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newlib/include/gdb/ChangeLog
Daniel Jacobowitz dd52035079 * 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	(variants): Delete outdated comment.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

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2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
* sim-ppc.h (sim_spr_register_name): New prototype.
2007-10-11 Jesper Nilsson <jesper.nilsson@axis.com>
* callback.h (cb_is_stdin, cb_is_stdout, cb_is_stderr): Add prototypes.
2007-08-23 Joel Brobecker <brobecker@adacore.com>
Switch the license of all .h files to GPLv3.
2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
Updated copyright notices for most files.
2005-07-08 Ben Elliston <bje@au.ibm.com>
* callback.h: Remove ANSI_PROTOTYPES conditional code.
2005-01-28 Hans-Peter Nilsson <hp@axis.com>
* callback.h (struct host_callback_struct): New members pipe,
pipe_empty, pipe_nonempty, ispipe, pipe_buffer and
target_sizeof_int.
(CB_SYS_pipe): New macro.
* callback.h: Include "bfd.h".
(struct host_callback_struct): New member target_endian.
(cb_store_target_endian): Declare.
2004-12-15 Hans-Peter Nilsson <hp@axis.com>
* callback.h (CB_SYS_truncate, CB_SYS_ftruncate): New macros.
2004-12-13 Hans-Peter Nilsson <hp@axis.com>
* callback.h (struct host_callback_struct): New member lstat.
(CB_SYS_lstat): New macro.
(CB_SYS_rename): New macro.
2004-09-08 Michael Snyder <msnyder@redhat.com>
Commited by Corinna Vinschen <vinschen@redhat.com>
* sim-sh.h: Add new sh2a banked registers.
2004-08-04 Andrew Cagney <cagney@gnu.org>
* sim-ppc.h: Add extern "C" wrapper.
(enum sim_ppc_regnum): Add full list of SPRs.
2004-08-04 Jim Blandy <jimb@redhat.com>
* sim-ppc.h: New file.
2004-06-25 J"orn Rennecke <joern.rennecke@superh.com>
* callback.h (host_callback_struct): Replace members fdopen and
alwaysopen with fd_buddy.
[sim/common: * callback.c: Changed all users. ]
2003-10-31 Kevin Buettner <kevin@redhat.com>
* sim-frv.h: New file.
2003-10-15 J"orn Rennecke <joern.rennecke@superh.com>
* callback.h (struct host_callback_struct): New members ftruncate
and truncate.
2003-06-10 Corinna Vinschen <vinschen@redhat.com>
* gdb/fileio.h: New file.
2003-05-07 Andrew Cagney <cagney@redhat.com>
* sim-d10v.h (sim_d10v_translate_addr): Add regcache parameter.
(sim_d10v_translate_imap_addr): Add regcache parameter.
(sim_d10v_translate_dmap_addr): Ditto.
2003-03-27 Nick Clifton <nickc@redhat.com>
* sim-arm.h (sim_arm_regs): Add iWMMXt registers.
2003-03-20 Nick Clifton <nickc@redhat.com>
* sim-arm.h (sim_arm_regs): Add Maverick co-processor
registers.
2003-02-27 Andrew Cagney <cagney@redhat.com>
* remote-sim.h (sim_open, sim_load, sim_create_inferior): Rename
_bfd to bfd.
2003-02-20 Andrew Cagney <ac131313@redhat.com>
* remote-sim.h (SIM_RC): Delete unused SIM_RC_UNKNOWN_BREAKPOINT,
SIM_RC_INSUFFICIENT_RESOURCES and SIM_RC_DUPLICATE_BREAKPOINT.
(sim_set_breakpoint, sim_clear_breakpoint): Delete declarations.
(sim_clear_all_breakpoints, sim_enable_breakpoint): Ditto.
(sim_enable_all_breakpoints, sim_disable_breakpoint): Ditto.
(sim_disable_all_breakpoints): Ditto.
2002-12-26 Kazu Hirata <kazu@cs.umass.edu>
* sim-h8300.h: Remove ^M.
2002-07-29 Andrey Volkov <avolkov@transas.com>
* sim-h8300.h: Rename all enums from H8300_ to SIM_H8300_
prefix.
2002-07-23 Andrey Volkov <avolkov@transas.com>
* sim-h8300.h: New file.
2002-07-17 Andrew Cagney <cagney@redhat.com>
* remote-sim.h: Update copyright.
(sim_set_callbacks, sim_size, sim_trace)
(sim_set_trace, sim_set_profile_size, sim_kill): Delete. Moved to
"sim/common/run-sim.h".
Wed Jul 17 19:36:38 2002 J"orn Rennecke <joern.rennecke@superh.com>
* sim-sh.h: Add enum constants for sh[1-4], sh3e, sh3?-dsp,
renumbering the sh-dsp registers to use distinct numbers.
2002-06-15 Andrew Cagney <ac131313@redhat.com>
* sim-arm.h (enum sim_arm_regs): Rename sim_arm_regnum.
2002-06-12 Andrew Cagney <ac131313@redhat.com>
* sim-arm.h: New file.
2002-06-08 Andrew Cagney <cagney@redhat.com>
* callback.h: Copy to here from directory above.
* remote-sim.h: Copy to here from directory above.
2002-06-01 Andrew Cagney <ac131313@redhat.com>
* sim-d10v.h (sim_d10v_regs): Expand to include all registers.
Update copyright.
2002-05-23 Andrew Cagney <ac131313@redhat.com>
* sim-d10v.h: New file. Moved from include/sim-d10v.h.
2002-05-10 Elena Zannoni <ezannoni@redhat.com>
* sim-sh.h: New file, for sh gdb<->sim interface.
2002-05-09 Daniel Jacobowitz <drow@mvista.com>
* signals.h: Update comments.
(enum target_signal): Remove conditional compilation around
Mach-specific signals. Move them to after TARGET_SIGNAL_DEFAULT.
2002-03-10 Daniel Jacobowitz <drow@mvista.com>
* signals.h: New file, from gdb/defs.h.
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