From 506f1691f1ca7b562d82ab6f2280b87d0e4af84c Mon Sep 17 00:00:00 2001 From: James Barnett Date: Sat, 25 May 2019 20:11:52 +0100 Subject: Add keyboard support --- kernel/io/vga/text_mode_display.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'kernel/io/vga/text_mode_display.c') diff --git a/kernel/io/vga/text_mode_display.c b/kernel/io/vga/text_mode_display.c index 4844524..bfee909 100644 --- a/kernel/io/vga/text_mode_display.c +++ b/kernel/io/vga/text_mode_display.c @@ -39,4 +39,10 @@ void vga_print_ln(char *msg) void vga_set_text_colour(int foreground, int background) { char_attribute_byte = (background << 4) | foreground; +} + +void vga_print_raw(unsigned char byte) +{ + video_ram[cursor_pos++] = byte; + video_ram[cursor_pos++] = char_attribute_byte; } \ No newline at end of file -- cgit v1.2.3