#include <stdio.h>
#include <tamtypes.h>
#include <sifcmd.h>
#include <kernel.h>
#include <rom0_info.h>
#include <stdarg.h>
#include <debug.h>
#include <ee_regs.h>

Include dependency graph for scr_printf.c:

Data Structures
struct	t_setupscr

struct	t_setupchar

Functions
static int	debug_detect_signal ()

static void	Init_GS (int interlace, int omode, int ffmd)

static void	SetVideoMode (void)

static void	Dma02Wait (void)

static void	DmaReset (void)

static void	progdma (const void *addr, int size)

void	scr_setbgcolor (u32 color)

void	scr_setfontcolor (u32 color)

void	scr_setcursorcolor (u32 color)

void	init_scr (void)

void	scr_putchar (int x, int y, u32 color, int ch)

void	scr_clearchar (int X, int Y)

void	scr_clearline (int Y)

void	scr_printf (const char *format,...)

void	scr_vprintf (const char *format, va_list opt)

void	scr_setXY (int x, int y)

int	scr_getX ()

int	scr_getY ()

void	scr_clear ()

void	scr_setCursor (int enable)

Variables
static short int	X

static short int	Y

static const short int	MX = 80

static const short int	MY = 40

static u32	bgcolor

static u32	fontcolor

static u32	cursorcolor

static short int	cursor

static const struct t_setupscr	g_setupscr_template

const u8	msx []

static const struct t_setupchar	g_setupchar_template

Detailed Description

EE UGLY DEBUG ON SCREEN

Definition in file scr_printf.c.

Data Structure Documentation

◆ t_setupscr

struct t_setupscr

Definition at line 30 of file scr_printf.c.

Data Fields
u64	dd0[6]
u32	dw0[2]
u64	dd1[1]
u16	dh[4]
u64	dd2[21]

◆ t_setupchar

struct t_setupchar

Definition at line 39 of file scr_printf.c.

Data Fields
u64	dd0[4]
u32	dw0[1]
u16	x
u16	y
u64	dd1[1]
u32	dw1[2]
u64	dd2[5]

Function Documentation

◆ progdma()

static void progdma	(	const void *	addr,
		int	size
	)

inlinestatic

Initiates a normal-mode DMA transfer over the GIF.

Parameters

addr	The address of the data to be transfered, which must be 16 byte aligned.
size	The size (in 16 byte quads) of the data to be transfered.

Definition at line 114 of file scr_printf.c.

Variable Documentation

◆ g_setupscr_template

const struct t_setupscr g_setupscr_template

static

Initial value:

= {
    {0x100000000000800E, 0xE, 0xA0000, 0x4C, 0x8C, 0x4E}, 
    {27648, 30976},
    {0x18},                                                           
    {0, 639, 0, 223},                                                 
    {0x40, 1, 0x1a, 1, 0x46, 0, 0x45, 0x70000,                        
     0x47, 0x30000, 0x47, 6, 0, 0x3F80000000000000, 1, 0x79006C00, 5, 
     0x87009400, 5, 0x70000, 0x47}                                    
}

Definition at line 136 of file scr_printf.c.

◆ g_setupchar_template

const struct t_setupchar g_setupchar_template