summaryrefslogtreecommitdiffstats
path: root/arch/mips/include/asm/topology.h
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/include/asm/topology.h')
-rw-r--r--arch/mips/include/asm/topology.h21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/mips/include/asm/topology.h b/arch/mips/include/asm/topology.h
new file mode 100644
index 000000000..0673d2d0f
--- /dev/null
+++ b/arch/mips/include/asm/topology.h
@@ -0,0 +1,21 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2007 by Ralf Baechle
+ */
+#ifndef __ASM_TOPOLOGY_H
+#define __ASM_TOPOLOGY_H
+
+#include <topology.h>
+#include <linux/smp.h>
+
+#ifdef CONFIG_SMP
+#define topology_physical_package_id(cpu) (cpu_data[cpu].package)
+#define topology_core_id(cpu) (cpu_core(&cpu_data[cpu]))
+#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
+#define topology_sibling_cpumask(cpu) (&cpu_sibling_map[cpu])
+#endif
+
+#endif /* __ASM_TOPOLOGY_H */