projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 7f77d948 NC |
1 | 2013-06-25 Nick Clifton <nickc@redhat.com> |
| 2 | ||
| 3 | * rx.c (SHIFT_OP): A shift by zero still sets the condition | |
| 4 | codes. | |
| 5 | ||
| 31e6ad7d MF |
6 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
| 7 | ||
| 8 | * aclocal.m4, configure: Regenerate. | |
| 9 | ||
| 04e65a62 NC |
10 | 2013-01-16 Nick Clifton <nickc@redhat.com> |
| 11 | ||
| 12 | * rx.c (decode_opcode): Handle RXO_satr. | |
| 13 | ||
| 5f3ef9d0 JB |
14 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
| 15 | ||
| 16 | * config.in, configure: Regenerate. | |
| 17 | ||
| a493e3e2 PA |
18 | 2012-05-24 Pedro Alves <palves@redhat.com> |
| 19 | ||
| 20 | PR gdb/7205 | |
| 21 | ||
| 22 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. | |
| 23 | ||
| 2232061b MF |
24 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
| 25 | ||
| 26 | * aclocal.m4, config.in, configure: Regenerate. | |
| 27 | ||
| abcee8fd MF |
28 | 2012-03-22 Mike Frysinger <vapier@gentoo.org> |
| 29 | ||
| 30 | * configure.ac (CYCLE_ACCURATE): Add template with AC_DEFINE call. | |
| 31 | (CYCLE_STATS): Likewise. | |
| 32 | ||
| d98bfeb0 KB |
33 | 2012-03-02 Kevin Buettner <kevinb@redhat.com> |
| 34 | ||
| 35 | * load.h (rx_load): Add `callback' parameter to function prototype. | |
| 36 | (gdb/callback.h): Include. | |
| 37 | * load.c (load.h): Include. | |
| 38 | (xprintf, find_section_name_by_offset): New functions. | |
| 39 | (rx_load): Add `callback' parameter. Add code for printing | |
| 40 | section loaded using GDB's printf facilities. | |
| 41 | * gdb-if.c (sim_load, sim_create_inferior): Update calls to | |
| 42 | rx_load(). | |
| 43 | * main.c (main): Likewise. | |
| 44 | * syscalls.c, syscalls.h (get_callbacks): New function. | |
| 45 | ||
| db2e4d67 MF |
46 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
| 47 | ||
| 48 | * aclocal.m4: New file. | |
| 49 | * configure: Regenerate. | |
| 50 | ||
| 9c082ca8 MF |
51 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 52 | ||
| 53 | * configure.ac: Change include to common/acinclude.m4. | |
| 54 | ||
| 6ffe910a MF |
55 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
| 56 | ||
| 57 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
| 58 | call. Replace common.m4 include with SIM_AC_COMMON. | |
| 59 | * configure: Regenerate. | |
| 60 | ||
| 89ab8a15 MF |
61 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> |
| 62 | ||
| 63 | * configure.ac: Rename from configure.in. | |
| 64 | ||
| 31a27ee8 MF |
65 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> |
| 66 | ||
| 67 | * configure.in: Add "dnl" before copyright notice. | |
| 68 | ||
| af9f7da7 MF |
69 | 2011-04-16 Mike Frysinger <vapier@gentoo.org> |
| 70 | ||
| 71 | * gdb-if.c (sim_complete_command): New stub function. | |
| 72 | ||
| dae477fe AB |
73 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> |
| 74 | ||
| 75 | * gdb-if.c (sim_store_register): Update return value to | |
| 76 | match new API. | |
| 77 | ||
| 29cfc22f DD |
78 | 2010-12-14 DJ Delorie <dj@redhat.com> |
| 79 | ||
| 80 | * rx.c (decode_opcode): For "MVFC PC,", use the address of the | |
| 81 | opcode, not the address following the opcode. | |
| 45eb4d47 DD |
82 | (decode_opcode): RXO_branchrel is relative to the opcode's PC, not |
| 83 | the address following the opcode. | |
| 29cfc22f | 84 | |
| 5cbc4f2e DD |
85 | 2010-11-11 DJ Delorie <dj@redhat.com> |
| 86 | ||
| 87 | * rx.c (lsb_count): New. | |
| 88 | (divu_cycles): New. | |
| 89 | (div_cycles): New. | |
| 90 | (decode_opcode): Fix cycle count math for div, divu, suntil, and | |
| 91 | swhile. | |
| 92 | ||
| e4dcb664 KB |
93 | 2010-09-29 Kevin Buettner <kevinb@redhat.com> |
| 94 | ||
| 95 | * mem.c (rx_mem_ptr): When invalidating the decode cache, account | |
| 96 | for the fact that the instruction decoder never uses swapped | |
| 97 | addresses. | |
| 98 | ||
| 5f79eb72 NC |
99 | 2010-09-29 Nick Clifton <nickc@redhat.com> |
| 100 | ||
| 101 | * rx.c (decode_opcode: RXO_int): Only break out of the emulation | |
| 102 | loop if rx_syscall() does not return a RX_STEPPED result. | |
| 103 | ||
| e5379772 KB |
104 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> |
| 105 | ||
| 106 | * rx.c (decode_opcode): Add cycle information for RXO_smovu. | |
| 107 | ||
| 8d794149 KB |
108 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> |
| 109 | ||
| 110 | * fpu.c, gdb-if.c, load.c, misc.c, syscalls.c (config.h): Include. | |
| 111 | ||
| 3c7be86b | 112 | * rx.c (decode_opcode): Declare `tx' as unsigned. |
| 6607c80d | 113 | |
| be380a3e KB |
114 | * cpu.h (reset_decoder): Declare. |
| 115 | * load.c (rx_load): Call `reset_decoder'. | |
| 116 | * rx.c (reset_decoder): New function. | |
| 117 | ||
| f9c7014e DD |
118 | 2010-07-29 DJ Delorie <dj@redhat.com> |
| 119 | ||
| 120 | * rx.c (decode_cache_base): New. | |
| 121 | (id_names): Remove ediv and edivu. | |
| 122 | (optype_names): Add TwoReg. | |
| 123 | (maybe_get_mem_page): New. | |
| 124 | (rx_get_byte): Call it. | |
| 125 | (get_op): Add TwoReg support. | |
| 126 | (put_op): Likewise. | |
| 127 | (PD, PS, PS2, GD, GS, GS2, DSZ, SSZ, S2SZ, US1, US2, OM): "opcode" | |
| 128 | is a pointer now. | |
| 129 | (DO_RETURN): New. We use longjmp to return an exception result. | |
| 130 | (decode_opcode): Make opcode a pointer to the decode cache. Save | |
| 131 | decoded opcode information and re-use. Call DO_RETURN instead of | |
| 132 | return throughout. Remove ediv and edivu. | |
| 133 | * mem.c (ptdc): New. Adds decode cache. | |
| 134 | (rx_mem_ptr): Support it. | |
| 135 | (rx_mem_decode_cache): New. | |
| 136 | * mem.h (enum mem_ptr_action): add MPA_DECODE_CACHE. | |
| 137 | (rx_mem_decode_cache): Declare. | |
| 138 | * gdb-if.c (sim_resume): Add decode_opcode's setjmp logic here... | |
| 139 | * main.c (main): ...and here. Use a fast loop if neither trace | |
| 140 | nor disassemble is given. | |
| 141 | * cpu.h (RX_MAKE_STEPPED, RX_MAKE_HIT_BREAK, RX_MAKE_EXITED, | |
| 142 | RX_MAKE_STOPPED, RX_EXITED, RX_STOPPED): Adjust so that 0 is not a | |
| 143 | valid code for anything. | |
| 144 | ||
| 93378652 DD |
145 | 2010-07-27 DJ Delorie <dj@redhat.com> |
| 146 | ||
| 147 | * README.txt: New. | |
| 148 | * config.h (CYCLE_ACCURATE, CYCLE_STATS): New. | |
| 149 | * configure.in (--enable-cycle-accurate, --enable-cycle-stats): | |
| 150 | New. Default to enabled. | |
| 151 | * configure: Regenerate. | |
| 152 | ||
| 153 | * cpu.h (regs_type): Add cycle tracking info. | |
| 154 | (reset_pipeline_stats): Declare. | |
| 155 | (halt_pipeline_stats): Declare. | |
| 156 | (pipeline_stats): Declare. | |
| 157 | * main.c (done): Call pipeline_stats(). | |
| 158 | * mem.h (rx_mem_ptr): Moved to here ... | |
| 159 | * mem.c (mem_ptr): ... from here. Rename throughout. | |
| 160 | (mem_put_byte): Move LEDs to Port A. Add Port B to control cycle | |
| 161 | statistics. Move UART to SCI4. | |
| 162 | (mem_put_hi): Add TPU 1-2. TPU 1 and 2 count CPU cycles. | |
| 163 | * reg.c (init_regs): Set Rt reg to -1 (no reg). | |
| 164 | * rx.c: Add cycle counting and statistics throughout. | |
| 165 | (rx_get_byte): Optimize for speed. | |
| 166 | (decode_opcode): Likewise. | |
| 167 | (reset_pipeline_stats): New. | |
| 168 | (halt_pipeline_stats): New. | |
| 169 | (pipeline_stats): New. | |
| 170 | * trace.c (sim_disasm_one): Print cycle count. | |
| 171 | ||
| a1669f9a KB |
172 | 2010-07-07 Kevin Buettner <kevinb@redhat.com> |
| 173 | ||
| 174 | * gdb-if.c (sim_store_register): Add case for sim_rx_acc_regnum. | |
| 175 | ||
| fd60dc69 KB |
176 | 2010-06-24 Kevin Buettner <kevinb@redhat.com> |
| 177 | ||
| 178 | * gdb-if.c (trace.h): Include. | |
| 179 | (reg_size, sim_fetch_register): Add cases for sim_rx_acc_regnum. | |
| 180 | ||
| 092b7bb8 NC |
181 | 2010-06-07 Nick Clifton <nickc@redhat.com> |
| 182 | ||
| 183 | * reg.c (set_oszc): Use unsigned int for the mask. | |
| 184 | (set_szc, set_osz, set_sz): Likewise. | |
| 185 | ||
| 12cb7388 KB |
186 | 2010-05-28 Kevin Buettner <kevinb@redhat.com> |
| 187 | ||
| 188 | * gdb-if.c (sim_do_command): Add a "sim verbose noisy" command. | |
| 189 | ||
| 5558e7e6 MF |
190 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> |
| 191 | ||
| 192 | * gdb-if.c (sim_write): Add const to buf arg. | |
| 193 | ||
| 2388a152 MM |
194 | 2010-01-30 Masaki Muranaka <monaka@monami-software.com> |
| 195 | ||
| 196 | * configure.in: Check if the host has getopt.h. | |
| 197 | * configure: Regenerate. | |
| 198 | * config.in: Regenerate. | |
| 199 | * main.c: Include config.h. | |
| 200 | Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H. | |
| 201 | Include getopt.h in case HAVE_GETOPT_H is defined. | |
| 202 | ||
| feafbb2e DD |
203 | 2009-12-22 Yoshinori Sato <ysato@users.sourceforge.jp> |
| 204 | ||
| 205 | * rx/rx.c (decode_opcode): btst bit address mask fix. | |
| 206 | ||
| 117f2c0d DD |
207 | 2009-11-30 DJ Delorie <dj@redhat.com> |
| 208 | ||
| 209 | * rx/rx.c (decode_opcode): fix SWHILE logic. | |
| 210 | ||
| 4f8d4a38 DD |
211 | 2009-10-27 DJ Delorie <dj@redhat.com> |
| 212 | Kevin Buettner <kevinb@redhat.com> | |
| 213 | ||
| 214 | * load.h: New. | |
| 215 | * rx.c: New. | |
| 216 | * syscalls.c: New. | |
| 217 | * syscalls.h: New. | |
| 218 | * load.c: New. | |
| 219 | * configure.in: New. | |
| 220 | * gdb-if.c: New. | |
| 221 | * err.c: New. | |
| 222 | * cpu.h: New. | |
| 223 | * Makefile.in: New. | |
| 224 | * fpu.c: New. | |
| 225 | * mem.c: New. | |
| 226 | * config.in: New. | |
| 227 | * err.h: New. | |
| 228 | * reg.c: New. | |
| 229 | * mem.h: New. | |
| 230 | * main.c: New. | |
| 231 | * misc.h: New. | |
| 232 | * trace.c: New. | |
| 233 | * misc.c: New. | |
| 234 | * syscall.h: New. | |
| 235 | * trace.h: New. | |
| 236 | * fpu.h: New. |