Changeset 17646b1 in mainline

Timestamp:

2009-04-15T10:14:54Z (16 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

f03afad

Parents:

6700ee2

Message:

repair two glitches in memory management
(no beer today

Location:

kernel/arch/sparc64

Files:

• include/trap/mmu.h (modified) (1 diff)
• src/mm/page.c (modified) (1 diff)

kernel/arch/sparc64/include/trap/mmu.h

@@ -117 +117 @@
 
         ldx [%g7 + %lo(kernel_8k_tlb_data_template)], %g2
-        or %g3, %g2, %g2
+        add %g3, %g2, %g2
         stxa %g2, [%g0] ASI_DTLB_DATA_IN_REG            ! identity map the kernel page
         retry

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

@@ -63 +63 @@
 uintptr_t hw_map(uintptr_t physaddr, size_t size)
 {
-        return KA2PA(physaddr);
+        return PA2KA(physaddr);
 }