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authorTony Gutierrez <anthony.gutierrez@amd.com>2016-08-04 12:32:21 -0400
committerTony Gutierrez <anthony.gutierrez@amd.com>2016-08-04 12:32:21 -0400
commit0b68475b102a9ecc769d1a3493a34055e08c2e7e (patch)
tree57f62500e90ec13cb02ae741e008742d97f2bdde /src/arch/x86
parent8eb9cf8e944dac240c135cd2baff261e90c0c2b9 (diff)
downloadgem5-0b68475b102a9ecc769d1a3493a34055e08c2e7e.tar.xz
x86, sim: add some syscalls to X86
this patch adds an implementation for the pwrite64 syscall and enables it for x86_64, and enables fstatfs for x86_64.
Diffstat (limited to 'src/arch/x86')
-rw-r--r--src/arch/x86/linux/process.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/linux/process.cc b/src/arch/x86/linux/process.cc
index 665815c30..08137b943 100644
--- a/src/arch/x86/linux/process.cc
+++ b/src/arch/x86/linux/process.cc
@@ -236,7 +236,7 @@ static SyscallDesc syscallDescs64[] = {
/* 15 */ SyscallDesc("rt_sigreturn", unimplementedFunc),
/* 16 */ SyscallDesc("ioctl", ioctlFunc<X86Linux64>),
/* 17 */ SyscallDesc("pread64", unimplementedFunc),
- /* 18 */ SyscallDesc("pwrite64", unimplementedFunc),
+ /* 18 */ SyscallDesc("pwrite64", pwrite64Func<X86Linux64>),
/* 19 */ SyscallDesc("readv", unimplementedFunc),
/* 20 */ SyscallDesc("writev", writevFunc<X86Linux64>),
/* 21 */ SyscallDesc("access", ignoreFunc),
@@ -356,7 +356,7 @@ static SyscallDesc syscallDescs64[] = {
/* 135 */ SyscallDesc("personality", unimplementedFunc),
/* 136 */ SyscallDesc("ustat", unimplementedFunc),
/* 137 */ SyscallDesc("statfs", unimplementedFunc),
- /* 138 */ SyscallDesc("fstatfs", unimplementedFunc),
+ /* 138 */ SyscallDesc("fstatfs", fstatfsFunc<X86Linux64>),
/* 139 */ SyscallDesc("sysfs", unimplementedFunc),
/* 140 */ SyscallDesc("getpriority", unimplementedFunc),
/* 141 */ SyscallDesc("setpriority", unimplementedFunc),