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-rw-r--r--src/kern/tru64/dump_mbuf.cc82
-rw-r--r--src/kern/tru64/dump_mbuf.hh40
-rw-r--r--src/kern/tru64/mbuf.hh100
-rw-r--r--src/kern/tru64/printf.cc272
-rw-r--r--src/kern/tru64/printf.hh40
-rw-r--r--src/kern/tru64/tru64.hh1222
-rw-r--r--src/kern/tru64/tru64_events.cc114
-rw-r--r--src/kern/tru64/tru64_events.hh86
-rw-r--r--src/kern/tru64/tru64_syscalls.cc440
-rw-r--r--src/kern/tru64/tru64_syscalls.hh361
10 files changed, 0 insertions, 2757 deletions
diff --git a/src/kern/tru64/dump_mbuf.cc b/src/kern/tru64/dump_mbuf.cc
deleted file mode 100644
index 1eef26c07..000000000
--- a/src/kern/tru64/dump_mbuf.cc
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#include <sys/types.h>
-
-#include <algorithm>
-
-#include "arch/isa_traits.hh"
-#include "arch/vtophys.hh"
-#include "base/loader/symtab.hh"
-#include "base/cprintf.hh"
-#include "base/trace.hh"
-#include "base/types.hh"
-#include "config/the_isa.hh"
-#include "cpu/thread_context.hh"
-#include "kern/tru64/dump_mbuf.hh"
-#include "kern/tru64/mbuf.hh"
-#include "sim/arguments.hh"
-#include "sim/system.hh"
-
-using namespace TheISA;
-
-namespace tru64 {
-
-void
-DumpMbuf(Arguments args)
-{
- ThreadContext *tc = args.getThreadContext();
- StringWrap name(tc->getSystemPtr()->name());
- Addr addr = (Addr)args;
- struct mbuf m;
-
- CopyOut(tc, &m, addr, sizeof(m));
-
- int count = m.m_pkthdr.len;
-
- DPRINTFN("m=%#lx, m->m_pkthdr.len=%#d\n", addr, m.m_pkthdr.len);
-
- while (count > 0) {
- DPRINTFN("m=%#lx, m->m_data=%#lx, m->m_len=%d\n",
- addr, m.m_data, m.m_len);
- char *buffer = new char[m.m_len];
- CopyOut(tc, buffer, m.m_data, m.m_len);
- DDUMPN((uint8_t *)buffer, m.m_len);
- delete [] buffer;
-
- count -= m.m_len;
- if (!m.m_next)
- break;
-
- CopyOut(tc, &m, m.m_next, sizeof(m));
- }
-}
-
-} // namespace Tru64
diff --git a/src/kern/tru64/dump_mbuf.hh b/src/kern/tru64/dump_mbuf.hh
deleted file mode 100644
index 2f71fc61d..000000000
--- a/src/kern/tru64/dump_mbuf.hh
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#ifndef __DUMP_MBUF_HH__
-#define __DUMP_MBUF_HH__
-
-#include "sim/arguments.hh"
-
-namespace tru64 {
- void DumpMbuf(Arguments args);
-}
-
-#endif // __DUMP_MBUF_HH__
diff --git a/src/kern/tru64/mbuf.hh b/src/kern/tru64/mbuf.hh
deleted file mode 100644
index d02cba051..000000000
--- a/src/kern/tru64/mbuf.hh
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#ifndef __MBUF_HH__
-#define __MBUF_HH__
-
-#include "arch/isa_traits.hh"
-#include "base/types.hh"
-
-namespace tru64 {
-
-struct m_hdr {
- Addr mh_next; // 0x00
- Addr mh_nextpkt; // 0x08
- Addr mh_data; // 0x10
- int32_t mh_len; // 0x18
- int32_t mh_type; // 0x1C
- int32_t mh_flags; // 0x20
- int32_t mh_pad0; // 0x24
- Addr mh_foo[4]; // 0x28, 0x30, 0x38, 0x40
-};
-
-struct pkthdr {
- int32_t len;
- int32_t protocolSum;
- Addr rcvif;
-};
-
-struct m_ext {
- Addr ext_buf; // 0x00
- Addr ext_free; // 0x08
- uint32_t ext_size; // 0x10
- uint32_t ext_pad0; // 0x14
- Addr ext_arg; // 0x18
- struct ext_refq {
- Addr forw, back; // 0x20, 0x28
- } ext_ref;
- Addr uiomove_f; // 0x30
- int32_t protocolSum; // 0x38
- int32_t bytesSummed; // 0x3C
- Addr checksum; // 0x40
-};
-
-struct mbuf {
- struct m_hdr m_hdr;
- union {
- struct {
- struct pkthdr MH_pkthdr;
- union {
- struct m_ext MH_ext;
- char MH_databuf[1];
- } MH_dat;
- } MH;
- char M_databuf[1];
- } M_dat;
-};
-
-#define m_attr m_hdr.mh_attr
-#define m_next m_hdr.mh_next
-#define m_len m_hdr.mh_len
-#define m_data m_hdr.mh_data
-#define m_type m_hdr.mh_type
-#define m_flags m_hdr.mh_flags
-#define m_nextpkt m_hdr.mh_nextpkt
-#define m_act m_nextpkt
-#define m_pkthdr M_dat.MH.MH_pkthdr
-#define m_ext M_dat.MH.MH_dat.MH_ext
-#define m_pktdat M_dat.MH.MH_dat.MH_databuf
-#define m_dat M_dat.M_databuf
-
-}
-
-#endif // __MBUF_HH__
diff --git a/src/kern/tru64/printf.cc b/src/kern/tru64/printf.cc
deleted file mode 100644
index 914a6ae86..000000000
--- a/src/kern/tru64/printf.cc
+++ /dev/null
@@ -1,272 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#include <sys/types.h>
-
-#include <algorithm>
-
-#include "arch/vtophys.hh"
-#include "base/cprintf.hh"
-#include "base/trace.hh"
-#include "base/types.hh"
-#include "kern/tru64/printf.hh"
-#include "sim/arguments.hh"
-
-using namespace std;
-
-namespace tru64 {
-
-void
-Printf(Arguments args)
-{
- std::ostream &out = Trace::output();
-
- char *p = (char *)args++;
-
- ios::fmtflags saved_flags = out.flags();
- char old_fill = out.fill();
- int old_precision = out.precision();
-
- while (*p) {
- switch (*p) {
- case '%': {
- bool more = true;
- bool islong = false;
- bool leftjustify = false;
- bool format = false;
- bool zero = false;
- int width = 0;
- while (more && *++p) {
- switch (*p) {
- case 'l':
- case 'L':
- islong = true;
- break;
- case '-':
- leftjustify = true;
- break;
- case '#':
- format = true;
- break;
- case '0':
- if (width)
- width *= 10;
- else
- zero = true;
- break;
- default:
- if (*p >= '1' && *p <= '9')
- width = 10 * width + *p - '0';
- else
- more = false;
- break;
- }
- }
-
- bool hexnum = false;
- bool octal = false;
- bool sign = false;
- switch (*p) {
- case 'X':
- case 'x':
- hexnum = true;
- break;
- case 'O':
- case 'o':
- octal = true;
- break;
- case 'D':
- case 'd':
- sign = true;
- break;
- case 'P':
- format = true;
- case 'p':
- hexnum = true;
- break;
- }
-
- switch (*p) {
- case 'D':
- case 'd':
- case 'U':
- case 'u':
- case 'X':
- case 'x':
- case 'O':
- case 'o':
- case 'P':
- case 'p': {
- if (hexnum)
- out << hex;
-
- if (octal)
- out << oct;
-
- if (format) {
- if (!zero)
- out.setf(ios::showbase);
- else {
- if (hexnum) {
- out << "0x";
- width -= 2;
- } else if (octal) {
- out << "0";
- width -= 1;
- }
- }
- }
-
- if (zero)
- out.fill('0');
-
- if (width > 0)
- out.width(width);
-
- if (leftjustify && !zero)
- out.setf(ios::left);
-
- if (sign) {
- if (islong)
- out << (int64_t)args;
- else
- out << (int32_t)args;
- } else {
- if (islong)
- out << (uint64_t)args;
- else
- out << (uint32_t)args;
- }
-
- if (zero)
- out.fill(' ');
-
- if (width > 0)
- out.width(0);
-
- out << dec;
-
- ++args;
- }
- break;
-
- case 's': {
- const char *s = (char *)args;
- if (!s)
- s = "<NULL>";
-
- if (width > 0)
- out.width(width);
- if (leftjustify)
- out.setf(ios::left);
-
- out << s;
- ++args;
- }
- break;
- case 'C':
- case 'c': {
- uint64_t mask = (*p == 'C') ? 0xffL : 0x7fL;
- uint64_t num;
- int width;
-
- if (islong) {
- num = (uint64_t)args;
- width = sizeof(uint64_t);
- } else {
- num = (uint32_t)args;
- width = sizeof(uint32_t);
- }
-
- while (width-- > 0) {
- char c = (char)(num & mask);
- if (c)
- out << c;
- num >>= 8;
- }
-
- ++args;
- }
- break;
- case 'b': {
- uint64_t n = (uint64_t)args++;
- char *s = (char *)args++;
- out << s << ": " << n;
- }
- break;
- case 'n':
- case 'N': {
- args += 2;
-#if 0
- uint64_t n = (uint64_t)args++;
- struct reg_values *rv = (struct reg_values *)args++;
-#endif
- }
- break;
- case 'r':
- case 'R': {
- args += 2;
-#if 0
- uint64_t n = (uint64_t)args++;
- struct reg_desc *rd = (struct reg_desc *)args++;
-#endif
- }
- break;
- case '%':
- out << '%';
- break;
- }
- ++p;
- }
- break;
- case '\n':
- out << endl;
- ++p;
- break;
- case '\r':
- ++p;
- if (*p != '\n')
- out << endl;
- break;
-
- default: {
- size_t len = strcspn(p, "%\n\r\0");
- out.write(p, len);
- p += len;
- }
- }
- }
-
- out.flags(saved_flags);
- out.fill(old_fill);
- out.precision(old_precision);
-}
-
-} // namespace Tru64
diff --git a/src/kern/tru64/printf.hh b/src/kern/tru64/printf.hh
deleted file mode 100644
index 5036694c0..000000000
--- a/src/kern/tru64/printf.hh
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#ifndef __PRINTF_HH__
-#define __PRINTF_HH__
-
-#include "sim/arguments.hh"
-
-namespace tru64 {
- void Printf(Arguments args);
-}
-
-#endif // __PRINTF_HH__
diff --git a/src/kern/tru64/tru64.hh b/src/kern/tru64/tru64.hh
deleted file mode 100644
index 0f1e7f881..000000000
--- a/src/kern/tru64/tru64.hh
+++ /dev/null
@@ -1,1222 +0,0 @@
-/*
- * Copyright (c) 2001-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- * Ali Saidi
- */
-
-#ifndef __TRU64_HH__
-#define __TRU64_HH__
-
-#include "kern/operatingsystem.hh"
-#include "sim/byteswap.hh"
-
-#include <sys/stat.h>
-#include <sys/types.h>
-#if defined(__OpenBSD__) || defined(__APPLE__) || defined(__FreeBSD__)
-#include <sys/mount.h>
-#include <sys/param.h>
-#else
-#include <sys/statfs.h>
-#endif
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#include <cerrno>
-#include <cstring> // for memset()
-
-#include "arch/alpha/registers.hh"
-#include "config/the_isa.hh"
-#include "cpu/base.hh"
-#include "debug/SyscallVerbose.hh"
-#include "sim/core.hh"
-#include "sim/syscall_emul.hh"
-
-typedef struct stat global_stat;
-typedef struct statfs global_statfs;
-typedef struct dirent global_dirent;
-
-class SETranslatingPortProxy;
-
-///
-/// This class encapsulates the types, structures, constants,
-/// functions, and syscall-number mappings specific to the Alpha Tru64
-/// syscall interface.
-///
-class Tru64 : public OperatingSystem
-{
-
- public:
-
- //@{
- /// Basic Tru64 types.
- typedef uint64_t size_t;
- typedef uint64_t off_t;
- typedef uint16_t nlink_t;
- typedef int32_t dev_t;
- typedef uint32_t uid_t;
- typedef uint32_t gid_t;
- typedef uint32_t time_t;
- typedef uint32_t mode_t;
- typedef uint32_t ino_t;
- typedef struct { int val[2]; } quad;
- typedef quad fsid_t;
- //@}
-
-
- /// For statfs().
- struct F64_statfs {
- int16_t f_type;
- int16_t f_flags;
- int32_t f_retired1;
- int32_t f_retired2;
- int32_t f_retired3;
- int32_t f_retired4;
- int32_t f_retired5;
- int32_t f_retired6;
- int32_t f_retired7;
- fsid_t f_fsid;
- int32_t f_spare[9];
- char f_retired8[90];
- char f_retired9[90];
- uint64_t dummy[10]; // was union mount_info mount_info;
- uint64_t f_flags2;
- int64_t f_spare2[14];
- int64_t f_fsize;
- int64_t f_bsize;
- int64_t f_blocks;
- int64_t f_bfree;
- int64_t f_bavail;
- int64_t f_files;
- int64_t f_ffree;
- char f_mntonname[1024];
- char f_mntfromname[1024];
- };
-
- /// For old Tru64 v4.x statfs()
- struct pre_F64_statfs {
- int16_t f_type;
- int16_t f_flags;
- int32_t f_fsize;
- int32_t f_bsize;
- int32_t f_blocks;
- int32_t f_bfree;
- int32_t f_bavail;
- int32_t f_files;
- int32_t f_ffree;
- fsid_t f_fsid;
- int32_t f_spare[9];
- char f_mntonname[90];
- char f_mntfromname[90];
- uint64_t dummy[10]; // was union mount_info mount_info;
- };
-
- /// For getdirentries().
- struct dirent
- {
- ino_t d_ino; //!< file number of entry
- uint16_t d_reclen; //!< length of this record
- uint16_t d_namlen; //!< length of string in d_name
- char d_name[256]; //!< dummy name length
- };
-
-
- /// Length of strings in struct utsname (plus 1 for null char).
- static const int _SYS_NMLN = 32;
-
- /// Interface struct for uname().
- struct utsname {
- char sysname[_SYS_NMLN]; //!< System name.
- char nodename[_SYS_NMLN]; //!< Node name.
- char release[_SYS_NMLN]; //!< OS release.
- char version[_SYS_NMLN]; //!< OS version.
- char machine[_SYS_NMLN]; //!< Machine type.
- };
-
- /// Limit struct for getrlimit/setrlimit.
- struct rlimit {
- uint64_t rlim_cur; //!< soft limit
- uint64_t rlim_max; //!< hard limit
- };
-
-
- /// For getsysinfo() GSI_CPU_INFO option.
- struct cpu_info {
- uint32_t current_cpu; //!< current_cpu
- uint32_t cpus_in_box; //!< cpus_in_box
- uint32_t cpu_type; //!< cpu_type
- uint32_t ncpus; //!< ncpus
- uint64_t cpus_present; //!< cpus_present
- uint64_t cpus_running; //!< cpus_running
- uint64_t cpu_binding; //!< cpu_binding
- uint64_t cpu_ex_binding; //!< cpu_ex_binding
- uint32_t mhz; //!< mhz
- uint32_t unused[3]; //!< future expansion
- };
-
- /// For gettimeofday.
- struct timeval {
- uint32_t tv_sec; //!< seconds
- uint32_t tv_usec; //!< microseconds
- };
-
- /// For getrusage().
- struct rusage {
- struct timeval ru_utime; //!< user time used
- struct timeval ru_stime; //!< system time used
- uint64_t ru_maxrss; //!< ru_maxrss
- uint64_t ru_ixrss; //!< integral shared memory size
- uint64_t ru_idrss; //!< integral unshared data "
- uint64_t ru_isrss; //!< integral unshared stack "
- uint64_t ru_minflt; //!< page reclaims - total vmfaults
- uint64_t ru_majflt; //!< page faults
- uint64_t ru_nswap; //!< swaps
- uint64_t ru_inblock; //!< block input operations
- uint64_t ru_oublock; //!< block output operations
- uint64_t ru_msgsnd; //!< messages sent
- uint64_t ru_msgrcv; //!< messages received
- uint64_t ru_nsignals; //!< signals received
- uint64_t ru_nvcsw; //!< voluntary context switches
- uint64_t ru_nivcsw; //!< involuntary "
- };
-
- /// For sigreturn().
- struct sigcontext {
- int64_t sc_onstack; //!< sigstack state to restore
- int64_t sc_mask; //!< signal mask to restore
- int64_t sc_pc; //!< pc at time of signal
- int64_t sc_ps; //!< psl to retore
- int64_t sc_regs[32]; //!< processor regs 0 to 31
- int64_t sc_ownedfp; //!< fp has been used
- int64_t sc_fpregs[32]; //!< fp regs 0 to 31
- uint64_t sc_fpcr; //!< floating point control reg
- uint64_t sc_fp_control; //!< software fpcr
- int64_t sc_reserved1; //!< reserved for kernel
- uint32_t sc_kreserved1; //!< reserved for kernel
- uint32_t sc_kreserved2; //!< reserved for kernel
- size_t sc_ssize; //!< stack size
- caddr_t sc_sbase; //!< stack start
- uint64_t sc_traparg_a0; //!< a0 argument to trap on exc
- uint64_t sc_traparg_a1; //!< a1 argument to trap on exc
- uint64_t sc_traparg_a2; //!< a2 argument to trap on exc
- uint64_t sc_fp_trap_pc; //!< imprecise pc
- uint64_t sc_fp_trigger_sum; //!< Exception summary at trigg
- uint64_t sc_fp_trigger_inst; //!< Instruction at trigger pc
- };
-
-
-
- /// For table().
- struct tbl_sysinfo {
- uint64_t si_user; //!< User time
- uint64_t si_nice; //!< Nice time
- uint64_t si_sys; //!< System time
- uint64_t si_idle; //!< Idle time
- uint64_t si_hz; //!< hz
- uint64_t si_phz; //!< phz
- uint64_t si_boottime; //!< Boot time in seconds
- uint64_t wait; //!< Wait time
- uint32_t si_max_procs; //!< rpb->rpb_numprocs
- uint32_t pad; //!< padding
- };
-
-
- /// For stack_create.
- struct vm_stack {
- // was void *
- Addr address; //!< address hint
- size_t rsize; //!< red zone size
- size_t ysize; //!< yellow zone size
- size_t gsize; //!< green zone size
- size_t swap; //!< amount of swap to reserve
- size_t incr; //!< growth increment
- uint64_t align; //!< address alignment
- uint64_t flags; //!< MAP_FIXED etc.
- // was struct memalloc_attr *
- Addr attr; //!< allocation policy
- uint64_t reserved; //!< reserved
- };
-
- /// Return values for nxm calls.
- enum {
- KERN_NOT_RECEIVER = 7,
- KERN_NOT_IN_SET = 12
- };
-
- /// For nxm_task_init.
- static const int NXM_TASK_INIT_VP = 2; //!< initial thread is VP
-
- /// Task attribute structure.
- struct nxm_task_attr {
- int64_t nxm_callback; //!< nxm_callback
- unsigned int nxm_version; //!< nxm_version
- unsigned short nxm_uniq_offset; //!< nxm_uniq_offset
- unsigned short flags; //!< flags
- int nxm_quantum; //!< nxm_quantum
- int pad1; //!< pad1
- int64_t pad2; //!< pad2
- };
-
- /// Signal set.
- typedef uint64_t sigset_t;
-
- /// Thread state shared between user & kernel.
- struct ushared_state {
- sigset_t sigmask; //!< thread signal mask
- sigset_t sig; //!< thread pending mask
- // struct nxm_pth_state *
- Addr pth_id; //!< out-of-line state
- int flags; //!< shared flags
-#define US_SIGSTACK 0x1 // thread called sigaltstack
-#define US_ONSTACK 0x2 // thread is running on altstack
-#define US_PROFILE 0x4 // thread called profil
-#define US_SYSCALL 0x8 // thread in syscall
-#define US_TRAP 0x10 // thread has trapped
-#define US_YELLOW 0x20 // thread has mellowed yellow
-#define US_YZONE 0x40 // thread has zoned out
-#define US_FP_OWNED 0x80 // thread used floating point
-
- int cancel_state; //!< thread's cancelation state
-#define US_CANCEL 0x1 // cancel pending
-#define US_NOCANCEL 0X2 // synch cancel disabled
-#define US_SYS_NOCANCEL 0x4 // syscall cancel disabled
-#define US_ASYNC_NOCANCEL 0x8 // asynch cancel disabled
-#define US_CANCEL_BITS (US_NOCANCEL|US_SYS_NOCANCEL|US_ASYNC_NOCANCEL)
-#define US_CANCEL_MASK (US_CANCEL|US_NOCANCEL|US_SYS_NOCANCEL| \
- US_ASYNC_NOCANCEL)
-
- // These are semi-shared. They are always visible to
- // the kernel but are never context-switched by the library.
-
- int nxm_ssig; //!< scheduler's synchronous signals
- int reserved1; //!< reserved1
- int64_t nxm_active; //!< scheduler active
- int64_t reserved2; //!< reserved2
- };
-
- struct nxm_sched_state {
- struct ushared_state nxm_u; //!< state own by user thread
- unsigned int nxm_bits; //!< scheduler state / slot
- int nxm_quantum; //!< quantum count-down value
- int nxm_set_quantum; //!< quantum reset value
- int nxm_sysevent; //!< syscall state
- // struct nxm_upcall *
- Addr nxm_uc_ret; //!< stack ptr of null thread
- // void *
- Addr nxm_tid; //!< scheduler's thread id
- int64_t nxm_va; //!< page fault address
- // struct nxm_pth_state *
- Addr nxm_pthid; //!< id of null thread
- uint64_t nxm_bound_pcs_count; //!< bound PCS thread count
- int64_t pad[2]; //!< pad
- };
-
- /// nxm_shared.
- struct nxm_shared {
- int64_t nxm_callback; //!< address of upcall routine
- unsigned int nxm_version; //!< version number
- unsigned short nxm_uniq_offset; //!< correction factor for TEB
- unsigned short pad1; //!< pad1
- int64_t space[2]; //!< future growth
- struct nxm_sched_state nxm_ss[1]; //!< array of shared areas
- };
-
- /// nxm_slot_state_t.
- enum nxm_slot_state_t {
- NXM_SLOT_AVAIL,
- NXM_SLOT_BOUND,
- NXM_SLOT_UNBOUND,
- NXM_SLOT_EMPTY
- };
-
- /// nxm_config_info
- struct nxm_config_info {
- int nxm_nslots_per_rad; //!< max number of VP slots per RAD
- int nxm_nrads; //!< max number of RADs
- // nxm_slot_state_t *
- Addr nxm_slot_state; //!< per-VP slot state
- // struct nxm_shared *
- Addr nxm_rad[1]; //!< per-RAD shared areas
- };
-
- /// For nxm_thread_create.
- enum nxm_thread_type {
- NXM_TYPE_SCS = 0,
- NXM_TYPE_VP = 1,
- NXM_TYPE_MANAGER = 2
- };
-
- /// Thread attributes.
- struct nxm_thread_attr {
- int version; //!< version
- int type; //!< type
- int cancel_flags; //!< cancel_flags
- int priority; //!< priority
- int policy; //!< policy
- int signal_type; //!< signal_type
- // void *
- Addr pthid; //!< pthid
- sigset_t sigmask; //!< sigmask
- /// Initial register values.
- struct {
- uint64_t pc; //!< pc
- uint64_t sp; //!< sp
- uint64_t a0; //!< a0
- } registers;
- uint64_t pad2[2]; //!< pad2
- };
-
- /// Helper function to convert a host statfs buffer to a target statfs
- /// buffer. Also copies the target buffer out to the simulated
- /// memory space. Used by statfs() and fstatfs().
- template <class T>
- static void
- copyOutStatfsBuf(SETranslatingPortProxy &mem, Addr addr,
- global_statfs *host)
- {
- using namespace TheISA;
-
- TypedBufferArg<T> tgt(addr);
-
-#if defined(__OpenBSD__) || defined(__APPLE__) || defined(__FreeBSD__)
- tgt->f_type = 0;
-#else
- tgt->f_type = htog(host->f_type);
-#endif
- tgt->f_bsize = htog(host->f_bsize);
- tgt->f_blocks = htog(host->f_blocks);
- tgt->f_bfree = htog(host->f_bfree);
- tgt->f_bavail = htog(host->f_bavail);
- tgt->f_files = htog(host->f_files);
- tgt->f_ffree = htog(host->f_ffree);
-
- // Is this as string normally?
- memcpy(&tgt->f_fsid, &host->f_fsid, sizeof(host->f_fsid));
-
- tgt.copyOut(mem);
- }
-
-
- /// The target system's hostname.
- static const char *hostname;
-
-
- /// Target getdirentries() handler.
- static SyscallReturn
- getdirentriesFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace TheISA;
-
-#if defined(__APPLE__) || defined(__CYGWIN__)
- panic("getdirent not implemented on cygwin!");
-#else
- int index = 0;
- int fd = process->getSimFD(process->getSyscallArg(tc, index));
- Addr tgt_buf = process->getSyscallArg(tc, index);
- int tgt_nbytes = process->getSyscallArg(tc, index);
- Addr tgt_basep = process->getSyscallArg(tc, index);
-
- char * const host_buf = new char[tgt_nbytes];
-
- // just pass basep through uninterpreted.
- TypedBufferArg<int64_t> basep(tgt_basep);
- basep.copyIn(tc->getMemProxy());
- long host_basep = (off_t)htog((int64_t)*basep);
- int host_result = getdirentries(fd, host_buf, tgt_nbytes, &host_basep);
-
- // check for error
- if (host_result < 0) {
- delete [] host_buf;
- return -errno;
- }
-
- // no error: copy results back to target space
- Addr tgt_buf_ptr = tgt_buf;
- char *host_buf_ptr = host_buf;
- char *host_buf_end = host_buf + host_result;
- while (host_buf_ptr < host_buf_end) {
- global_dirent *host_dp = (global_dirent *)host_buf_ptr;
- int namelen = strlen(host_dp->d_name);
-
- // Actual size includes padded string rounded up for alignment.
- // Subtract 256 for dummy char array in Tru64::dirent definition.
- // Add 1 to namelen for terminating null char.
- int tgt_bufsize = sizeof(Tru64::dirent) - 256 + roundUp(namelen+1, 8);
- TypedBufferArg<Tru64::dirent> tgt_dp(tgt_buf_ptr, tgt_bufsize);
- tgt_dp->d_ino = host_dp->d_ino;
- tgt_dp->d_reclen = tgt_bufsize;
- tgt_dp->d_namlen = namelen;
- strcpy(tgt_dp->d_name, host_dp->d_name);
- tgt_dp.copyOut(tc->getMemProxy());
-
- tgt_buf_ptr += tgt_bufsize;
- host_buf_ptr += host_dp->d_reclen;
- }
-
- delete [] host_buf;
-
- *basep = htog((int64_t)host_basep);
- basep.copyOut(tc->getMemProxy());
-
- return tgt_buf_ptr - tgt_buf;
-#endif
- }
-
- /// Target sigreturn() handler.
- static SyscallReturn
- sigreturnFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace TheISA;
-
- int index = 0;
- TypedBufferArg<Tru64::sigcontext> sc(process->getSyscallArg(tc, index));
-
- sc.copyIn(tc->getMemProxy());
-
- // Restore state from sigcontext structure.
- // Note that we'll advance PC <- NPC before the end of the cycle,
- // so we need to restore the desired PC into NPC.
- // The current regs->pc will get clobbered.
- PCState pc = tc->pcState();
- pc.npc(htog(sc->sc_pc));
- tc->pcState(pc);
-
- for (int i = 0; i < 31; ++i) {
- tc->setIntReg(i, htog(sc->sc_regs[i]));
- tc->setFloatRegBits(i, htog(sc->sc_fpregs[i]));
- }
-
- tc->setMiscRegNoEffect(AlphaISA::MISCREG_FPCR, htog(sc->sc_fpcr));
-
- return 0;
- }
-
-
- //
- // Mach syscalls -- identified by negated syscall numbers
- //
-
- /// Create a stack region for a thread.
- static SyscallReturn
- stack_createFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace TheISA;
-
- int index = 0;
- TypedBufferArg<Tru64::vm_stack> argp(process->getSyscallArg(tc, index));
-
- argp.copyIn(tc->getMemProxy());
-
- int stack_size =
- gtoh(argp->rsize) + gtoh(argp->ysize) + gtoh(argp->gsize);
-
- // if the user chose an address, just let them have it. Otherwise
- // pick one for them.
- Addr stack_base = gtoh(argp->address);
-
- if (stack_base == 0) {
- stack_base = process->next_thread_stack_base;
- process->next_thread_stack_base -= stack_size;
- }
-
- Addr rounded_stack_base = roundDown(stack_base, PageBytes);
- Addr rounded_stack_size = roundUp(stack_size, PageBytes);
-
- DPRINTF(SyscallVerbose,
- "stack_create: allocating stack @ %#x size %#x "
- "(rounded from %#x, %#x)\n",
- rounded_stack_base, rounded_stack_size,
- stack_base, stack_size);
-
- // map memory
- process->allocateMem(rounded_stack_base, rounded_stack_size);
-
- argp->address = gtoh(rounded_stack_base);
- argp.copyOut(tc->getMemProxy());
-
- return 0;
- }
-
- /// NXM library version stamp.
- static
- const int NXM_LIB_VERSION = 301003;
-
- /// This call sets up the interface between the user and kernel
- /// schedulers by creating a shared-memory region. The shared memory
- /// region has several structs, some global, some per-RAD, some per-VP.
- static SyscallReturn
- nxm_task_initFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace std;
- using namespace TheISA;
-
- int index = 0;
- TypedBufferArg<Tru64::nxm_task_attr>
- attrp(process->getSyscallArg(tc, index));
- TypedBufferArg<Addr> configptr_ptr(process->getSyscallArg(tc, index));
-
- attrp.copyIn(tc->getMemProxy());
-
- if (gtoh(attrp->nxm_version) != NXM_LIB_VERSION) {
- cerr << "nxm_task_init: thread library version mismatch! "
- << "got " << attrp->nxm_version
- << ", expected " << NXM_LIB_VERSION << endl;
- abort();
- }
-
- if (gtoh(attrp->flags) != Tru64::NXM_TASK_INIT_VP) {
- cerr << "nxm_task_init: bad flag value " << attrp->flags
- << " (expected " << Tru64::NXM_TASK_INIT_VP << ")" << endl;
- abort();
- }
-
- Addr base_addr = 0x12000; // was 0x3f0000000LL;
- Addr cur_addr = base_addr; // next addresses to use
- // first comes the config_info struct
- Addr config_addr = cur_addr;
- cur_addr += sizeof(Tru64::nxm_config_info);
- // next comes the per-cpu state vector
- Addr slot_state_addr = cur_addr;
- int slot_state_size =
- process->numCpus() * sizeof(Tru64::nxm_slot_state_t);
- cur_addr += slot_state_size;
- // now the per-RAD state struct (we only support one RAD)
- cur_addr = 0x14000; // bump up addr for alignment
- Addr rad_state_addr = cur_addr;
- int rad_state_size =
- (sizeof(Tru64::nxm_shared)
- + (process->numCpus()-1) * sizeof(Tru64::nxm_sched_state));
- cur_addr += rad_state_size;
-
- // now initialize a config_info struct and copy it out to user space
- TypedBufferArg<Tru64::nxm_config_info> config(config_addr);
-
- config->nxm_nslots_per_rad = htog(process->numCpus());
- config->nxm_nrads = htog(1); // only one RAD in our system!
- config->nxm_slot_state = htog(slot_state_addr);
- config->nxm_rad[0] = htog(rad_state_addr);
-
- // initialize the slot_state array and copy it out
- TypedBufferArg<Tru64::nxm_slot_state_t> slot_state(slot_state_addr,
- slot_state_size);
- for (int i = 0; i < process->numCpus(); ++i) {
- // CPU 0 is bound to the calling process; all others are available
- // XXX this code should have an endian conversion, but I don't think
- // it works anyway
- slot_state[i] =
- (i == 0) ? Tru64::NXM_SLOT_BOUND : Tru64::NXM_SLOT_AVAIL;
- }
-
- // same for the per-RAD "shared" struct. Note that we need to
- // allocate extra bytes for the per-VP array which is embedded at
- // the end.
- TypedBufferArg<Tru64::nxm_shared> rad_state(rad_state_addr,
- rad_state_size);
-
- rad_state->nxm_callback = attrp->nxm_callback;
- rad_state->nxm_version = attrp->nxm_version;
- rad_state->nxm_uniq_offset = attrp->nxm_uniq_offset;
- for (int i = 0; i < process->numCpus(); ++i) {
- Tru64::nxm_sched_state *ssp = &rad_state->nxm_ss[i];
- ssp->nxm_u.sigmask = htog(0);
- ssp->nxm_u.sig = htog(0);
- ssp->nxm_u.flags = htog(0);
- ssp->nxm_u.cancel_state = htog(0);
- ssp->nxm_u.nxm_ssig = 0;
- ssp->nxm_bits = htog(0);
- ssp->nxm_quantum = attrp->nxm_quantum;
- ssp->nxm_set_quantum = attrp->nxm_quantum;
- ssp->nxm_sysevent = htog(0);
-
- if (i == 0) {
- uint64_t uniq = tc->readMiscRegNoEffect(AlphaISA::MISCREG_UNIQ);
- ssp->nxm_u.pth_id = htog(uniq + gtoh(attrp->nxm_uniq_offset));
- ssp->nxm_u.nxm_active = htog(uniq | 1);
- }
- else {
- ssp->nxm_u.pth_id = htog(0);
- ssp->nxm_u.nxm_active = htog(0);
- }
- }
-
- //
- // copy pointer to shared config area out to user
- //
- *configptr_ptr = htog(config_addr);
-
- // Register this as a valid address range with the process
- base_addr = roundDown(base_addr, PageBytes);
- int size = cur_addr - base_addr;
- process->allocateMem(base_addr, roundUp(size, PageBytes));
-
- config.copyOut(tc->getMemProxy());
- slot_state.copyOut(tc->getMemProxy());
- rad_state.copyOut(tc->getMemProxy());
- configptr_ptr.copyOut(tc->getMemProxy());
-
- return 0;
- }
-
- /// Initialize thread context.
- static void
- init_thread_context(LiveProcess *process, ThreadContext *tc,
- Tru64::nxm_thread_attr *attrp, uint64_t uniq_val)
- {
- using namespace TheISA;
-
- tc->clearArchRegs();
-
- process->setSyscallArg(tc, 0, gtoh(attrp->registers.a0));
- tc->setIntReg(27/*t12*/, gtoh(attrp->registers.pc));
- tc->setIntReg(TheISA::StackPointerReg, gtoh(attrp->registers.sp));
- tc->setMiscRegNoEffect(AlphaISA::MISCREG_UNIQ, uniq_val);
-
- tc->pcState(gtoh(attrp->registers.pc));
-
- tc->activate();
- }
-
- /// Create thread.
- static SyscallReturn
- nxm_thread_createFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace std;
- using namespace TheISA;
-
- int index = 0;
- TypedBufferArg<Tru64::nxm_thread_attr>
- attrp(process->getSyscallArg(tc, index));
- TypedBufferArg<uint64_t> kidp(process->getSyscallArg(tc, index));
- int thread_index = process->getSyscallArg(tc, index);
-
- // get attribute args
- attrp.copyIn(tc->getMemProxy());
-
- if (gtoh(attrp->version) != NXM_LIB_VERSION) {
- cerr << "nxm_thread_create: thread library version mismatch! "
- << "got " << attrp->version
- << ", expected " << NXM_LIB_VERSION << endl;
- abort();
- }
-
- if (thread_index < 0 || thread_index > process->numCpus()) {
- cerr << "nxm_thread_create: bad thread index " << thread_index
- << endl;
- abort();
- }
-
- // On a real machine, the per-RAD shared structure is in
- // shared memory, so both the user and kernel can get at it.
- // We don't have that luxury, so we just copy it in and then
- // back out again.
- int rad_state_size =
- (sizeof(Tru64::nxm_shared) +
- (process->numCpus()-1) * sizeof(Tru64::nxm_sched_state));
-
- TypedBufferArg<Tru64::nxm_shared> rad_state(0x14000,
- rad_state_size);
- rad_state.copyIn(tc->getMemProxy());
-
- uint64_t uniq_val = gtoh(attrp->pthid) - gtoh(rad_state->nxm_uniq_offset);
-
- if (gtoh(attrp->type) == Tru64::NXM_TYPE_MANAGER) {
- // DEC pthreads seems to always create one of these (in
- // addition to N application threads), but we don't use it,
- // so don't bother creating it.
-
- // This is supposed to be a port number. Make something up.
- *kidp = htog(99);
- kidp.copyOut(tc->getMemProxy());
-
- return 0;
- } else if (gtoh(attrp->type) == Tru64::NXM_TYPE_VP) {
- // A real "virtual processor" kernel thread. Need to fork
- // this thread on another CPU.
- Tru64::nxm_sched_state *ssp = &rad_state->nxm_ss[thread_index];
-
- if (gtoh(ssp->nxm_u.nxm_active) != 0)
- return (int) Tru64::KERN_NOT_RECEIVER;
-
- ssp->nxm_u.pth_id = attrp->pthid;
- ssp->nxm_u.nxm_active = htog(uniq_val | 1);
-
- rad_state.copyOut(tc->getMemProxy());
-
- Addr slot_state_addr = 0x12000 + sizeof(Tru64::nxm_config_info);
- int slot_state_size =
- process->numCpus() * sizeof(Tru64::nxm_slot_state_t);
-
- TypedBufferArg<Tru64::nxm_slot_state_t>
- slot_state(slot_state_addr,
- slot_state_size);
-
- slot_state.copyIn(tc->getMemProxy());
-
- if (slot_state[thread_index] != Tru64::NXM_SLOT_AVAIL) {
- cerr << "nxm_thread_createFunc: requested VP slot "
- << thread_index << " not available!" << endl;
- fatal("");
- }
-
- // XXX This should have an endian conversion but I think this code
- // doesn't work anyway
- slot_state[thread_index] = Tru64::NXM_SLOT_BOUND;
-
- slot_state.copyOut(tc->getMemProxy());
-
- // Find a free simulator thread context.
- ThreadContext *tc = process->findFreeContext();
- if (tc) {
- // inactive context... grab it
- init_thread_context(process, tc, attrp, uniq_val);
-
- // This is supposed to be a port number, but we'll try
- // and get away with just sticking the thread index
- // here.
- *kidp = htog(thread_index);
- kidp.copyOut(tc->getMemProxy());
-
- return 0;
- }
-
- // fell out of loop... no available inactive context
- cerr << "nxm_thread_create: no idle contexts available." << endl;
- abort();
- } else {
- cerr << "nxm_thread_create: can't handle thread type "
- << attrp->type << endl;
- abort();
- }
-
- return 0;
- }
-
- /// Thread idle call (like yield()).
- static SyscallReturn
- nxm_idleFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- return 0;
- }
-
- /// Block thread.
- static SyscallReturn
- nxm_thread_blockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace std;
-
- int index = 0;
- uint64_t tid = process->getSyscallArg(tc, index);
- uint64_t secs = process->getSyscallArg(tc, index);
- uint64_t flags = process->getSyscallArg(tc, index);
- uint64_t action = process->getSyscallArg(tc, index);
- uint64_t usecs = process->getSyscallArg(tc, index);
-
- cout << tc->getCpuPtr()->name() << ": nxm_thread_block " << tid << " "
- << secs << " " << flags << " " << action << " " << usecs << endl;
-
- return 0;
- }
-
- /// block.
- static SyscallReturn
- nxm_blockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace std;
-
- int index = 0;
- Addr uaddr = process->getSyscallArg(tc, index);
- uint64_t val = process->getSyscallArg(tc, index);
- uint64_t secs = process->getSyscallArg(tc, index);
- uint64_t usecs = process->getSyscallArg(tc, index);
- uint64_t flags = process->getSyscallArg(tc, index);
-
- BaseCPU *cpu = tc->getCpuPtr();
-
- cout << cpu->name() << ": nxm_block "
- << hex << uaddr << dec << " " << val
- << " " << secs << " " << usecs
- << " " << flags << endl;
-
- return 0;
- }
-
- /// Unblock thread.
- static SyscallReturn
- nxm_unblockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace std;
-
- int index = 0;
- Addr uaddr = process->getSyscallArg(tc, index);
-
- cout << tc->getCpuPtr()->name() << ": nxm_unblock "
- << hex << uaddr << dec << endl;
-
- return 0;
- }
-
- /// Switch thread priority.
- static SyscallReturn
- swtch_priFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- // Attempts to switch to another runnable thread (if there is
- // one). Returns false if there are no other threads to run
- // (i.e., the thread can reasonably spin-wait) or true if there
- // are other threads.
- //
- // Since we assume at most one "kernel" thread per CPU, it's
- // always safe to return false here.
- return 0; //false;
- }
-
-
- /// Activate thread context waiting on a channel. Just activate one
- /// by default.
- static int
- activate_waiting_context(Addr uaddr, LiveProcess *process,
- bool activate_all = false)
- {
- using namespace std;
-
- int num_activated = 0;
-
- list<Process::WaitRec>::iterator i = process->waitList.begin();
- list<Process::WaitRec>::iterator end = process->waitList.end();
-
- while (i != end && (num_activated == 0 || activate_all)) {
- if (i->waitChan == uaddr) {
- // found waiting process: make it active
- ThreadContext *newCtx = i->waitingContext;
- assert(newCtx->status() == ThreadContext::Suspended);
- newCtx->activate();
-
- // get rid of this record
- i = process->waitList.erase(i);
-
- ++num_activated;
- } else {
- ++i;
- }
- }
-
- return num_activated;
- }
-
- /// M5 hacked-up lock acquire.
- static void
- m5_lock_mutex(Addr uaddr, LiveProcess *process, ThreadContext *tc)
- {
- using namespace TheISA;
-
- TypedBufferArg<uint64_t> lockp(uaddr);
-
- lockp.copyIn(tc->getMemProxy());
-
- if (gtoh(*lockp) == 0) {
- // lock is free: grab it
- *lockp = htog(1);
- lockp.copyOut(tc->getMemProxy());
- } else {
- // lock is busy: disable until free
- process->waitList.push_back(Process::WaitRec(uaddr, tc));
- tc->suspend();
- }
- }
-
- /// M5 unlock call.
- static void
- m5_unlock_mutex(Addr uaddr, LiveProcess *process, ThreadContext *tc)
- {
- TypedBufferArg<uint64_t> lockp(uaddr);
-
- lockp.copyIn(tc->getMemProxy());
- assert(*lockp != 0);
-
- // Check for a process waiting on the lock.
- int num_waiting = activate_waiting_context(uaddr, process);
-
- // clear lock field if no waiting context is taking over the lock
- if (num_waiting == 0) {
- *lockp = 0;
- lockp.copyOut(tc->getMemProxy());
- }
- }
-
- /// Lock acquire syscall handler.
- static SyscallReturn
- m5_mutex_lockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- int index = 0;
- Addr uaddr = process->getSyscallArg(tc, index);
-
- m5_lock_mutex(uaddr, process, tc);
-
- // Return 0 since we will always return to the user with the lock
- // acquired. We will just keep the context inactive until that is
- // true.
- return 0;
- }
-
- /// Try lock (non-blocking).
- static SyscallReturn
- m5_mutex_trylockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace TheISA;
-
- int index = 0;
- Addr uaddr = process->getSyscallArg(tc, index);
- TypedBufferArg<uint64_t> lockp(uaddr);
-
- lockp.copyIn(tc->getMemProxy());
-
- if (gtoh(*lockp) == 0) {
- // lock is free: grab it
- *lockp = htog(1);
- lockp.copyOut(tc->getMemProxy());
- return 0;
- } else {
- return 1;
- }
- }
-
- /// Unlock syscall handler.
- static SyscallReturn
- m5_mutex_unlockFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- int index = 0;
- Addr uaddr = process->getSyscallArg(tc, index);
-
- m5_unlock_mutex(uaddr, process, tc);
-
- return 0;
- }
-
- /// Signal ocndition.
- static SyscallReturn
- m5_cond_signalFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- int index = 0;
- Addr cond_addr = process->getSyscallArg(tc, index);
-
- // Wake up one process waiting on the condition variable.
- activate_waiting_context(cond_addr, process);
-
- return 0;
- }
-
- /// Wake up all processes waiting on the condition variable.
- static SyscallReturn
- m5_cond_broadcastFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- int index = 0;
- Addr cond_addr = process->getSyscallArg(tc, index);
-
- activate_waiting_context(cond_addr, process, true);
-
- return 0;
- }
-
- /// Wait on a condition.
- static SyscallReturn
- m5_cond_waitFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- using namespace TheISA;
-
- int index = 0;
- Addr cond_addr = process->getSyscallArg(tc, index);
- Addr lock_addr = process->getSyscallArg(tc, index);
- TypedBufferArg<uint64_t> condp(cond_addr);
- TypedBufferArg<uint64_t> lockp(lock_addr);
-
- // user is supposed to acquire lock before entering
- lockp.copyIn(tc->getMemProxy());
- assert(gtoh(*lockp) != 0);
-
- m5_unlock_mutex(lock_addr, process, tc);
-
- process->waitList.push_back(Process::WaitRec(cond_addr, tc));
- tc->suspend();
-
- return 0;
- }
-
- /// Thread exit.
- static SyscallReturn
- m5_thread_exitFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- assert(tc->status() == ThreadContext::Active);
- tc->halt();
-
- return 0;
- }
-
- /// Indirect syscall invocation (call #0).
- static SyscallReturn
- indirectSyscallFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
- ThreadContext *tc)
- {
- int index = 0;
- int new_callnum = process->getSyscallArg(tc, index);
-
- for (int i = 0; i < 5; ++i)
- process->setSyscallArg(tc, i, process->getSyscallArg(tc, index));
-
-
- SyscallDesc *new_desc = process->getDesc(new_callnum);
- if (desc == NULL)
- fatal("Syscall %d out of range", callnum);
-
- new_desc->doSyscall(new_callnum, process, tc);
-
- return 0;
- }
-
-}; // class Tru64
-
-class Tru64_F64 : public Tru64
-{
- public:
-
- /// Stat buffer. Note that Tru64 v5.0+ use a new "F64" stat
- /// structure, and a new set of syscall numbers for stat calls.
- /// On some hosts (notably Linux) define st_atime, st_mtime, and
- /// st_ctime as macros, so we append an X to get around this.
- struct F64_stat {
- dev_t st_dev; //!< st_dev
- int32_t st_retired1; //!< st_retired1
- mode_t st_mode; //!< st_mode
- nlink_t st_nlink; //!< st_nlink
- uint16_t st_nlink_reserved; //!< st_nlink_reserved
- uid_t st_uid; //!< st_uid
- gid_t st_gid; //!< st_gid
- dev_t st_rdev; //!< st_rdev
- dev_t st_ldev; //!< st_ldev
- off_t st_size; //!< st_size
- time_t st_retired2; //!< st_retired2
- int32_t st_uatime; //!< st_uatime
- time_t st_retired3; //!< st_retired3
- int32_t st_umtime; //!< st_umtime
- time_t st_retired4; //!< st_retired4
- int32_t st_uctime; //!< st_uctime
- int32_t st_retired5; //!< st_retired5
- int32_t st_retired6; //!< st_retired6
- uint32_t st_flags; //!< st_flags
- uint32_t st_gen; //!< st_gen
- uint64_t st_spare[4]; //!< st_spare[4]
- ino_t st_ino; //!< st_ino
- int32_t st_ino_reserved; //!< st_ino_reserved
- time_t st_atimeX; //!< st_atime
- int32_t st_atime_reserved; //!< st_atime_reserved
- time_t st_mtimeX; //!< st_mtime
- int32_t st_mtime_reserved; //!< st_mtime_reserved
- time_t st_ctimeX; //!< st_ctime
- int32_t st_ctime_reserved; //!< st_ctime_reserved
- uint64_t st_blksize; //!< st_blksize
- uint64_t st_blocks; //!< st_blocks
- };
-
- typedef F64_stat tgt_stat;
-/*
- static void copyOutStatBuf(SETranslatingPortProxy &mem, Addr addr,
- global_stat *host)
- {
- Tru64::copyOutStatBuf<Tru64::F64_stat>(mem, addr, host);
- }*/
-
- static void copyOutStatfsBuf(SETranslatingPortProxy &mem, Addr addr,
- global_statfs *host)
- {
- Tru64::copyOutStatfsBuf<Tru64::F64_statfs>(mem, addr, host);
- }
-};
-
-class Tru64_PreF64 : public Tru64
-{
- public:
-
- /// Old Tru64 v4.x stat struct.
- /// Tru64 maintains backwards compatibility with v4.x by
- /// implementing another set of stat functions using the old
- /// structure definition and binding them to the old syscall
- /// numbers.
-
- struct pre_F64_stat {
- dev_t st_dev;
- ino_t st_ino;
- mode_t st_mode;
- nlink_t st_nlink;
- uid_t st_uid __attribute__ ((aligned(sizeof(uid_t))));
- gid_t st_gid;
- dev_t st_rdev;
- off_t st_size __attribute__ ((aligned(sizeof(off_t))));
- time_t st_atimeX;
- int32_t st_uatime;
- time_t st_mtimeX;
- int32_t st_umtime;
- time_t st_ctimeX;
- int32_t st_uctime;
- uint32_t st_blksize;
- int32_t st_blocks;
- uint32_t st_flags;
- uint32_t st_gen;
- };
-
- typedef pre_F64_stat tgt_stat;
-/*
- static void copyOutStatBuf(SETranslatingPortProxy &mem, Addr addr,
- global_stat *host)
- {
- Tru64::copyOutStatBuf<Tru64::pre_F64_stat>(mem, addr, host);
- }*/
-
- static void copyOutStatfsBuf(SETranslatingPortProxy &mem, Addr addr,
- global_statfs *host)
- {
- Tru64::copyOutStatfsBuf<Tru64::pre_F64_statfs>(mem, addr, host);
- }
-};
-
-#endif // __TRU64_HH__
diff --git a/src/kern/tru64/tru64_events.cc b/src/kern/tru64/tru64_events.cc
deleted file mode 100644
index df346d6ab..000000000
--- a/src/kern/tru64/tru64_events.cc
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- * Lisa Hsu
- */
-
-#include "arch/alpha/ev5.hh"
-#include "arch/isa_traits.hh"
-#include "config/the_isa.hh"
-#include "cpu/base.hh"
-#include "cpu/thread_context.hh"
-#include "debug/BADADDR.hh"
-#include "debug/DebugPrintf.hh"
-#include "debug/Printf.hh"
-#include "kern/tru64/dump_mbuf.hh"
-#include "kern/tru64/printf.hh"
-#include "kern/tru64/tru64_events.hh"
-#include "kern/system_events.hh"
-#include "sim/arguments.hh"
-#include "sim/system.hh"
-
-using namespace TheISA;
-
-//void SkipFuncEvent::process(ExecContext *tc);
-
-void
-BadAddrEvent::process(ThreadContext *tc)
-{
- // The following gross hack is the equivalent function to the
- // annotation for vmunix::badaddr in:
- // simos/simulation/apps/tcl/osf/tlaser.tcl
-
- uint64_t a0 = tc->readIntReg(16);
-
- bool found = false;
-
- MasterPort &dataPort = tc->getCpuPtr()->getDataPort();
-
- // get the address ranges of the connected slave port
- AddrRangeList resp = dataPort.getAddrRanges();
- for (const auto &iter : resp) {
- if (iter.contains(K0Seg2Phys(a0) & PAddrImplMask))
- found = true;
- }
-
- if (!IsK0Seg(a0) || found ) {
-
- DPRINTF(BADADDR, "badaddr arg=%#x bad\n", a0);
- tc->setIntReg(ReturnValueReg, 0x1);
- SkipFuncEvent::process(tc);
- } else {
- DPRINTF(BADADDR, "badaddr arg=%#x good\n", a0);
- }
-}
-
-void
-PrintfEvent::process(ThreadContext *tc)
-{
- if (DTRACE(Printf)) {
- StringWrap name(tc->getSystemPtr()->name());
- DPRINTFN("");
-
- Arguments args(tc);
- tru64::Printf(args);
- }
-}
-
-void
-DebugPrintfEvent::process(ThreadContext *tc)
-{
- if (DTRACE(DebugPrintf)) {
- if (!raw) {
- StringWrap name(tc->getSystemPtr()->name());
- DPRINTFN("");
- }
-
- Arguments args(tc);
- tru64::Printf(args);
- }
-}
-
-void
-DumpMbufEvent::process(ThreadContext *tc)
-{
- if (DTRACE(DebugPrintf)) {
- Arguments args(tc);
- tru64::DumpMbuf(args);
- }
-}
diff --git a/src/kern/tru64/tru64_events.hh b/src/kern/tru64/tru64_events.hh
deleted file mode 100644
index 6a1ab2e51..000000000
--- a/src/kern/tru64/tru64_events.hh
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- * Lisa Hsu
- */
-
-#ifndef __TRU64_EVENTS_HH__
-#define __TRU64_EVENTS_HH__
-
-#include <string>
-
-#include "cpu/pc_event.hh"
-#include "kern/system_events.hh"
-
-class ThreadContext;
-
-class BadAddrEvent : public SkipFuncEvent
-{
- public:
- BadAddrEvent(PCEventQueue *q, const std::string &desc, Addr addr)
- : SkipFuncEvent(q, desc, addr) {}
- virtual void process(ThreadContext *tc);
-};
-
-class PrintfEvent : public PCEvent
-{
- public:
- PrintfEvent(PCEventQueue *q, const std::string &desc, Addr addr)
- : PCEvent(q, desc, addr) {}
- virtual void process(ThreadContext *tc);
-};
-
-class DebugPrintfEvent : public PCEvent
-{
- private:
- bool raw;
-
- public:
- DebugPrintfEvent(PCEventQueue *q, const std::string &desc, Addr addr,
- bool r = false)
- : PCEvent(q, desc, addr), raw(r) {}
- virtual void process(ThreadContext *tc);
-};
-
-class DebugPrintfrEvent : public DebugPrintfEvent
-{
- public:
- DebugPrintfrEvent(PCEventQueue *q, const std::string &desc, Addr addr)
- : DebugPrintfEvent(q, desc, addr, true)
- {}
-};
-
-class DumpMbufEvent : public PCEvent
-{
- public:
- DumpMbufEvent(PCEventQueue *q, const std::string &desc, Addr addr)
- : PCEvent(q, desc, addr) {}
- virtual void process(ThreadContext *tc);
-};
-
-#endif // __TRU64_EVENTS_HH__
diff --git a/src/kern/tru64/tru64_syscalls.cc b/src/kern/tru64/tru64_syscalls.cc
deleted file mode 100644
index 602271b36..000000000
--- a/src/kern/tru64/tru64_syscalls.cc
+++ /dev/null
@@ -1,440 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#include "kern/tru64/tru64_syscalls.hh"
-
-namespace {
- const char *
- standard_strings[SystemCalls<Tru64>::StandardNumber] = {
- "syscall", // 0
- "exit", // 1
- "fork", // 2
- "read", // 3
- "write", // 4
- "old_open", // 5
- "close", // 6
- "wait4", // 7
- "old_creat", // 8
- "link", // 9
-
- "unlink", // 10
- "execv", // 11
- "chdir", // 12
- "fchdir", // 13
- "mknod", // 14
- "chmod", // 15
- "chown", // 16
- "obreak", // 17
- "pre_F64_getfsstat", // 18
- "lseek", // 19
-
- "getpid", // 20
- "mount", // 21
- "unmount", // 22
- "setuid", // 23
- "getuid", // 24
- "exec_with_loader", // 25
- "ptrace", // 26
- "recvmsg", // 27
- "sendmsg", // 28
- "recvfrom", // 29
-
- "accept", // 30
- "getpeername", // 31
- "getsockname", // 32
- "access", // 33
- "chflags", // 34
- "fchflags", // 35
- "sync", // 36
- "kill", // 37
- "old_stat", // 38
- "setpgid", // 39
-
- "old_lstat", // 40
- "dup", // 41
- "pipe", // 42
- "set_program_attributes", // 43
- "profil", // 44
- "open", // 45
- "obsolete_osigaction", // 46
- "getgid", // 47
- "sigprocmask", // 48
- "getlogin", // 49
-
- "setlogin", // 50
- "acct", // 51
- "sigpending", // 52
- "classcntl", // 53
- "ioctl", // 54
- "reboot", // 55
- "revoke", // 56
- "symlink", // 57
- "readlink", // 58
- "execve", // 59
-
- "umask", // 60
- "chroot", // 61
- "old_fstat", // 62
- "getpgrp", // 63
- "getpagesize", // 64
- "mremap", // 65
- "vfork", // 66
- "pre_F64_stat", // 67
- "pre_F64_lstat", // 68
- "sbrk", // 69
-
- "sstk", // 70
- "mmap", // 71
- "ovadvise", // 72
- "munmap", // 73
- "mprotect", // 74
- "madvise", // 75
- "old_vhangup", // 76
- "kmodcall", // 77
- "mincore", // 78
- "getgroups", // 79
-
- "setgroups", // 80
- "old_getpgrp", // 81
- "setpgrp", // 82
- "setitimer", // 83
- "old_wait", // 84
- "table", // 85
- "getitimer", // 86
- "gethostname", // 87
- "sethostname", // 88
- "getdtablesize", // 89
-
- "dup2", // 90
- "pre_F64_fstat", // 91
- "fcntl", // 92
- "select", // 93
- "poll", // 94
- "fsync", // 95
- "setpriority", // 96
- "socket", // 97
- "connect", // 98
- "old_accept", // 99
-
- "getpriority", // 100
- "old_send", // 101
- "old_recv", // 102
- "sigreturn", // 103
- "bind", // 104
- "setsockopt", // 105
- "listen", // 106
- "plock", // 107
- "old_sigvec", // 108
- "old_sigblock", // 109
-
- "old_sigsetmask", // 110
- "sigsuspend", // 111
- "sigstack", // 112
- "old_recvmsg", // 113
- "old_sendmsg", // 114
- "obsolete_vtrcae", // 115
- "gettimeofday", // 116
- "getrusage", // 117
- "getsockopt", // 118
- "numa_syscalls", // 119
-
- "readv", // 120
- "writev", // 121
- "settimeofday", // 122
- "fchown", // 123
- "fchmod", // 124
- "old_recvfrom", // 125
- "setreuid", // 126
- "setregid", // 127
- "rename", // 128
- "truncate", // 129
-
- "ftruncate", // 130
- "flock", // 131
- "setgid", // 132
- "sendto", // 133
- "shutdown", // 134
- "socketpair", // 135
- "mkdir", // 136
- "rmdir", // 137
- "utimes", // 138
- "obsolete_42_sigreturn", // 139
-
- "adjtime", // 140
- "old_getpeername", // 141
- "gethostid", // 142
- "sethostid", // 143
- "getrlimit", // 144
- "setrlimit", // 145
- "old_killpg", // 146
- "setsid", // 147
- "quotactl", // 148
- "oldquota", // 149
-
- "old_getsockname", // 150
- "pread", // 151
- "pwrite", // 152
- "pid_block", // 153
- "pid_unblock", // 154
- "signal_urti", // 155
- "sigaction", // 156
- "sigwaitprim", // 157
- "nfssvc", // 158
- "getdirentries", // 159
-
- "pre_F64_statfs", // 160
- "pre_F64_fstatfs", // 161
- 0, // 162
- "async_daemon", // 163
- "getfh", // 164
- "getdomainname", // 165
- "setdomainname", // 166
- 0, // 167
- 0, // 168
- "exportfs", // 169
-
- 0, // 170
- 0, // 171
- 0, // 172
- 0, // 173
- 0, // 174
- 0, // 175
- 0, // 176
- 0, // 177
- 0, // 178
- 0, // 179
-
- 0, // 180
- "alt_plock", // 181
- 0, // 182
- 0, // 183
- "getmnt", // 184
- 0, // 185
- 0, // 186
- "alt_sigpending", // 187
- "alt_setsid", // 188
- 0, // 189
-
- 0, // 190
- 0, // 191
- 0, // 192
- 0, // 193
- 0, // 194
- 0, // 195
- 0, // 196
- 0, // 197
- 0, // 198
- "swapon", // 199
-
- "msgctl", // 200
- "msgget", // 201
- "msgrcv", // 202
- "msgsnd", // 203
- "semctl", // 204
- "semget", // 205
- "semop", // 206
- "uname", // 207
- "lchown", // 208
- "shmat", // 209
-
- "shmctl", // 210
- "shmdt", // 211
- "shmget", // 212
- "mvalid", // 213
- "getaddressconf", // 214
- "msleep", // 215
- "mwakeup", // 216
- "msync", // 217
- "signal", // 218
- "utc_gettime", // 219
-
- "utc_adjtime", // 220
- 0, // 221
- "security", // 222
- "kloadcall", // 223
- "stat", // 224
- "lstat", // 225
- "fstat", // 226
- "statfs", // 227
- "fstatfs", // 228
- "getfsstat", // 229
-
- "gettimeofday64", // 230
- "settimeofday64", // 231
- 0, // 232
- "getpgid", // 233
- "getsid", // 234
- "sigaltstack", // 235
- "waitid", // 236
- "priocntlset", // 237
- "sigsendset", // 238
- "set_speculative", // 239
-
- "msfs_syscall", // 240
- "sysinfo", // 241
- "uadmin", // 242
- "fuser", // 243
- "proplist_syscall", // 244
- "ntp_adjtime", // 245
- "ntp_gettime", // 246
- "pathconf", // 247
- "fpathconf", // 248
- "sync2", // 249
-
- "uswitch", // 250
- "usleep_thread", // 251
- "audcntl", // 252
- "audgen", // 253
- "sysfs", // 254
- "subsys_info", // 255
- "getsysinfo", // 256
- "setsysinfo", // 257
- "afs_syscall", // 258
- "swapctl", // 259
-
- "memcntl", // 260
- "fdatasync", // 261
- "oflock", // 262
- "_F64_readv", // 263
- "_F64_writev", // 264
- "cdslxlate", // 265
- "sendfile", // 266
- };
-
- const char *
- mach_strings[SystemCalls<Tru64>::MachNumber] = {
- 0, // 0
- 0, // 1
- 0, // 2
- 0, // 3
- 0, // 4
- 0, // 5
- 0, // 6
- 0, // 7
- 0, // 8
- 0, // 9
-
- "task_self", // 10
- "thread_reply", // 11
- "task_notify", // 12
- "thread_self", // 13
- 0, // 14
- 0, // 15
- 0, // 16
- 0, // 17
- 0, // 18
- 0, // 19
-
- "msg_send_trap", // 20
- "msg_receive_trap", // 21
- "msg_rpc_trap", // 22
- 0, // 23
- "nxm_block", // 24
- "nxm_unblock", // 25
- 0, // 26
- 0, // 27
- 0, // 28
- "nxm_thread_destroy", // 29
-
- "lw_wire", // 30
- "lw_unwire", // 31
- "nxm_thread_create", // 32
- "nxm_task_init", // 33
- 0, // 34
- "nxm_idle", // 35
- "nxm_wakeup_idle", // 36
- "nxm_set_pthid", // 37
- "nxm_thread_kill", // 38
- "nxm_thread_block", // 39
-
- "nxm_thread_wakeup", // 40
- "init_process", // 41
- "nxm_get_binding", // 42
- "map_fd", // 43
- "nxm_resched", // 44
- "nxm_set_cancel", // 45
- "nxm_set_binding", // 46
- "stack_create", // 47
- "nxm_get_state", // 48
- "nxm_thread_suspend", // 49
-
- "nxm_thread_resume", // 50
- "nxm_signal_check", // 51
- "htg_unix_syscall", // 52
- 0, // 53
- 0, // 54
- "host_self", // 55
- "host_priv_self", // 56
- 0, // 57
- 0, // 58
- "swtch_pri", // 59
-
- "swtch", // 60
- "thread_switch", // 61
- "semop_fast", // 62
- "nxm_pshared_init", // 63
- "nxm_pshared_block", // 64
- "nxm_pshared_unblock", // 65
- "nxm_pshared_destroy", // 66
- "nxm_swtch_pri", // 67
- "lw_syscall", // 68
- 0, // 69
-
- "mach_sctimes_0", // 70
- "mach_sctimes_1", // 71
- "mach_sctimes_2", // 72
- "mach_sctimes_3", // 73
- "mach_sctimes_4", // 74
- "mach_sctimes_5", // 75
- "mach_sctimes_6", // 76
- "mach_sctimes_7", // 77
- "mach_sctimes_8", // 78
- "mach_sctimes_9", // 79
-
- "mach_sctimes_10", // 80
- "mach_sctimes_11", // 81
- "mach_sctimes_port_alloc_dealloc", // 82
- };
-}
-
-const char *
-SystemCalls<Tru64>::name(int num)
-{
- if (num >= Number)
- return 0;
- else if (num >= StandardNumber)
- return mach_strings[num - StandardNumber];
- else if (num >= 0)
- return standard_strings[num];
- else if (num > -MachNumber)
- return mach_strings[-num];
- else
- return 0;
-}
diff --git a/src/kern/tru64/tru64_syscalls.hh b/src/kern/tru64/tru64_syscalls.hh
deleted file mode 100644
index 66f5c2d39..000000000
--- a/src/kern/tru64/tru64_syscalls.hh
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
- * Copyright (c) 2003-2005 The Regents of The University of Michigan
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met: redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer;
- * redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution;
- * neither the name of the copyright holders nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Nathan Binkert
- */
-
-#ifndef __KERN_TRU64_TRU64_SYSCALLS_HH__
-#define __KERN_TRU64_TRU64_SYSCALLS_HH__
-
-#include "kern/tru64/tru64.hh"
-
-template <class OS>
-class SystemCalls;
-
-template <>
-class SystemCalls<Tru64>
-{
- public:
- enum {
- syscall = 0,
- exit = 1,
- fork = 2,
- read = 3,
- write = 4,
- old_open = 5,
- close = 6,
- wait4 = 7,
- old_creat = 8,
- link = 9,
- unlink = 10,
- execv = 11,
- chdir = 12,
- fchdir = 13,
- mknod = 14,
- chmod = 15,
- chown = 16,
- obreak = 17,
- pre_F64_getfsstat = 18,
- lseek = 19,
- getpid = 20,
- mount = 21,
- unmount = 22,
- setuid = 23,
- getuid = 24,
- exec_with_loader = 25,
- ptrace = 26,
- recvmsg = 27,
- sendmsg = 28,
- recvfrom = 29,
- accept = 30,
- getpeername = 31,
- getsockname = 32,
- access = 33,
- chflags = 34,
- fchflags = 35,
- sync = 36,
- kill = 37,
- old_stat = 38,
- setpgid = 39,
- old_lstat = 40,
- dup = 41,
- pipe = 42,
- set_program_attributes = 43,
- profil = 44,
- open = 45,
- obsolete_osigaction = 46,
- getgid = 47,
- sigprocmask = 48,
- getlogin = 49,
- setlogin = 50,
- acct = 51,
- sigpending = 52,
- classcntl = 53,
- ioctl = 54,
- reboot = 55,
- revoke = 56,
- symlink = 57,
- readlink = 58,
- execve = 59,
- umask = 60,
- chroot = 61,
- old_fstat = 62,
- getpgrp = 63,
- getpagesize = 64,
- mremap = 65,
- vfork = 66,
- pre_F64_stat = 67,
- pre_F64_lstat = 68,
- sbrk = 69,
- sstk = 70,
- mmap = 71,
- ovadvise = 72,
- munmap = 73,
- mprotect = 74,
- madvise = 75,
- old_vhangup = 76,
- kmodcall = 77,
- mincore = 78,
- getgroups = 79,
- setgroups = 80,
- old_getpgrp = 81,
- setpgrp = 82,
- setitimer = 83,
- old_wait = 84,
- table = 85,
- getitimer = 86,
- gethostname = 87,
- sethostname = 88,
- getdtablesize = 89,
- dup2 = 90,
- pre_F64_fstat = 91,
- fcntl = 92,
- select = 93,
- poll = 94,
- fsync = 95,
- setpriority = 96,
- socket = 97,
- connect = 98,
- old_accept = 99,
- getpriority = 100,
- old_send = 101,
- old_recv = 102,
- sigreturn = 103,
- bind = 104,
- setsockopt = 105,
- listen = 106,
- plock = 107,
- old_sigvec = 108,
- old_sigblock = 109,
- old_sigsetmask = 110,
- sigsuspend = 111,
- sigstack = 112,
- old_recvmsg = 113,
- old_sendmsg = 114,
- obsolete_vtrcae = 115,
- gettimeofday = 116,
- getrusage = 117,
- getsockopt = 118,
- numa_syscalls = 119,
- readv = 120,
- writev = 121,
- settimeofday = 122,
- fchown = 123,
- fchmod = 124,
- old_recvfrom = 125,
- setreuid = 126,
- setregid = 127,
- rename = 128,
- truncate = 129,
- ftruncate = 130,
- flock = 131,
- setgid = 132,
- sendto = 133,
- shutdown = 134,
- socketpair = 135,
- mkdir = 136,
- rmdir = 137,
- utimes = 138,
- obsolete_42_sigreturn = 139,
- adjtime = 140,
- old_getpeername = 141,
- gethostid = 142,
- sethostid = 143,
- getrlimit = 144,
- setrlimit = 145,
- old_killpg = 146,
- setsid = 147,
- quotactl = 148,
- oldquota = 149,
- old_getsockname = 150,
- pread = 151,
- pwrite = 152,
- pid_block = 153,
- pid_unblock = 154,
- signal_urti = 155,
- sigaction = 156,
- sigwaitprim = 157,
- nfssvc = 158,
- getdirentries = 159,
- pre_F64_statfs = 160,
- pre_F64_fstatfs = 161,
- async_daemon = 163,
- getfh = 164,
- getdomainname = 165,
- setdomainname = 166,
- exportfs = 169,
- alt_plock = 181,
- getmnt = 184,
- alt_sigpending = 187,
- alt_setsid = 188,
- swapon = 199,
- msgctl = 200,
- msgget = 201,
- msgrcv = 202,
- msgsnd = 203,
- semctl = 204,
- semget = 205,
- semop = 206,
- uname = 207,
- lchown = 208,
- shmat = 209,
- shmctl = 210,
- shmdt = 211,
- shmget = 212,
- mvalid = 213,
- getaddressconf = 214,
- msleep = 215,
- mwakeup = 216,
- msync = 217,
- signal = 218,
- utc_gettime = 219,
- utc_adjtime = 220,
- security = 222,
- kloadcall = 223,
- stat = 224,
- lstat = 225,
- fstat = 226,
- statfs = 227,
- fstatfs = 228,
- getfsstat = 229,
- gettimeofday64 = 230,
- settimeofday64 = 231,
- getpgid = 233,
- getsid = 234,
- sigaltstack = 235,
- waitid = 236,
- priocntlset = 237,
- sigsendset = 238,
- set_speculative = 239,
- msfs_syscall = 240,
- sysinfo = 241,
- uadmin = 242,
- fuser = 243,
- proplist_syscall = 244,
- ntp_adjtime = 245,
- ntp_gettime = 246,
- pathconf = 247,
- fpathconf = 248,
- sync2 = 249,
- uswitch = 250,
- usleep_thread = 251,
- audcntl = 252,
- audgen = 253,
- sysfs = 254,
- subsys_info = 255,
- getsysinfo = 256,
- setsysinfo = 257,
- afs_syscall = 258,
- swapctl = 259,
- memcntl = 260,
- fdatasync = 261,
- oflock = 262,
- _F64_readv = 263,
- _F64_writev = 264,
- cdslxlate = 265,
- sendfile = 266,
- StandardNumber
- };
-
- enum {
- task_self = 10,
- thread_reply = 11,
- task_notify = 12,
- thread_self = 13,
- msg_send_trap = 20,
- msg_receive_trap = 21,
- msg_rpc_trap = 22,
- nxm_block = 24,
- nxm_unblock = 25,
- nxm_thread_destroy = 29,
- lw_wire = 30,
- lw_unwire = 31,
- nxm_thread_create = 32,
- nxm_task_init = 33,
- nxm_idle = 35,
- nxm_wakeup_idle = 36,
- nxm_set_pthid = 37,
- nxm_thread_kill = 38,
- nxm_thread_block = 39,
- nxm_thread_wakeup = 40,
- init_process = 41,
- nxm_get_binding = 42,
- map_fd = 43,
- nxm_resched = 44,
- nxm_set_cancel = 45,
- nxm_set_binding = 46,
- stack_create = 47,
- nxm_get_state = 48,
- nxm_thread_suspend = 49,
- nxm_thread_resume = 50,
- nxm_signal_check = 51,
- htg_unix_syscall = 52,
- host_self = 55,
- host_priv_self = 56,
- swtch_pri = 59,
- swtch = 60,
- thread_switch = 61,
- semop_fast = 62,
- nxm_pshared_init = 63,
- nxm_pshared_block = 64,
- nxm_pshared_unblock = 65,
- nxm_pshared_destroy = 66,
- nxm_swtch_pri = 67,
- lw_syscall = 68,
- mach_sctimes_0 = 70,
- mach_sctimes_1 = 71,
- mach_sctimes_2 = 72,
- mach_sctimes_3 = 73,
- mach_sctimes_4 = 74,
- mach_sctimes_5 = 75,
- mach_sctimes_6 = 76,
- mach_sctimes_7 = 77,
- mach_sctimes_8 = 78,
- mach_sctimes_9 = 79,
- mach_sctimes_10 = 80,
- mach_sctimes_11 = 81,
- mach_sctimes_port_alloc_dealloc = 82,
- MachNumber
- };
-
- static const int Number = StandardNumber + MachNumber;
-
- static const char *name(int num);
-
- static bool validSyscallNumber(int num) {
- return -MachNumber < num && num < StandardNumber;
- }
-
- static int convert(int syscall_num) {
- if (!validSyscallNumber(syscall_num))
- return -1;
-
- return syscall_num < 0 ? StandardNumber - syscall_num : syscall_num;
- }
-};
-
-#endif // __KERN_TRU64_TRU64_SYSCALLS_HH__
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 07:38:50 +0000