fix handling of printing $00 chars, and scanning $00 from keyboard matrix

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Paul Gardner-Stephen committed 2019-04-20 02:38:23 +09:30
1 parent 91f2dd02fd
commit fa82939cc5
2 files changed
+7 -1

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@@ -19,6 +19,11 @@ chrout:
;; Check for special characters
cmp #$00
bne not_00
jmp chrout_done
not_00:
;; Linefeed (simply ignored)
;; Trivia: BASIC does CRLF with READY. prompt
cmp #$0a