [/ N7 a0 O9 I. \
! z% D9 H6 x+ ? `/ G0 N8 h- ;==================================================7 B5 X# i! ^" u9 ~% G
- ;设置CHR图形
8 n6 P/ V1 q: Q0 i - CHR_Set:' g1 @6 p. j! h |1 B! r
- LDX #$05- N$ o$ m6 x& ^+ p
- CHR_Set_Data:
+ x' r( f1 Q, O" c5 Z - STX $8000/ O* i, J) n4 ~- m: m) j% b# M' i
- LDA CHR_Data,x
) z1 b7 g2 `3 T - STA $8001
7 e/ ]0 {$ U( K0 L! @ - DEX
7 K$ o: }& N' ]) W1 N& g - BPL CHR_Set_Data1 B. C% N. r& _, O6 [5 d+ O: f
- RTS! n6 A; ?4 H8 Y2 g1 y
- ;----------------------------------------
$ Q! @* A" {! {2 x5 k - ;CHR图形bank数据
; a8 Q! E B# {( Z) g8 x0 R' c - CHR_Data:* M- @; {; Q8 V9 g0 p# `4 }
- .BYTE $00,$00,$00,$00,$00,$00, o) f. O O: }* D+ p
- ! k& g L9 A+ ]/ ?+ a/ ^* k
- ;==================================================
+ o9 i0 S; K; y/ O - ;背景调色板设置4 Y+ Z9 C" } X' O8 F0 O5 A
- Palette_Set:1 J3 t$ z" h. V$ j4 F; I; m6 m$ b
- LDA #$3F- Z9 e% b1 H7 W( Q
- STA $2006
. a( O/ V5 z4 e0 { - LDA #$00! r- n( l6 s7 P9 Z% o
- STA $2006* J3 w# w+ z0 j
- LDX #$00
& l: l4 |9 |2 G! ?0 G; ?# o: T - Palette_Set_Data:
: b0 f Q: W, j) p# F' g' ^5 ? - LDA Palette_Data,X
& T$ K1 e1 B/ V& K* F0 u: f - STA $2007
+ k3 Y7 K& t9 p4 Y& L* g( v - INX1 W+ m. i! }) S3 c
- CPX #$202 G; Q ^' U, E9 M3 b: J, Y
- BCC Palette_Set_Data2 W& X- k' C% O' q
- RTS: N4 d2 M `/ k2 ]/ E# @
- ;----------------------------------------
n+ J5 j/ r4 a: h4 D$ e; L - ;背景调色板数据
7 j# B- q2 k; D, V5 g7 F, z0 Z$ { - Palette_Data:5 ?. D8 b8 H8 O0 k# R
- .DB $0F,$29,$24,$24,$0F,$20,$20,$20,$0F,$26,$26,$26,$0F,$2A,$2A,$2A
) U1 M$ G; J1 n2 R/ \ - .DB $0F,$20,$26,$16,$0F,$24,$24,$24,$0F,$26,$26,$26,$0F,$2A,$2A,$2A1 D; Z+ y3 m# G8 W8 S! P
: F; l v" @$ t' R
3 [: R3 c# O+ q- ;==================================================, r; M: A# _: U6 q% U8 B, K
- ;按键扫描" O2 d: R- O8 F% n4 j
- Button_Process:4 f' {$ x& l% {& k
- LDX #$01
v8 l7 x) h! u7 q/ { - Button_Process_Beg:. }; c8 K y% S/ C1 O p6 N- K
- JSR Button_Scan
Z' V: e4 m2 C" ` - LDA Button_Keep,X* u4 X' a, s" H, @; D
- STA Button_Temp,X g( {4 R* h, B A
- JSR Button_Scan
' R/ n* ]4 X$ A8 J V6 y) z - LDA Button_Keep,X
$ t2 J, |! R6 }$ G v9 f& A - CMP Button_Temp,X
7 _ P4 p( [0 T7 T; R$ s - BEQ Button_Get_Once# ?( r. o. D* N' f
- LDA Button_Buf,X
: I7 G9 E$ d: w' T) H" f - STA Button_Keep,X
g5 z2 Q/ M# i" a- n - Button_Get_Once:/ y1 g. h* ~% d) J+ k- U. g
- TAY/ ?8 V' o5 z+ F) [- t9 G# x' C% f
- EOR Button_Buf,X! |! x4 m6 F6 h) ~1 A& ~
- AND Button_Keep,X7 Q# Z! I" w7 N" }9 L
- STA Button_Once,X
7 J6 I6 f4 g) G- }: }. O4 U# H - STY Button_Buf,X
A! y0 y0 Z: k/ o' R5 c& t4 a/ g - DEX/ C7 x5 A% G* R; t
- BPL Button_Process_Beg
. L: N7 Z$ C& B2 V) T% C - RTS
, l: _' B, y, \1 e, D - ;----------------------------------------6 I+ k7 L/ h: e$ ~, R9 w, O
- Button_Scan:
4 i% {4 U A; i+ _8 Q/ N! ^ - LDA #$01
3 P9 S) |+ m4 ^" j8 R2 F6 [; ~* o# [ - STA $4016
, `9 L5 g2 H* m$ D - LDA #$00
* W- f3 G1 i6 e5 E0 o- Y5 R8 v - STA $4016
+ D# m) C9 g; A# f8 p1 A1 u - LDY #$08
6 _- k9 j0 k7 [0 j! x - Button_Value:
8 H k) U% w3 B! S6 M6 J( ` - LDA $4016,X$ B% x. ? p# W7 q
- STA Button_Status,X; `- Y3 s5 y2 o2 d7 Z' p. {2 `" t( t
- LSR
) E7 j9 |% u d4 l, V B9 {$ | - ORA Button_Status,X# r+ O$ R% C. U1 D* h8 y
- LSR
( ~1 n& k- `1 Y- @0 }, J+ _ - ROL Button_Keep,X9 @) k# ^7 b Y" h
- DEY; e& Q, q' S* D2 l; |& \* p
- BNE Button_Value9 R! a0 C# E: F8 @3 p
- RTS
2 i4 G! m/ v6 k/ |6 {. _ - 2 e( U1 a; T- n3 b% X
- ;==================================================5 S4 v, |' k, J: J% {
- ;按键自动按压' F/ f p: J H- `% Z
- Button_Auto_Press:
9 j) j. p0 Q+ } U( K - LDA Button_Keep+ a" q! C6 p, @. U8 B9 K
- ORA Button_Keep + 1
& L- X' C( ~% | - BEQ Button_Auto_Press_End% n0 |5 I Q3 E& B v' f2 x
- INC Button_Auto_Delay
9 k- Q9 X: P) R, w) E1 m+ U, o - LDA Button_Auto_Delay9 z+ u% h5 X8 ]0 l! F6 E& }$ A
- CMP #BUTTON_DELAY_MAX S6 h+ i2 w: B: v4 ~
- BCC Button_Auto_Press_No_Active
& {+ x( G$ i3 V - LDA Button_Keep2 h3 k# p, i+ F7 ?0 e7 W* W
- STA Button_Once
+ ]) i' J. G0 V; A - LDA Button_Keep + 1
3 }9 c7 p, g. ~ - STA Button_Once + 1( F R4 {9 [5 e
- LDA Button_Auto_Delay
4 @8 p4 _7 j8 j* P2 w - SEC
- T5 b; i, ~1 a0 M9 V1 w - SBC #BUTTON_DELAY_SPEED0 S) _2 a8 Y7 i: \! m
- STA Button_Auto_Delay' H0 a+ C4 T9 S% s& P" ~
- Button_Auto_Press_No_Active:
. R# p' Z0 K) e$ x5 r) \' U+ [ - RTS% r ?- ]" b- I" h G/ p3 y
- ;----------------------------------------
, h! I1 W! {. p - ;未按压按键
# u( l, d, @5 B% Q - Button_Auto_Press_End:
% m0 E: B$ j: P* a0 h& B - LDA #$00/ Y! C8 R/ S) J, [4 Y5 j) R2 Q
- STA Button_Auto_Delay
% y2 }3 q: [6 }) B! @& l- N: d - RTS) Q7 W" Z$ A! ^1 s$ |
- 1 C: Q5 t8 D P1 Z; N8 F
- ;==================================================
7 M2 ]: |, T/ S+ O0 B# J - ;设置PPU写入模式
- S: N) n6 v" t( A! _1 L& _/ { - Set_PPU_Mode:
9 H2 Y- U# O; U - LDX FC_PPU_Cursor$ V: h6 {# E" F1 M6 d
- STA FC_PPU_Buffer,X
/ E/ U( Q$ \( s0 V/ f {8 H - INX' i4 u- x! j |
- STX FC_PPU_Cursor
9 ]& d) `0 _+ P N; w - RTS
8 |$ a. u- l; T8 Y
) c8 j; |5 k7 X, @% U- e7 K- ;==================================================- ]5 K, C( z4 S9 X9 ~5 k7 O4 b
- ;写入单独一行文本
' Z; Y# } E' K$ l8 Y* I7 C" _ - Set_Select_Addr:: J, l8 p: V5 l" a: v9 L8 X: J: L
- LDX FC_PPU_Cursor
# Z" i' e4 M: p' u. ]; O& I6 N - LDA FC_Select_Temp
% p7 n* |) `; o F4 c" u* i! `( v - ASL
9 G5 B1 ~; m+ p" `! ~% ^6 V - TAY6 `3 B& G2 G4 k2 ~& s R, M
- INY
1 g! j& G S. {. B& J - LDA Text_PPU_Addr,Y
5 E d8 {6 a" f, X - STA FC_PPU_Buffer,X$ f& K; x1 D3 r) l
- INX/ ^. p+ Y, M% E3 e# `% o8 }
- DEY
+ f* o* G/ \3 {( c - LDA Text_PPU_Addr,Y% \" F! o4 f/ v. c- N
- STA FC_PPU_Buffer,X& i' F- S R7 [7 ^6 G R
- INX" M# n% T9 _- F
- STX FC_PPU_Cursor" |6 J/ w0 f" c3 d; ~$ X9 X
- RTS
9 K9 o$ m$ y5 e& O4 z - " G! I+ f q1 A$ D2 k; D- X, K
- ;==================================================, U. z) D, G# M( d) ~- v$ D
- ;写入单独一行文本4 o" Z8 Z% e. d+ F: t3 X
- Set_Select_Data:4 S! S& r" S- o" o- V0 Q6 L/ k. w5 L
- LDA FC_Select_Temp0 I& H6 h7 ] m, r4 Z, ?$ d6 {9 m1 f
- CLC
6 b0 D) a# O7 q' P8 h' p4 ~" k4 c - ADC FC_Page_Cur
, Z* n$ ?0 q4 K0 t6 C2 j1 y - ASL
* V3 D. \: }# l6 O0 t - TAY& D/ t0 @+ C. B0 B( x2 v: t
- INY
4 d; e1 K: _8 h" o6 c - LDA Text_Data_Addr,Y# J' b3 m) t0 E
- STA FC_Data_Port_A_H
+ ]& _& [) _# X& y1 c% _0 i - DEY
$ W ]" `6 z8 |: F, \ - LDA Text_Data_Addr,Y
& k: @0 I- }: T - STA FC_Data_Port_A_L' M q; v/ S% R9 X' |1 @) w4 e
- RTS
& t3 r5 @9 b( q' a3 I - 6 z- w' r* d1 }5 R0 h
- ;==================================================3 `1 G) r# r# m2 ]( X
- ;清除旧文本
; U4 H4 Y* C: Y - Set_Select_Data_Clean:
% ], ~6 a! ]2 ^) k6 o9 w! A7 C - LDA FC_Select_Temp
. X" R& k! J$ F- n - CLC# B2 M: a; S7 u$ w
- ADC FC_Page_Old! D; B/ d: w7 Z6 X& Q
- ASL- r4 O+ f4 A4 h# q" R5 l
- TAY v) ~* x2 B X$ `5 B
- INY8 N$ G0 d4 @- x" h- v* r7 b
- LDA Text_Data_Addr,Y: ~2 y9 D9 x& f3 K8 s& {; K2 {# K/ o# o
- STA FC_Data_Port_A_H" M2 F9 e. q, S, P/ b, n
- DEY
/ h8 C1 O3 [0 Z! l - LDA Text_Data_Addr,Y
4 e8 C% K! _: d. }9 f- ?( y9 M8 H. V - STA FC_Data_Port_A_L/ O; a& P1 `; u( o
- RTS
' X! p. `! A# s" } - ! E* ^5 S* J) N6 f# ]
- ;==================================================& c( g7 ]* z- \0 ~5 Y
- ;写入单独一行文本! O" h9 p" O6 D4 `+ g
- PPU_Data_Write_Item:9 h9 z* I0 m) U3 M+ u7 z
- LDA FC_Select_Temp
0 l8 ?- ]/ D7 G - CLC, \9 z1 p% I: S; L9 B E9 c$ z# c# b
- ADC FC_Page_Cur
/ S- x1 b# P1 w: X) R* { - CMP #FC_ITEM_SUM
& I/ C6 h1 s4 R1 ?: w2 x) X - BEQ PPU_Data_Write_Item_Set
0 M' H' l0 u9 Q8 R - BCS PPU_Data_Write_Item_End" p. L5 R8 A" _/ V1 a, U7 c
- PPU_Data_Write_Item_Set:
- u* g; C# l4 N1 t' f- F - LDA #FC_PPU_MODE_CNTL7 A% }" d$ F" |* E7 @9 a
- JSR Set_PPU_Mode
+ O0 h/ v6 R4 ^& O! D; I - JSR Set_Select_Addr4 G' O5 m/ t( u* p
- JSR Set_Select_Data9 m9 j7 Y3 g! J# ~1 e
- JSR PPU_Data_Write_Line1 b) I( l, f9 G3 s7 f; I) H* D: ~3 @
- PPU_Data_Write_Item_End:
/ p6 i$ C3 N% T, C# v, ` - RTS3 V' D, f3 {0 ?9 [* Q, G1 f. O
- ; E! a, y3 a6 Q% l" d
- ;==================================================
U3 L1 |9 `5 Q2 ^ l0 y+ b8 A, ~1 s5 \ - ;清除单独一行文本
) }! W$ `; q. i - PPU_Data_Clean_Item:
B9 X* e3 c6 l- r `* G - LDA FC_Select_Temp! `8 d5 e" i! f7 e# J. E' [- M
- CLC
/ u' }0 n% V8 ~/ |4 R" n - ADC FC_Page_Old' |5 D9 `8 m G4 f9 k) r( W
- CMP #FC_ITEM_SUM
+ `6 h% a$ q4 W; q( Y: {" x2 A - BEQ PPU_Data_Clean_Item_Set
. k, A7 ~$ E' v, f - BCS PPU_Data_Clean_Item_End. a+ P, L! a$ i, e
- PPU_Data_Clean_Item_Set:) b% ]; k! X8 R( ^/ b
- LDA #FC_PPU_MODE_CNTC; Z, ^# R3 ]6 O @
- JSR Set_PPU_Mode: Y% [% f( T! ^9 o
- JSR Set_Select_Addr* C! R: V( K1 v
- JSR Set_Select_Data_Clean
) ]' u5 M$ v) ^" s/ q - JSR PPU_Data_Clean_Line* H( J8 L6 x/ Z4 `5 r2 |- [* O
- PPU_Data_Clean_Item_End:# V& L" G6 P$ w7 q* m
- RTS# U& w" w% R; E- o$ Q$ F
3 ]9 f/ O3 j5 ~, m3 u* S( F- ;==================================================
4 h7 [7 s' P6 G, \ - ;页内容写入% d7 c# [; S4 A$ f7 v- e7 J. e
- PPU_Data_Page_Show:/ P7 ], |8 u6 c+ C
- LDA #FC_PAGE_SIZE/ p1 J9 F5 J- b f; z
- STA FC_Page_Item_Count8 b: e$ \8 r7 W: P
- LDA #$00
& T" j7 Y6 B% w. y% T5 W9 i: | - STA FC_Page_Item_Buffer
$ h: c1 ~" }& t* K' c7 ^ - STA FC_Select_Temp
8 l0 s) v$ m. h( v - PPU_Data_Page_Item_Set:
/ S3 `* h0 p* V* W3 \: ] - JSR PPU_Data_Clean_Item
) a+ C% [# l. [2 s - JSR PPU_Data_Write_Item. d& l3 E) H. K
- JSR Function_Status_Clean) U2 \, D- J* e) F1 ]
- JSR Function_Status_Show
% x3 l2 Z- T/ U7 m7 Z" U/ T, p; v3 Z - INC FC_Select_Temp
/ t0 U( S- k3 U4 ~- V5 H - INC FC_Page_Item_Buffer" f1 v8 t8 V* _' k9 q4 N% ~
- LDA FC_Page_Item_Buffer' A* |& D, } t3 Q" A* a$ ~
- CMP #FC_PAGE_BUF_SIZE. W5 s2 i- J8 B6 O7 }: ?
- BNE PPU_Data_Page_Item_Set_Check5 `7 s# m+ W# X8 P
- JSR NMI_Delay
) e2 x1 W& L7 r A: H5 P - LDA #$00
, M! k' L7 X9 w$ m( X - STA FC_Page_Item_Buffer' S& A: e; D- F" s9 o
- PPU_Data_Page_Item_Set_Check:
2 T& h3 k; e- \& T X8 }& X- ]# L- G - DEC FC_Page_Item_Count" i2 w3 J# F' t' ^1 U
- BNE PPU_Data_Page_Item_Set! W" q3 `2 A% f M" F' |
- PPU_Data_Page_Show_End_Check:) D- F6 |* E" X& ^% A3 o2 f
- LDA FC_Page_Item_Buffer& H0 F# ^9 G0 I1 n# _- f
- BEQ PPU_Data_Page_Show_End
/ J+ y5 ?3 J y" [/ m) g - JSR NMI_Delay
/ a: p5 U2 v# T6 w - PPU_Data_Page_Show_End:( ?9 |% c7 l, Q4 @) l
- RTS* k! g/ D" u# V9 n+ Y4 e- A
- a0 a/ @: w1 @+ y- ;==================================================
, m2 u+ d- t# m, v2 f! p. h - ;PPU单行数据写入接口
; b/ H# \, x5 {1 D C' A6 j - PPU_Data_Write_Line:
# Y8 A$ V' d _& ], g$ x - LDX FC_PPU_Cursor( _/ A+ q# M+ \% `6 V: `& {$ L
- LDY #$00
3 Z8 Z+ a; C* a8 R8 J% q! B - LDA (FC_Data_Port_A_L),Y
: [2 ^! ]$ `" C4 S/ K" p - STA FC_PPU_Buffer,X
* E8 h% K" L$ {: t - STA FC_PPU_Data_Cnt2 w1 W- o4 B/ f! I
- INX V: R1 @+ ~, y
- STX FC_PPU_Cursor
- ], L# B) o' w# N - INY' T2 v! h* P0 V/ l6 h0 Y
- PPU_Data_Write_Line_Set:
0 s% U8 d* T R4 { - LDA (FC_Data_Port_A_L),Y
4 g2 R# `* `. O1 C& A' A - TAX
9 J' I. ?8 Q2 m1 x9 u$ Q: C- V( K - LDA Char_Rom,X , `& n% \. q& t2 U; A" ~7 `3 l
- LDX FC_PPU_Cursor& A4 R/ x( c, L5 G7 L- g8 }/ D
- STA FC_PPU_Buffer,X
; Q4 H" [. u- S2 a/ o J6 b7 x - INX" V) n9 i9 R: q7 b- A$ L
- STX FC_PPU_Cursor* Y. `( S, \! `9 t) R/ y9 W
- INY% Q# H2 T- i" m; x
- DEC FC_PPU_Data_Cnt' a: t% w, A6 t7 w4 t ?7 G0 p% b
- BNE PPU_Data_Write_Line_Set
. j. l2 _; S5 M4 S6 }7 i9 U - STX FC_PPU_Cursor
9 ~$ k8 Y% D$ R8 d8 N( Q - RTS
' `/ _% h7 B" n# ?: A - ! y% s# u* Y, F. }) W! P; ^
- ;==================================================
7 g/ M- N5 j i( M3 A/ x4 M8 k" O - ;PPU单行数据清空接口
8 C7 E+ K3 i* P - PPU_Data_Clean_Line:% T# V4 c. J8 Z# i
- LDX FC_PPU_Cursor f4 l d6 c$ ^
- LDY #$00, g3 f! s6 }& q& W! B& I
- LDA (FC_Data_Port_A_L),Y
" ]% Z' ^ w# q- ]# D) b - STA FC_PPU_Buffer,X
" e# s& {" e9 O& ^1 G2 c - INX! k* L) X' i1 B6 |% _! J7 V
- STX FC_PPU_Cursor
( Y' Q4 _( L# D. C Z - RTS4 ?# y$ e1 Q4 l4 l$ Q, w
- * x4 I1 w6 l: X8 V* d% ?" P- I$ o" f
- ;==================================================
& b1 h" X/ F/ j4 z& i3 o( } - ;更改选择项
- F$ I! k& P! c/ g1 {' y - Change_Select_Item:/ F, k7 E s# L3 c- h7 N
- Change_Previous_Page:* t9 w' @. ~2 N( l" y
- LDA Button_Once) w- B5 a1 P9 n) @1 b
- ORA Button_Once + 1% d* i) o* r3 b, R) ]0 G
- AND #$02' f {+ _ p* Y8 X/ Y Q' T2 t
- BEQ Change_Next_Page- ^1 [. ?) @ a) ]6 ]2 v6 h5 I
- JSR Change_To_Previous_Page8 ?. U( O" Z& R( A1 L8 e, G
- Change_Next_Page:
; `5 Q! `" a* Z# E2 Q) ` - LDA Button_Once
# x# H: N p7 |* M- G% Y - ORA Button_Once + 1# f; ^7 Z+ O# E" a, I: w( {9 t& h4 x
- AND #$01
/ f' s" l% M) g ] - BEQ Change_Previous_Item
! M/ Y# i0 C$ J/ ~ - JSR Change_To_Next_Page# x% Z9 f+ H4 W a: v% F5 {
- Change_Previous_Item:
) I g. ]0 r E3 U! I6 V' e# Y - LDA Button_Once
! b' k% ~( l' | - ORA Button_Once + 1
5 U8 v0 K. I b M- e8 s" _: m - AND #$08( v1 n: a! c. L9 Y5 _" P
- BEQ Change_Next_Item
2 e6 C8 }2 O2 ]5 F - JSR Change_To_Previous_Item
$ N1 W1 c1 P: r0 }' F& p3 P - Change_Next_Item:7 H6 o* P5 m7 i! R& |
- LDA Button_Once0 c q# \+ F0 B+ b3 O7 S( f! p
- ORA Button_Once + 1/ |% B6 q: ]4 w0 m) @3 F; R
- .IF FC_IS_DOUBLE_PLAYERS' @" @! P* F: G% \
- AND #$047 `' C2 ^& V) }. A' o, I2 @ y
- .ELSE( l* }) i5 H1 c |3 z; m2 m
- AND #$24) l( z+ o. l3 k% c9 `
- .ENDIF
: V5 `7 N% z6 A - BEQ Change_Select_Item_End4 M5 g5 _! d7 q: H: C! j4 U2 y- a0 [
- JSR Change_To_Next_Item
& K$ R% J& \3 }6 C7 ~# R - Change_Select_Item_End:" N3 }/ x( a7 O9 [3 ?
- RTS
% S @# _- R+ A2 ` - ) m8 D0 S; Z7 C0 @3 n0 q
- ;================================================== H) Y" k6 m( @7 Z/ ~9 o" w' t
- ;切换到上一个选项
t+ x2 Q. g- \. R/ Y! @ - Change_To_Previous_Item:
& P6 ~2 `0 X& d& R( N' `2 x - LDA FC_Select_Index& }' q' O$ J: ]8 C' G8 B
- BNE Change_To_Previous_Item_Set, \8 p& s, S2 U0 g( f& ?
- ;----------------------------------------
& K2 E% n X) {- h- ]2 t - ;切换到末页最后一项1 C8 p" B$ I$ U" ^8 J, \+ }9 U
- Change_To_Previous_Item_Set_Last_Page:! S* u8 g* r" P n, S; [
- JSR Record_Last_Page_Index
2 h; B |4 @4 s' n- `* ~ - LDA #FC_ITEM_SUM3 y9 k0 N: v2 G x# g* z
- STA FC_Select_Index
. k( N/ f! X% L- ^( X - LDA #FC_PAGE_MAX1 e" b* g: Q+ b! s. E. n
- STA FC_Page_Cur0 N( z) C/ O' `2 T0 T7 a- v7 Y
- JSR Update_Page_Content! g+ a. K, W7 c& y7 L5 [1 ]1 Q* u
- RTS
) ^7 F( c! Z. {0 w - ;----------------------------------------
( N+ ^4 R+ ]: h- C' k - ;切换到上一个
. |+ b" C! y% |+ u/ I; u; m/ P) F) b - Change_To_Previous_Item_Set:
$ \2 m8 ^7 M( P1 ?9 z' }9 g2 N - ;检查是否需要换页9 d/ f1 W3 r! u2 r$ l/ w5 H# n, U
- LDA FC_Select_Index
! m) }7 x; H, l! K - CMP FC_Page_Cur
# w2 [' J& X2 e. R3 }6 Q - BNE Change_To_Previous_Item_Set_No_Page
& e3 O/ C0 _6 D5 a - ;----------------------------------------
$ q$ S, J3 x/ q% a; Q - ;切换到上一个(需换页)
$ F& s$ D8 `$ `- z+ O - Change_To_Previous_Item_Set_Page:
# Y" m, w4 Q. u8 E4 S8 { - JSR Record_Last_Page_Index
' e8 O. q- n' _ - LDA FC_Page_Cur# O: y2 y5 j6 H4 v, o6 M( O" L0 D
- SEC
7 b- S+ @9 u* d9 c4 [+ j7 e - SBC #FC_PAGE_SIZE7 N) q+ H' U( K/ p' n
- STA FC_Page_Cur1 G' e4 M. r) M4 e6 T1 r: P" o" Z
- DEC FC_Select_Index' I/ ]" W: G& |7 C/ J% H
- JSR Update_Page_Content" B4 U4 g. ]& l7 \8 ]# V
- RTS" V5 [8 c0 P& v1 B
- ;----------------------------------------' K* `( P/ p- k4 X- ~
- ;切换到上一个(无换页); d) |" Z0 L9 A' f5 ~0 o# z
- Change_To_Previous_Item_Set_No_Page:
. t# J% \7 D" {4 [9 a0 O - DEC FC_Select_Index+ c/ f8 y; D( ~* \. e' P2 z9 Y2 W2 ]+ w
- RTS
N! S0 c9 h& e0 C
" t+ m1 E# w/ p+ G- ;==================================================
$ k9 d/ `# Y8 \ - ;切换到下一个选项# V) @( N3 ^- J3 n' V
- Change_To_Next_Item:
+ p1 X, b: q' W7 f+ b w - LDA FC_Select_Index
T! T+ L1 {' _: C; o - CMP #FC_ITEM_SUM
$ Y$ D% Q0 X5 I3 n& K - BNE Change_To_Next_Item_Set
! }% x1 a& k0 E, I+ J2 S8 u; g - ;----------------------------------------
( b6 D5 y, S" h4 n- B: N' l' u - ;切换到起始页第一个
+ C7 p5 l2 F5 }2 p4 K - Change_To_Next_Item_Set_Begin_Page:3 g) R- |. }; w" {) h r
- JSR Record_Last_Page_Index& y3 v! r5 ^3 U! d+ ?; x# {% D
- LDA #$00
& G/ p5 \& S; H# b - STA FC_Select_Index- Z K- T, `* E" j. L
- STA FC_Page_Cur+ ~$ F& X! H0 Q5 I) p4 P) Q% p
- JSR Update_Page_Content
" D, H* |- F4 P - RTS U1 w# B7 M2 J; G
- ;----------------------------------------
" S4 p4 m$ r4 P3 [% z7 t - ;切换到下一个7 i, {: B5 Q6 b$ n- W
- Change_To_Next_Item_Set:% X6 Z* N+ [/ Q( E; i# X1 c
- INC FC_Select_Index
& z1 q/ L! O5 K- v - LDA FC_Page_Cur- I# P" N7 u; l
- CLC* w# k Z$ R" [7 m* H: E, S: z
- ADC #FC_PAGE_SIZE8 z! r- L8 p4 B, ^0 V; e$ S
- CMP FC_Select_Index
7 S3 P7 S# M& V. {# X5 I - BNE Change_To_Next_Item_Set_End: T; y- q3 b# Q. y0 L
- ;----------------------------------------
- N" r- {3 h0 o0 b - ;切换到下一个(需换页)
( f( n- ?1 G, ?: W" L: v, P& B - Change_To_Next_Item_Set_Page6 `2 V6 _ Z$ h$ `( C! p9 B
- JSR Record_Last_Page_Index
( b! s; d- _# Z t, ~. t/ y7 _6 z - LDA FC_Page_Cur
/ h! i! B# G; L. G, V - CLC
8 N/ N6 I& d: H/ V/ I - ADC #FC_PAGE_SIZE) C/ h& h0 z( ]1 d
- STA FC_Page_Cur V3 z }, g% h- q" x: g! y
- JSR Update_Page_Content' x* R. a- g6 c: A) M, V
- Change_To_Next_Item_Set_End:
5 Z' e- |6 l* F) b - RTS9 ]' V: k0 Z' x8 j1 F x" D
- ! s+ X5 V* Z1 \2 S
- ;==================================================
* N% T8 ^3 o# m7 t# r6 | - ;切换到上一页
1 F2 J; l* F2 w9 w S3 b - Change_To_Previous_Page:
5 I6 u4 \0 a7 D; Y, t - LDA FC_Page_Cur
( T+ d: Y0 H v. a - BEQ Change_To_Previous_Page_Set_Last_Page. B$ ?1 e' ]4 t" J% N8 I
- JSR Record_Last_Page_Index
5 w/ g; P' f8 b. z - LDA FC_Page_Cur
' b0 k6 m' ]7 V" ?; X, ?5 O - SEC7 f0 ~% E. Q! l6 F! w& y1 w
- SBC #FC_PAGE_SIZE
' u1 {) ^0 ?( ^ {2 w2 O - STA FC_Page_Cur7 |. y& X0 X6 L; s2 a5 {
- LDA FC_Select_Index
) u H" P# }& Y0 k2 A, h8 [% i - SEC; t2 l0 r5 P6 m" u, j& h( o
- SBC #FC_PAGE_SIZE
+ Q$ s$ V2 s) m" k1 j7 L/ }! L* F3 t - STA FC_Select_Index
9 P- f* K, b# ~( O - JSR Update_Page_Content
) v$ D6 q# K1 n% E: s% ^3 c! N - Change_Select_Last_Page_End:
" ?* E$ Q2 {/ ]& I% T - RTS* ]# [- i4 m2 Q& j M: l2 |! P
- ;----------------------------------------
' m" t- ^5 b- l - ;切换到最后一页 T7 {! f; M0 _ ^. q
- Change_To_Previous_Page_Set_Last_Page:7 e( S. S- ^8 I$ i
- LDA #FC_PAGE_MAX
( G/ c4 {$ ?% M( V# R1 N - BEQ Change_To_Previous_Page_Set_Begin_Item
- D/ {$ T9 m4 i5 U - JSR Record_Last_Page_Index
. H" U! b' p$ r, U7 H8 E - LDA FC_Select_Index
4 M% n- l1 k& q2 b; X - SEC: H. X$ h! E; w$ c
- SBC FC_Page_Cur
3 M3 L( _" i( g4 o - CLC
c% e) X# B% s - ADC #FC_PAGE_MAX/ Q# W# O* s. I# ~- }' |6 j
- STA FC_Select_Index k/ @; L9 L+ ^! l" h+ L
- LDA #FC_PAGE_MAX
0 I2 w- o4 Z% `/ ?+ ]% V - STA FC_Page_Cur
( j) J; A0 J o- c0 s5 Q - LDA FC_Select_Index
% z }9 D* k2 @ - CMP #FC_ITEM_SUM7 P8 R3 ]2 ]. l! R3 \1 M
- BCC Change_To_Previous_Page_Set_Last_Page_End
, |" b1 d$ P5 i" R' n) m# b - ;----------------------------------------& M7 ?. t1 H/ w, d1 o/ E9 k/ B% U
- ;切换到最后一项
. n% |# I1 [( ]7 w4 V) c0 ` - Change_To_Previous_Page_Set_Last_Item g7 g- ?" s6 R2 p1 s, a7 a
- LDA #FC_ITEM_SUM
) Y. ^7 j' W8 ]' m4 c+ q - STA FC_Select_Index
4 C7 R8 k1 b( v3 G6 [ - Change_To_Previous_Page_Set_Last_Page_End:7 E7 f8 X5 W U' Z+ Y" R1 y
- JSR Update_Page_Content6 e B: f' E: d# h- B; d% g
- RTS. R0 A8 Z+ t& E N- q
- ;----------------------------------------& T. o" x% Y8 O7 G; v7 z
- ;切换到起始项(最大页只有一页时)
3 G, p0 R- s5 p - Change_To_Previous_Page_Set_Begin_Item:; m$ u) y9 b# G) ^9 A
- LDA #$00
, L$ e& z6 p3 D. ] - STA FC_Select_Index
# a/ u: V% i2 l* K; a - RTS+ I3 j M& ~7 _8 y( h' ]
+ @ O. x0 T8 r3 T- ;==================================================
/ o* ^8 T0 r6 s: } - ;切换到下一页
" e0 t! n1 J$ [- }7 c - Change_To_Next_Page:
, `! W) t; B! [) x G" j( A4 H - LDA #FC_PAGE_MAX
7 x7 O n& @. I' v$ U w9 c3 g - BEQ Change_To_Next_Page_Set_Last_Item& u' \& Q, e8 ]' i
- LDA FC_Page_Cur3 K: P9 M1 E+ g* d
- CMP #FC_PAGE_MAX
M( N1 s' L# ]* ~3 `' I3 { - BEQ Change_To_Next_Page_Set_Begin_Page- s; ? `' e* w* _$ u- B
- ;----------------------------------------
+ N* H; C7 Z/ W z - ;切换到下一页
& P) L/ _0 p- p) `! W3 \4 |' p - Change_To_Next_Page_Set:" n" g4 K! x1 E
- JSR Record_Last_Page_Index. D, X8 ~. `" F" ~4 l
- LDA FC_Page_Cur# @" o% E# u9 t
- CLC5 m- Y, }* C. ]
- ADC #FC_PAGE_SIZE# s5 ], s+ ^9 d, V" d! T' ?
- STA FC_Page_Cur
$ U, t- B& b- M1 w9 t% u - LDA FC_Select_Index
8 B" L0 Z. l( R7 } Y* W, F: S - CLC
" }6 ]+ }+ P- k- v8 H - ADC #FC_PAGE_SIZE
8 B- R8 G" c% b/ g - STA FC_Select_Index6 x3 E J5 n, ?2 b0 B! H
- LDA FC_Select_Index
; n0 p, B( ^5 J3 p% D# h# R" N - CMP #FC_ITEM_SUM
' ~, H7 Z1 r5 _ - BCC Change_To_Next_Page_Set_End; d) T' Z, Q% p! B9 o
- ;----------------------------------------8 I- T3 j9 O6 F9 l
- ;切换到最后一项* N: Q) G/ t1 j
- LDA #FC_ITEM_SUM
; U! k6 X& ]2 b8 l# @ - STA FC_Select_Index
7 f. I5 q! R0 }8 O6 [! r1 r - Change_To_Next_Page_Set_End:
# r4 f" g( t; ?5 \4 A- \ - JSR Update_Page_Content$ n5 [$ b7 f+ i( X! }5 t
- RTS, {9 ]) }0 F8 B& K4 m& Z
- ;----------------------------------------3 M5 W. [; L- ~8 y* V( X7 m; E
- ;切换到起始页1 w1 F, ]' f) d4 ]( F7 v. H; X
- Change_To_Next_Page_Set_Begin_Page:
" i% {* r C( K3 B% U0 Q - JSR Record_Last_Page_Index
6 x! K+ @% [! i4 o7 B - LDA FC_Select_Index; K7 L3 |/ U! _9 ?0 I
- SEC: B. N% e) ~! a5 b7 t1 t) F
- SBC FC_Page_Cur9 V* w- F, {, U3 H
- STA FC_Select_Index
7 Y2 {4 N) t' q9 H5 n# X - LDA #$00
/ S5 L8 f/ D+ C e! g - STA FC_Page_Cur* G: b2 q- R4 v2 [6 m3 z1 h, i
- JSR Update_Page_Content
/ v- a: y% h }( @ - RTS: I" A4 I, q' _: Z* e7 {6 Y( E0 l
- ;----------------------------------------5 F0 ^3 t4 }, t n0 ?
- ;切换到最后一项(最大页只有一页时)
! L, W+ N. e+ o3 D; q - Change_To_Next_Page_Set_Last_Item:
) D/ I: c+ Z/ @: O; Z u - LDA #FC_ITEM_SUM6 p6 Y7 j# d6 y
- STA FC_Select_Index
+ S2 c: U2 W) J+ f: [- x - JSR Update_Page_Content
5 G/ `9 o9 a$ ?# F: o+ P - RTS
1 u- ~5 k' N1 S! ^ - ' B3 i/ y8 ]# q/ g7 q- m
- ;================================================== }5 O6 K9 k9 i% f& {' U4 @
- ;更新页面内容5 N ^, h; k' O! u$ I8 \3 L
- Update_Page_Content:
* Y% `1 y' C+ P& ]) Y$ A# L - LDA FC_Page_Cur ^/ v+ l3 q& Z& J3 Q/ D* v# U. {3 q( J
- CMP FC_Page_Old# y. M1 f0 h- M! _# \0 g
- BEQ Change_Update_Page_End
* M. P2 P n# p% d `1 o - JSR PPU_Data_Page_Show
# ^+ d+ G5 s4 k* f' E - Change_Update_Page_End:" Y# k7 G3 z; u$ i* F; m" k+ `6 C0 S
- RTS2 Y+ }0 ^% v; R9 F
9 F N) \( h' U0 a- ;==================================================. |' H2 f- O" p
- ;记录上次页索引) d! f1 z) Y* p0 o$ g! r7 X2 Y
- Record_Last_Page_Index
. h1 Q6 K9 }$ w7 Z& C6 _' f# L - LDA FC_Page_Cur
3 t: i! v5 O* W7 h) i) ] - STA FC_Page_Old; g$ p3 m) v1 u0 F2 z% E& d& y' X
- RTS
& a! m9 B8 \4 y$ ], S% w/ S - 8 g$ z7 m* @+ F9 t
- ;==================================================0 ]% l2 ~3 T b
- ;显示当前选择项光标
" K- Y9 J. \* x+ Z1 Z - Show_Select_Cursor:
1 Q+ d3 T; \4 Y. ~ - LDA FC_Select_Index+ E( V- g, n2 }4 |1 U; V+ }
- SEC* ]0 ] w; C! W6 X |
- SBC FC_Page_Cur: ~+ E' ]$ S' P, x
- ASL0 ~5 k$ L I1 f. i9 i
- TAY
/ k% L# R: W% o& ]4 f - INY4 s% w$ D' ?& i) u# t9 w% d
- LDA Text_PPU_Addr,Y
$ u- r4 A8 ?( r4 |. B" m - AND #$03
7 C* \3 |% \! m& O) f+ R - STA FC_Cursor_Addr_H0 I6 X$ o% B4 G3 Y; W- Y
- INX, T9 Z% L5 @4 F' @- C5 \& x0 K
- DEY$ Z' `0 f" K& A
- LDA Text_PPU_Addr,Y9 A+ i2 x) ~( X7 k, `" L
- STA FC_Cursor_Addr_L
- |! T: y, J9 s9 l, L - ;----------------------------------------) \3 P% U( c0 E C
- ;计算光标X坐标
) r3 s* a7 d) ^$ Y# r - Show_Select_Cursor_Set_X:
* }. P# M! x5 E6 Y - LDA FC_Cursor_Addr_L, S/ z3 ^1 t& I$ N
- AND #$1F
1 |* ]: x; E9 L8 \ - ASL# V/ T: s1 g' J" w6 y, n
- ASL/ `5 G4 i- e" b; b5 O9 K u' E4 d
- ASL
) s, }5 e, o$ N y6 N1 s" J3 ?6 [ - STA FC_Cursor_X9 T( b! {; R& R
- LDA FC_Cursor_Addr_L9 i _# z V' n# a2 g; p6 j, _$ O2 N( N
- AND #$E0
, S- c' B0 `# u- r - STA FC_Cursor_Addr_L+ l' V& X, I0 g% `# Z
- ;----------------------------------------! _6 a, M) d. o' u
- ;计算光标Y坐标
4 _0 Z- J4 r9 k8 S! m$ X" Q - Show_Select_Cursor_Set_Y:
* ~5 E7 T* W& A+ I - LDX #$05
' K$ z# ]/ \, B - ROR FC_Cursor_Addr_H6 ~& X% d E5 U- f( S1 P( X
- ROR FC_Cursor_Addr_L+ A4 T& K" m+ T: I. ?
- ROR FC_Cursor_Addr_H
1 {& V0 ]) y4 c; x0 u0 R - ROR FC_Cursor_Addr_L* v4 p7 c. r4 B4 m. L4 L
- LDA FC_Cursor_Addr_L
& z( \, l' _3 Q' F/ i8 j/ A+ S - STA FC_Cursor_Y
( U1 v' W2 u+ Q* H) W; u m7 |" o) O) b( ~ - ;----------------------------------------
& i M) w3 Y. O - ;写入光标6 H) N8 K% D, w: B
- Show_Select_Cursor_Set:+ B( n% `3 P0 [# S- S
- LDA #$00
+ l2 M T5 Q" M - STA $2003% D- j3 |0 Y1 ~7 `7 {( y0 \; ~
- LDA FC_Cursor_Y
5 j! P8 p# q6 {/ G4 M! { - SEC, S% a2 P- O+ j# F5 [) S8 v6 x) P
- SBC #FC_CURSOR_OFFSET_Y
9 ?9 ^4 t3 m+ a r4 V - STA $2004% Q3 o% V1 }, R, @5 K) r
- LDA #FC_CURSOR_TILE& a, n a6 Z2 |1 n9 h. H( Y
- STA $2004# g$ Z2 X! O- t. ?6 V5 t5 s
- LDA #$00
# o3 W; \8 C D: s1 i& } - STA $2004
. V1 S( Q0 F2 A( N - LDA FC_Cursor_X
) E# [9 J& n) E - SEC6 D3 }: o3 |( Y9 A
- SBC #FC_CURSOR_OFFSET_X
# w& j/ |8 F$ y W( h$ P - STA $2004. [/ K! c$ V7 q: N1 c) [
- RTS
" ?1 a T& q9 X0 u; H" l1 a - 2 }0 W1 I6 T+ {3 ?4 s5 i P+ C
- ;==================================================! \: Q4 K& O) G" y- o
- ;切换功能, u' K7 f0 C0 `
- Change_Function:
. H Q, `( V; T - ;----------------------------------------
/ l5 F: n6 Y! [' b7 X- X' x5 Z+ ? - ;开启功能A; n. s+ U/ k+ T! m M8 N$ ^0 c
- Change_Function_On_A:3 r- A- ^ i9 |' v. F
- LDA Button_Once, S4 D# ?' _6 m
- CMP #$40+ j$ S% S! @3 V4 N
- BNE Change_Function_On_B
9 Y1 N) j6 i% j& K: f+ F - JSR Change_Function_To_On_A! `" T2 y- h# g0 ~3 ~' [
- JSR Function_Status_Update% G- c4 a9 W4 p4 S) O/ S, v
- ;----------------------------------------: n; Z9 K# B2 `: y. @2 A c
- ;关闭功能B: s6 z) a& }$ U2 C( @, d0 f/ @5 ?
- Change_Function_On_B:
, \+ t+ n' O3 F2 Q - .IF FC_IS_DOUBLE_PLAYERS
+ F4 l. ^; u' A! Y# h - LDA Button_Once + 13 y$ W/ c* F' i$ p! J! {5 Z$ m
- CMP #$40: F% `# i7 Z& c0 I8 p+ D
- BNE Change_Function_Off_A
; V) M* i( ^1 y" G - JSR Change_Function_To_On_B" L, \- E$ {' |
- JSR Function_Status_Update
# J" r: _ F% w1 s - .ENDIF3 E9 B$ W2 q2 w5 \* x% ]* `
- ;----------------------------------------5 }2 ^1 F( j4 F% a& K
- ;关闭功能A! h% U' {6 @/ ~( L k
- Change_Function_Off_A:
" ^! A5 s0 f7 L% W7 ^ - LDA Button_Once/ U8 H$ ]1 j) W& b% O
- CMP #$80
' q" d& u$ G- y - BNE Change_Function_Off_B" v" j( U% H5 O, u; q
- JSR Change_Function_To_Off_A5 s) M7 W2 M7 N3 Y" m& V
- JSR Function_Status_Update1 u+ E0 F5 u' O: b
- ;----------------------------------------
* [" F9 K2 Z1 Q3 l7 L. | - ;关闭功能B
5 U& _8 X* `1 Z- r% C - Change_Function_Off_B:& Z- E: b7 {+ k1 D8 j
- .IF FC_IS_DOUBLE_PLAYERS
5 x9 }, I F( l - LDA Button_Once + 1; _ U, H7 T Q- U2 l
- CMP #$80% _2 T1 m1 J; n, y
- BNE Change_Function_Swap% L3 ~! y, `0 W3 |
- JSR Change_Function_To_Off_B& B! \0 e! S3 N2 ~0 {
- JSR Function_Status_Update8 w! E! r5 q8 g* m. H+ p5 t) ]
- .ENDIF
9 W6 j: i+ A" D* A1 f; P1 [/ v - ;==================================================
5 W- I. E- X- W - ;交换开关
; b1 o7 E0 a$ q9 b( H6 U - Change_Function_Swap:' @3 L3 l: T6 ~" w
- .IF FC_IS_DOUBLE_PLAYERS
9 E. [& A2 v) p - LDA Button_Once
3 M. ^( ?3 p9 N5 A - ORA Button_Once + 1
- J+ @5 H# @8 ^ - CMP #$206 Q" k0 _; v& k) W
- BNE Change_Function_End
3 H( e/ }& x& W# } - JSR Change_Function_To_Swap( b( q! Y0 ?1 \; ?
- JSR Function_Status_Update" C6 F8 \' x) ?
- .ENDIF. D8 {! H9 A- I9 w& q3 a) m; a* T, d
- Change_Function_End:
1 \9 A8 N4 Z3 I$ y: u - RTS
4 j' _; Q9 k/ `) c$ O$ [ - p& V! o% p) r
- ;==================================================6 V' a1 T& g, v/ a4 l; U, R
- ;交换开关状态( y$ S H% A+ L- u6 V
- Change_Function_To_Swap:0 }; g! I$ Y) }$ @. T
- .IF FC_IS_DOUBLE_PLAYERS
7 u U4 E; w; F - LDA FC_Select_Index
% g# W8 F; z: Q7 B - SEC3 @3 }4 _, p) Q5 k
- SBC FC_Page_Cur+ f! D: D8 T1 D3 `" _# |+ o
- STA FC_Select_Temp" {" ^- r- Q8 [
- JSR Set_Function_Port
* ?- I! Y" u* t7 u - LDY #$00( ]0 s' Z& M/ V; p
- LDX FC_Select_Index
( {. G. y$ U% j& l6 T! v& n - LDA (FC_Data_Port_A_L),Y
0 K- {- k0 l: e6 F7 y - EOR (FC_Data_Port_B_L),Y
, M9 @1 u; s: y" d5 z9 Q" @ - AND Function_Check,X# x1 ]! e& I$ O N
- BEQ Change_Function_To_Swap_End
+ f; k( J" ~+ [4 a, j - LDA (FC_Data_Port_A_L),Y7 M/ L8 R" t& I: m7 K+ A/ K2 n
- EOR Function_Check,X
5 D/ W; U$ s+ U6 B) A% _/ O# b - STA (FC_Data_Port_A_L),Y# {% |+ t. }6 ` j& Q
- LDA (FC_Data_Port_B_L),Y
z- ?5 P8 S6 L, O! ] - EOR Function_Check,X1 [& g w4 L3 Y+ @$ N
- STA (FC_Data_Port_B_L),Y4 d* g- ^+ f$ X! @2 D1 s, W6 z
- Change_Function_To_Swap_End:5 R0 r m9 u! i# K
- RTS
% s5 `: t; d$ `/ i. c3 ]2 p - .ENDIF
$ W+ I+ r: |! w8 F& Y& o. w -
" a( _) l, k2 U1 \$ `( a -
) Z5 r* k( v$ X* J4 M7 A, _ - ;==================================================
+ K; l* ^7 P0 o4 S4 }& [ - ;更新功能状态
6 H' e* b7 a( N. e3 L5 d: C - Function_Status_Update:, B" Y# k T- ?' v
- LDA FC_Select_Index
) R. \9 ]/ ?5 P6 [' x# B# i - SEC: T! C4 B* k- A0 j, I5 c
- SBC FC_Page_Cur# S# k9 H2 k1 s
- STA FC_Select_Temp
8 A% ~2 P L3 \, G$ k8 Z - JSR Function_Status_Show* s4 l: `8 k# W9 t1 L* M
- RTS
$ Y1 m" B7 k6 T, y; r8 e -
: y: S% z: G" U0 u( A - ;==================================================6 q3 n; q) T2 ~* _+ U
- ;设置功能地址端口
; v2 l* @6 m: a/ i - Set_Function_Port:
) t: ]5 t0 [/ b$ h) S) E - LDA FC_Select_Temp
- f g3 U) A, |) y8 c: G - CLC4 B/ _8 p* B5 D% k% Q
- ADC FC_Page_Cur
U! j/ L z F; s" W7 m - ASL2 L* T j' ?- _1 \3 `" ]0 {
- TAY
# `/ Z! O. U) I% L( h - INY
# D: k8 A/ l! b U3 r+ y E, b% I# j - LDA Function_Addr_A,Y
: ?; C2 g. x6 W4 Q4 i% m5 j - STA FC_Data_Port_A_H
' w. z& L( {; B5 S - .IF FC_IS_DOUBLE_PLAYERS
* } K+ T; [3 K( `! S$ c- f - LDA Function_Addr_B,Y; e# t4 J* k- a. ?" X7 C4 u$ M
- STA FC_Data_Port_B_H5 R) B9 p8 K6 ~7 L8 a6 F4 y
- .ENDIF
; Z6 M" b3 i- L/ Z5 h0 u - DEY0 ?' T0 w/ T. l( i
- LDA Function_Addr_A,Y
7 i, f3 D! a% e: Z( n2 j - STA FC_Data_Port_A_L
/ d9 |8 c Z( u8 j6 C. J - .IF FC_IS_DOUBLE_PLAYERS8 n. o3 u! R4 N. D$ a
- LDA Function_Addr_B,Y4 u; l" S6 E/ K, W; i) A2 ~& U
- STA FC_Data_Port_B_L
3 L( r) a- H: Y' y8 p6 h3 }+ B$ r - .ENDIF! Y! d+ D8 x7 u2 f3 d! N' P7 m
- RTS2 ^7 Q# w' |5 |; [ X( k
- 1 u" B, L3 |/ [& w/ A
- ;==================================================" Z2 @* |6 [+ w. {, H! N. ]
- ;设置功能临时索引0 |7 L$ O# C; G
- Set_Function_Temp_Index:
$ O8 J& \0 p8 h5 S! [5 H) C, C: O' t - LDA FC_Select_Index
, G, D% u% P5 f9 X7 Q - SEC
, b8 y z& m3 p* l- T' D - SBC FC_Page_Cur
' Q9 K( s4 r7 n - STA FC_Select_Temp! O0 ~ x$ ~# O% r4 z
- RTS7 F7 ]7 [8 x7 u1 g7 }# ]
8 m; |$ e( W4 K2 v6 ^" y- ;==================================================
/ a; X, W8 Z) p5 Z! K- p" Z - ;开启功能A
# U6 ]; @$ w: A3 O2 p7 |4 { j0 c5 Q - Change_Function_To_On_A:/ z0 h4 g2 P2 g3 A- ]; W, b
- JSR Set_Function_Temp_Index' ~. c, u; B1 O8 L# C" Y$ z1 a
- JSR Set_Function_Port# B6 u' m& C" `
- LDX FC_Select_Index
9 U0 Y$ p- [0 D - LDY #$001 v! g- l8 v4 ]7 n3 {; h3 k4 o
- LDA (FC_Data_Port_A_L),Y: [, @1 V( S- b- N$ L% E" x
- ORA Function_Check,X* x3 I, q; _ x# \: u& K
- STA (FC_Data_Port_A_L),Y$ l7 |: I) L& [: s
- RTS; F. [ Z8 ~5 P1 t+ }" I
- ;----------------------------------------
7 [ H0 {1 F( J, A - ;开启功能B
7 Y2 j% ?2 _# t/ F& T0 v- P - .IF FC_IS_DOUBLE_PLAYERS
) a; |+ U2 s; d0 Q/ f - Change_Function_To_On_B:4 K; V& E9 {3 Q4 b1 n; U
- JSR Set_Function_Temp_Index
3 v% r, i% v% t2 t2 ~, r3 n; M - JSR Set_Function_Port6 a+ M1 y/ I9 T% Q8 ]* ^
- LDX FC_Select_Index
1 \* {4 g) m' R v& K0 L, g - LDY #$004 @. Y( o$ P3 c$ z8 a
- LDA (FC_Data_Port_B_L),Y, ?7 R0 Q. C: Q. \: c
- ORA Function_Check,X
' E; k E* P% n7 p - STA (FC_Data_Port_B_L),Y
, C& x) l2 d4 i3 g! l - RTS0 X: |. g. g& }' h, a+ H1 ^
- .ENDIF
% j. q5 f u4 ~( ^$ E5 }: M5 d3 ]+ ` - ;----------------------------------------
& ~% O {: n0 I( [( C - ;关闭功能A
7 O; [1 y( C: S& a* c$ i5 I% F- O - Change_Function_To_Off_A:
- j: t; h; p& y+ d% \2 j* T7 ? - JSR Set_Function_Temp_Index% ?+ |! g* T. [* O) S) j
- JSR Set_Function_Port3 w, v/ _. I) k9 s$ L; l' p+ J
- LDX FC_Select_Index, @. J% @8 a4 e; ]
- LDY #$00
# H8 _; c$ U) {- @* X/ `! H9 `: W# [ - LDA Function_Check,X% L4 g3 C' y/ s+ V
- EOR #$FF
# n' G2 X5 B7 Z q. r7 d% ^" J - AND (FC_Data_Port_A_L),Y
8 Z9 V# K& I. ^ m% H1 c - STA (FC_Data_Port_A_L),Y
7 V, V% ^7 d2 P- C% `, ` - RTS6 B0 J$ r' ^0 |+ S0 C
- ;----------------------------------------! g9 {) q- N1 F- k! e6 v8 t
- ;关闭功能B J/ |* C( @+ ^3 X9 M, n8 u2 t
- .IF FC_IS_DOUBLE_PLAYERS/ l6 \! y& f$ ` `+ w5 y
- Change_Function_To_Off_B:
7 p' I4 N, e& L2 J8 ~- _ - JSR Set_Function_Temp_Index( R) b' Y% B+ y Y6 E
- JSR Set_Function_Port
0 M+ i m1 d/ i1 r7 |5 P7 K, R" v - LDX FC_Select_Index
4 W7 v" F4 Q6 S- R0 L4 O5 R - LDY #$00$ Q4 w' U( M% G9 J/ L+ R
- LDA Function_Check,X8 }7 U7 g! C8 ^ L
- EOR #$FF
* a, X/ B3 N3 b: A7 ? - AND (FC_Data_Port_B_L),Y) {& I' o7 K: i, \
- STA (FC_Data_Port_B_L),Y
' T. b, p1 a# v6 S0 e! a4 i9 w - RTS; V6 K, V1 F1 s+ k6 i3 K; p" W
- .ENDIF j3 a; M/ V! Q; q& u; d
2 ?+ |9 x5 c+ z f8 B- ;==================================================4 a d+ E- b$ L t
- ;设置功能状态PPU地址" X9 _' m- y- U5 ?* d3 y2 P" V1 o
- Set_Function_Status_Addr:
h5 e0 I# f4 H* b( Y# N - LDX FC_PPU_Cursor) A4 z. ]1 j$ @8 ?/ e
- LDA FC_Select_Temp
9 C6 X, `4 N3 P6 x% S M7 _5 N - ASL) |7 Y8 @6 Q4 }$ ?& q0 ~
- TAY; w; i8 }2 q1 A! h: z' A1 O
- INY p; q. O7 l$ ~2 B# J% N" }; P
- LDA Text_PPU_Addr,Y
2 \7 V6 E# }3 N8 T6 d/ j2 ? - STA FC_PPU_Buffer,X) p1 U. U9 Q1 T
- INX' M8 Q2 p# s; Q+ n0 @
- DEY3 c: G. X$ C- K8 C8 @2 E5 @: o, f; ?
- LDA Text_PPU_Addr,Y% N* N! _5 g2 c* |, ^
- CLC" m( ~: K" `- Y, N* _" `( @" T
- ADC #FC_FUNCTION_OFFSET
7 c5 `4 b. s' D7 J- c: }# F8 u/ U - STA FC_PPU_Buffer,X
3 _5 v0 T# Q/ l2 [ - INX; s3 d& R4 `6 u, |; R7 e
- .IF FC_IS_DOUBLE_PLAYERS
6 i/ P" V: W2 P B# d2 N - LDA #$02
$ H4 K0 S; E9 c - .ELSE
; l. ]. M' I8 g) C2 V7 z, ` - LDA #$01
q- o8 N( `) C. a- \# F% F - .ENDIF
4 K/ p0 M! U4 N2 j+ `4 B - STA FC_PPU_Buffer,X! p% I* t' V& l; q
- INX0 M: a! a [, y, i# @: O' B
- STX FC_PPU_Cursor
$ c- R; ]$ J8 d5 K - RTS
3 u: w+ o$ w, r q4 j% Y; x
# V- x' S! F7 ^/ r# y- ;==================================================) V. R& l5 c I# d; M/ s
- ;获取当前选择索引
: i3 s W' q. h' l - Get_Select_Index:, V5 F' D) q, T9 L' j1 O* F- U
- LDA FC_Select_Temp, J& r- g4 t% o9 A: V9 O) J
- CLC7 N4 z6 I6 [: x, g! G O
- ADC FC_Page_Cur, W1 G, O: ?0 X
- TAX
6 `# l8 x# G f8 E% U* x - RTS
3 \: l* {8 J& ] -
) i8 L: @: ~/ {6 Q P - ;==================================================+ L6 y0 R# b3 X9 K: k
- ;清除状态文本! n" n! R& ?0 b! L j7 x) b" l. W
- Function_Status_Clean:
# P4 L. e m; Z7 c2 B( o - LDA #FC_PPU_MODE_CNTC
3 {7 P0 c9 _( b - JSR Set_PPU_Mode
- ~% R( [$ G/ x$ X! u+ L. e - JSR Set_Function_Status_Addr" F/ e+ z) @6 R
- RTS
9 T. C% T% J5 d( K, V
( r2 m- |" ^1 t, a- ;==================================================
8 q& d1 t- ]0 r - ;显示开关状态
" u4 Z, X% T4 n3 L4 f - Function_Status_Show:
" Y) b. F2 A# Q5 y9 `( ` - JSR Get_Select_Index% X) H: Q5 s, Q U
- CPX #FC_ITEM_SUM
8 D9 W \" I+ w - BEQ Function_Status_Show_Set
2 ]: F7 g9 |) m' o - BCS Function_Status_Show_End
7 Z; j4 K! j" P9 n. q( t - Function_Status_Show_Set:9 y( M2 u. h" B9 I* ~
- LDA #FC_PPU_MODE_CNTL! K2 G( p. i: g
- JSR Set_PPU_Mode* n6 f" W0 |* O
- JSR Get_Select_Index1 O! s- ?5 }; l) N
- JSR Set_Function_Status_Addr
' t2 ^2 m9 l6 r - JSR Set_Function_Port
0 K% {1 \" E" l$ N/ y" l - JSR Function_Status_Show_Check_A2 _7 [: X6 T: q
- .IF FC_IS_DOUBLE_PLAYERS9 b( [0 h1 |* g ]# \
- JSR Function_Status_Show_Check_B
& L. E9 S! N% O$ V9 `0 r+ S - .ENDIF' p6 _( d$ o, p' k- {& q0 u' t
- Function_Status_Show_End:
1 Q( s4 g p% m$ p1 `6 C - RTS3 T: C1 V1 j/ a' S8 K. S* o
- ;----------------------------------------; ~4 l9 o' O7 O
- ;检查功能A状态
( E: Q2 s5 Q: j! T5 B( l - Function_Status_Show_Check_A:1 E' i* |! ]6 r" q2 }. { G+ C9 J
- JSR Get_Select_Index
" H ^3 Q# s( f) K9 {& k+ i( L; n - LDY #$00( I0 P7 c& e& h+ h' t/ w( M7 D
- LDA (FC_Data_Port_A_L),Y$ T+ J* F: ]3 n+ t
- AND Function_Check,X
! v; z0 C5 \! t2 w - BEQ Show_Function_Status_Off. o. C. x2 w9 L; j- J
- JSR Show_Function_Status_On" t. o- u0 J& F. u# F
- RTS
) K& ^, ?/ q% F% E5 x - ;----------------------------------------
1 H/ y6 u @! K' U- N9 Y8 h1 v* Z" ?& G - ;检查功能B状态; s; v: y# `! E, W5 q
- .IF FC_IS_DOUBLE_PLAYERS. m# ^8 g' s$ ], R1 I9 f1 r
- Function_Status_Show_Check_B:& ~$ n0 [1 g" Z/ L3 y q. h9 ?
- JSR Get_Select_Index8 z% |* }0 L8 V5 S: V3 z
- LDY #$001 P. a' h, r+ ^) C2 X0 K
- LDA (FC_Data_Port_B_L),Y
9 R" o$ Y7 T- P h6 y$ f5 L - AND Function_Check,X
, h( d2 v; m6 q; h - BEQ Show_Function_Status_Off7 r; p s! K$ a- K+ T- D% `/ O4 v
- JSR Show_Function_Status_On
q* _/ Z% i% \, {5 c. F0 k, \ - RTS( k$ N Q6 c* J. W0 |6 n
- .ENDIF
: u! H/ A+ L2 ]* k# ?, @ - - C: a0 t5 L G, m) A" B5 c& ^% H
- ;----------------------------------------
, r/ V6 M4 u% ]7 G$ ]9 M$ A* ~9 c - ;显示功能开启状态
! {1 @2 x6 B- N - Show_Function_Status_On:5 C+ w( u+ B8 r: n
- LDX FC_PPU_Cursor
/ p% x2 x* q a! E* M7 F - LDA #FC_ON_TILE/ _( ?7 g- B9 |. B1 T" A5 k9 E9 [
- STA FC_PPU_Buffer,X- y: y2 f7 [5 n6 L8 j8 V
- INX: [1 S- H6 |1 j1 m
- STX FC_PPU_Cursor( W- b+ X7 L8 i4 M/ S
- RTS
7 w1 m: [# R; `& R5 `% f5 f - ;----------------------------------------
2 g* ^: |8 \% N7 l9 y* }1 Z7 F - ;显示功能关闭状态
1 u1 Q7 J; E) ^; k) U3 j/ @( f2 F5 h - Show_Function_Status_Off:
' x4 u! n; W; F& |' a - LDX FC_PPU_Cursor
; p6 N; ]& `( `0 S - LDA #FC_OFF_TILE
f2 j! J+ W% F G, V+ e o - STA FC_PPU_Buffer,X
* h% z! V7 s, e; [ b9 m: x4 C- t - INX
; w& k5 O3 ]: M$ P, x - STX FC_PPU_Cursor
0 Q: D: w* |4 C. l - RTS
7 |5 c% X' f6 ?! c! W |# { - & k$ R" \7 `$ X3 u6 [+ l
- " E+ y$ \/ ?. Y$ B/ X
- ;-------------------------------------------------------------
$ N _% v: A( M- z7 w3 O0 @ - FC_Data_Copy: ;数据拷贝参数设置" ~5 u* G' `, I
- STX FC_Cpy_Port_L5 {3 h9 m" M( Y M$ x
- STY FC_Cpy_Port_H, v. s8 M; ?) q. o! |6 T8 T
- LDY #$00( l5 n) }# @! \( {# o) O
- LDX #$06
2 J1 q9 z( J, b5 ? E$ a - FC_Data_Copy_Addr_Set: ;从指定地址读入参数4 Q5 D' J; a* R; p1 J% F% g3 L
- LDA (FC_Cpy_Port_L),Y
6 [+ p, E4 x% L - STA FC_Cpy_From_L,Y* d' @! x( J% l4 v9 P
- INY
3 a0 s$ Y) s2 ` n7 q3 k6 @ - DEX: h) ~- s$ g6 w2 X" r. H
- BNE FC_Data_Copy_Addr_Set( T8 @0 u9 {5 c; {
- LDA (FC_Cpy_Port_L),Y0 s) Y* Z) @$ X( I5 p: _
- CLV
' Q; X S6 P% l7 G) k' o C C - LDY #$00
- y# e4 E' F" h* G( h0 | - ;----------------------------------
) w) k2 D, A" ?- K! n ^4 q - FC_Data_Copy_Mode: ;复制模式校验
3 h, o \/ v1 S+ R+ a - CMP #FC_MODE_RAM_TO_RAM d: C4 C8 A! g5 Y, [1 t
- BEQ FC_Ram_To_Ram_Mode
. o1 T3 f/ l6 Z1 y7 N - CMP #FC_MODE_RAM_TO_PPU" s) v8 P9 Z1 v
- BEQ FC_Ram_To_Ppu_Mode8 I5 ^' f0 g1 W2 o0 Y! d5 N/ Q
- CMP #FC_MODE_PPU_TO_RAM! ?9 C& z2 G4 z2 J
- BEQ FC_Ppu_To_Ram_Mode
* l+ y7 H$ `$ r# F( k) d - CMP #FC_MODE_PPU_CLEAR
( w$ Z8 z: W- k. Y- Q: e6 f - BEQ FC_Ppu_Clear_Mode* L$ e0 b- D9 H7 `& @" V* h
- RTS3 e+ y9 ~. f) N6 Z
- ;----------------------------------------0 `: o; ?0 f" {% R1 l% w
- FC_Ram_To_Ram_Mode: ;复制RAM到RAM模式
) \1 |3 v0 H a. m: b% M- P9 E - LDX FC_Cpy_Count_L
8 U; b* J/ F+ y( K - INX
: N% P6 o5 K! }' I) ]+ j - FC_Ram_To_Ram_Count: ;剩余计数检查4 f- q4 o: C' {7 V- C* l
- DEX
$ r( J, x# U& ^% o0 K/ r - BNE FC_Ram_To_Ram_Copy
+ V$ R' |% ^' w% M" l- \ - DEC FC_Cpy_Count_H
/ q0 h+ ?1 p! c/ w - BMI FC_Ram_To_Ram_Over
9 A5 d7 I* p/ d' X - FC_Ram_To_Ram_Copy: ;开始复制数据
6 }) ?" d8 P1 @ - LDA (FC_Cpy_From_L),Y
+ [. z% v3 I* z+ M0 o: i - STA (FC_Cpy_To_L),Y: ` m! G/ _. ]; x# ~/ s
- FC_Ram_To_Ram_From_Set: ;源地址递增# l' V3 V8 d1 C7 C/ N8 D" ?
- INY! t, ^4 _0 G/ d' Q$ w7 k5 o
- BNE FC_Ram_To_Ram_Count
9 D( E2 u3 h4 Y/ G - INC FC_Cpy_To_H: `+ h; i! W# j+ m, q
- INC FC_Cpy_From_H
" r0 ^7 [' @. L/ E; c+ j0 a - BVC FC_Ram_To_Ram_Count% @5 a: f9 l6 U
- FC_Ram_To_Ram_Over: ;结束数据复制
# g, e {/ F% |: M, U! H3 o. ?+ ^ - RTS
% d8 f) s9 i, ~ f9 X. E - 3 s2 ?1 O1 g& ^
- ;----------------------------------------( t, H& x( l/ D' B
- FC_Ram_To_Ppu_Mode: ;复制RAM到PPU模式- L& F' s2 ?# v& x& v7 N( p5 c
- LDA FC_Cpy_To_H7 W' P" R7 b# Z5 d' ` w {
- STA $2006! B P' ~9 e( w& {
- LDA FC_Cpy_To_L
. h5 |* i! l) \2 B - STA $2006- R2 c' w5 \' Z( \
- LDX FC_Cpy_Count_L
& S% u5 P5 r U& J; G - INX! ^9 Z4 w D6 c1 o
- FC_Ram_To_Ppu_Count: ;剩余计数检查
' r2 S6 ^. w! l- ? - DEX
& O# Z& F" ^7 U9 K5 ]- o - BNE FC_Ram_To_Ppu_Copy- g0 [4 R/ F+ c9 u5 j
- DEC FC_Cpy_Count_H. l/ b, H; _& J D6 Y
- BMI FC_Ram_To_Ppu_Over
' G! C2 q% J2 l/ z1 F - FC_Ram_To_Ppu_Copy: ;开始复制数据6 R/ o9 ]% M2 [
- LDA (FC_Cpy_From_L),Y
( E. Z( o e$ u - STA $2007
( Z1 t4 j6 D0 }- _ - FC_Ram_To_Ppu_From_Set: ;源地址递增9 n' m; h( A% G6 c
- INY
0 G, }5 ~+ f# d6 ]1 ?9 e - BNE FC_Ram_To_Ppu_Count
0 V M' U) r ]1 d* |/ { - INC FC_Cpy_From_H9 @2 H. [* x% M" ]0 }$ P6 ^9 ~+ d
- BVC FC_Ram_To_Ppu_Count% o' B, i+ L/ e' Z+ Y9 K& n5 B5 U2 p
- FC_Ram_To_Ppu_Over: ;结束数据复制0 v" v2 _! T& w8 }
- RTS
% Y' f4 Y% Q# ]0 F; }: X o - l6 T+ e. N( c6 M" y9 {5 x$ [: o
- ;----------------------------------------
# z! E* X2 t8 u8 ?, l/ r - FC_Ppu_To_Ram_Mode: ;复制PPU到RAM模式
" r' r B4 `) _- q3 O: ^, Z - LDA FC_Cpy_From_H
! ]) q& m6 c: M2 J3 ~ - STA $2006
0 ~3 |) @- C [! y- J% W3 B - LDA FC_Cpy_From_L
+ M J& X$ n6 K! \/ |* S- e - STA $2006
( H3 @5 B/ M0 w; G - LDA $2007
7 i# ]3 `0 v; M; e. P3 L2 s! ]# w3 M- Q - LDX FC_Cpy_Count_L
4 u5 S! m) Y5 h v: L4 Y6 y/ j - INX
8 i8 X3 Z/ {1 G! C9 `+ t+ b/ k - FC_Ppu_To_Ram_Count: ;剩余计数检查
7 K8 M' G9 t# g! @$ }6 D [' c - DEX
( r+ ?* N0 G. R+ S; d - BNE FC_Ppu_To_Ram_Copy* n( Z+ z$ h# |& J" U& u
- DEC FC_Cpy_Count_H
5 H L9 q7 h+ | K" o - BMI FC_Ppu_To_Ram_Over& ]) h( D" ?+ U" ~" F2 R
- FC_Ppu_To_Ram_Copy: ;开始复制数据6 j5 \3 e+ z! B9 O+ ?- `3 P
- LDA $20070 O! C R# ]; Z- d. \
- STA (FC_Cpy_To_L),Y6 B& y9 Y* x! M# e
- FC_Ppu_To_Ram_To_Set: ;目的地址递增, b4 i- f/ Y; c
- INY0 _5 Q. k2 J& J8 \6 t, o: e, Y" g! a s" L
- BNE FC_Ppu_To_Ram_Count
" n v. h; a* {: x5 t" y - INC FC_Cpy_To_H3 Y2 E6 E7 ]( A" r) [
- BVC FC_Ppu_To_Ram_Count' T8 o3 A' j8 A+ a- z0 r" w
- FC_Ppu_To_Ram_Over: ;结束数据复制8 f4 [$ D/ U E" ^3 q6 ^. \ W
- RTS8 a( @0 i5 R, I0 b( ?8 R
$ _, b- k2 l A" q& B# c- ;----------------------------------------
, [, [& h( g, e( }% r8 A/ ~ - FC_Ppu_Clear_Mode: ;清除PPU模式
( ? \8 q* b$ }: s2 i - LDA FC_Cpy_To_H
1 I" t# w* `, D$ H+ K+ j) v - STA $2006
* X# I8 F' }" Q: s8 l0 T$ ~ - LDA FC_Cpy_To_L
( u" I( g5 V9 P4 y& S v* B - STA $2006! @/ W# q/ E$ U; j$ v
- LDX FC_Cpy_Count_H/ E1 l/ P, q& Y2 | l) ~8 G
- LDY FC_Cpy_Count_L0 P" `: e. K/ _% H1 h0 k5 a. [
- LDA FC_Clear_Val
: o' I% M3 i1 J9 z+ c - FC_Ppu_Clear_Count: ;剩余计数检查
0 n5 J; |# f; P- k - BNE FC_Ppu_Clear_Copy
9 G! x4 h9 q* O2 ?- d8 ]- L - DEX
* v/ O# v% `6 @ - BMI FC_Ppu_Clear_Over0 ]; y9 H5 ^1 x! V2 l. T o N
- FC_Ppu_Clear_Copy: ;开始清除PPU: V% Q# \, \( K8 Y# I
- STA $2007
* }2 n/ f& x7 `( i# e- a( K" u - DEY
0 g/ [* |+ f/ o! Y - BVC FC_Ppu_Clear_Count) i! i; O% I0 V% ^; S3 Y
- FC_Ppu_Clear_Over: ;结束数据复制+ F/ N& B! D" Y' i; l- @5 W* _
- RTS
0 {' F& ^4 R; I - R2 F6 c! s) ]" @+ q
- ;==================================================
/ n; R5 q+ z- ^& A0 i, J& k2 e4 a - ;保存RAM数据
1 a: T U# }# \, o, B - Save_Ram:+ C& U# R: ~: j& a# Z3 T
- LDX #<Save_Ram_Data1 }! ^6 d8 K! F" [9 k
- LDY #>Save_Ram_Data
1 q9 I- ^! h; ~; R8 Y - JSR FC_Data_Copy
( l* K8 d4 Z6 M - RTS! y; Y# E! i7 m
- ' h+ l) `" t7 e0 `. Y5 q" l
- ;加载RAM数据
$ g& r* V. U5 x% k. H5 P% A8 s( @ - Load_Ram:: O; @6 ~5 X; a* |. z3 G1 n$ }
- LDX #<Load_Ram_Data
' `2 u; g8 K+ e4 j - LDY #>Load_Ram_Data
9 U5 L5 A; N: u - JSR FC_Data_Copy% J; R& I' d( c! x. K' V, y
- RTS! r* r0 z3 k* h+ d
/ L6 V* G# L1 { d- I! l- ;保存PPU数据
: J8 k8 q8 n; R% m( T# W8 R - Save_Ppu: c: k7 r2 q0 e/ O, |6 f1 d3 o* y2 ~
- LDX #<Save_PPU_Data& h& c% K& n# j# C$ E/ t5 S8 Z/ l* p
- LDY #>Save_PPU_Data0 ]$ t6 ]: |/ {3 `' a* f6 a! U0 ?
- JSR FC_Data_Copy
2 N$ {8 G3 u: u' ]& P, { - RTS# c8 n9 o9 j3 ]7 W3 f3 K" r
( b' t3 ?7 U" q3 V: e9 R4 O- ;加载PPU数据
6 v& q- a: U) H0 x2 [2 t# u; o0 o- V - Load_Ppu:5 Z$ ~: m, Q- Y/ B0 B0 ^# }+ V
- LDX #<Load_PPU_Data
8 N& J0 G! Y% @, F! P( Z" I+ f- \ - LDY #>Load_PPU_Data
" o8 Q& o6 N' u - JSR FC_Data_Copy) A8 n' m7 H% v
- RTS
" g! _! P2 k- U+ Z8 [5 t4 K - 1 Y" V3 B1 u0 K2 j* c
- ;清空PPU数据
& V) \7 y/ P8 t# K7 h - Clear_Ppu:
% P$ B1 u& \$ ?# ~ - LDX #<Cln_PPU_Data
! {/ X3 |5 W& @; |4 y7 A* r) Z - LDY #>Cln_PPU_Data9 G6 j y+ r( A3 x& A/ H) s: h8 y
- JSR FC_Data_Copy
$ z* O2 J6 K8 \0 t6 h - RTS
9 \( ~+ T7 s- c f) r/ f9 g - 7 i6 e! l+ ^0 n: ? [: B
- ;==================================================* s3 d0 H% p9 S' l# k1 f" F
- ;数据配置+ Y% q' F5 Z0 \
- Save_Ram_Data:
0 h+ f7 G6 ]1 y - .DB $00,$03,$00,$63,$00,$01,FC_MODE_RAM_TO_RAM
( ]! }& m: F+ x+ A# @; B" N - Load_Ram_Data:
( c W% h; @7 i& M6 k$ d9 C - .DB $00,$63,$00,$03,$00,$01,FC_MODE_RAM_TO_RAM
& P, n5 ~6 R' q4 u) h* p1 O - Save_PPU_Data:( o( Z3 o( J3 b0 z% s e
- .DB $00,$20,$00,$64,$00,$04,FC_MODE_PPU_TO_RAM O8 I( @( K4 q g/ N. l2 S
- Load_PPU_Data:
6 M" g, J1 D/ ^" y# K- Y - .DB $00,$64,$00,$20,$00,$04,FC_MODE_RAM_TO_PPU* v$ o* v% w5 N: ^8 D% ^; g k/ S
- Cln_PPU_Data:) X% s3 V2 p& n( ]; y6 X+ ]
- .DB $00,$00,$00,$20,$00,$04,FC_MODE_PPU_CLEAR
$ S) `" U T: C; b% h, q5 I0 d' o - 5 [- L) s* {8 B8 `- @$ Z1 @
1 x$ p5 [9 l3 |! P" K% b- ;==================================================
( `/ H" Y" O: ?1 G' w' z0 k& W - ;文本数据PPU显示地址& X0 ^4 y$ Q0 q, H
- Text_PPU_Addr:
) w+ [( o: i; \- x7 r) H$ y8 i - .WORD $20C5
8 e2 o& \" V2 ?& y: K6 v$ D - .WORD $2105
" O c# X( I( Q5 _ - .WORD $2145- w) X t8 p0 Y' a( R5 |$ h4 S
- .WORD $2185
; h( e% Q& C7 K( `* U0 j6 W# D - .WORD $21C51 |. }. n3 S& }% x0 J( W
- .WORD $2205
6 V" `3 W- V% z - .WORD $2245
9 I' A' k7 E# ?9 ^9 X+ W* h - .WORD $2285
1 P/ Z/ ^& @4 ]( q3 D/ L2 I - .WORD $22C5
a' g% n M% j$ E+ A7 { - .WORD $2305
- z2 p: ` k' K: i; n' z8 f - .WORD $2345: D) b/ ^/ l. B& ^$ q$ I& o
- ; [& `3 g& a9 d" _
- ;==================================================- l6 L" ~3 d' M
- ;文本数据PPU数据地址
9 x8 V0 W: [+ B) z' f( O$ r - Text_Data_Addr:/ h, \; j8 F, D! F# ^
- .WORD Text_Data_01
8 L. e# K* c, K: ?& i, L- o - .WORD Text_Data_02( b3 V, W- g, x( d q- A, U% Y! Q
- .WORD Text_Data_03
/ c# Q/ Z: d! B$ y5 _* C - .WORD Text_Data_04% E5 Y: J4 l9 I4 |
- .WORD Text_Data_05: i) w! v, S" j7 N- F) S
- .WORD Text_Data_06! X& B3 J! ~& |% I
- .WORD Text_Data_07$ b- o, f% I* ^) y( ]
- .WORD Text_Data_084 `( R5 k+ q8 E6 M6 [5 v
- .WORD Text_Data_09& _" B6 ^2 E# `. k- t. f
- .WORD Text_Data_10
% Y; g6 z) X8 @1 q - .WORD Text_Data_118 x! a$ D2 Z, @7 I8 z) y& B
- .WORD Text_Data_12
" [4 [1 Q% ?( ~% y% J - .WORD Text_Data_13* `3 N, _$ r Y8 c
- .WORD Text_Data_149 o$ Q- p0 {; q
- .WORD Text_Data_15
% @3 U' {9 p* n9 s) h3 D - .WORD Text_Data_16
. G) g# @, s, A% p l - - f* M& H+ u* u" _4 g
- ;==================================================% E* E" O7 o: f" q2 o
- ;文本数据
2 T: H1 O6 E9 s - Text_Data:
7 ` I. ~6 }0 O* W4 E - Text_Data_01:
^ p) O4 Q! G' G - .STR "01.INVINCIBLE". u, |6 V+ w5 B# a o6 c( V
- Text_Data_02:+ c6 ~/ T5 }# p# @5 u$ W4 z7 |7 \
- .STR "02.INVINCIBLE PLUS"
+ T8 S* b0 L$ M; k: o9 } - Text_Data_03:
: k! I* R! E% x7 _" K9 C2 t4 J2 \ - .STR "03.LOCK LIFE"
3 R9 M! G2 I& T - Text_Data_04:5 @2 u% v0 k- {# n! \4 k$ x
- .STR "04.LOCK WEAPON": ~6 m- G7 ^2 }, s/ k% _
- Text_Data_05:
^6 O# b7 S O- l - .STR "05.SEL CHANGE WEAPON"
E# i3 ^. W# t9 ~; q8 z: p- S. k - Text_Data_06:$ B8 R: O" ~0 w/ n0 L. T; J% Y
- .STR "06.UNLIMITED JUMP"9 M4 Z4 ~2 x- R+ I: e
- Text_Data_07:* T$ e% J+ B4 N/ a/ m/ R4 Q
- .STR "07.MOVE FAST"
& ?% l; Y' x* M - Text_Data_08:# @8 q; \7 J& Y4 @3 e
- .STR "08.SWAP SKIN"
7 {' G- o5 q$ z& b - Text_Data_09:
7 I; z, u$ b; ^- o6 d) W - .STR "09.EQUAL BULLET"
8 }/ \( ?: \4 M - Text_Data_10:
2 }8 Q! I3 I; J - .STR "10.STRONG BULLET"5 w# ~% k0 F- O) e& J
- Text_Data_11:2 }2 X. }! ?9 ~% ]1 q) q
- .STR "11.KILL BY ONCE"' A6 k/ `6 H7 g& m/ |
- Text_Data_12:
* M% i4 }" F/ p! H" s! H - .STR "12.FULL SCREEN KILL"- u8 V8 F" h2 s$ l$ C* {6 |& P
- Text_Data_13:
3 V! M4 e k. H' N C - .STR "13.DOUBLE CONTROL"1 F" ?! ?5 L- `2 b1 a" B2 m- ~
- Text_Data_14:3 i* A6 N- G# j ]( R0 \) ^: a
- .STR "14.REMOVE E-GRID"
# z8 L! U" z. l" r' d - Text_Data_15:
( g: k% _. P) d5 Q: i3 o3 m - .STR "15.FALL INVINCIBLE"; {: w# s! j9 W( B! I( I
- Text_Data_16:/ c; I. L9 U2 P5 g ?
- .STR "16.NEXT STAGE"" g1 y, j" v3 ~& l* W$ j9 K7 j
- % e( W# ?- N) J
- ;==================================================" M5 L4 p" R) X* {& B7 i& |
- ;功能开关检查地址% h5 E I! j- g; G! h) h* y
- Function_Addr_A:4 l7 Y0 N* x3 T4 Y7 q
- .WORD $01C0" f. n) h- G1 z. m
- .WORD $01C0
! h4 a, q# u" Z# ^2 n c* A9 P - .WORD $01C0
& z% S7 t' [9 ^! \/ L: ]7 x - .WORD $01C0
' ^- d) u' A. e6 ?. m* d8 X - .WORD $01C0; Q4 s: j7 v- p* l
- .WORD $01C0 z8 @ \: w/ Z. \/ x
- .WORD $01C0
: a# {5 F7 R7 C1 v" T5 X0 _% F# d - .WORD $01C0" M$ {2 g" @# O
- .WORD $01C41 }3 k" X( q8 _* }) `9 m" L
- .WORD $01C4
: J# c6 l* E4 b+ C- u8 O - .WORD $01C4
+ P* ]2 T) X, K% z - .WORD $01C4: Q& i8 @$ K% Q: I/ p. ?
- .WORD $01C4 K! \$ q3 E! _# S7 ]* G1 i
- .WORD $01C4 h; v& l, G% s K C* z7 y9 B9 l
- .WORD $01C2( E. L7 E! J, l7 u6 C
- .WORD $01C40 S4 r6 V2 s6 D% W7 L; V
q5 c) |8 J# S: T! C- ;功能开关检查地址
) }0 z5 m( j7 Z - Function_Addr_B:$ E. C5 R# V9 `, n( C
- .WORD $01C1
, c' Q- J! x$ j! H2 F- d - .WORD $01C1& E+ l. q- h( W
- .WORD $01C1( J5 i3 o3 g$ L" N
- .WORD $01C1: `" G5 m0 E5 i1 p& K% A+ x- _+ p
- .WORD $01C1) d: d' K6 h3 t% V( j
- .WORD $01C1
( [% J0 @- q$ K8 c+ z - .WORD $01C1
9 h1 |# J) D6 s. |: g5 o - .WORD $01C1
2 h8 ~& |+ A/ s/ e) @ - .WORD $01C4
6 P' w& b) \( {" a+ o- o; z - .WORD $01C4# s7 p" q8 u* J+ _: c) ^% a
- .WORD $01C4* G3 {( [6 I* f" r! n
- .WORD $01C4
; I2 ] y( K2 S - .WORD $01C4: E' W7 S& S2 x8 R9 P7 H% T( Y
- .WORD $01C4
' b, n: v( I* M2 t - .WORD $01C33 f# f' ~# S) J( c8 X# k
- .WORD $01C4; ]' m. C3 ?4 O1 b' y0 k* }
-
9 p& s) Z0 J- e. Y0 k - ;==================================================
# ~. c! x# L* u, g. G - ;功能开关检查数据* O8 p4 @+ }. ^; T q
- Function_Check:# u. I6 `; `4 E9 L" Z- ]
- .DB $01& P2 F( G8 `( h0 X+ h
- .DB $02$ W8 B! H. s8 C. @
- .DB $042 n" L% X; k e9 P5 F
- .DB $08
/ T1 @* d$ H- `* n/ G - .DB $10
( o7 Y( f" H4 a - .DB $20- C! R3 x1 r$ a0 S* V5 \7 d
- .DB $40! _' r" G- e: @" I: j9 q8 E
- .DB $808 \5 f* g( Z8 i3 L: a2 s
- .DB $01
4 { K. N: H5 Y - .DB $02
' C# [$ Y' y$ L. ] - .DB $04
8 \! g7 e, U& n& J3 D+ _ - .DB $084 u9 R0 J, ~1 n, }
- .DB $10" @! O8 S. ? ?+ J. M7 S* a' P
- .DB $20+ c L5 s& I1 x0 @4 P- w2 o. W
- .DB $40( z, [3 N# C; L
- .DB $808 B! _" O7 ?: P$ U
- , c3 K& m: g g: \
- Char_Rom:7 q0 }9 D' f: ?2 J* f) R) p* E
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$006 S( R5 e, [, ^
- .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
2 y$ ?6 w+ N7 R7 d* Y/ W! m" g2 p - .DB $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$3B,$25,$006 ]& d7 x T; s3 ?% \
- .DB $01,$02,$03,$04,$05,$06,$07,$08,$09,$0A,$00,$00,$00,$00,$00,$00
1 a" A* G& Q2 c% Q9 j2 v+ V0 T - .DB $00,$0B,$0C,$0D,$0E,$0F,$10,$11,$12,$13,$14,$15,$16,$17,$18,$19: R# o. m2 L: `5 m
- .DB $1A,$1B,$1C,$1D,$1E,$1F,$20,$21,$22,$23,$24,$00,$00,$00,$00,$00
- P, r/ E- }6 _2 t) B -
6 a% r# d( @- R" v5 A6 R$ ]5 j -
- I$ n* `) l2 G' K- ^; @ -
复制代码
7 x7 N) w% U2 e% m3 w' E! C! r8 \9 ^7 J; a
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