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Test code that breaks emulator.

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This commit is contained in:
Lawrence Kesteloot 2018-07-31 13:42:21 -07:00
parent d5ede1617d
commit eba8aa7637
1 changed files with 12 additions and 0 deletions
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12
main.c
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@ -91,6 +91,18 @@ int main(void)
home();
// Display the character set.
for (i = 0; i < 256; i++) {
// Fails with: unhandled instruction B2
move_cursor(i % 16, i >> 4);
// Works.
// move_cursor(i & 0x0F, i >> 4);
loc = cursor_pos();
*loc = i;
}
while(1);
// Title.
for(i = 0; i < title_length; i++) {
loc[i] = title[i] | 0x80;