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-rw-r--r--gas/ChangeLog4
-rw-r--r--gas/testsuite/gas/arc/nps400-6.d2
-rw-r--r--opcodes/ChangeLog7
-rw-r--r--opcodes/arc-dis.c24
4 files changed, 35 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index c08ccbc..ab519fa 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
+
+ * testsuite/gas/arc/nps400-6.d: Update test.
+
2019-07-24 Alan Modra <amodra@gmail.com>
* config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
diff --git a/gas/testsuite/gas/arc/nps400-6.d b/gas/testsuite/gas/arc/nps400-6.d
index 3adf756..9534408 100644
--- a/gas/testsuite/gas/arc/nps400-6.d
+++ b/gas/testsuite/gas/arc/nps400-6.d
@@ -1,5 +1,5 @@
#as: -mcpu=arc700 -mnps400
-#objdump: -dr
+#objdump: -dr -Mnps400
.*: +file format .*arc.*
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index e0e6bdb..ba0be86 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,5 +1,12 @@
2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
+ * arc-dis.c (skip_this_opcode): Check also for 0x07 major opcodes,
+ and MPY class instructions.
+ (parse_option): Add nps400 option.
+ (print_arc_disassembler_options): Add nps400 info.
+
+2019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
+
* arc-ext-tbl.h (bspeek): Remove it, added to main table.
(bspop): Likewise.
(modapp): Likewise.
diff --git a/opcodes/arc-dis.c b/opcodes/arc-dis.c
index ee59891..8207c05 100644
--- a/opcodes/arc-dis.c
+++ b/opcodes/arc-dis.c
@@ -181,7 +181,9 @@ skip_this_opcode (const struct arc_opcode *opcode)
/* Check opcode for major 0x06, return if it is not in. */
if (arc_opcode_len (opcode) == 4
- && OPCODE_32BIT_INSN (opcode->opcode) != 0x06)
+ && (OPCODE_32BIT_INSN (opcode->opcode) != 0x06
+ /* Can be an APEX extensions. */
+ && OPCODE_32BIT_INSN (opcode->opcode) != 0x07))
return FALSE;
/* or not a known truble class. */
@@ -190,6 +192,7 @@ skip_this_opcode (const struct arc_opcode *opcode)
case FLOAT:
case DSP:
case ARITH:
+ case MPY:
break;
default:
return FALSE;
@@ -764,6 +767,23 @@ parse_option (const char *option)
else if (disassembler_options_cmp (option, "fpuda") == 0)
add_to_decodelist (FLOAT, DPA);
+ else if (disassembler_options_cmp (option, "nps400") == 0)
+ {
+ add_to_decodelist (ACL, NPS400);
+ add_to_decodelist (ARITH, NPS400);
+ add_to_decodelist (BITOP, NPS400);
+ add_to_decodelist (BMU, NPS400);
+ add_to_decodelist (CONTROL, NPS400);
+ add_to_decodelist (DMA, NPS400);
+ add_to_decodelist (DPI, NPS400);
+ add_to_decodelist (MEMORY, NPS400);
+ add_to_decodelist (MISC, NPS400);
+ add_to_decodelist (NET, NPS400);
+ add_to_decodelist (PMU, NPS400);
+ add_to_decodelist (PROTOCOL_DECODE, NPS400);
+ add_to_decodelist (ULTRAIP, NPS400);
+ }
+
else if (disassembler_options_cmp (option, "fpus") == 0)
{
add_to_decodelist (FLOAT, SP);
@@ -1411,6 +1431,8 @@ with -M switch (multiple options should be separated by commas):\n"));
fprintf (stream, _("\
fpud Recognize double precision FPU instructions.\n"));
fprintf (stream, _("\
+ nps400 Recognize NPS400 instructions.\n"));
+ fprintf (stream, _("\
hex Use only hexadecimal number to print immediates.\n"));
}