From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 19 Oct 2018 23:51:44 +0000 (+0100)
Subject: fixed memory corruption due to use of auto on load_uint64, put elwidth back
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=48cc02e725c394816f56230ffbee099fc2b4d7ca;p=riscv-isa-sim.git

fixed memory corruption due to use of auto on load_uint64, put elwidth back
---

diff --git a/riscv/sv_reg.h b/riscv/sv_reg.h
index 8db28da..4e9689e 100644
--- a/riscv/sv_reg.h
+++ b/riscv/sv_reg.h
@@ -5,14 +5,14 @@ class sv_sreg_t;
 
 class sv_reg_t {
 public:
-    sv_reg_t(uint64_t _reg) : reg(_reg) /*, elwidth(0)*/ { } // default elwidth
-    //sv_reg_t(uint64_t _reg, uint8_t _elwidth) : reg(_reg), elwidth(_elwidth) {}
+    sv_reg_t(uint64_t _reg) : reg(_reg) , elwidth(0) { } // default elwidth
+    sv_reg_t(uint64_t _reg, uint8_t _elwidth) : reg(_reg), elwidth(_elwidth) {}
 
     uint64_t reg;
     uint8_t elwidth;
 public:
   uint64_t get_data() { return reg; }
-  //uint8_t get_width() { return elwidth; }
+  uint8_t get_width() { return elwidth; }
 
   operator uint64_t() const & { return reg; }
   operator sv_sreg_t() const &;
@@ -20,22 +20,20 @@ public:
 
 class sv_sreg_t {
 public:
-    sv_sreg_t(int64_t _reg) : reg(_reg) /*, elwidth(0)*/ {} // default elwidth
-    //sv_sreg_t(int64_t _reg, uint8_t _elwidth) : reg(_reg), elwidth(_elwidth) {}
+    sv_sreg_t(int64_t _reg) : reg(_reg) , elwidth(0) {} // default elwidth
+    sv_sreg_t(int64_t _reg, uint8_t _elwidth) : reg(_reg), elwidth(_elwidth) {}
 
     int64_t reg;
     uint8_t elwidth;
 public:
   int64_t get_data() { return reg; }
-  //uint8_t get_width() { return elwidth; }
+  uint8_t get_width() { return elwidth; }
 
   operator int64_t() const& { return reg; }
-  //operator sv_reg_t() { return sv_reg_t((uint64_t)reg, elwidth); }
-  operator sv_reg_t() const& { return sv_reg_t((uint64_t)reg); }
+  operator sv_reg_t() const& { return sv_reg_t((uint64_t)reg, elwidth); }
 };
 
-//inline sv_reg_t::operator sv_sreg_t() { return sv_sreg_t((int64_t)reg, elwidth); }
 inline sv_reg_t::operator sv_sreg_t() const &
-{ return sv_sreg_t((int64_t)reg); }
+{ return sv_sreg_t((int64_t)reg, elwidth); }
 
 #endif