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Add identification for Cortex-A15 (R0) cores.

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Submitted by:	Ruslan Bukin <br@bsdpad.com>
This commit is contained in:
Aleksandr Rybalko 2013-06-28 22:31:17 +00:00
parent 0094baf78c
commit 57ae6edf31
3 changed files with 5 additions and 1 deletions
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3
sys/arm/arm/cpufunc.c
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@ -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();

2
sys/arm/arm/identcpu.c
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@ -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 },

1
sys/arm/include/armreg.h
View File

@ -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