From 28d570fd2570791776b34cbf10abe1f6b9f0cd49 Mon Sep 17 00:00:00 2001 From: a dinosaur Date: Tue, 2 Apr 2019 07:00:06 +1100 Subject: [PATCH] whoops --- jacme/Makefile | 2 +- jacme/jimmy.S | 37 ------------------------------------- 2 files changed, 1 insertion(+), 38 deletions(-) delete mode 100644 jacme/jimmy.S diff --git a/jacme/Makefile b/jacme/Makefile index dd24208..366ce7a 100644 --- a/jacme/Makefile +++ b/jacme/Makefile @@ -1,4 +1,4 @@ -jimmy.prg: jimmy.S +jimmy.prg: jimmy.s acme --color --cpu 6510 --format cbm -o $@ $< clean: diff --git a/jacme/jimmy.S b/jacme/jimmy.S deleted file mode 100644 index 1ade81a..0000000 --- a/jacme/jimmy.S +++ /dev/null @@ -1,37 +0,0 @@ -* = $0801 ; basic bootstrap -!byte $0c, $08, $0a, $00, $9e, $20 -!byte $34, $30, $39, $36, $00, $00 -!byte $00 - -* = $1000 ; actual progrem starts here - - ldx #$08 ; Screen colours - stx $d020 - ldx #$00 - stx $d021 - - jsr $e544 ; clear screen - jsr print_string - -loop: - lda $dc01 ; Scans the keyboard buffer - cmp #$ef ; If user presses Space ($ef) then quit - bne loop - - rts - -print_string: - ldx #$00 -print_loop: - lda message,x - - cmp #$0 ; return on null terminator - bne print_continue - rts - -print_continue: - sta $0428,x - inx - jmp print_loop - -message !scr "welcome to scat os@"