1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
2010-01-13 Anthony Green <green@moxielogic.com>
* interp.c (sim_open): Add period to end of sentence in comment.
2010-01-13 Anthony Green <green@moxielogic.com>
* interp.c (sim_open): Initialize the SIM_DESC object properly
with sim_config() and sim_post_argv_init().
2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* configure: Regenerate.
2009-09-10 Anthony Green <green@moxielogic.com>
* Makefile.in (install-dtb): New target.
(moxie-gdb.dtb): New target.
(SIM_CFLAGS): Define DTB macro on command line.
(SIM_OBJS): Use common infrastructire.
(dtbdir): Define install location for dtb file.
* sim-main.h: New file.
* moxie-gdb.dts: New file.
* configure.ac: Check for dtc. Install dtb file. Remove some old
cruft.
* configure: Regenerate.
* interp.c: Many changes to use common memory infrastructure.
(load_dtb): New function.
(sim_create_inferior): Call it.
2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* config.in: Regenerate.
* configure: Likewise.
* configure: Regenerate.
2009-07-31 Anthony Green <green@moxielogic.com>
* interp.c: Increase simulated memory to 16MB.
(sim_resume): Tweak swi system calls to support new ABI (up to 5
args in regs). Also simluate proper exception processing for
Linux system calls.
2009-07-30 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add system call software interrupt support.
2009-06-11 Anthony Green <green@moxielogic.com>
* interp.c (INST2OFFSET): Define.
(sim_resume): Support new PC relative branch instructions.
2009-05-09 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add missing breaks in switch.
2008-10-03 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
2008-09-10 Anthony Green <green@moxielogic.com>
* interp.c (NUM_SPRO_SREGS): New.
(struct moxie_regset): Add sregs.
(set_initial_gprs): Initialize sregs.
(sim_resume): Add gsr and ssr support.
2008-09-04 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add inc and dec instructions.
2008-09-04 Anthony Green <green@moxielogic.com>
* interp.c (struct moxie_regset): Use an unsigned long long to keep
track of instruction trace counts.
* interp.c (sim_resume): Ditto.
(sim_info): Ditto.
2008-08-22 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Remove debugging code.
2008-08-20 Anthony Green <green@moxielogic.com>
* interp.c (TRACE): Add new tracing infrastructure.
(sim_resume): Use it.
(reg_names): Add new registers.
(NUM_MOXIE_REGS): New registers.
(PC_REGNO): New registers.
(sim_resume): New instruction encodings.
2008-08-16 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
(convert_target_flags): New function.
2008-08-08 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add SYS_open and SYS_write system call support.
2008-08-04 Anthony Green <green@moxielogic.com>
* Makefile.in (SIM_EXTRA_LIBS): Add -lz.
2008-08-04 Anthony Green <green@moxielogic.com>
* interp.c (sim_create_inferior): Set argc & argv in the target.
2008-04-12 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add brk.
2008-04-10 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add static chain pointer to call frame.
2008-03-24 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add missing breaks.
(sim_resume): Fix neg implementation.
2008-03-23 Anthony Green <green@moxielogic.com>
* interp.c (sim_load): Don't require a .bss section.
2008-03-21 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
not, ashr, xor.
2008-03-20 Anthony Green <green@moxielogic.com>
* interp.c (struct moxie_regset): Add condition code, cc.
(CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
(sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
bge, ble, bgeu, and bleu.
(rbat, rsat, wbat, wsat): New functions.
(sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
sta.b, st.s, sta.s, jmp.
2008-03-19 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
jsra should set $fp == $sp.
Fix jsra and ret semantics.
2008-03-18 Anthony Green <green@moxielogic.com>
* interp.c (sim_resume): Add push, pop and add.l.
2008-03-16 Anthony Green <green@moxielogic.com>
* interp.c (EXTRACT_WORD): Define.
(rlat): Use EXTRACT_WORD.
(sim_resume): Add jsra and ret.
2008-02-22 Anthony Green <green@moxielogic.com>
* interp.c (reg_names): Define.
(sim_resume): Use reg_names.
2008-02-21 Anthony Green <green@moxielogic.com>
* config.in, configure, configure.ac, interp.c, Makefile.in,
sysdep.h: Created.
|
