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2009-09-25 Joel Sherrill <joel.sherrill@oarcorp.com>

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* shared/include/io.h, shared/include/mmu.h: Change extern inline to
	static inline.
This commit is contained in:
Joel Sherrill
2009-09-25 14:58:05 +00:00
parent bc9808931c
commit 0feb80855d
3 changed files with 17 additions and 12 deletions
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22
c/src/lib/libcpu/powerpc/shared/include/io.h
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@@ -51,7 +51,7 @@
* Acts as a barrier to ensure all previous I/O accesses have
* completed before any further ones are issued.
*/
extern inline void eieio(void)
static inline void eieio(void)
{
__asm__ __volatile__ ("eieio");
}
@@ -67,7 +67,7 @@ extern inline void eieio(void)
/*
* 8, 16 and 32 bit, big and little endian I/O operations, with barrier.
*/
extern inline int in_8(volatile unsigned char *addr)
static inline int in_8(volatile unsigned char *addr)
{
int ret;
@@ -75,12 +75,12 @@ extern inline int in_8(volatile unsigned char *addr)
return ret;
}
extern inline void out_8(volatile unsigned char *addr, int val)
static inline void out_8(volatile unsigned char *addr, int val)
{
__asm__ __volatile__("stb%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
}
extern inline int in_le16(volatile unsigned short *addr)
static inline int in_le16(volatile unsigned short *addr)
{
int ret;
@@ -89,7 +89,7 @@ extern inline int in_le16(volatile unsigned short *addr)
return ret;
}
extern inline int in_be16(volatile unsigned short *addr)
static inline int in_be16(volatile unsigned short *addr)
{
int ret;
@@ -97,18 +97,18 @@ extern inline int in_be16(volatile unsigned short *addr)
return ret;
}
extern inline void out_le16(volatile unsigned short *addr, int val)
static inline void out_le16(volatile unsigned short *addr, int val)
{
__asm__ __volatile__("sthbrx %1,0,%2; eieio" : "=m" (*addr) :
"r" (val), "r" (addr));
}
extern inline void out_be16(volatile unsigned short *addr, int val)
static inline void out_be16(volatile unsigned short *addr, int val)
{
__asm__ __volatile__("sth%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
}
extern inline unsigned in_le32(volatile unsigned *addr)
static inline unsigned in_le32(volatile unsigned *addr)
{
unsigned ret;
@@ -117,7 +117,7 @@ extern inline unsigned in_le32(volatile unsigned *addr)
return ret;
}
extern inline unsigned in_be32(volatile unsigned *addr)
static inline unsigned in_be32(volatile unsigned *addr)
{
unsigned ret;
@@ -125,13 +125,13 @@ extern inline unsigned in_be32(volatile unsigned *addr)
return ret;
}
extern inline void out_le32(volatile unsigned *addr, int val)
static inline void out_le32(volatile unsigned *addr, int val)
{
__asm__ __volatile__("stwbrx %1,0,%2; eieio" : "=m" (*addr) :
"r" (val), "r" (addr));
}
extern inline void out_be32(volatile unsigned *addr, int val)
static inline void out_be32(volatile unsigned *addr, int val)
{
__asm__ __volatile__("stw%U0%X0 %1,%0; eieio" : "=m" (*addr) : "r" (val));
}