diff options
Diffstat (limited to 'kernel/io/vga')
| -rw-r--r-- | kernel/io/vga/text_mode_diplay.h | 4 | ||||
| -rw-r--r-- | kernel/io/vga/text_mode_display.c | 6 | ||||
| -rw-r--r-- | kernel/io/vga/text_mode_display.h | 5 |
3 files changed, 11 insertions, 4 deletions
diff --git a/kernel/io/vga/text_mode_diplay.h b/kernel/io/vga/text_mode_diplay.h deleted file mode 100644 index 9441925..0000000 --- a/kernel/io/vga/text_mode_diplay.h +++ /dev/null @@ -1,4 +0,0 @@ -void vga_clear_screen(); -void vga_print(char *msg); -void vga_print_ln(char *msg); -void vga_set_text_colour(int foreground, int background);
\ No newline at end of file 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 diff --git a/kernel/io/vga/text_mode_display.h b/kernel/io/vga/text_mode_display.h new file mode 100644 index 0000000..48bae85 --- /dev/null +++ b/kernel/io/vga/text_mode_display.h @@ -0,0 +1,5 @@ +void vga_clear_screen(); +void vga_print(char *msg); +void vga_print_ln(char *msg); +void vga_set_text_colour(int foreground, int background); +void vga_print_raw(unsigned char byte);
\ No newline at end of file |