Changeset b3f8fb7 in mainline for kernel/arch/ia32xen/include/mm

Timestamp:

2007-01-28T13:25:49Z (18 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

8e8c1a5

Parents:

1ba41c5

Message:

huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes

Location:

kernel/arch/ia32xen/include/mm

Files:

• as.h (modified) (1 diff)
• frame.h (modified) (1 diff)
• memory_init.h (modified) (1 diff)
• page.h (modified) (2 diffs)

kernel/arch/ia32xen/include/mm/as.h

@@ -48 +48 @@
 } as_arch_t;
 
+#include <genarch/mm/as_pt.h>
+
 #define as_constructor_arch(as, flags)          (as != as)
 #define as_destructor_arch(as)                  (as != as)

kernel/arch/ia32xen/include/mm/frame.h

@@ -43 +43 @@
 #ifndef __ASM__
 
-#include <arch/types.h>
-#include <arch/boot/boot.h>
-
 #define PA2MA(x)        ((start_info.pm_map[((uintptr_t) (x)) >> 12] << 12) + (((uintptr_t) (x)) & 0xfff))
 #define MA2PA(x)        ((mp_map[((uintptr_t) (x)) >> 12] << 12) + (((uintptr_t) (x)) & 0xfff))

kernel/arch/ia32xen/include/mm/memory_init.h

@@ -37 +37 @@
 #define KERN_ia32xen_MEMORY_INIT_H_
 
-#include <typedefs.h>
+#include <arch/types.h>
 
 size_t get_memory_size(void);

kernel/arch/ia32xen/include/mm/page.h

@@ -122 +122 @@
 #ifndef __ASM__
 
-#include <mm/page.h>
-#include <arch/types.h>
-#include <arch/mm/frame.h>
-#include <typedefs.h>
+#include <mm/mm.h>
 #include <arch/hypercall.h>
+#include <arch/interrupt.h>
 
 /* Page fault error codes. */
@@ -141 +139 @@
 /** When bit on this position is 1, a reserved bit was set in page directory. */ 
 #define PFERR_CODE_RSVD         (1 << 3)
-
-/** Page Table Entry. */
-struct page_specifier {
-        unsigned present : 1;
-        unsigned writeable : 1;
-        unsigned uaccessible : 1;
-        unsigned page_write_through : 1;
-        unsigned page_cache_disable : 1;
-        unsigned accessed : 1;
-        unsigned dirty : 1;
-        unsigned pat : 1;
-        unsigned global : 1;
-        unsigned soft_valid : 1;        /**< Valid content even if the present bit is not set. */
-        unsigned avl : 2;
-        unsigned frame_address : 20;
-} __attribute__ ((packed));
 
 typedef struct {