Changeset 771cd22 in mainline for kernel/arch/sparc64/src/mm/as.c

Timestamp:

2006-12-16T19:07:02Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

7e7c8747

Parents:

1ecdbb0

Message:

Formatting and indentation changes.

File:

• kernel/arch/sparc64/src/mm/as.c (modified) (7 diffs)

kernel/arch/sparc64/src/mm/as.c

@@ -62 +62 @@
 {
 #ifdef CONFIG_TSB
-        int order = fnzb32(((ITSB_ENTRY_COUNT+DTSB_ENTRY_COUNT)*sizeof(tsb_entry_t))>>FRAME_WIDTH);
+        int order = fnzb32(((ITSB_ENTRY_COUNT + DTSB_ENTRY_COUNT) *
+                sizeof(tsb_entry_t)) >> FRAME_WIDTH);
         uintptr_t tsb = (uintptr_t) frame_alloc(order, flags | FRAME_KA);
 
@@ -69 +70 @@
 
         as->arch.itsb = (tsb_entry_t *) tsb;
-        as->arch.dtsb = (tsb_entry_t *) (tsb + ITSB_ENTRY_COUNT * sizeof(tsb_entry_t));
-        memsetb((uintptr_t) as->arch.itsb, (ITSB_ENTRY_COUNT+DTSB_ENTRY_COUNT)*sizeof(tsb_entry_t), 0);
+        as->arch.dtsb = (tsb_entry_t *) (tsb + ITSB_ENTRY_COUNT *
+                sizeof(tsb_entry_t));
+        memsetb((uintptr_t) as->arch.itsb, (ITSB_ENTRY_COUNT + DTSB_ENTRY_COUNT)
+                * sizeof(tsb_entry_t), 0);
 #endif
         return 0;
@@ -78 +81 @@
 {
 #ifdef CONFIG_TSB
-        count_t cnt = ((ITSB_ENTRY_COUNT+DTSB_ENTRY_COUNT)*sizeof(tsb_entry_t))>>FRAME_WIDTH;
+        count_t cnt = ((ITSB_ENTRY_COUNT + DTSB_ENTRY_COUNT) *
+                sizeof(tsb_entry_t)) >> FRAME_WIDTH;
         frame_free(KA2PA((uintptr_t) as->arch.itsb));
         return cnt;
@@ -100 +104 @@
 }
 
-/** Perform sparc64-specific tasks when an address space becomes active on the processor.
+/** Perform sparc64-specific tasks when an address space becomes active on the
+ * processor.
  *
  * Install ASID and map TSBs.
@@ -135 +140 @@
         uintptr_t tsb = (uintptr_t) as->arch.itsb;
                 
-        if (!overlaps(tsb, 8*PAGE_SIZE, base, 1 << KERNEL_PAGE_WIDTH)) {
+        if (!overlaps(tsb, 8 * PAGE_SIZE, base, 1 << KERNEL_PAGE_WIDTH)) {
                 /*
                  * TSBs were allocated from memory not covered
@@ -161 +166 @@
 }
 
-/** Perform sparc64-specific tasks when an address space is removed from the processor.
+/** Perform sparc64-specific tasks when an address space is removed from the
+ * processor.
  *
  * Demap TSBs.
@@ -184 +190 @@
         uintptr_t tsb = (uintptr_t) as->arch.itsb;
                 
-        if (!overlaps(tsb, 8*PAGE_SIZE, base, 1 << KERNEL_PAGE_WIDTH)) {
+        if (!overlaps(tsb, 8 * PAGE_SIZE, base, 1 << KERNEL_PAGE_WIDTH)) {
                 /*
                  * TSBs were allocated from memory not covered