x86: cleanup in machine/cpufunc.h
Reduce diffs between amd64 and i386 and improve whitespace Reviewed by: jhb, imp
This commit is contained in:
parent
d07600c563
commit
24983043bf
@ -105,16 +105,16 @@ static __inline void
|
||||
do_cpuid(u_int ax, u_int *p)
|
||||
{
|
||||
__asm __volatile("cpuid"
|
||||
: "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
|
||||
: "0" (ax));
|
||||
: "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
|
||||
: "0" (ax));
|
||||
}
|
||||
|
||||
static __inline void
|
||||
cpuid_count(u_int ax, u_int cx, u_int *p)
|
||||
{
|
||||
__asm __volatile("cpuid"
|
||||
: "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
|
||||
: "0" (ax), "c" (cx));
|
||||
: "=a" (p[0]), "=b" (p[1]), "=c" (p[2]), "=d" (p[3])
|
||||
: "0" (ax), "c" (cx));
|
||||
}
|
||||
|
||||
static __inline void
|
||||
|
@ -98,7 +98,6 @@ clts(void)
|
||||
static __inline void
|
||||
disable_intr(void)
|
||||
{
|
||||
|
||||
__asm __volatile("cli" : : : "memory");
|
||||
}
|
||||
|
||||
@ -147,14 +146,12 @@ cpuid_count(u_int ax, u_int cx, u_int *p)
|
||||
static __inline void
|
||||
enable_intr(void)
|
||||
{
|
||||
|
||||
__asm __volatile("sti");
|
||||
}
|
||||
|
||||
static __inline void
|
||||
cpu_monitor(const void *addr, u_long extensions, u_int hints)
|
||||
{
|
||||
|
||||
__asm __volatile("monitor"
|
||||
: : "a" (addr), "c" (extensions), "d" (hints));
|
||||
}
|
||||
@ -162,28 +159,24 @@ cpu_monitor(const void *addr, u_long extensions, u_int hints)
|
||||
static __inline void
|
||||
cpu_mwait(u_long extensions, u_int hints)
|
||||
{
|
||||
|
||||
__asm __volatile("mwait" : : "a" (hints), "c" (extensions));
|
||||
}
|
||||
|
||||
static __inline void
|
||||
lfence(void)
|
||||
{
|
||||
|
||||
__asm __volatile("lfence" : : : "memory");
|
||||
}
|
||||
|
||||
static __inline void
|
||||
mfence(void)
|
||||
{
|
||||
|
||||
__asm __volatile("mfence" : : : "memory");
|
||||
}
|
||||
|
||||
static __inline void
|
||||
sfence(void)
|
||||
{
|
||||
|
||||
__asm __volatile("sfence" : : : "memory");
|
||||
}
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user