From 1b71cfcfdc3e13a655fefa6566b5564cec044c10 Mon Sep 17 00:00:00 2001 From: Kamil Rytarowski Date: Tue, 6 Oct 2020 21:36:22 +0200 Subject: Normalize names of the NetBSD files The files used to be named 'nbsd', which incorrectly reflects the name of the OS and confuses it with other BSD derived OSes. gdb/ChangeLog: * Makefile.in (ALL_64_TARGET_OBS, ALL_TARGET_OBS) HFILES_NO_SRCDIR, ALLDEPFILES): Rename files. * alpha-bsd-nat.c: Adjust include. * alpha-bsd-tdep.h: Adjust comment. * alpha-nbsd-tdep.c: Rename to ... * alpha-netbsd-tdep.c: ... this, adjust include. * amd64-nbsd-nat.c: Rename to ... * amd64-netbsd-nat.c: ... this, adjust include. * amd64-nbsd-tdep.c: Rename to ... * amd64-netbsd-tdep.c: ... this, adjust include. * amd64-tdep.h: Adjust include. * arm-nbsd-nat.c: Rename to ... * arm-netbsd-nat.c: ... this, adjust include. * arm-nbsd-tdep.c: Rename to ... * arm-netbsd-tdep.c: ... this, adjust include. * arm-nbsd-tdep.h: Rename to ... * arm-netbsd-tdep.h: ... this, adjust include. * configure.nat: Adjust file lists. * configure.tgt: Likewise. * hppa-nbsd-nat.c: Rename to ... * hppa-netbsd-nat.c: ... this, adjust include. * hppa-nbsd-tdep.c: Rename to ... * hppa-netbsd-tdep.c: ... this, adjust include. * i386-nbsd-nat.c: Rename to ... * i386-netbsd-nat.c: ... this, adjust include. * i386-nbsd-tdep.c: Rename to ... * i386-netbsd-tdep.c: ... this, adjust include. * m68k-bsd-nat.c: Adjust include. * mips-nbsd-nat.c: Rename to ... * mips-netbsd-nat.c: ... this, adjust include. * mips-nbsd-tdep.c: Rename to ... * mips-netbsd-tdep.c: ... this, adjust include. * mips-nbsd-tdep.h: Rename to ... * mips-netbsd-tdep.h: ... this. * nbsd-nat.c: Rename to ... * netbsd-nat.c: ... this, adjust include. * nbsd-nat.h: Rename to ... * netbsd-nat.h: ... this, adjust include. * nbsd-tdep.c: Rename to ... * netbsd-tdep.c: ... this, adjust include. * nbsd-tdep.h: Rename to ... * netbsd-tdep.h: ... this. * ppc-nbsd-nat.c: Rename to ... * ppc-netbsd-nat.c: ... this, adjust include. * ppc-nbsd-tdep.c: Rename to ... * ppc-netbsd-tdep.c: ... this, adjust include and comment. * ppc-nbsd-tdep.h: Rename to ... * ppc-netbsd-tdep.h: ... this. * sh-nbsd-nat.c: Rename to ... * sh-netbsd-nat.c: ... this, adjust include. * sh-nbsd-tdep.c: Rename to ... * sh-netbsd-tdep.c: ... this, adjust include. * sparc-nbsd-nat.c: Rename to ... * sparc-netbsd-nat.c: ... this. * sparc-nbsd-tdep.c: Rename to ... * sparc-netbsd-tdep.c: ... this, adjust include. * sparc64-nbsd-nat.c: Rename to ... * sparc64-netbsd-nat.c: ... this. * sparc64-nbsd-tdep.c: Rename to ... * sparc64-netbsd-tdep.c: ... this, adjust include. * sparc64-tdep.h: Adjust comment. * vax-bsd-nat.c: Adjust include. * vax-nbsd-tdep.c: Rename to ... * vax-netbsd-tdep.c: ... this, adjust include. --- gdb/sh-netbsd-tdep.c | 84 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 gdb/sh-netbsd-tdep.c (limited to 'gdb/sh-netbsd-tdep.c') diff --git a/gdb/sh-netbsd-tdep.c b/gdb/sh-netbsd-tdep.c new file mode 100644 index 0000000..eabec98 --- /dev/null +++ b/gdb/sh-netbsd-tdep.c @@ -0,0 +1,84 @@ +/* Target-dependent code for NetBSD/sh. + + Copyright (C) 2002-2020 Free Software Foundation, Inc. + + Contributed by Wasabi Systems, Inc. + + This file is part of GDB. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +#include "defs.h" +#include "gdbcore.h" +#include "regset.h" +#include "value.h" +#include "osabi.h" + +#include "sh-tdep.h" +#include "netbsd-tdep.h" +#include "solib-svr4.h" +#include "gdbarch.h" + +/* Convert a register number into an offset into a ptrace + register structure. */ +static const struct sh_corefile_regmap regmap[] = +{ + {R0_REGNUM, 20 * 4}, + {R0_REGNUM + 1, 19 * 4}, + {R0_REGNUM + 2, 18 * 4}, + {R0_REGNUM + 3, 17 * 4}, + {R0_REGNUM + 4, 16 * 4}, + {R0_REGNUM + 5, 15 * 4}, + {R0_REGNUM + 6, 14 * 4}, + {R0_REGNUM + 7, 13 * 4}, + {R0_REGNUM + 8, 12 * 4}, + {R0_REGNUM + 9, 11 * 4}, + {R0_REGNUM + 10, 10 * 4}, + {R0_REGNUM + 11, 9 * 4}, + {R0_REGNUM + 12, 8 * 4}, + {R0_REGNUM + 13, 7 * 4}, + {R0_REGNUM + 14, 6 * 4}, + {R0_REGNUM + 15, 5 * 4}, + {PC_REGNUM, 0 * 4}, + {SR_REGNUM, 1 * 4}, + {PR_REGNUM, 2 * 4}, + {MACH_REGNUM, 3 * 4}, + {MACL_REGNUM, 4 * 4}, + {-1 /* Terminator. */, 0} +}; + + +static void +shnbsd_init_abi (struct gdbarch_info info, + struct gdbarch *gdbarch) +{ + struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); + nbsd_init_abi (info, gdbarch); + + tdep->core_gregmap = (struct sh_corefile_regmap *)regmap; + tdep->sizeof_gregset = 84; + + set_solib_svr4_fetch_link_map_offsets + (gdbarch, svr4_ilp32_fetch_link_map_offsets); +} + +void _initialize_shnbsd_tdep (); +void +_initialize_shnbsd_tdep () +{ + gdbarch_register_osabi (bfd_arch_sh, 0, GDB_OSABI_NETBSD, + shnbsd_init_abi); + gdbarch_register_osabi (bfd_arch_sh, 0, GDB_OSABI_OPENBSD, + shnbsd_init_abi); +} -- cgit v1.1