[people/ms/u-boot.git] / board / esd / common / lcd.c

/*
 * (C) Copyright 2003-2004
 * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
 *
 * (C) Copyright 2005
 * Stefan Roese, DENX Software Engineering, sr@denx.de.
 *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#include "asm/io.h"
#include "lcd.h"


extern int video_display_bitmap (ulong, int, int);


int palette_index;
int palette_value;
int lcd_depth;
unsigned char *glob_lcd_reg;
unsigned char *glob_lcd_mem;

#if defined(CFG_LCD_ENDIAN)
void lcd_setup(int lcd, int config)
{
	if (lcd == 0) {
		/*
		 * Set endianess and reset lcd controller 0 (small)
		 */
		out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) & ~CFG_LCD0_RST); /* set reset to low */
		udelay(10); /* wait 10us */
		if (config == 1)
			out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CFG_LCD_ENDIAN); /* big-endian */
		else
			out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
		udelay(10); /* wait 10us */
		out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CFG_LCD0_RST); /* set reset to high */
	} else {
		/*
		 * Set endianess and reset lcd controller 1 (big)
		 */
		out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) & ~CFG_LCD1_RST); /* set reset to low */
		udelay(10); /* wait 10us */
		if (config == 1)
			out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CFG_LCD_ENDIAN); /* big-endian */
		else
			out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
		udelay(10); /* wait 10us */
		out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CFG_LCD1_RST); /* set reset to high */
	}

	/*
	 * CFG_LCD_ENDIAN may also be FPGA_RESET, so set inactive
	 */
	out_be32((void*)GPIO0_OR, in_be32((void*)GPIO0_OR) | CFG_LCD_ENDIAN); /* set reset high again */
}
#endif /* CFG_LCD_ENDIAN */


void lcd_bmp(uchar *logo_bmp)
{
	int i;
	uchar *ptr;
	ushort *ptr2;
	ushort val;
	unsigned char *dst = NULL;
	int x, y;
	int width, height, bpp, colors, line_size;
	int header_size;
	unsigned char *bmp;
	unsigned char r, g, b;
	BITMAPINFOHEADER *bm_info;
	ulong len;

	/*
	 * Check for bmp mark 'BM'
	 */
	if (*(ushort *)logo_bmp != 0x424d) {
		/*
		 * Decompress bmp image
		 */
		len = CFG_VIDEO_LOGO_MAX_SIZE;
		dst = malloc(CFG_VIDEO_LOGO_MAX_SIZE);
		if (dst == NULL) {
			printf("Error: malloc in gunzip failed!\n");
			return;
		}
		if (gunzip(dst, CFG_VIDEO_LOGO_MAX_SIZE, (uchar *)logo_bmp, &len) != 0)
			return;
		if (len == CFG_VIDEO_LOGO_MAX_SIZE)
			printf("Image could be truncated (increase CFG_VIDEO_LOGO_MAX_SIZE)!\n");

		/*
		 * Check for bmp mark 'BM'
		 */
		if (*(ushort *)dst != 0x424d) {
			printf("LCD: Unknown image format!\n");
			free(dst);
			return;
		}
	} else {
		/*
		 * Uncompressed BMP image, just use this pointer
		 */
		dst = (uchar *)logo_bmp;
	}

	/*
	 * Get image info from bmp-header
	 */
	bm_info = (BITMAPINFOHEADER *)(dst + 14);
	bpp = LOAD_SHORT(bm_info->biBitCount);
	width = LOAD_LONG(bm_info->biWidth);
	height = LOAD_LONG(bm_info->biHeight);
	switch (bpp) {
	case 1:
		colors = 1;
		line_size = width >> 3;
		break;
	case 4:
		colors = 16;
		line_size = width >> 1;
		break;
	case 8:
		colors = 256;
		line_size = width;
		break;
	case 24:
		colors = 0;
		line_size = width * 3;
		break;
	default:
		printf("LCD: Unknown bpp (%d) im image!\n", bpp);
		if ((dst != NULL) && (dst != (uchar *)logo_bmp))
			free(dst);
		return;
	}
	printf(" (%d*%d, %dbpp)\n", width, height, bpp);

	/*
	 * Write color palette
	 */
	if ((colors <= 256) && (lcd_depth <= 8)) {
		ptr = (unsigned char *)(dst + 14 + 40);
		for (i = 0; i < colors; i++) {
			b = *ptr++;
			g = *ptr++;
			r = *ptr++;
			ptr++;
			S1D_WRITE_PALETTE(glob_lcd_reg, i, r, g, b);
		}
	}

	/*
	 * Write bitmap data into framebuffer
	 */
	ptr = glob_lcd_mem;
	ptr2 = (ushort *)glob_lcd_mem;
	header_size = 14 + 40 + 4*colors;          /* skip bmp header */
	for (y = 0; y < height; y++) {
		bmp = &dst[(height-1-y)*line_size + header_size];
		if (lcd_depth == 16) {
			if (bpp == 24) {
				for (x = 0; x < width; x++) {
					/*
					 * Generate epson 16bpp fb-format from 24bpp image
					 */
					b = *bmp++ >> 3;
					g = *bmp++ >> 2;
					r = *bmp++ >> 3;
					val = ((r & 0x1f) << 11) | ((g & 0x3f) << 5) | (b & 0x1f);
					*ptr2++ = val;
				}
			} else if (bpp == 8) {
				for (x = 0; x < line_size; x++) {
					/* query rgb value from palette */
					ptr = (unsigned char *)(dst + 14 + 40) ;
					ptr += (*bmp++) << 2;
					b = *ptr++ >> 3;
					g = *ptr++ >> 2;
					r = *ptr++ >> 3;
					val = ((r & 0x1f) << 11) | ((g & 0x3f) << 5) | (b & 0x1f);
					*ptr2++ = val;
				}
			}
		} else {
			for (x = 0; x < line_size; x++)
				*ptr++ = *bmp++;
		}
	}

	if ((dst != NULL) && (dst != (uchar *)logo_bmp))
		free(dst);
}


void lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count,
	      uchar *logo_bmp, ulong len)
{
	int i;
	ushort s1dReg;
	uchar s1dValue;
	int reg_byte_swap;

	/*
	 * Detect epson
	 */
	out_8(&lcd_reg[0], 0x00);
	out_8(&lcd_reg[1], 0x00);

	if (in_8(&lcd_reg[0]) == 0x1c) {
		/*
		 * Big epson detected
		 */
		reg_byte_swap = FALSE;
		palette_index = 0x1e2;
		palette_value = 0x1e4;
		lcd_depth = 16;
		puts("LCD:   S1D13806");
	} else if (in_8(&lcd_reg[1]) == 0x1c) {
		/*
		 * Big epson detected (with register swap bug)
		 */
		reg_byte_swap = TRUE;
		palette_index = 0x1e3;
		palette_value = 0x1e5;
		lcd_depth = 16;
		puts("LCD:   S1D13806S");
	} else if (in_8(&lcd_reg[0]) == 0x18) {
		/*
		 * Small epson detected (704)
		 */
		reg_byte_swap = FALSE;
		palette_index = 0x15;
		palette_value = 0x17;
		lcd_depth = 8;
		puts("LCD:   S1D13704");
	} else if (in_8(&lcd_reg[0x10000]) == 0x24) {
		/*
		 * Small epson detected (705)
		 */
		reg_byte_swap = FALSE;
		palette_index = 0x15;
		palette_value = 0x17;
		lcd_depth = 8;
		lcd_reg += 0x10000; /* add offset for 705 regs */
		puts("LCD:   S1D13705");
	} else {
		puts("LCD:   No controller detected!\n");
		return;
	}

	/*
	 * Setup lcd controller regs
	 */
	for (i = 0; i < reg_count; i++) {
		s1dReg = regs[i].Index;
		if (reg_byte_swap) {
			if ((s1dReg & 0x0001) == 0)
				s1dReg |= 0x0001;
			else
				s1dReg &= ~0x0001;
		}
		s1dValue = regs[i].Value;
		lcd_reg[s1dReg] = s1dValue;
	}

	/*
	 * Save reg & mem pointer for later usage (e.g. bmp command)
	 */
	glob_lcd_reg = lcd_reg;
	glob_lcd_mem = lcd_mem;

	/*
	 * Display bmp image
	 */
	lcd_bmp(logo_bmp);
}

#if defined(CONFIG_VIDEO_SM501)
int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
	ulong addr;
	char *str;

	if (argc != 2) {
		printf ("Usage:\n%s\n", cmdtp->usage);
		return 1;
	}

	addr = simple_strtoul(argv[1], NULL, 16);

	str = getenv("bd_type");
	if ((strcmp(str, "ppc221") == 0) || (strcmp(str, "ppc231") == 0)) {
		/*
		 * SM501 available, use standard bmp command
		 */
		return (video_display_bitmap(addr, 0, 0));
	} else {
		/*
		 * No SM501 available, use esd epson bmp command
		 */
		lcd_bmp((uchar *)addr);
		return 0;
	}
}

U_BOOT_CMD(
	esdbmp,	2,	1,	do_esdbmp,
	"esdbmp   - display BMP image\n",
	"<imageAddr> - display image\n"
);
#endif
Commit	Line	Data
0621f6f9 SR	1	/*
	2	* (C) Copyright 2003-2004
	3	* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
	4	*
98f4a3df SR	5	* (C) Copyright 2005
	6	* Stefan Roese, DENX Software Engineering, sr@denx.de.
	7	*
0621f6f9 SR	8	* See file CREDITS for list of people who contributed to this
	9	* project.
	10	*
	11	* This program is free software; you can redistribute it and/or
	12	* modify it under the terms of the GNU General Public License as
	13	* published by the Free Software Foundation; either version 2 of
	14	* the License, or (at your option) any later version.
	15	*
	16	* This program is distributed in the hope that it will be useful,
	17	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	* GNU General Public License for more details.
	20	*
	21	* You should have received a copy of the GNU General Public License
	22	* along with this program; if not, write to the Free Software
	23	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	24	* MA 02111-1307 USA
	25	*/
	26
77660c4b	27	#include "asm/io.h"
0621f6f9 SR	28	#include "lcd.h"
	29
	30
98f4a3df SR	31	extern int video_display_bitmap (ulong, int, int);
	32
	33
0621f6f9 SR	34	int palette_index;
0621f6f9 SR	35	int palette_value;
98f4a3df SR	36	int lcd_depth;
	37	unsigned char *glob_lcd_reg;
	38	unsigned char *glob_lcd_mem;
0621f6f9	39
9ac6b6f3	40	#if defined(CFG_LCD_ENDIAN)
0621f6f9 SR	41	void lcd_setup(int lcd, int config)
	42	{
	43	if (lcd == 0) {
	44	/*
	45	* Set endianess and reset lcd controller 0 (small)
	46	*/
9ac6b6f3	47	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) & ~CFG_LCD0_RST); /* set reset to low */
0621f6f9	48	udelay(10); /* wait 10us */
e174ac34	49	if (config == 1)
9ac6b6f3	50	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) \| CFG_LCD_ENDIAN); /* big-endian */
e174ac34	51	else
9ac6b6f3	52	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
0621f6f9	53	udelay(10); /* wait 10us */
9ac6b6f3	54	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) \| CFG_LCD0_RST); /* set reset to high */
0621f6f9 SR	55	} else {
	56	/*
	57	* Set endianess and reset lcd controller 1 (big)
	58	*/
9ac6b6f3	59	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) & ~CFG_LCD1_RST); /* set reset to low */
0621f6f9	60	udelay(10); /* wait 10us */
e174ac34	61	if (config == 1)
9ac6b6f3	62	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) \| CFG_LCD_ENDIAN); /* big-endian */
e174ac34	63	else
9ac6b6f3	64	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) & ~CFG_LCD_ENDIAN); /* little-endian */
0621f6f9	65	udelay(10); /* wait 10us */
9ac6b6f3	66	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) \| CFG_LCD1_RST); /* set reset to high */
0621f6f9 SR	67	}
	68
	69	/*
	70	* CFG_LCD_ENDIAN may also be FPGA_RESET, so set inactive
	71	*/
9ac6b6f3	72	out_be32((void)GPIO0_OR, in_be32((void)GPIO0_OR) \| CFG_LCD_ENDIAN); /* set reset high again */
0621f6f9	73	}
9ac6b6f3	74	#endif /* CFG_LCD_ENDIAN */
0621f6f9 SR	75
0621f6f9 SR	76
98f4a3df	77	void lcd_bmp(uchar *logo_bmp)
0621f6f9 SR	78	{
0621f6f9 SR	79	int i;
0621f6f9 SR	80	uchar *ptr;
	81	ushort *ptr2;
	82	ushort val;
c29ab9d7	83	unsigned char *dst = NULL;
0621f6f9 SR	84	int x, y;
	85	int width, height, bpp, colors, line_size;
	86	int header_size;
	87	unsigned char *bmp;
	88	unsigned char r, g, b;
	89	BITMAPINFOHEADER *bm_info;
98f4a3df	90	ulong len;
0621f6f9 SR	91
0621f6f9 SR	92	/*
98f4a3df	93	* Check for bmp mark 'BM'
0621f6f9	94	*/
98f4a3df	95	if ((ushort )logo_bmp != 0x424d) {
0621f6f9	96	/*
98f4a3df	97	* Decompress bmp image
0621f6f9	98	*/
c29ab9d7 SR	99	len = CFG_VIDEO_LOGO_MAX_SIZE;
	100	dst = malloc(CFG_VIDEO_LOGO_MAX_SIZE);
	101	if (dst == NULL) {
	102	printf("Error: malloc in gunzip failed!\n");
98f4a3df SR	103	return;
98f4a3df SR	104	}
e174ac34	105	if (gunzip(dst, CFG_VIDEO_LOGO_MAX_SIZE, (uchar *)logo_bmp, &len) != 0)
c29ab9d7	106	return;
e174ac34	107	if (len == CFG_VIDEO_LOGO_MAX_SIZE)
c29ab9d7	108	printf("Image could be truncated (increase CFG_VIDEO_LOGO_MAX_SIZE)!\n");
98f4a3df	109
0621f6f9	110	/*
98f4a3df	111	* Check for bmp mark 'BM'
0621f6f9	112	*/
98f4a3df SR	113	if ((ushort )dst != 0x424d) {
	114	printf("LCD: Unknown image format!\n");
	115	free(dst);
	116	return;
	117	}
	118	} else {
0621f6f9	119	/*
98f4a3df	120	* Uncompressed BMP image, just use this pointer
0621f6f9	121	*/
98f4a3df	122	dst = (uchar *)logo_bmp;
0621f6f9 SR	123	}
	124
	125	/*
	126	* Get image info from bmp-header
	127	*/
	128	bm_info = (BITMAPINFOHEADER *)(dst + 14);
	129	bpp = LOAD_SHORT(bm_info->biBitCount);
	130	width = LOAD_LONG(bm_info->biWidth);
	131	height = LOAD_LONG(bm_info->biHeight);
	132	switch (bpp) {
	133	case 1:
	134	colors = 1;
	135	line_size = width >> 3;
	136	break;
	137	case 4:
	138	colors = 16;
	139	line_size = width >> 1;
	140	break;
	141	case 8:
	142	colors = 256;
	143	line_size = width;
	144	break;
	145	case 24:
	146	colors = 0;
	147	line_size = width * 3;
	148	break;
	149	default:
	150	printf("LCD: Unknown bpp (%d) im image!\n", bpp);
e174ac34	151	if ((dst != NULL) && (dst != (uchar *)logo_bmp))
c29ab9d7	152	free(dst);
0621f6f9 SR	153	return;
	154	}
	155	printf(" (%d*%d, %dbpp)\n", width, height, bpp);
	156
	157	/*
	158	* Write color palette
	159	*/
98f4a3df	160	if ((colors <= 256) && (lcd_depth <= 8)) {
0621f6f9	161	ptr = (unsigned char *)(dst + 14 + 40);
9ac6b6f3	162	for (i = 0; i < colors; i++) {
0621f6f9 SR	163	b = *ptr++;
	164	g = *ptr++;
	165	r = *ptr++;
	166	ptr++;
98f4a3df	167	S1D_WRITE_PALETTE(glob_lcd_reg, i, r, g, b);
0621f6f9 SR	168	}
	169	}
	170
	171	/*
	172	* Write bitmap data into framebuffer
	173	*/
98f4a3df SR	174	ptr = glob_lcd_mem;
98f4a3df SR	175	ptr2 = (ushort *)glob_lcd_mem;
0621f6f9	176	header_size = 14 + 40 + 4colors; / skip bmp header */
9ac6b6f3	177	for (y = 0; y < height; y++) {
0621f6f9	178	bmp = &dst[(height-1-y)*line_size + header_size];
98f4a3df SR	179	if (lcd_depth == 16) {
98f4a3df SR	180	if (bpp == 24) {
9ac6b6f3	181	for (x = 0; x < width; x++) {
98f4a3df SR	182	/*
	183	* Generate epson 16bpp fb-format from 24bpp image
	184	*/
	185	b = *bmp++ >> 3;
	186	g = *bmp++ >> 2;
	187	r = *bmp++ >> 3;
	188	val = ((r & 0x1f) << 11) \| ((g & 0x3f) << 5) \| (b & 0x1f);
	189	*ptr2++ = val;
	190	}
	191	} else if (bpp == 8) {
9ac6b6f3	192	for (x = 0; x < line_size; x++) {
98f4a3df SR	193	/* query rgb value from palette */
	194	ptr = (unsigned char *)(dst + 14 + 40) ;
	195	ptr += (*bmp++) << 2;
	196	b = *ptr++ >> 3;
	197	g = *ptr++ >> 2;
	198	r = *ptr++ >> 3;
	199	val = ((r & 0x1f) << 11) \| ((g & 0x3f) << 5) \| (b & 0x1f);
	200	*ptr2++ = val;
	201	}
0621f6f9 SR	202	}
0621f6f9 SR	203	} else {
9ac6b6f3	204	for (x = 0; x < line_size; x++)
0621f6f9	205	ptr++ = bmp++;
0621f6f9 SR	206	}
	207	}
	208
e174ac34	209	if ((dst != NULL) && (dst != (uchar *)logo_bmp))
98f4a3df	210	free(dst);
98f4a3df SR	211	}
	212
	213
	214	void lcd_init(uchar lcd_reg, uchar lcd_mem, S1D_REGS *regs, int reg_count,
	215	uchar *logo_bmp, ulong len)
	216	{
	217	int i;
	218	ushort s1dReg;
	219	uchar s1dValue;
	220	int reg_byte_swap;
	221
	222	/*
	223	* Detect epson
	224	*/
77660c4b MF	225	out_8(&lcd_reg[0], 0x00);
77660c4b MF	226	out_8(&lcd_reg[1], 0x00);
48a05a51	227
e174ac34	228	if (in_8(&lcd_reg[0]) == 0x1c) {
98f4a3df SR	229	/*
	230	* Big epson detected
	231	*/
	232	reg_byte_swap = FALSE;
	233	palette_index = 0x1e2;
	234	palette_value = 0x1e4;
	235	lcd_depth = 16;
	236	puts("LCD: S1D13806");
e174ac34	237	} else if (in_8(&lcd_reg[1]) == 0x1c) {
98f4a3df SR	238	/*
	239	* Big epson detected (with register swap bug)
	240	*/
	241	reg_byte_swap = TRUE;
	242	palette_index = 0x1e3;
	243	palette_value = 0x1e5;
	244	lcd_depth = 16;
	245	puts("LCD: S1D13806S");
e174ac34	246	} else if (in_8(&lcd_reg[0]) == 0x18) {
98f4a3df SR	247	/*
	248	* Small epson detected (704)
	249	*/
	250	reg_byte_swap = FALSE;
	251	palette_index = 0x15;
	252	palette_value = 0x17;
	253	lcd_depth = 8;
	254	puts("LCD: S1D13704");
9ac6b6f3	255	} else if (in_8(&lcd_reg[0x10000]) == 0x24) {
98f4a3df SR	256	/*
	257	* Small epson detected (705)
	258	*/
	259	reg_byte_swap = FALSE;
	260	palette_index = 0x15;
	261	palette_value = 0x17;
	262	lcd_depth = 8;
	263	lcd_reg += 0x10000; /* add offset for 705 regs */
	264	puts("LCD: S1D13705");
	265	} else {
	266	puts("LCD: No controller detected!\n");
	267	return;
	268	}
	269
	270	/*
	271	* Setup lcd controller regs
	272	*/
77660c4b	273	for (i = 0; i < reg_count; i++) {
98f4a3df SR	274	s1dReg = regs[i].Index;
	275	if (reg_byte_swap) {
	276	if ((s1dReg & 0x0001) == 0)
	277	s1dReg \|= 0x0001;
	278	else
	279	s1dReg &= ~0x0001;
	280	}
	281	s1dValue = regs[i].Value;
	282	lcd_reg[s1dReg] = s1dValue;
	283	}
	284
	285	/*
	286	* Save reg & mem pointer for later usage (e.g. bmp command)
	287	*/
	288	glob_lcd_reg = lcd_reg;
	289	glob_lcd_mem = lcd_mem;
	290
	291	/*
	292	* Display bmp image
	293	*/
	294	lcd_bmp(logo_bmp);
0621f6f9	295	}
98f4a3df	296
9ac6b6f3	297	#if defined(CONFIG_VIDEO_SM501)
98f4a3df SR	298	int do_esdbmp(cmd_tbl_t cmdtp, int flag, int argc, char argv[])
	299	{
	300	ulong addr;
	301	char *str;
	302
	303	if (argc != 2) {
	304	printf ("Usage:\n%s\n", cmdtp->usage);
	305	return 1;
	306	}
	307
	308	addr = simple_strtoul(argv[1], NULL, 16);
	309
	310	str = getenv("bd_type");
	311	if ((strcmp(str, "ppc221") == 0) \|\| (strcmp(str, "ppc231") == 0)) {
	312	/*
	313	* SM501 available, use standard bmp command
	314	*/
	315	return (video_display_bitmap(addr, 0, 0));
	316	} else {
	317	/*
	318	* No SM501 available, use esd epson bmp command
	319	*/
	320	lcd_bmp((uchar *)addr);
	321	return 0;
	322	}
	323	}
	324
	325	U_BOOT_CMD(
	326	esdbmp, 2, 1, do_esdbmp,
	327	"esdbmp - display BMP image\n",
	328	"<imageAddr> - display image\n"
	329	);
c177bb5f	330	#endif