Add support for extensions in the .machine pseudoop on S/390, e.g. ".machine zEC12...
[deliverable/binutils-gdb.git] / include / opcode / ChangeLog
index 3ddc36c0c3d625158763ebc7786c8ef285a3a4d4..aa5ea1c195a11ec56b88d14584d2a574443f22c9 100644 (file)
@@ -1,7 +1,279 @@
+2015-09-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>
+
+       * s390.h (S390_INSTR_FLAG_HTM): New flag.
+       (S390_INSTR_FLAG_VX): New flag.
+       (S390_INSTR_FLAG_FACILITY_MASK): New flag mask.
+
+2015-09-23  Nick Clifton  <nickc@redhat.com>
+
+       * ppc.h (PPC_OPSHIFT_INV): Use an unsigned constant when left
+       shifting.
+
+2015-09-22  Nick Clifton  <nickc@redhat.com>
+
+       * rx.h (enum RX_Size): Add RX_Bad_Size entry.
+
+2015-09-09  Daniel Santos  <daniel.santos@pobox.com>
+
+       * visium.h (gen_reg_table): Make static.
+       (fp_reg_table): Likewise.
+       (cc_table): Likewise.
+
+2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * arm.h (ARM_AEXT_V6ZK): Rename to ARM_AEXT_V6KZ.
+       (ARM_AEXT_V6ZKT2): Rename to ARM_AEXT_V6KZT2.
+       (ARM_ARCH_V6ZK): Rename to ARM_ARCH_V6KZ.
+       (ARM_ARCH_V6ZKT2): Rename to ARM_ARCH_V6KZT2.
+
+2015-07-03  Alan Modra  <amodra@gmail.com>
+
+       * ppc.h (PPC_OPCODE_750, PPC_OPCODE_7450, PPC_OPCODE_860): Define.
+
+2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
+           Cesar Philippidis  <cesar@codesourcery.com>
+
+       * nios2.h (enum iw_format_type): Add R2 formats.
+       (enum overflow_type): Add signed_immed12_overflow and
+       enumeration_overflow for R2.
+       (struct nios2_opcode): Document new argument letters for R2.
+       (REG_3BIT, REG_LDWM, REG_POP): Define.
+       (includes): Include nios2r2.h.
+       (nios2_r2_opcodes, nios2_num_r2_opcodes): Declare.
+       (nios2_r2_asi_n_mappings, nios2_num_r2_asi_n_mappings): Declare.
+       (nios2_r2_shi_n_mappings, nios2_num_r2_shi_n_mappings): Declare.
+       (nios2_r2_andi_n_mappings, nios2_num_r2_andi_n_mappings): Declare.
+       (nios2_r2_reg3_mappings, nios2_num_r2_reg3_mappings): Declare.
+       (nios2_r2_reg_range_mappings, nios2_num_r2_reg_range_mappings):
+       Declare.
+       * nios2r2.h: New file.
+
+2015-06-19  Peter Bergner <bergner@vnet.ibm.com>
+
+       * ppc.h (PPC_OPERAND_OPTIONAL_VALUE): New.
+       (ppc_optional_operand_value): New inline function.
+
+2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * aarch64.h (AARCH64_V8_1): New.
+
+2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * arm.h (FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): New.
+       (ARM_ARCH_V8_1A): New.
+       (ARM_ARCH_V8_1A_FP): New.
+       (ARM_ARCH_V8_1A_SIMD): New.
+       (ARM_ARCH_V8_1A_CRYPTOV1): New.
+       (ARM_FEATURE_CORE): New.
+
+2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * arm.h (ARM_EXT2_PAN): New.
+       (ARM_FEATURE_CORE_HIGH): New.
+
+2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * arm.h (ARM_FEATURE_ALL): New.
+
+2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * aarch64.h (AARCH64_FEATURE_RDMA): New.
+
+2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * aarch64.h (AARCH64_FEATURE_LOR): New.
+
+2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
+
+       * aarch64.h (AARCH64_FEATURE_PAN): New.
+       (aarch64_sys_reg_supported_p): Declare.
+       (aarch64_pstatefield_supported_p): Declare.
+
+2015-04-30  DJ Delorie  <dj@redhat.com>
+
+       * rl78.h (RL78_Dis_Isa): New.
+       (rl78_decode_opcode): Add ISA parameter.
+
+2015-03-24  Terry Guo  <terry.guo@arm.com>
+
+       * arm.h (arm_feature_set): Extended to provide more available bits.
+       (ARM_ANY): Updated to follow above new definition.
+       (ARM_CPU_HAS_FEATURE): Likewise.
+       (ARM_CPU_IS_ANY): Likewise.
+       (ARM_MERGE_FEATURE_SETS): Likewise.
+       (ARM_CLEAR_FEATURE): Likewise.
+       (ARM_FEATURE): Likewise.
+       (ARM_FEATURE_COPY): New macro.
+       (ARM_FEATURE_EQUAL): Likewise.
+       (ARM_FEATURE_ZERO): Likewise.
+       (ARM_FEATURE_CORE_EQUAL): Likewise.
+       (ARM_FEATURE_LOW): Likewise.
+       (ARM_FEATURE_CORE_LOW): Likewise.
+       (ARM_FEATURE_CORE_COPROC): Likewise.
+
+2015-02-19  Pedro Alves  <palves@redhat.com>
+
+       * cgen.h [__cplusplus]: Wrap in extern "C".
+       * msp430-decode.h [__cplusplus]: Likewise.
+       * nios2.h [__cplusplus]: Likewise.
+       * rl78.h [__cplusplus]: Likewise.
+       * rx.h [__cplusplus]: Likewise.
+       * tilegx.h [__cplusplus]: Likewise.
+
+2015-01-28  James Bowman  <james.bowman@ftdichip.com>
+
+       * ft32.h: New file.
+
+2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
+
+       * s390.h (s390_opcode_cpu_val): Add S390_OPCODE_Z13.
+
+2015-01-01  Alan Modra  <amodra@gmail.com>
+
+       Update year range in copyright notice of all files.
+
+2014-12-27  Anthony Green  <green@moxielogic.com>
+
+       * moxie.h (MOXIE_F1_AiB2, MOXIE_F1_ABi2): Renamed from
+       MOXIE_F1_AiB4 and MOXIE_F1_ABi2.
+
+2014-12-06  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * visium.h: New file.
+
+2014-11-28  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * nios2.h (NIOS2_INSN_ADDI, NIOS2_INSN_ANDI): Delete.
+       (NIOS2_INSN_ORI, NIOS2_INSN_XORI): Delete.
+       (NIOS2_INSN_OPTARG): Renumber.
+
+2014-11-06  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * nios2.h (nios2_find_opcode_hash): Add mach parameter to
+       declaration.  Fix obsolete comment.
+
+2014-10-23  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * nios2.h (enum iw_format_type): New.
+       (struct nios2_opcode): Update comments.  Add size and format fields.
+       (NIOS2_INSN_OPTARG): New.
+       (REG_NORMAL, REG_CONTROL, REG_COPROCESSOR): New.
+       (struct nios2_reg): Add regtype field.
+       (GET_INSN_FIELD, SET_INSN_FIELD): Delete.
+       (IW_A_LSB, IW_A_MSB, IW_A_SZ, IW_A_MASK): Delete.
+       (IW_B_LSB, IW_B_MSB, IW_B_SZ, IW_B_MASK): Delete.
+       (IW_C_LSB, IW_C_MSB, IW_C_SZ, IW_C_MASK): Delete.
+       (IW_IMM16_LSB, IW_IMM16_MSB, IW_IMM16_SZ, IW_IMM16_MASK): Delete.
+       (IW_IMM26_LSB, IW_IMM26_MSB, IW_IMM26_SZ, IW_IMM26_MASK): Delete.
+       (IW_OP_LSB, IW_OP_MSB, IW_OP_SZ, IW_OP_MASK): Delete.
+       (IW_OPX_LSB, IW_OPX_MSB, IW_OPX_SZ, IW_OPX_MASK): Delete.
+       (IW_SHIFT_IMM5_LSB, IW_SHIFT_IMM5_MSB): Delete.
+       (IW_SHIFT_IMM5_SZ, IW_SHIFT_IMM5_MASK): Delete.
+       (IW_CONTROL_REGNUM_LSB, IW_CONTROL_REGNUM_MSB): Delete.
+       (IW_CONTROL_REGNUM_SZ, IW_CONTROL_REGNUM_MASK): Delete.
+       (OP_MASK_OP, OP_SH_OP): Delete.
+       (OP_MASK_IOP, OP_SH_IOP): Delete.
+       (OP_MASK_IRD, OP_SH_IRD): Delete.
+       (OP_MASK_IRT, OP_SH_IRT): Delete.
+       (OP_MASK_IRS, OP_SH_IRS): Delete.
+       (OP_MASK_ROP, OP_SH_ROP): Delete.
+       (OP_MASK_RRD, OP_SH_RRD): Delete.
+       (OP_MASK_RRT, OP_SH_RRT): Delete.
+       (OP_MASK_RRS, OP_SH_RRS): Delete.
+       (OP_MASK_JOP, OP_SH_JOP): Delete.
+       (OP_MASK_IMM26, OP_SH_IMM26): Delete.
+       (OP_MASK_RCTL, OP_SH_RCTL): Delete.
+       (OP_MASK_IMM5, OP_SH_IMM5): Delete.
+       (OP_MASK_CACHE_OPX, OP_SH_CACHE_OPX): Delete.
+       (OP_MASK_CACHE_RRS, OP_SH_CACHE_RRS): Delete.
+       (OP_MASK_CUSTOM_A, OP_SH_CUSTOM_A): Delete.
+       (OP_MASK_CUSTOM_B, OP_SH_CUSTOM_B): Delete.
+       (OP_MASK_CUSTOM_C, OP_SH_CUSTOM_C): Delete.
+       (OP_MASK_CUSTOM_N, OP_SH_CUSTOM_N): Delete.
+       (OP_<insn>, OPX_<insn>, OP_MATCH_<insn>, OPX_MATCH_<insn>): Delete.
+       (OP_MASK_<insn>, OP_MASK): Delete.
+       (GET_IW_A, GET_IW_B, GET_IW_C, GET_IW_CONTROL_REGNUM): Delete.
+       (GET_IW_IMM16, GET_IW_IMM26, GET_IW_OP, GET_IW_OPX): Delete.
+       Include nios2r1.h to define new instruction opcode constants
+       and accessors.
+       (nios2_builtin_opcodes): Rename to nios2_r1_opcodes.
+       (bfd_nios2_num_builtin_opcodes): Rename to nios2_num_r1_opcodes.
+       (bfd_nios2_num_opcodes): Rename to nios2_num_opcodes.
+       (NUMOPCODES, NUMREGISTERS): Delete.
+       * nios2r1.h: New file.
+
+2014-10-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+       * sparc.h (HWCAP2_VIS3B): Documentation improved.
+
+2014-10-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+       * sparc.h (sparc_opcode): new field `hwcaps2'.
+       (HWCAP2_FJATHPLUS): New define.
+       (HWCAP2_VIS3B): Likewise.
+       (HWCAP2_ADP): Likewise.
+       (HWCAP2_SPARC5): Likewise.
+       (HWCAP2_MWAIT): Likewise.
+       (HWCAP2_XMPMUL): Likewise.
+       (HWCAP2_XMONT): Likewise.
+       (HWCAP2_NSEC): Likewise.
+       (HWCAP2_FJATHHPC): Likewise.
+       (HWCAP2_FJDES): Likewise.
+       (HWCAP2_FJAES): Likewise.
+       Document the new operand kind `{', corresponding to the mcdper
+       ancillary state register.
+       Document the new operand kind }, which represents frsd floating
+       point registers (double precision) which must be the same than
+       frs1 in its containing instruction.
+
+2014-09-16  Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+       * nds32.h: Add new opcode declaration.
+
+2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
+           Matthew Fortune  <matthew.fortune@imgtec.com>
+
+       * mips.h (mips_operand_type): Add new entries: OP_SAME_RS_RT,
+       OP_CHECK_PREV and OP_NON_ZERO_REG.  Add descriptions for the MIPS R6
+       instruction arguments: -a, -b, -d, -s, -t, -u, -v, -w, -x, -y, -A, -B,
+        +I, +O, +R, +:, +\, +", +;
+       (mips_check_prev_operand): New struct.
+       (INSN2_FORBIDDEN_SLOT): New define.
+       (INSN_ISA32R6): New define.
+       (INSN_ISA64R6): New define.
+       (INSN_UPTO32R6): New define.
+       (INSN_UPTO64R6): New define.
+       (mips_isa_table): Add INSN_UPTO32R6 and INSN_UPTO64R6.
+       (ISA_MIPS32R6): New define.
+       (ISA_MIPS64R6): New define.
+       (CPU_MIPS32R6): New define.
+       (CPU_MIPS64R6): New define.
+       (cpu_is_member): Add cases for CPU_MIPS32R6, and CPU_MIPS64R6.
+
+2014-09-03  Jiong Wang  <jiong.wang@arm.com>
+
+       * aarch64.h (AARCH64_FEATURE_LSE): New feature added.
+       (aarch64_opnd): Add AARCH64_OPND_PAIRREG.
+       (aarch64_insn_class): Add lse_atomic.
+       (F_LSE_SZ): New field added.
+       (opcode_has_special_coder): Recognize F_LSE_SZ.
+
+2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
+
+       * mips.h: Document the move of `MICROMIPSOP_*_CODE10' from `B'
+       over to `+J'.
+
+2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
+
+       * mips.h (INSN_LOAD_COPROC_DELAY): Rename to...
+       (INSN_LOAD_COPROC): New define.
+       (INSN_COPROC_MOVE_DELAY): Rename to...
+       (INSN_COPROC_MOVE): New define.
+
 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
-            Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
-            Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
-            Soundararajan  <Sounderarajan.D@atmel.com>
+           Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+           Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
+           Soundararajan  <Sounderarajan.D@atmel.com>
 
        * avr.h (AVR_ISA_TINY): Define avrtiny specific ISA.
        (AVR_ISA_2xxxa): Define ISA without LPM.
        * aarch64.h (AARCH64_FEATURE_CRC): New macro.
 
 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
-            Andrew Jenner <andrew@codesourcery.com>
+           Andrew Jenner <andrew@codesourcery.com>
 
        Based on patches from Altera Corporation.
 
 
 For older changes see ChangeLog-9103
 \f
-Copyright (C) 2004-2014 Free Software Foundation, Inc.
+Copyright (C) 2004-2015 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
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