mirror of https://git.sr.ht/~rabbits/uxn
Moved devices to second page
This commit is contained in:
neauoire
parent
465b85d579
commit
3d59eafa3b
2
build.sh
2
build.sh
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@ -20,5 +20,5 @@ cc -std=c89 -DDEBUG -Wall -Wno-unknown-pragmas -Wpedantic -Wshadow -Wextra -Werr
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# cc uxn.c emulator.c -std=c89 -Os -DNDEBUG -g0 -s -Wall -Wno-unknown-pragmas -L/usr/local/lib -lSDL2 -o bin/emulator
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# run
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./bin/assembler projects/software/noodle.usm bin/boot.rom
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./bin/assembler projects/software/left.usm bin/boot.rom
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./bin/emulator bin/boot.rom
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@ -22,6 +22,8 @@
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%8/ { #0003 SFT2 } %8* { #0030 SFT2 }
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%8- { #0008 SUB2 } %8+ { #0008 ADD2 }
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( variables )
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;lock { byte 1 }
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;k { byte 1 }
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;l { byte 1 }
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@ -37,7 +39,21 @@
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;textarea { x1 2 y1 2 x2 2 y2 2 addr 2 cursor 1 }
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;label { x 2 y 2 color 1 addr 2 } ( remove )
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|0100 @RESET
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( devices )
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|0100 ;Console { pad 8 char 1 byte 1 short 2 }
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|0110 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|0120 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|0130 ;Controller { buttons 1 }
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|0140 ;Keys { key 1 }
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|0150 ;Mouse { x 2 y 2 state 1 chord 1 }
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|0160 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|01F0 .RESET .FRAME .ERROR ( vectors )
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|01F8 [ ed0f 3d0f 3d0f ] ( palette )
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( program )
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|0200 @RESET
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( load file )
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,filepath ,load-file JSR2
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@ -702,15 +718,4 @@ RTN
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|3000 ;document { eof 2 body 8000 }
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|c000 ;clip { len 2 body 256 }
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|d000 @ERROR BRK
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|FF00 ;Console { pad 8 char 1 byte 1 short 2 }
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|FF10 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|FF20 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|FF30 ;Controller { buttons 1 }
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|FF40 ;Keys { key 1 }
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|FF50 ;Mouse { x 2 y 2 state 1 chord 1 }
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|FF60 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|FFF0 .RESET .FRAME .ERROR ( vectors )
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|FFF8 [ ed0f 3d0f 3d0f ] ( palette )
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|d000 @ERROR BRK
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@ -17,6 +17,8 @@
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%8- { #0008 SUB2 } %8+ { #0008 ADD2 }
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%SFL { #40 SFT SFT }
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( variables )
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;bankview { x 2 y 2 mode 1 addr 2 }
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;tileview { x 2 y 2 addr 2 }
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;rect { x1 2 y1 2 x2 2 y2 2 }
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@ -27,7 +29,20 @@
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;addr { short 2 }
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;pos { x 2 y 2 }
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|0100 @RESET
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( devices )
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|0110 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|0120 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|0130 ;Controller { buttons 1 }
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|0140 ;Keys { key 1 }
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|0150 ;Mouse { x 2 y 2 state 1 chord 1 change 1 }
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|0160 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|01F0 .RESET .FRAME .ERROR ( vectors )
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|01F8 [ e0fc 30cc 30ac ] ( palette )
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( program )
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|0200 @RESET
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~Screen.width 2/ #008a SUB2 =bankview.x
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~Screen.height 2/ #003f SUB2 =bankview.y
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@ -512,14 +527,4 @@ RTN
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|E000 @bank [ ]
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|FE00 @ERROR BRK
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|FF10 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|FF20 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|FF30 ;Controller { buttons 1 }
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|FF40 ;Keys { key 1 }
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|FF50 ;Mouse { x 2 y 2 state 1 chord 1 change 1 }
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|FF60 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|FFF0 .RESET .FRAME .ERROR ( vectors )
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|FFF8 [ e0fc 30cc 30ac ] ( palette )
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|FE00 @ERROR BRK
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@ -31,6 +31,8 @@
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%MOD8 { #0007 AND2 }
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%SFL { #40 SFT SFT }
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( variables )
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;center { x 2 y 2 }
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;toolbar { x1 2 y1 2 x2 2 y2 2 }
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;cursor { x 2 y 2 x0 2 y0 2 size 1 patt 1 drag 1 mirror 1 }
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@ -43,7 +45,21 @@
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;pt1 { x 2 y 2 }
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;px { x 1 y 1 }
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|0100 @RESET
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( devices )
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|0100 ;Console { pad 8 char 1 byte 1 short 2 }
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|0110 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|0120 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|0130 ;Controller { buttons 1 }
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|0140 ;Keys { key 1 }
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|0150 ;Mouse { x 2 y 2 state 1 chord 1 }
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|0160 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|01F0 .RESET .FRAME .ERROR ( vectors )
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|01F8 [ f07c f0e2 f0c2 ] ( palette )
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( program )
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|0200 @RESET
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( default canvas )
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#002a =canvas.w #001a =canvas.h
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@ -682,15 +698,4 @@ RTN
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|2000 ;canvas { w 2 h 2 x1 2 y1 2 x2 2 y2 2 }
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|3000 @data [ ]
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|F000 @ERROR BRK
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|FF00 ;Console { pad 8 char 1 byte 1 short 2 }
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|FF10 ;Screen { width 2 height 2 pad 4 x 2 y 2 color 1 }
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|FF20 ;Sprite { pad 8 x 2 y 2 addr 2 color 1 }
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|FF30 ;Controller { buttons 1 }
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|FF40 ;Keys { key 1 }
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|FF50 ;Mouse { x 2 y 2 state 1 chord 1 }
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|FF60 ;File { pad 8 name 2 length 2 load 2 save 2 }
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|FFF0 .RESET .FRAME .ERROR ( vectors )
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|FFF8 [ f07c f0e2 f0c2 ] ( palette )
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|F000 @ERROR BRK
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2
uxn.c
2
uxn.c
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@ -19,7 +19,7 @@ WITH REGARD TO THIS SOFTWARE.
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void setflag(Uint8 *a, char flag, int b) { if(b) *a |= flag; else *a &= (~flag); }
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int getflag(Uint8 *a, char flag) { return *a & flag; }
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Uint8 devpoke8(Uxn *u, Uint8 id, Uint8 b0, Uint8 b1){ return id < u->devices ? u->dev[id].poke(u->ram.dat, PAGE_DEVICE + id * 0x10, b0, b1) : b1; }
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void mempoke8(Uxn *u, Uint16 a, Uint8 b) { u->ram.dat[a] = a >= PAGE_DEVICE ? devpoke8(u, (a & 0xff) >> 4, a & 0xf, b) : b; }
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void mempoke8(Uxn *u, Uint16 a, Uint8 b) { u->ram.dat[a] = (a & 0xff00) == PAGE_DEVICE ? devpoke8(u, (a & 0xff) >> 4, a & 0xf, b) : b; }
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Uint8 mempeek8(Uxn *u, Uint16 a) { return u->ram.dat[a]; }
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void mempoke16(Uxn *u, Uint16 a, Uint16 b) { mempoke8(u, a, b >> 8); mempoke8(u, a + 1, b); }
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Uint16 mempeek16(Uxn *u, Uint16 a) { return (mempeek8(u, a) << 8) + mempeek8(u, a + 1); }
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