2007-04-24 Andreas Krebbel <krebbel1@de.ibm.com>

	* opcodes/s390-opc.c (MASK_SSF_RRDRD): Fourth nybble belongs to the
	opcode.
	* opcodes/s390-opc.txt (pfpo, ectg, csst): New z9-ec instructions added.

2007-04-24  Andreas Krebbel  <krebbel1@de.ibm.com>

	* gas/s390/zarch-z9-ec.d: Add pfpo, ectg and csst.
	* gas/s390/zarch-z9-ec.s: Likewise.

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index e935f46..7a3f514 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,8 @@
+2007-04-24  Andreas Krebbel  <krebbel1@de.ibm.com>
+
+       * opcodes/s390-opc.c (MASK_SSF_RRDRD): Fourth nybble belongs to the
+       opcode.
+       * opcodes/s390-opc.txt (pfpo, ectg, csst): New z9-ec instructions added.
 2007-04-24  Nick Clifton  <nickc@redhat.com>
 
        * arm-dis.c (print_insn): Initialise type.

diff --git a/opcodes/s390-opc.c b/opcodes/s390-opc.c
index 8b0b72f..a443fcf 100644 (file)
--- a/opcodes/s390-opc.c
+++ b/opcodes/s390-opc.c
@@ -345,7 +345,7 @@ const struct s390_operand s390_operands[] =
 #define MASK_SS_RRRDRD3  { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 }
 #define MASK_S_00        { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00 }
 #define MASK_S_RD        { 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 }
-#define MASK_SSF_RRDRD   { 0xff, 0x00, 0x00, 0x00, 0x00, 0x00 }
+#define MASK_SSF_RRDRD   { 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00 }
 
 /* The opcode formats table (blueprints for .insn pseudo mnemonic).  */
 

diff --git a/opcodes/s390-opc.txt b/opcodes/s390-opc.txt
index 239b134..865e264 100644 (file)
--- a/opcodes/s390-opc.txt
+++ b/opcodes/s390-opc.txt
@@ -926,3 +926,6 @@ ed0000000058 tcxt RXE_FRRD "test data class extended dfp" z9-ec zarch
 ed0000000051 tget RXE_FRRD "test data group short dfp" z9-ec zarch
 ed0000000055 tgdt RXE_FRRD "test data group long dfp" z9-ec zarch
 ed0000000059 tgxt RXE_FRRD "test data group extended dfp" z9-ec zarch
+010a pfpo E "perform floating point operation" z9-ec zarch
+c801 ectg SSF_RRDRD "extract cpu time" z9-ec zarch
+c802 csst SSF_RRDRD "compare and swap and store" z9-ec zarch