sim/m32c/ChangeLog

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