diff options
Diffstat (limited to 'src/arch/power/linux')
| -rw-r--r-- | src/arch/power/linux/process.cc | 7 | ||||
| -rw-r--r-- | src/arch/power/linux/process.hh | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/arch/power/linux/process.cc b/src/arch/power/linux/process.cc index b03ccfc8c..504d0e334 100644 --- a/src/arch/power/linux/process.cc +++ b/src/arch/power/linux/process.cc @@ -52,7 +52,8 @@ static SyscallReturn unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - TypedBufferArg<Linux::utsname> name(process->getSyscallArg(tc, 0)); + int index = 0; + TypedBufferArg<Linux::utsname> name(process->getSyscallArg(tc, index)); strcpy(name->sysname, "Linux"); strcpy(name->nodename, "m5.eecs.umich.edu"); @@ -437,12 +438,12 @@ PowerLinuxProcess::startup() } PowerISA::IntReg -PowerLinuxProcess::getSyscallArg(ThreadContext *tc, int i) +PowerLinuxProcess::getSyscallArg(ThreadContext *tc, int &i) { // Linux apparently allows more parameter than the ABI says it should. // This limit may need to be increased even further. assert(i < 6); - return tc->readIntReg(ArgumentReg0 + i); + return tc->readIntReg(ArgumentReg0 + i++); } void diff --git a/src/arch/power/linux/process.hh b/src/arch/power/linux/process.hh index 78b0eef7f..db6759a77 100644 --- a/src/arch/power/linux/process.hh +++ b/src/arch/power/linux/process.hh @@ -46,7 +46,7 @@ class PowerLinuxProcess : public PowerLiveProcess void startup(); - PowerISA::IntReg getSyscallArg(ThreadContext *tc, int i); + PowerISA::IntReg getSyscallArg(ThreadContext *tc, int &i); void setSyscallArg(ThreadContext *tc, int i, PowerISA::IntReg val); /// Array of syscall descriptors, indexed by call number. |