X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fsol-thread.c;h=72313dcb29c460b451af4928138a13b081f61442;hb=b44e9041564f8b446bab9175540999d7930b8f84;hp=35cb5786561d71f4a5dc798266442c173d09b827;hpb=a790ad353e281fa104029acfa34c9cf866ad4873;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c index 35cb578656..72313dcb29 100644 --- a/gdb/sol-thread.c +++ b/gdb/sol-thread.c @@ -1,5 +1,5 @@ /* Low level interface for debugging Solaris threads for GDB, the GNU debugger. - Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 + Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. This file is part of GDB. @@ -55,13 +55,15 @@ #include "target.h" #include "inferior.h" #include -#include +#include "gdb_stat.h" #include #include "gdbcmd.h" #include "gdbcore.h" #include "regcache.h" #include "symfile.h" +#include "gdb_string.h" + extern struct target_ops sol_thread_ops; /* Forward declaration */ extern struct target_ops sol_core_ops; /* Forward declaration */ @@ -399,8 +401,6 @@ lwp_to_thread (ptid_t lwp) /* Most target vector functions from here on actually just pass through to procfs.c, as they don't need to do anything specific for threads. */ - -/* ARGSUSED */ static void sol_thread_open (char *arg, int from_tty) { @@ -646,9 +646,10 @@ sol_thread_store_registers (int regno) if (regno != -1) { /* Not writing all the regs */ - /* save new register value */ - char* old_value = (char*) alloca (REGISTER_SIZE); - memcpy (old_value, ®isters[REGISTER_BYTE (regno)], REGISTER_SIZE); + char old_value[MAX_REGISTER_SIZE]; + + /* Save new register value. */ + regcache_collect (regno, old_value); val = p_td_thr_getgregs (&thandle, gregset); if (val != TD_OK) @@ -659,8 +660,8 @@ sol_thread_store_registers (int regno) error ("sol_thread_store_registers: td_thr_getfpregs %s", td_err_string (val)); - /* restore new register value */ - memcpy (®isters[REGISTER_BYTE (regno)], old_value, REGISTER_SIZE); + /* Restore new register value. */ + supply_register (regno, old_value); #if 0 /* thread_db doesn't seem to handle this right */ @@ -1474,7 +1475,7 @@ info_cb (const td_thrhandle_t *th, void *s) struct minimal_symbol *msym; msym = lookup_minimal_symbol_by_pc (ti.ti_startfunc); if (msym) - printf_filtered (" startfunc: %s\n", SYMBOL_NAME (msym)); + printf_filtered (" startfunc: %s\n", DEPRECATED_SYMBOL_NAME (msym)); else printf_filtered (" startfunc: 0x%s\n", paddr (ti.ti_startfunc)); } @@ -1485,7 +1486,7 @@ info_cb (const td_thrhandle_t *th, void *s) struct minimal_symbol *msym; msym = lookup_minimal_symbol_by_pc (ti.ti_pc); if (msym) - printf_filtered (" - Sleep func: %s\n", SYMBOL_NAME (msym)); + printf_filtered (" - Sleep func: %s\n", DEPRECATED_SYMBOL_NAME (msym)); else printf_filtered (" - Sleep func: 0x%s\n", paddr (ti.ti_startfunc)); } @@ -1540,7 +1541,6 @@ init_sol_thread_ops (void) sol_thread_ops.to_longname = "Solaris threads and pthread."; sol_thread_ops.to_doc = "Solaris threads and pthread support."; sol_thread_ops.to_open = sol_thread_open; - sol_thread_ops.to_close = 0; sol_thread_ops.to_attach = sol_thread_attach; sol_thread_ops.to_detach = sol_thread_detach; sol_thread_ops.to_resume = sol_thread_resume; @@ -1559,8 +1559,6 @@ init_sol_thread_ops (void) sol_thread_ops.to_terminal_save_ours = terminal_save_ours; sol_thread_ops.to_terminal_info = child_terminal_info; sol_thread_ops.to_kill = sol_thread_kill_inferior; - sol_thread_ops.to_load = 0; - sol_thread_ops.to_lookup_symbol = 0; sol_thread_ops.to_create_inferior = sol_thread_create_inferior; sol_thread_ops.to_mourn_inferior = sol_thread_mourn_inferior; sol_thread_ops.to_can_run = sol_thread_can_run; @@ -1576,8 +1574,6 @@ init_sol_thread_ops (void) sol_thread_ops.to_has_registers = 1; sol_thread_ops.to_has_execution = 1; sol_thread_ops.to_has_thread_control = tc_none; - sol_thread_ops.to_sections = 0; - sol_thread_ops.to_sections_end = 0; sol_thread_ops.to_find_memory_regions = sol_find_memory_regions; sol_thread_ops.to_make_corefile_notes = sol_make_note_section; sol_thread_ops.to_magic = OPS_MAGIC; @@ -1594,30 +1590,16 @@ init_sol_core_ops (void) sol_core_ops.to_close = sol_core_close; sol_core_ops.to_attach = sol_thread_attach; sol_core_ops.to_detach = sol_core_detach; - /* sol_core_ops.to_resume = 0; */ - /* sol_core_ops.to_wait = 0; */ sol_core_ops.to_fetch_registers = sol_thread_fetch_registers; - /* sol_core_ops.to_store_registers = 0; */ - /* sol_core_ops.to_prepare_to_store = 0; */ sol_core_ops.to_xfer_memory = sol_thread_xfer_memory; sol_core_ops.to_files_info = sol_core_files_info; sol_core_ops.to_insert_breakpoint = ignore; sol_core_ops.to_remove_breakpoint = ignore; - /* sol_core_ops.to_terminal_init = 0; */ - /* sol_core_ops.to_terminal_inferior = 0; */ - /* sol_core_ops.to_terminal_ours_for_output = 0; */ - /* sol_core_ops.to_terminal_ours = 0; */ - /* sol_core_ops.to_terminal_info = 0; */ - /* sol_core_ops.to_kill = 0; */ - /* sol_core_ops.to_load = 0; */ - /* sol_core_ops.to_lookup_symbol = 0; */ sol_core_ops.to_create_inferior = sol_thread_create_inferior; sol_core_ops.to_stratum = core_stratum; - sol_core_ops.to_has_all_memory = 0; sol_core_ops.to_has_memory = 1; sol_core_ops.to_has_stack = 1; sol_core_ops.to_has_registers = 1; - sol_core_ops.to_has_execution = 0; sol_core_ops.to_has_thread_control = tc_none; sol_core_ops.to_thread_alive = sol_thread_alive; sol_core_ops.to_pid_to_str = solaris_pid_to_str; @@ -1626,8 +1608,6 @@ init_sol_core_ops (void) in procinfo list" where is the pid of the process that produced the core file. Disable it for now. */ /* sol_core_ops.to_find_new_threads = sol_find_new_threads; */ - sol_core_ops.to_sections = 0; - sol_core_ops.to_sections_end = 0; sol_core_ops.to_magic = OPS_MAGIC; }