Browse code
Link to 9front from README
neauoire authored on 17/05/2021 22:13:46
Showing 2 changed files
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@@ -4,7 +4,7 @@ An [8-bit stack-based computer](https://wiki.xxiivv.com/site/uxn.html), written |
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## Build |
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-To build the Uxn emulator, you must have [SDL2](https://wiki.libsdl.org/) and [Portmidi](http://portmedia.sourceforge.net/portmidi/). |
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+To build the Uxn emulator on Linux, you must have [SDL2](https://wiki.libsdl.org/) and [Portmidi](http://portmedia.sourceforge.net/portmidi/). |
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```sh |
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./build.sh |
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@@ -12,7 +12,7 @@ To build the Uxn emulator, you must have [SDL2](https://wiki.libsdl.org/) and [P |
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--cli # Run rom without graphics |
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``` |
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-On 9front: |
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+To build the Uxn emulator on the [9front](http://9front.org/) fork of Plan 9: |
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```rc |
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mk |
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( dev/console ) |
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-%RTN { JMP2r }
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- |
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-( devices ) |
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- |
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-|10 @Console [ &pad $8 &char $1 ] |
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+|10 @Console [ &pad $8 &char ] |
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( init ) |
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|0100 ( -> ) |
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- ,hello-word |
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+ ;hello-word |
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&loop |
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- ( send ) LDRk .Console/char DEO |
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- ( incr ) #01 ADD |
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- ( loop ) DUP ,&loop JCN |
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- POP |
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+ ( send ) LDAk .Console/char DEO |
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+ ( incr ) #0001 ADD2 |
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+ ( loop ) LDAk ,&loop JCN |
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+ POP2 |
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BRK |
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-@hello-word "hello 20 "World! |
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\ No newline at end of file |
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+@hello-word "Hello 20 "World! |
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\ No newline at end of file |