diff options
Diffstat (limited to 'common/cmd_vfd.c')
| -rw-r--r-- | common/cmd_vfd.c | 102 | 
1 files changed, 0 insertions, 102 deletions
| diff --git a/common/cmd_vfd.c b/common/cmd_vfd.c deleted file mode 100644 index 18c14d1f3bc..00000000000 --- a/common/cmd_vfd.c +++ /dev/null @@ -1,102 +0,0 @@ -/* - * (C) Copyright 2001 - * Wolfgang Denk, DENX Software Engineering, wd@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 - */ - -/* - * Command to load a splash screen to the VFDs. - * NOTE that this will be controlled by a key combination when - * the keyboard stuff works. For now the user has to enter a - * bitmap number (only VFD_TEST_LOGO is supported now - 16.10.2002). - * Added VFD_REMOTE_LOGO (same as VFD_TEST_LOGO but a different color) - * on 20.10.2002. - * - * This rather crudely requires that each bitmap be included as a - * header file. - */ -#include <common.h> -#include <command.h> - -#if defined(CONFIG_CMD_VFD) - -#include <vfd_logo.h> -#define VFD_TEST_LOGO_BMPNR 0 -#define VFD_REMOTE_LOGO_BMPNR 1 - -extern int transfer_pic(unsigned char, unsigned char *, int, int); - -int trab_vfd (ulong bitmap); - -int do_vfd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ -	ulong bitmap; - -	if (argc != 2) -		return cmd_usage(cmdtp); - -	if (argv[1][0] == '/') {	/* select bitmap by number */ -		bitmap = simple_strtoul(argv[1]+1, NULL, 10); -		return (trab_vfd(bitmap)); -	} - -	/* display bitmap at given address */ -	bitmap = simple_strtoul(argv[1], NULL, 16); -	transfer_pic(3, (uchar *)bitmap, VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); -	return 0; -} - -U_BOOT_CMD( -	vfd,	2,	0,	do_vfd, -	"load a bitmap to the VFDs on TRAB", -	"/N\n" -	"    - load bitmap N to the VFDs (N is _decimal_ !!!)\n" -	"vfd ADDR\n" -	"    - load bitmap at address ADDR" -); -#endif - -int trab_vfd (ulong bitmap) -{ -	uchar *addr; -	char *s; - -	switch (bitmap) { -	case VFD_TEST_LOGO_BMPNR: -		if ((s = getenv ("bitmap0")) != NULL) { -			addr = (uchar *)simple_strtoul (s, NULL, 16); -		} else { -			addr = &vfd_test_logo_bitmap[0]; -		} -		break; -	case VFD_REMOTE_LOGO_BMPNR: -		if ((s = getenv ("bitmap1")) != NULL) { -			addr = (uchar *)simple_strtoul (s, NULL, 16); -		} else { -			addr = &vfd_remote_logo_bitmap[0]; -		} -		break; -	default: -		printf("Unknown bitmap %ld\n", bitmap); -		return 1; -	} -	transfer_pic(3, addr, VFD_LOGO_HEIGHT, VFD_LOGO_WIDTH); -	return 0; -} | 
