Date: Sat, 1 Sep 2012 15:53:27 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r239993 - stable/9/sys/i386/isa Message-ID: <201209011553.q81FrRmO033708@svn.freebsd.org>
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Author: kib Date: Sat Sep 1 15:53:26 2012 New Revision: 239993 URL: http://svn.freebsd.org/changeset/base/239993 Log: MFC r238676: Add stmxcsr. MFC r238914: Change (unused) prototype for stmxcsr() to match reality. Modified: stable/9/sys/i386/isa/npx.c Directory Properties: stable/9/sys/ (props changed) Modified: stable/9/sys/i386/isa/npx.c ============================================================================== --- stable/9/sys/i386/isa/npx.c Sat Sep 1 15:50:52 2012 (r239992) +++ stable/9/sys/i386/isa/npx.c Sat Sep 1 15:53:26 2012 (r239993) @@ -99,6 +99,7 @@ __FBSDID("$FreeBSD$"); #ifdef CPU_ENABLE_SSE #define fxrstor(addr) __asm __volatile("fxrstor %0" : : "m" (*(addr))) #define fxsave(addr) __asm __volatile("fxsave %0" : "=m" (*(addr))) +#define stmxcsr(addr) __asm __volatile("stmxcsr %0" : : "m" (*(addr))) #endif #else /* !(__GNUCLIKE_ASM && !lint) */ @@ -113,6 +114,7 @@ void frstor(caddr_t addr); #ifdef CPU_ENABLE_SSE void fxsave(caddr_t addr); void fxrstor(caddr_t addr); +void stmxcsr(u_int *csr); #endif #endif /* __GNUCLIKE_ASM && !lint */
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