summaryrefslogtreecommitdiff
path: root/kernel/src/tty/cursor.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--kernel/src/tty/cursor.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/kernel/src/tty/cursor.c b/kernel/src/tty/cursor.c
deleted file mode 100644
index 3a3888b..0000000
--- a/kernel/src/tty/cursor.c
+++ /dev/null
@@ -1,30 +0,0 @@
-#include <sys.h>
-
-#include "cursor.h"
-#include "term.h"
-
-void cursor_enable(void) {
- cursor_setsize(13, 16);
-}
-
-void cursor_disable(void) {
- outb(0x3D4, 0x0A);
- outb(0x3D5, 0x20);
-}
-
-void cursor_setsize(uint8_t start, uint8_t end) {
- outb(0x3D4, 0x0A);
- outb(0x3D5, (inb(0x3D5) & 0xC0) | start);
-
- outb(0x3D4, 0x0B);
- outb(0x3D5, (inb(0x3D5) & 0xE0) | end);
-}
-
-void cursor_setpos(uint8_t x, uint8_t y) {
-; uint16_t pos = y * TERM_W + x;
-
- outb(0x3D4, 0x0F);
- outb(0x3D5, (uint8_t) (pos & 0xFF));
- outb(0x3D4, 0x0E);
- outb(0x3D5, (uint8_t) ((pos >> 8) & 0xFF));
-}