diff options
| author | Ron Dreslinski <rdreslin@umich.edu> | 2006-03-10 16:59:02 -0500 |
|---|---|---|
| committer | Ron Dreslinski <rdreslin@umich.edu> | 2006-03-10 16:59:02 -0500 |
| commit | 5ba4c8e96ef694431ff1715fbea7cd0e70e6b072 (patch) | |
| tree | 4847c6c99043470e678ccafcdb5a0039f3ede3c6 /sim/syscall_emul.cc | |
| parent | d07115f97266185fea006854f6e5eea8bf992c4b (diff) | |
| download | gem5-5ba4c8e96ef694431ff1715fbea7cd0e70e6b072.tar.xz | |
It now runs hello world binary.
Fixed the exec context proxy class to have a getMemPort function.
arch/alpha/linux/process.cc:
arch/alpha/tru64/process.cc:
kern/tru64/tru64.hh:
sim/syscall_emul.cc:
sim/syscall_emul.hh:
Fix to use new exec context proxy
--HG--
extra : convert_revision : eaa05dfab3fdb77627f6cf404a2569a44232f604
Diffstat (limited to 'sim/syscall_emul.cc')
| -rw-r--r-- | sim/syscall_emul.cc | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sim/syscall_emul.cc b/sim/syscall_emul.cc index 1d0b3a375..faad733a8 100644 --- a/sim/syscall_emul.cc +++ b/sim/syscall_emul.cc @@ -130,7 +130,7 @@ readFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) int bytes_read = read(fd, bufArg.bufferPtr(), nbytes); if (bytes_read != -1) - bufArg.copyOut(xc->port); + bufArg.copyOut(xc->getMemPort()); return bytes_read; } @@ -142,7 +142,7 @@ writeFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) int nbytes = xc->getSyscallArg(2); BufferArg bufArg(xc->getSyscallArg(1), nbytes); - bufArg.copyIn(xc->port); + bufArg.copyIn(xc->getMemPort()); int bytes_written = write(fd, bufArg.bufferPtr(), nbytes); @@ -183,7 +183,7 @@ gethostnameFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) strncpy((char *)name.bufferPtr(), hostname, name_len); - name.copyOut(xc->port); + name.copyOut(xc->getMemPort()); return 0; } @@ -193,7 +193,7 @@ unlinkFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) { string path; - if (xc->port->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) + if (xc->getMemPort()->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) return (TheISA::IntReg)-EFAULT; int result = unlink(path.c_str()); @@ -205,12 +205,12 @@ renameFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) { string old_name; - if (xc->port->readStringFunctional(old_name, xc->getSyscallArg(0)) != NoFault) + if (xc->getMemPort()->readStringFunctional(old_name, xc->getSyscallArg(0)) != NoFault) return -EFAULT; string new_name; - if (xc->port->readStringFunctional(new_name, xc->getSyscallArg(1)) != NoFault) + if (xc->getMemPort()->readStringFunctional(new_name, xc->getSyscallArg(1)) != NoFault) return -EFAULT; int64_t result = rename(old_name.c_str(), new_name.c_str()); @@ -222,7 +222,7 @@ truncateFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) { string path; - if (xc->port->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) + if (xc->getMemPort()->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) return -EFAULT; off_t length = xc->getSyscallArg(1); @@ -250,7 +250,7 @@ chownFunc(SyscallDesc *desc, int num, Process *p, ExecContext *xc) { string path; - if (xc->port->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) + if (xc->getMemPort()->readStringFunctional(path, xc->getSyscallArg(0)) != NoFault) return -EFAULT; /* XXX endianess */ |