| 1 |
531 |
jeremybenn |
2011-04-28 Jeremy Bennett
|
| 2 |
|
|
|
| 3 |
|
|
* or32-tdep.c (or32_frame_cache): Return a valid frame ID, even if
|
| 4 |
|
|
we can't find the start of the current function.
|
| 5 |
|
|
|
| 6 |
524 |
jeremybenn |
2011-04-13 Jeremy Bennett
|
| 7 |
|
|
|
| 8 |
531 |
jeremybenn |
* or32-tdep.c (or32_push_dummy_call): Fix logic for attempting to
|
| 9 |
|
|
use register 8 for a double argument.
|
| 10 |
|
|
(or32_unwind_sp, or32_unwind_pc): Fixed language compliance.
|
| 11 |
|
|
|
| 12 |
|
|
2011-04-13 Jeremy Bennett
|
| 13 |
|
|
|
| 14 |
524 |
jeremybenn |
* or32-tdep.c (or32_register_name): revert to use r1, r2, r9 and
|
| 15 |
|
|
npc.
|
| 16 |
|
|
(or32_unwind_sp, or32_unwind_pc): Added frame debug support.
|
| 17 |
|
|
* regformats/reg-or32.dat: revert to use npc in lieu of pc.
|
| 18 |
|
|
* infcmd.c (registers_info): print only the register under
|
| 19 |
|
|
consideration in a field width of 15.
|
| 20 |
|
|
|
| 21 |
522 |
jeremybenn |
2011-04-09 Jeremy Bennett
|
| 22 |
|
|
|
| 23 |
|
|
* or32-tdep.c (or32_register_name): Use the sp, fp, lr and pc as
|
| 24 |
|
|
register names in lieu of r1, r2, r9 and npc.
|
| 25 |
|
|
* regformats/reg-or32.dat: use pc in lieu of npc.
|
| 26 |
|
|
|
| 27 |
512 |
jeremybenn |
2011-03-27 Jeremy Bennett
|
| 28 |
|
|
|
| 29 |
|
|
* NEWS.or32, version.in: Updated for release 7.2-or32-1.0rc3.
|
| 30 |
|
|
* regformats/reg-or32.dat: Created.
|
| 31 |
|
|
|
| 32 |
339 |
jeremybenn |
2010-09-05 Jeremy Bennett
|
| 33 |
|
|
|
| 34 |
|
|
* version.in: Updated for release 7.2-or32-1.0rc1.
|
| 35 |
|
|
|
| 36 |
330 |
jeremybenn |
2010-08-25 Jeremy Bennett
|
| 37 |
|
|
|
| 38 |
|
|
* or32-tdep.c (or32_push_dummy_call): Corrected handling of double
|
| 39 |
|
|
args provided in two regs.
|
| 40 |
|
|
(or32_frame_cache): Set frame_id based on SP as it will be, even
|
| 41 |
|
|
it not yet computed.
|
| 42 |
|
|
|
| 43 |
|
|
2010-08-19 Jeremy Bennett
|
| 44 |
|
|
|
| 45 |
|
|
* or32-tdep.c (or32_register_name): Changed to rnn rather than
|
| 46 |
|
|
gprnn to mach the assembler.
|
| 47 |
|
|
(or32_is_arg_reg, or32_is_callee_saved_reg): Added.
|
| 48 |
|
|
(or32_skip_prologue): Don't use skip_prologue_using_sal. Check for
|
| 49 |
|
|
argument as well as callee saved registers in prologue.
|
| 50 |
|
|
(or32_frame_cache):Check for argument as well as callee saved
|
| 51 |
|
|
registers in prologue.
|
| 52 |
|
|
|
| 53 |
|
|
2010-08-13 Jeremy Bennett
|
| 54 |
|
|
|
| 55 |
|
|
* or32-tdep.c (or32_frame_base_address): Frame base is FP, not SP.
|
| 56 |
|
|
|
| 57 |
|
|
2010-07-30 Jeremy Bennett
|
| 58 |
|
|
|
| 59 |
|
|
* or32-tdep.c (or32_fetch_instruction): Rewritten to use
|
| 60 |
|
|
architecture, not frame. Returns ULONGEST.
|
| 61 |
|
|
(or32_store_instruction): Deleted.
|
| 62 |
|
|
(or32_register_type): Use builtin_type () function instead of
|
| 63 |
|
|
constants.
|
| 64 |
|
|
(or32_single_step_through_delay): Add gdbarch arg to
|
| 65 |
|
|
fetch_instruction () calls.
|
| 66 |
|
|
(or32_skip_prologue): skip_prologue_using_sal () now takes gdbarch as
|
| 67 |
|
|
argument. Add gdbarch arg to fetch_instruction () calls.
|
| 68 |
|
|
(or32_frame_unwind_cache): Add gdbarch arg to fetch_instruction ()
|
| 69 |
|
|
calls.
|
| 70 |
|
|
(or32_push_dummy_call): Add byte_order arg to
|
| 71 |
|
|
extract_unsigned_integer () and store_unsigned_integer () calls.
|
| 72 |
|
|
(or32_return_value): Add byte_order to store_unsigned_integer ()
|
| 73 |
|
|
calls.
|
| 74 |
|
|
(or32_dummy_id): Renamed from or32_unwind_dummy_id () and
|
| 75 |
|
|
rewritten to use THIS frame, rather than the NEXT frame.
|
| 76 |
|
|
(or32_gdbarch_init): Frame base set up via or32_frame_base_sniffer
|
| 77 |
|
|
function. Appended after DWARF2 sniffer.
|
| 78 |
|
|
(or32_frame_base_sniffer): Renamed from or32_frame_sniffer ().
|
| 79 |
|
|
Structure now uses or32_frame_unwind Provided with THIS frame, not
|
| 80 |
|
|
NEXT frame.
|
| 81 |
|
|
(or32_frame_base_address): Changed to use THIS frame, not NEXT
|
| 82 |
|
|
frame.
|
| 83 |
|
|
(or32_frame_this_id): Changed to use THIS frame, not NEXT frame.
|
| 84 |
|
|
(or32_frame_prev_register): Changed to use THIS frame, not NEXT
|
| 85 |
|
|
frame and return its result in a structure not via its arguments.
|
| 86 |
|
|
: Field .prev_pc deleted, field .prev_arch added.
|
| 87 |
|
|
(or32_frame_sniffer): Deleted.
|
| 88 |
|
|
(or32_frame_cache): Replaces or32_frame_unwind_cache, based on
|
| 89 |
|
|
THIS frame not the NEXT frame.
|
| 90 |
|
|
(or32_frame_unwind_cache): Deleted.
|
| 91 |
|
|
|
| 92 |
|
|
2010-07-28 Jeremy Bennett
|
| 93 |
|
|
|
| 94 |
|
|
* configure.ac: Add configure option for or1ksim location.
|
| 95 |
|
|
* configure: Regenerated.
|
| 96 |
|
|
* or32-tdep.c (or32_fetch_instruction, or32_store_instruction)
|
| 97 |
|
|
(or32_analyse_inst, or32_analyse_l_addi, or32_analyse_l_sw)
|
| 98 |
|
|
(or32_return_value, or32_breakpoint_from_pc)
|
| 99 |
|
|
(or32_single_step_through_dela, or32_pseudo_register_read)
|
| 100 |
|
|
(or32_pseudo_register_write, or32_register_name)
|
| 101 |
|
|
(or32_register_type, or32_registers_info)
|
| 102 |
|
|
(or32_register_reggroup_p, or32_skip_prologue, or32_frame_align)
|
| 103 |
|
|
(or32_unwind_pc, or32_unwind_sp, or32_push_dummy_call)
|
| 104 |
|
|
(or32_unwind_dummy_id, or32_frame_unwind_cache)
|
| 105 |
|
|
(or32_frame_this_id, or32_frame_prev_register)
|
| 106 |
|
|
(or32_frame_base_address, or32_frame_sniffer, or32_gdbarch_init)
|
| 107 |
|
|
(or32_dump_tdep, or32_spr_group_name, or32_spr_register_name)
|
| 108 |
|
|
(or32_groupnum_from_name, or32_regnum_from_name, or32_tokenize)
|
| 109 |
|
|
(or32_parse_spr_params, or32_read_spr, or32_write_spr)
|
| 110 |
|
|
(or32_info_spr_command, or32_spr_command): Renamed from
|
| 111 |
|
|
or1k_fetch_instruction, or1k_store_instruction, or1k_analyse_inst,
|
| 112 |
|
|
or1k_analyse_l_addi, or1k_analyse_l_sw, or1k_return_value,
|
| 113 |
|
|
or1k_breakpoint_from_pc, or1k_single_step_through_dela,
|
| 114 |
|
|
or1k_pseudo_register_read, or1k_pseudo_register_write,
|
| 115 |
|
|
or1k_register_name, or1k_register_type, or1k_registers_info,
|
| 116 |
|
|
or1k_register_reggroup_p, or1k_skip_prologue, or1k_frame_align,
|
| 117 |
|
|
or1k_unwind_pc, or1k_unwind_sp, or1k_push_dummy_call,
|
| 118 |
|
|
or1k_unwind_dummy_id, or1k_frame_unwind_cache, or1k_frame_this_id,
|
| 119 |
|
|
or1k_frame_prev_register, or1k_frame_base_address,
|
| 120 |
|
|
or1k_frame_sniffer, or1k_gdbarch_init, or1k_dump_tdep,
|
| 121 |
|
|
or1k_spr_group_name, or1k_spr_register_name,
|
| 122 |
|
|
or1k_groupnum_from_name, or1k_regnum_from_name, or1k_tokenize,
|
| 123 |
|
|
or1k_parse_spr_params, or1k_read_spr, or1k_write_spr,
|
| 124 |
|
|
or1k_info_spr_command, or1k_spr_command respectively.
|
| 125 |
|
|
|
| 126 |
|
|
2010-07-27 Jeremy Bennett
|
| 127 |
|
|
|
| 128 |
|
|
* or1k-tdep.c (or1k_single_step_through_delay): Correct check for
|
| 129 |
|
|
first instruction of exception handler.
|
| 130 |
|
|
|
| 131 |
|
|
2010-07-20 Jeremy Bennett
|
| 132 |
|
|
|
| 133 |
|
|
* configure.ac: Added test for zlib from binutils/bfd
|
| 134 |
|
|
* configure: Regenerated.
|
| 135 |
|
|
|
| 136 |
|
|
2010-06-30 Jeremy Bennett
|
| 137 |
|
|
|
| 138 |
|
|
* or1k-tdep.c (or1k_fetch_instruction): Logic flow made clearer.
|
| 139 |
|
|
(or1k_analyse_inst, or1k_analyse_L_addi)
|
| 140 |
|
|
(or1k_analyse_l_sw): Added.
|
| 141 |
|
|
(or1k_frame_size, or1k_frame_fp_loc, or1k_frame_size_check)
|
| 142 |
|
|
(or1k_link_address, or1k_get_saved_reg): Removed.
|
| 143 |
|
|
(or1k_skip_prologue, or1k_frame_unwind_cache): Rewritten to use
|
| 144 |
|
|
or1k_analyse_inst functions.
|
| 145 |
|
|
* or1k_tdep.h : #define
|
| 146 |
|
|
added.
|
| 147 |
|
|
|
| 148 |
|
|
2010-06-10 Jeremy Bennett
|
| 149 |
|
|
|
| 150 |
|
|
* eval.c (evaluate_subexp_standard): Initialize subscript_array,
|
| 151 |
|
|
to avoid picky compiler complaints.
|
| 152 |
|
|
* or1k-jtag.c (jp1_ll_read_jp1): Initialize data, to avoid picky
|
| 153 |
|
|
compiler complaints.
|
| 154 |
|
|
|
| 155 |
|
|
2008-11-08 Jeremy Bennett
|
| 156 |
|
|
|
| 157 |
|
|
* or1k-tdep.c (or1k_read_spr, or1k_write_spr): Moved here from
|
| 158 |
|
|
remote-or1k.c and made local to this file. Rewritten to use
|
| 159 |
|
|
commands via the target remote command (to_rcmd) function.
|
| 160 |
|
|
* or1k-tdep.c (or1k_spr_command). Invalidates register cache when
|
| 161 |
|
|
SPR is written.
|
| 162 |
|
|
* or1k-tdep.h: or1k_read_spr and Or1k_write_spr are removed as
|
| 163 |
|
|
global functions.
|
| 164 |
|
|
* or1k-tdep.c (or1k_read_spr, or1k_write_spr). Functions removed
|
| 165 |
|
|
and made local to or1k-tdep.c. All or1k-tdep.c references to these
|
| 166 |
|
|
functions changed to use or1k_jtag_read_spr and
|
| 167 |
|
|
or1k_jtag_write_spr (for which these were only wrappers).
|
| 168 |
|
|
* or1k-tdep.c (or1k_rcmd): Function added to process SPR access
|
| 169 |
|
|
requests.
|
| 170 |
|
|
|
| 171 |
|
|
2008-10-23 Jeremy Bennett
|
| 172 |
|
|
|
| 173 |
|
|
* or1k-tdep.h, or1k-tdep.c: Extend the number of registers to
|
| 174 |
|
|
include the PPC as well as the NPC
|
| 175 |
|
|
|
| 176 |
|
|
2008-08-13 Jeremy Bennett
|
| 177 |
|
|
|
| 178 |
|
|
* or1k-tdep.c, or1k-tdep.h, remote-or1k.c: Numerous bug fixes
|
| 179 |
|
|
* or1k-jtag.c (or1k_jtag_read_mem, or1k_jtag_write_mem): Problems
|
| 180 |
|
|
with small data without alignment fixed.
|
| 181 |
|
|
* doc/or1k.texinfo: Small changes to bring in to line with bug
|
| 182 |
|
|
fixes.
|
| 183 |
|
|
* doc/gdb.texinfo: Sections relating to OpenRISC 1000 rewritten
|
| 184 |
|
|
* opcodes/or32-dis.c: Signed offsets reinstated. Symbolic branch
|
| 185 |
|
|
targets added.
|
| 186 |
|
|
* opcodes/or32-opc.c: l.nop immediate arg made unsigned
|
| 187 |
|
|
* gdb/breakpoint.c (bpstat_stop_status): The test to disallow a
|
| 188 |
|
|
read watchpoint if the value had changed was unreliable and has
|
| 189 |
|
|
been deleted. Trust the HW on this one.
|
| 190 |
|
|
|
| 191 |
|
|
2008-07-30 Jeremy Bennett
|
| 192 |
|
|
|
| 193 |
|
|
* NEWS: Details of OpenRISC 1000 port
|
| 194 |
|
|
* or1k-tdep.c: New file, based on the OpenCores 5.3 port
|
| 195 |
|
|
* or1k-tdep.h: New file, based on the OpenCores 5.3 port
|
| 196 |
|
|
* or1k-jtag.c: New file, based on the OpenCores 5.3 port
|
| 197 |
|
|
* or1k-jtag.h: New file, based on the OpenCores 5.3 port
|
| 198 |
|
|
* remote-or1k.c: New file, based on the OpenCores 5.3 port
|
| 199 |
|
|
* configure.tgt: Updated description of OpenRISC 1000 files
|
| 200 |
|
|
* bfd/config.bfd: or32-*-*linux* added as match for
|
| 201 |
|
|
targ_defvec=bfd_elf32_or32_big_vec
|
| 202 |
|
|
* doc/or1k.texinfo: New file: Documentation of the OpenRISC 1000
|
| 203 |
|
|
* doc/Makefile.in: Added OpenRISC 1000 document
|
| 204 |
|
|
|
