hv:Move BUS_LOCK to atomic.h

mingqiangchi · acrnsi · commit 350d6a9eb6e3 · 2019-05-13T10:12:20.000+08:00
now this MACRO is used in atomic.h and bits.h, move it from cpu.h to atomic.h to avoid reverse dependency(i.e. from lower layer to upper one) Tracked-On: #1842 Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
diff --git a/hypervisor/include/arch/x86/cpu.h b/hypervisor/include/arch/x86/cpu.h
@@ -138,8 +138,6 @@
 
 #ifndef ASSEMBLER
 
-#define	BUS_LOCK	"lock ; "
-
 #define AP_MASK			(((1UL << get_pcpu_nums()) - 1UL) & ~(1UL << 0U))
 
 /**
diff --git a/hypervisor/include/lib/atomic.h b/hypervisor/include/lib/atomic.h
@@ -29,7 +29,9 @@
 
 #ifndef ATOMIC_H
 #define ATOMIC_H
-#include <cpu.h>
+#include <types.h>
+
+#define	BUS_LOCK	"lock ; "
 
 #define build_atomic_load(name, size, type)		\
 static inline type name(const volatile type *ptr)	\
diff --git a/hypervisor/include/lib/bits.h b/hypervisor/include/lib/bits.h
@@ -29,7 +29,8 @@
 
 #ifndef BITS_H
 #define BITS_H
-#include <cpu.h>
+#include <atomic.h>
+
 /**
  *
  * INVALID_BIT_INDEX means when input paramter is zero,

Original file line number	Diff line number	Diff line change
`@@ -29,7 +29,8 @@`
`29`	`29`
`30`	`30`	`#ifndef BITS_H`
`31`	`31`	`#define BITS_H`
`32`		`-#include <cpu.h>`
	`32`	`+#include <atomic.h>`
	`33`	`+`
`33`	`34`	`/**`
`34`	`35`	`*`
`35`	`36`	`* INVALID_BIT_INDEX means when input paramter is zero,`