Browse code

Port dev.file.usm

Andrew Alderwick authored on 21/04/2021 12:37:59
Showing 2 changed files
... ...
@@ -32,7 +32,7 @@ else
32 32
 fi
33 33
 
34 34
 echo "Assembling.."
35
-./bin/assembler projects/examples/dev.controller.buttons.usm bin/boot.rom
35
+./bin/assembler projects/examples/dev.file.usm bin/boot.rom
36 36
 
37 37
 echo "Running.."
38 38
 if [ "${2}" = '--cli' ]; 
39 39
new file mode 100644
... ...
@@ -0,0 +1,202 @@
1
+( Dev/File )
2
+
3
+%RTN { JMP2r }
4
+%STEP8 { #0033 SFT2 }
5
+%++ { #01 ADD }
6
+
7
+%->MS/STAT { .Mouse/state IOW }
8
+%<-MS/STAT { .Mouse/state IOR }
9
+%->SC/COLR { .Screen/color IOW }
10
+%=>SC/ADDR { .Screen/addr IOW2 }
11
+%=>SC/X    { .Screen/x IOW2 }
12
+%=>SC/Y    { .Screen/y IOW2 }
13
+%<=SC/X    { .Screen/x IOR2 }
14
+%<=MS/X    { .Mouse/x IOR2 }
15
+%<=MS/Y    { .Mouse/y IOR2 }
16
+
17
+%MEMORY { #1000 }
18
+
19
+@loadbtn [ &x $2 &y $2 ]
20
+@output [ &x $2 &y $2 ]
21
+@pointer [ &x $2 &y $2 ]
22
+@label [ &x $2 &y $2 &color $1 &addr $2 ]
23
+
24
+( program )
25
+
26
+|0100 
27
+
28
+	( theme )
29
+	#804b .System/r IOW2
30
+	#804b .System/g IOW2
31
+	#e0bb .System/b IOW2
32
+
33
+	( vectors )
34
+	;on-mouse .Mouse/vector IOW2
35
+
36
+	#0020 .loadbtn/x STR
37
+	#0020 .loadbtn/y STR
38
+	#0020 .output/x STR
39
+	#0030 .output/y STR
40
+
41
+	.loadbtn/x LDR .loadbtn/y LDR #26 ;load_txt ;draw-label JSR2
42
+
43
+	;draw-file JSR2
44
+
45
+BRK
46
+
47
+@on-mouse ( -> )
48
+ 	
49
+	.loadbtn/x LDR .loadbtn/y LDR #26 ;load_txt ;draw-label JSR2
50
+	.loadbtn/x LDR #0028 ADD2 .loadbtn/y LDR #23 ;srcpath ;draw-label JSR2
51
+
52
+	<-MS/STAT #00 EQU ,&touch-end JNZ
53
+
54
+		<=MS/Y STEP8 .loadbtn/y LDR NEQ2 ,&no-touch-load JNZ
55
+			.loadbtn/x LDR .loadbtn/y LDR #27 ;load_txt ;draw-label JSR2
56
+			;srcpath #0100 ;load-file JSR2
57
+			( release ) #00 ->MS/STAT
58
+		&no-touch-load
59
+
60
+	&touch-end
61
+
62
+	;draw-cursor JSR2
63
+
64
+BRK 
65
+
66
+@draw-file ( -- )
67
+
68
+	#00 #10
69
+	&ver
70
+		( pos-y ) OVR #00 SWP #0008 MUL2 .output/y LDR ADD2 =>SC/Y
71
+		#00 #10
72
+		&hor
73
+			( pos-x )   OVR #00 SWP #0008 MUL2 .output/x LDR ADD2 =>SC/X 
74
+			( get x,y ) SWP2 OVR STH SWP2 OVR STHr 
75
+			( get id ) #10 MUL ADD
76
+			( get data ) #00 SWP MEMORY ADD2 PEK2 
77
+			( get sprite ) #20 SUB #00 SWP #0008 MUL2 ;font ADD2 =>SC/ADDR
78
+			( draw ) #2d ->SC/COLR
79
+			( incr )    SWP ++ SWP
80
+			DUP2 NEQ ,&hor JNZ
81
+		POP2
82
+		( incr ) SWP ++ SWP
83
+		DUP2 NEQ ,&ver JNZ
84
+	POP2
85
+
86
+RTN
87
+
88
+@load-file ( path length -- )
89
+	
90
+	.File/length IOW2 .File/name IOW2 MEMORY .File/load IOW2
91
+	.File/success IOR2 #0000 EQU2 ,&no-success JNZ
92
+
93
+	;draw-file JSR2
94
+	.output/x LDR .output/y LDR #0088 ADD2 #23 ;done_txt ;draw-label JSR2
95
+	( release ) #00 ->MS/STAT
96
+
97
+	&no-success
98
+
99
+RTN
100
+
101
+@draw-cursor ( -- )
102
+
103
+	( clear last cursor )
104
+	;clear_icn =>SC/ADDR 
105
+	.pointer/x LDR =>SC/X 
106
+	.pointer/y LDR =>SC/Y 
107
+	#30 ->SC/COLR
108
+
109
+	( record pointer positions )
110
+	<=MS/X .pointer/x STR <=MS/Y .pointer/y STR
111
+
112
+	( draw new cursor )
113
+	;cursor_icn =>SC/ADDR 
114
+	.pointer/x LDR =>SC/X 
115
+	.pointer/y LDR =>SC/Y 
116
+	#32 <-MS/STAT #00 NEQ ADD ->SC/COLR
117
+
118
+RTN
119
+
120
+@draw-label ( x y color addr -- )
121
+	
122
+	( load ) .label/addr STR .label/color POK =>SC/Y =>SC/X 
123
+	.label/addr LDR
124
+	&loop
125
+		( draw ) DUP2 PEK2 #20 SUB #00 SWP #0008 MUL2 ;font ADD2 =>SC/ADDR .label/color PEK ->SC/COLR
126
+		( incr ) #0001 ADD2
127
+		( incr ) <=SC/X #0008 ADD2 =>SC/X
128
+		DUP2 PEK2 #00 NEQ ,&loop JNZ
129
+	POP2
130
+
131
+RTN
132
+
133
+@clear_icn   [ 0000 0000 0000 0000 ]
134
+@cursor_icn  [ 80c0 e0f0 f8e0 1000 ]
135
+
136
+@done_txt [ 4c4f 4144 2053 5543 4345 5353 2100 ] ( LOAD SUCCESS! )
137
+@load_txt [ 4c4f 4144 00 ] ( LOAD )
138
+@save_txt [ 5341 5645 00 ] ( SAVE )
139
+
140
+@srcpath [ 5245 4144 4d45 2e6d 6400 ] ( README.md )
141
+@dstpath [ 6269 6e2f 6578 706f 7274 2e6d 6400 ] ( bin/export.md )
142
+
143
+@font ( specter8-frag font ) 
144
+[
145
+	0000 0000 0000 0000 0008 0808 0800 0800
146
+	0014 1400 0000 0000 0024 7e24 247e 2400
147
+	0008 1e28 1c0a 3c08 0000 2204 0810 2200
148
+	0030 4832 4c44 3a00 0008 1000 0000 0000
149
+	0004 0808 0808 0400 0020 1010 1010 2000
150
+	0000 2214 0814 2200 0000 0808 3e08 0800
151
+	0000 0000 0000 0810 0000 0000 3e00 0000
152
+	0000 0000 0000 0800 0000 0204 0810 2000
153
+	003c 464a 5262 3c00 0018 0808 0808 1c00
154
+	003c 4202 3c40 7e00 003c 421c 0242 3c00
155
+	000c 1424 447e 0400 007e 407c 0242 3c00
156
+	003c 407c 4242 3c00 007e 0204 0810 1000
157
+	003c 423c 4242 3c00 003c 4242 3e02 3c00
158
+	0000 0010 0000 1000 0000 1000 0010 1020
159
+	0000 0810 2010 0800 0000 003e 003e 0000
160
+	0000 1008 0408 1000 003c 420c 1000 1000
161
+	003c 4232 4a42 3c00 003c 4242 7e42 4200
162
+	007c 427c 4242 7c00 003c 4240 4042 3c00
163
+	007c 4242 4242 7c00 007e 4078 4040 7e00
164
+	007e 4078 4040 4000 003c 4240 4642 3c00
165
+	0042 427e 4242 4200 001c 0808 0808 1c00
166
+	007e 0202 0242 3c00 0042 4478 4442 4200
167
+	0040 4040 4040 7e00 0042 665a 4242 4200
168
+	0042 6252 4a46 4200 003c 4242 4242 3c00
169
+	007c 4242 7c40 4000 003c 4242 4244 3a00
170
+	007c 4242 7c44 4200 003e 403c 0242 3c00
171
+	007e 0808 0808 1000 0042 4242 4244 3a00
172
+	0042 4242 4224 1800 0042 4242 5a66 4200
173
+	0042 423c 4242 4200 0042 423e 0242 3c00
174
+	007e 020c 3040 7e00 000c 0808 0808 0c00
175
+	0040 2010 0804 0200 0030 1010 1010 3000
176
+	0008 1400 0000 0000 0000 0000 0000 7e00
177
+	0008 0400 0000 0000 0000 3c02 3e42 3a00
178
+	0040 407c 4242 7c00 0000 3c42 4042 3c00
179
+	0002 023e 4242 3e00 0000 3c42 7e40 3e00
180
+	0000 3e40 7840 4000 0000 3c42 3e02 3c00
181
+	0040 405c 6242 4200 0008 0018 0808 0400
182
+	0008 0018 0808 4830 0040 4244 7844 4200
183
+	0010 1010 1010 0c00 0000 6c52 5252 5200
184
+	0000 5c62 4242 4200 0000 3c42 4242 3c00
185
+	0000 7c42 427c 4040 0000 3e42 423e 0202
186
+	0000 5c62 4040 4000 0000 3e40 3c02 7c00
187
+	0008 7e08 0808 1000 0000 4242 4244 3a00
188
+	0000 4242 4224 1800 0000 5252 5252 2e00
189
+	0000 4224 1824 4200 0000 4242 3e02 7c00
190
+	0000 7e02 3c40 7e00 000c 0810 1008 0c00
191
+	0008 0808 0808 0800 0030 1008 0810 3000
192
+	0000 0032 4c00 0000 3c42 99a1 a199 423c
193
+]
194
+
195
+( devices )
196
+
197
+|ff00 @System     [ &vector $2 &pad    $6 &r      $2 &g     $2 &b      $2 ]
198
+|ff10 @Console    [ &pad    $8 &char   $1 &byte   $1 &short $2 &string $2 ]
199
+|ff20 @Screen     [ &vector $2 &width  $2 &height $2 &pad   $2 &x      $2 &y $2 &addr $2 &color $1 ]
200
+|ff40 @Controller [ &vector $2 &button $1 &key    $1 ]
201
+|ff60 @Mouse      [ &vector $2 &x $2 &y $2 &state $1 &chord $1 ]
202
+|ff70 @File       [ &vector $2 &success $2 &offset $2 &pad $2 &name $2 &length $2 &load $2 &save $2 ]