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| author | Stefan Roese <sr@denx.de> | 2007-02-27 21:56:06 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-02-27 21:56:06 +0100 |
| commit | 621a7873ef205c4325fc07c646bd1d509763b22f (patch) | |
| tree | 3e2006c9f3a953532bb6a97d896390f03e58bd03 /include/asm-ppc/io.h | |
| parent | 2e46b8fc8c16728ec3a5db2701026bbd1334ecdc (diff) | |
| parent | 743571145b37182757d4e688a77860b36ee77573 (diff) | |
| download | u-boot-imx-621a7873ef205c4325fc07c646bd1d509763b22f.zip u-boot-imx-621a7873ef205c4325fc07c646bd1d509763b22f.tar.gz u-boot-imx-621a7873ef205c4325fc07c646bd1d509763b22f.tar.bz2 | |
Merge with git+ssh://sr@pollux.denx.org/home/sr/git/u-boot/denx/.git
Diffstat (limited to 'include/asm-ppc/io.h')
| -rw-r--r-- | include/asm-ppc/io.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/asm-ppc/io.h b/include/asm-ppc/io.h index 8e5fe11..bbc9ba0 100644 --- a/include/asm-ppc/io.h +++ b/include/asm-ppc/io.h @@ -95,8 +95,15 @@ extern void _outsl_ns(volatile u32 *port, const void *buf, int nl); * Acts as a barrier to ensure all previous I/O accesses have * completed before any further ones are issued. */ -#define eieio() __asm__ __volatile__ ("eieio" : : : "memory"); -#define sync() __asm__ __volatile__ ("sync" : : : "memory"); +static inline void eieio(void) +{ + __asm__ __volatile__ ("eieio" : : : "memory"); +} + +static inline void sync(void) +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} /* Enforce in-order execution of data I/O. * No distinction between read/write on PPC; use eieio for all three. |