diff options
| author | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-10-22 22:30:07 -0700 |
|---|---|---|
| committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2011-10-22 22:30:07 -0700 |
| commit | 4d5f2c28a88f83d390e80407f55a8a02ead33878 (patch) | |
| tree | 59f8aca2bd6995a396aade765156272998fc8bbf /src/arch/x86/linux | |
| parent | c6dd122feef8cfb4785b8d45f40907bd6c73e04a (diff) | |
| download | gem5-4d5f2c28a88f83d390e80407f55a8a02ead33878.tar.xz | |
syscall_emul: implement MAP_FIXED option to mmap()
Diffstat (limited to 'src/arch/x86/linux')
| -rw-r--r-- | src/arch/x86/linux/linux.hh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/x86/linux/linux.hh b/src/arch/x86/linux/linux.hh index 99b09f405..4e5d43d45 100644 --- a/src/arch/x86/linux/linux.hh +++ b/src/arch/x86/linux/linux.hh @@ -88,6 +88,7 @@ class X86Linux64 : public Linux static const int NUM_OPEN_FLAGS; static const unsigned TGT_MAP_ANONYMOUS = 0x20; + static const unsigned TGT_MAP_FIXED = 0x10; typedef struct { uint64_t iov_base; // void * @@ -158,6 +159,7 @@ class X86Linux32 : public Linux static const int NUM_OPEN_FLAGS; static const unsigned TGT_MAP_ANONYMOUS = 0x20; + static const unsigned TGT_MAP_FIXED = 0x10; typedef struct { int32_t uptime; /* Seconds since boot */ |