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Fix HOME while in GR mode.
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parent
ad0f62f972
commit
c4613c6a08
10
runtime.c
10
runtime.c
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@ -102,9 +102,19 @@ void clear_to_eol(void) {
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* Clear the screen with non-reversed spaces.
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*/
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void home(void) {
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if (g_gr_mode) {
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int i;
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for (i = MIXED_GRAPHICS_HEIGHT; i < SCREEN_HEIGHT; i++) {
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memset(screen_pos(0, i), CLEAR_CHAR, SCREEN_WIDTH);
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}
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move_cursor(0, MIXED_GRAPHICS_HEIGHT);
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} else {
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memset(TEXT_PAGE1_BASE, CLEAR_CHAR, SCREEN_STRIDE*8);
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move_cursor(0, 0);
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}
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}
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/**
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* Screen the screen up one line, blanking out the bottom
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