sim/m32c/ChangeLog

   1 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
   2
   3         * main.c (setup_tcp_console): Check error return from socket() call
   4         by its equality to -1 not by it being negative.
   5
   6 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * gdb-if.c (sim_write): Add const to buf arg.
   9         * mem.h (mem_put_blk): Add const to bufptr arg.
  10         * mem.c (mem_put_blk): Likewise, and add const to cast.
  11
  12 2010-01-20  DJ Delorie  <dj@redhat.com>
  13
  14         * m32c.opc (MATH_OP): When doing subtraction, also set carry if
  15         the result is zero.
  16
  17 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  18
  19         * configure: Regenerate.
  20
  21 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  22
  23         * config.in: Regenerate.
  24         * configure: Likewise.
  25
  26         * configure: Regenerate.
  27
  28 2009-08-14  DJ Delorie  <dj@redhat.com>
  29
  30         * configure.in: Check for sys/select.h, termios.h, sys/socket.h,
  31         netinet/in.h, and netinet/tcp.h.
  32         * configure: Regenerate.
  33         * config.in: Add those headers.
  34         * main.c: Check for them.
  35         (setup_tcp_console): Disable if no networking.
  36         (main): Note missing networking or termios.
  37         * mem.c: Check for those headers.
  38         (stdin_ready): Disable if no termios.
  39         (m32c_sim_restore_console): Disable if no termios.
  40         (mem_get_byte): Disable console input if no termios.
  41
  42 2009-01-06  Joel Sherrill <joel.sherrill@oarcorp.com>
  43
  44         * r8c.opc, m32c.opc: Add parentheses to remove warnings.
  45
  46 2008-10-01  DJ Delorie  <dj@redhat.com>
  47
  48         * int.c (trigger_peripheral_interrupt): Clear interrupt pending
  49         bit when peripheral interrupts are serviced.
  50
  51 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
  52
  53         * configure: Regenerate to track ../common/common.m4 changes.
  54         * config.in: Ditto.
  55
  56 2008-06-16  DJ Delorie  <dj@redhat.com>
  57
  58         * m32c.opc (BRK, GDBBRK): Remove debug logic.
  59         * main.c (main): Add option to set raw console.
  60         * mem.h (m32c_use_raw_console): Declare.
  61         * mem.c (m32c_sim_restore_console): Only restore console if it's
  62         been previously set.
  63         (m32c_use_raw_console): Define.
  64         (mem_get_byte): Set raw console if m32c_use_raw_console is set.
  65
  66 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
  67             Daniel Jacobowitz  <dan@codesourcery.com>
  68             Joseph Myers  <joseph@codesourcery.com>
  69
  70         * configure: Regenerate.
  71
  72 2008-06-06  DJ Delorie  <dj@redhat.com>
  73
  74         * Makefile.in: Add Timer A support.
  75         * cpu.h (m32c_opcode_pc): New.
  76         (in_gdb): New.
  77         * gdb-if.c (sim_open): Add Timer A support.  Support unbuffered
  78         console.
  79         * int.c (trigger_interrupt): Manage the U flag properly.
  80         (trigger_based_interrupt): Likewise.
  81         (trigger_fixed_interrupt): New.
  82         (trigger_peripheral_interrupt): New.
  83         * int.h (trigger_peripheral_interrupt): New.
  84         * m32c.opc: Use m32c_opcode_pc throughout, as needed.
  85         (decode_m32c): Detect jump-to-zero with traceback.
  86         (BRK): Try to do the right thing, keeping track of whether we're
  87         in gdb or not, and if the user has provided a handler or not.
  88         (GBRK): Alternate break opcode for gdb, in case the user's app
  89         needs to use BRK for itself.
  90         (BRK2): Implement.
  91         * main.c: Add Timer A support.  Support TCP-based console.
  92         (setup_tcp_console): New.
  93         (main): Add Timer A support.  Support TCP-based console.
  94         * mem.h (m32c_sim_restore_console): New.
  95         * mem.c: Add Timer A support.  Support TCP-based console.
  96         (mem_ptr): Enhance NULL pointer detection.
  97         (stdin_ready): New.
  98         (m32c_sim_restore_console): New.
  99         (mem_get_byte): Check for console input ready.
 100         (update_timer_a): New.
 101         * r8c.opc (SSTR): Use r0l, not r0h.
 102         (REIT): Fix return frame logic.
 103         * reg.c (print_flags): New.
 104         (trace_register_changes): Use it.
 105         (m32c_dump_all_registers): New.
 106         * timer_a.h: New.
 107
 108         * load.c: Fix indentation.
 109         * trace.c: Fix indentation.
 110         * trace.h: Fix indentation.
 111
 112 2006-06-26  DJ Delorie  <dj@redhat.com>
 113
 114         * r8c.opc (decode_r8c): Don't bother reading the destination
 115         before moving a constant into it.  Fix borrow comparison for SUB.
 116
 117 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 118
 119         * configure: Regenerated.
 120
 121 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 122
 123         * configure: Regenerated.
 124
 125 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 126
 127         * configure: Regenerated.
 128
 129 2006-03-13  DJ Delorie  <dj@redhat.com>
 130
 131         * mem.c (mem_put_byte): Hook simulated UART to stdout.
 132         (mem_put_hi): Hook in simulated trace port.
 133         (mem_get_byte): Hook in simulated uart control port.
 134         * opc2c: Be more picky about matching special comments.
 135         * r8c.opc (shift_op): Limit shift counts to -16..16.
 136         (BMcnd): Map conditional codes.
 137         * reg.c (condition_true): Mask condition code to 4 bits.
 138         * syscalls.c: Include local syscall.h.
 139         * syscall.h: New, copied from libgloss.
 140
 141 2005-10-06  Jim Blandy  <jimb@redhat.com>
 142
 143         Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
 144         with further work from Jim Blandy <jimb@redhat.com> and
 145         Kevin Buettner <kevinb@redhat.com>.
 146
 147         * ChangeLog: New.
 148         * Makefile.in: New.
 149         * blinky.S: New.
 150         * config.in: New.
 151         * configure: New.
 152         * configure.in: New.
 153         * cpu.h: New.
 154         * gdb-if.c: New.
 155         * gloss.S: New.
 156         * int.c: New.
 157         * int.h: New.
 158         * load.c: New.
 159         * load.h: New.
 160         * m32c.opc: New.
 161         * main.c: New.
 162         * mem.c: New.
 163         * mem.h: New.
 164         * misc.c: New.
 165         * misc.h: New.
 166         * opc2c.c: New.
 167         * r8c.opc: New.
 168         * reg.c: New.
 169         * safe-fgets.c: New.
 170         * safe-fgets.h: New.
 171         * sample.S: New.
 172         * sample.ld: New.
 173         * sample2.c: New.
 174         * srcdest.c: New.
 175         * syscalls.c: New.
 176         * syscalls.h: New.
 177         * trace.c: New.
 178         * trace.h: New.
 179
 180