patch-2.3.12 linux/include/asm-i386/smp.h

• Lines: 26
• Date: Wed Jul 28 13:56:29 1999
• Orig file: v2.3.11/linux/include/asm-i386/smp.h
• Orig date: Wed Jul 21 15:46:48 1999

diff -u --recursive --new-file v2.3.11/linux/include/asm-i386/smp.h linux/include/asm-i386/smp.h
@@ -8,7 +8,7 @@
 #ifdef CONFIG_X86_LOCAL_APIC
 #ifndef ASSEMBLY
 #include <asm/fixmap.h>
-#include <asm/i82489.h>
+#include <asm/apic.h>
 #include <asm/bitops.h>
 #endif
 #endif
@@ -184,6 +184,16 @@
 extern inline int cpu_logical_map(int cpu)
 {
 	return __cpu_logical_map[cpu];
+}
+
+extern __inline void apic_write(unsigned long reg, unsigned long v)
+{
+	*((volatile unsigned long *)(APIC_BASE+reg))=v;
+}
+
+extern __inline unsigned long apic_read(unsigned long reg)
+{
+	return *((volatile unsigned long *)(APIC_BASE+reg));
 }