[src/trunk]: src/sys/arch/mips/include Add a few more perfcnt CP0 registers.

[simonb <simonb%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/df0ceee23d84
branches:  trunk
changeset: 974553:df0ceee23d84
user:      simonb <simonb%NetBSD.org@localhost>
date:      Sun Aug 02 23:04:23 2020 +0000

description:
Add a few more perfcnt CP0 registers.

diffstat:

 sys/arch/mips/include/cpuregs.h |  10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diffs (31 lines):

diff -r 63c58a640160 -r df0ceee23d84 sys/arch/mips/include/cpuregs.h
--- a/sys/arch/mips/include/cpuregs.h   Sun Aug 02 22:43:14 2020 +0000
+++ b/sys/arch/mips/include/cpuregs.h   Sun Aug 02 23:04:23 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpuregs.h,v 1.107 2020/07/31 02:56:48 simonb Exp $     */
+/*     $NetBSD: cpuregs.h,v 1.108 2020/08/02 23:04:23 simonb Exp $     */
 
 /*
  * Copyright (c) 2009 Miodrag Vallat.
@@ -547,6 +547,10 @@
  * 25/1        MIPS_COP_0_PERFCNT0_CNT ..ii Performance Counter 0 value register.
  * 25/2        MIPS_COP_0_PERFCNT1_CTL ..ii Performance Counter 1 control register.
  * 25/3        MIPS_COP_0_PERFCNT1_CNT ..ii Performance Counter 1 value register.
+ * 25/4        MIPS_COP_0_PERFCNT0_CTL ..ii Performance Counter 2 control register.
+ * 25/5        MIPS_COP_0_PERFCNT0_CNT ..ii Performance Counter 2 value register.
+ * 25/6        MIPS_COP_0_PERFCNT1_CTL ..ii Performance Counter 3 control register.
+ * 25/7        MIPS_COP_0_PERFCNT1_CNT ..ii Performance Counter 3 value register.
  * 26  MIPS_COP_0_ECC          .3ii ECC / Error Control register.
  * 27  MIPS_COP_0_CACHE_ERR    .3ii Cache Error register.
  * 27  MIPS_COP_0_CACHE_ERR_I  ...6 [CAVIUM] Cache Error register (instr).
@@ -657,6 +661,10 @@
 #define        MIPS_COP_0_PERFCNT0_CNT _(25), 1
 #define        MIPS_COP_0_PERFCNT1_CTL _(25), 2
 #define        MIPS_COP_0_PERFCNT1_CNT _(25), 3
+#define        MIPS_COP_0_PERFCNT2_CTL _(25), 4
+#define        MIPS_COP_0_PERFCNT2_CNT _(25), 5
+#define        MIPS_COP_0_PERFCNT3_CTL _(25), 6
+#define        MIPS_COP_0_PERFCNT3_CNT _(25), 7
 #define        MIPS_COP_0_DATA_LO      _(28), 1
 #define        MIPS_COP_0_DATA_HI      _(29), 3
 #define        MIPS_COP_0_DATA_HI_DATA _(29)