mirror of
https://github.com/Fishwaldo/u-boot.git
synced 2025-04-15 19:01:32 +00:00
72a8cf8dcc
There are a lot of unrelated files in common, including all of the commands. Moving them into their own directory makes them easier to find and is more logical. Some commands include non-command code, such as cmd_scsi.c. This should be sorted out at some point so that the function can be enabled with or without the associated command. Unfortunately, with m68k I get this error: m68k: + M5329AFEE +arch/m68k/cpu/mcf532x/start.o: In function `_start': +arch/m68k/cpu/mcf532x/start.S:159:(.text+0x452): relocation truncated to fit: R_68K_PC16 against symbol `board_init_f' defined in .text.board_init_f section in common/built-in.o I hope someone can shed some light on what this means. I hope it isn't depending on the position of code in the image. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
56 lines
923 B
C
56 lines
923 B
C
/*
|
|
* Copyright 2000-2009
|
|
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <command.h>
|
|
|
|
static int do_echo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
int i;
|
|
int putnl = 1;
|
|
|
|
for (i = 1; i < argc; i++) {
|
|
char *p = argv[i];
|
|
char *nls; /* new-line suppression */
|
|
|
|
if (i > 1)
|
|
putc(' ');
|
|
|
|
nls = strstr(p, "\\c");
|
|
if (nls) {
|
|
char *prenls = p;
|
|
|
|
putnl = 0;
|
|
/*
|
|
* be paranoid and guess that someone might
|
|
* say \c more than once
|
|
*/
|
|
while (nls) {
|
|
*nls = '\0';
|
|
puts(prenls);
|
|
*nls = '\\';
|
|
prenls = nls + 2;
|
|
nls = strstr(prenls, "\\c");
|
|
}
|
|
puts(prenls);
|
|
} else {
|
|
puts(p);
|
|
}
|
|
}
|
|
|
|
if (putnl)
|
|
putc('\n');
|
|
|
|
return 0;
|
|
}
|
|
|
|
U_BOOT_CMD(
|
|
echo, CONFIG_SYS_MAXARGS, 1, do_echo,
|
|
"echo args to console",
|
|
"[args..]\n"
|
|
" - echo args to console; \\c suppresses newline"
|
|
);
|