General cleanup; add -t options support to print all options

1 files changed, 146 insertions, 0 deletions

diff --git a/sim/ppc/options.c b/sim/ppc/options.c
new file mode 100644
index 0000000..ba7f91a
--- /dev/null
+++ b/sim/ppc/options.c
@@ -0,0 +1,146 @@
+/*  This file is part of the program psim.
+
+    Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+    */
+
+#ifndef _OPTIONS_C_
+#define _OPTIONS_C_
+
+#include "basics.h"
+#include "options.h"
+
+STATIC_INLINE const char *
+options_byte_order (int order)
+{
+  switch (order) {
+  case 0:		return "0";
+  case BIG_ENDIAN:	return "BIG_ENDIAN";
+  case LITTLE_ENDIAN:	return "LITTLE_ENDIAN";
+  }
+
+  return "UNKNOWN";
+}
+
+STATIC_INLINE const char *
+options_env (int env)
+{
+  switch (env) {
+  case OPERATING_ENVIRONMENT:	return "OPERATING";
+  case VIRTUAL_ENVIRONMENT:	return "VIRTUAL";
+  case USER_ENVIRONMENT:	return "USER";
+  case 0:			return 0;
+  }
+
+  return "UNKNOWN";
+}
+
+STATIC_INLINE const char *
+options_align (int align)
+{
+  switch (align) {
+  case NONSTRICT_ALIGNMENT:	return "NONSTRICT";
+  case STRICT_ALIGNMENT:	return "STRICT";
+  case 0:			return "0";
+  }
+
+  return "UNKNOWN";
+}
+
+STATIC_INLINE const char *
+options_float (int float_type)
+{
+  switch (float_type) {
+  case SOFT_FLOATING_POINT:	return "SOFTWARE";
+  case HARD_FLOATING_POINT:	return "HARDWARE";
+  }
+
+  return "UNKNOWN";
+}
+
+STATIC_INLINE const char *
+options_mon (int mon)
+{
+  switch (mon) {
+  case MONITOR_INSTRUCTION_ISSUE|MONITOR_LOAD_STORE_UNIT:	return "ALL";
+  case MONITOR_INSTRUCTION_ISSUE:				return "INSTRUCTION";
+  case MONITOR_LOAD_STORE_UNIT:					return "MEMORY";
+  case 0:							return "0";
+  }
+
+  return "UNKNOWN";
+}
+
+STATIC_INLINE const char *
+options_ppc (ppc_model ppc)
+{
+  switch (ppc) {
+  case PPC_MODEL_UNKNOWN:	return "NONE";
+  case PPC_MODEL_601:		return "601";
+  case PPC_MODEL_602:		return "602";
+  case PPC_MODEL_603:		return "603";
+  case PPC_MODEL_603e:		return "603e";
+  case PPC_MODEL_604:		return "604";
+  case PPC_MODEL_403:		return "403";
+  case PPC_MODEL_505:		return "505";
+  case PPC_MODEL_821:		return "821";
+  case PPC_MODEL_860:		return "860";
+  }
+
+  return "UNKNOWN";
+}
+
+void
+print_options (void)
+{
+  printf_filtered ("WITH_HOST_BYTE_ORDER     = %s\n", options_byte_order (WITH_HOST_BYTE_ORDER));
+  printf_filtered ("WITH_TARGET_BYTE_ORDER   = %s\n", options_byte_order (WITH_TARGET_BYTE_ORDER));
+  printf_filtered ("WITH_BSWAP               = %d\n", WITH_BSWAP);
+  printf_filtered ("WITH_SMP                 = %d\n", WITH_SMP);
+  printf_filtered ("WITH_HOST_WORD_BITSIZE   = %d\n", WITH_HOST_WORD_BITSIZE);
+  printf_filtered ("WITH_TARGET_WORD_BITSIZE = %d\n", WITH_TARGET_WORD_BITSIZE);
+  printf_filtered ("WITH_ENVIRONMENT         = %s\n", options_env(WITH_ENVIRONMENT));
+  printf_filtered ("WITH_EVENTS              = %d\n", WITH_EVENTS);
+  printf_filtered ("WITH_TIME_BASE           = %d\n", WITH_TIME_BASE);
+  printf_filtered ("WITH_CALLBACK_MEMORY     = %d\n", WITH_CALLBACK_MEMORY);
+  printf_filtered ("WITH_ALIGNMENT           = %s\n", options_align (WITH_ALIGNMENT));
+  printf_filtered ("WITH_FLOATING_POINT      = %s\n", options_float (WITH_FLOATING_POINT));
+  printf_filtered ("WITH_TRACE               = %d\n", WITH_TRACE);
+  printf_filtered ("WITH_ASSERT              = %d\n", WITH_ASSERT);
+  printf_filtered ("WITH_MON                 = %s\n", options_mon (WITH_MON));
+  printf_filtered ("WITH_FUNCTION_UNIT       = %d\n", WITH_FUNCTION_UNIT);
+  printf_filtered ("WITH_DEFAULT_PPC_MODEL   = %s\n", options_ppc (WITH_DEFAULT_PPC_MODEL));
+  printf_filtered ("WITH_PPC_MODEL           = %s\n", options_ppc (WITH_PPC_MODEL));
+  printf_filtered ("DEFAULT_INLINE           = %d\n", DEFAULT_INLINE);
+  printf_filtered ("SIM_ENDIAN_INLINE        = %d\n", SIM_ENDIAN_INLINE);
+  printf_filtered ("BITS_INLINE              = %d\n", BITS_INLINE);
+  printf_filtered ("CPU_INLINE               = %d\n", CPU_INLINE);
+  printf_filtered ("VM_INLINE                = %d\n", VM_INLINE);
+  printf_filtered ("CORE_INLINE              = %d\n", CORE_INLINE);
+  printf_filtered ("EVENTS_INLINE            = %d\n", EVENTS_INLINE);
+  printf_filtered ("MON_INLINE               = %d\n", MON_INLINE);
+  printf_filtered ("INTERRUPTS_INLINE        = %d\n", INTERRUPTS_INLINE);
+  printf_filtered ("REGISTERS_INLINE         = %d\n", REGISTERS_INLINE);
+  printf_filtered ("DEVICE_TREE_INLINE       = %d\n", DEVICE_TREE_INLINE);
+  printf_filtered ("DEVICES_INLINE           = %d\n", DEVICES_INLINE);
+  printf_filtered ("SPREG_INLINE             = %d\n", SPREG_INLINE);
+  printf_filtered ("SEMANTICS_INLINE         = %d\n", SEMANTICS_INLINE);
+  printf_filtered ("IDECODE_INLINE           = %d\n", IDECODE_INLINE);
+  printf_filtered ("FUNCTION_UNIT_INLINE     = %d\n", FUNCTION_UNIT_INLINE);
+}
+
+#endif /* _OPTIONS_C_ */