Remove Cell Broadband Engine debugging support

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index adaa12382277703e3bc8d4034549a9cda324d901..9c8cebaf6fdec9690ecb65fd83cc0d4ebbae34ae 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,89 @@
+2019-09-20  Ulrich Weigand  <uweigand@de.ibm.com>
+
+       * NEWS: Mention that Cell/B.E. debugging support was removed.
+       * MAINTAINERS: Remove spu target.
+
+       * config/djgpp/fnchange.lst: Remove entries for removed files.
+
+       * Makefile.in (ALL_TARGET_OBS): Remove solib-spu.o,
+       spu-multiarch.o, and spu-tdep.o.
+       (HFILES_NO_SRCDIR): Remove solib-spu.h and spu-tdep.h.
+       (ALLDEPFILES): Remove solib-spu.c, spu-linux-nat.c,
+       spu-multiarch.c, and spu-tdep.c.
+       * spu-linux-nat.c: Remove file.
+       * spu-multiarch.c: Remove file.
+       * spu-tdep.c: Remove file.
+       * spu-tdep.h: Remove file.
+       * solib-spu.c: Remove file.
+       * solib-spu.h: Remove file.
+
+       * configure.host (powerpc64*-*-linux*): Remove Cell/B.E. support.
+       * configure.nat (spu-linux): Remove.
+       * configure.tgt (powerpc*-*-linux*): Remove solib-spu.o and
+       solib-multiarch.o from gdb_target_obs.
+       (spu*-*-*): Remove.
+
+       * arch/ppc-linux-common.h (struct ppc_linux_features): Remove "cell"
+       feature flag.
+       (ppc_linux_no_features): Update.
+       * arch/ppc-linux-common.c (ppc_linux_match_description): Remove
+       Cell/B.E. support.
+       * arch/ppc-linux-tdesc.h (tdesc_powerpc_cell32l): Remove declaration.
+       (tdesc_powerpc_cell64l): Likewise.
+       * nat/ppc-linux.h (PPC_FEATURE_CELL): Remove.
+       * ppc-linux-nat.c (ppc_linux_nat_target::read_description): Remove
+       Cell/B.E. support.
+       * ppc-linux-tdep.h: Do not include "solib-spu.h" or "spu-tdep.h".
+       Do not include "features/rs6000/powerpc-cell32l.c" or
+       "features/rs6000/powerpc-cell64l.c".
+       (ppc_linux_spu_section): Remove.
+       (ppc_linux_core_read_description): Remove Cell/B.E. support.
+       (spe_context_objfile, spe_context_lm_addr, spe_context_offset,
+       spe_context_cache_ptid, spe_context_cache_ptid): Remove.
+       (ppc_linux_spe_context_lookup): Remove.
+       (ppc_linux_spe_context_inferior_created): Remove.
+       (ppc_linux_spe_context_solib_loaded): Remove.
+       (ppc_linux_spe_context_solib_unloaded): Remove.
+       (ppc_linux_spe_context): Remove.
+       (struct ppu2spu_cache): Remove.
+       (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register): Remove.
+       (struct ppu2spu_data): Remove.
+       (ppu2spu_unwind_register, ppu2spu_sniffer, ppu2spu_dealloc_cache,
+       ppu2spu_unwind): Remove.
+       (ppc_linux_init_abi): Remove Cell/B.E. support.
+       * rs6000-tdep.h (rs6000_gdbarch_init): Remove Cell/B.E. support.
+
+       * features/Makefile (rs6000/powerpc-cell32l-expedite): Remove.
+       (rs6000/powerpc-cell64l-expedite): Likewise
+       (WHICH): Remove rs6000/powerpc-cell32l and rs6000/powerpc-cell64l.
+       (XMLTOC): Remove rs6000/powerpc-cell32l.xml and
+       rs6000/powerpc-cell64l.xml.
+       * features/rs6000/powerpc-cell32l.xml: Remove.
+       * features/rs6000/powerpc-cell64l.xml: Likewise.
+       * features/rs6000/powerpc-cell32l.c: Remove generated file.
+       * features/rs6000/powerpc-cell64l.c: Likewise.
+       * regformats/rs6000/powerpc-cell32l.dat: Remove generated file.
+       * regformats/rs6000/powerpc-cell64l.dat: Likewise.
+       * regformats/reg-spu.dat: Remove.
+
+       * target.h (enum target_object): Remove TARGET_OBJECT_SPU.
+       * corelow.c (struct spuid_list): Remove.
+       (add_to_spuid_list): Remove.
+       (core_target::xfer_partial): Remove support for TARGET_OBJECT_SPU.
+       * remote.c (PACKET_qXfer_spu_read, PACKET_qXfer_spu_write): Remove.
+       (remote_protocol_features): Remove associated entries.
+       (_initialize_remote): No longer initialize them.
+       (remote_target::xfer_partial): Remove support for TARGET_OBJECT_SPU.
+       * linux-nat.c (SPUFS_MAGIC): Remove.
+       (linux_proc_xfer_spu): Remove.
+       (spu_enumerate_spu_ids): Remove.
+       (linux_nat_target::xfer_partial): Remove support for TARGET_OBJECT_SPU.
+       * linux-tdep.c (-linux_spu_make_corefile_notes): Remove.
+       (linux_make_corefile_notes): No longer call it.
+
+       * regcache.c (cooked_read_test): Remove bfd_arch_spu special case.
+       (cooked_write_test): Likewise.
+
 2019-09-20  Tom Tromey  <tom@tromey.com>
 
        * NEWS: Mention case-sensitivity of TUI commands.