sycalls: implement mremap() and add DATA flag for getrlimit(). mremap has been tested on Alpha, compiles for the rest but not tested. I don't see why it wouldn't work though.

2 files changed, 4 insertions, 1 deletions

diff --git a/src/arch/mips/linux/process.cc b/src/arch/mips/linux/process.cc
index ce09e1628..9d9d33325 100644
--- a/src/arch/mips/linux/process.cc
+++ b/src/arch/mips/linux/process.cc
@@ -288,7 +288,7 @@ SyscallDesc MipsLinuxProcess::syscallDescs[] = {
     /* 164 */ SyscallDesc("sched_get_priority_min", unimplementedFunc),
     /* 165 */ SyscallDesc("sched_rr_get_interval", unimplementedFunc),
     /* 166 */ SyscallDesc("nanosleep", unimplementedFunc),
-    /* 167 */ SyscallDesc("mremap", unimplementedFunc),
+    /* 167 */ SyscallDesc("mremap", mremapFunc<MipsLinux>),
     /* 168 */ SyscallDesc("accept", unimplementedFunc),
     /* 169 */ SyscallDesc("bind", unimplementedFunc),
     /* 170 */ SyscallDesc("connect", unimplementedFunc),
diff --git a/src/arch/mips/tlb.hh b/src/arch/mips/tlb.hh
index feb2509c5..4a8fc32ac 100644
--- a/src/arch/mips/tlb.hh
+++ b/src/arch/mips/tlb.hh
@@ -68,6 +68,9 @@ struct TlbEntry
         return _pageStart;
     }
 
+    void
+    updateVaddr(Addr new_vaddr) {}
+    
     void serialize(std::ostream &os)
     {
         SERIALIZE_SCALAR(_pageStart);