- jtag_khz/speed are now single parameter only. These are used

from pre/post_reset event scripts. Adding the second parameter was
a mistake seen in retrospect. this gives precise control in post_reset
for *when* the post reset speed is set. The pre_reset event was
added *after* the second parameter to jtag_khz/speed
- the target implementations no longer gets involved in the reset mode
scheme. Either they reset a target into a halted mode or not.
target_process_reset()
detects if the reset halt failed or not.
- tcl target event names are now target_N_name.  Mainly internal
at this early stage, but best to get the naming right now.
- added hardcoded reset modes from gdb_server.c. I don't know precisely what
these defaults should be or if it should be made configurable. Perhaps some
hardcoded defaults will do for now and it can be made configurable later.
- bugfix in cortex_m3.c for reset_run_and_xxx?
- issue syntax error upon obsolete argument in target command instead of
printing message that will surely drown in the log

git-svn-id: svn://svn.berlios.de/openocd/trunk@849 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/target/arm7_9_common.c

@@ -704,7 +704,7 @@ int arm7_9_poll(target_t *target)
 			int check_pc=0;
 			if (target->state == TARGET_RESET)
 			{
-				if ((target->reset_mode == RESET_HALT) || (target->reset_mode == RESET_INIT))
+				if (target->reset_halt)
 				{
 					if ((jtag_reset_config & RESET_SRST_PULLS_TRST)==0)
 					{
@@ -772,7 +772,7 @@ int arm7_9_assert_reset(target_t *target)
 		return ERROR_FAIL;
 	}
 
-	if ((target->reset_mode == RESET_HALT) || (target->reset_mode == RESET_INIT))
+	if (target->reset_halt)
 	{
 		/*
 		 * Some targets do not support communication while SRST is asserted. We need to