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Removed old system.catch example

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neauoire 2023-12-19 11:12:23 -08:00
parent 6e45b5700f
commit 5fa8fb8401
1 changed files with 0 additions and 104 deletions
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104
projects/examples/devices/system.catch.tal
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@ -1,104 +0,0 @@
( usage: uxncli system.catch.rom )
|00 @System &catch $2 &expansion $2 &pad $2 &metadata $2 &r $2 &g $2 &b $2 &debug $1 &halt $1
|10 @Console &vector $2 &read $1 &pad $4 &type $1 &write $1 &error $1
|0100
@on-reset ( -> )
;on-error .System/catch DEO2
;on-console .Console/vector DEO2
;dict/instruction <print-str>
BRK
@on-console ( -> )
[ LIT2 &id =tests ] INC2k INC2 ,&id STR2
LDA2 JSR2 BRK
@on-error ( addr* inst code -> )
#00 SWP DUP ADD ;err ADD2 LDA2 <print-str>
;dict/error <print-str>
<print-opcode>
;dict/at <print-str>
<print-hex>
LIT ". #18 DEO
BRK
@try-divzero ( -- )
#02 #00 DIV JMP2r
@try-underflow ( -- )
POP2 JMP2r
@try-overflow ( -- )
#00
&l ( -- )
#ffff ROT INC DUP ?&l
POP JMP2r
@exit ( -> )
#0000 .Console/vector DEO2
#800f DEO
BRK
@<print-opcode> ( byte -- )
DUP #20 EQU ?&jci
DUP #40 EQU ?&jmi
DUP #60 EQU ?&jsi
DUP #00 EQU ?&brk
#00 OVR #1f AND #20 SFT2 ;opcodes ADD2 <print-str>
DUP #20 AND #00 EQU ?&>no-2
LIT "2 #18 DEO &>no-2
DUP #1f AND #00 EQU ?&>no-k
DUP #80 AND #00 EQU ?&>no-k
LIT "k #18 DEO &>no-k
DUP #40 AND #00 EQU ?&>no-r
LIT "r #18 DEO &>no-r
POP JMP2r
&brk POP ;opcodes/brk !<print-str>
&jmi POP ;opcodes/jmi !<print-str>
&jci POP ;opcodes/jci !<print-str>
&jsi POP ;opcodes/jsi !<print-str>
@<print-hex> ( short* -- )
SWP <print-hex>/b
&b ( byte -- )
DUP #04 SFT <print-hex>/c
&c ( char -- )
#0f AND DUP #09 GTH #27 MUL ADD #30 ADD #18 DEO
JMP2r
@<print-str> ( str* -- )
&w ( -- )
LDAk #18 DEO
INC2 LDAk ?&w
POP2 JMP2r
@tests
=try-divzero =try-underflow =try-overflow =exit
@err
=dict/unknown =dict/underflow =dict/overflow =dict/divzero
@dict ( )
&error "error, 20 "during 20 $1
&unknown "Unkown 20 $1
&underflow "Underflow 20 $1
&overflow "Overflow 20 $1
&divzero "Division 20 "by 20 "zero 20 $1
&at ", 20 "at 20 "# $1
&instruction "Press 20 "enter 20 "to 20 "test 20 "each 20 "error. 0a $1
@opcodes
[
"LIT $1 "INC $1 "POP $1 "NIP $1
"SWP $1 "ROT $1 "DUP $1 "OVR $1
"EQU $1 "NEQ $1 "GTH $1 "LTH $1
"JMP $1 "JCN $1 "JSR $1 "STH $1
"LDZ $1 "STZ $1 "LDR $1 "STR $1
"LDA $1 "STA $1 "DEI $1 "DEO $1
"ADD $1 "SUB $1 "MUL $1 "DIV $1
"AND $1 "ORA $1 "EOR $1 "SFT $1
&brk "BRK $1 &jmi "JMI $1 &jci "JCI
$1 &jsi "JSI $1 ]