gint/ginttest.c

#include <stdlib.h>
#include <string.h>
#include <mpu.h>
#include <keyboard.h>
#include <display.h>
#include <timer.h>
#include <gray.h>
#include <tales.h>

#include <stdint.h>
#include <7305.h>

extern unsigned int bgint, egint;

//---
//	A few procedures for displaying text in the system's vram.
//---

void print(const char *str, int x, int y)
{
	print_raw(str, x, y);
}
void print_hex(unsigned int n, int x, int y)
{
	char ch[11] = "0x";
	int i;

	for(i = 0; i < 8; i++)
	{
		ch[9 - i] = (n & 0xf) + '0' + 39 * ((n & 0xf) > 9);
		n >>= 4;
	}
	ch[10] = 0;
	print(ch, x, y);
}
void print_bin(unsigned char n, int x, int y)
{
	char ch[9];
	int i;

	for(i = 0; i < 8;i ++)
	{
		ch[7 - i] = (n & 1) + '0';
		n >>= 1;
	}
	ch[8] = 0;
	print(ch, x, y);
}
void print_hexa(unsigned int n, int digits, int x, int y)
{
	char ch[20];
	int i;

	for(i = digits - 1; i >= 0; i--)
	{
		ch[i] = (n & 0xf) + '0' + 39 * ((n & 0xf) > 9);
		n >>= 4;
	}

	ch[digits] = 0;
	print(ch, x, y);
}



//---
//	Test applications.
//---

/*
	keyboard_test_timer()
	Displays a keyboard test. The keyboard state is displayed as well, but	
	there is a timer artifact. The keyboard state timer uses the same
	period as the (internal) keyboard analysis timer, but there is a time
	gap between a keyboard analysis and an update on the screen.
*/
void keyboard_test_timer(void)
{
	volatile unsigned char *state = keystate();

	dclear_area(5, 10, 71, 34);

	print_bin(state[0], 5, 10);
	print_bin(state[1], 5, 16);
	print_bin(state[2], 5, 22);
	print_bin(state[3], 5, 28);
	print_bin(state[4], 5, 34);

	print_bin(state[5], 40, 10);
	print_bin(state[6], 40, 16);
	print_bin(state[7], 40, 22);
	print_bin(state[8], 40, 28);
	print_bin(state[9], 40, 34);

	dupdate();
}

/*
	keyboard_test()
	Displays a multi-getkey test as well as the keyboard state in real
	time.
*/
void keyboard_test(void)
{
	int x = 0;
	char str[3];
	int keys[4] = { 0 };
	int i;

	timer_start(TIMER_USER, 1700, TIMER_Po_256, keyboard_test_timer, 0);

	while(1)
	{
		multigetkey(keys, 4, 0);
		if(keys[0] == KEY_EXIT && keys[1] == KEY_NONE) break;

		dclear();
		print("Keyboard state:", 0, 0);
		print("multi-getkey ^^", 50, 55);

		#define	hexa(h) ('0' + (h) + 39 * ((h) > 9))

		x = (x + 1) & 15;
		str[0] = hexa(x);
		str[1] = 0;
		print(str, 100, 0);

		for(i = 0; i < 4; i++)
		{
			str[0] = hexa((keys[i] >> 4) & 0x0f);
			str[1] = hexa(keys[i] & 0x0f);
			str[2] = 0;
			print(str, 100, 16 + 10 * i);
		}

		#undef	hexa

		dupdate();
	}

	timer_stop(TIMER_USER);
}



/*
const unsigned char data[1024] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 7, 159, 0, 0, 1, 192, 0, 0, 0, 0, 0, 121, 240, 0, 0, 0,
31, 191, 192, 0, 3, 224, 27, 216, 0, 0, 1, 251, 252, 0, 0, 0, 57, 247, 222,
30, 7, 240, 36, 36, 62, 25, 131, 159, 24, 255, 129, 224, 0, 227, 142, 126, 1,
192, 45, 172, 127, 127, 192, 14, 1, 255, 199, 224, 0, 227, 140, 240, 1, 192,
26, 88, 115, 127, 224, 14, 57, 221, 207, 0, 0, 227, 13, 192, 1, 192, 34, 68,
120, 30, 0, 14, 25, 156, 220, 0, 0, 227, 253, 252, 1, 192, 36, 36, 126, 28,
0, 14, 219, 156, 223, 192, 0, 227, 253, 252, 1, 192, 36, 36, 31, 12, 0, 46,
27, 140, 223, 192, 0, 227, 141, 193, 193, 192, 40, 20, 7, 140, 0, 206, 25, 140,
220, 28, 0, 227, 140, 225, 129, 199, 24, 24, 99, 156, 1, 14, 25, 204, 206, 24,
0, 227, 142, 127, 1, 195, 39, 228, 255, 156, 2, 14, 24, 237, 199, 240, 1, 247,
222, 62, 1, 198, 44, 44, 223, 30, 2, 31, 28, 237, 131, 224, 1, 224, 0, 0, 3,
254, 27, 216, 0, 0, 4, 30, 0, 0, 0, 0, 3, 192, 0, 0, 7, 252, 0, 0, 0, 0, 4,
60, 1, 249, 240, 0, 0, 0, 0, 0, 0, 56, 0, 0, 0, 0, 4, 0, 97, 240, 56, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 1, 224, 28, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
4, 0, 47, 192, 30, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 32, 255, 128, 63, 128,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 32, 255, 0, 48, 78, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 15, 176, 255, 0, 112, 49, 0, 0, 0, 0, 0, 0, 0, 0, 0, 28, 8, 56, 255, 0,
96, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 98, 8, 60, 255, 0, 224, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 130, 56, 126, 255, 3, 224, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 192,
62, 255, 15, 224, 1, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 14, 191, 255, 192, 0,
0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 6, 129, 255, 192, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1, 0, 0, 6, 0, 255, 192, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 7, 128, 63, 192,
1, 0, 96, 1, 224, 1, 0, 0, 0, 2, 0, 0, 7, 0, 31, 192, 0, 0, 95, 1, 11, 68, 88,
0, 0, 4, 0, 0, 7, 128, 31, 192, 0, 1, 192, 129, 204, 85, 100, 0, 0, 8, 0, 0,
15, 128, 63, 224, 0, 0, 95, 1, 8, 85, 68, 0, 1, 144, 0, 0, 31, 128, 143, 224,
64, 0, 96, 1, 232, 41, 68, 0, 2, 96, 0, 31, 255, 129, 7, 248, 96, 0, 0, 0, 0,
0, 0, 0, 4, 0, 0, 96, 254, 129, 7, 254, 96, 0, 0, 0, 0, 0, 0, 0, 4, 0, 1, 128,
254, 131, 135, 255, 224, 0, 0, 1, 192, 64, 16, 0, 8, 0, 7, 0, 254, 131, 255,
63, 224, 0, 0, 1, 38, 113, 208, 0, 8, 0, 13, 0, 222, 147, 254, 31, 224, 0, 0,
1, 41, 74, 80, 0, 8, 0, 25, 0, 222, 67, 254, 31, 160, 0, 0, 1, 41, 74, 80, 0,
12, 0, 49, 0, 222, 19, 254, 62, 48, 0, 0, 1, 198, 113, 208, 0, 2, 0, 32, 128,
222, 195, 255, 252, 56, 0, 0, 0, 0, 0, 0, 0, 2, 0, 124, 64, 220, 151, 135, 248,
127, 0, 0, 0, 0, 0, 0, 0, 2, 0, 66, 32, 221, 223, 7, 240, 255, 0, 0, 0, 0, 0,
0, 0, 2, 0, 129, 23, 93, 159, 15, 241, 131, 0, 0, 0, 0, 0, 0, 0, 4, 0, 128,
136, 217, 95, 3, 226, 9, 0, 0, 1, 240, 0, 0, 0, 4, 0, 128, 72, 89, 95, 129,
228, 18, 0, 0, 0, 0, 0, 0, 0, 4, 1, 0, 72, 73, 127, 128, 224, 36, 0, 0, 0, 0,
0, 0, 0, 28, 1, 0, 76, 129, 127, 192, 96, 8, 0, 0, 0, 0, 0, 0, 0, 16, 1, 0,
231, 203, 124, 96, 64, 0, 0, 0, 0, 0, 0, 0, 0, 16, 1, 1, 28, 123, 240, 12, 64,
1, 0, 0, 0, 0, 0, 0, 0, 16, 1, 2, 28, 143, 128, 15, 192, 7, 0, 0, 0, 0, 0, 0,
0, 16, 1, 4, 17, 143, 24, 15, 192, 14, 0, 0, 0, 0, 0, 0, 0, 28, 1, 4, 1, 135,
24, 31, 192, 24, 0, 0, 0, 0, 0, 0, 0, 18, 1, 62, 1, 135, 248, 63, 224, 192,
0, 0, 0, 0, 0, 0, 0, 35, 1, 195, 1, 135, 128, 254, 126, 1, 0, 0, 0, 0, 0, 0,
0, 35, 193, 131, 195, 135, 255, 248, 112, 1, 0, 0, 0, 0, 0, 0, 0, 67, 241, 131,
14, 207, 255, 192, 224, 3, 0, 0, 0, 0, 0, 0, 3, 67, 15, 143, 56, 255, 7, 1,
224, 7, 0, 0, 0, 0, 0, 0, 28, 130, 7, 255, 112, 204, 7, 131, 224, 31, 0, 0,
0, 0, 0, 0, 32, 134, 30, 29, 120, 156, 7, 255, 224, 127, 0, 0, 0, 0, 0, 63,
197, 206, 60, 56, 192, 248, 15, 255, 248, 255, 0, 0, 0, 0, 0, 120, 5, 227, 248,
56, 195, 248, 127, 191, 254, 63, 0, 0, 0, 0, 7, 254, 255, 193, 255, 15, 193,
255, 15, 31, 252, 31 };
*/

/*
	bitmap_test()
	Displays various bitmaps to ensure bopti is working correctly.
*/
void bitmap_test(void)
{
	extern Image binary_resources_bitmap_opt_start;
	extern Image binary_resources_symbol_start;
	extern Image binary_resources_symbol2_start;
	extern Image binary_resources_sprites_start;

	Image *opt	= &binary_resources_bitmap_opt_start;
	Image *sprites	= &binary_resources_sprites_start;
	Image *sybl	= &binary_resources_symbol_start;
	Image *sybl2	= &binary_resources_symbol2_start;

	enum BlendingMode blend = Blend_Or;
	uint32_t a32 = 0xffffffff;
	int black_bg = 0;
	int key;

	while(1)
	{
		dclear();

		if(black_bg) dreverse_area(0, 0, 127, 63);
		dimage(opt, 0, 57, Blend_Invert);

		dimage(sprites, 2 & a32, 2, blend);
		dimage(sybl, 30 & a32, 40, blend);
		dimage(sybl2, 62 & a32, 40, blend);

		dupdate();

		key = getkey();
		if(key == KEY_EXIT) break;

		if(key == KEY_F1) blend = Blend_Or;
		if(key == KEY_F2) blend = Blend_And;
		if(key == KEY_F3) blend = Blend_Invert;

		if(key == KEY_F4) black_bg = !black_bg;
		if(key == KEY_F5) a32 ^= 31;
	}

	return;
}



/*
	text_test()
	Renders text.
*/

void text_test(void)
{
	extern Font binary_resources_font_start;
	Font *font = &binary_resources_font_start;

	print_configure(font, Blend_Or);

	dclear();

	print(" !\"#$%&'()*+,-./", 10, 10);
	print("0123456789:;<=>?", 10, 16);
	print("@ABCDEFGHIJKLMNO", 10, 22);
	print("PQRSTUVWXYZ[\\]^_", 10, 28);
	print("`abcdefghijklmno", 10, 34);
	print("pqrstuvwxyz{|}~", 10, 40);

	dupdate();

	while(getkey() != KEY_EXIT);
}



/*
	gray_test()
	Runs the gray engine.
*/

void gray_test(void)
{
	extern Image binary_resources_illustration_start;
	Image *illustration = &binary_resources_illustration_start;

	int light, dark;
	int key;

	gray_getDelays(&light, &dark);
	gray_start();
	dimage(illustration, 0, 0, Blend_Or);

	while(1)
	{
		key = getkey();
		if(key == KEY_EXIT) break;

		if(key == KEY_F1) gray_setDelays(--light, dark);
		if(key == KEY_F2) gray_setDelays(++light, dark);

		if(key == KEY_F5) gray_setDelays(light, --dark);
		if(key == KEY_F6) gray_setDelays(light, ++dark);
	}

	gray_stop();
}

/*
	main_menu()
	Displays the main menu and returns user's choice.

	@return	User choice. 0 means EXIT, other numbers are applications.
*/
int main_menu(void)
{
	const char *mpu_names[] = {
		"MPU_Unkown",
		"MPU_SH7337",
		"MPU_SH7355",
		"MPU_SH7305",
		"MPU_SH7724",
		"MPU Error !"
	};
	int key;

	dclear();

	print("gint test application", 19, 1);
	dline(19, 8, 107, 8, Color_Black);

	print("[1] Keyboard", 10, 17);
	print("[2] Bitmap drawing", 10, 24);
	print("[3] Text rendering", 10, 31);
	print("[4] Gray engine", 10, 38);

	print("mpu type:", 2, 49);
	print(mpu_names[MPU_CURRENT < 5 ? MPU_CURRENT : 5], 50, 48);
	print("gint size:", 2, 56);
	print_hex(&egint - &bgint, 50, 56);

	dupdate();

	while(1)
	{
		key = getkey();
		if(key == KEY_EXIT) return 0;

		if(key == KEY_1) return 1;
		if(key == KEY_2) return 2;
		if(key == KEY_3) return 3;
		if(key == KEY_4) return 4;
	}

	return 0;
}

/*
	main()
	Handles application calls.

	@return	0.
*/
int main(void)
{
	extern Font binary_resources_font_start;
	Font *font = &binary_resources_font_start;

	print_configure(font, Blend_Or);

	int app;

	while(1)
	{
		app = main_menu();
		if(!app) break;

		if(app == 1) keyboard_test();
		if(app == 2) bitmap_test();
		if(app == 3) text_test();
		if(app == 4) gray_test();
	}

	return 0;
}