mode_13h.c File Reference

#include "mode_13h.h"
#include "drivers/vga/modes/registerfunctions.h"
#include "memory/heap/heap.h"
#include "drivers/dal/videocard/videocard.h"

Functions
int8_t	mode13h_set_mode ()
int8_t	mode13h_print_char (char character)
int8_t	mode13h_print_char_color (char character, uint8_t color)
int8_t	mode13h_print_string (const char *string)
int8_t	mode13h_print_string_color (const char *string, uint8_t color)
int8_t	mode13h_set_char (uint16_t x, uint16_t y, char character)
int8_t	mode13h_get_char (uint16_t x, uint16_t y, char *character)
int8_t	mode13h_set_color (uint16_t x, uint16_t y, uint8_t color)
int8_t	mode13h_get_color (uint16_t x, uint16_t y, uint8_t *color)
int8_t	mode13h_set_char_and_color (uint16_t x, uint16_t y, char character, uint8_t color)
int8_t	mode13h_get_char_and_color (uint16_t x, uint16_t y, char *character, uint8_t *color)
int8_t	mode13h_set_cursor_pos (uint16_t x, uint16_t y)
int8_t	mode13h_get_cursor_pos (uint16_t *x, uint16_t *y)
int8_t	mode13h_turn_cursor_on ()
int8_t	mode13h_turn_cursor_off ()
int8_t	mode13h_turn_on_buffer ()
int8_t	mode13h_turn_off_buffer ()
uint8_t	mode13h_is_buffer_on ()
int8_t	mode13h_swap_buffers ()
int8_t	mode13h_draw_pixel (uint8_t color, uint16_t x, uint16_t y)
int8_t	mode13h_draw_line (uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_draw_circle (uint8_t color, uint16_t x, uint16_t y, uint16_t radius)
int8_t	mode13h_draw_rectangle (uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_clear_screen ()
int8_t	mode13h_draw_pixel_buffered (uint8_t color, uint16_t x, uint16_t y)
int8_t	mode13h_draw_line_buffered (uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_draw_circle_buffered (uint8_t color, uint16_t x, uint16_t y, uint16_t radius)
int8_t	mode13h_draw_rectangle_buffered (uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_clear_screen_buffered ()
int8_t	mode13h_draw_pixel_external_buffer (uint8_t *buffer, uint16_t mode, int8_t color, uint16_t x, uint16_t y)
int8_t	mode13h_draw_line_external_buffer (uint8_t *buffer, uint16_t mode, uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_draw_circle_external_buffer (uint8_t *buffer, uint16_t mode, uint8_t color, uint16_t x, uint16_t y, uint16_t radius)
int8_t	mode13h_draw_rectangle_external_buffer (uint8_t *buffer, uint16_t mode, uint8_t color, uint16_t ax, uint16_t ay, uint16_t bx, uint16_t by)
int8_t	mode13h_clear_screen_external_buffer (uint8_t *buffer, uint16_t mode, uint16_t *x, uint16_t *y)
int8_t	mode13h_swap_external_buffer (uint8_t *buffer, uint16_t mode)
uint8_t *	mode13h_create_external_buffer (uint16_t mode)

Variables
uint8_t	g_320x200x256 []
unsigned char	palette13H []
unsigned char *	mode13h_buffer = NULL

Function Documentation

mode13h_clear_screen()

int8_t mode13h_clear_screen

(

)

mode13h_clear_screen_buffered()

int8_t mode13h_clear_screen_buffered

(

)

mode13h_clear_screen_external_buffer()

int8_t mode13h_clear_screen_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode,
		uint16_t *	x,
		uint16_t *	y
	)

mode13h_create_external_buffer()

uint8_t* mode13h_create_external_buffer

(

uint16_t

mode

)

mode13h_draw_circle()

int8_t mode13h_draw_circle	(	uint8_t	color,
		uint16_t	x,
		uint16_t	y,
		uint16_t	radius
	)

mode13h_draw_circle_buffered()

int8_t mode13h_draw_circle_buffered	(	uint8_t	color,
		uint16_t	x,
		uint16_t	y,
		uint16_t	radius
	)

mode13h_draw_circle_external_buffer()

int8_t mode13h_draw_circle_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode,
		uint8_t	color,
		uint16_t	x,
		uint16_t	y,
		uint16_t	radius
	)

mode13h_draw_line()

int8_t mode13h_draw_line	(	uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_draw_line_buffered()

int8_t mode13h_draw_line_buffered	(	uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_draw_line_external_buffer()

int8_t mode13h_draw_line_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode,
		uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_draw_pixel()

int8_t mode13h_draw_pixel	(	uint8_t	color,
		uint16_t	x,
		uint16_t	y
	)

mode13h_draw_pixel_buffered()

int8_t mode13h_draw_pixel_buffered	(	uint8_t	color,
		uint16_t	x,
		uint16_t	y
	)

mode13h_draw_pixel_external_buffer()

int8_t mode13h_draw_pixel_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode,
		int8_t	color,
		uint16_t	x,
		uint16_t	y
	)

mode13h_draw_rectangle()

int8_t mode13h_draw_rectangle	(	uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_draw_rectangle_buffered()

int8_t mode13h_draw_rectangle_buffered	(	uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_draw_rectangle_external_buffer()

int8_t mode13h_draw_rectangle_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode,
		uint8_t	color,
		uint16_t	ax,
		uint16_t	ay,
		uint16_t	bx,
		uint16_t	by
	)

mode13h_get_char()

int8_t mode13h_get_char	(	uint16_t	x,
		uint16_t	y,
		char *	character
	)

mode13h_get_char_and_color()

int8_t mode13h_get_char_and_color	(	uint16_t	x,
		uint16_t	y,
		char *	character,
		uint8_t *	color
	)

mode13h_get_color()

int8_t mode13h_get_color	(	uint16_t	x,
		uint16_t	y,
		uint8_t *	color
	)

mode13h_get_cursor_pos()

int8_t mode13h_get_cursor_pos	(	uint16_t *	x,
		uint16_t *	y
	)

mode13h_is_buffer_on()

uint8_t mode13h_is_buffer_on

(

)

mode13h_print_char()

int8_t mode13h_print_char

(

char

character

)

mode13h_print_char_color()

int8_t mode13h_print_char_color	(	char	character,
		uint8_t	color
	)

mode13h_print_string()

int8_t mode13h_print_string

(

const char *

string

)

mode13h_print_string_color()

int8_t mode13h_print_string_color	(	const char *	string,
		uint8_t	color
	)

mode13h_set_char()

int8_t mode13h_set_char	(	uint16_t	x,
		uint16_t	y,
		char	character
	)

mode13h_set_char_and_color()

int8_t mode13h_set_char_and_color	(	uint16_t	x,
		uint16_t	y,
		char	character,
		uint8_t	color
	)

mode13h_set_color()

int8_t mode13h_set_color	(	uint16_t	x,
		uint16_t	y,
		uint8_t	color
	)

mode13h_set_cursor_pos()

int8_t mode13h_set_cursor_pos	(	uint16_t	x,
		uint16_t	y
	)

mode13h_set_mode()

int8_t mode13h_set_mode

(

)

mode13h_swap_buffers()

int8_t mode13h_swap_buffers

(

)

mode13h_swap_external_buffer()

int8_t mode13h_swap_external_buffer	(	uint8_t *	buffer,
		uint16_t	mode
	)

mode13h_turn_cursor_off()

int8_t mode13h_turn_cursor_off

(

)

mode13h_turn_cursor_on()

int8_t mode13h_turn_cursor_on

(

)

mode13h_turn_off_buffer()

int8_t mode13h_turn_off_buffer

(

)

mode13h_turn_on_buffer()

int8_t mode13h_turn_on_buffer

(

)

Variable Documentation

g_320x200x256

uint8_t g_320x200x256[]

Initial value:

=
    {
    
        0x63, 
    
        0x03, 0x01, 0x0F, 0x00, 0x0E, 
    
        0x5F, 0x4F, 0x50, 0x82, 0x54, 0x80, 0xBF, 0x1F,
        0x00, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        0x9C, 0x8E, 0x8F, 0x28, 0x40, 0x96, 0xB9, 0xA3,
        0xFF, 
    
        0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x05, 0x0F,
        0xFF, 
    
        0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
        0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
        0x41, 0x00, 0x0F, 0x00, 0x00, 
    }

mode13h_buffer

unsigned char* mode13h_buffer = NULL

palette13H

unsigned char palette13H[]