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 | |
| parent | c6dd122feef8cfb4785b8d45f40907bd6c73e04a (diff) | |
| download | gem5-4d5f2c28a88f83d390e80407f55a8a02ead33878.tar.xz | |
syscall_emul: implement MAP_FIXED option to mmap()
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/alpha/linux/linux.hh | 1 | ||||
| -rw-r--r-- | src/arch/alpha/tru64/tru64.hh | 1 | ||||
| -rw-r--r-- | src/arch/arm/linux/linux.hh | 1 | ||||
| -rw-r--r-- | src/arch/mips/linux/linux.hh | 1 | ||||
| -rw-r--r-- | src/arch/power/linux/linux.hh | 1 | ||||
| -rw-r--r-- | src/arch/sparc/linux/linux.hh | 1 | ||||
| -rw-r--r-- | src/arch/sparc/solaris/solaris.hh | 1 | ||||
| -rw-r--r-- | src/arch/x86/linux/linux.hh | 2 |
8 files changed, 9 insertions, 0 deletions
diff --git a/src/arch/alpha/linux/linux.hh b/src/arch/alpha/linux/linux.hh index c728ce1fb..3304816c3 100644 --- a/src/arch/alpha/linux/linux.hh +++ b/src/arch/alpha/linux/linux.hh @@ -69,6 +69,7 @@ class AlphaLinux : public Linux /// For mmap(). static const unsigned TGT_MAP_ANONYMOUS = 0x10; + static const unsigned TGT_MAP_FIXED = 0x100; //@{ /// For getsysinfo(). diff --git a/src/arch/alpha/tru64/tru64.hh b/src/arch/alpha/tru64/tru64.hh index 0ee12973c..f0cad8289 100644 --- a/src/arch/alpha/tru64/tru64.hh +++ b/src/arch/alpha/tru64/tru64.hh @@ -64,6 +64,7 @@ class AlphaTru64 : public Tru64 /// For mmap(). static const unsigned TGT_MAP_ANONYMOUS = 0x10; + static const unsigned TGT_MAP_FIXED = 0x100; //@{ /// For getsysinfo(). diff --git a/src/arch/arm/linux/linux.hh b/src/arch/arm/linux/linux.hh index 33e48fc93..40d586aaf 100644 --- a/src/arch/arm/linux/linux.hh +++ b/src/arch/arm/linux/linux.hh @@ -91,6 +91,7 @@ class ArmLinux : public Linux /// For mmap(). static const unsigned TGT_MAP_ANONYMOUS = 0x20; + static const unsigned TGT_MAP_FIXED = 0x10; //@{ /// For getrusage(). diff --git a/src/arch/mips/linux/linux.hh b/src/arch/mips/linux/linux.hh index a2418cfb6..949cce8aa 100644 --- a/src/arch/mips/linux/linux.hh +++ b/src/arch/mips/linux/linux.hh @@ -65,6 +65,7 @@ class MipsLinux : public Linux /// For mmap(). static const unsigned TGT_MAP_ANONYMOUS = 0x800; + static const unsigned TGT_MAP_FIXED = 0x10; //@{ /// For getsysinfo(). diff --git a/src/arch/power/linux/linux.hh b/src/arch/power/linux/linux.hh index 1bfc9cbd8..45ca048a0 100644 --- a/src/arch/power/linux/linux.hh +++ b/src/arch/power/linux/linux.hh @@ -127,6 +127,7 @@ class PowerLinux : public Linux /// For mmap(). static const unsigned TGT_MAP_ANONYMOUS = 0x20; + static const unsigned TGT_MAP_FIXED = 0x10; //@{ /// ioctl() command codes. diff --git a/src/arch/sparc/linux/linux.hh b/src/arch/sparc/linux/linux.hh index 1f7567d43..8ac408812 100644 --- a/src/arch/sparc/linux/linux.hh +++ b/src/arch/sparc/linux/linux.hh @@ -77,6 +77,7 @@ class SparcLinux : public Linux static const int NUM_OPEN_FLAGS; static const unsigned TGT_MAP_ANONYMOUS = 0x20; + static const unsigned TGT_MAP_FIXED = 0x10; typedef struct { int64_t uptime; /* Seconds since boot */ diff --git a/src/arch/sparc/solaris/solaris.hh b/src/arch/sparc/solaris/solaris.hh index df2565027..8222addab 100644 --- a/src/arch/sparc/solaris/solaris.hh +++ b/src/arch/sparc/solaris/solaris.hh @@ -59,6 +59,7 @@ class SparcSolaris : public Solaris static const int NUM_OPEN_FLAGS; static const unsigned TGT_MAP_ANONYMOUS = 0x100; + static const unsigned TGT_MAP_FIXED = 0x10; }; #endif 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 */ |