crash_screen_enhancement.c File Reference

#include <ultra64.h>
#include <macros.h>
#include <mk64.h>
#include <stdarg.h>
#include <string.h>
#include "../crash_screen.h"
#include "crash_screen_enhancement.h"

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Functions
s32	_Printf (char *(*prout)(char *, const char *, size_t), char *dst, const char *fmt, va_list args)
void	crash_screen_draw_glyph_enhancement (s32 x, s32 y, s32 glyph)
void	crash_screen_draw_rect (s32 x, s32 y, s32 w, s32 h)
static char *	write_to_buf (char *buffer, const char *data, size_t size)
void	crash_screen_print (s32 x, s32 y, const char *fmt,...)
void	crash_screen_sleep (s32 ms)
void	crash_screen_print_float_reg (s32 x, s32 y, s32 regNum, void *addr)
void	crash_screen_print_fpcsr (u32 fpcsr)
void	crash_screen_draw (OSThread *thread)

Variables
u32	crashScreenFont2 [7 *9+1]
u64	osClockRate
u8	gCrashScreenCharToGlyph [128]
char *	gCauseDesc [18]
char *	gFpcsrDesc [6]

Function Documentation

_Printf()

s32 _Printf	(	char *(*	prout )(char *, const char *, size_t),
		char *	dst,
		const char *	fmt,
		va_list	args )

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crash_screen_draw()

void crash_screen_draw

(

OSThread *

thread

)

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crash_screen_draw_glyph_enhancement()

void crash_screen_draw_glyph_enhancement	(	s32	x,
		s32	y,
		s32	glyph )

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crash_screen_draw_rect()

void crash_screen_draw_rect	(	s32	x,
		s32	y,
		s32	w,
		s32	h )

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crash_screen_print()

void crash_screen_print	(	s32	x,
		s32	y,
		const char *	fmt,
			... )

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crash_screen_print_float_reg()

void crash_screen_print_float_reg	(	s32	x,
		s32	y,
		s32	regNum,
		void *	addr )

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crash_screen_print_fpcsr()

void crash_screen_print_fpcsr

(

u32

fpcsr

)

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crash_screen_sleep()

void crash_screen_sleep

(

s32

ms

)

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write_to_buf()

static char * write_to_buf ( char * buffer, const char * data, size_t size )

static

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Variable Documentation

crashScreenFont2

u32 crashScreenFont2[7 *9+1]

Initial value:

= {
    0x70871c30, 0x8988a250, 0x88808290, 0x88831c90, 0x888402f8, 0x88882210, 0x71cf9c10, 0xf9cf9c70, 0x8228a288,
    0xf200a288, 0x0bc11c78, 0x0a222208, 0x8a222288, 0x71c21c70, 0x23c738f8, 0x5228a480, 0x8a282280, 0x8bc822f0,
    0xfa282280, 0x8a28a480, 0x8bc738f8, 0xf9c89c08, 0x82288808, 0x82088808, 0xf2ef8808, 0x82288888, 0x82288888,
    0x81c89c70, 0x8a08a270, 0x920da288, 0xa20ab288, 0xc20aaa88, 0xa208a688, 0x9208a288, 0x8be8a270, 0xf1cf1cf8,
    0x8a28a220, 0x8a28a020, 0xf22f1c20, 0x82aa0220, 0x82492220, 0x81a89c20, 0x8a28a288, 0x8a28a288, 0x8a289488,
    0x8a2a8850, 0x894a9420, 0x894aa220, 0x70852220, 0xf8011000, 0x08020800, 0x10840400, 0x20040470, 0x40840400,
    0x80020800, 0xf8011000, 0x70800000, 0x88822200, 0x08820400, 0x108f8800, 0x20821000, 0x00022200, 0x20800020
}

gCauseDesc

char* gCauseDesc[18]

Initial value:

= {
    "Interrupt",
    "TLB modification",
    "TLB exception on load",
    "TLB exception on store",
    "Address error on load",
    "Address error on store",
    "Bus error on inst.",
    "Bus error on data",
    "System call exception",
    "Breakpoint exception",
    "Reserved instruction",
    "Coprocessor unusable",
    "Arithmetic overflow",
    "Trap exception",
    "Virtual coherency on inst.",
    "Floating point exception",
    "Watchpoint exception",
    "Virtual coherency on data",
}

gCrashScreenCharToGlyph

u8 gCrashScreenCharToGlyph[128]

Initial value:

= {
    -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
    -1, -1, -1, -1, -1, -1, -1, 41, -1, -1, -1, 43, -1, -1, 37, 38, -1, 42, -1, 39, 44, -1, 0,  1,  2,  3,
    4,  5,  6,  7,  8,  9,  36, -1, -1, -1, -1, 40, -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
    23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, -1, 10, 11, 12, 13, 14, 15, 16,
    17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1,
}

gFpcsrDesc

char* gFpcsrDesc[6]

Initial value:

= {
    "Unimplemented operation", "Invalid operation", "Division by zero", "Overflow", "Underflow", "Inexact operation",
}

osClockRate

u64 osClockRate

extern