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Author	SHA1	Message	Date
Aidan MacDonald	c249dea2b7	libsetjmp: fix unpredictable behavior warning on ARM Cortex-M GAS warns about unpredictable behavior of "ldr sp, [a1], #4" that exists on Cortex-M3 (errata 752419) but this warning is incorrectly issued on other cores too (eg, Cortex-M7). Since the fix is just one extra instruction we may as well apply the workaround for all Cortex-M targets. Change-Id: I0c2aa46837f776d67d0236b627af1572aa5ab307	2025-04-19 11:24:01 -04:00
Thomas Martitz	46454ac2a8	Move setjmp to lib and add setjmp for sh (imported from newlib) and compile it as separate library. It's used by both, plugins and codecs, and sh/hwcodec doesn't compile codecs so it doesn't fit into sources. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27869 a1c6a512-1295-4272-9138-f99709370657	2010-08-24 12:38:42 +00:00

Author

SHA1

Message

Date

Aidan MacDonald

c249dea2b7

libsetjmp: fix unpredictable behavior warning on ARM Cortex-M

GAS warns about unpredictable behavior of "ldr sp, [a1], #4"
that exists on Cortex-M3 (errata 752419) but this warning is
incorrectly issued on other cores too (eg, Cortex-M7).

Since the fix is just one extra instruction we may as well
apply the workaround for all Cortex-M targets.

Change-Id: I0c2aa46837f776d67d0236b627af1572aa5ab307

2025-04-19 11:24:01 -04:00

Thomas Martitz

46454ac2a8

Move setjmp to lib and add setjmp for sh (imported from newlib) and compile it as separate library.

It's used by both, plugins and codecs, and sh/hwcodec doesn't compile codecs
so it doesn't fit into sources.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27869 a1c6a512-1295-4272-9138-f99709370657

2010-08-24 12:38:42 +00:00

Renamed from apps/codecs/lib/setjmp_arm.S (Browse further)

2 commits