mem: Use const pointers for port proxy write functions

This patch changes the various write functions in the port proxies
to use const pointers for all sources (similar to how memcpy works).

The one unfortunate aspect is the need for a const_cast in the packet,
to avoid having to juggle a const and a non-const data pointer. This
design decision can always be re-evaluated at a later stage.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mem/se_translating_port_proxy.hh b/src/mem/se_translating_port_proxy.hh
index 99973a6e9..58d0c9bcd 100644
--- a/src/mem/se_translating_port_proxy.hh
+++ b/src/mem/se_translating_port_proxy.hh
@@ -84,13 +84,13 @@ class SETranslatingPortProxy : public PortProxy
     virtual ~SETranslatingPortProxy();
 
     bool tryReadBlob(Addr addr, uint8_t *p, int size) const;
-    bool tryWriteBlob(Addr addr, uint8_t *p, int size) const;
+    bool tryWriteBlob(Addr addr, const uint8_t *p, int size) const;
     bool tryMemsetBlob(Addr addr, uint8_t val, int size) const;
     bool tryWriteString(Addr addr, const char *str) const;
     bool tryReadString(std::string &str, Addr addr) const;
 
     virtual void readBlob(Addr addr, uint8_t *p, int size) const;
-    virtual void writeBlob(Addr addr, uint8_t *p, int size) const;
+    virtual void writeBlob(Addr addr, const uint8_t *p, int size) const;
     virtual void memsetBlob(Addr addr, uint8_t val, int size) const;
 
     void writeString(Addr addr, const char *str) const;