1 2010-04-14 Mike Frysinger <vapier@gentoo.org>
3 * interp.c (sim_write): Add const to buffer arg.
5 2010-02-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7 * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
9 2010-02-03 Anthony Green <green@moxielogic.com>
11 * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
14 2010-01-13 Anthony Green <green@moxielogic.com>
16 * interp.c (sim_open): Add period to end of sentence in comment.
18 2010-01-13 Anthony Green <green@moxielogic.com>
20 * interp.c (sim_open): Initialize the SIM_DESC object properly
21 with sim_config() and sim_post_argv_init().
23 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
25 * configure: Regenerate.
27 2009-09-10 Anthony Green <green@moxielogic.com>
29 * Makefile.in (install-dtb): New target.
30 (moxie-gdb.dtb): New target.
31 (SIM_CFLAGS): Define DTB macro on command line.
32 (SIM_OBJS): Use common infrastructire.
33 (dtbdir): Define install location for dtb file.
35 * sim-main.h: New file.
36 * moxie-gdb.dts: New file.
37 * configure.ac: Check for dtc. Install dtb file. Remove some old
39 * configure: Regenerate.
40 * interp.c: Many changes to use common memory infrastructure.
41 (load_dtb): New function.
42 (sim_create_inferior): Call it.
44 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
46 * config.in: Regenerate.
47 * configure: Likewise.
49 * configure: Regenerate.
51 2009-07-31 Anthony Green <green@moxielogic.com>
53 * interp.c: Increase simulated memory to 16MB.
54 (sim_resume): Tweak swi system calls to support new ABI (up to 5
55 args in regs). Also simluate proper exception processing for
58 2009-07-30 Anthony Green <green@moxielogic.com>
60 * interp.c (sim_resume): Add system call software interrupt support.
62 2009-06-11 Anthony Green <green@moxielogic.com>
64 * interp.c (INST2OFFSET): Define.
65 (sim_resume): Support new PC relative branch instructions.
67 2009-05-09 Anthony Green <green@moxielogic.com>
69 * interp.c (sim_resume): Add missing breaks in switch.
71 2008-10-03 Anthony Green <green@moxielogic.com>
73 * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
75 2008-09-10 Anthony Green <green@moxielogic.com>
77 * interp.c (NUM_SPRO_SREGS): New.
78 (struct moxie_regset): Add sregs.
79 (set_initial_gprs): Initialize sregs.
80 (sim_resume): Add gsr and ssr support.
82 2008-09-04 Anthony Green <green@moxielogic.com>
84 * interp.c (sim_resume): Add inc and dec instructions.
86 2008-09-04 Anthony Green <green@moxielogic.com>
88 * interp.c (struct moxie_regset): Use an unsigned long long to keep
89 track of instruction trace counts.
90 * interp.c (sim_resume): Ditto.
93 2008-08-22 Anthony Green <green@moxielogic.com>
95 * interp.c (sim_resume): Remove debugging code.
97 2008-08-20 Anthony Green <green@moxielogic.com>
99 * interp.c (TRACE): Add new tracing infrastructure.
100 (sim_resume): Use it.
101 (reg_names): Add new registers.
102 (NUM_MOXIE_REGS): New registers.
103 (PC_REGNO): New registers.
104 (sim_resume): New instruction encodings.
106 2008-08-16 Anthony Green <green@moxielogic.com>
108 * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
109 (convert_target_flags): New function.
111 2008-08-08 Anthony Green <green@moxielogic.com>
113 * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
115 2008-08-04 Anthony Green <green@moxielogic.com>
117 * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
119 2008-08-04 Anthony Green <green@moxielogic.com>
121 * interp.c (sim_create_inferior): Set argc & argv in the target.
123 2008-04-12 Anthony Green <green@moxielogic.com>
125 * interp.c (sim_resume): Add brk.
127 2008-04-10 Anthony Green <green@moxielogic.com>
129 * interp.c (sim_resume): Add static chain pointer to call frame.
131 2008-03-24 Anthony Green <green@moxielogic.com>
133 * interp.c (sim_resume): Add missing breaks.
134 (sim_resume): Fix neg implementation.
136 2008-03-23 Anthony Green <green@moxielogic.com>
138 * interp.c (sim_load): Don't require a .bss section.
140 2008-03-21 Anthony Green <green@moxielogic.com>
142 * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
145 2008-03-20 Anthony Green <green@moxielogic.com>
147 * interp.c (struct moxie_regset): Add condition code, cc.
148 (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
149 (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
150 bge, ble, bgeu, and bleu.
151 (rbat, rsat, wbat, wsat): New functions.
152 (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
153 sta.b, st.s, sta.s, jmp.
155 2008-03-19 Anthony Green <green@moxielogic.com>
157 * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
158 jsra should set $fp == $sp.
159 Fix jsra and ret semantics.
161 2008-03-18 Anthony Green <green@moxielogic.com>
163 * interp.c (sim_resume): Add push, pop and add.l.
165 2008-03-16 Anthony Green <green@moxielogic.com>
167 * interp.c (EXTRACT_WORD): Define.
168 (rlat): Use EXTRACT_WORD.
169 (sim_resume): Add jsra and ret.
171 2008-02-22 Anthony Green <green@moxielogic.com>
173 * interp.c (reg_names): Define.
174 (sim_resume): Use reg_names.
176 2008-02-21 Anthony Green <green@moxielogic.com>
178 * config.in, configure, configure.ac, interp.c, Makefile.in,