binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Mike Frysinger	e106fc358c	sim: cgen: invert sim_state storage for cgen ports	11 years ago
Mike Frysinger	6df01ab8ab	sim: switch config.h usage to defs.h 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.	5 years ago
Mike Frysinger	a0c38f0d70	sim: or1k: fix include ordering with sim-main.h Make sure config.h is included before C library headers otherwise the later libiberty.h include gets confused about asprintf state leading to warnings like: common/sim-utils.c:330:9: warning: implicit declaration of function 'vasprintf'; did you mean 'xvasprintf'? [-Wimplicit-function-declaration]	6 years ago
Joel Brobecker	3666a04883	Update copyright year range in all GDB files 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.	6 years ago
Joel Brobecker	b811d2c292	Update copyright year range in all GDB files. gdb/ChangeLog: Update copyright year range in all GDB files.	7 years ago
Joel Brobecker	42a4f53d2b	Update copyright year range in all GDB files. 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.	8 years ago
Joel Brobecker	e2882c8578	Update copyright year range in all GDB files gdb/ChangeLog: Update copyright year range in all GDB files	9 years ago
Stafford Horne	fa8b7c2128	sim: or1k: add or1k target to sim This adds the OpenRISC 32-bit sim target. The OpenRISC sim is a CGEN based sim so the bulk of the code is generated from the .cpu files by CGEN. The engine decode and execute logic in mloop uses scache with pseudo-basic-block extraction and supports both full and fast (switch) modes. The sim does not implement an mmu at the moment. The sim does implement fpu instructions via the common sim-fpu implementation. sim/ChangeLog: 2017-12-12 Stafford Horne <shorne@gmail.com> Peter Gavin <pgavin@gmail.com> * configure.tgt: Add or1k sim. * or1k/README: New file. * or1k/Makefile.in: New file. * or1k/configure.ac: New file. * or1k/mloop.in: New file. * or1k/or1k-sim.h: New file. * or1k/or1k.c: New file. * or1k/sim-if.c: New file. * or1k/sim-main.h: New file. * or1k/traps.c: New file.	9 years ago
Joel Brobecker	61baf725ec	update copyright year range in GDB files 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.	10 years ago
Joel Brobecker	618f726fcb	GDB copyright headers update after running GDB's copyright.py script. gdb/ChangeLog: Update year range in copyright notice of all files.	11 years ago
Mike Frysinger	f0c1b768b4	sim: move WITH_SCACHE_PBB to sim-main.h This helps us break up tconfig.h more. Any file using this define should be pulling in sim-main.h already, so things should continue working.	11 years ago
Mike Frysinger	3ebe2863f7	sim: clean up duplicate sim-engine hooks Now that we've unified sim-cpu, we can delete the duplicate sim-engine hooks -- these targets defined these only because they didn't fully implement the sim-cpu callbacks.	11 years ago
Mike Frysinger	e8d3a34fee	sim: trim old USING_SIM_BASE_H define This doesn't appear to have been used since 1998, but wasn't cleaned up since. So much for being "quick" ;).	11 years ago
Mike Frysinger	20bca71d82	sim: unify SIM_CPU definition Since every target typedefs this the same way, move it to the common code. We have to leave Blackfin behind here for now because of inter-dependencies on types and headers: sim-base.h includes sim-model.h which needs types in machs.h which needs types in bfim-sim.h which needs SIM_CPU.	11 years ago
Mike Frysinger	7e83aa92f2	sim: unify sim_cia definition Almost every target defines sim_cia the same way -- either using the address_word type directly, or a type of equivalent size. The only odd one out is sh64 (who has 32bit address_word and 64bit cia), and even that case doesn't seem to make sense. We'll put off clean up though of sh64 and at least set up a sensible default for everyone.	11 years ago
Mike Frysinger	034685f9ce	sim: replace CIA_{GET,SET} with CPU_PC_{GET,SET} The CIA_{GET,SET} macros serve the same function as CPU_PC_{GET,SET} except the latter adds a layer of indirection via the sim state. This lets models set up different functions at runtime and doesn't reach so directly into the arch-specific cpu state. It also doesn't make sense to have two sets of macros that do exactly the same thing, so lets standardize on the one that gets us more.	11 years ago
Mike Frysinger	78e9aa70fe	sim: unify sim-cpu usage Now that all the targets are utilizing CPU_PC_{FETCH,STORE}, and the cpu state is multicore, and the STATE_CPU defines match, we can move it all to the common code.	11 years ago
Mike Frysinger	f95f4ed2c4	sim: cris/frv/h8300/iq2000/lm32/m32r/sh64: standardize cpu state This sets up the sim_state structure and the cpu member to match what we do in most other sims, and what the common code suggests. This is a step to unifying on the sim-cpu.o object.	11 years ago
Joel Brobecker	32d0add0a6	Update year range in copyright notice of all files owned by the GDB project. gdb/ChangeLog: Update year range in copyright notice of all files.	12 years ago
Joel Brobecker	ecd75fc8ee	Update Copyright year range in all files maintained by GDB.	13 years ago
Joel Brobecker	8acc9f485b	Update years in copyright notice for the GDB files. 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.	14 years ago
Joel Brobecker	c5a5708100	Copyright year update in most files of the GDB Project. gdb/ChangeLog: Copyright year update in most files of the GDB Project.	15 years ago
Joel Brobecker	7b6bb8daac	run copyright.sh for 2011.	16 years ago
Joel Brobecker	dc3cf14f35	Update copyright notices to add year 2010.	17 years ago
Jon Beniston	c28c63d86b	gdb/ 2009-05-18 Jon Beniston <jon@beniston.com> * MAINTAINERS: Add lm32 target. * Makefile.in: Add lm32 dependencies. * NEWS: Indicate lm32 is a new target. * configure.tgt: Add lm32 targets. * lm32-tdep.c: New file. gdb/testsuite 2009-05-18 Jon Beniston <jon@beniston.com> * gdb.asm/asm-source.exp: Add lm32 target. include/gdb/ 2009-05-18 Jon Beniston <jon@beniston.com> * sim-lm32.h: New file. sim/ 2009-05-18 Jon Beniston <jon@beniston.com> * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim. * configure.ac: Add lm32 target. * lm32: New directory. sim/common 2009-05-18 Jon Beniston <jon@beniston.com> * gennltvals.sh: Add lm32 target. * nltvals.def: Add lm32 syscall definitions. sim/lm32/ 2009-05-18 Jon Beniston <jon@beniston.com> * Makefile.in: New file. * arch.c: New file. * arch.h: New file. * config.in: New file. * configure: New file. * configure.ac: New file. * cpu.c: New file. * cpu.h: New file. * cpuall.h: New file. * decode.c: New file. * decode.h: New file. * dv-lm32cpu.c: New file. * dv-lm32timer.c: New file. * dv-lm32uart.c: New file. * lm32.c: New file. * lm32-sim.h: New file. * mloop.in: New file. * model.c: New file. * sem.c: New file. * sem-switch.c: New file. * sim-if.c: New file. * sim-main.c: New file. * tconfig.in: New file. * traps.c: New file. * user.c: New file.	17 years ago
Nick Clifton	6edf0760c5	Add support for m32r-linux target, including a RELA ABI and PIC.	23 years ago
Nick Clifton	16b47b253e	Add support for the m32r2 processor	23 years ago
Andrew Cagney	0b2e03b491	More reversion of incomplete m32r changes. Should be back to normal.	23 years ago
Andrew Cagney	cd886a95bf	Revert last commit, build problems.	23 years ago
Andrew Cagney	3c041444b5	2003-12-02 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com> * Makefile.in : Add new machine m32r2. * m32r2.c : New file for m32r2. * mloop2.in : Ditto * model2.c : Ditto * sem2-switch.c : Ditto * m32r-sim.h : Add EVB register. * sim-if.h : Ditto * sim-main.h : Ditto * traps.c : Ditto	23 years ago
Jason Molenda	2df3850c7b	import gdb-1999-10-11 snapshot	27 years ago
Stan Shebs	c906108c21	Initial creation of sourceware repository	28 years ago
Stan Shebs	071ea11e85	Initial creation of sourceware repository	28 years ago
Doug Evans	0a18a6b8ad	* configure.in: Call SIM_AC_OPTION_INLINE. * configure: Regenerate. * sim-main.h: Protect against multiple inclusion. Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h. Done by cgen-sim.h now. * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h. * cpuall.h: Regenerate. * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate. * mloop.in (extract16): Make static inline again. Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. (extract32): Ditto. Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp. (execute): Test ARGBUF_PROFILE_P before profiling. Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI. * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate. * mloopx.in: Rewrite.	28 years ago
Doug Evans	48ffd442f6	* Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with CGEN_INCLUDE_DEPS. (M32RBF_INCLUDE_DEPS): Define. (m32r .o's): Depend on it. (mloop.c): Update call to genmloop.sh. * cpu.h,cpuall.h: Regenerate. * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h. #include cgen-scache.h,cgen-cpu.h. * tconfig.in (WITH_FOO semantic macros): Delete. * Makefile.in (M32RXF_INCLUDE_DEPS): Define. (m32rx .o's): Depend on it. (mloopx.c): Update call to genmloop.sh. * cpux.h: Regenerate.	28 years ago
Doug Evans	7e92721894	* traps.c: New file. Trap support moved here from sim-if.c. * Makefile.in (SIM_OBJS): Add traps.o * sim-if.c: Don't include targ-vals.h. (sim_engine_illegal_insn): Moved to traps.c * sim-main.h (SIM_CORE_SIGNAL): Define. (m32r_core_signal): Declare. * devices.c (device_io_read_buffer): Handle cache purging via MCCR register. * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h. (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros. (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.	29 years ago
Doug Evans	02e565a270	* sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.	29 years ago
Doug Evans	b8a9943dd4	* Makefile.in (m32r.o): Depend on cpu.h (extract.o): Pass -DSCACHE_P. * mloop.in (extract{16,32}): Update call to m32r_decode. * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate. * extract.c,model.c,sem-switch.c,sem.c: Regenerate. * sim-main.h: #include "ansidecl.h". Don't include cpu-opc.h, done by arch.h. start-sanitize-m32rx * Makefile.in (M32RX_OBJS): Build m32rx support now. (m32rx.o): New rule. * m32r-sim.h (m32rx_h_cr_[gs]et): Define. * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC. (m32rx_h_accums_get): New function. * mloopx.in: Update call to m32rx_decode. Rewrite exec loop. * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate. end-sanitize-m32rx	29 years ago
Doug Evans	ea32bce773	sanitize m32rx piece of _sim_cpu	29 years ago
Doug Evans	369fba3089	* arch.c, arch.h, cpuall.h: New files. * arch-defs.h: Deleted. * mloop.in: Renamed from mainloop.in. * sem.c: Renamed from semantics.c. * Makefile.in: Update. * sem-ops.h: Deleted. * mem-ops.h: Deleted. start-sanitize-cygnus Add cgen support for generating files. end-sanitize-cygnus (arch): Renamed from CPU. * decode.c: Redone. * decode.h: Redone. * extract.c: Redone. * model.c: Redone. * sem-switch.c: Redone. * sem.c: Renamed from semantics.c, and redone. * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update. (GETTWI,SETTWI,BRANCH_NEW_PC): Define. * m32r.c (WANT_CPU,WANT_CPU_M32R): Define. (m32r_{fetch,store}_register): New functions. (model_mark_{get,set}_h_gr): Prefix with m32r_. (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_. (h_cr_{get,set}): Prefix with m32r_. (do_trap): Fetch state from current_cpu, not current_state. Call sim_engine_halt instead of engine_halt. * sim-if.c (alloc_cpu): New function. (free_state): New function. (sim_open): Call sim_state_alloc, and malloc space for selected cpu type. Call sim_analyze_program. (sim_create_inferior): Handle selected cpu type when setting PC. start-sanitize-m32rx (sim_resume): Handle m32rx. end-sanitize-m32rx (sim_stop_reason): Deleted. (print_m32r_misc_cpu): Update. start-sanitize-m32rx (sim_{fetch,store}_register): Handle m32rx. end-sanitize-m32rx (sim_{read,write}): Deleted. (sim_engine_illegal_insn): New function. * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h. Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r. start-sanitize-m32rx Include cpux.h,decodex.h if m32rx. end-sanitize-m32rx (_sim_cpu): Include member appropriate cpu_data member for the cpu. (M32R_MISC_PROFILE): Renamed from M32R_PROFILE. (sim_state): Delete members core,events,halt_jmp_buf. Change `cpu' member to be a pointer to the cpu's struct, rather than record inside the state struct. * tconfig.in (WITH_DEVICES): Define here. (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.	29 years ago

8 Commits (775d36a916c1be042ceb67fc6ea22f53a9f5e331)