diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 20 | ||||
| -rw-r--r-- | include/coff/ChangeLog | 8 | ||||
| -rw-r--r-- | include/coff/i860.h | 33 | ||||
| -rw-r--r-- | include/dis-asm.h | 43 | ||||
| -rw-r--r-- | include/elf/ChangeLog | 9 | ||||
| -rw-r--r-- | include/elf/dwarf2.h | 54 | ||||
| -rw-r--r-- | include/elf/v850.h | 5 | ||||
| -rw-r--r-- | include/floatformat.h | 19 | ||||
| -rw-r--r-- | include/opcode/ChangeLog | 4 | ||||
| -rw-r--r-- | include/opcode/v850.h | 1 |
10 files changed, 147 insertions, 49 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 971de5060..331aef1e9 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,23 @@ +2003-09-15 Andrew Cagney <cagney@redhat.com> + + * floatformat.h (floatformat_to_double): Make input buffer constant. + (floatformat_from_double, floatformat_is_valid): Ditto. + +2003-09-15 Andrew Cagney <cagney@redhat.com> + + * floatformat.h (struct floatformat): Make "exp_bias" signed. + +2003-09-15 Daniel Jacobowitz <drow@mvista.com> + + * floatformat.h (floatformat_is_valid): Add prototype. + +2003-08-27 Andrew Cagney <cagney@redhat.com> + + * dis-asm.h (init_disassemble_info): Declare. + (INIT_DISASSEMBLE_INFO): Redefine as a call to + init_disassemble_info. + (INIT_DISASSEMBLE_INFO_NO_ARCH): Ditto. + 2003-08-20 Nick Clifton <nickc@redhat.com> * bfdlink.h (enum report_method): New enum. Describes how to diff --git a/include/coff/ChangeLog b/include/coff/ChangeLog index 35988e37a..75a7ff818 100644 --- a/include/coff/ChangeLog +++ b/include/coff/ChangeLog @@ -1,3 +1,11 @@ +2003-08-23 Jason Eckhardt <jle@rice.edu> + + * coff/i860.h (COFF860_R_PAIR, COFF860_R_LOW0, COFF860_R_LOW1, + COFF860_R_LOW2, COFF860_R_LOW3, COFF860_R_LOW4, COFF860_R_SPLIT0, + COFF860_R_SPLIT1, COFF860_R_SPLIT2, COFF860_R_HIGHADJ, + COFF860_R_BRADDR): Define new relocation constants and document. + Minor formatting adjustments. + 2003-08-07 Alan Modra <amodra@bigpond.net.au> * ti.h (GET_SCNHDR_NRELOC): Rename PTR param to LOC. diff --git a/include/coff/i860.h b/include/coff/i860.h index 95d0c1a27..c7072b26b 100644 --- a/include/coff/i860.h +++ b/include/coff/i860.h @@ -1,6 +1,6 @@ -/* coff information for Intel 860. +/* COFF information for the Intel i860. - Copyright 2001 Free Software Foundation, Inc. + Copyright 2001, 2003 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -55,3 +55,32 @@ struct external_reloc #define RELOC struct external_reloc #define RELSZ 10 + +/* The relocation directory entry types. + PAIR : The low half that follows relates to the preceeding HIGH[ADJ]. + HIGH : The high half of a 32-bit constant. + LOWn : The low half, insn bits 15..(n-1), 2^n-byte aligned. + SPLITn : The low half, insn bits 20..16 and 10..(n-1), 2^n-byte aligned. + HIGHADJ: Similar to HIGH, but with adjustment. + BRADDR : 26-bit branch displacement. + + Note: The Intel assembler manual lists LOW4 as one of the + relocation types, but it appears to be useless for the i860. + We will recognize it anyway, just in case it actually appears in + any object files. */ + +enum { + COFF860_R_PAIR = 0x1c, + COFF860_R_HIGH = 0x1e, + COFF860_R_LOW0 = 0x1f, + COFF860_R_LOW1 = 0x20, + COFF860_R_LOW2 = 0x21, + COFF860_R_LOW3 = 0x22, + COFF860_R_LOW4 = 0x23, + COFF860_R_SPLIT0 = 0x24, + COFF860_R_SPLIT1 = 0x25, + COFF860_R_SPLIT2 = 0x26, + COFF860_R_HIGHADJ = 0x27, + COFF860_R_BRADDR = 0x28 +}; + diff --git a/include/dis-asm.h b/include/dis-asm.h index 1d67ae414..6bdd7517d 100644 --- a/include/dis-asm.h +++ b/include/dis-asm.h @@ -284,42 +284,17 @@ extern void generic_print_address extern int generic_symbol_at_address (bfd_vma, struct disassemble_info *); -/* Macro to initialize a disassemble_info struct. This should be called - by all applications creating such a struct. */ -#define INIT_DISASSEMBLE_INFO(INFO, STREAM, FPRINTF_FUNC) \ - (INFO).flavour = bfd_target_unknown_flavour, \ - (INFO).arch = bfd_arch_unknown, \ - (INFO).mach = 0, \ - (INFO).insn_sets = 0, \ - (INFO).endian = BFD_ENDIAN_UNKNOWN, \ - (INFO).octets_per_byte = 1, \ - INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) - -/* Call this macro to initialize only the internal variables for the - disassembler. Architecture dependent things such as byte order, or machine - variant are not touched by this macro. This makes things much easier for - GDB which must initialize these things separately. */ +/* Method to initialize a disassemble_info struct. This should be + called by all applications creating such a struct. */ +extern void init_disassemble_info (struct disassemble_info *info, void *stream, + fprintf_ftype fprintf_func); +/* For compatibility with existing code. */ +#define INIT_DISASSEMBLE_INFO(INFO, STREAM, FPRINTF_FUNC) \ + init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) #define INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) \ - (INFO).fprintf_func = (fprintf_ftype)(FPRINTF_FUNC), \ - (INFO).stream = (STREAM), \ - (INFO).section = NULL, \ - (INFO).symbols = NULL, \ - (INFO).num_symbols = 0, \ - (INFO).private_data = NULL, \ - (INFO).buffer = NULL, \ - (INFO).buffer_vma = 0, \ - (INFO).buffer_length = 0, \ - (INFO).read_memory_func = buffer_read_memory, \ - (INFO).memory_error_func = perror_memory, \ - (INFO).print_address_func = generic_print_address, \ - (INFO).symbol_at_address_func = generic_symbol_at_address, \ - (INFO).flags = 0, \ - (INFO).bytes_per_line = 0, \ - (INFO).bytes_per_chunk = 0, \ - (INFO).display_endian = BFD_ENDIAN_UNKNOWN, \ - (INFO).disassembler_options = NULL, \ - (INFO).insn_info_valid = 0 + init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) + #ifdef __cplusplus } diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog index f5389510d..02f20528d 100644 --- a/include/elf/ChangeLog +++ b/include/elf/ChangeLog @@ -1,3 +1,12 @@ +2003-09-11 James Cownie <jcownie@etnus.com> + + * dwarf2.h: Add HP dwarf extensions from their hacked gdb + header files (ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz). + +2003-09-04 Nick Clifton <nickc@redhat.com> + + * v850.h (E_V850E1_ARCH): Define. + 2003-08-21 James Cownie <jcownie@etnus.com> * dwarf2.h: Add PGI dwarf extensions. diff --git a/include/elf/dwarf2.h b/include/elf/dwarf2.h index 26d2dea44..bede7e297 100644 --- a/include/elf/dwarf2.h +++ b/include/elf/dwarf2.h @@ -189,6 +189,8 @@ enum dwarf_tag DW_TAG_imported_unit = 0x3d, /* SGI/MIPS Extensions. */ DW_TAG_MIPS_loop = 0x4081, + /* HP extensions. See: ftp://ftp.hp.com/pub/lang/tools/WDB/wdb-4.0.tar.gz . */ + DW_TAG_HP_array_descriptor = 0x4090, /* GNU extensions. */ DW_TAG_format_label = 0x4101, /* For FORTRAN 77 and Fortran 90. */ DW_TAG_function_template = 0x4102, /* For C++. */ @@ -238,7 +240,6 @@ enum dwarf_form }; /* Attribute names and codes. */ - enum dwarf_attribute { DW_AT_sibling = 0x01, @@ -328,6 +329,21 @@ enum dwarf_attribute DW_AT_MIPS_abstract_name = 0x2009, DW_AT_MIPS_clone_origin = 0x200a, DW_AT_MIPS_has_inlines = 0x200b, + /* HP extensions. */ + DW_AT_HP_block_index = 0x2000, + DW_AT_HP_unmodifiable = 0x2001, /* Same as DW_AT_MIPS_fde. */ + DW_AT_HP_actuals_stmt_list = 0x2010, + DW_AT_HP_proc_per_section = 0x2011, + DW_AT_HP_raw_data_ptr = 0x2012, + DW_AT_HP_pass_by_reference = 0x2013, + DW_AT_HP_opt_level = 0x2014, + DW_AT_HP_prof_version_id = 0x2015, + DW_AT_HP_opt_flags = 0x2016, + DW_AT_HP_cold_region_low_pc = 0x2017, + DW_AT_HP_cold_region_high_pc = 0x2018, + DW_AT_HP_all_variables_modifiable = 0x2019, + DW_AT_HP_linkage_name = 0x201a, + DW_AT_HP_prof_flags = 0x201b, /* In comp unit of procs_info for -g. */ /* GNU extensions. */ DW_AT_sf_names = 0x2101, DW_AT_src_info = 0x2102, @@ -503,7 +519,15 @@ enum dwarf_location_atom DW_OP_call4 = 0x99, DW_OP_call_ref = 0x9a, /* GNU extensions. */ - DW_OP_GNU_push_tls_address = 0xe0 + DW_OP_GNU_push_tls_address = 0xe0, + /* HP extensions. */ + DW_OP_HP_unknown = 0xe0, /* Ouch, the same as GNU_push_tls_address. */ + DW_OP_HP_is_value = 0xe1, + DW_OP_HP_fltconst4 = 0xe2, + DW_OP_HP_fltconst8 = 0xe3, + DW_OP_HP_mod_range = 0xe4, + DW_OP_HP_unmod_range = 0xe5, + DW_OP_HP_tls = 0xe6 }; #define DW_OP_lo_user 0xe0 /* Implementation-defined range start. */ @@ -522,7 +546,15 @@ enum dwarf_type DW_ATE_unsigned = 0x7, DW_ATE_unsigned_char = 0x8, /* DWARF 3. */ - DW_ATE_imaginary_float = 0x9 + DW_ATE_imaginary_float = 0x9, + /* HP extensions. */ + DW_ATE_HP_float80 = 0x80, /* Floating-point (80 bit). */ + DW_ATE_HP_complex_float80 = 0x81, /* Complex floating-point (80 bit). */ + DW_ATE_HP_float128 = 0x82, /* Floating-point (128 bit). */ + DW_ATE_HP_complex_float128 = 0x83, /* Complex floating-point (128 bit). */ + DW_ATE_HP_floathpintel = 0x84, /* Floating-point (82 bit IA64). */ + DW_ATE_HP_imaginary_float80 = 0x85, + DW_ATE_HP_imaginary_float128 = 0x86 }; #define DW_ATE_lo_user 0x80 @@ -619,7 +651,18 @@ enum dwarf_line_number_x_ops { DW_LNE_end_sequence = 1, DW_LNE_set_address = 2, - DW_LNE_define_file = 3 + DW_LNE_define_file = 3, + /* HP extensions. */ + DW_LNE_HP_negate_is_UV_update = 0x11, + DW_LNE_HP_push_context = 0x12, + DW_LNE_HP_pop_context = 0x13, + DW_LNE_HP_set_file_line_column = 0x14, + DW_LNE_HP_set_routine_name = 0x15, + DW_LNE_HP_set_sequence = 0x16, + DW_LNE_HP_negate_post_semantics = 0x17, + DW_LNE_HP_negate_function_exit = 0x18, + DW_LNE_HP_negate_front_end_logical = 0x19, + DW_LNE_HP_define_proc = 0x20 }; /* Call frame information. */ @@ -643,17 +686,14 @@ enum dwarf_call_frame_info DW_CFA_def_cfa = 0x0c, DW_CFA_def_cfa_register = 0x0d, DW_CFA_def_cfa_offset = 0x0e, - /* DWARF 3. */ DW_CFA_def_cfa_expression = 0x0f, DW_CFA_expression = 0x10, DW_CFA_offset_extended_sf = 0x11, DW_CFA_def_cfa_sf = 0x12, DW_CFA_def_cfa_offset_sf = 0x13, - /* SGI/MIPS specific. */ DW_CFA_MIPS_advance_loc8 = 0x1d, - /* GNU extensions. */ DW_CFA_GNU_window_save = 0x2d, DW_CFA_GNU_args_size = 0x2e, diff --git a/include/elf/v850.h b/include/elf/v850.h index db5b2d9fd..7d5110b33 100644 --- a/include/elf/v850.h +++ b/include/elf/v850.h @@ -1,5 +1,5 @@ /* V850 ELF support for BFD. - Copyright 1997, 1998, 2000, 2002 Free Software Foundation, Inc. + Copyright 1997, 1998, 2000, 2002, 2003 Free Software Foundation, Inc. Created by Michael Meissner, Cygnus Support <meissner@cygnus.com> This file is part of BFD, the Binary File Descriptor library. @@ -35,6 +35,9 @@ /* v850e code. */ #define E_V850E_ARCH 0x10000000 +/* v850e1 code. */ +#define E_V850E1_ARCH 0x20000000 + /* Flags for the st_other field. */ #define V850_OTHER_SDA 0x01 /* Symbol had SDA relocations. */ diff --git a/include/floatformat.h b/include/floatformat.h index 53ead3eee..3d0fd7a87 100644 --- a/include/floatformat.h +++ b/include/floatformat.h @@ -1,5 +1,5 @@ /* IEEE floating point support declarations, for GDB, the GNU Debugger. - Copyright 1991, 1994, 1995, 1997, 2000 Free Software Foundation, Inc. + Copyright 1991, 1994, 1995, 1997, 2000, 2003 Free Software Foundation, Inc. This file is part of GDB. @@ -61,8 +61,12 @@ struct floatformat unsigned int exp_start; unsigned int exp_len; - /* Amount added to "true" exponent. 0x3fff for many IEEE extendeds. */ - unsigned int exp_bias; + /* Bias added to a "true" exponent to form the biased exponent. It + is intentionally signed as, otherwize, -exp_bias can turn into a + very large number (e.g., given the exp_bias of 0x3fff and a 64 + bit long, the equation (long)(1 - exp_bias) evaluates to + 4294950914) instead of -16382). */ + int exp_bias; /* Exponent value which indicates NaN. This is the actual value stored in the float, not adjusted by the exp_bias. This usually consists of all one bits. */ @@ -109,13 +113,18 @@ extern const struct floatformat floatformat_ia64_quad_little; Store the double in *TO. */ extern void -floatformat_to_double PARAMS ((const struct floatformat *, char *, double *)); +floatformat_to_double PARAMS ((const struct floatformat *, const char *, double *)); /* The converse: convert the double *FROM to FMT and store where TO points. */ extern void floatformat_from_double PARAMS ((const struct floatformat *, - double *, char *)); + const double *, char *)); + +/* Return non-zero iff the data at FROM is a valid number in format FMT. */ + +extern int +floatformat_is_valid PARAMS ((const struct floatformat *fmt, const char *from)); #endif /* defined (FLOATFORMAT_H) */ diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 8aa84533e..aaea21428 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +2003-09-04 Nick Clifton <nickc@redhat.com> + + * v850.h (PROCESSOR_V850E1): Define. + 2003-08-19 Alan Modra <amodra@bigpond.net.au> * ppc.h (PPC_OPCODE_440): Define. Formatting. Use hex for other diff --git a/include/opcode/v850.h b/include/opcode/v850.h index f6a1eb466..75689bff6 100644 --- a/include/opcode/v850.h +++ b/include/opcode/v850.h @@ -59,6 +59,7 @@ struct v850_opcode #define PROCESSOR_V850E (1 << 1) /* Just the V850E. */ #define PROCESSOR_NOT_V850 (~ PROCESSOR_V850) /* Any processor except the V850. */ #define PROCESSOR_V850EA (1 << 2) /* Just the V850EA. */ +#define PROCESSOR_V850E1 (1 << 3) /* Just the V850E1. */ /* The table itself is sorted by major opcode number, and is otherwise in the order in which the disassembler should consider |