1 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3 * configure: Regenerate.
5 2009-07-31 Anthony Green <green@moxielogic.com>
7 * interp.c: Increase simulated memory to 16MB.
8 (sim_resume): Tweak swi system calls to support new ABI (up to 5
9 args in regs). Also simluate proper exception processing for
12 2009-07-30 Anthony Green <green@moxielogic.com>
14 * interp.c (sim_resume): Add system call software interrupt support.
16 2009-06-11 Anthony Green <green@moxielogic.com>
18 * interp.c (INST2OFFSET): Define.
19 (sim_resume): Support new PC relative branch instructions.
21 2009-05-09 Anthony Green <green@moxielogic.com>
23 * interp.c (sim_resume): Add missing breaks in switch.
25 2008-10-03 Anthony Green <green@moxielogic.com>
27 * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
29 2008-09-10 Anthony Green <green@moxielogic.com>
31 * interp.c (NUM_SPRO_SREGS): New.
32 (struct moxie_regset): Add sregs.
33 (set_initial_gprs): Initialize sregs.
34 (sim_resume): Add gsr and ssr support.
36 2008-09-04 Anthony Green <green@moxielogic.com>
38 * interp.c (sim_resume): Add inc and dec instructions.
40 2008-09-04 Anthony Green <green@moxielogic.com>
42 * interp.c (struct moxie_regset): Use an unsigned long long to keep
43 track of instruction trace counts.
44 * interp.c (sim_resume): Ditto.
47 2008-08-22 Anthony Green <green@moxielogic.com>
49 * interp.c (sim_resume): Remove debugging code.
51 2008-08-20 Anthony Green <green@moxielogic.com>
53 * interp.c (TRACE): Add new tracing infrastructure.
55 (reg_names): Add new registers.
56 (NUM_MOXIE_REGS): New registers.
57 (PC_REGNO): New registers.
58 (sim_resume): New instruction encodings.
60 2008-08-16 Anthony Green <green@moxielogic.com>
62 * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
63 (convert_target_flags): New function.
65 2008-08-08 Anthony Green <green@moxielogic.com>
67 * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
69 2008-08-04 Anthony Green <green@moxielogic.com>
71 * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
73 2008-08-04 Anthony Green <green@moxielogic.com>
75 * interp.c (sim_create_inferior): Set argc & argv in the target.
77 2008-04-12 Anthony Green <green@moxielogic.com>
79 * interp.c (sim_resume): Add brk.
81 2008-04-10 Anthony Green <green@moxielogic.com>
83 * interp.c (sim_resume): Add static chain pointer to call frame.
85 2008-03-24 Anthony Green <green@moxielogic.com>
87 * interp.c (sim_resume): Add missing breaks.
88 (sim_resume): Fix neg implementation.
90 2008-03-23 Anthony Green <green@moxielogic.com>
92 * interp.c (sim_load): Don't require a .bss section.
94 2008-03-21 Anthony Green <green@moxielogic.com>
96 * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
99 2008-03-20 Anthony Green <green@moxielogic.com>
101 * interp.c (struct moxie_regset): Add condition code, cc.
102 (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
103 (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
104 bge, ble, bgeu, and bleu.
105 (rbat, rsat, wbat, wsat): New functions.
106 (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
107 sta.b, st.s, sta.s, jmp.
109 2008-03-19 Anthony Green <green@moxielogic.com>
111 * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
112 jsra should set $fp == $sp.
113 Fix jsra and ret semantics.
115 2008-03-18 Anthony Green <green@moxielogic.com>
117 * interp.c (sim_resume): Add push, pop and add.l.
119 2008-03-16 Anthony Green <green@moxielogic.com>
121 * interp.c (EXTRACT_WORD): Define.
122 (rlat): Use EXTRACT_WORD.
123 (sim_resume): Add jsra and ret.
125 2008-02-22 Anthony Green <green@moxielogic.com>
127 * interp.c (reg_names): Define.
128 (sim_resume): Use reg_names.
130 2008-02-21 Anthony Green <green@moxielogic.com>
132 * config.in, configure, configure.ac, interp.c, Makefile.in,