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EDIT: Fixed bug where beep() was moving cursor. Bad putchar() !!

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Bobbi Webber-Manners
2020-08-02 23:20:19 -04:00
parent ba8458ff18
commit 1d5cfb3b62
1 changed files with 6 additions and 2 deletions
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8
apps/edit.c
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@@ -5,7 +5,7 @@
// Note: Use my fork of cc65 to get a flashing cursor!! // Note: Use my fork of cc65 to get a flashing cursor!!
// TODO: Minor bug - can delete too many chars from status line // TODO: Check beep() sounds okay on real hardware
// TODO: Should be smarter about redrawing when updating selection!!! // TODO: Should be smarter about redrawing when updating selection!!!
// TODO: Make use of aux mem // TODO: Make use of aux mem
@@ -82,7 +82,11 @@ char openapple[] = "\x0f\x1b""A\x18\x0e";
*/ */
#pragma code-name (push, "LC") #pragma code-name (push, "LC")
void beep(void) { void beep(void) {
putchar(BELL); uint8_t *p = 0xc030; // Speaker
uint8_t junk;
uint16_t i;
for (i = 0; i < 1000; ++i)
junk = *p;
} }
#pragma code-name (pop) #pragma code-name (pop)