1 2015-02-19 Mike Frysinger <vapier@gentoo.org>
3 * interp.c (sim_kill): Delete unused func.
5 2014-12-27 Anthony Green <green@moxielogic.com>
7 * interp.c (EXTRACT_OFFSET): Define.
8 (sim_resume): ldo/sto instructions now use 16 bit offset instead
9 of 32. Also swap mul.x/umul.x opcodes (reversed by mistake).
11 2014-12-25 Anthony Green <green@moxielogic.com>
13 * interp.c (sim_resume): Whitespace changes to align with GDB
16 2014-12-24 Anthony Green <green@moxielogic.com>
18 * interp.c (sim_resume): Add mul.x and umul.x instructions.
20 2014-12-12 Anthony Green <green@moxielogic.com>
22 * interp.c (sim_resume): Add zex instructions.
24 2014-08-19 Alan Modra <amodra@gmail.com>
26 * configure: Regenerate.
28 2014-08-15 Roland McGrath <mcgrathr@google.com>
30 * configure: Regenerate.
31 * config.in: Regenerate.
33 2014-04-02 Anthony Green <green@moxielogic.com>
35 * interp.c (sim_resume): Add new sign-extend instructions.
37 2014-03-10 Mike Frysinger <vapier@gentoo.org>
39 * interp.c (sim_do_command): Add const to cmd.
41 2014-03-05 Mike Frysinger <vapier@gentoo.org>
43 * interp.c (sim_load): Add const to prog.
45 2014-02-17 Mike Frysinger <vapier@gentoo.org>
48 * interp.c (interrupt): Delete.
49 (sim_resume): Delete signal(SIGINT) handling.
51 2013-09-23 Alan Modra <amodra@gmail.com>
53 * configure: Regenerate.
55 2013-06-26 Tom Tromey <tromey@redhat.com>
57 * Makefile.in (dtbdir): Don't use gdb's version.in.
59 2013-06-03 Mike Frysinger <vapier@gentoo.org>
61 * aclocal.m4, configure: Regenerate.
63 2013-01-17 Anthony Green <green@moxielogic.com>
65 * interp.c (sim_open): Remove from debug output.
67 2012-09-07 Anthony Green <green@moxielogic.com>
69 * interp.c (sim_resume): Branches are now relative to the
70 address of the instruction following the branch.
72 2012-06-17 Mike Frysinger <vapier@gentoo.org>
74 * interp.c: Include config.h first. Also include fcntl.h directly.
76 2012-06-15 Joel Brobecker <brobecker@adacore.com>
78 * config.in, configure: Regenerate.
80 2012-03-24 Mike Frysinger <vapier@gentoo.org>
82 * aclocal.m4, config.in, configure: Regenerate.
84 2011-12-03 Mike Frysinger <vapier@gentoo.org>
86 * aclocal.m4: New file.
87 * configure: Regenerate.
89 2011-10-17 Mike Frysinger <vapier@gentoo.org>
91 * configure.ac: Change include to common/acinclude.m4.
93 2011-10-17 Mike Frysinger <vapier@gentoo.org>
95 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
96 call. Replace common.m4 include with SIM_AC_COMMON.
97 * configure: Regenerate.
99 2010-04-14 Mike Frysinger <vapier@gentoo.org>
101 * interp.c (sim_write): Add const to buffer arg.
103 2010-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
105 * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
107 2010-02-03 Anthony Green <green@moxielogic.com>
109 * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
112 2010-01-13 Anthony Green <green@moxielogic.com>
114 * interp.c (sim_open): Add period to end of sentence in comment.
116 2010-01-13 Anthony Green <green@moxielogic.com>
118 * interp.c (sim_open): Initialize the SIM_DESC object properly
119 with sim_config() and sim_post_argv_init().
121 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
123 * configure: Regenerate.
125 2009-09-10 Anthony Green <green@moxielogic.com>
127 * Makefile.in (install-dtb): New target.
128 (moxie-gdb.dtb): New target.
129 (SIM_CFLAGS): Define DTB macro on command line.
130 (SIM_OBJS): Use common infrastructire.
131 (dtbdir): Define install location for dtb file.
133 * sim-main.h: New file.
134 * moxie-gdb.dts: New file.
135 * configure.ac: Check for dtc. Install dtb file. Remove some old
137 * configure: Regenerate.
138 * interp.c: Many changes to use common memory infrastructure.
139 (load_dtb): New function.
140 (sim_create_inferior): Call it.
142 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
144 * config.in: Regenerate.
145 * configure: Likewise.
147 * configure: Regenerate.
149 2009-07-31 Anthony Green <green@moxielogic.com>
151 * interp.c: Increase simulated memory to 16MB.
152 (sim_resume): Tweak swi system calls to support new ABI (up to 5
153 args in regs). Also simluate proper exception processing for
156 2009-07-30 Anthony Green <green@moxielogic.com>
158 * interp.c (sim_resume): Add system call software interrupt support.
160 2009-06-11 Anthony Green <green@moxielogic.com>
162 * interp.c (INST2OFFSET): Define.
163 (sim_resume): Support new PC relative branch instructions.
165 2009-05-09 Anthony Green <green@moxielogic.com>
167 * interp.c (sim_resume): Add missing breaks in switch.
169 2008-10-03 Anthony Green <green@moxielogic.com>
171 * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
173 2008-09-10 Anthony Green <green@moxielogic.com>
175 * interp.c (NUM_SPRO_SREGS): New.
176 (struct moxie_regset): Add sregs.
177 (set_initial_gprs): Initialize sregs.
178 (sim_resume): Add gsr and ssr support.
180 2008-09-04 Anthony Green <green@moxielogic.com>
182 * interp.c (sim_resume): Add inc and dec instructions.
184 2008-09-04 Anthony Green <green@moxielogic.com>
186 * interp.c (struct moxie_regset): Use an unsigned long long to keep
187 track of instruction trace counts.
188 * interp.c (sim_resume): Ditto.
191 2008-08-22 Anthony Green <green@moxielogic.com>
193 * interp.c (sim_resume): Remove debugging code.
195 2008-08-20 Anthony Green <green@moxielogic.com>
197 * interp.c (TRACE): Add new tracing infrastructure.
198 (sim_resume): Use it.
199 (reg_names): Add new registers.
200 (NUM_MOXIE_REGS): New registers.
201 (PC_REGNO): New registers.
202 (sim_resume): New instruction encodings.
204 2008-08-16 Anthony Green <green@moxielogic.com>
206 * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
207 (convert_target_flags): New function.
209 2008-08-08 Anthony Green <green@moxielogic.com>
211 * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
213 2008-08-04 Anthony Green <green@moxielogic.com>
215 * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
217 2008-08-04 Anthony Green <green@moxielogic.com>
219 * interp.c (sim_create_inferior): Set argc & argv in the target.
221 2008-04-12 Anthony Green <green@moxielogic.com>
223 * interp.c (sim_resume): Add brk.
225 2008-04-10 Anthony Green <green@moxielogic.com>
227 * interp.c (sim_resume): Add static chain pointer to call frame.
229 2008-03-24 Anthony Green <green@moxielogic.com>
231 * interp.c (sim_resume): Add missing breaks.
232 (sim_resume): Fix neg implementation.
234 2008-03-23 Anthony Green <green@moxielogic.com>
236 * interp.c (sim_load): Don't require a .bss section.
238 2008-03-21 Anthony Green <green@moxielogic.com>
240 * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
243 2008-03-20 Anthony Green <green@moxielogic.com>
245 * interp.c (struct moxie_regset): Add condition code, cc.
246 (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
247 (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
248 bge, ble, bgeu, and bleu.
249 (rbat, rsat, wbat, wsat): New functions.
250 (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
251 sta.b, st.s, sta.s, jmp.
253 2008-03-19 Anthony Green <green@moxielogic.com>
255 * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
256 jsra should set $fp == $sp.
257 Fix jsra and ret semantics.
259 2008-03-18 Anthony Green <green@moxielogic.com>
261 * interp.c (sim_resume): Add push, pop and add.l.
263 2008-03-16 Anthony Green <green@moxielogic.com>
265 * interp.c (EXTRACT_WORD): Define.
266 (rlat): Use EXTRACT_WORD.
267 (sim_resume): Add jsra and ret.
269 2008-02-22 Anthony Green <green@moxielogic.com>
271 * interp.c (reg_names): Define.
272 (sim_resume): Use reg_names.
274 2008-02-21 Anthony Green <green@moxielogic.com>
276 * config.in, configure, configure.ac, interp.c, Makefile.in,