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Diffstat (limited to 'include/ChangeLog')
| -rw-r--r-- | include/ChangeLog | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 9ddcc72..eb2d804 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,104 @@ +2004-10-07 Bob Wilson <bob.wilson@acm.org> + + * xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS, + XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New. + (XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete. + * xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete. + (config_sturct struct): Delete. + (XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE, + XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN, + XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP, + XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL, + XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define. + (xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New. + (xtensa_insn_decode_fn): Rename to ... + (xtensa_opcode_decode_fn): ... this. + (xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn, + xtensa_undo_reloc_fn): Update. + (xtensa_encoding_template_fn): Delete. + (xtensa_opcode_encode_fn, xtensa_format_decode_fn, + xtensa_length_decode_fn): New. + (xtensa_format_internal, xtensa_slot_internal): New types. + (xtensa_operand_internal): Delete operand_kind, inout, isPCRelative, + get_field, and set_field fields. Add name, field_id, regfile, + num_regs, and flags fields. + (xtensa_arg_internal): New type. + (xtensa_iclass_internal): Change operands field to array of + xtensa_arg_internal. Add num_stateOperands, stateOperands, + num_interfaceOperands, and interfaceOperands fields. + (xtensa_opcode_internal): Delete length, template, and iclass fields. + Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses. + (opname_lookup_entry): Delete. + (xtensa_regfile_internal, xtensa_interface_internal, + xtensa_funcUnit_internal, xtensa_state_internal, + xtensa_sysreg_internal, xtensa_lookup_entry): New. + (xtensa_isa_internal): Replace opcode_table field with opcodes field. + Change type of opname_lookup_table. Delete num_modules, + module_opcode_base, module_decode_fn, config, and has_density fields. + Add num_formats, formats, format_decode_fn, length_decode_fn, + num_slots, slots, num_fields, num_operands, operands, num_iclasses, + iclasses, num_regfiles, regfiles, num_states, states, + state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table, + max_sysreg_num, sysreg_table, num_interfaces, interfaces, + interface_lookup_table, num_funcUnits, funcUnits and + funcUnit_lookup_table fields. + (xtensa_isa_module, xtensa_isa_modules): Delete. + (xtensa_isa_name_compare): New prototype. + (xtisa_errno, xtisa_error_msg): New. + * xtensa-isa.h (XTENSA_ISA_VERSION): Define. + (xtensa_isa): Change type. + (xtensa_operand): Delete. + (xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg, + xtensa_interface, xtensa_funcUnit, xtensa_isa_status, + xtensa_funcUnit_use): New types. + (libisa_module_specifier): Delete. + (xtensa_isa_errno, xtensa_isa_error_msg): New prototypes. + (xtensa_insnbuf_free, xtensa_insnbuf_to_chars, + xtensa_insnbuf_from_chars): Update prototypes. + (xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa, + xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn, + xtensa_encode_insn, xtensa_insn_length, + xtensa_insn_length_from_first_byte, xtensa_num_operands, + xtensa_operand_kind, xtensa_encode_result, + xtensa_operand_isPCRelative): Delete. + (xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field, + xtensa_operand_set_field, xtensa_operand_encode, + xtensa_operand_decode, xtensa_operand_do_reloc, + xtensa_operand_undo_reloc): Update prototypes. + (xtensa_isa_maxlength, xtensa_isa_length_from_chars, + xtensa_isa_num_pipe_stages, xtensa_isa_num_formats, + xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states, + xtensa_isa_num_sysregs, xtensa_isa_num_interfaces, + xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup, + xtensa_format_decode, xtensa_format_encode, xtensa_format_length, + xtensa_format_num_slots, xtensa_format_slot_nop_opcode, + xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode, + xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump, + xtensa_opcode_is_loop, xtensa_opcode_is_call, + xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands, + xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses, + xtensa_opcode_funcUnit_use, xtensa_operand_name, + xtensa_operand_is_visible, xtensa_operand_is_register, + xtensa_operand_regfile, xtensa_operand_num_regs, + xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative, + xtensa_stateOperand_state, xtensa_stateOperand_inout, + xtensa_interfaceOperand_interface, xtensa_regfile_lookup, + xtensa_regfile_lookup_shortname, xtensa_regfile_name, + xtensa_regfile_shortname, xtensa_regfile_view_parent, + xtensa_regfile_num_bits, xtensa_regfile_num_entries, + xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits, + xtensa_state_is_exported, xtensa_sysreg_lookup, + xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number, + xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name, + xtensa_interface_num_bits, xtensa_interface_inout, + xtensa_interface_has_side_effect, xtensa_funcUnit_lookup, + xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes. + * elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32, + R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations. + (XTENSA_PROP_SEC_NAME): Define. + (property_table_entry): Add flags field. + (XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define. + 2004-10-07 Jeff Baker <jbaker@qnx.com> * bfdlink.h (bfd_link_info): Add bitfield: warn_shared_textrel. |