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-rw-r--r--kern/linux/linux.hh68
-rw-r--r--kern/tru64/tru64.hh121
2 files changed, 1 insertions, 188 deletions
diff --git a/kern/linux/linux.hh b/kern/linux/linux.hh
index 9237084fc..63e0dd5ca 100644
--- a/kern/linux/linux.hh
+++ b/kern/linux/linux.hh
@@ -44,6 +44,7 @@ class Linux {};
#include <sys/types.h>
#include <unistd.h>
+#include "arch/isa_traits.hh"
#include "sim/syscall_emul.hh"
class TranslatingPort;
@@ -74,33 +75,6 @@ class Linux {
typedef struct stat64 hst_stat64;
#endif
-
- //@{
- /// open(2) flag values.
- static const int TGT_O_RDONLY = 00000000; //!< O_RDONLY
- static const int TGT_O_WRONLY = 00000001; //!< O_WRONLY
- static const int TGT_O_RDWR = 00000002; //!< O_RDWR
- static const int TGT_O_NONBLOCK = 00000004; //!< O_NONBLOCK
- static const int TGT_O_APPEND = 00000010; //!< O_APPEND
- static const int TGT_O_CREAT = 00001000; //!< O_CREAT
- static const int TGT_O_TRUNC = 00002000; //!< O_TRUNC
- static const int TGT_O_EXCL = 00004000; //!< O_EXCL
- static const int TGT_O_NOCTTY = 00010000; //!< O_NOCTTY
- static const int TGT_O_SYNC = 00040000; //!< O_SYNC
- static const int TGT_O_DRD = 00100000; //!< O_DRD
- static const int TGT_O_DIRECTIO = 00200000; //!< O_DIRECTIO
- static const int TGT_O_CACHE = 00400000; //!< O_CACHE
- static const int TGT_O_DSYNC = 02000000; //!< O_DSYNC
- static const int TGT_O_RSYNC = 04000000; //!< O_RSYNC
- //@}
-
- /// This table maps the target open() flags to the corresponding
- /// host open() flags.
- static OpenFlagTransTable openFlagTable[];
-
- /// Number of entries in openFlagTable[].
- static const int NUM_OPEN_FLAGS;
-
/// Stat buffer. Note that we can't call it 'stat' since that
/// gets #defined to something else on some systems.
struct tgt_stat {
@@ -158,46 +132,12 @@ class Linux {
char machine[_SYS_NMLN]; //!< Machine type.
};
-
- //@{
- /// ioctl() command codes.
- static const unsigned TIOCGETP = 0x40067408;
- static const unsigned TIOCSETP = 0x80067409;
- static const unsigned TIOCSETN = 0x8006740a;
- static const unsigned TIOCSETC = 0x80067411;
- static const unsigned TIOCGETC = 0x40067412;
- static const unsigned FIONREAD = 0x4004667f;
- static const unsigned TIOCISATTY = 0x2000745e;
- static const unsigned TIOCGETS = 0x402c7413;
- static const unsigned TIOCGETA = 0x40127417;
- //@}
-
- /// Resource enumeration for getrlimit().
- enum rlimit_resources {
- TGT_RLIMIT_CPU = 0,
- TGT_RLIMIT_FSIZE = 1,
- TGT_RLIMIT_DATA = 2,
- TGT_RLIMIT_STACK = 3,
- TGT_RLIMIT_CORE = 4,
- TGT_RLIMIT_RSS = 5,
- TGT_RLIMIT_NOFILE = 6,
- TGT_RLIMIT_AS = 7,
- TGT_RLIMIT_VMEM = 7,
- TGT_RLIMIT_NPROC = 8,
- TGT_RLIMIT_MEMLOCK = 9,
- TGT_RLIMIT_LOCKS = 10
- };
-
/// Limit struct for getrlimit/setrlimit.
struct rlimit {
uint64_t rlim_cur; //!< soft limit
uint64_t rlim_max; //!< hard limit
};
-
- /// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x10;
-
/// For gettimeofday().
struct timeval {
int64_t tv_sec; //!< seconds
@@ -210,12 +150,6 @@ class Linux {
uint64_t iov_len;
};
- //@{
- /// For getrusage().
- static const int TGT_RUSAGE_SELF = 0;
- static const int TGT_RUSAGE_CHILDREN = -1;
- static const int TGT_RUSAGE_BOTH = -2;
- //@}
/// For getrusage().
struct rusage {
diff --git a/kern/tru64/tru64.hh b/kern/tru64/tru64.hh
index b4f45e650..91db5bb84 100644
--- a/kern/tru64/tru64.hh
+++ b/kern/tru64/tru64.hh
@@ -85,32 +85,6 @@ class Tru64 {
typedef quad fsid_t;
//@}
- //@{
- /// open(2) flag values.
- static const int TGT_O_RDONLY = 00000000;
- static const int TGT_O_WRONLY = 00000001;
- static const int TGT_O_RDWR = 00000002;
- static const int TGT_O_NONBLOCK = 00000004;
- static const int TGT_O_APPEND = 00000010;
- static const int TGT_O_CREAT = 00001000;
- static const int TGT_O_TRUNC = 00002000;
- static const int TGT_O_EXCL = 00004000;
- static const int TGT_O_NOCTTY = 00010000;
- static const int TGT_O_SYNC = 00040000;
- static const int TGT_O_DRD = 00100000;
- static const int TGT_O_DIRECTIO = 00200000;
- static const int TGT_O_CACHE = 00400000;
- static const int TGT_O_DSYNC = 02000000;
- static const int TGT_O_RSYNC = 04000000;
- //@}
-
- /// This table maps the target open() flags to the corresponding
- /// host open() flags.
- static OpenFlagTransTable openFlagTable[];
-
- /// Number of entries in openFlagTable[].
- static const int NUM_OPEN_FLAGS;
-
/// 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
@@ -246,33 +220,6 @@ class Tru64 {
char machine[_SYS_NMLN]; //!< Machine type.
};
- //@{
- /// ioctl() command codes.
- static const unsigned TIOCGETP = 0x40067408;
- static const unsigned TIOCSETP = 0x80067409;
- static const unsigned TIOCSETN = 0x8006740a;
- static const unsigned TIOCSETC = 0x80067411;
- static const unsigned TIOCGETC = 0x40067412;
- static const unsigned FIONREAD = 0x4004667f;
- static const unsigned TIOCISATTY = 0x2000745e;
- // TIOCGETS not defined in tru64, so I made up a number
- static const unsigned TIOCGETS = 0x40000000;
- static const unsigned TIOCGETA = 0x402c7413;
- //@}
-
- /// Resource enumeration for getrlimit().
- enum rlimit_resources {
- TGT_RLIMIT_CPU = 0,
- TGT_RLIMIT_FSIZE = 1,
- TGT_RLIMIT_DATA = 2,
- TGT_RLIMIT_STACK = 3,
- TGT_RLIMIT_CORE = 4,
- TGT_RLIMIT_RSS = 5,
- TGT_RLIMIT_NOFILE = 6,
- TGT_RLIMIT_AS = 7,
- TGT_RLIMIT_VMEM = 7
- };
-
/// Limit struct for getrlimit/setrlimit.
struct rlimit {
uint64_t rlim_cur; //!< soft limit
@@ -280,21 +227,6 @@ class Tru64 {
};
- /// For mmap().
- static const unsigned TGT_MAP_ANONYMOUS = 0x10;
-
-
- //@{
- /// For getsysinfo().
- static const unsigned GSI_PLATFORM_NAME = 103; //!< platform name as string
- static const unsigned GSI_CPU_INFO = 59; //!< CPU information
- static const unsigned GSI_PROC_TYPE = 60; //!< get proc_type
- static const unsigned GSI_MAX_CPU = 30; //!< max # cpu's on this machine
- static const unsigned GSI_CPUS_IN_BOX = 55; //!< number of CPUs in system
- static const unsigned GSI_PHYSMEM = 19; //!< Physical memory in KB
- static const unsigned GSI_CLK_TCK = 42; //!< clock freq in Hz
- //@}
-
/// For getsysinfo() GSI_CPU_INFO option.
struct cpu_info {
uint32_t current_cpu; //!< current_cpu
@@ -309,24 +241,12 @@ class Tru64 {
uint32_t unused[3]; //!< future expansion
};
- //@{
- /// For setsysinfo().
- static const unsigned SSI_IEEE_FP_CONTROL = 14; //!< ieee_set_fp_control()
- //@}
-
/// For gettimeofday.
struct timeval {
uint32_t tv_sec; //!< seconds
uint32_t tv_usec; //!< microseconds
};
- //@{
- /// For getrusage().
- static const int TGT_RUSAGE_THREAD = 1;
- static const int TGT_RUSAGE_SELF = 0;
- static const int TGT_RUSAGE_CHILDREN = -1;
- //@}
-
/// For getrusage().
struct rusage {
struct timeval ru_utime; //!< user time used
@@ -372,8 +292,6 @@ class Tru64 {
};
- /// For table().
- static const int TBL_SYSINFO = 12;
/// For table().
struct tbl_sysinfo {
@@ -744,45 +662,6 @@ class Tru64 {
return 0;
}
- /// Target table() handler.
- static SyscallReturn
- tableFunc(SyscallDesc *desc, int callnum, Process *process,
- ExecContext *xc)
- {
- using namespace std;
- using namespace TheISA;
-
- int id = xc->getSyscallArg(0); // table ID
- int index = xc->getSyscallArg(1); // index into table
- // arg 2 is buffer pointer; type depends on table ID
- int nel = xc->getSyscallArg(3); // number of elements
- int lel = xc->getSyscallArg(4); // expected element size
-
- switch (id) {
- case Tru64::TBL_SYSINFO: {
- if (index != 0 || nel != 1 || lel != sizeof(Tru64::tbl_sysinfo))
- return -EINVAL;
- TypedBufferArg<Tru64::tbl_sysinfo> elp(xc->getSyscallArg(2));
-
- const int clk_hz = one_million;
- elp->si_user = htog(curTick / (Clock::Frequency / clk_hz));
- elp->si_nice = htog(0);
- elp->si_sys = htog(0);
- elp->si_idle = htog(0);
- elp->wait = htog(0);
- elp->si_hz = htog(clk_hz);
- elp->si_phz = htog(clk_hz);
- elp->si_boottime = htog(seconds_since_epoch); // seconds since epoch?
- elp->si_max_procs = htog(process->numCpus());
- elp.copyOut(xc->getMemPort());
- return 0;
- }
-
- default:
- cerr << "table(): id " << id << " unknown." << endl;
- return -EINVAL;
- }
- }
//
// Mach syscalls -- identified by negated syscall numbers
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-25 06:28:58 +0000