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authorAlexandre Oliva <aoliva@redhat.com>2001-12-04 10:06:40 +0000
committerAlexandre Oliva <aoliva@redhat.com>2001-12-04 10:06:40 +0000
commit124ddbb22fd2037ebebe4a1835e537692b70d00f (patch)
treeb1e064bd67d7d0bf56c78ce931a9b476c5cfef17
parenta9ef678dedd73e37bf1be227b0705be7643a2320 (diff)
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* d10v.h (OPERAND_NOSP): New macro.
-rw-r--r--include/opcode/ChangeLog4
-rw-r--r--include/opcode/d10v.h5
2 files changed, 9 insertions, 0 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog
index 392bf7e..b902986 100644
--- a/include/opcode/ChangeLog
+++ b/include/opcode/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-04 Alexandre Oliva <aoliva@redhat.com>
+
+ * d10v.h (OPERAND_NOSP): New macro.
+
2001-11-29 Alexandre Oliva <aoliva@redhat.com>
* d10v.h (OPERAND_SP): New macro.
diff --git a/include/opcode/d10v.h b/include/opcode/d10v.h
index 9ae5d17..cc27850 100644
--- a/include/opcode/d10v.h
+++ b/include/opcode/d10v.h
@@ -184,6 +184,11 @@ extern const struct d10v_operand d10v_operands[];
/* Pre-decrement is only supported for SP. */
#define OPERAND_SP (0x100000)
+/* Post-decrement is not supported for SP. Like OPERAND_EVEN, and
+ unlike OPERAND_SP, this flag doesn't prevent the instruction from
+ matching, it only fails validation later on. */
+#define OPERAND_NOSP (0x200000)
+
/* Structure to hold information about predefined registers. */
struct pd_reg
{