#endif
}
+#if defined(FREEBSD) || defined(SUNOS4)
int
sys_sbrk(tcp)
struct tcb *tcp;
}
return RVAL_HEX;
}
+#endif /* FREEBSD || SUNOS4 */
static const struct xlat mmap_prot[] = {
{ PROT_NONE, "PROT_NONE", },
#endif
#ifdef PROT_GROWSUP
{ PROT_GROWSUP, "PROT_GROWSUP" },
+#endif
+#ifdef PROT_SAO
+ { PROT_SAO, "PROT_SAO" },
#endif
{ 0, NULL },
};
#ifdef MAP_ANONYMOUS
{ MAP_ANONYMOUS,"MAP_ANONYMOUS" },
#endif
+#ifdef MAP_32BIT
+ { MAP_32BIT, "MAP_32BIT" },
+#endif
#ifdef MAP_RENAME
{ MAP_RENAME, "MAP_RENAME" },
#endif
#endif
#ifdef MAP_NOCORE
{ MAP_NOCORE, "MAP_NOCORE" },
+#endif
+#ifdef TILE
+ { MAP_CACHE_NO_LOCAL, "MAP_CACHE_NO_LOCAL" },
+ { MAP_CACHE_NO_L2, "MAP_CACHE_NO_L2" },
+ { MAP_CACHE_NO_L1, "MAP_CACHE_NO_L1" },
#endif
{ 0, NULL },
};
-#if !HAVE_LONG_LONG_OFF_T
+#ifdef TILE
static
int
-print_mmap(tcp,u_arg)
-struct tcb *tcp;
-long *u_arg;
+addtileflags(flags)
+long flags;
+{
+ long home = flags & _MAP_CACHE_MKHOME(_MAP_CACHE_HOME_MASK);
+ flags &= ~_MAP_CACHE_MKHOME(_MAP_CACHE_HOME_MASK);
+
+ if (flags & _MAP_CACHE_INCOHERENT) {
+ flags &= ~_MAP_CACHE_INCOHERENT;
+ if (home == MAP_CACHE_HOME_NONE) {
+ tprintf("|MAP_CACHE_INCOHERENT");
+ return flags;
+ }
+ tprintf("|_MAP_CACHE_INCOHERENT");
+ }
+
+ switch (home) {
+ case 0: break;
+ case MAP_CACHE_HOME_HERE: tprintf("|MAP_CACHE_HOME_HERE"); break;
+ case MAP_CACHE_HOME_NONE: tprintf("|MAP_CACHE_HOME_NONE"); break;
+ case MAP_CACHE_HOME_SINGLE: tprintf("|MAP_CACHE_HOME_SINGLE"); break;
+ case MAP_CACHE_HOME_TASK: tprintf("|MAP_CACHE_HOME_TASK"); break;
+ case MAP_CACHE_HOME_HASH: tprintf("|MAP_CACHE_HOME_HASH"); break;
+ default:
+ tprintf("|MAP_CACHE_HOME(%d)",
+ (home >> _MAP_CACHE_HOME_SHIFT) );
+ break;
+ }
+
+ return flags;
+}
+#endif
+
+#if !HAVE_LONG_LONG_OFF_T
+static int
+print_mmap(struct tcb *tcp, long *u_arg, long long offset)
{
if (entering(tcp)) {
/* addr */
/* flags */
#ifdef MAP_TYPE
printxval(mmap_flags, u_arg[3] & MAP_TYPE, "MAP_???");
+#ifdef TILE
+ addflags(mmap_flags, addtileflags(u_arg[3] & ~MAP_TYPE));
+#else
addflags(mmap_flags, u_arg[3] & ~MAP_TYPE);
+#endif
#else
printflags(mmap_flags, u_arg[3], "MAP_???");
#endif
- /* fd (is always int, not long) */
- tprintf(", %d, ", (int)u_arg[4]);
+ /* fd */
+ tprintf(", ");
+ printfd(tcp, u_arg[4]);
/* offset */
- tprintf("%#lx", u_arg[5]);
+ tprintf(", %#llx", offset);
}
return RVAL_HEX;
}
int sys_old_mmap(tcp)
struct tcb *tcp;
{
- long u_arg[6];
+ long u_arg[6];
#if defined(IA64)
- int i, v;
- /*
- * IA64 processes never call this routine, they only use the
- * new `sys_mmap' interface. This code converts the integer
- * arguments that the IA32 process pushed onto the stack into
- * longs.
- *
- * Note that addresses with bit 31 set will be sign extended.
- * Fortunately, those addresses are not currently being generated
- * for IA32 processes so it's not a problem.
- */
- for (i = 0; i < 6; i++)
- if (umove(tcp, tcp->u_arg[0] + (i * sizeof(int)), &v) == -1)
- return 0;
- else
- u_arg[i] = v;
+ int i, v;
+ /*
+ * IA64 processes never call this routine, they only use the
+ * new `sys_mmap' interface. This code converts the integer
+ * arguments that the IA32 process pushed onto the stack into
+ * longs.
+ *
+ * Note that addresses with bit 31 set will be sign extended.
+ * Fortunately, those addresses are not currently being generated
+ * for IA32 processes so it's not a problem.
+ */
+ for (i = 0; i < 6; i++)
+ if (umove(tcp, tcp->u_arg[0] + (i * sizeof(int)), &v) == -1)
+ return 0;
+ else
+ u_arg[i] = v;
#elif defined(SH) || defined(SH64)
- /* SH has always passed the args in registers */
- int i;
- for (i=0; i<6; i++)
- u_arg[i] = tcp->u_arg[i];
+ /* SH has always passed the args in registers */
+ int i;
+ for (i=0; i<6; i++)
+ u_arg[i] = tcp->u_arg[i];
#else
- if (umoven(tcp, tcp->u_arg[0], sizeof u_arg, (char *) u_arg) == -1)
- return 0;
+# if defined(X86_64)
+ if (current_personality == 1) {
+ int i;
+ for (i = 0; i < 6; ++i) {
+ unsigned int val;
+ if (umove(tcp, tcp->u_arg[0] + i * 4, &val) == -1)
+ return 0;
+ u_arg[i] = val;
+ }
+ }
+ else
+# endif
+ if (umoven(tcp, tcp->u_arg[0], sizeof u_arg, (char *) u_arg) == -1)
+ return 0;
#endif // defined(IA64)
- return print_mmap(tcp, u_arg);
-
+ return print_mmap(tcp, u_arg, u_arg[5]);
}
#endif
sys_mmap(tcp)
struct tcb *tcp;
{
+ long long offset = tcp->u_arg[5];
+
#if defined(LINUX) && defined(SH64)
- /*
- * Old mmap differs from new mmap in specifying the
- * offset in units of bytes rather than pages. We
- * pretend it's in byte units so the user only ever
- * sees bytes in the printout.
- */
- tcp->u_arg[5] <<= PAGE_SHIFT;
-#endif
- return print_mmap(tcp, tcp->u_arg);
+ /*
+ * Old mmap differs from new mmap in specifying the
+ * offset in units of bytes rather than pages. We
+ * pretend it's in byte units so the user only ever
+ * sees bytes in the printout.
+ */
+ offset <<= PAGE_SHIFT;
+#endif
+#if defined(LINUX_MIPSN32)
+ offset = tcp->ext_arg[5];
+#endif
+ return print_mmap(tcp, tcp->u_arg, offset);
}
#endif /* !HAVE_LONG_LONG_OFF_T */
#if _LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T
int
-sys_mmap64(tcp)
-struct tcb *tcp;
+sys_mmap64(struct tcb *tcp)
{
#ifdef linux
#ifdef ALPHA
return 0;
#endif /* ALPHA */
#endif /* linux */
- ALIGN64 (tcp, 5); /* FreeBSD wierdies */
/* addr */
tprintf("%#lx, ", u_arg[0]);
printflags(mmap_flags, u_arg[3], "MAP_???");
#endif
/* fd */
- tprintf(", %ld, ", u_arg[4]);
+ tprintf(", ");
+ printfd(tcp, tcp->u_arg[4]);
/* offset */
- tprintf("%#llx", LONG_LONG(u_arg[5], u_arg[6]));
+ printllval(tcp, ", %#llx", 5);
}
return RVAL_HEX;
}
static const struct xlat mremap_flags[] = {
{ MREMAP_MAYMOVE, "MREMAP_MAYMOVE" },
+#ifdef MREMAP_FIXED
+ { MREMAP_FIXED, "MREMAP_FIXED" },
+#endif
{ 0, NULL }
};
int
-sys_mremap(tcp)
-struct tcb *tcp;
+sys_mremap(struct tcb *tcp)
{
if (entering(tcp)) {
tprintf("%#lx, %lu, %lu, ", tcp->u_arg[0], tcp->u_arg[1],
tcp->u_arg[2]);
printflags(mremap_flags, tcp->u_arg[3], "MREMAP_???");
+#ifdef MREMAP_FIXED
+ if ((tcp->u_arg[3] & (MREMAP_MAYMOVE | MREMAP_FIXED)) ==
+ (MREMAP_MAYMOVE | MREMAP_FIXED))
+ tprintf(", %#lx", tcp->u_arg[4]);
+#endif
}
return RVAL_HEX;
}
-static const struct xlat madvise_flags[] = {
+static const struct xlat madvise_cmds[] = {
#ifdef MADV_NORMAL
{ MADV_NORMAL, "MADV_NORMAL" },
#endif
-#ifdef MADZV_RANDOM
+#ifdef MADV_RANDOM
{ MADV_RANDOM, "MADV_RANDOM" },
#endif
#ifdef MADV_SEQUENTIAL
#ifdef MADV_WILLNEED
{ MADV_WILLNEED, "MADV_WILLNEED" },
#endif
-#ifdef MADV_DONTNED
+#ifdef MADV_DONTNEED
{ MADV_DONTNEED, "MADV_DONTNEED" },
#endif
{ 0, NULL },
{
if (entering(tcp)) {
tprintf("%#lx, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
- printflags(madvise_flags, tcp->u_arg[2], "MADV_???");
+ printxval(madvise_cmds, tcp->u_arg[2], "MADV_???");
}
return 0;
}
return 0;
}
+#if defined(ALPHA) || defined(FREEBSD) || defined(IA64) || defined(SUNOS4) || defined(SVR4) || defined(SPARC) || defined(SPARC64)
int
sys_getpagesize(tcp)
struct tcb *tcp;
return RVAL_HEX;
return 0;
}
+#endif /* ALPHA || FREEBSD || IA64 || SUNOS4 || SVR4 */
#if defined(LINUX) && defined(__i386__)
void
-print_ldt_entry (ldt_entry)
-struct modify_ldt_ldt_s *ldt_entry;
+print_ldt_entry(struct modify_ldt_ldt_s *ldt_entry)
{
tprintf("base_addr:%#08lx, "
"limit:%d, "
"limit_in_pages:%d, "
"seg_not_present:%d, "
"useable:%d}",
- ldt_entry->base_addr,
+ (long) ldt_entry->base_addr,
ldt_entry->limit,
ldt_entry->seg_32bit,
ldt_entry->contents,
}
#endif /* LINUX && __i386__ */
+#if defined(LINUX) && defined(M68K)
+
+int
+sys_set_thread_area(tcp)
+struct tcb *tcp;
+{
+ if (entering(tcp))
+ tprintf("%#lx", tcp->u_arg[0]);
+ return 0;
+
+}
+
+int
+sys_get_thread_area(tcp)
+struct tcb *tcp;
+{
+ return RVAL_HEX;
+}
+#endif
+
#if defined(LINUX)
int
sys_remap_file_pages(tcp)
#define MPOL_F_ADDR (1<<1)
#define MPOL_MF_STRICT (1<<0)
+#define MPOL_MF_MOVE (1<<1)
+#define MPOL_MF_MOVE_ALL (1<<2)
static const struct xlat policies[] = {
static const struct xlat mbindflags[] = {
{ MPOL_MF_STRICT, "MPOL_MF_STRICT" },
+ { MPOL_MF_MOVE, "MPOL_MF_MOVE" },
+ { MPOL_MF_MOVE_ALL, "MPOL_MF_MOVE_ALL" },
{ 0, NULL }
};
{ 0, NULL }
};
+static const struct xlat move_pages_flags[] = {
+ { MPOL_MF_MOVE, "MPOL_MF_MOVE" },
+ { MPOL_MF_MOVE_ALL, "MPOL_MF_MOVE_ALL" },
+ { 0, NULL }
+};
+
static void
get_nodes(tcp, ptr, maxnodes, err)
struct tcb *tcp;
{
if (entering(tcp)) {
- tprintf("%lu, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
+ tprintf("%#lx, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
printxval(policies, tcp->u_arg[2], "MPOL_???");
get_nodes(tcp, tcp->u_arg[3], tcp->u_arg[4], 0);
tprintf(", ");
}
return 0;
}
+
+int
+sys_move_pages(tcp)
+struct tcb *tcp;
+{
+ if (entering(tcp)) {
+ unsigned long npages = tcp->u_arg[1];
+ tprintf("%ld, %lu, ", tcp->u_arg[0], npages);
+ if (tcp->u_arg[2] == 0)
+ tprintf("NULL, ");
+ else {
+ int i;
+ long puser = tcp->u_arg[2];
+ tprintf("{");
+ for (i = 0; i < npages; ++i) {
+ void *p;
+ if (i > 0)
+ tprintf(", ");
+ if (umove(tcp, puser, &p) < 0) {
+ tprintf("???");
+ break;
+ }
+ tprintf("%p", p);
+ puser += sizeof (void *);
+ }
+ tprintf("}, ");
+ }
+ if (tcp->u_arg[3] == 0)
+ tprintf("NULL, ");
+ else {
+ int i;
+ long nodeuser = tcp->u_arg[3];
+ tprintf("{");
+ for (i = 0; i < npages; ++i) {
+ int node;
+ if (i > 0)
+ tprintf(", ");
+ if (umove(tcp, nodeuser, &node) < 0) {
+ tprintf("???");
+ break;
+ }
+ tprintf("%#x", node);
+ nodeuser += sizeof (int);
+ }
+ tprintf("}, ");
+ }
+ }
+ if (exiting(tcp)) {
+ unsigned long npages = tcp->u_arg[1];
+ if (tcp->u_arg[4] == 0)
+ tprintf("NULL, ");
+ else {
+ int i;
+ long statususer = tcp->u_arg[4];
+ tprintf("{");
+ for (i = 0; i < npages; ++i) {
+ int status;
+ if (i > 0)
+ tprintf(", ");
+ if (umove(tcp, statususer, &status) < 0) {
+ tprintf("???");
+ break;
+ }
+ tprintf("%#x", status);
+ statususer += sizeof (int);
+ }
+ tprintf("}, ");
+ }
+ printflags(move_pages_flags, tcp->u_arg[5], "MPOL_???");
+ }
+ return 0;
+}
+#endif
+
+#if defined(LINUX) && defined(POWERPC)
+int
+sys_subpage_prot(tcp)
+struct tcb *tcp;
+{
+ if (entering(tcp)) {
+ unsigned long cur, end, abbrev_end, entries;
+ unsigned int entry;
+
+ tprintf("%#lx, %#lx, ", tcp->u_arg[0], tcp->u_arg[1]);
+ entries = tcp->u_arg[1] >> 16;
+ if (!entries || !tcp->u_arg[2]) {
+ tprintf("{}");
+ return 0;
+ }
+ cur = tcp->u_arg[2];
+ end = cur + (sizeof(int) * entries);
+ if (!verbose(tcp) || end < tcp->u_arg[2]) {
+ tprintf("%#lx", tcp->u_arg[2]);
+ return 0;
+ }
+ if (abbrev(tcp)) {
+ abbrev_end = cur + (sizeof(int) * max_strlen);
+ if (abbrev_end > end)
+ abbrev_end = end;
+ }
+ else
+ abbrev_end = end;
+ tprintf("{");
+ for (; cur < end; cur += sizeof(int)) {
+ if (cur > tcp->u_arg[2])
+ tprintf(", ");
+ if (cur >= abbrev_end) {
+ tprintf("...");
+ break;
+ }
+ if (umove(tcp, cur, &entry) < 0) {
+ tprintf("??? [%#lx]", cur);
+ break;
+ }
+ else
+ tprintf("%#08x", entry);
+ }
+ tprintf("}");
+ }
+
+ return 0;
+}
#endif
projects / strace / blobdiff