diff options
Diffstat (limited to 'src/kern')
| -rw-r--r-- | src/kern/SConscript | 6 | ||||
| -rw-r--r-- | src/kern/kernel_stats.hh | 16 | ||||
| -rw-r--r-- | src/kern/linux/linux.cc | 65 | ||||
| -rw-r--r-- | src/kern/linux/linux.hh | 131 | ||||
| -rw-r--r-- | src/kern/operatingsystem.cc | 44 | ||||
| -rw-r--r-- | src/kern/operatingsystem.hh | 60 | ||||
| -rw-r--r-- | src/kern/solaris/solaris.hh | 62 | ||||
| -rw-r--r-- | src/kern/tru64/mbuf.hh | 78 | ||||
| -rw-r--r-- | src/kern/tru64/tru64.hh | 371 | ||||
| -rw-r--r-- | src/kern/tru64/tru64_events.cc | 13 | ||||
| -rw-r--r-- | src/kern/tru64/tru64_syscalls.cc | 768 |
11 files changed, 868 insertions, 746 deletions
diff --git a/src/kern/SConscript b/src/kern/SConscript index 509e6b3f7..fc682aee0 100644 --- a/src/kern/SConscript +++ b/src/kern/SConscript @@ -40,11 +40,13 @@ if env['FULL_SYSTEM']: Source('linux/events.cc') Source('linux/linux_syscalls.cc') Source('linux/printk.cc') - + if env['TARGET_ISA'] == 'alpha': Source('tru64/dump_mbuf.cc') Source('tru64/printf.cc') Source('tru64/tru64_events.cc') Source('tru64/tru64_syscalls.cc') TraceFlag('BADADDR') - +else: + Source('linux/linux.cc') + Source('operatingsystem.cc') diff --git a/src/kern/kernel_stats.hh b/src/kern/kernel_stats.hh index 66248c9c8..85a47ec00 100644 --- a/src/kern/kernel_stats.hh +++ b/src/kern/kernel_stats.hh @@ -51,17 +51,17 @@ class Statistics : public Serializable std::string myname; protected: - Stats::Scalar<> _arm; - Stats::Scalar<> _quiesce; - Stats::Scalar<> _hwrei; + Stats::Scalar _arm; + Stats::Scalar _quiesce; + Stats::Scalar _hwrei; - Stats::Vector<> _iplCount; - Stats::Vector<> _iplGood; - Stats::Vector<> _iplTicks; + Stats::Vector _iplCount; + Stats::Vector _iplGood; + Stats::Vector _iplTicks; Stats::Formula _iplUsed; - Stats::Vector<> _syscall; -// Stats::Vector<> _faults; + Stats::Vector _syscall; +// Stats::Vector _faults; private: int iplLast; diff --git a/src/kern/linux/linux.cc b/src/kern/linux/linux.cc new file mode 100644 index 000000000..b14e3c709 --- /dev/null +++ b/src/kern/linux/linux.cc @@ -0,0 +1,65 @@ +/* + * Copyright (c) 2009 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: Ali Saidi + */ + +#include <string> + +#include "cpu/thread_context.hh" +#include "kern/linux/linux.hh" +#include "sim/process.hh" +#include "sim/system.hh" + +int +Linux::openSpecialFile(std::string path, LiveProcess *process, ThreadContext *tc) +{ + DPRINTF(SyscallVerbose, "Opening special file: %s\n", path.c_str()); + if (path.compare(0, 13, "/proc/meminfo") == 0) { + std::string data = Linux::procMeminfo(process, tc); + FILE *f = tmpfile(); + int fd = fileno(f); + int ret M5_VAR_USED = fwrite(data.c_str(), 1, data.size(), f); + assert(ret == data.size()); + rewind(f); + return fd; + } + + warn("Attempting to open special file: %s. Ignorning. Simulation may" + " take un-expected code path or be non-deterministic until proper" + " handling is implemented.\n", path.c_str()); + return -1; +} + +std::string +Linux::procMeminfo(LiveProcess *process, ThreadContext *tc) +{ + return csprintf("MemTotal:%12d kB\nMemFree: %12d kB\n", + process->system->memSize() >> 10, + process->system->freeMemSize() >> 10); +} + diff --git a/src/kern/linux/linux.hh b/src/kern/linux/linux.hh index 6e0b37d91..ad35fa726 100644 --- a/src/kern/linux/linux.hh +++ b/src/kern/linux/linux.hh @@ -1,5 +1,5 @@ /* - * Copyright (c) 2004-2005 The Regents of The University of Michigan + * Copyright (c) 2004-2009 The Regents of The University of Michigan * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -39,9 +39,13 @@ class Linux {}; #else //!FULL_SYSTEM #include <inttypes.h> +#include <string> #include "kern/operatingsystem.hh" +class ThreadContext; +class LiveProcess; + /// /// This class encapsulates the types, structures, constants, /// functions, and syscall-number mappings specific to the Alpha Linux @@ -65,46 +69,46 @@ class Linux : public OperatingSystem /// gets #defined to something else on some systems. This type /// can be specialized by architecture specific "Linux" classes typedef struct { - uint32_t st_dev; //!< device - uint32_t st_ino; //!< inode - uint32_t st_mode; //!< mode - uint32_t st_nlink; //!< link count - uint32_t st_uid; //!< owner's user ID - uint32_t st_gid; //!< owner's group ID - uint32_t st_rdev; //!< device number - int32_t _pad1; //!< for alignment - int64_t st_size; //!< file size in bytes - uint64_t st_atimeX; //!< time of last access - uint64_t st_mtimeX; //!< time of last modification - uint64_t st_ctimeX; //!< time of last status change - uint32_t st_blksize; //!< optimal I/O block size - int32_t st_blocks; //!< number of blocks allocated - uint32_t st_flags; //!< flags - uint32_t st_gen; //!< unknown + uint32_t st_dev; //!< device + uint32_t st_ino; //!< inode + uint32_t st_mode; //!< mode + uint32_t st_nlink; //!< link count + uint32_t st_uid; //!< owner's user ID + uint32_t st_gid; //!< owner's group ID + uint32_t st_rdev; //!< device number + int32_t _pad1; //!< for alignment + int64_t st_size; //!< file size in bytes + uint64_t st_atimeX; //!< time of last access + uint64_t st_mtimeX; //!< time of last modification + uint64_t st_ctimeX; //!< time of last status change + uint32_t st_blksize; //!< optimal I/O block size + int32_t st_blocks; //!< number of blocks allocated + uint32_t st_flags; //!< flags + uint32_t st_gen; //!< unknown } tgt_stat; // same for stat64 typedef struct { - uint64_t st_dev; - uint64_t st_ino; - uint64_t st_rdev; - int64_t st_size; - uint64_t st_blocks; - - uint32_t st_mode; - uint32_t st_uid; - uint32_t st_gid; - uint32_t st_blksize; - uint32_t st_nlink; - uint32_t __pad0; - - uint64_t st_atimeX; - uint64_t st_atime_nsec; - uint64_t st_mtimeX; - uint64_t st_mtime_nsec; - uint64_t st_ctimeX; - uint64_t st_ctime_nsec; - int64_t ___unused[3]; + uint64_t st_dev; + uint64_t st_ino; + uint64_t st_rdev; + int64_t st_size; + uint64_t st_blocks; + + uint32_t st_mode; + uint32_t st_uid; + uint32_t st_gid; + uint32_t st_blksize; + uint32_t st_nlink; + uint32_t __pad0; + + uint64_t st_atimeX; + uint64_t st_atime_nsec; + uint64_t st_mtimeX; + uint64_t st_mtime_nsec; + uint64_t st_ctimeX; + uint64_t st_ctime_nsec; + int64_t ___unused[3]; } tgt_stat64; /// Length of strings in struct utsname (plus 1 for null char). @@ -112,23 +116,23 @@ class Linux : public OperatingSystem /// 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. + 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 + uint64_t rlim_cur; //!< soft limit + uint64_t rlim_max; //!< hard limit }; /// For gettimeofday(). struct timeval { - int64_t tv_sec; //!< seconds - int64_t tv_usec; //!< microseconds + int64_t tv_sec; //!< seconds + int64_t tv_usec; //!< microseconds }; // For writev/readv @@ -140,24 +144,27 @@ class Linux : public OperatingSystem /// For getrusage(). struct rusage { - struct timeval ru_utime; //!< user time used - struct timeval ru_stime; //!< system time used - int64_t ru_maxrss; //!< max rss - int64_t ru_ixrss; //!< integral shared memory size - int64_t ru_idrss; //!< integral unshared data " - int64_t ru_isrss; //!< integral unshared stack " - int64_t ru_minflt; //!< page reclaims - total vmfaults - int64_t ru_majflt; //!< page faults - int64_t ru_nswap; //!< swaps - int64_t ru_inblock; //!< block input operations - int64_t ru_oublock; //!< block output operations - int64_t ru_msgsnd; //!< messages sent - int64_t ru_msgrcv; //!< messages received - int64_t ru_nsignals; //!< signals received - int64_t ru_nvcsw; //!< voluntary context switches - int64_t ru_nivcsw; //!< involuntary " + struct timeval ru_utime; //!< user time used + struct timeval ru_stime; //!< system time used + int64_t ru_maxrss; //!< max rss + int64_t ru_ixrss; //!< integral shared memory size + int64_t ru_idrss; //!< integral unshared data " + int64_t ru_isrss; //!< integral unshared stack " + int64_t ru_minflt; //!< page reclaims - total vmfaults + int64_t ru_majflt; //!< page faults + int64_t ru_nswap; //!< swaps + int64_t ru_inblock; //!< block input operations + int64_t ru_oublock; //!< block output operations + int64_t ru_msgsnd; //!< messages sent + int64_t ru_msgrcv; //!< messages received + int64_t ru_nsignals; //!< signals received + int64_t ru_nvcsw; //!< voluntary context switches + int64_t ru_nivcsw; //!< involuntary " }; + static int openSpecialFile(std::string path, LiveProcess *process, ThreadContext *tc); + static std::string procMeminfo(LiveProcess *process, ThreadContext *tc); + }; // class Linux diff --git a/src/kern/operatingsystem.cc b/src/kern/operatingsystem.cc new file mode 100644 index 000000000..8951b8193 --- /dev/null +++ b/src/kern/operatingsystem.cc @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2009 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: Ali Saidi + */ + + +#include "kern/operatingsystem.hh" +#include "base/misc.hh" + +int +OperatingSystem::openSpecialFile(std::string path, LiveProcess *process, ThreadContext *tc) +{ + warn("Attempting to open special file: %s. Ignorning. Simulation may" + " take un-expected code path or be non-deterministic until proper" + " handling is implemented.\n", path.c_str()); + return -1; +} + + diff --git a/src/kern/operatingsystem.hh b/src/kern/operatingsystem.hh index 99358ae03..712b97c35 100644 --- a/src/kern/operatingsystem.hh +++ b/src/kern/operatingsystem.hh @@ -40,12 +40,16 @@ class OperatingSystem {}; #else //!FULL_SYSTEM +#include <string> + +class LiveProcess; +class ThreadContext; /// This struct is used to build an target-OS-dependent table that /// maps the target's open() flags to the host open() flags. struct OpenFlagTransTable { - int tgtFlag; //!< Target system flag value. - int hostFlag; //!< Corresponding host system flag value. + int tgtFlag; //!< Target system flag value. + int hostFlag; //!< Corresponding host system flag value. }; @@ -71,23 +75,23 @@ class OperatingSystem { /// Interface struct for uname(). typedef struct { - 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. + 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. } utsname; /// Limit struct for getrlimit/setrlimit. typedef struct { - uint64_t rlim_cur; //!< soft limit - uint64_t rlim_max; //!< hard limit + uint64_t rlim_cur; //!< soft limit + uint64_t rlim_max; //!< hard limit } rlimit; /// For gettimeofday(). typedef struct { - int64_t tv_sec; //!< seconds - int64_t tv_usec; //!< microseconds + int64_t tv_sec; //!< seconds + int64_t tv_usec; //!< microseconds } timeval; // For writev/readv @@ -99,24 +103,26 @@ class OperatingSystem { /// For getrusage(). typedef struct { - timeval ru_utime; //!< user time used - timeval ru_stime; //!< system time used - int64_t ru_maxrss; //!< max rss - int64_t ru_ixrss; //!< integral shared memory size - int64_t ru_idrss; //!< integral unshared data " - int64_t ru_isrss; //!< integral unshared stack " - int64_t ru_minflt; //!< page reclaims - total vmfaults - int64_t ru_majflt; //!< page faults - int64_t ru_nswap; //!< swaps - int64_t ru_inblock; //!< block input operations - int64_t ru_oublock; //!< block output operations - int64_t ru_msgsnd; //!< messages sent - int64_t ru_msgrcv; //!< messages received - int64_t ru_nsignals; //!< signals received - int64_t ru_nvcsw; //!< voluntary context switches - int64_t ru_nivcsw; //!< involuntary " + timeval ru_utime; //!< user time used + timeval ru_stime; //!< system time used + int64_t ru_maxrss; //!< max rss + int64_t ru_ixrss; //!< integral shared memory size + int64_t ru_idrss; //!< integral unshared data " + int64_t ru_isrss; //!< integral unshared stack " + int64_t ru_minflt; //!< page reclaims - total vmfaults + int64_t ru_majflt; //!< page faults + int64_t ru_nswap; //!< swaps + int64_t ru_inblock; //!< block input operations + int64_t ru_oublock; //!< block output operations + int64_t ru_msgsnd; //!< messages sent + int64_t ru_msgrcv; //!< messages received + int64_t ru_nsignals; //!< signals received + int64_t ru_nvcsw; //!< voluntary context switches + int64_t ru_nivcsw; //!< involuntary " } rusage; + static int openSpecialFile(std::string path, LiveProcess *process, ThreadContext *tc); + }; // class OperatingSystem diff --git a/src/kern/solaris/solaris.hh b/src/kern/solaris/solaris.hh index ed574fdbf..a55ce2c80 100644 --- a/src/kern/solaris/solaris.hh +++ b/src/kern/solaris/solaris.hh @@ -76,39 +76,39 @@ class Solaris : public OperatingSystem /// Stat buffer. Note that we can't call it 'stat' since that /// gets #defined to something else on some systems. typedef struct { - uint64_t st_dev; //!< device - uint64_t st_ino; //!< inode - uint32_t st_mode; //!< mode - uint32_t st_nlink; //!< link count - int32_t st_uid; //!< owner's user ID - int32_t st_gid; //!< owner's group ID - uint64_t st_rdev; //!< device number - int64_t st_size; //!< file size in bytes - //struct tgt_timespec st_atimeX; //!< time of last access - //struct tgt_timespec st_mtimeX; //!< time of last modification - //struct tgt_timespec st_ctimeX; //!< time of last status change + uint64_t st_dev; //!< device + uint64_t st_ino; //!< inode + uint32_t st_mode; //!< mode + uint32_t st_nlink; //!< link count + int32_t st_uid; //!< owner's user ID + int32_t st_gid; //!< owner's group ID + uint64_t st_rdev; //!< device number + int64_t st_size; //!< file size in bytes + //struct tgt_timespec st_atimeX; //!< time of last access + //struct tgt_timespec st_mtimeX; //!< time of last modification + //struct tgt_timespec st_ctimeX; //!< time of last status change int64_t st_atimeX, st_mtimeX, st_ctimeX; - int32_t st_blksize; //!< optimal I/O block size - int64_t st_blocks; //!< number of blocks allocated + int32_t st_blksize; //!< optimal I/O block size + int64_t st_blocks; //!< number of blocks allocated char st_fstype[16]; } tgt_stat; // same for stat64 typedef struct { - uint64_t st_dev; //!< device - uint64_t st_ino; //!< inode - uint32_t st_mode; //!< mode - uint32_t st_nlink; //!< link count - int32_t st_uid; //!< owner's user ID - int32_t st_gid; //!< owner's group ID - uint64_t st_rdev; //!< device number - int64_t st_size; //!< file size in bytes - //struct tgt_timespec st_atimeX; //!< time of last access - //struct tgt_timespec st_mtimeX; //!< time of last modification - //struct tgt_timespec st_ctimeX; //!< time of last status change + uint64_t st_dev; //!< device + uint64_t st_ino; //!< inode + uint32_t st_mode; //!< mode + uint32_t st_nlink; //!< link count + int32_t st_uid; //!< owner's user ID + int32_t st_gid; //!< owner's group ID + uint64_t st_rdev; //!< device number + int64_t st_size; //!< file size in bytes + //struct tgt_timespec st_atimeX; //!< time of last access + //struct tgt_timespec st_mtimeX; //!< time of last modification + //struct tgt_timespec st_ctimeX; //!< time of last status change int64_t st_atimeX, st_mtimeX, st_ctimeX; - int32_t st_blksize; //!< optimal I/O block size - int64_t st_blocks; //!< number of blocks allocated + int32_t st_blksize; //!< optimal I/O block size + int64_t st_blocks; //!< number of blocks allocated char st_fstype[16]; } tgt_stat64; @@ -117,11 +117,11 @@ class Solaris : public OperatingSystem /// Interface struct for uname(). typedef 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. + 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. } utsname; }; // class Solaris diff --git a/src/kern/tru64/mbuf.hh b/src/kern/tru64/mbuf.hh index cb5a84a7e..78b5ead7a 100644 --- a/src/kern/tru64/mbuf.hh +++ b/src/kern/tru64/mbuf.hh @@ -37,63 +37,63 @@ 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 + 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 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 + 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 + Addr uiomove_f; // 0x30 + int32_t protocolSum; // 0x38 + int32_t bytesSummed; // 0x3C + Addr checksum; // 0x40 }; struct mbuf { - struct m_hdr m_hdr; + struct m_hdr m_hdr; union { struct { - struct pkthdr MH_pkthdr; + struct pkthdr MH_pkthdr; union { - struct m_ext MH_ext; - char MH_databuf[1]; + struct m_ext MH_ext; + char MH_databuf[1]; } MH_dat; } MH; - char M_databuf[1]; + 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 +#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 } diff --git a/src/kern/tru64/tru64.hh b/src/kern/tru64/tru64.hh index 70fb4d688..b1af4ec0e 100644 --- a/src/kern/tru64/tru64.hh +++ b/src/kern/tru64/tru64.hh @@ -52,7 +52,7 @@ class Tru64 {}; #include <dirent.h> #include <errno.h> #include <fcntl.h> -#include <string.h> // for memset() +#include <string.h> // for memset() #include <unistd.h> #include "cpu/base.hh" @@ -102,7 +102,7 @@ class Tru64 : public OperatingSystem int32_t f_retired5; int32_t f_retired6; int32_t f_retired7; - fsid_t f_fsid; + fsid_t f_fsid; int32_t f_spare[9]; char f_retired8[90]; char f_retired9[90]; @@ -141,10 +141,10 @@ class Tru64 : public OperatingSystem /// 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 + 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 }; @@ -162,106 +162,106 @@ class Tru64 : public OperatingSystem /// Limit struct for getrlimit/setrlimit. struct rlimit { - uint64_t rlim_cur; //!< soft limit - uint64_t rlim_max; //!< hard limit + 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 + 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 + 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 " + 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 + 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 + 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. + 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 + Addr attr; //!< allocation policy + uint64_t reserved; //!< reserved }; /// Return values for nxm calls. @@ -271,17 +271,17 @@ class Tru64 : public OperatingSystem }; /// For nxm_task_init. - static const int NXM_TASK_INIT_VP = 2; //!< initial thread is VP + 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 + 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. @@ -316,9 +316,9 @@ class Tru64 : public OperatingSystem // the kernel but are never context-switched by the library. int nxm_ssig; //!< scheduler's synchronous signals - int reserved1; //!< reserved1 + int reserved1; //!< reserved1 int64_t nxm_active; //!< scheduler active - int64_t reserved2; //!< reserved2 + int64_t reserved2; //!< reserved2 }; struct nxm_sched_state { @@ -328,14 +328,14 @@ class Tru64 : public OperatingSystem int nxm_set_quantum; //!< quantum reset value int nxm_sysevent; //!< syscall state // struct nxm_upcall * - Addr nxm_uc_ret; //!< stack ptr of null thread + 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 + int64_t pad[2]; //!< pad }; /// nxm_shared. @@ -343,7 +343,7 @@ class Tru64 : public OperatingSystem 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 + unsigned short pad1; //!< pad1 int64_t space[2]; //!< future growth struct nxm_sched_state nxm_ss[1]; //!< array of shared areas }; @@ -368,29 +368,29 @@ class Tru64 : public OperatingSystem /// For nxm_thread_create. enum nxm_thread_type { - NXM_TYPE_SCS = 0, - NXM_TYPE_VP = 1, - NXM_TYPE_MANAGER = 2 + 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 + 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 + Addr pthid; //!< pthid + sigset_t sigmask; //!< sigmask /// Initial register values. struct { - uint64_t pc; //!< pc - uint64_t sp; //!< sp - uint64_t a0; //!< a0 + uint64_t pc; //!< pc + uint64_t sp; //!< sp + uint64_t a0; //!< a0 } registers; - uint64_t pad2[2]; //!< pad2 + uint64_t pad2[2]; //!< pad2 }; /// Helper function to convert a host statfs buffer to a target statfs @@ -437,10 +437,10 @@ class Tru64 : public OperatingSystem #ifdef __CYGWIN__ panic("getdirent not implemented on cygwin!"); #else - int fd = process->sim_fd(tc->getSyscallArg(0)); - Addr tgt_buf = tc->getSyscallArg(1); - int tgt_nbytes = tc->getSyscallArg(2); - Addr tgt_basep = tc->getSyscallArg(3); + int fd = process->sim_fd(process->getSyscallArg(tc, 0)); + Addr tgt_buf = process->getSyscallArg(tc, 1); + int tgt_nbytes = process->getSyscallArg(tc, 2); + Addr tgt_basep = process->getSyscallArg(tc, 3); char * const host_buf = new char[tgt_nbytes]; @@ -496,7 +496,7 @@ class Tru64 : public OperatingSystem using namespace TheISA; using TheISA::RegFile; - TypedBufferArg<Tru64::sigcontext> sc(tc->getSyscallArg(0)); + TypedBufferArg<Tru64::sigcontext> sc(process->getSyscallArg(tc, 0)); sc.copyIn(tc->getMemPort()); @@ -528,7 +528,7 @@ class Tru64 : public OperatingSystem { using namespace TheISA; - TypedBufferArg<Tru64::vm_stack> argp(tc->getSyscallArg(0)); + TypedBufferArg<Tru64::vm_stack> argp(process->getSyscallArg(tc, 0)); argp.copyIn(tc->getMemPort()); @@ -576,8 +576,9 @@ class Tru64 : public OperatingSystem using namespace std; using namespace TheISA; - TypedBufferArg<Tru64::nxm_task_attr> attrp(tc->getSyscallArg(0)); - TypedBufferArg<Addr> configptr_ptr(tc->getSyscallArg(1)); + TypedBufferArg<Tru64::nxm_task_attr> + attrp(process->getSyscallArg(tc, 0)); + TypedBufferArg<Addr> configptr_ptr(process->getSyscallArg(tc, 1)); attrp.copyIn(tc->getMemPort()); @@ -605,7 +606,7 @@ class Tru64 : public OperatingSystem 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 + cur_addr = 0x14000; // bump up addr for alignment Addr rad_state_addr = cur_addr; int rad_state_size = (sizeof(Tru64::nxm_shared) @@ -616,7 +617,7 @@ class Tru64 : public OperatingSystem 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_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); @@ -683,14 +684,14 @@ class Tru64 : public OperatingSystem /// Initialize thread context. static void - init_thread_context(ThreadContext *tc, + init_thread_context(LiveProcess *process, ThreadContext *tc, Tru64::nxm_thread_attr *attrp, uint64_t uniq_val) { using namespace TheISA; tc->clearArchRegs(); - tc->setIntReg(TheISA::ArgumentReg[0], gtoh(attrp->registers.a0)); + 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); @@ -709,9 +710,10 @@ class Tru64 : public OperatingSystem using namespace std; using namespace TheISA; - TypedBufferArg<Tru64::nxm_thread_attr> attrp(tc->getSyscallArg(0)); - TypedBufferArg<uint64_t> kidp(tc->getSyscallArg(1)); - int thread_index = tc->getSyscallArg(2); + TypedBufferArg<Tru64::nxm_thread_attr> + attrp(process->getSyscallArg(tc, 0)); + TypedBufferArg<uint64_t> kidp(process->getSyscallArg(tc, 1)); + int thread_index = process->getSyscallArg(tc, 2); // get attribute args attrp.copyIn(tc->getMemPort()); @@ -723,7 +725,7 @@ class Tru64 : public OperatingSystem abort(); } - if (thread_index < 0 | thread_index > process->numCpus()) { + if (thread_index < 0 || thread_index > process->numCpus()) { cerr << "nxm_thread_create: bad thread index " << thread_index << endl; abort(); @@ -789,21 +791,18 @@ class Tru64 : public OperatingSystem slot_state.copyOut(tc->getMemPort()); // Find a free simulator thread context. - for (int i = 0; i < process->numCpus(); ++i) { - ThreadContext *tc = process->threadContexts[i]; - - if (tc->status() == ThreadContext::Unallocated) { - // inactive context... grab it - init_thread_context(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->getMemPort()); - - return 0; - } + 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->getMemPort()); + + return 0; } // fell out of loop... no available inactive context @@ -833,11 +832,11 @@ class Tru64 : public OperatingSystem { using namespace std; - uint64_t tid = tc->getSyscallArg(0); - uint64_t secs = tc->getSyscallArg(1); - uint64_t flags = tc->getSyscallArg(2); - uint64_t action = tc->getSyscallArg(3); - uint64_t usecs = tc->getSyscallArg(4); + uint64_t tid = process->getSyscallArg(tc, 0); + uint64_t secs = process->getSyscallArg(tc, 1); + uint64_t flags = process->getSyscallArg(tc, 2); + uint64_t action = process->getSyscallArg(tc, 3); + uint64_t usecs = process->getSyscallArg(tc, 4); cout << tc->getCpuPtr()->name() << ": nxm_thread_block " << tid << " " << secs << " " << flags << " " << action << " " << usecs << endl; @@ -852,11 +851,11 @@ class Tru64 : public OperatingSystem { using namespace std; - Addr uaddr = tc->getSyscallArg(0); - uint64_t val = tc->getSyscallArg(1); - uint64_t secs = tc->getSyscallArg(2); - uint64_t usecs = tc->getSyscallArg(3); - uint64_t flags = tc->getSyscallArg(4); + Addr uaddr = process->getSyscallArg(tc, 0); + uint64_t val = process->getSyscallArg(tc, 1); + uint64_t secs = process->getSyscallArg(tc, 2); + uint64_t usecs = process->getSyscallArg(tc, 3); + uint64_t flags = process->getSyscallArg(tc, 4); BaseCPU *cpu = tc->getCpuPtr(); @@ -875,7 +874,7 @@ class Tru64 : public OperatingSystem { using namespace std; - Addr uaddr = tc->getSyscallArg(0); + Addr uaddr = process->getSyscallArg(tc, 0); cout << tc->getCpuPtr()->name() << ": nxm_unblock " << hex << uaddr << dec << endl; @@ -976,7 +975,7 @@ class Tru64 : public OperatingSystem m5_mutex_lockFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - Addr uaddr = tc->getSyscallArg(0); + Addr uaddr = process->getSyscallArg(tc, 0); m5_lock_mutex(uaddr, process, tc); @@ -993,7 +992,7 @@ class Tru64 : public OperatingSystem { using namespace TheISA; - Addr uaddr = tc->getSyscallArg(0); + Addr uaddr = process->getSyscallArg(tc, 0); TypedBufferArg<uint64_t> lockp(uaddr); lockp.copyIn(tc->getMemPort()); @@ -1013,7 +1012,7 @@ class Tru64 : public OperatingSystem m5_mutex_unlockFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - Addr uaddr = tc->getSyscallArg(0); + Addr uaddr = process->getSyscallArg(tc, 0); m5_unlock_mutex(uaddr, process, tc); @@ -1025,7 +1024,7 @@ class Tru64 : public OperatingSystem m5_cond_signalFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - Addr cond_addr = tc->getSyscallArg(0); + Addr cond_addr = process->getSyscallArg(tc, 0); // Wake up one process waiting on the condition variable. activate_waiting_context(cond_addr, process); @@ -1038,7 +1037,7 @@ class Tru64 : public OperatingSystem m5_cond_broadcastFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - Addr cond_addr = tc->getSyscallArg(0); + Addr cond_addr = process->getSyscallArg(tc, 0); activate_waiting_context(cond_addr, process, true); @@ -1052,8 +1051,8 @@ class Tru64 : public OperatingSystem { using namespace TheISA; - Addr cond_addr = tc->getSyscallArg(0); - Addr lock_addr = tc->getSyscallArg(1); + Addr cond_addr = process->getSyscallArg(tc, 0); + Addr lock_addr = process->getSyscallArg(tc, 1); TypedBufferArg<uint64_t> condp(cond_addr); TypedBufferArg<uint64_t> lockp(lock_addr); @@ -1085,10 +1084,10 @@ class Tru64 : public OperatingSystem indirectSyscallFunc(SyscallDesc *desc, int callnum, LiveProcess *process, ThreadContext *tc) { - int new_callnum = tc->getSyscallArg(0); + int new_callnum = process->getSyscallArg(tc, 0); for (int i = 0; i < 5; ++i) - tc->setSyscallArg(i, tc->getSyscallArg(i+1)); + process->setSyscallArg(tc, i, process->getSyscallArg(tc, i+1)); SyscallDesc *new_desc = process->getDesc(new_callnum); @@ -1111,37 +1110,37 @@ class Tru64_F64 : public Tru64 /// 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 + 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; diff --git a/src/kern/tru64/tru64_events.cc b/src/kern/tru64/tru64_events.cc index c798c3ced..4867df559 100644 --- a/src/kern/tru64/tru64_events.cc +++ b/src/kern/tru64/tru64_events.cc @@ -51,7 +51,7 @@ BadAddrEvent::process(ThreadContext *tc) // annotation for vmunix::badaddr in: // simos/simulation/apps/tcl/osf/tlaser.tcl - uint64_t a0 = tc->readIntReg(ArgumentReg[0]); + uint64_t a0 = tc->readIntReg(16); AddrRangeList resp; bool snoop; @@ -59,20 +59,19 @@ BadAddrEvent::process(ThreadContext *tc) bool found = false; tc->getPhysPort()->getPeerAddressRanges(resp, snoop); - for(iter = resp.begin(); iter != resp.end(); iter++) - { - if (*iter == (TheISA::K0Seg2Phys(a0) & EV5::PAddrImplMask)) + for (iter = resp.begin(); iter != resp.end(); iter++) { + if (*iter == (K0Seg2Phys(a0) & PAddrImplMask)) found = true; } - if (!TheISA::IsK0Seg(a0) || found ) { + if (!IsK0Seg(a0) || found ) { DPRINTF(BADADDR, "badaddr arg=%#x bad\n", a0); tc->setIntReg(ReturnValueReg, 0x1); SkipFuncEvent::process(tc); - } - else + } else { DPRINTF(BADADDR, "badaddr arg=%#x good\n", a0); + } } void diff --git a/src/kern/tru64/tru64_syscalls.cc b/src/kern/tru64/tru64_syscalls.cc index 8051b9efb..602271b36 100644 --- a/src/kern/tru64/tru64_syscalls.cc +++ b/src/kern/tru64/tru64_syscalls.cc @@ -33,394 +33,394 @@ 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 + "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 + 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 }; } |