From 885fc2570fb532bed3be36d73dccddb01511a9d5 Mon Sep 17 00:00:00 2001 From: Zack Weinberg Date: Sat, 12 Mar 2005 18:25:47 +0000 Subject: gas: * config/tc-arm.c (tinsns): Add ARMv6K instructions sev, wfe, wfi, yield. opcodes: * arm-dis.c (thumb_opcodes): Add ARMv6K instructions nop, sev, wfe, wfi, yield. gas/testsuite: * gas/arm/thumbv6k.d, gas/arm/thumbv6k.s: New dump test. * gas/arm/arm.exp: Run it. --- opcodes/ChangeLog | 1 + opcodes/arm-dis.c | 7 +++++++ 2 files changed, 8 insertions(+) (limited to 'opcodes') diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 883c7a9..684695b 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -4,6 +4,7 @@ Add entries for v6T2 ARM instructions: bfc bfi mls strht ldrht ldrsht ldrsbt movw movt rbit ubfx sbfx. (print_insn_arm): Add support for %E and %V. + (thumb_opcodes): Add ARMv6K instructions nop, sev, wfe, wfi, yield. 2005-03-10 Jeff Baker Alan Modra diff --git a/opcodes/arm-dis.c b/opcodes/arm-dis.c index 3ec8090..a87bcc0 100644 --- a/opcodes/arm-dis.c +++ b/opcodes/arm-dis.c @@ -635,6 +635,13 @@ static const struct thumb_opcode thumb_opcodes[] = { /* Thumb instructions. */ + /* ARM V6K no-argument instructions. */ + {ARM_EXT_V6K, 0xbf00, 0xffff, "nop"}, + {ARM_EXT_V6K, 0xbf10, 0xffff, "yield"}, + {ARM_EXT_V6K, 0xbf20, 0xffff, "wfe"}, + {ARM_EXT_V6K, 0xbf30, 0xffff, "wfi"}, + {ARM_EXT_V6K, 0xbf40, 0xffff, "sev"}, + /* ARM V6. */ {ARM_EXT_V6, 0xb660, 0xfff8, "cpsie\t%2'a%1'i%0'f"}, {ARM_EXT_V6, 0xb670, 0xfff8, "cpsid\t%2'a%1'i%0'f"}, -- cgit v1.1