diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-19 12:52:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-19 12:52:06 -0700 |
commit | 17dbe27d8446232fdc7c69e9818cce5bbc6b3e31 (patch) | |
tree | 19241cae8f9831e661775ca2280f2842c7e9c57c /arch/xtensa/include/asm/timex.h | |
parent | b05e585d4964cf0a70573d29113a1236ced98abf (diff) | |
parent | 7216cabfff5149670445cd65d415ed5db21314b4 (diff) |
Merge tag 'xtensa-next-20121018' of git://github.com/czankel/xtensa-linux
Pull Xtensa patchset from Chris Zankel:
"These are all limited to the xtensa subtree and include some important
changes (adding long missing system calls for newer libc versions and
other fixes) and the UAPI changes"
* tag 'xtensa-next-20121018' of git://github.com/czankel/xtensa-linux:
xtensa: add missing system calls to the syscall table
xtensa: minor compiler warning fix
xtensa: Use Kbuild infrastructure to handle asm-generic headers
UAPI: (Scripted) Disintegrate arch/xtensa/include/asm
xtensa: fix unaligned usermode access
xtensa: reorganize SR referencing
xtensa: fix boot parameters parsing
xtensa: fix missing return in do_page_fault for SIGBUS case
xtensa: copy_thread with CLONE_VM must not copy live parent AR windows
xtensa: fix memmove(), bcopy(), and memcpy().
xtensa: ISS: fix rs_put_char
xtensa: ISS: fix specific simcalls
Diffstat (limited to 'arch/xtensa/include/asm/timex.h')
-rw-r--r-- | arch/xtensa/include/asm/timex.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/xtensa/include/asm/timex.h b/arch/xtensa/include/asm/timex.h index 053bc427210..175b3d5e1b0 100644 --- a/arch/xtensa/include/asm/timex.h +++ b/arch/xtensa/include/asm/timex.h @@ -63,10 +63,10 @@ extern cycles_t cacheflush_time; * Register access. */ -#define WSR_CCOUNT(r) asm volatile ("wsr %0,"__stringify(CCOUNT) :: "a" (r)) -#define RSR_CCOUNT(r) asm volatile ("rsr %0,"__stringify(CCOUNT) : "=a" (r)) -#define WSR_CCOMPARE(x,r) asm volatile ("wsr %0,"__stringify(CCOMPARE)"+"__stringify(x) :: "a"(r)) -#define RSR_CCOMPARE(x,r) asm volatile ("rsr %0,"__stringify(CCOMPARE)"+"__stringify(x) : "=a"(r)) +#define WSR_CCOUNT(r) asm volatile ("wsr %0, ccount" :: "a" (r)) +#define RSR_CCOUNT(r) asm volatile ("rsr %0, ccount" : "=a" (r)) +#define WSR_CCOMPARE(x,r) asm volatile ("wsr %0,"__stringify(SREG_CCOMPARE)"+"__stringify(x) :: "a"(r)) +#define RSR_CCOMPARE(x,r) asm volatile ("rsr %0,"__stringify(SREG_CCOMPARE)"+"__stringify(x) : "=a"(r)) static inline unsigned long get_ccount (void) { |