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| author | Michael Sevakis <jethead71@rockbox.org> | 2014-08-25 13:55:16 -0400 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2014-08-25 13:55:16 -0400 |
| commit | 2cb274ca77815eab565106d16f2e7592cd5c3650 (patch) | |
| tree | ff323c5d0cd8ea4e96fcd6b5826f383957e02b23 /firmware/panic.c | |
| parent | 6ffb8ffeeed9aca75c278906785a957d72b3ef57 (diff) | |
| download | rockbox-2cb274ca77815eab565106d16f2e7592cd5c3650.zip rockbox-2cb274ca77815eab565106d16f2e7592cd5c3650.tar.gz rockbox-2cb274ca77815eab565106d16f2e7592cd5c3650.tar.bz2 rockbox-2cb274ca77815eab565106d16f2e7592cd5c3650.tar.xz | |
panicf doesn't return so why not tell GCC and $AVE :
Change-Id: I6096576f539bfb02b340b82fabc5019f6756b722
Diffstat (limited to 'firmware/panic.c')
| -rw-r--r-- | firmware/panic.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/firmware/panic.c b/firmware/panic.c index 3f01689..7b2c79a 100644 --- a/firmware/panic.c +++ b/firmware/panic.c @@ -44,12 +44,13 @@ static char panic_buf[128]; void panicf_f( const char *fmt, ...); /* we wrap panicf() here with naked function to catch SP value */ -void panicf( const char *fmt, ...) +void __attribute__((naked)) panicf( const char *fmt, ...) { (void)fmt; asm volatile ("mov r4, sp \n" "b panicf_f \n" ); + while (1); } /* |