Changeset 730376d in mainline for kernel/arch/sparc64/include/mm/tlb.h

Timestamp:

2006-12-20T22:07:25Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

0af7a09

Parents:

deada67

Message:

Fix important comment in kernel/arch/sparc64/src/proc/scheduler.c.

Improve framebuffer code.

Formatting and indentation fixes.

File:

• kernel/arch/sparc64/include/mm/tlb.h (modified) (6 diffs)

kernel/arch/sparc64/include/mm/tlb.h

@@ -66 +66 @@
 /* TLB Tag Access shifts */
 #define TLB_TAG_ACCESS_CONTEXT_SHIFT    0
-#define TLB_TAG_ACCESS_CONTEXT_MASK     ((1<<13)-1)
+#define TLB_TAG_ACCESS_CONTEXT_MASK     ((1 << 13) - 1)
 #define TLB_TAG_ACCESS_VPN_SHIFT        13
 
@@ -107 +107 @@
         uint64_t value;
         struct {
-                uint64_t vpn : 51;              /**< Virtual Address bits 63:13. */
-                unsigned context : 13;          /**< Context identifier. */
+                uint64_t vpn : 51;      /**< Virtual Address bits 63:13. */
+                unsigned context : 13;  /**< Context identifier. */
         } __attribute__ ((packed));
 };
@@ -383 +383 @@
  *
  * @param type Selects between context and page demap.
- * @param context_encoding Specifies which Context register has Context ID for demap.
+ * @param context_encoding Specifies which Context register has Context ID for
+ *      demap.
  * @param page Address which is on the page to be demapped.
  */
@@ -398 +399 @@
         da.vpn = pg.vpn;
         
-        asi_u64_write(ASI_IMMU_DEMAP, da.value, 0);     /* da.value is the address within the ASI */ 
+        asi_u64_write(ASI_IMMU_DEMAP, da.value, 0);     /* da.value is the
+                                                         * address within the
+                                                         * ASI */ 
         flush();
 }
@@ -405 +408 @@
  *
  * @param type Selects between context and page demap.
- * @param context_encoding Specifies which Context register has Context ID for demap.
+ * @param context_encoding Specifies which Context register has Context ID for
+ *       demap.
  * @param page Address which is on the page to be demapped.
  */
@@ -420 +424 @@
         da.vpn = pg.vpn;
         
-        asi_u64_write(ASI_DMMU_DEMAP, da.value, 0); /* da.value is the address within the ASI */ 
+        asi_u64_write(ASI_DMMU_DEMAP, da.value, 0);     /* da.value is the
+                                                         * address within the
+                                                         * ASI */ 
         membar();
 }