| Commit message (Collapse) | Author | Age | Files | Lines |
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* rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
set extract_return_value, store_return_value and
use_struct_convention to ppc64_sysv_abi_extract_return_value,
ppc64_sysv_abi_store_return_value and
ppc64_sysv_abi_use_struct_convention.
* ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
(ppc64_sysv_abi_store_return_value): Declare.
(ppc64_sysv_abi_use_struct_convention): Declare.
* ppc-sysv-tdep.c (enum return_value_convention): Define.
(ppc64_sysv_abi_extract_return_value): New function.
(ppc64_sysv_abi_store_return_value): New function.
(ppc64_sysv_abi_use_struct_convention): New function.
(ppc64_sysv_abi_return_value): New function.
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* config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
* ppc-tdep.h (struct regcache): Declare opaque.
* objfiles.h (struct objfile_data): Declare opaque.
* cp-support.h (struct objfile): Declare opaque.
* linux-nat.h (target_waitstatus): Declare opaque.
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* ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
"ppc_sysv_abi_push_arguments".
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
"ppc_sysv_abi_push_arguments".
* rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
instead of "push_arguments".
(rs6000_push_dummy_call): Replace "rs6000_push_arguments".
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* gdbarch.sh: Add missing opaque declarations.
* gdbarch.h: Regnerate.
* symtab.h: Add missing opaque declarations.
* value.h, target.h, symfile.h, stabsread.h: Ditto.
* x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
* srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
* ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
* ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
* buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
* i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
* dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
* cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
* ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
* config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
* config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
* cli/cli-setshow.h, cli/cli-script.h: Ditto.
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* rs6000-tdep.c (ppc_floating_point_unit_p): New function.
* ppc-tdep.h (ppc_floating_point_unit_p): Declare.
From Elena Zannoni <ezannoni@redhat.com>
* ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
vector and floating-point parameters.
(ppc_sysv_abi_use_struct_convention): Handle e500 struct return
convention.
(ppc_sysv_abi_broken_use_struct_convention): Ditto.
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GDB_OSABI_UNINITIALIZED.
* gdbarch.sh: Add osabi to struct gdbarch and to struct
gdbarch_info. Include "osabi.h" in gdbarch.c. Check osabi
in gdbarch_list_lookup_by_info and in gdbarch_update_p.
* gdbarch.c: Regenerated.
* gdbarch.h: Regenerated.
* osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
there's no BFD.
(gdbarch_init_osabi): Remove osabi argument; use info.osabi.
* osabi.h (enum gdb_osabi): Move to defs.h.
(gdbarch_init_osabi): Update prototype.
* defs.h (enum gdb_osabi): Moved here.
* Makefile.in: Update dependencies.
Plus updates to alpha, arm, hppa, i386, mips, ns32k, ppc, sh, sparc, and vax
ports to match.
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* ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
* rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
vector type for ev registers.
(e500_pseudo_register_read): New function.
(e500_pseudo_register_write): New function.
(e500_dwarf2_reg_to_regnum): New function.
(PPC_UISA_NOFP_SPRS): New macro.
(PPC_EV_REGS): New macro.
(PPC_GPRS_PSEUDO_REGS): New macro.
(registers_e500): New register set for e500.
(variants): Add e500 variant.
(rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
before setting architectural dependent variations. Initialize ev
registers numbers. Add case for e500 architecture. Set the
number of pseudo registers.
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(ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
(fetch_core_registers, ppc_linux_supply_gregset)
(ppc_linux_supply_fpregset): New functions.
(ppc_linux_regset_core_fns): New.
(_initialize_ppc_linux_tdep): Call add_core_fns.
* ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
and ppc_linux_supply_gregset.
* ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
(supply_fpregset): Call ppc_linux_supply_fpregset.
* config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
corelow.o.
* config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
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(ppc-linux-nat.o)
(ppc-linux-tdep.o)
(rs6000-tdep.o): Use $(ppc_tdep_h).
(ppc-sysv-tdep.o)
(ppcnbsd-nat.o)
(ppcnbsd-tdep.o): New dependency lists.
* ppc-tdep.h: Use generic OS ABI framework.
* ppc-linux-tdep.c (_initialize_ppc_linux_tdep,
ppc_linux_init_abi): New functions.
(ppc_sysv_abi_broken_use_struct_convention)
(ppc_sysv_abi_use_struct_convention)
(ppc_sysv_abi_push_arguments): Move to...
* ppc-sysv-tdep.c: ...here.
* ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
* rs6000-tdep.c (process_note_abi_tag_sections)
(get_elfosabi): Remove.
(rs6000_gdbarch_init): Use generic OS ABI framework.
(rs6000_dump_tdep): New function.
(_initialize_rs6000_tdep): Use gdbarch_register.
* config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
* config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
* config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
of ppc-linux-tdep.o.
* config/powerpc/nbsd.mt (TDEPFILES): Likewise.
* config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
* config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
* config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
* config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
* config/powerpc/vxworks.mt (TDEPFILES): Likewise.
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* rs6000-tdep.c (rs6000_extract_return_value,
rs6000_store_return_value): Handle returning vectors.
(rs6000_gdbarch_init): Use
ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
* ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
New function.
(ppc_sysv_abi_use_struct_convention): Deal with functions returning
vectors.
(ppc_sysv_abi_push_arguments): Handle vector parameters.
* ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
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* ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
function.
* ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
* rs6000-tdep.c (rs6000_gdbarch_init): Use different
structure returning convention for SYSV ABI case, but not
for GNU/Linux, FreeBSD, or NetBSD.
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* Makefile.in (rs6000-tdep.o): Add dependency on parser-defs.h.
* rs6000-tdep.c: Include parser-defs.h.
(rs6000_register_virtual_type): Rewrite, including handling of
AltiVec regs type.
(altivec_register_p): New function.
(rs6000_do_altivec_registers): New function.
(rs6000_altivec_registers_info): New function.
(rs6000_do_registers_info): New function.
(R16): Define.
(PPC_ALTIVEC_REGS): Define.
(registers_powerpc): Add AltiVec registers.
(registers_7400): Define.
(variants): Add 7400 machine.
(rs6000_gdbarch_init): Set the numbers of AltiVec registers.
Initialize gdbarch_do)_registers_info.
(rs6000_info_power_command): New function.
(info_power_cmdlist): New static variable.
(_initialize_rs6000_tdep): Add new 'info powerpc altivec' command.
* ppc-tdep.h (struct gdbarch_tdep): Add altivec regnum fields.
(altivec_register_p): Export.
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* config/rs6000/tm-rs6000.h (STAB_REG_TO_REGNUM): Remove
definition, it is now multiarched.
* ppc-tdep.h (struct gdbarch_tdep): Move from rs6000-tdep.c. Add
fields for special register numbers.
* rs6000-tdep.c (rs6000_gdbarch_init): Initialize new tdep special
regnum fields.
(rs6000_saved_pc_after_call): Use gdbarch_tdep registers fields
instead of hardcoded macros.
(branch_dest, rs6000_pop_frame, rs6000_fix_call_dummy,
ppc_push_return_address, rs6000_frame_saved_pc,
frame_get_saved_regs, rs6000_frame_chain,
rs6000_store_return_value): Ditto.
(rs6000_stab_reg_to_regnum): New function.
* ppcnbsd-nat.c (fetch_inferior_registers,
store_inferior_registers, fetch_core_registers): Ditto.
* ppc-linux-tdep.c (ppc_linux_in_sigtramp,
ppc_linux_frame_init_saved_regs): Ditto.
* ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
fill_gregset): Ditto.
* ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
Ditto.
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* Makefile.in (ppc-linux-nat.o): Add dependency on ppc-tdep.h.
* ppc-tdep.h (PPC_GPLAST_REGNUM): Define.
* ppc-linux-nat.c: Include ppc-tdep.h.
(ppc_register_u_addr): Don't use the static array regmap[],
dynamically define the mapping instead.
(supply_gregset): Ditto.
(fill_gregset): Ditto.
(COPY_REG): Delete macro defintion.
(regmap): Delete array.
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