From 90ec0d684e3555429768fd2a8ce1d396b4bacbb9 Mon Sep 17 00:00:00 2001 From: Matthew Gretton-Dann Date: Thu, 23 Sep 2010 15:52:19 +0000 Subject: * bfd/bfd-in2.h (BFD_RELOC_ARM_HVC): New enum value. * gas/config/tc-arm.c (arm_ext_virt): New variable. (arm_reg_type): Add REG_TYPE_RNB for banked registers. (reg_entry): Allow registers to be larger than a byte. (reg_alias): Fix type warning. (parse_operands): Parse banked registers when appropriate. (do_mrs): Add support for Virtualization Extensions. (do_hvc): New function. (do_t_mrs): Add support for Virtualization Extensions. (do_t_msr): Likewise. (do_t_hvc): New function. (SPLRBANK): New define. (reg_names): Add banked registers. (insns): Add support for Virtualization Extensions. (md_apply_fixup): Likewise. (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions. (arm_extensions): Add 'virt' extension. (aeabi_set_public_attributes): Add support for Virtualization Extensions. * gas/doc/c-arm.texi: Document 'virt' extension. * gas/testsuite/gas/arm/armv7-a+virt.d: New test. * gas/testsuite/gas/arm/armv7-a+virt.s: Likewise. * gas/testsuite/gas/arm/attr-march-all.d: Update for Virtualization Extensions. * gas/testsuite/gas/arm/attr-march-armv7-a+sec+virt.d: New test. * gas/testsuite/gas/arm/attr-march-armv7-a+virt.d: Likewise. * include/opcode/arm.h (ARM_EXT_VIRT): New define. (ARM_ARCH_V7A_IDIV_MP_SEC): Rename... (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): ...to this and include Virtualization Extensions. * opcodes/arm-dis.c (arm_opcodes): Add Virtualiztion Extensions support. (thumb32_opcodes): Likewise. (banked_regname): New function. (print_insn_arm): Add Virtualization Extensions support. (print_insn_thumb32): Likewise. --- gas/doc/c-arm.texi | 2 ++ 1 file changed, 2 insertions(+) (limited to 'gas/doc') diff --git a/gas/doc/c-arm.texi b/gas/doc/c-arm.texi index 2a5c351..d3cccf4 100644 --- a/gas/doc/c-arm.texi +++ b/gas/doc/c-arm.texi @@ -156,6 +156,8 @@ The following extensions are currently supported: @code{mp} (Multiprocessing Extensions for v7-A and v7-R architectures), @code{os} (Operating System for v6M architecture), @code{sec} (Security Extensions for v6K and v7-A architectures), +@code{virt} (Virtualization Extensions for v7-A architecture, implies +@code{idiv}), and @code{xscale}. -- cgit v1.1