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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-02-27 09:22:14 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-02-27 09:22:14 -0800 |
| commit | 9a000c51736d97c1109be296ea7d1fd41d84debb (patch) | |
| tree | 9fbc6648a69d4f6156c4259d7f1e32bd7732405e /src/arch/mips/linux | |
| parent | 60aab03e854c0d955127d12c63f4c99a36d19d80 (diff) | |
| download | gem5-9a000c51736d97c1109be296ea7d1fd41d84debb.tar.xz | |
Processes: Make getting and setting system call arguments part of a process object.
Diffstat (limited to 'src/arch/mips/linux')
| -rw-r--r-- | src/arch/mips/linux/process.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/arch/mips/linux/process.cc b/src/arch/mips/linux/process.cc index 9d9d33325..dc3b84ced 100644 --- a/src/arch/mips/linux/process.cc +++ b/src/arch/mips/linux/process.cc @@ -51,7 +51,7 @@ static SyscallReturn unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - TypedBufferArg<Linux::utsname> name(tc->getSyscallArg(0)); + TypedBufferArg<Linux::utsname> name(process->getSyscallArg(tc, 0)); strcpy(name->sysname, "Linux"); strcpy(name->nodename,"m5.eecs.umich.edu"); @@ -70,13 +70,13 @@ static SyscallReturn sys_getsysinfoFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - unsigned op = tc->getSyscallArg(0); - // unsigned nbytes = tc->getSyscallArg(2); + unsigned op = process->getSyscallArg(tc, 0); + // unsigned nbytes = process->getSyscallArg(tc, 2); switch (op) { case 45: { // GSI_IEEE_FP_CONTROL - TypedBufferArg<uint64_t> fpcr(tc->getSyscallArg(1)); + TypedBufferArg<uint64_t> fpcr(process->getSyscallArg(tc, 1)); // I don't think this exactly matches the HW FPCR *fpcr = 0; fpcr.copyOut(tc->getMemPort()); @@ -97,13 +97,13 @@ static SyscallReturn sys_setsysinfoFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - unsigned op = tc->getSyscallArg(0); - // unsigned nbytes = tc->getSyscallArg(2); + unsigned op = process->getSyscallArg(tc, 0); + // unsigned nbytes = process->getSyscallArg(tc, 2); switch (op) { case 14: { // SSI_IEEE_FP_CONTROL - TypedBufferArg<uint64_t> fpcr(tc->getSyscallArg(1)); + TypedBufferArg<uint64_t> fpcr(process->getSyscallArg(tc, 1)); // I don't think this exactly matches the HW FPCR fpcr.copyIn(tc->getMemPort()); DPRINTFR(SyscallVerbose, "sys_setsysinfo(SSI_IEEE_FP_CONTROL): " |