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| author | Raghuram Subramani <raghus2247@gmail.com> | 2025-01-06 01:19:57 -0500 |
|---|---|---|
| committer | Raghuram Subramani <raghus2247@gmail.com> | 2025-01-06 01:19:57 -0500 |
| commit | a435a8be5be5ef9941ef2943bb351abd7ff32bd4 (patch) | |
| tree | 733ea5f349c5eaf51f53116219945662b5231f8d | |
| parent | cb5ab0723319e6b2a56cb2e1a1c1ead1f1a82c22 (diff) | |
kernel: drivers: vga_text_buffer: Disable the cursor
| -rw-r--r-- | kernel/drivers/vga_text_buffer/vga_text_buffer.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/drivers/vga_text_buffer/vga_text_buffer.c b/kernel/drivers/vga_text_buffer/vga_text_buffer.c index f5e25f7..23a9688 100644 --- a/kernel/drivers/vga_text_buffer/vga_text_buffer.c +++ b/kernel/drivers/vga_text_buffer/vga_text_buffer.c @@ -23,6 +23,8 @@ #include <libk/stdio.h> #include <libk/string.h> +#include <kernel/io.h> + #include <drivers/vga_text_buffer.h> static uint8_t vga_text_buffer_row; @@ -63,6 +65,13 @@ vga_text_buffer_write_entry_at(const char c, void vga_text_buffer_initialize(void) { + /* + * Disable the cursor + * TODO: Abstract this and all other cursor functionality out + */ + outb(0x3D4, 0x0A); + outb(0x3D5, 0x20); + vga_text_buffer_row = 0; vga_text_buffer_column = 0; vga_text_buffer_color |