+2007-10-16 Kevin Buettner <kevinb@redhat.com>
+
+ * m32r-tdep.c (decode_prologue): Sign extend offset for
+ "addi sp, xx" case.
+ (m32r_frame_unwind_cache): Likewise.
+
+2007-10-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
+
+ * rs6000-tdep.c (skip_prologue): Restore comment with
+ function description to its proper place.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * NEWS: Mention gdbserver PowerPC improvements.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * features/Makefile (WHICH): Add PowerPC register definitions.
+ (rs6000/powerpc-32-expedite, rs6000/powerpc-e500-expedite)
+ (rs6000/powerpc-64-expedite): New macros.
+ ($(outdir)/%.dat): Handle subdirectories.
+ * regformats/rs6000/powerpc-32.dat, regformats/rs6000/powerpc-64.dat,
+ regformats/rs6000/powerpc-e500.dat: New generated files.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ppc-linux-nat.c (ppc_linux_read_description): New.
+ (_initialize_ppc_linux_nat): Set to_read_description.
+ * ppc-tdep.h (tdesc_powerpc_e500): Declare.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * 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.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
+ features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
+ features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
+ features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
+ features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
+ features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
+ features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: New
+ generated files.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * features/rs6000/power-altivec.xml, features/rs6000/power-core.xml,
+ features/rs6000/power-fpu.xml, features/rs6000/power-oea.xml,
+ features/rs6000/power-spe.xml, features/rs6000/power64-core.xml: New
+ feature descriptions for standard PowerPC register sets.
+
+ * features/rs6000/powerpc-32.xml, features/rs6000/powerpc-403.xml,
+ features/rs6000/powerpc-403gc.xml, features/rs6000/powerpc-505.xml,
+ features/rs6000/powerpc-601.xml, features/rs6000/powerpc-602.xml,
+ features/rs6000/powerpc-603.xml, features/rs6000/powerpc-604.xml,
+ features/rs6000/powerpc-64.xml, features/rs6000/powerpc-7400.xml,
+ features/rs6000/powerpc-750.xml, features/rs6000/powerpc-860.xml,
+ features/rs6000/powerpc-e500.xml, features/rs6000/rs6000.xml: New
+ target descriptions for PowerPC processors.
+
+2007-10-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * target-descriptions.c (tdesc_predefined_types): New.
+ (tdesc_named_type): Use it.
+ (tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
+ (_intialize_target_descriptions): Register "maint print c-tdesc".
+ * features/Makefile (XMLTOC, CFILES, GDB): New macros.
+ (cfiles, %.c): New rules.
+ * features/arm-with-iwmmxt.c, features/mips-linux.c,
+ features/mips64-linux.c: New generated files.
+
+ * arm-linux-nat.c: Include preparsed description instead of
+ "xml-support.h".
+ (super_xfer_partial, arm_linux_xfer_partial): Remove.
+ (arm_linux_read_description): New function.
+ (_initialize_arm_linux_nat): Set to_read_description instead of
+ to_xfer_partial. Initialize preparsed description.
+ * config/arm/linux.mh (TDEP_XML): Delete.
+ * mips-linux-nat.c: Include preparsed descriptions instead of
+ "xml-support.h".
+ (super_xfer_partial, mips_linux_xfer_partial): Remove.
+ (mips_linux_read_description): New function.
+ (_initialize_mips_linux_nat): Set to_read_description instead of
+ to_xfer_partial. Initialize preparsed description.
+ * config/mips/linux.mh (TDEP_XML): Delete.
+ * Makefile.in (XMLFILES): Remove $(TDEP_XML).
+ (features_headers, arm_with_iwmmxt_c, mips_linux_c)
+ (mips64_linux_c): New macros.
+ (arm-linux-nat.o, mips-linux-nat.o): Update.
+
2007-10-15 Pierre Muller <muller@ics.u-strasbg.fr>
* cp-abi.c (set_cp_abi_as_auto_default): ARI fix:
projects / deliverable / binutils-gdb.git / blobdiff