1 2020-08-05 Jozef Lawrynowicz <jozef.l@mittosystems.com>
3 * msp430-sim.c (put_op): For unsigned multiplication, explicitly cast
4 operands to the unsigned type before multiplying.
5 * msp430-sim.h (struct msp430_cpu_state): Fix types used to store hwmult
8 2020-01-22 Jozef Lawrynowicz <jozef.l@mittosystems.com>
10 * msp430-sim.c (msp430_step_once): Ignore the carry flag when executing
11 an RRC instruction, if the ZC bit of the extension word is set.
13 2017-09-06 John Baldwin <jhb@FreeBSD.org>
15 * configure: Regenerate.
17 2017-08-29 Jozef Lawrynowicz <jozef.l@somniumtech.com>
19 * sim/msp430/msp430-sim.c (maybe_perform_syscall): Fix passing of
20 arguments for variadic syscall "open".
22 2016-08-15 Mike Frysinger <vapier@gentoo.org>
24 * msp430-sim.c: Delete bfd.h include.
25 (lookup_symbol, msp430_sim_close): Delete.
26 (sim_open): Change lookup_symbol to trace_sym_value.
27 * sim-main.h (struct sim_state): Delete symbol_table and
29 (STATE_SYMBOL_TABLE, STATE_NUM_SYMBOLS, msp430_sim_close,
30 SIM_CLOSE_HOOK): Delete.
32 2016-01-10 Mike Frysinger <vapier@gentoo.org>
34 * config.in, configure: Regenerate.
36 2016-01-10 Mike Frysinger <vapier@gentoo.org>
38 * configure: Regenerate.
40 2016-01-10 Mike Frysinger <vapier@gentoo.org>
42 * configure: Regenerate.
44 2016-01-10 Mike Frysinger <vapier@gentoo.org>
46 * configure: Regenerate.
48 2016-01-10 Mike Frysinger <vapier@gentoo.org>
50 * configure: Regenerate.
52 2016-01-10 Mike Frysinger <vapier@gentoo.org>
54 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
55 * configure: Regenerate.
57 2016-01-10 Mike Frysinger <vapier@gentoo.org>
59 * configure: Regenerate.
61 2016-01-10 Mike Frysinger <vapier@gentoo.org>
63 * configure: Regenerate.
65 2016-01-09 Mike Frysinger <vapier@gentoo.org>
67 * config.in, configure: Regenerate.
69 2016-01-06 Mike Frysinger <vapier@gentoo.org>
71 * msp430-sim.c (sim_open): Mark argv const.
72 (sim_create_inferior): Mark argv and env const.
74 2016-01-05 Mike Frysinger <vapier@gentoo.org>
76 * msp430-sim.c (loader_write_mem): Delete.
77 (lookup_symbol): Return -1 when abfd is NULL.
78 (sim_open): Delete prog_bfd variable. Delete call to sim_load_file.
79 Delete prog_bfd check.
81 2016-01-05 Mike Frysinger <vapier@gentoo.org>
83 * Makefile.in (SIM_OBJS): Delete trace.o.
84 * msp430-sim.c: Delete dis-asm.h and trace.h includes.
85 (sim_open): Delete msp430_trace_init call.
86 (msp430_dis_read): Delete function.
87 (msp430_step_once): Replace disassembly logic with a call
89 * trace.c, trace.h: Delete files.
91 2016-01-04 Mike Frysinger <vapier@gentoo.org>
93 * configure: Regenerate.
95 2016-01-03 Mike Frysinger <vapier@gentoo.org>
97 * config.in, configure: Regenerate.
99 2016-01-02 Mike Frysinger <vapier@gentoo.org>
101 * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
103 * configure: Regenerate.
105 2015-12-27 Mike Frysinger <vapier@gentoo.org>
107 * msp430-sim.c (sim_dis_read): Change private_data to application_data.
108 (msp430_step_once): Likewise.
110 2015-12-27 Mike Frysinger <vapier@gentoo.org>
112 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
114 2015-12-26 Mike Frysinger <vapier@gentoo.org>
116 * config.in, configure: Regenerate.
118 2015-12-15 Dominik Vogt <vogt@linux.vnet.ibm.com>
120 * msp430-sim.c (get_op, put_op): Fix left shift of negative value.
122 2015-12-07 Nick Clifton <nickc@redhat.com>
124 * msp430-sim.c (sim_open): Check for needed memory at address
126 (get_op): Add support for F5 hardware multiply addresses.
129 2015-11-15 Mike Frysinger <vapier@gentoo.org>
131 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
134 2015-11-14 Mike Frysinger <vapier@gentoo.org>
136 * interp.c (sim_close): Rename to ...
137 (msp430_sim_close): ... this. Delete call to sim_state_free.
138 * sim-main.h (msp430_sim_close): Declare.
139 (SIM_CLOSE_HOOK): Define.
141 2015-06-24 Mike Frysinger <vapier@gentoo.org>
143 * msp430-sim.c (trace_reg_put): Change TRACE_VPU to TRACE_REGISTER.
144 (trace_reg_get): Likewise.
146 2015-06-23 Mike Frysinger <vapier@gentoo.org>
148 * configure: Regenerate.
150 2015-06-17 Mike Frysinger <vapier@gentoo.org>
152 * msp430-sim.c (maybe_perform_syscall): Replace call to cb_syscall
155 2015-06-17 Mike Frysinger <vapier@gentoo.org>
157 * msp430-sim.c: Include sim-syscall.h.
158 (syscall_read_mem, syscall_write_mem): Delete.
159 (maybe_perform_syscall): Change syscall_read_mem/syscall_write_mem
160 to sim_syscall_read_mem/sim_syscall_write_mem.
162 2015-06-12 Mike Frysinger <vapier@gentoo.org>
164 * configure: Regenerate.
166 2015-06-12 Mike Frysinger <vapier@gentoo.org>
168 * configure: Regenerate.
170 2015-06-12 Mike Frysinger <vapier@gentoo.org>
172 * msp430-sim.c (trace_reg_put): Replace TRACE_VPU_P/trace_generic
174 (trace_reg_get): Likewise.
175 (get_op): Replace TRACE_MEMORY_P/trace_generic with TRACE_MEMORY.
177 (msp430_dis_read): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
178 (do_flags): Likewise.
179 (maybe_perform_syscall): Replace TRACE_SYSCALL_P/trace_generic with
181 (msp430_step_once): Replace TRACE_ALU_P/trace_generic with TRACE_ALU.
182 Replace TRACE_BRANCH_P/trace_generic with TRACE_BRANCH.
184 2015-06-11 Mike Frysinger <vapier@gentoo.org>
186 * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
187 TRACE_SYSCALL, TRACE_CORE, TRACE_EVENTS, TRACE_BRANCH,
188 trace_register, TRACE_REGISTER, TRACE_REG): Delete.
190 2015-04-18 Mike Frysinger <vapier@gentoo.org>
192 * sim-main.h (SIM_CPU): Delete.
194 2015-04-18 Mike Frysinger <vapier@gentoo.org>
196 * sim-main.h (sim_cia): Delete.
198 2015-04-17 Mike Frysinger <vapier@gentoo.org>
200 * sim-main.h (CIA_GET, CIA_SET): Delete.
202 2015-04-15 Mike Frysinger <vapier@gentoo.org>
204 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
205 * sim-main.h (STATE_CPU): Delete.
207 2015-04-13 Mike Frysinger <vapier@gentoo.org>
209 * configure: Regenerate.
211 2015-04-06 Mike Frysinger <vapier@gentoo.org>
213 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
215 2015-04-01 Mike Frysinger <vapier@gentoo.org>
217 * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
219 2015-03-31 Mike Frysinger <vapier@gentoo.org>
221 * config.in, configure: Regenerate.
223 2015-03-23 Mike Frysinger <vapier@gentoo.org>
225 * sim-main.h: Delete run-sim.h include.
227 2015-03-16 Mike Frysinger <vapier@gentoo.org>
229 * config.in, configure: Regenerate.
231 2015-03-14 Mike Frysinger <vapier@gentoo.org>
233 * aclocal.m4, configure: Regenerate.
234 * configure.ac: Call the common inline & warning macros.
235 * msp430-sim.c: Include unistd.h & trace.h.
236 * trace.c: Include trace.h.
237 (load_file_and_line): Move FILE* decl to top of scope.
238 * trace.h (msp430_get_current_source_location): Adjust prototype to
239 match the function definition.
241 2015-03-14 Mike Frysinger <vapier@gentoo.org>
243 * Makefile.in (SIM_RUN_OBJS): Delete.
245 2015-02-24 Nick Clifton <nickc@redhat.com>
247 * msp430-sim.c (sim_open): Allocate memory regions matching those
248 declared in the libgloss/msp430 linker scripts.
249 Allow sim_load_file to fail.
250 (get_op): Test the correct address bit when checking for out of
252 Include the address in the error message when an illegal access to
253 the hardware multiplier is detected.
254 (put_op): Test the correct address bit when checking for out of
257 2014-08-19 Alan Modra <amodra@gmail.com>
259 * configure: Regenerate.
261 2014-08-19 Nick Clifton <nickc@redhat.com>
263 * msp430-sim.c: Move static hardware multiply support variables
265 * msp430-sim.h (msp430_cpu_state): ... into here ...
266 * msp430-sim.c (get_op, put_op): ... and update references to use
267 the msp430_cpu_state structure.
269 2014-08-15 Roland McGrath <mcgrathr@google.com>
271 * configure: Regenerate.
272 * config.in: Regenerate.
274 2014-06-03 Nick Clifton <nickc@redhat.com>
276 * msp430-sim.c (get_op): Handle reads of low result register when
278 (put_op): Copy MAC result into result words.
279 Handle writes to the low result register.
281 2014-05-12 DJ Delorie <dj@redhat.com>
283 * msp43-sim.c (sign_ext): Change to "long long" to support
284 sign-extending 32-bit values.
286 2014-05-08 Nick Clifton <nickc@redhat.com>
288 * msp430-sim.c (sim_open): Do not allocate memory over the
289 hardware multiply registers.
290 (get_op): Add support for reads from the hardware multiply
292 (put_op): Add support for writes to the hardware multiply
294 (msp430_step_once): Add support for the RETI instruction used by
295 the CPUX architecture.
297 2014-03-10 Mike Frysinger <vapier@gentoo.org>
299 * msp430-sim.c (sim_create_inferior): Set new_pc to the result of
300 bfd_get_start_address when abfd is not NULL and new_pc is zero.
302 2014-03-10 Mike Frysinger <vapier@gentoo.org>
304 * msp430-sim (maybe_perform_syscall): Change %d to %ld.
305 (msp430_step_once): Cast fprintf to fprintf_ftype.
307 2013-09-23 Alan Modra <amodra@gmail.com>
309 * aclocal.m4, configure: Regenerate.
311 2013-06-21 Nick Clifton <nickc@redhat.com>
314 * aclocal.m4: Generate.
315 * config.in: Generate.
317 * configure: Generate.