kernel: Make CACHE_LINE_ALIGN visible in the whole kernel

2013-11-25 00:35:15 +01:00
parent 26970784cd
commit 0e94a12f8e
4 changed files with 5 additions and 4 deletions
@@ -55,4 +55,6 @@ void arch_cpu_memory_read_write_barrier(void);

 #include <arch_cpu.h>

+#define CACHE_LINE_ALIGN	 __attribute__((aligned(CACHE_LINE_SIZE)))
+
 #endif /* _KERNEL_ARCH_CPU_H */
@@ -26,6 +26,8 @@

 #define CPU_MAX_CACHE_LEVEL	8

+#define CACHE_LINE_SIZE		64
+

 // MSR registers (possibly Intel specific)
 #define IA32_MSR_TSC					0x10