void
kmdb_dpi_process_work_queue(void)
{
work_results_t res;
(void) mdb_nv_create(&res.res_loads, UM_SLEEP);
(void) mdb_nv_create(&res.res_unloads, UM_SLEEP);
mdb_dprintf(MDB_DBG_DPI, "processing work queue\n");
(void) kmdb_wr_debugger_process(kmdb_dbgnotify_cb, &res);
if (mdb_nv_size(&res.res_loads)) {
mdb_printf("Loaded modules: [");
print_modules(&res.res_loads);
mdb_printf(" ]\n");
}
if (mdb_nv_size(&res.res_unloads)) {
mdb_printf("Unloaded modules: [");
print_modules(&res.res_unloads);
mdb_printf(" ]\n");
}
mdb_nv_destroy(&res.res_loads);
mdb_nv_destroy(&res.res_unloads);
}
mdb_tab_cookie_t *
mdb_tab_init(void)
{
mdb_tab_cookie_t *mcp;
mcp = mdb_zalloc(sizeof (mdb_tab_cookie_t), UM_SLEEP | UM_GC);
(void) mdb_nv_create(&mcp->mtc_nv, UM_SLEEP | UM_GC);
return (mcp);
}
void
mdb_create(const char *execname, const char *arg0)
{
static const mdb_nv_disc_t psym_disc = { psym_disc_set, psym_disc_get };
static const mdb_nv_disc_t roff_disc = { roff_disc_set, roff_disc_get };
static const mdb_nv_disc_t thr_disc = { NULL, thr_disc_get };
static char rootdir[MAXPATHLEN];
const mdb_dcmd_t *dcp;
int i;
bzero(&mdb, sizeof (mdb_t));
mdb.m_flags = MDB_FL_PSYM | MDB_FL_PAGER | MDB_FL_BPTNOSYMSTOP |
MDB_FL_READBACK;
mdb.m_radix = MDB_DEF_RADIX;
mdb.m_nargs = MDB_DEF_NARGS;
mdb.m_histlen = MDB_DEF_HISTLEN;
mdb.m_armemlim = MDB_DEF_ARRMEM;
mdb.m_arstrlim = MDB_DEF_ARRSTR;
mdb.m_pname = strbasename(arg0);
if (strcmp(mdb.m_pname, "adb") == 0) {
mdb.m_flags |= MDB_FL_NOMODS | MDB_FL_ADB | MDB_FL_REPLAST;
mdb.m_flags &= ~MDB_FL_PAGER;
}
mdb.m_ipathstr = mdb_zalloc(MAXPATHLEN, UM_SLEEP);
mdb.m_lpathstr = mdb_zalloc(MAXPATHLEN, UM_SLEEP);
(void) strncpy(rootdir, execname, sizeof (rootdir));
rootdir[sizeof (rootdir) - 1] = '\0';
(void) strdirname(rootdir);
if (strcmp(strbasename(rootdir), "sparcv9") == 0 ||
strcmp(strbasename(rootdir), "sparcv7") == 0 ||
strcmp(strbasename(rootdir), "amd64") == 0 ||
strcmp(strbasename(rootdir), "i86") == 0)
(void) strdirname(rootdir);
if (strcmp(strbasename(rootdir), "bin") == 0) {
(void) strdirname(rootdir);
if (strcmp(strbasename(rootdir), "usr") == 0)
(void) strdirname(rootdir);
} else
(void) strcpy(rootdir, "/");
mdb.m_root = rootdir;
mdb.m_rminfo.mi_dvers = MDB_API_VERSION;
mdb.m_rminfo.mi_dcmds = mdb_dcmd_builtins;
mdb.m_rminfo.mi_walkers = NULL;
(void) mdb_nv_create(&mdb.m_rmod.mod_walkers, UM_SLEEP);
(void) mdb_nv_create(&mdb.m_rmod.mod_dcmds, UM_SLEEP);
mdb.m_rmod.mod_name = mdb.m_pname;
mdb.m_rmod.mod_info = &mdb.m_rminfo;
(void) mdb_nv_create(&mdb.m_disasms, UM_SLEEP);
(void) mdb_nv_create(&mdb.m_modules, UM_SLEEP);
(void) mdb_nv_create(&mdb.m_dcmds, UM_SLEEP);
(void) mdb_nv_create(&mdb.m_walkers, UM_SLEEP);
(void) mdb_nv_create(&mdb.m_nv, UM_SLEEP);
mdb.m_dot = mdb_nv_insert(&mdb.m_nv, ".", NULL, 0, MDB_NV_PERSIST);
mdb.m_rvalue = mdb_nv_insert(&mdb.m_nv, "0", NULL, 0, MDB_NV_PERSIST);
mdb.m_roffset =
mdb_nv_insert(&mdb.m_nv, "1", &roff_disc, 0, MDB_NV_PERSIST);
mdb.m_proffset = mdb_nv_insert(&mdb.m_nv, "2", NULL, 0, MDB_NV_PERSIST);
mdb.m_rcount = mdb_nv_insert(&mdb.m_nv, "9", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "b", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "d", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "e", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "m", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "t", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "_", &psym_disc, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "hits", NULL, 0, MDB_NV_PERSIST);
(void) mdb_nv_insert(&mdb.m_nv, "thread", &thr_disc, 0,
MDB_NV_PERSIST | MDB_NV_RDONLY);
mdb.m_prsym = mdb_gelf_symtab_create_mutable();
(void) mdb_nv_insert(&mdb.m_modules, mdb.m_pname, NULL,
(uintptr_t)&mdb.m_rmod, MDB_NV_RDONLY);
for (dcp = &mdb_dcmd_builtins[0]; dcp->dc_name != NULL; dcp++)
(void) mdb_module_add_dcmd(&mdb.m_rmod, dcp, 0);
for (i = 0; mdb_dis_builtins[i] != NULL; i++)
(void) mdb_dis_create(mdb_dis_builtins[i]);
mdb_macalias_create();
mdb_create_builtin_tgts();
(void) mdb_callb_add(NULL, MDB_CALLB_PROMPT, (mdb_callb_f)prompt_update,
NULL);
#ifdef _KMDB
(void) mdb_nv_create(&mdb.m_dmodctl, UM_SLEEP);
#endif
mdb_lex_state_create(&frame0);
mdb_list_append(&mdb.m_flist, &frame0);
mdb.m_frame = &frame0;
}