2011-04-17 02:16:36 +08:00
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2011-04-16 Mike Frysinger <vapier@gentoo.org>
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* gdb-if.c (sim_complete_command): New stub function.
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2011-01-11 22:19:34 +08:00
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2011-01-11 Andrew Burgess <aburgess@broadcom.com>
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* gdb-if.c (sim_store_register): Update return value to
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match new API.
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2010-12-04 09:58:55 +08:00
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2010-12-04 Masaki Muranaka <monaka@monami-software.com>
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* Makefile.in: Use CC_FOR_BUILD to build opc2c.
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2010-05-27 06:40:24 +08:00
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2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
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* main.c (setup_tcp_console): Check error return from socket() call
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by its equality to -1 not by it being negative.
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2010-04-14 15:38:06 +08:00
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2010-04-14 Mike Frysinger <vapier@gentoo.org>
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* gdb-if.c (sim_write): Add const to buf arg.
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* mem.h (mem_put_blk): Add const to bufptr arg.
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* mem.c (mem_put_blk): Likewise, and add const to cast.
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2010-01-20 13:52:19 +08:00
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2010-01-20 DJ Delorie <dj@redhat.com>
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* m32c.opc (MATH_OP): When doing subtraction, also set carry if
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the result is zero.
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2010-01-10 05:11:44 +08:00
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2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* configure: Regenerate.
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2009-08-22 19:36:40 +08:00
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2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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2009-08-23 00:56:56 +08:00
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* config.in: Regenerate.
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* configure: Likewise.
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2009-08-22 19:36:40 +08:00
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* configure: Regenerate.
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2009-08-14 12:24:30 +08:00
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2009-08-14 DJ Delorie <dj@redhat.com>
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* configure.in: Check for sys/select.h, termios.h, sys/socket.h,
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netinet/in.h, and netinet/tcp.h.
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* configure: Regenerate.
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* config.in: Add those headers.
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* main.c: Check for them.
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(setup_tcp_console): Disable if no networking.
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(main): Note missing networking or termios.
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* mem.c: Check for those headers.
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(stdin_ready): Disable if no termios.
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(m32c_sim_restore_console): Disable if no termios.
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(mem_get_byte): Disable console input if no termios.
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2009-01-07 03:01:36 +08:00
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2009-01-06 Joel Sherrill <joel.sherrill@oarcorp.com>
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* r8c.opc, m32c.opc: Add parentheses to remove warnings.
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2008-10-02 04:44:21 +08:00
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2008-10-01 DJ Delorie <dj@redhat.com>
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* int.c (trigger_peripheral_interrupt): Clear interrupt pending
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bit when peripheral interrupts are serviced.
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2008-07-11 10:41:22 +08:00
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2008-07-11 Hans-Peter Nilsson <hp@axis.com>
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* configure: Regenerate to track ../common/common.m4 changes.
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* config.in: Ditto.
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2008-06-17 08:34:37 +08:00
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2008-06-16 DJ Delorie <dj@redhat.com>
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* m32c.opc (BRK, GDBBRK): Remove debug logic.
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* main.c (main): Add option to set raw console.
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* mem.h (m32c_use_raw_console): Declare.
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* mem.c (m32c_sim_restore_console): Only restore console if it's
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been previously set.
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(m32c_use_raw_console): Define.
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(mem_get_byte): Set raw console if m32c_use_raw_console is set.
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2008-06-07 09:31:27 +08:00
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2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
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Daniel Jacobowitz <dan@codesourcery.com>
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Joseph Myers <joseph@codesourcery.com>
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* configure: Regenerate.
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2008-06-07 03:18:15 +08:00
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2008-06-06 DJ Delorie <dj@redhat.com>
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* Makefile.in: Add Timer A support.
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* cpu.h (m32c_opcode_pc): New.
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(in_gdb): New.
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* gdb-if.c (sim_open): Add Timer A support. Support unbuffered
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console.
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* int.c (trigger_interrupt): Manage the U flag properly.
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(trigger_based_interrupt): Likewise.
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(trigger_fixed_interrupt): New.
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(trigger_peripheral_interrupt): New.
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* int.h (trigger_peripheral_interrupt): New.
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* m32c.opc: Use m32c_opcode_pc throughout, as needed.
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(decode_m32c): Detect jump-to-zero with traceback.
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(BRK): Try to do the right thing, keeping track of whether we're
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in gdb or not, and if the user has provided a handler or not.
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(GBRK): Alternate break opcode for gdb, in case the user's app
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needs to use BRK for itself.
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(BRK2): Implement.
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* main.c: Add Timer A support. Support TCP-based console.
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(setup_tcp_console): New.
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(main): Add Timer A support. Support TCP-based console.
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2008-06-07 03:26:10 +08:00
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* mem.h (m32c_sim_restore_console): New.
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2008-06-07 03:18:15 +08:00
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* mem.c: Add Timer A support. Support TCP-based console.
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(mem_ptr): Enhance NULL pointer detection.
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(stdin_ready): New.
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(m32c_sim_restore_console): New.
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(mem_get_byte): Check for console input ready.
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(update_timer_a): New.
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* r8c.opc (SSTR): Use r0l, not r0h.
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(REIT): Fix return frame logic.
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* reg.c (print_flags): New.
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(trace_register_changes): Use it.
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(m32c_dump_all_registers): New.
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* timer_a.h: New.
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* load.c: Fix indentation.
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* trace.c: Fix indentation.
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* trace.h: Fix indentation.
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2006-06-27 04:31:43 +08:00
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2006-06-26 DJ Delorie <dj@redhat.com>
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* r8c.opc (decode_r8c): Don't bother reading the destination
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before moving a constant into it. Fix borrow comparison for SUB.
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2006-06-13 16:06:50 +08:00
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2006-06-13 Richard Earnshaw <rearnsha@arm.com>
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* configure: Regenerated.
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2006-06-05 22:21:13 +08:00
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2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
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* configure: Regenerated.
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2006-05-31 23:14:46 +08:00
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2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
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* configure: Regenerated.
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2006-03-14 11:34:28 +08:00
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2006-03-13 DJ Delorie <dj@redhat.com>
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* mem.c (mem_put_byte): Hook simulated UART to stdout.
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(mem_put_hi): Hook in simulated trace port.
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(mem_get_byte): Hook in simulated uart control port.
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* opc2c: Be more picky about matching special comments.
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* r8c.opc (shift_op): Limit shift counts to -16..16.
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(BMcnd): Map conditional codes.
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* reg.c (condition_true): Mask condition code to 4 bits.
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* syscalls.c: Include local syscall.h.
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* syscall.h: New, copied from libgloss.
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2006-01-24 06:10:41 +08:00
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2005-10-06 Jim Blandy <jimb@redhat.com>
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Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
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with further work from Jim Blandy <jimb@redhat.com> and
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Kevin Buettner <kevinb@redhat.com>.
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* ChangeLog: New.
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* Makefile.in: New.
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* blinky.S: New.
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* config.in: New.
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* configure: New.
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* configure.in: New.
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* cpu.h: New.
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* gdb-if.c: New.
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* gloss.S: New.
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* int.c: New.
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* int.h: New.
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* load.c: New.
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* load.h: New.
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* m32c.opc: New.
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* main.c: New.
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* mem.c: New.
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* mem.h: New.
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* misc.c: New.
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* misc.h: New.
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* opc2c.c: New.
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* r8c.opc: New.
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* reg.c: New.
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* safe-fgets.c: New.
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* safe-fgets.h: New.
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* sample.S: New.
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* sample.ld: New.
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* sample2.c: New.
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* srcdest.c: New.
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* syscalls.c: New.
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* syscalls.h: New.
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* trace.c: New.
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* trace.h: New.
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