Add -mcpu=rmXXXX switch.

gas/ChangeLog

@@ -1,3 +1,10 @@
+2000-06-16  Nick Clifton  <nickc@cygnus.com>
+
+	* config/tc-mips.c (md_parse_option): Accept RM5200,RM5230,
+	RM5231, RM5261, RM5721 and RM7000 as r5000 cpu variants.
+
+	* doc/c-mips.texi: Document newly accepted cpu variants.
+
 2000-06-15  Ulf Carlsson  <ulfc@engr.sgi.com>
 
 	* config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES.

gas/config/tc-mips.c

@@ -9041,8 +9041,24 @@ md_parse_option (c, arg)
 		if (strcmp (p, "orion") == 0)
 		  mips_cpu = 4600;
 		break;
-	      }
 
+	      case 'm':
+	      case 'M':
+		switch (atoi (p + 1))
+		  {
+		  case 5200:
+		  case 5230:
+		  case 5231:
+		  case 5261:
+		  case 5721:
+		  case 7000:
+		    mips_cpu = 5000;
+		    break;
+		  default:
+		    break;
+		  }
+	      }
+	    
 	    if (sv
 		&& (mips_cpu != 4300
 		    && mips_cpu != 4100

gas/doc/c-mips.texi

@@ -132,7 +132,13 @@ understood.  Valid @var{cpu} value are:
 4600,
 4650,
 5000,
+rm5200,
+rm5230,
+rm5231,
+rm5261,
+rm5721,
 6000,
+rm7000,
 8000,
 10000
 @end quotation