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tapeio and symNotepad updates

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This commit is contained in:
Wayne Parham 2021-06-11 19:55:13 -05:00
parent 24f5bac899
commit 9e6c1d1303
2 changed files with 6 additions and 13 deletions
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8
libsrc/sym1/tapeio.s
View File

@ -1,13 +1,13 @@
;
; Wayne Parham (wayne@parhamdata.com)
;
; int loadt (int id);
; int dumpt (int id, int start_addr, int end_addr);
; int __fastcall__ loadt (unsigned char id);
; int __fastcall__ dumpt (unsigned char id, void* start_addr, void* end_addr);
;
.include "sym1.inc"
.import popax, return0, return1
.import popa, popax, return0, return1
.export _loadt, _dumpt
@ -33,7 +33,7 @@ error: jmp return1 ; or 1 if not
jsr popax
sta P2L ; Start address
stx P2H
jsr popax
jsr popa
sta P1L ; Tape Record ID
ldx #$00
stx P1H

11
targettest/sym1/symNotepad.c
View File

@ -110,7 +110,7 @@ void main(void) {
l++;
tapio[l] = 0x00;
puts( "Saving to tape." );
error = dumpt( 'N', (int) tapio, (int) tapio+p );
error = dumpt( 'N', tapio, tapio+p );
if( error ) {
puts( "\nTape error." );
}
@ -124,9 +124,6 @@ void main(void) {
puts( "===================== Sym-1 Notepad ====================\n" );
for( l = 0; l <= p; l++ ) {
putchar( buffer[l] );
if( buffer[l] == '\r' ) {
putchar( '\n' );
}
}
}
else if( c == 0x0C ) { // Load
@ -155,9 +152,6 @@ void main(void) {
for( l = 0; l <= p; l++ ) {
putchar( buffer[l] );
if( buffer[l] == '\r' ) {
putchar( '\n' );
}
}
}
}
@ -180,11 +174,10 @@ void main(void) {
puts( "Buffer full." );
}
else {
if( c == '\r' ) {
if( c == '\n' ) {
putchar( '\n' );
}
buffer[p] = c;
putchar( c );
}
p++;
}