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| author | Steve Reinhardt <steve.reinhardt@amd.com> | 2009-04-21 08:17:36 -0700 |
|---|---|---|
| committer | Steve Reinhardt <steve.reinhardt@amd.com> | 2009-04-21 08:17:36 -0700 |
| commit | 52b6764f31cab46204d5fdf6d0191428a8408bb1 (patch) | |
| tree | 8c0ae8d04cb0e3a2b6b2fc3a7c6a0be5a44d3927 /src/sim | |
| parent | b0e9654f8621729400ba627ed8c9bd0bf3833f7a (diff) | |
| download | gem5-52b6764f31cab46204d5fdf6d0191428a8408bb1.tar.xz | |
syscall: Resolve conflicts between m5threads and Gabe's recent SE changes.
Diffstat (limited to 'src/sim')
| -rw-r--r-- | src/sim/syscall_emul.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc index d3161de26..6928b9e4a 100644 --- a/src/sim/syscall_emul.cc +++ b/src/sim/syscall_emul.cc @@ -659,12 +659,12 @@ cloneFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { DPRINTF(SyscallVerbose, "In sys_clone:\n"); - DPRINTF(SyscallVerbose, " Flags=%llx\n", tc->getSyscallArg(0)); - DPRINTF(SyscallVerbose, " Child stack=%llx\n", tc->getSyscallArg(1)); + DPRINTF(SyscallVerbose, " Flags=%llx\n", process->getSyscallArg(tc, 0)); + DPRINTF(SyscallVerbose, " Child stack=%llx\n", process->getSyscallArg(tc, 1)); - if (tc->getSyscallArg(0) != 0x10f00) { - warn("This sys_clone implementation assumes flags CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD (0x10f00), and may not work correctly with given flags 0x%llx\n", tc->getSyscallArg(0)); + if (process->getSyscallArg(tc, 0) != 0x10f00) { + warn("This sys_clone implementation assumes flags CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD (0x10f00), and may not work correctly with given flags 0x%llx\n", process->getSyscallArg(tc, 0)); } ThreadContext* ctc; //child thread context @@ -697,14 +697,14 @@ cloneFunc(SyscallDesc *desc, int callnum, LiveProcess *process, #endif //Set up stack register - ctc->setIntReg(TheISA::StackPointerReg, tc->getSyscallArg(1)); + ctc->setIntReg(TheISA::StackPointerReg, process->getSyscallArg(tc, 1)); //Set up syscall return values in parent and child ctc->setIntReg(ReturnValueReg, 0); //return value, child //Alpha needs SyscallSuccessReg=0 in child #if THE_ISA == ALPHA_ISA - ctc->setIntReg(SyscallSuccessReg, 0); + ctc->setIntReg(TheISA::SyscallSuccessReg, 0); #endif //In SPARC/Linux, clone returns 0 on pseudo-return register if parent, non-zero if child |