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powerpc/64: Define new ISA v3.00 logical PVR value and PCR register value 

ISA 3.00 adds the logical PVR value 0x0f000005, so add a definition for
this.

Define PCR_ARCH_207 to reflect ISA 2.07 compatibility mode in the processor
compatibility register (PCR).

[paulus@ozlabs.org - moved dummy PCR_ARCH_300 value into next patch]

Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Suraj Jitindar Singh 2016-11-21 16:02:35 +11:00 committed by Michael Ellerman
parent ffe6d810fe
commit 9dd17e8517
1 changed files with 7 additions and 0 deletions
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7
arch/powerpc/include/asm/reg.h
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@ -382,6 +382,12 @@
#define PCR_VEC_DIS (1ul << (63-0)) /* Vec. disable (bit NA since POWER8) */
#define PCR_VSX_DIS (1ul << (63-1)) /* VSX disable (bit NA since POWER8) */
#define PCR_TM_DIS (1ul << (63-2)) /* Trans. memory disable (POWER8) */
/*
* These bits are used in the function kvmppc_set_arch_compat() to specify and
* determine both the compatibility level which we want to emulate and the
* compatibility level which the host is capable of emulating.
*/
#define PCR_ARCH_207 0x8 /* Architecture 2.07 */
#define PCR_ARCH_206 0x4 /* Architecture 2.06 */
#define PCR_ARCH_205 0x2 /* Architecture 2.05 */
#define SPRN_HEIR 0x153 /* Hypervisor Emulated Instruction Register */
@ -1223,6 +1229,7 @@
#define PVR_ARCH_206 0x0f000003
#define PVR_ARCH_206p 0x0f100003
#define PVR_ARCH_207 0x0f000004
#define PVR_ARCH_300 0x0f000005
/* Macros for setting and retrieving special purpose registers */
#ifndef __ASSEMBLY__