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Author SHA1 Message Date
Hans-Peter Nilsson
9538c15c36 * sim/cris/asm/testutils.inc (test_move_cc): Add missing call to 
test_cc.
	* sim/cris/asm/asr.ms: Correct expected condition code flags.
	* sim/cris/asm/boundr.ms: Ditto.
	* sim/cris/asm/dstep.ms: Ditto.
	* sim/cris/asm/lsr.ms: Ditto.
	* sim/cris/asm/movecr.ms: Ditto.
	* sim/cris/asm/mover.ms: Ditto.
	* sim/cris/asm/neg.ms: Ditto.  Use test_cc, not test_move_cc.
	* sim/cris/asm/op3.ms: Check the condition code flags after the insn
	under test.
	* sim/cris/asm/movecrt10.ms: Update expected number of simulated
	cycles.
	* sim/cris/asm/movecrt32.ms: Ditto.
	* sim/cris/asm/jsr.ms: Don't use local label 8.
	* sim/cris/asm/nonvcv32.ms: New test.
 2007-10-22 16:49:25 +00:00
Hans-Peter Nilsson
c9b3544ace * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c, 
cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
	cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
	cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
	cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
	cris/semcrisv32f-switch.c: Regenerate.
 2007-10-22 16:06:38 +00:00
Daniel Jacobowitz
7cc46491b1 * NEWS: Document target described register support for PowerPC. 
* ppc-tdep.h: Remove ppc_spr constants.
	(struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
	ppc_builtin_type_vec128 members.
	(PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
	(PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
	(PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
	(PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
	(PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
	* rs6000-tdep.c: Include preparsed descriptions.
	(init_sim_regno_table): Do not iterate over pseudo registers.
	Look up segment registers by name.  Use sim_spr_register_name
	for SPRs.
	(rs6000_register_sim_regno): Call init_sim_regno_table here.
	(rs6000_builtin_type_vec128): Delete.
	(rs6000_register_name): Only handle SPE pseudo registers and upper
	halves.  Call tdesc_register_name for everything else.
	(rs6000_register_type): Delete.  Replace with...
	(rs6000_pseudo_register_type): ...this new function.  Only handle
	SPE pseudo registers.
	(rs6000_register_reggroup_p): Delete.  Replace with...
	(rs6000_pseudo_register_reggroup_p): ...this new function.  Only
	handle SPE pseudo registers.
	(rs6000_convert_register_p): Use ppc_fp0_regnum instead of
	"struct reg".
	(rs6000_register_to_value, rs6000_value_to_register): Remove check
	of reg->fpr.
	(e500_register_reggroup_p): Delete.
	(STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
	(COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
	(PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
	(PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
	(registers_powerpc, registers_403, registers_403GC, registers_505)
	(registers_860, registers_601, registers_602, registers_603)
	(registers_604, registers_750, registers_7400, registers_e500): Delete
	variables.
	(struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
	tdesc.
	(tot_num_registers, num_registers, num_pseudo_registers): Delete.
	(variants): Delete outdated comment.  Use standard target descriptions
	instead of "struct reg" arrays.
	(init_variants): Delete.
	(rs6000_gdbarch_init): Do not guess word size from the BFD
	architecture if we have a target description.  Select a variant
	before creating a new architecture.  Use the variant's target
	description if the target did not define a register layout.
	Validate target-supplied registers.  Reject mismatches.  Use
	fixed register numbers and new constants instead of magic
	numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
	(_initialize_rs6000_tdep): Initialize the preparsed target
	descriptions.
	* target-descriptions.c (tdesc_predefined_types): Add int128 and
	uint128.
	(tdesc_find_register_early): New function.
	(tdesc_numbered_register): Use it.
	(tdesc_register_size): New function.
	(tdesc_use_registers): Take a target_desc argument.  Do not use
	gdbarch_target_desc.
	* target-descriptions.h (tdesc_use_registers): Update prototype
	and comment.
	(tdesc_register_size): New prototype.
	* Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
	(powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
	(powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
	(powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
	(rs6000-tdep.o): Update.
	* arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
	* m68k-tdep.c (m68k_gdbarch_init): Likewise.
	* mips-tdep.c (mips_gdbarch_init): Likewise.

	* gdb.texinfo (Predefined Target Types): Add int128
	and uint128.
	(Standard Target Features): Add PowerPC features.

	* gdb.xml/tdesc-regs.exp: Add PowerPC support.

	* sim-ppc.h (sim_spr_register_name): New prototype.

	* gdb-sim.c (regnum2spr): Rename to...
	(sim_spr_register_name): ... this.  Make global.
 2007-10-15 19:45:31 +00:00
Daniel Jacobowitz
eb639c5004 2007-10-11 Jesper Nilsson <jesper.nilsson@axis.com> 
* callback.c (cb_is_stdin, cb_is_stdout, cb_is_stderr): Add functions.
	* syscall.c (cb_syscall): Test for stdin/out/err, not just fd 0/1/2.

2007-10-11  Jesper Nilsson  <jesper.nilsson@axis.com>

	* callback.h (cb_is_stdin, cb_is_stdout, cb_is_stderr): Add prototypes.

2007-10-11  Jesper Nilsson  <jesper.nilsson@axis.com>

	* sim/cris/c/freopen2.c: Added testcase.
 2007-10-11 18:44:07 +00:00
Daniel Jacobowitz
b981d70963 2007-10-11 Jesper Nilsson <jesper.nilsson@axis.com> 
* callback.c (cb_is_stdin): Add.
	* syscall.c (cb_syscall): Test for stdin, not just fd 0.

2007-10-11  Jesper Nilsson  <jesper.nilsson@axis.com>

	* callback.h (cb_is_stdin): Add prototype.
 2007-10-11 18:40:29 +00:00
Denis Pilat
4d43927194 2007-09-24 Andrew Stubbs <andrew.stubbs@st.com> 
* gencode.c (tab): Add RAISE_EXCEPTION_IF_IN_DELAY_SLOT to the
	definition of PC relative 'mov.l'/'mov.w' and also 'mova'.
 2007-10-08 11:51:31 +00:00
Richard Sandiford
599ca73e2c sim/mips/ 
* mips.igen (ll): Fix mask for WITH_TARGET_WORD_BITSIZE == 32.
	(sc, swxc1): Likewise.  Also fix big-endian and reverse-endian
	shifts for that case.
 2007-10-07 09:04:43 +00:00
Nick Clifton
2525df0347 * interp.c (options enum): Add OPTION_INFO_MEMORY. 
(display_mem_info): New static variable.
  (mips_option_handler): Handle OPTION_INFO_MEMORY.
  (mips_options): Add info-memory and memory-info.
  (sim_open): After processing the command line and board specification, check display_mem_info.
  If it is set then call the real handler for the --memory-info command line switch.
 2007-09-04 14:33:18 +00:00
Jerome Guitton
0ad36c846a * sim/ppc/emul_bugapi.c (emul_bugapi_create): quote the file 
name property before parsing it.
 2007-09-04 09:45:06 +00:00
Joel Brobecker
d5ce5596bf * compare_igen_models: Change license to GPL version 3. 2007-08-28 16:08:00 +00:00
Joel Brobecker
35ee6e1e05 * configure.ac: Change license of multi-run.c to GPL version 3. 
* configure: Regenerate.
 2007-08-28 00:10:54 +00:00
Joel Brobecker
dfee3164ef * lf.c (lf_print__gnu_copyleft): Change license to GPL version 3. 2007-08-28 00:09:36 +00:00
Joel Brobecker
db95e31282 * testutils.inc: Change license to GPL version 3. 
* utils-dsp.inc: Change license to GPL version 3.
        * utils-fpu.inc: Change license to GPL version 3.
        * utils-mdmx.inc: Change license to GPL version 3.
 2007-08-28 00:01:52 +00:00
Joel Brobecker
4744ac1bb0 Switch the license of all files explicitly copyright the FSF 
to GPLv3.
 2007-08-24 14:30:15 +00:00
Nick Clifton
f40f1a01c5 * sim-memopt.c (memory_options): Mention that the memory-size switch accepts suffixes. 
(parse_size): Handle a suffix on the size value.
* sim-options.c (standard_options): Mention that the mem-size switch accepts suffixes.
  (standard_option_handler): Handle a suffix on the size value.
 2007-08-10 14:26:33 +00:00
Daniel Jacobowitz
917c78f962 2007-07-03 Yoshinori Sato <ysato@users.sourceforge.jp> 
* compile.c (sim_resume): Fix the last byte of ARGV for
	SYS_CMDLINE.
 2007-07-03 17:19:38 +00:00
Richard Sandiford
d5fb0879a5 sim/mips/ 
* configure.ac, configure: Revert last patch.
 2007-06-28 06:00:52 +00:00
Richard Sandiford
2a2ce21ba2 sim/mips/ 
* configure.ac (sim_mipsisa3264_configs): New variable.
	(mipsis32*-*-, mipsisa32r2*-*-*, mips64*-*-*, mips64r2*-*-*): Make
	every configuration support all four targets, using the triplet to
	determine the default.
	* configure: Regenerate.
 2007-06-26 12:16:53 +00:00
Daniel Jacobowitz
0a7692b27d Changelog typo fix. 2007-06-25 12:24:52 +00:00
Richard Sandiford
efdcccc981 sim/mips/ 
* Makefile.in (m16_run.o): New rule.
 2007-06-25 11:21:53 +00:00
Thiemo Seufer
f532a3561c * mips3264r2.igen (DSHD): Fix compile warning. 2007-05-15 12:20:32 +00:00
Thiemo Seufer
bfe9c90b9a * mips.igen (ALNV.PS, CEIL.L.fmt, CVT.L.fmt, CVT.PS.S, CVT.S.PL, 
CVT.S.PU, FLOOR.L.fmt, LDXC1, LUXC1, LWXC1, MADD.fmt, MSUB.fmt,
	NMADD.fmt, NMSUB.fmt, PLL.PS, PLU.PS, PREFX, PUL.PS, PUU.PS,
	RECIP.fmt, ROUND.L.fmt, RSQRT.fmt, SWXC1, TRUNC.L.fmt): Add support
	for mips32r2.
 2007-05-14 16:24:25 +00:00
Daniel Jacobowitz
9453113a8d Add "make pdf" and "make install-pdf", from Brooks Moses 
<brooks.moses@codesourcery.com>.
 2007-03-27 18:09:36 +00:00
Daniel Jacobowitz
6a1754a359 2007-03-02 Andrew Stubbs <andrew.stubbs@st.com> 
* gencode.c (tab): Correct pre-decrement instructions when m == n.
 2007-03-02 12:15:01 +00:00
Thiemo Seufer
53f4826b00 * mips.igen (MFHI, MFLO, MTHI, MTLO): Restore support for mips32 
and mips64.
 2007-03-01 14:29:26 +00:00
Mark Mitchell
e1c9b6f16a * armos.c (SWIflen): Do not treate file descriptor zero as 
special.
 2007-02-27 18:51:57 +00:00
Thiemo Seufer
8bf3ddc83e * dsp.igen: Update copyright notice. 
* dsp2.igen: Fix copyright notice.
 2007-02-20 13:53:48 +00:00
Thiemo Seufer
8b082fb134 [ gas/ChangeLog ] 
* config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
	ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
	(macro_build): Add case '2'.
	(macro): Expand M_BALIGN to nop, packrl.ph or balign.
	(validate_mips_insn): Add support for balign instruction.
	(mips_ip): Handle DSP R2 instructions. Support balign instruction.
	(OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
	md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
	command line options.
	(s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
	(md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
	* doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
	.set dspr2, .set nodspr2.

	[ gas/testsuite/ChangeLog ]
	* gas/mips/mips32-dspr2.s, gas/mips/mips32-dspr2.d: New test for
	DSP R2.
	* gas/mips/mips.exp: Run new test.

	[ include/opcode/Changelog ]
	* mips.h (OP_SH_BP, OP_MASK_BP): Add support for balign instruction.
	(INSN_DSPR2): Add flag for DSP R2 instructions.
	(M_BALIGN): New macro.

	[ opcodes/ChangeLog ]
	* mips-dis.c (mips_arch_choices): Add DSP R2 support.
	(print_insn_args): Add support for balign instruction.
	* mips-opc.c (D33): New shortcut for DSP R2 instructions.
	(mips_builtin_opcodes): Add DSP R2 instructions.

	[ sim/mips/ChangeLog ]
	* Makefile.in (IGEN_INCLUDE): Add dsp2.igen.
	* configure.ac (mips*-sde-elf*, mipsisa32r2*-*-*, mipsisa64r2*-*-*):
	Add dsp2 to sim_igen_machine.
	* configure: Regenerate.
	* dsp.igen (do_ph_op): Add MUL support when op = 2.
	(do_ph_mulq): New function to support mulq_rs.ph and mulq_s.ph.
	(mulq_rs.ph): Use do_ph_mulq.
	(MFHI, MFLO, MTHI, MTLO): Move these instructions to mips.igen.
	* mips.igen: Add dsp2 model and include dsp2.igen.
	(MFHI, MFLO, MTHI, MTLO): Extend these instructions for
	for *mips32r2, *mips64r2, *dsp.
	(MADD, MADDU, MSUB, MSUBU, MULT, MULTU): Extend these instructions
	for *mips32r2, *mips64r2, *dsp2.
	* dsp2.igen: New file for MIPS DSP REV 2 ASE.

	[ sim/testsuite/sim/mips/ChangeLog ]
	* basic.exp: Run the dsp2 test.
	* utils-dsp.inc (dspckacc_astio, dspck_tsimm): New macro.
	* mips32-dsp2.s: New test.
 2007-02-20 13:28:56 +00:00
Daniel Jacobowitz
cb5c8c3989 gdb/ 
* MAINTAINERS: Disable -Werror for cris simulator.  Build
	sparc64-solaris2.10 instead of the broken sparc-elf.
	* solib-frv.c: Include "solib.h".
	* Makefile.in (solib-frv.o): Update.
	* mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
	* xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
	(xtensa_frame_this_id, xtensa_frame_prev_register)
	(xtensa_push_dummy_call): Use %p.
sim/v850/
	* Makefile.in (interp.o): Uncomment and update.
 2007-02-20 12:45:06 +00:00
Hans-Peter Nilsson
6a4669ea53 * cris/traps.c (dump_statistics): Change format for cycle numbers 
to %llu and cast parameters to unsigned long long.
 2007-02-20 00:14:11 +00:00
Thiemo Seufer
b100487538 * mips.igen (jalr.hb, jr.hb): Add decoder for mip32r2/mips64r2 
jumps with hazard barrier.
 2007-02-19 17:53:29 +00:00
Thiemo Seufer
f8df4c7704 * interp.c (sim_monitor): Flush stdout and stderr file descriptors 
after each call to sim_io_write.
 2007-02-19 17:46:53 +00:00
Thiemo Seufer
07802d9880 (ColdReset): Set CP0 Config0 to reflect the address size supported 
by this simulator.
	(decode_coproc): Recognise additional CP0 Config registers
	correctly.
 2007-02-19 17:34:18 +00:00
Thiemo Seufer
14fb6c5a50 * cp1.c (value_fpr): Don't inherit existing FPR_STATE for 
uninterpreted formats. If fmt is one of the uninterpreted types
	don't update the FPR_STATE. Handle fmt_uninterpreted_32 like
	fmt_word, and fmt_uninterpreted_64 like fmt_long.
	(store_fpr): When writing an invalid odd register, set the
	matching even register to fmt_unknown, not the following register.
	* interp.c (sim_open): If STATE_MEM_SIZE isn't set then set it to
	the the memory window at offset 0 set by --memory-size command
	line option.
	(sim_store_register): Handle storing 4 bytes to an 8 byte floating
	point register.
	(sim_fetch_register): Likewise for reading 4 bytes from an 8 byte
	register.
	(sim_monitor): When returning the memory size to the MIPS
	application, use the value in STATE_MEM_SIZE, not an arbitrary
	hardcoded value.
	(cop_lw): Don' mess around with FPR_STATE, just pass
	fmt_uninterpreted_32 to StoreFPR.
	(cop_sw): Similarly.
	(cop_ld): Pass fmt_uninterpreted_64 not fmt_uninterpreted.
	(cop_sd): Similarly.
	* mips.igen (not_word_value): Single version for mips32, mips64
	and mips16.
 2007-02-19 17:31:08 +00:00
Thiemo Seufer
c88471452a * interp.c (MEM_SIZE): Increase default memory size from 2 to 8 
MBytes.
 2007-02-19 12:27:02 +00:00
Thiemo Seufer
4b5d35eef6 * configure.ac (mips*-sde-elf*): Move in front of generic machine 
configuration.
	* configure: Regenerate.
 2007-02-17 16:36:32 +00:00
Thiemo Seufer
3669427c8e 2007-02-17 Thiemo Seufer <ths@mips.com> 
[ sim/mips/ChangeLog ]
	* configure.ac (mips*-sde-elf*, mipsisa32r2*-*-*, mipsisa64r2*-*-*):
	Add mdmx to sim_igen_machine.
	(mipsisa64*-*-*): Likewise. Remove dsp.
	(mipsisa32*-*-*): Remove dsp.
	* configure: Regenerate.

	[ sim/testsuite/sim/mips/ChangeLog ]
	* basic.exp: Add case for mips*-sde-elf*.
	(mdmxmodels): Run mdmx tests only on mdmx capable configurations.
 2007-02-17 01:26:48 +00:00
Thiemo Seufer
792fe9c928 * Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Add RUNTEST. 2007-02-16 18:13:53 +00:00
Nick Clifton
1306df90a9 * armemu.c (handle_v6_insn): Fix typo in sign extension test of the sext and sxtah instructions. 2007-02-15 10:32:06 +00:00
Thiemo Seufer
109ad08573 * configure.ac: Add mips*-sde-elf* target. 
* configure: Regenerate.
 2007-02-13 20:20:54 +00:00
Thiemo Seufer
495f536a34 * mips32-dsp.s: Run DSP testcase only for release 2 architecture. 2007-02-13 19:12:28 +00:00
Thiemo Seufer
f0a0d3b5e7 * mdmx-ob.s: Delete extraneous include. 2007-02-13 19:07:36 +00:00
Daniel Jacobowitz
8944021f76 Reported by timeless@gmail.com: 
* gdb/target.c (target_flash_erase): Do not return void value.
	(target_flash_done): Likewise.
	* gdb/cli/cli-cmds.c (source_command): Likewise.

	Reported by timeless@gmail.com:
	* wrapper.c (sim_target_parse_arg_array): Do not return void value.
 2007-02-08 16:31:57 +00:00
Mike Frysinger
cecb04b70c 2007-01-28 Manuel Lauss <slauss@resi.at> 
* configure.ac (sh64-*-*): Change to sh64*-*-*.
	(sh-*-*): Change to sh*-*-*.
	* configure: Regenerated.
 2007-01-29 16:41:14 +00:00
Daniel Jacobowitz
20ac050494 Add changelog entries for copyright updates. 2007-01-10 04:33:06 +00:00
Daniel Jacobowitz
6aba47ca06 Copyright updates for 2007. 2007-01-09 17:59:20 +00:00
Hans-Peter Nilsson
570ee7f0b6 * Makefile.in (autoconf-common autoheader-common): Only run 
autoheader on subdirs with a file config.in.
 2006-12-21 04:46:52 +00:00
Hans-Peter Nilsson
edc5d9ec58 * acconfig.h: Remove. 
* config.in: Regenerate.
 2006-12-21 04:43:53 +00:00
Hans-Peter Nilsson
81963b26f2 * config.in, configure: Regenerate. 2006-12-21 04:43:16 +00:00
Hans-Peter Nilsson
921d7ad333 * acconfig.h: Remove. 
* config.in, configure: Regenerate.
 2006-12-21 04:41:09 +00:00
Hans-Peter Nilsson
b1bfc0531c * config.in: Regenerate. 2006-12-21 04:40:12 +00:00
Hans-Peter Nilsson
c4d800aeba * configure.ac (common): Make the default "yes" for all targets 
with sim subdirs.
	* configure: Regenerate.
 2006-12-21 02:37:17 +00:00
Hans-Peter Nilsson
70a9be6357 * configure.ac: Add test for readline, substitute READLINE. 
* Makefile.in (READLINE_LIB): New substituted-contents variable.
	(SIM_EXTRA_LIBDEPS): Don't set.
	(SIM_EXTRA_LIBS): Use $(READLINE_LIB) instead of
	../../readline/libreadline.a.
	* configure: Regenerate.
 2006-12-20 22:35:51 +00:00
Hans-Peter Nilsson
e80204fc86 * Makefile.in (autoconf-common autoheader-common): In documented 
usage, say SHELL=/bin/sh.
	(.PHONY): Add autoheader-common.
 2006-12-20 12:35:07 +00:00
Hans-Peter Nilsson
49cbcfe9c9 * MAINTAINERS: Add self as authorized committer for *. 2006-12-20 12:34:46 +00:00
Andrew Cagney
6a58c676a9 2006-11-22 Tom Marn <tom.marn@telargo.com> 
Committed by Andrew Cagney.
	* ppc-instructions: Implement optional PowerPC stfiwx instruction.
 2006-11-29 15:20:55 +00:00
Thiemo Seufer
a5e3001a40 * basic.exp: Fix spelling in comment. Use canonical form of target 
patterns. Run DSP test only for DSP-capable ISAs. Check also mips32r2
	and mips64r2 if supported by the target.
 2006-11-08 12:00:11 +00:00
Thiemo Seufer
09d969392e * gentmap.c: Fix compile time warning. 2006-11-07 19:29:59 +00:00
Thiemo Seufer
7e12978101 * sim-base.h (text_start, text_end, start_addr): Use bfd_vma type 
for bfd text addresses.
 2006-11-07 19:07:41 +00:00
Thiemo Seufer
02f97da761 * dsp.igen (do_w_op): Fix compiler warning. 2006-11-07 14:59:49 +00:00
Dave Brolley
c7e628df2e 2006-10-18 Dave Brolley <brolley@redhat.com> 
* Contribute the following changes:

        2006-06-14  Dave Brolley  <brolley@redhat.com>

        * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
        (sh64_fpref): New functions.
        * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
        (sh64_fpref): New functions.
        (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
        sh4a_nofpu and sh4al.
        (sh2e_mach): New MACH.
        (sh2a_fpu_mach): New MACH.
        (sh2a_nofpu_mach): New MACH.
        (sh4_nofpu): New MACH.
        (sh4a_mach): New MACH.
        (sh4a_nofpu_mach): New MACH.
        (sh4al_mach): New MACH.
        * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
        archfile to CGEN script.
        * arch.c: Regenerated.
        * arch.h: Regenerated.
        * cpu.c: Regenerated.
        * cpu.h: Regenerated.
        * cpuall.h: Regenerated.
        * decode-compact.c: Regenerated.
        * decode-compact.h: Regenerated.
        * decode-media.c: Regenerated.
        * decode-media.h: Regenerated.
        * defs-compact.h: Regenerated.
        * defs-media.h: Regenerated.
        * sem-compact-switch.c: Regenerated.
        * sem-compact.c: Regenerated.
        * sem-media-switch.c: Regenerated.
        * sem-media.c: Regenerated.
        * sh-desc.c: Regenerated.
        * sh-desc.h: Regenerated.
        * sh-opc.h: Regenerated.
 2006-10-18 18:13:22 +00:00
Hans-Peter Nilsson
466b1d3308 * cris/cris-sim.h (enum cris_unknown_syscall_action_type) 
(cris_unknown_syscall_action): Declare.
	* cris/sim-if.c (cris_unknown_syscall_action): Define.
	(cris_options): Add cris-unknown-syscall option.
	(cris_option_handler): Correct comment about and error message for
	invalid --cris-cycles argument.  Handle --cris-unknown-syscall.
	* cris/traps.c: Include stdarg.h
	(cris_unknown_syscall): New function.
	(cris_break_13_handler): Instead of sim_io_eprintf and
	sim_engine_halt, call cris_unknown_syscall to handle more or less
	unknown syscalls.  Adjust code as necessary to handle return
	value.
 2006-10-02 03:21:28 +00:00
Hans-Peter Nilsson
1654a6f728 * sim/cris/c/clone5.c, sim/cris/c/mprotect1.c, 
sim/cris/c/rtsigprocmask1.c, sim/cris/c/rtsigsuspend1.c,
	sim/cris/c/sig7.c, sim/cris/c/sigreturn1.c,
	sim/cris/c/sigreturn2.c, sim/cris/c/syscall1.c,
	sim/cris/c/syscall2.c, sim/cris/c/sysctl2.c, sim/cris/c/fcntl1.c,
	sim/cris/c/readlink2.c: Add code to print ENOSYS if syscall being
	tested returns ENOSYS.  Add early exit where needed.  Change any
	existing code to print "xyzzy", not "pass".
	* sim/cris/asm/option3.ms, sim/cris/asm/option4.ms,
	sim/cris/c/clone6.c, sim/cris/c/fcntl2.c,
	sim/cris/c/mprotect2.c, sim/cris/c/readlink11.c,
	sim/cris/c/rtsigprocmask2.c, sim/cris/c/rtsigsuspend2.c,
	sim/cris/c/sig13.c, sim/cris/c/sigreturn3.c,
	sim/cris/c/sigreturn4.c, sim/cris/c/syscall3.c,
	sim/cris/c/syscall4.c, sim/cris/c/syscall5.c,
	sim/cris/c/syscall6.c, sim/cris/c/syscall7.c,
	sim/cris/c/syscall8.c, sim/cris/c/sysctl3.c: New tests.
 2006-10-02 03:18:51 +00:00
Daniel Jacobowitz
bac25e5b7a * MAINTAINERS: Add Dave Brolley for sh64. 2006-10-01 04:00:30 +00:00
Hans-Peter Nilsson
eccd787e25 * cris/traps.c (TARGET_PIPE_BUF): New macro. 
(cris_pipe_empty): Correct initialization of "remaining".  Only
	adjust the "write" return value if more than TARGET_PIPE_BUF bytes
	are written.
 2006-09-30 02:38:06 +00:00
Hans-Peter Nilsson
539a52558f * sim/cris/c/pipe2.c: Adjust expected output. 
(process): Don't write as much to the pipe as to trig the
	inordinate-amount test in the sim pipe machinery.  Correct test of
	write return-value; check only that pipemax bytes were
	successfully written.  For error-case, emit strerror as well.
	(main): Add a second read.
 2006-09-30 02:34:43 +00:00
Hans-Peter Nilsson
3ca4d560ef * cris/configure.ac: Check for limits.h and sys/param.h. 
* cris/configure, cris/config.in: Rebuild.
	* cris/traps.c (SIM_PATHMAX): New macro.
	(cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
 2006-09-29 02:45:48 +00:00
Thiemo Seufer
3ae2e9a36f * sim-fpu.c (pack_fpu): Handle QUIET_NAN correctly for 
SIM_QUIET_NAN_NEGATED.
 2006-08-29 13:18:27 +00:00
Thiemo Seufer
41ec9f205e * sim-profile.c (profile_pc_init): Initialise default profiling 
frequency to a prime number.
	(profile_print_pc): Convert gmon.out sample data into target
	byte order.
 2006-08-29 13:16:19 +00:00
Thiemo Seufer
2d2733fc96 * configure.ac (mipsisa32r2*-*-*, mipsisa32*-*-*): Add smartmips to 
sim_igen_machine.
	* configure: Regenerate.
	* mips.igen (model): Add smartmips.
	(MADDU): Increment ACX if carry.
	(do_mult): Clear ACX.
	(ROR,RORV): Add smartmips.
	(include): Include smartmips.igen.
	* sim-main.h (ACX): Set to REGISTERS[89].
	* smartmips.igen: New file.
 2006-08-29 12:45:26 +00:00
Thiemo Seufer
d85c3a10ae * Makefile.in (IGEN_INCLUDE): Add missing includes for m16e.igen and 
mips3264r2.igen. Add missing dependency rules.
	* m16e.igen: Support for mips16e save/restore instructions.
 2006-08-29 12:38:45 +00:00
Thiemo Seufer
6b637da758 * testutils.inc (setup): __start is also a valid start symbol. 2006-08-29 12:18:43 +00:00
Thiemo Seufer
afddf9e98c Add myself as mips maintainer. 2006-08-25 18:06:21 +00:00
Daniel Jacobowitz
ce928021ab gdb/ 
* config/sparc/embed.mt: New file.
	* configure.tgt (sparc-*-rtems*): Use embed.mt.
sim/
	* configure.ac (sparc-*-rtems*|sparc-*-elf*): Enable erc32 simulator.
	* Makefile.in (FLAGS_TO_PASS): Include libdir.
	* configure: Regenerated.
sim/erc32/
	* Makefile.in (func.o, help.o): Correct dependencies.
	* Makefile.in (install-sis): Honor DESTDIR.
 2006-08-08 18:57:25 +00:00
Yoshinori Sato
b86015eaa5 compile.c (OBITOP): Bit address mask low three bit. 
compile.c (decode): Fix warning.
 2006-07-19 06:27:04 +00:00
Fred Fish
08f7d065a6 Patch reviewed and approved by Daniel Jacobowitz <drow@false.org>. 
2006-07-12  Fred Fish  <fnf@specifix.com>
	* sim-endian.h (asm/byteorder.h): Don't include private kernel
	header.
 2006-07-12 21:37:21 +00:00
DJ Delorie
f4f21c206a * r8c.opc (decode_r8c): Don't bother reading the destination 
before moving a constant into it.  Fix borrow comparison for SUB.
 2006-06-26 20:31:43 +00:00
Richard Earnshaw
e85e320515 * common/aclocal.m4: Pass ../../intl to ZW_GNU_GETTEXT_SISTER_DIR. 
* common/common.m4: Likewise.
	* */configure: Regenerate.
 2006-06-13 08:06:50 +00:00
Daniel Jacobowitz
2f0122dcdf common/ 
* aclocal.m4: Use ZW_GNU_GETTEXT_SISTER_DIR.
most subdirs/
	* configure: Regenerated.
 2006-06-05 14:21:13 +00:00
Daniel Jacobowitz
20e95c23ab Configury changes: update src repository (binutils, gdb, and rda) to use 
config/gettext-sister.m4 instead of the old gettext.m4.  Regenerate all
affected autotools files.  Include intl in gdb releases again.
 2006-05-31 15:14:46 +00:00
Chao-ying Fu
dc6641a558 * mips32-dsp.s: Add some tests for shra_r.ph, shrav_r.ph, shra_r.w, 
shrav_r.w.
 2006-05-15 20:34:56 +00:00
Chao-ying Fu
69088b1706 * dsp.igen (do_ph_shift, do_w_shra): Fix bugs for rounding instructions. 2006-05-15 20:34:18 +00:00
Andreas Schwab
4b164edfca sim/: 
* configure.ac (CFLAGS_FOR_BUILD): Set and substitute.
	* configure: Regenerate.

	* Makefile.in (CFLAGS_FOR_BUILD): Define.
	(CC_FOR_BUILD): Don't override.
	(FLAGS_TO_PASS): Pass CFLAGS_FOR_BUILD.

sim/ppc/:
	* configure.ac (CFLAGS_FOR_BUILD): Set and substitute.
	* configure: Regenerate.

	* Makefile.in (CFLAGS_FOR_BUILD): Define.
	(BUILD_CFLAGS): Use it instead of hardcoding "-g -O".
	(gentmap): Fix typo BUILD_FLAGS -> BUILD_CFLAGS.
 2006-05-05 17:11:19 +00:00
Daniel Jacobowitz
8b2f7496cc * MAINTAINERS: Add an "Authorized committers" section, and list 
DJ Delorie for v850.
 2006-05-04 15:39:19 +00:00
Andreas Schwab
d8006e0592 * Makefile.in (tmp-ld-decode): Fix dependencies. 
(tmp-ld-cache): Likewise.
	(tmp-ld-insn): Likewise.
 2006-04-23 14:54:42 +00:00
Nick Clifton
0275de4ee1 * dv-tx3904tmr.c (deliver_tx3904tmr_tick): Add missing break statement. 2006-04-18 09:19:28 +00:00
Nick Clifton
9517c9780f ooops - omitted from previous delta 2006-04-18 09:16:01 +00:00
Nick Clifton
95bd752a6c * interp.c (sim_stop_reason): Fix typo. 2006-04-18 09:15:29 +00:00
Hans-Peter Nilsson
5cf3f6e292 * cris/crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs. 2006-04-08 17:37:56 +00:00
Hans-Peter Nilsson
c466736ab1 * sim/cris/hw/rv-n-cris/irq6.ms: New test. 2006-04-08 17:37:23 +00:00
Hans-Peter Nilsson
26d01138dd * sim/cris/hw: New directory for subdirectories with tests. 
* sim/cris/hw/rv-n-cris: New directory with tests.
 2006-04-03 03:05:00 +00:00
Hans-Peter Nilsson
aad3b3cbc1 * cris/dv-cris.c, cris/dv-rv.c, cris/rvdummy.c: New files. 
* cris/Makefile.in (CONFIG_DEVICES): Remove redundant setting.
	(dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
	(all): Depend on rvdummy$(EXEEXT).
	* cris/configure.ac: Call SIM_AC_OPTION_WARNINGS.  Check for
	sys/socket.h and sys/select.h.  Call SIM_AC_OPTION_HARDWARE,
	default off.
	* cris/configure: Regenerate.
	* cris/cris-sim.h (cris_have_900000xxif): Declare here.
	(enum cris_interrupt_type, crisv10deliver_interrupt)
	(crisv32deliver_interrupt: New declarations.
	* cris/cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
	sim_events_tickn and set state-events member work_pending when it's
	time for the next event.
	[WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
	interrupt-delivery function.
	* cris/crisv10f.c (MY (deliver_interrupt)): New function.
	* cris/crisv32f.c (MY (deliver_interrupt)): New function.
	* cris/devices.c: Include hw-device.h.
	(device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
	(device_io_write_buffer): Only perform 0x900000xx-functions if
	cris_have_900000xxif is nonzero.  Else if WITH_HW defined,
	call hw_io_write_buffer.  Add return 0 last in function.
	* cris/sim-if.c (cris_have_900000xxif): Now global.
	(sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
	Force "-model" option, effectively.
	* cris/sim-main.h (cris_interrupt_delivery_fn): New type.
	(struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
 2006-04-03 03:01:45 +00:00
Hans-Peter Nilsson
530d581366 * cris/Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o. 
(CRISV32F_OBJS): Remove semcrisv32f-switch.o.
	(semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
 2006-04-02 12:46:42 +00:00
Hans-Peter Nilsson
ef6affe12f * sim/cris/asm/testutils.inc (test_h_mem): Use register prefix. 
(testr_h_dr, test_h_dr, ldmem_h_gr, mvr_h_mem): Ditto.  Correct
	syntax.
 2006-04-02 11:43:44 +00:00
Hans-Peter Nilsson
4369b6eb6e * sim/cris/asm/x0-v10.ms, sim/cris/asm/x0-v32.ms: Widen regexp for 
stack pointer values.
 2006-04-02 11:31:41 +00:00
Hans-Peter Nilsson
b3a3ffefce * configure: Regenerate. 2006-03-29 03:42:03 +00:00
Hans-Peter Nilsson
ea696909f3 * aclocal.m4 (SIM_AC_OPTION_HARDWARE): Correct duplicate- 
option-contents test.
 2006-03-29 03:40:25 +00:00
DJ Delorie
727b6b4b41 * mem.c (mem_put_byte): Hook simulated UART to stdout. 
(mem_put_hi): Hook in simulated trace port.
(mem_get_byte): Hook in simulated uart control port.
* opc2c: Be more picky about matching special comments.
* r8c.opc (shift_op): Limit shift counts to -16..16.
(BMcnd): Map conditional codes.
* reg.c (condition_true): Mask condition code to 4 bits.
* syscalls.c: Include local syscall.h.
* syscall.h: New, copied from libgloss.
 2006-03-14 03:34:28 +00:00
DJ Delorie
1f810f7808 * MAINTAINERS: Add self as m32c sim maintainer. 2006-03-14 02:37:35 +00:00
Paul Brook
4b1d9c5854 2006-03-07 Paul Brook <paul@codesourcery.com> 
* elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
 2006-03-07 19:55:55 +00:00