From b45219e7ae747619571dbb7245dd3409b96c473f Mon Sep 17 00:00:00 2001
From: Lisa Hsu <hsul@eecs.umich.edu>
Date: Mon, 8 Jan 2007 18:07:17 -0500
Subject: some formatting changes, and update how I do bitfields for HPSTATE
 and PSTATE to avoid name confusion.

src/arch/sparc/faults.cc:
    1) s/Resumeable/Resumable/gc
    2) s/if(/if (/gc
    3) keep variables lowercase
    4) change the way fields are accessed - instead of hard coding bitvectors, use masks (like HPSTATE::hpriv).
src/arch/sparc/faults.hh:
    s/Resumeable/Resumable/
src/arch/sparc/isa_traits.hh:
    This is unused and unnecessary.
src/arch/sparc/miscregfile.hh:
    add bitfield masks for some important ASRs (HPSTATE, PSTATE).

--HG--
extra : convert_revision : f0ffaf48de298758685266dfb90f43aff42e0a2c
---
 src/arch/sparc/miscregfile.hh | 30 ++++++++++++++++--------------
 1 file changed, 16 insertions(+), 14 deletions(-)

(limited to 'src/arch/sparc/miscregfile.hh')

diff --git a/src/arch/sparc/miscregfile.hh b/src/arch/sparc/miscregfile.hh
index c879fd357..8a2e8e810 100644
--- a/src/arch/sparc/miscregfile.hh
+++ b/src/arch/sparc/miscregfile.hh
@@ -142,24 +142,26 @@ namespace SparcISA
         MISCREG_NUMMISCREGS
     };
 
-    enum HPStateFields {
-        id = 0x800,   // this impl. dependent (id) field must always be '1' for T1000
-        ibe = 0x400,
-        red = 0x20,
-        hpriv = 0x4,
-        tlz = 0x1
+    struct HPSTATE {
+        const static uint64_t id = 0x800;   // this impl. dependent (id) field m
+        const static uint64_t ibe = 0x400;
+        const static uint64_t red = 0x20;
+        const static uint64_t hpriv = 0x4;
+        const static uint64_t tlz = 0x1;
     };
 
-    enum PStateFields {
-        cle = 0x200,
-        tle = 0x100,
-        mm = 0xC0,
-        pef = 0x10,
-        am = 0x8,
-        priv = 0x4,
-        ie = 0x2
+
+    struct PSTATE {
+        const static int cle = 0x200;
+        const static int tle = 0x100;
+        const static int mm = 0xC0;
+        const static int pef = 0x10;
+        const static int am = 0x8;
+        const static int priv = 0x4;
+        const static int ie = 0x2;
     };
 
+
     const int NumMiscArchRegs = MISCREG_NUMMISCREGS;
     const int NumMiscRegs = MISCREG_NUMMISCREGS;
 
-- 
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