Changeset 26e3db2 in mainline for kernel/arch/arm32/include/cp15.h

Timestamp:

2013-01-19T18:50:56Z (9 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial

Children:

612edca

Parents:

a03b609

Message:

arm32: Switch cpu identification to cp15 helpers.

File:

• kernel/arch/arm32/include/cp15.h (modified) (1 diff)

kernel/arch/arm32/include/cp15.h

@@ -55 +55 @@
 
 /* Identification registers */
+enum {
+        MIDR_IMPLEMENTER_MASK = 0xff,
+        MIDR_IMPLEMENTER_SHIFT = 24,
+        MIDR_VARIANT_MASK = 0xf,
+        MIDR_VARIANT_SHIFT = 20,
+        MIDR_ARCHITECTURE_MASK = 0xf,
+        MIDR_ARCHITECTURE_SHIFT = 16,
+        MIDR_PART_NUMBER_MASK = 0xfff,
+        MIDR_PART_NUMBER_SHIFT = 4,
+        MIDR_REVISION_MASK = 0xf,
+        MIDR_REVISION_SHIFT = 0,
+};
 CONTROL_REG_GEN_READ(MIDR, c0, 0, c0, 0);
 CONTROL_REG_GEN_READ(CTR, c0, 0, c0, 1);