aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-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
{