summaryrefslogtreecommitdiff
path: root/src/arch/x86/linux/linux.cc
diff options
context:
space:
mode:
authorBrandon Potter <brandon.potter@amd.com>2016-03-17 10:22:39 -0700
committerBrandon Potter <brandon.potter@amd.com>2016-03-17 10:22:39 -0700
commit3fa311e5acd58ce720014dd964728c2fa414ca6a (patch)
tree329dd11aa9c9c382fabdd88b2ca744a74b62008b /src/arch/x86/linux/linux.cc
parentb8688346a51860c7d582cf3fe310895e93a0ab6c (diff)
downloadgem5-3fa311e5acd58ce720014dd964728c2fa414ca6a.tar.xz
syscall_emul: add many Linux kernel flags
Diffstat (limited to 'src/arch/x86/linux/linux.cc')
-rw-r--r--src/arch/x86/linux/linux.cc144
1 files changed, 102 insertions, 42 deletions
diff --git a/src/arch/x86/linux/linux.cc b/src/arch/x86/linux/linux.cc
index 1b6268d65..2eab555ce 100644
--- a/src/arch/x86/linux/linux.cc
+++ b/src/arch/x86/linux/linux.cc
@@ -44,34 +44,64 @@
// open(2) flags translation table
SyscallFlagTransTable X86Linux64::openFlagTable[] = {
#ifdef _MSC_VER
- { TGT_O_RDONLY, _O_RDONLY },
- { TGT_O_WRONLY, _O_WRONLY },
- { TGT_O_RDWR, _O_RDWR },
- { TGT_O_APPEND, _O_APPEND },
- { TGT_O_CREAT, _O_CREAT },
- { TGT_O_TRUNC, _O_TRUNC },
- { TGT_O_EXCL, _O_EXCL },
+ { X86Linux64::TGT_O_RDONLY, _O_RDONLY },
+ { X86Linux64::TGT_O_WRONLY, _O_WRONLY },
+ { X86Linux64::TGT_O_RDWR, _O_RDWR },
+ { X86Linux64::TGT_O_CREAT, _O_CREAT },
+ { X86Linux64::TGT_O_EXCL, _O_EXCL },
+#ifdef _O_NOCTTY
+ { X86Linux64::TGT_O_NOCTTY, _O_NOCTTY },
+#endif
+ { X86Linux64::TGT_O_TRUNC, _O_TRUNC },
+ { X86Linux64::TGT_O_APPEND, _O_APPEND },
#ifdef _O_NONBLOCK
- { TGT_O_NONBLOCK, _O_NONBLOCK },
+ { X86Linux64::TGT_O_NONBLOCK, _O_NONBLOCK },
#endif
-#ifdef _O_NOCTTY
- { TGT_O_NOCTTY, _O_NOCTTY },
+#ifdef _O_DSYNC
+ { X86Linux64::TGT_O_DSYNC , _O_DSYNC },
+#endif
+ { X86Linux64::TGT_FASYNC, _O_ASYNC },
+ { X86Linux64::TGT_O_DIRECT, _O_DIRECT },
+ { X86Linux64::TGT_O_LARGEFILE, _O_LARGEFILE },
+ { X86Linux64::TGT_O_DIRECTORY, _O_DIRECTORY },
+ { X86Linux64::TGT_O_NOFOLLOW, _O_NOFOLLOW },
+ { X86Linux64::TGT_O_NOATIME, _O_NOATIME },
+#ifdef _O_CLOEXEC
+ { X86Linux64::TGT_O_CLOEXEC, _O_CLOEXEC },
#endif
#ifdef _O_SYNC
- { TGT_O_SYNC, _O_SYNC },
+ { X86Linux64::TGT_O_SYNC, _O_SYNC },
+#endif
+#ifdef _O_PATH
+ { X86Linux64::TGT_O_PATH , _O_PATH },
#endif
#else /* !_MSC_VER */
- { TGT_O_RDONLY, O_RDONLY },
- { TGT_O_WRONLY, O_WRONLY },
- { TGT_O_RDWR, O_RDWR },
- { TGT_O_APPEND, O_APPEND },
- { TGT_O_CREAT, O_CREAT },
- { TGT_O_TRUNC, O_TRUNC },
- { TGT_O_EXCL, O_EXCL },
- { TGT_O_NONBLOCK, O_NONBLOCK },
- { TGT_O_NOCTTY, O_NOCTTY },
+ { X86Linux64::TGT_O_RDONLY, O_RDONLY },
+ { X86Linux64::TGT_O_WRONLY, O_WRONLY },
+ { X86Linux64::TGT_O_RDWR, O_RDWR },
+ { X86Linux64::TGT_O_CREAT, O_CREAT },
+ { X86Linux64::TGT_O_EXCL, O_EXCL },
+ { X86Linux64::TGT_O_NOCTTY, O_NOCTTY },
+ { X86Linux64::TGT_O_TRUNC, O_TRUNC },
+ { X86Linux64::TGT_O_APPEND, O_APPEND },
+ { X86Linux64::TGT_O_NONBLOCK, O_NONBLOCK },
+#ifdef O_DSYNC
+ { X86Linux64::TGT_O_DSYNC, O_DSYNC },
+#endif
+ { X86Linux64::TGT_FASYNC, O_ASYNC },
+ { X86Linux64::TGT_O_DIRECT, O_DIRECT },
+ { X86Linux64::TGT_O_LARGEFILE, O_LARGEFILE },
+ { X86Linux64::TGT_O_DIRECTORY, O_DIRECTORY },
+ { X86Linux64::TGT_O_NOFOLLOW, O_NOFOLLOW },
+ { X86Linux64::TGT_O_NOATIME, O_NOATIME },
+#ifdef O_CLOEXEC
+ { X86Linux64::TGT_O_CLOEXEC, O_CLOEXEC },
+#endif
#ifdef O_SYNC
- { TGT_O_SYNC, O_SYNC },
+ { X86Linux64::TGT_O_SYNC, O_SYNC },
+#endif
+#ifdef O_PATH
+ { X86Linux64::TGT_O_PATH, O_PATH },
#endif
#endif /* _MSC_VER */
};
@@ -83,34 +113,64 @@ const int X86Linux64::NUM_OPEN_FLAGS =
// open(2) flags translation table
SyscallFlagTransTable X86Linux32::openFlagTable[] = {
#ifdef _MSC_VER
- { TGT_O_RDONLY, _O_RDONLY },
- { TGT_O_WRONLY, _O_WRONLY },
- { TGT_O_RDWR, _O_RDWR },
- { TGT_O_APPEND, _O_APPEND },
- { TGT_O_CREAT, _O_CREAT },
- { TGT_O_TRUNC, _O_TRUNC },
- { TGT_O_EXCL, _O_EXCL },
+ { X86Linux32::TGT_O_RDONLY, _O_RDONLY },
+ { X86Linux32::TGT_O_WRONLY, _O_WRONLY },
+ { X86Linux32::TGT_O_RDWR, _O_RDWR },
+ { X86Linux32::TGT_O_CREAT, _O_CREAT },
+ { X86Linux32::TGT_O_EXCL, _O_EXCL },
+#ifdef _O_NOCTTY
+ { X86Linux32::TGT_O_NOCTTY, _O_NOCTTY },
+#endif
+ { X86Linux32::TGT_O_TRUNC, _O_TRUNC },
+ { X86Linux32::TGT_O_APPEND, _O_APPEND },
#ifdef _O_NONBLOCK
- { TGT_O_NONBLOCK, _O_NONBLOCK },
+ { X86Linux32::TGT_O_NONBLOCK, _O_NONBLOCK },
#endif
-#ifdef _O_NOCTTY
- { TGT_O_NOCTTY, _O_NOCTTY },
+#ifdef O_DSYNC
+ { X86Linux32::TGT_O_DSYNC, _O_DSYNC },
+#endif
+ { X86Linux32::TGT_FASYNC, _O_ASYNC },
+ { X86Linux32::TGT_O_DIRECT, _O_DIRECT },
+ { X86Linux32::TGT_O_LARGEFILE, _O_LARGEFILE },
+ { X86Linux32::TGT_O_DIRECTORY, _O_DIRECTORY },
+ { X86Linux32::TGT_O_NOFOLLOW, _O_NOFOLLOW },
+ { X86Linux32::TGT_O_NOATIME, _O_NOATIME },
+#ifdef _O_CLOEXEC
+ { X86Linux32::TGT_O_CLOEXEC, _O_CLOEXEC },
#endif
#ifdef _O_SYNC
- { TGT_O_SYNC, _O_SYNC },
+ { X86Linux32::TGT_O_SYNC, _O_SYNC },
+#endif
+#ifdef _O_PATH
+ { X86Linux32::TGT_O_PATH, _O_PATH },
#endif
#else /* !_MSC_VER */
- { TGT_O_RDONLY, O_RDONLY },
- { TGT_O_WRONLY, O_WRONLY },
- { TGT_O_RDWR, O_RDWR },
- { TGT_O_APPEND, O_APPEND },
- { TGT_O_CREAT, O_CREAT },
- { TGT_O_TRUNC, O_TRUNC },
- { TGT_O_EXCL, O_EXCL },
- { TGT_O_NONBLOCK, O_NONBLOCK },
- { TGT_O_NOCTTY, O_NOCTTY },
+ { X86Linux32::TGT_O_RDONLY, O_RDONLY },
+ { X86Linux32::TGT_O_WRONLY, O_WRONLY },
+ { X86Linux32::TGT_O_RDWR, O_RDWR },
+ { X86Linux32::TGT_O_CREAT, O_CREAT },
+ { X86Linux32::TGT_O_EXCL, O_EXCL },
+ { X86Linux32::TGT_O_NOCTTY, O_NOCTTY },
+ { X86Linux32::TGT_O_TRUNC, O_TRUNC },
+ { X86Linux32::TGT_O_APPEND, O_APPEND },
+ { X86Linux32::TGT_O_NONBLOCK, O_NONBLOCK },
+#ifdef O_DSYNC
+ { X86Linux32::TGT_O_DSYNC, O_DSYNC },
+#endif
+ { X86Linux32::TGT_FASYNC, O_ASYNC },
+ { X86Linux32::TGT_O_DIRECT, O_DIRECT },
+ { X86Linux32::TGT_O_LARGEFILE, O_LARGEFILE },
+ { X86Linux32::TGT_O_DIRECTORY, O_DIRECTORY },
+ { X86Linux32::TGT_O_NOFOLLOW, O_NOFOLLOW },
+ { X86Linux32::TGT_O_NOATIME, O_NOATIME },
+#ifdef O_CLOEXEC
+ { X86Linux32::TGT_O_CLOEXEC, O_CLOEXEC },
+#endif
#ifdef O_SYNC
- { TGT_O_SYNC, O_SYNC },
+ { X86Linux32::TGT_O_SYNC, O_SYNC },
+#endif
+#ifdef O_PATH
+ { X86Linux32::TGT_O_PATH, O_PATH },
#endif
#endif /* _MSC_VER */
};