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authorVince Weaver <vince@csl.cornell.edu>2009-10-30 12:51:13 -0400
committerVince Weaver <vince@csl.cornell.edu>2009-10-30 12:51:13 -0400
commitcf269025f9e51eebb56d04fea6994fd72b1be4f9 (patch)
tree5cf132576b8ea5ea49a5320e829342d4eb0d0ba6 /src/arch/x86/linux
parent9ad3acab5ea79effe27fba240d8f89aadc138f6f (diff)
downloadgem5-cf269025f9e51eebb56d04fea6994fd72b1be4f9.tar.xz
X86: Hookup truncate/ftruncate syscalls on X86
This patch hooks up the truncate, ftruncate, truncate64 and ftruncate64 system calls on 32-bit and 64-bit X86. These have been tested on both architectures. ftruncate/ftruncate64 is needed for the f90 spec2k benchmarks.
Diffstat (limited to 'src/arch/x86/linux')
-rw-r--r--src/arch/x86/linux/syscalls.cc12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/arch/x86/linux/syscalls.cc b/src/arch/x86/linux/syscalls.cc
index 4c29559fb..2a7fd8d4e 100644
--- a/src/arch/x86/linux/syscalls.cc
+++ b/src/arch/x86/linux/syscalls.cc
@@ -307,8 +307,8 @@ SyscallDesc X86_64LinuxProcess::syscallDescs[] = {
/* 73 */ SyscallDesc("flock", unimplementedFunc),
/* 74 */ SyscallDesc("fsync", unimplementedFunc),
/* 75 */ SyscallDesc("fdatasync", unimplementedFunc),
- /* 76 */ SyscallDesc("truncate", unimplementedFunc),
- /* 77 */ SyscallDesc("ftruncate", unimplementedFunc),
+ /* 76 */ SyscallDesc("truncate", truncateFunc),
+ /* 77 */ SyscallDesc("ftruncate", ftruncateFunc),
/* 78 */ SyscallDesc("getdents", unimplementedFunc),
/* 79 */ SyscallDesc("getcwd", unimplementedFunc),
/* 80 */ SyscallDesc("chdir", unimplementedFunc),
@@ -602,8 +602,8 @@ SyscallDesc I386LinuxProcess::syscallDescs[] = {
/* 89 */ SyscallDesc("readdir", unimplementedFunc),
/* 90 */ SyscallDesc("mmap", unimplementedFunc),
/* 91 */ SyscallDesc("munmap", munmapFunc),
- /* 92 */ SyscallDesc("truncate", unimplementedFunc),
- /* 93 */ SyscallDesc("ftruncate", unimplementedFunc),
+ /* 92 */ SyscallDesc("truncate", truncateFunc),
+ /* 93 */ SyscallDesc("ftruncate", ftruncateFunc),
/* 94 */ SyscallDesc("fchmod", unimplementedFunc),
/* 95 */ SyscallDesc("fchown", unimplementedFunc),
/* 96 */ SyscallDesc("getpriority", unimplementedFunc),
@@ -703,8 +703,8 @@ SyscallDesc I386LinuxProcess::syscallDescs[] = {
/* 190 */ SyscallDesc("vfork", unimplementedFunc),
/* 191 */ SyscallDesc("ugetrlimit", unimplementedFunc),
/* 192 */ SyscallDesc("mmap2", mmapFunc<X86Linux32>),
- /* 193 */ SyscallDesc("truncate64", unimplementedFunc),
- /* 194 */ SyscallDesc("ftruncate64", unimplementedFunc),
+ /* 193 */ SyscallDesc("truncate64", truncate64Func),
+ /* 194 */ SyscallDesc("ftruncate64", ftruncate64Func),
/* 195 */ SyscallDesc("stat64", stat64Func<X86Linux32>),
/* 196 */ SyscallDesc("lstat64", unimplementedFunc),
/* 197 */ SyscallDesc("fstat64", fstat64Func<X86Linux32>),