parent
848de349bb
commit
1a4d6164af
@ -0,0 +1,84 @@ |
||||
/*
|
||||
* (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 (CONFIG_COMMANDS & CFG_CMD_VFD) |
||||
#ifdef VFD_TEST_LOGO |
||||
#include <vfd_logo.h> |
||||
#define VFD_TEST_LOGO_BMPNR 0 |
||||
#define VFD_REMOTE_LOGO_BMPNR 1 |
||||
#endif |
||||
|
||||
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 *argv[]) |
||||
{ |
||||
ulong bitmap; |
||||
|
||||
if (argc != 2) { |
||||
printf ("Usage:\n%s\n", cmdtp->usage); |
||||
return 1; |
||||
} |
||||
|
||||
bitmap = simple_strtoul(argv[1], NULL, 10); |
||||
|
||||
return (trab_vfd(bitmap)); |
||||
} |
||||
#endif /* CFG_CMD_VFD */ |
||||
|
||||
#ifdef CONFIG_VFD |
||||
int trab_vfd (ulong bitmap) |
||||
{ |
||||
switch (bitmap) { |
||||
#ifdef VFD_TEST_LOGO |
||||
case VFD_TEST_LOGO_BMPNR: |
||||
transfer_pic(1, &vfd_test_logo_bitmap[0], |
||||
VFD_TEST_LOGO_HEIGHT, VFD_TEST_LOGO_WIDTH); |
||||
return 0; |
||||
case VFD_REMOTE_LOGO_BMPNR: |
||||
transfer_pic(1, &vfd_remote_logo_bitmap[0], |
||||
VFD_TEST_LOGO_HEIGHT, VFD_TEST_LOGO_WIDTH); |
||||
return 0; |
||||
#endif |
||||
default: |
||||
printf("Unknown bitmap %ld\n", bitmap); |
||||
return 1; |
||||
} |
||||
/* NOTREACHED */ |
||||
} |
||||
#endif /* CONFIG_VFD */ |
Loading…
Reference in new issue