diff options
| author | Simon Glass <sjg@chromium.org> | 2019-12-28 10:45:07 -0700 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2020-01-24 23:06:49 +0530 |
| commit | 29a4a9f1056fd4cc319c248c2e062cd91f6fa9f2 (patch) | |
| tree | 39cad10f99f666ebec3546649f33c3d669483bea /include | |
| parent | ed782a74547cd12634051e503c86ac4e1f754775 (diff) | |
common: Move hang() to the same header as panic()
At present panic() is in the vsprintf.h header file. That does not seem
like an obvious choice for hang(), even though it relates to panic(). So
let's put hang() in its own header.
Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Migrate a few more files]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/common.h | 5 | ||||
| -rw-r--r-- | include/hang.h | 22 |
2 files changed, 22 insertions, 5 deletions
diff --git a/include/common.h b/include/common.h index b25744854c7..ca08db04670 100644 --- a/include/common.h +++ b/include/common.h @@ -52,11 +52,6 @@ */ #include <init.h> -/* - * Function Prototypes - */ -void hang (void) __attribute__ ((noreturn)); - #include <display_options.h> /* lib/uuid.c */ diff --git a/include/hang.h b/include/hang.h new file mode 100644 index 00000000000..27cda493592 --- /dev/null +++ b/include/hang.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2000-2009 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + */ + +#ifndef __HANG_H +#define __HANG_H + +#ifndef __ASSEMBLY__ +/** + * hang() - Print a message and stop execution + * + * This shows a 'hang' message where possible and then goes into an infinite + * loop. This is called by panic() if CONFIG_PANIC_HANG is enabled. + * + * This function does not return. + */ +void hang(void) __attribute__ ((noreturn)); +#endif + +#endif |