svn commit: r252361 - in head/sys/arm: arm include

[Aleksandr Rybalko]

Author: ray
Date: Fri Jun 28 22:31:17 2013
New Revision: 252361
URL: http://svnweb.freebsd.org/changeset/base/252361

Log:
  Add identification for Cortex-A15 (R0) cores.
  
  Submitted by:	Ruslan Bukin <br at bsdpad.com>

Modified:
  head/sys/arm/arm/cpufunc.c
  head/sys/arm/arm/identcpu.c
  head/sys/arm/include/armreg.h

Modified: head/sys/arm/arm/cpufunc.c
==============================================================================
--- head/sys/arm/arm/cpufunc.c	Fri Jun 28 22:25:37 2013	(r252360)
+++ head/sys/arm/arm/cpufunc.c	Fri Jun 28 22:31:17 2013	(r252361)
@@ -1481,7 +1481,8 @@ set_cpufuncs()
 	    cputype == CPU_ID_CORTEXA8R3 ||
 	    cputype == CPU_ID_CORTEXA9R1 ||
 	    cputype == CPU_ID_CORTEXA9R2 ||
-	    cputype == CPU_ID_CORTEXA9R3) {
+	    cputype == CPU_ID_CORTEXA9R3 ||
+	    cputype == CPU_ID_CORTEXA15 ) {
 		cpufuncs = cortexa_cpufuncs;
 		cpu_reset_needs_v4_MMU_disable = 1;     /* V4 or higher */
 		get_cachetype_cp15();

Modified: head/sys/arm/arm/identcpu.c
==============================================================================
--- head/sys/arm/arm/identcpu.c	Fri Jun 28 22:25:37 2013	(r252360)
+++ head/sys/arm/arm/identcpu.c	Fri Jun 28 22:31:17 2013	(r252361)
@@ -248,6 +248,8 @@ const struct cpuidtab cpuids[] = {
 	  generic_steppings },
 	{ CPU_ID_CORTEXA9R3,	CPU_CLASS_CORTEXA,	"Cortex A9-r3",
 	  generic_steppings },
+	{ CPU_ID_CORTEXA15,     CPU_CLASS_CORTEXA,      "Cortex A15",
+	  generic_steppings },
 
 	{ CPU_ID_SA110,		CPU_CLASS_SA1,		"SA-110",
 	  sa110_steppings },

Modified: head/sys/arm/include/armreg.h
==============================================================================
--- head/sys/arm/include/armreg.h	Fri Jun 28 22:25:37 2013	(r252360)
+++ head/sys/arm/include/armreg.h	Fri Jun 28 22:31:17 2013	(r252361)
@@ -153,6 +153,7 @@
 #define CPU_ID_CORTEXA9R1	0x411fc090
 #define CPU_ID_CORTEXA9R2	0x412fc090
 #define CPU_ID_CORTEXA9R3	0x413fc090
+#define CPU_ID_CORTEXA15	0x410fc0f0
 #define CPU_ID_SA110		0x4401a100
 #define CPU_ID_SA1100		0x4401a110
 #define	CPU_ID_TI925T		0x54029250