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complier.h: add __always_inline and use it in code base

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Add a __always_inline macro that wraps __attribute__((always_inline))
and replace current users with the macro, excluding files under
src/vendorcode.

Change-Id: Ic57e474c1d2ca7cc0405ac677869f78a28d3e529
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/28587
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@google.com>
This commit is contained in:
Aaron Durbin
2018-09-13 02:10:45 -06:00
parent cf9ea55473
commit 75a62e7648
28 changed files with 124 additions and 101 deletions
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4
src/arch/arm/include/arch/hlt.h
View File

@@ -14,7 +14,9 @@
#ifndef ARCH_HLT_H
#define ARCH_HLT_H
static inline __attribute__((always_inline)) void hlt(void)
#include <compiler.h>
static __always_inline void hlt(void)
{
for (;;) ;
}

4
src/arch/arm/include/smp/spinlock.h
View File

@@ -33,7 +33,7 @@ typedef struct {
#define spin_is_locked(x) (*(volatile char *)(&(x)->lock) != 0)
#define spin_unlock_wait(x) do { barrier(); } while (spin_is_locked(x))
static inline __attribute__((always_inline)) void spin_lock(spinlock_t *lock)
static __always_inline void spin_lock(spinlock_t *lock)
{
unsigned long tmp;
__asm__ __volatile__ (
@@ -49,7 +49,7 @@ static inline __attribute__((always_inline)) void spin_lock(spinlock_t *lock)
barrier();
}
static inline __attribute__((always_inline)) void spin_unlock(spinlock_t *lock)
static __always_inline void spin_unlock(spinlock_t *lock)
{
__asm__ __volatile__(
" str %1, [%0]\n"