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* sim: switch config.h usage to defs.hMike Frysinger2021-05-161-1/+2
| | | | | | | | | | | | | | The defs.h header will take care of including the various config.h headers. For now, it's just config.h, but we'll add more when we integrate gnulib in. This header should be used instead of config.h, and should be the first include in every .c file. We won't rely on the old behavior where we expected files to include the port's sim-main.h which then includes the common sim-basics.h which then includes config.h. We have a ton of code that includes things before sim-main.h, and it sometimes needs to be that way. Creating a dedicated header avoids the ordering mess and implicit inclusion that shows up otherwise.
* sim/rx: use PRIx64 in printf format stringAndrew Burgess2021-02-081-2/+2
| | | | | | | | | | Silence a GCC compiler warning by using PRIx64 in printf format string instead of hard coded "llx". sim/rx/ChangeLog: * reg.c (trace_register_changes): Use PRIx64 in printf format string.
* sim/rx: provide a format string for printfAndrew Burgess2021-02-081-4/+4
| | | | | | | | | | | | | | | Calling printf with the format being a non constant string results in a GCC warning: warning: format not a string literal and no format arguments [-Wformat-nonliteral] Provide a constant format string to printf in the few places this warning is triggered. sim/rx/ChangeLog: * reg.c (fpsw2str): Provide a format string to printf. (trace_register_changes): Likewise.
* sim/rx: fill in missing 'void' for empty argument listsAndrew Burgess2021-02-081-1/+1
| | | | | | | | | | | | | | | | | Ensure we have 'void' inside empty argument lists. This was causing several warnings for the rx simulator. sim/rx/ChangeLog: * cpu.h (trace_register_changes): Add void parameter type. * err.c (ee_overrides): Likewise. * mem.c (mem_usage_stats): Likewise. (e): Likewise. * reg.c (stack_heap_stats): Likewise. * rx.c (pop): Likewise. (poppc): Likewise. (decode_opcode): Likewise. * syscalls.c (arg): Likewise.
* Update copyright year range in all GDB filesJoel Brobecker2021-01-011-1/+1
| | | | | | | | | This commits the result of running gdb/copyright.py as per our Start of New Year procedure... gdb/ChangeLog Update copyright year range in copyright header of all GDB files.
* Update copyright year range in all GDB files.Joel Brobecker2020-01-011-1/+1
| | | | | | gdb/ChangeLog: Update copyright year range in all GDB files.
* Update copyright year range in all GDB files.Joel Brobecker2019-01-011-1/+1
| | | | | | | | | | | | | | | | This commit applies all changes made after running the gdb/copyright.py script. Note that one file was flagged by the script, due to an invalid copyright header (gdb/unittests/basic_string_view/element_access/char/empty.cc). As the file was copied from GCC's libstdc++-v3 testsuite, this commit leaves this file untouched for the time being; a patch to fix the header was sent to gcc-patches first. gdb/ChangeLog: Update copyright year range in all GDB files.
* Update copyright year range in all GDB filesJoel Brobecker2018-01-021-1/+1
| | | | | | gdb/ChangeLog: Update copyright year range in all GDB files
* update copyright year range in GDB filesJoel Brobecker2017-01-011-1/+1
| | | | | | | | | This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.
* GDB copyright headers update after running GDB's copyright.py script.Joel Brobecker2016-01-011-1/+1
| | | | | | gdb/ChangeLog: Update year range in copyright notice of all files.
* Fix typo in check for valid register number in RX sim.Nick Clifton2015-04-241-1/+1
| | | | | PR sim/18273 * reg.c (put_reg): Fix check for valid register number.
* Update year range in copyright notice of all files owned by the GDB project.Joel Brobecker2015-01-011-1/+1
| | | | | | gdb/ChangeLog: Update year range in copyright notice of all files.
* Update Copyright year range in all files maintained by GDB.Joel Brobecker2014-01-011-1/+1
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* Update years in copyright notice for the GDB files.Joel Brobecker2013-01-011-1/+1
| | | | | | | Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
* Copyright year update in most files of the GDB Project.Joel Brobecker2012-01-041-2/+1
| | | | | | gdb/ChangeLog: Copyright year update in most files of the GDB Project.
* run copyright.sh for 2011.Joel Brobecker2011-01-011-1/+2
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* [sim/rx]DJ Delorie2010-07-281-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * README.txt: New. * config.h (CYCLE_ACCURATE, CYCLE_STATS): New. * configure.in (--enable-cycle-accurate, --enable-cycle-stats): New. Default to enabled. * configure: Regenerate. * cpu.h (regs_type): Add cycle tracking info. (reset_pipeline_stats): Declare. (halt_pipeline_stats): Declare. (pipeline_stats): Declare. * main.c (done): Call pipeline_stats(). * mem.h (rx_mem_ptr): Moved to here ... * mem.c (mem_ptr): ... from here. Rename throughout. (mem_put_byte): Move LEDs to Port A. Add Port B to control cycle statistics. Move UART to SCI4. (mem_put_hi): Add TPU 1-2. TPU 1 and 2 count CPU cycles. * reg.c (init_regs): Set Rt reg to -1 (no reg). * rx.c: Add cycle counting and statistics throughout. (rx_get_byte): Optimize for speed. (decode_opcode): Likewise. (reset_pipeline_stats): New. (halt_pipeline_stats): New. (pipeline_stats): New. * trace.c (sim_disasm_one): Print cycle count. [include/opcode] * rx.h (RX_Opcode_ID): Add nop2 and nop3 for statistics.
* * reg.c (set_oszc): Use unsigned int for the mask.Nick Clifton2010-06-081-4/+4
| | | | (set_szc, set_osz, set_sz): Likewise.
* Update copyright notices to add year 2010.Joel Brobecker2010-01-011-1/+1
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* [sim]DJ Delorie2009-11-241-0/+552
* rx: New directory. * configure.ac: Add entry for Renesas RX. * configure: Regenerate. [include/gdb] * sim-rx.h: New.
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