svn commit: r306650 - head/sys/arm/include

[Andrew Turner]

Author: andrew
Date: Mon Oct  3 18:00:10 2016
New Revision: 306650
URL: https://svnweb.freebsd.org/changeset/base/306650

Log:
  Add the Cortex-A{53,57,72} ID register values. These can all run 32-bit
  code so could run a 32-bit kernel.
  
  Sponsored by:	ABT Systems Ltd

Modified:
  head/sys/arm/include/armreg.h

Modified: head/sys/arm/include/armreg.h
==============================================================================
--- head/sys/arm/include/armreg.h	Mon Oct  3 17:49:26 2016	(r306649)
+++ head/sys/arm/include/armreg.h	Mon Oct  3 18:00:10 2016	(r306650)
@@ -152,6 +152,9 @@
 #define	 CPU_ID_CORTEXA15R1	(CPU_ID_CORTEXA15 | (1 << CPU_ID_VARIANT_SHIFT))
 #define	 CPU_ID_CORTEXA15R2	(CPU_ID_CORTEXA15 | (2 << CPU_ID_VARIANT_SHIFT))
 #define	 CPU_ID_CORTEXA15R3	(CPU_ID_CORTEXA15 | (3 << CPU_ID_VARIANT_SHIFT))
+#define	CPU_ID_CORTEXA53	(CPU_ID_ARM_LTD | CPU_ID_CPUID_SCHEME | 0xd030)
+#define	CPU_ID_CORTEXA57	(CPU_ID_ARM_LTD | CPU_ID_CPUID_SCHEME | 0xd070)
+#define	CPU_ID_CORTEXA72	(CPU_ID_ARM_LTD | CPU_ID_CPUID_SCHEME | 0xd080)
 
 #define	CPU_ID_KRAIT300		(CPU_ID_QUALCOM | CPU_ID_CPUID_SCHEME | 0x06f0)
 /* Snapdragon S4 Pro/APQ8064 */