cpp/openttd-patchpack/source Changeset - r21135:63fcf9e9277a

Changeset - r21135:63fcf9e9277a

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rubidium - 11 years ago 2014-01-03 15:09:55
rubidium@openttd.org

(svn r26220) -Fix?: another attempt at getting cpuid to finally work "everywhere"

1 file changed with 9 insertions and 1 deletions:

src/cpu.cpp

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src/cpu.cpp

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@@ @@ -96,14 +96,22 @@ void ottd_cpuid(int info[4], int type) @@
 #elif defined(__x86_64__) || defined(__i386)
 void ottd_cpuid(int info[4], int type)
+{
 #if defined(__i386) && defined(__PIC__)
 	/* The easy variant would be just cpuid, however... ebx gets clobbered by PIC. */
 	__asm__ __volatile__ (
 			"xchgl %%ebx, %1 \n\t"
 			"cpuid           \n\t"
 			"xchgl %%ebx, %1 \n\t"
 			: "=a" (info[0]), "=r" (info[1]), "=c" (info[2]), "=d" (info[3])
-			: "0" (type)
+			: "a" (type)
 	);
 #else
 	__asm__ __volatile__ (
 			"cpuid           \n\t"
 			: "=a" (info[0]), "=b" (info[1]), "=c" (info[2]), "=d" (info[3])
 			: "a" (type)
 	);
 #endif /* i386 PIC */
+}
 #else
 void ottd_cpuid(int info[4], int type)

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