linux/arch/parisc
Helge Deller 169d1a4a2a parisc: Provide an extru_safe() macro to extract unsigned bits
The extru instruction leaves the most significant 32 bits of the
target register in an undefined state on PA 2.0 systems.
Provide a macro to safely use extru on 32- and 64-bit machines.

Suggested-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>
2021-11-22 07:37:31 +01:00
..
boot parisc: decompressor: clean up Makefile 2021-11-01 07:36:01 +01:00
configs parisc: Enable CONFIG_PRINTK_TIME=y in 32bit defconfig 2021-11-18 09:02:32 +01:00
include parisc: Provide an extru_safe() macro to extract unsigned bits 2021-11-22 07:37:31 +01:00
kernel Revert "parisc: Reduce sigreturn trampoline to 3 instructions" 2021-11-18 09:02:32 +01:00
lib parisc: mark xchg functions notrace 2021-11-01 07:36:00 +01:00
math-emu parisc: math-emu: Fix fall-through warnings 2021-09-01 22:18:18 +02:00
mm parisc: Fix set_fixmap() on PA1.x CPUs 2021-11-01 12:00:22 +01:00
defpalo.conf
install.sh parisc: Install vmlinuz instead of zImage file 2020-10-15 08:10:39 +02:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig parisc: Move thread_info into task struct 2021-11-01 07:35:59 +01:00
Kconfig.debug tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig 2021-08-16 11:37:21 -04:00
Makefile kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
nm