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Commit | Line | Data |
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22be3fbe MF |
1 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
2 | ||
3 | * configure: Regenerate. | |
4 | ||
0dc73ef7 MF |
5 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
6 | ||
7 | * configure: Regenerate. | |
8 | ||
347fe5bb MF |
9 | 2016-01-10 Mike Frysinger <vapier@gentoo.org> |
10 | ||
11 | * configure: Regenerate. | |
12 | ||
936df756 MF |
13 | 2016-01-09 Mike Frysinger <vapier@gentoo.org> |
14 | ||
15 | * config.in, configure: Regenerate. | |
16 | ||
2e3d4f4d MF |
17 | 2016-01-06 Mike Frysinger <vapier@gentoo.org> |
18 | ||
19 | * gdb-if.c (sim_open): Mark argv const. | |
20 | (sim_create_inferior): Mark argv and env const. | |
21 | ||
9bbf6f91 MF |
22 | 2016-01-04 Mike Frysinger <vapier@gentoo.org> |
23 | ||
24 | * configure: Regenerate. | |
25 | ||
0cb8d851 MF |
26 | 2016-01-03 Mike Frysinger <vapier@gentoo.org> |
27 | ||
28 | * config.in, configure: Regenerate. | |
29 | ||
1b393626 MF |
30 | 2015-12-26 Mike Frysinger <vapier@gentoo.org> |
31 | ||
32 | * config.in, configure: Regenerate. | |
33 | ||
634a9f67 NC |
34 | 2015-11-10 Nick Clifton <nickc@redhat.com> |
35 | ||
36 | * rx.c (id_names): Add nop4, nop5, nop6 and nop7. | |
37 | (decode_opcode): Likewise. | |
38 | (get_op): Handle RX_Operand_Zero_Indirect. | |
39 | Handle RX_Bad_Size and RX_MAX_SIZE. | |
40 | (put_op): Likewise. | |
41 | (N_MAP): Increase to 90. | |
42 | ||
8d0978fb MF |
43 | 2015-06-23 Mike Frysinger <vapier@gentoo.org> |
44 | ||
45 | * configure.ac (AC_ARG_ENABLE(cycle-accurate)): Call AS_HELP_STRING. | |
46 | (AC_ARG_ENABLE(cycle-stats)): Likewise. | |
47 | * configure: Regenerate. | |
48 | ||
a3487082 MF |
49 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
50 | ||
51 | * configure: Regenerate. | |
52 | ||
306f4178 MF |
53 | 2015-06-12 Mike Frysinger <vapier@gentoo.org> |
54 | ||
55 | * configure: Regenerate. | |
56 | ||
63c72d1a NC |
57 | 2015-04-24 Nick Clifton <nickc@redhat.com> |
58 | ||
59 | PR sim/18273 | |
60 | * reg.c (put_reg): Fix check for valid register number. | |
61 | ||
bf12d44e MF |
62 | 2015-04-13 Mike Frysinger <vapier@gentoo.org> |
63 | ||
64 | * configure: Regenerate. | |
65 | ||
aadc9410 MF |
66 | 2015-03-31 Mike Frysinger <vapier@gentoo.org> |
67 | ||
68 | * config.in, configure: Regenerate. | |
69 | ||
ae7d0cac MF |
70 | 2015-03-16 Mike Frysinger <vapier@gentoo.org> |
71 | ||
72 | * aclocal.m4, config.in, configure: Regenerate. | |
73 | ||
a300380e JB |
74 | 2015-12-15 Joel Brobecker <brobecker@adacore.com> |
75 | ||
76 | * gdb-if.c (open): Rename to... | |
77 | (rx_sim_is_open): This. Replace all uses of "open" by uses of | |
78 | "rx_sim_is_open" throughout. | |
79 | ||
2974be62 AM |
80 | 2014-08-19 Alan Modra <amodra@gmail.com> |
81 | ||
82 | * configure: Regenerate. | |
83 | ||
faa743bb RM |
84 | 2014-08-15 Roland McGrath <mcgrathr@google.com> |
85 | ||
86 | * configure: Regenerate. | |
87 | * config.in: Regenerate. | |
88 | ||
60d847df MF |
89 | 2014-03-10 Mike Frysinger <vapier@gentoo.org> |
90 | ||
91 | * gdb-if.c (sim_do_command): Add const to cmd. Move args | |
92 | to top and add const. Call strdup on cmd and free at end. | |
93 | ||
b2b255bd MF |
94 | 2014-03-05 Mike Frysinger <vapier@gentoo.org> |
95 | ||
96 | * gdb-if.c (sim_load): Add const to prog. | |
97 | ||
fa0dd93e KB |
98 | 2014-02-17 Kevin Buettner <kevinb@redhat.com> |
99 | ||
100 | * gdb-if.c (rx_signal_to_host): Rename to | |
101 | `rx_signal_to_gdb_signal'. Make static. Update all callers | |
102 | to use new name. Use signal names from include/gdb/signals.h. | |
103 | ||
bf3d9781 AM |
104 | 2013-09-23 Alan Modra <amodra@gmail.com> |
105 | ||
106 | * configure: Regenerate. | |
107 | ||
7f77d948 NC |
108 | 2013-06-25 Nick Clifton <nickc@redhat.com> |
109 | ||
110 | * rx.c (SHIFT_OP): A shift by zero still sets the condition | |
111 | codes. | |
112 | ||
31e6ad7d MF |
113 | 2013-06-03 Mike Frysinger <vapier@gentoo.org> |
114 | ||
115 | * aclocal.m4, configure: Regenerate. | |
116 | ||
04e65a62 NC |
117 | 2013-01-16 Nick Clifton <nickc@redhat.com> |
118 | ||
119 | * rx.c (decode_opcode): Handle RXO_satr. | |
120 | ||
5f3ef9d0 JB |
121 | 2012-06-15 Joel Brobecker <brobecker@adacore.com> |
122 | ||
123 | * config.in, configure: Regenerate. | |
124 | ||
a493e3e2 PA |
125 | 2012-05-24 Pedro Alves <palves@redhat.com> |
126 | ||
127 | PR gdb/7205 | |
128 | ||
72f4393d | 129 | Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. |
a493e3e2 | 130 | |
2232061b MF |
131 | 2012-03-24 Mike Frysinger <vapier@gentoo.org> |
132 | ||
133 | * aclocal.m4, config.in, configure: Regenerate. | |
134 | ||
abcee8fd MF |
135 | 2012-03-22 Mike Frysinger <vapier@gentoo.org> |
136 | ||
137 | * configure.ac (CYCLE_ACCURATE): Add template with AC_DEFINE call. | |
138 | (CYCLE_STATS): Likewise. | |
139 | ||
d98bfeb0 KB |
140 | 2012-03-02 Kevin Buettner <kevinb@redhat.com> |
141 | ||
142 | * load.h (rx_load): Add `callback' parameter to function prototype. | |
143 | (gdb/callback.h): Include. | |
144 | * load.c (load.h): Include. | |
145 | (xprintf, find_section_name_by_offset): New functions. | |
146 | (rx_load): Add `callback' parameter. Add code for printing | |
147 | section loaded using GDB's printf facilities. | |
148 | * gdb-if.c (sim_load, sim_create_inferior): Update calls to | |
149 | rx_load(). | |
150 | * main.c (main): Likewise. | |
151 | * syscalls.c, syscalls.h (get_callbacks): New function. | |
152 | ||
db2e4d67 MF |
153 | 2011-12-03 Mike Frysinger <vapier@gentoo.org> |
154 | ||
155 | * aclocal.m4: New file. | |
156 | * configure: Regenerate. | |
157 | ||
9c082ca8 MF |
158 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
159 | ||
160 | * configure.ac: Change include to common/acinclude.m4. | |
161 | ||
6ffe910a MF |
162 | 2011-10-17 Mike Frysinger <vapier@gentoo.org> |
163 | ||
164 | * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER | |
165 | call. Replace common.m4 include with SIM_AC_COMMON. | |
166 | * configure: Regenerate. | |
167 | ||
89ab8a15 MF |
168 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> |
169 | ||
170 | * configure.ac: Rename from configure.in. | |
171 | ||
31a27ee8 MF |
172 | 2011-07-11 Mike Frysinger <vapier@gentoo.org> |
173 | ||
174 | * configure.in: Add "dnl" before copyright notice. | |
175 | ||
af9f7da7 MF |
176 | 2011-04-16 Mike Frysinger <vapier@gentoo.org> |
177 | ||
178 | * gdb-if.c (sim_complete_command): New stub function. | |
179 | ||
dae477fe AB |
180 | 2011-01-11 Andrew Burgess <aburgess@broadcom.com> |
181 | ||
182 | * gdb-if.c (sim_store_register): Update return value to | |
183 | match new API. | |
184 | ||
29cfc22f DD |
185 | 2010-12-14 DJ Delorie <dj@redhat.com> |
186 | ||
187 | * rx.c (decode_opcode): For "MVFC PC,", use the address of the | |
188 | opcode, not the address following the opcode. | |
45eb4d47 DD |
189 | (decode_opcode): RXO_branchrel is relative to the opcode's PC, not |
190 | the address following the opcode. | |
29cfc22f | 191 | |
5cbc4f2e DD |
192 | 2010-11-11 DJ Delorie <dj@redhat.com> |
193 | ||
194 | * rx.c (lsb_count): New. | |
195 | (divu_cycles): New. | |
196 | (div_cycles): New. | |
197 | (decode_opcode): Fix cycle count math for div, divu, suntil, and | |
198 | swhile. | |
199 | ||
e4dcb664 KB |
200 | 2010-09-29 Kevin Buettner <kevinb@redhat.com> |
201 | ||
202 | * mem.c (rx_mem_ptr): When invalidating the decode cache, account | |
203 | for the fact that the instruction decoder never uses swapped | |
204 | addresses. | |
205 | ||
5f79eb72 NC |
206 | 2010-09-29 Nick Clifton <nickc@redhat.com> |
207 | ||
208 | * rx.c (decode_opcode: RXO_int): Only break out of the emulation | |
209 | loop if rx_syscall() does not return a RX_STEPPED result. | |
210 | ||
e5379772 KB |
211 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> |
212 | ||
213 | * rx.c (decode_opcode): Add cycle information for RXO_smovu. | |
214 | ||
8d794149 KB |
215 | 2010-09-23 Kevin Buettner <kevinb@redhat.com> |
216 | ||
217 | * fpu.c, gdb-if.c, load.c, misc.c, syscalls.c (config.h): Include. | |
218 | ||
3c7be86b | 219 | * rx.c (decode_opcode): Declare `tx' as unsigned. |
6607c80d | 220 | |
be380a3e KB |
221 | * cpu.h (reset_decoder): Declare. |
222 | * load.c (rx_load): Call `reset_decoder'. | |
223 | * rx.c (reset_decoder): New function. | |
224 | ||
f9c7014e DD |
225 | 2010-07-29 DJ Delorie <dj@redhat.com> |
226 | ||
227 | * rx.c (decode_cache_base): New. | |
228 | (id_names): Remove ediv and edivu. | |
229 | (optype_names): Add TwoReg. | |
230 | (maybe_get_mem_page): New. | |
231 | (rx_get_byte): Call it. | |
232 | (get_op): Add TwoReg support. | |
233 | (put_op): Likewise. | |
234 | (PD, PS, PS2, GD, GS, GS2, DSZ, SSZ, S2SZ, US1, US2, OM): "opcode" | |
235 | is a pointer now. | |
236 | (DO_RETURN): New. We use longjmp to return an exception result. | |
237 | (decode_opcode): Make opcode a pointer to the decode cache. Save | |
238 | decoded opcode information and re-use. Call DO_RETURN instead of | |
239 | return throughout. Remove ediv and edivu. | |
240 | * mem.c (ptdc): New. Adds decode cache. | |
241 | (rx_mem_ptr): Support it. | |
242 | (rx_mem_decode_cache): New. | |
243 | * mem.h (enum mem_ptr_action): add MPA_DECODE_CACHE. | |
244 | (rx_mem_decode_cache): Declare. | |
245 | * gdb-if.c (sim_resume): Add decode_opcode's setjmp logic here... | |
246 | * main.c (main): ...and here. Use a fast loop if neither trace | |
247 | nor disassemble is given. | |
248 | * cpu.h (RX_MAKE_STEPPED, RX_MAKE_HIT_BREAK, RX_MAKE_EXITED, | |
249 | RX_MAKE_STOPPED, RX_EXITED, RX_STOPPED): Adjust so that 0 is not a | |
250 | valid code for anything. | |
251 | ||
93378652 DD |
252 | 2010-07-27 DJ Delorie <dj@redhat.com> |
253 | ||
254 | * README.txt: New. | |
255 | * config.h (CYCLE_ACCURATE, CYCLE_STATS): New. | |
256 | * configure.in (--enable-cycle-accurate, --enable-cycle-stats): | |
257 | New. Default to enabled. | |
258 | * configure: Regenerate. | |
259 | ||
260 | * cpu.h (regs_type): Add cycle tracking info. | |
261 | (reset_pipeline_stats): Declare. | |
262 | (halt_pipeline_stats): Declare. | |
263 | (pipeline_stats): Declare. | |
264 | * main.c (done): Call pipeline_stats(). | |
265 | * mem.h (rx_mem_ptr): Moved to here ... | |
266 | * mem.c (mem_ptr): ... from here. Rename throughout. | |
267 | (mem_put_byte): Move LEDs to Port A. Add Port B to control cycle | |
268 | statistics. Move UART to SCI4. | |
269 | (mem_put_hi): Add TPU 1-2. TPU 1 and 2 count CPU cycles. | |
270 | * reg.c (init_regs): Set Rt reg to -1 (no reg). | |
271 | * rx.c: Add cycle counting and statistics throughout. | |
272 | (rx_get_byte): Optimize for speed. | |
273 | (decode_opcode): Likewise. | |
274 | (reset_pipeline_stats): New. | |
275 | (halt_pipeline_stats): New. | |
276 | (pipeline_stats): New. | |
277 | * trace.c (sim_disasm_one): Print cycle count. | |
278 | ||
a1669f9a KB |
279 | 2010-07-07 Kevin Buettner <kevinb@redhat.com> |
280 | ||
281 | * gdb-if.c (sim_store_register): Add case for sim_rx_acc_regnum. | |
282 | ||
fd60dc69 KB |
283 | 2010-06-24 Kevin Buettner <kevinb@redhat.com> |
284 | ||
285 | * gdb-if.c (trace.h): Include. | |
286 | (reg_size, sim_fetch_register): Add cases for sim_rx_acc_regnum. | |
287 | ||
092b7bb8 NC |
288 | 2010-06-07 Nick Clifton <nickc@redhat.com> |
289 | ||
290 | * reg.c (set_oszc): Use unsigned int for the mask. | |
291 | (set_szc, set_osz, set_sz): Likewise. | |
292 | ||
12cb7388 KB |
293 | 2010-05-28 Kevin Buettner <kevinb@redhat.com> |
294 | ||
295 | * gdb-if.c (sim_do_command): Add a "sim verbose noisy" command. | |
296 | ||
5558e7e6 MF |
297 | 2010-04-14 Mike Frysinger <vapier@gentoo.org> |
298 | ||
299 | * gdb-if.c (sim_write): Add const to buf arg. | |
300 | ||
2388a152 MM |
301 | 2010-01-30 Masaki Muranaka <monaka@monami-software.com> |
302 | ||
72f4393d L |
303 | * configure.in: Check if the host has getopt.h. |
304 | * configure: Regenerate. | |
305 | * config.in: Regenerate. | |
306 | * main.c: Include config.h. | |
2388a152 MM |
307 | Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H. |
308 | Include getopt.h in case HAVE_GETOPT_H is defined. | |
309 | ||
feafbb2e DD |
310 | 2009-12-22 Yoshinori Sato <ysato@users.sourceforge.jp> |
311 | ||
312 | * rx/rx.c (decode_opcode): btst bit address mask fix. | |
313 | ||
117f2c0d DD |
314 | 2009-11-30 DJ Delorie <dj@redhat.com> |
315 | ||
316 | * rx/rx.c (decode_opcode): fix SWHILE logic. | |
317 | ||
4f8d4a38 DD |
318 | 2009-10-27 DJ Delorie <dj@redhat.com> |
319 | Kevin Buettner <kevinb@redhat.com> | |
320 | ||
321 | * load.h: New. | |
322 | * rx.c: New. | |
323 | * syscalls.c: New. | |
324 | * syscalls.h: New. | |
325 | * load.c: New. | |
326 | * configure.in: New. | |
327 | * gdb-if.c: New. | |
328 | * err.c: New. | |
329 | * cpu.h: New. | |
330 | * Makefile.in: New. | |
331 | * fpu.c: New. | |
332 | * mem.c: New. | |
333 | * config.in: New. | |
334 | * err.h: New. | |
335 | * reg.c: New. | |
336 | * mem.h: New. | |
337 | * main.c: New. | |
338 | * misc.h: New. | |
339 | * trace.c: New. | |
340 | * misc.c: New. | |
341 | * syscall.h: New. | |
342 | * trace.h: New. | |
343 | * fpu.h: New. |