ALLDEPFILES = 29k-share/udi/udip2soc.c 29k-share/udi/udr.c \
29k-share/udi/udi2go32.c \
a29k-tdep.c a68v-nat.c alpha-nat.c alpha-tdep.c \
- arm-linux-nat.c arm-linux-tdep.c arm-tdep.c \
+ arm-linux-nat.c arm-linux-tdep.c arm-tdep.c armbsd-nat.c \
coff-solib.c \
core-sol2.c core-regset.c core-aout.c corelow.c \
dcache.c delta68-nat.c dpx2-nat.c dstread.c exec.c fork-child.c \
arm-tdep.o: arm-tdep.c $(gdbcmd_h) $(gdbcore_h) $(inferior_h) $(defs_h) \
$(gdbcore_h) $(regcache_h) $(doublest_h) $(value_h)
+armbsd-nat.o: armbsd-nat.c $(defs_h)
+
bcache.o: bcache.c $(bcache_h) $(defs_h)
blockframe.o: blockframe.c $(defs_h) $(gdbcore_h) $(inferior_h) \
--- /dev/null
+/* Native-dependent code for BSD Unix running on ARM's, for GDB.
+ Copyright 1988, 1989, 1991, 1992, 1994, 1996, 1999 Free Software Foundation, 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 2 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include "defs.h"
+
+#ifdef FETCH_INFERIOR_REGISTERS
+#include <sys/types.h>
+#include <sys/ptrace.h>
+#include <machine/reg.h>
+#include <machine/frame.h>
+#include "inferior.h"
+
+void
+fetch_inferior_registers (regno)
+ int regno;
+{
+ struct reg inferior_registers;
+ struct fpreg inferior_fpregisters;
+
+ ptrace (PT_GETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_registers, 0);
+ memcpy (®isters[REGISTER_BYTE (0)], &inferior_registers,
+ 16 * sizeof (unsigned int));
+ memcpy (®isters[REGISTER_BYTE (PS_REGNUM)], &inferior_registers.r_cpsr,
+ sizeof (unsigned int));
+ ptrace (PT_GETFPREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_fpregisters,
+ 0);
+ memcpy (®isters[REGISTER_BYTE (F0_REGNUM)], &inferior_fpregisters.fpr[0],
+ 8 * sizeof (fp_reg_t));
+ memcpy (®isters[REGISTER_BYTE (FPS_REGNUM)],
+ &inferior_fpregisters.fpr_fpsr, sizeof (unsigned int));
+ registers_fetched ();
+}
+
+void
+store_inferior_registers (regno)
+ int regno;
+{
+ struct reg inferior_registers;
+
+ memcpy (&inferior_registers, ®isters[REGISTER_BYTE (0)],
+ 16 * sizeof (unsigned int));
+ memcpy (&inferior_registers.r_cpsr, ®isters[REGISTER_BYTE (PS_REGNUM)],
+ sizeof (unsigned int));
+ ptrace (PT_SETREGS, inferior_pid, (PTRACE_ARG3_TYPE) &inferior_registers, 0);
+
+ /* XXX Set FP regs. */
+}
+
+struct md_core
+{
+ struct reg intreg;
+ struct fpreg freg;
+};
+
+void
+fetch_core_registers (core_reg_sect, core_reg_size, which, ignore)
+ char *core_reg_sect;
+ unsigned core_reg_size;
+ int which;
+ CORE_ADDR ignore;
+{
+ struct md_core *core_reg = (struct md_core *) core_reg_sect;
+
+ /* integer registers */
+ memcpy (®isters[REGISTER_BYTE (0)], &core_reg->intreg,
+ sizeof (struct reg));
+ /* floating point registers */
+ /* XXX */
+}
+
+#else
+#error Not FETCH_INFERIOR_REGISTERS
+#endif /* !FETCH_INFERIOR_REGISTERS */
+
+int
+get_longjmp_target (CORE_ADDR *addr)
+{
+ return 0;
+}
--- /dev/null
+# Host ARM running NetBSD
+XDEPFILES= ser-tcp.o
+NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o armbsd-nat.o
+XM_FILE=xm-nbsd.h
+NAT_FILE=nm-nbsd.h
--- /dev/null
+# Target: ARM running NetBSD
+TDEPFILES= arm-tdep.o solib.o solib-svr4.o
+TM_FILE= tm-nbsd.h
--- /dev/null
+/* Native-dependent definitions for ARM running NetBSD, for GDB.
+ Copyright 1986, 1987, 1989, 1992, 1994, 1999 Free Software Foundation, 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 2 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef NM_NBSD_H
+#define NM_NBSD_H
+
+/* Get generic NetBSD native definitions. */
+#include "nm-nbsd.h"
+
+#define REGISTER_U_ADDR(addr, blockend, regno) \
+ (addr) = arm_register_u_addr ((blockend),(regno));
+
+extern int
+arm_register_u_addr PARAMS ((int, int));
+
+#endif /* NM_NBSD_H */
--- /dev/null
+/* Macro definitions for ARM running under NetBSD.
+ Copyright 1994, 1999 Free Software Foundation, 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 2 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef TM_NBSD_H
+#define TM_NBSD_H
+
+/* NetBSD doesn't have single stepping support in ptrace(). */
+#define SOFTWARE_SINGLE_STEP_P 1
+
+#include "arm/tm-arm.h"
+#include "tm-nbsd.h"
+
+#define JB_ELEMENT_SIZE sizeof(long) /* jmp_buf[_JBLEN] is array of ints */
+#define JB_PC 24 /* Setjmp()'s return PC saved here */
+
+/* The first page is not writeable in NetBSD. */
+#undef LOWEST_PC
+#define LOWEST_PC 0x8000
+
+/* Return non-zero if inside a shared-library entry stub. */
+#undef IN_SOLIB_CALL_TRAMPOLINE
+#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) \
+ STREQ ((name), "_PROCEDURE_LINKAGE_TABLE_")
+
+/* Figure out where the longjmp will land. Slurp the args out of the stack.
+ We expect the first arg to be a pointer to the jmp_buf structure from which
+ we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR.
+ This routine returns true on success */
+
+extern int
+get_longjmp_target PARAMS ((CORE_ADDR *));
+
+#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR)
+
+/* For compatibility with previous implemenations of GDB on arm/NetBSD,
+ override the default little-endian breakpoint. */
+#undef ARM_LE_BREAKPOINT
+#define ARM_LE_BREAKPOINT {0x11, 0x00, 0x00, 0xe6}
+
+/* By convention, NetBSD uses the "other" register names. */
+#define DEFAULT_REGISTER_NAMES additional_register_names
+
+#endif /* TM_NBSD_H */
--- /dev/null
+/* Parameters for execution on an ARM running NetBSD, for GDB.
+ Copyright 1994 Free Software Foundation, 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 2 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, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* Get generic NetBSD host definitions. */
+#include "xm-nbsd.h"
alpha*-*-freebsd*) gdb_host=fbsd ;;
arm*-*-linux*) gdb_host=linux ;;
+arm*-*-netbsd*) gdb_host=nbsd ;;
arm*-*-*) gdb_host=arm ;;
hppa*-*-bsd*) gdb_host=hppabsd ;;
arm*-*-linux*) gdb_target=linux
configdirs="$configdirs gdbserver"
;;
+arm*-*-netbsd*) gdb_target=nbsd ;;
arm*-*-* | thumb*-*-* | strongarm*-*-*)
gdb_target=embed
configdirs="$configdirs rdi-share"
projects / binutils-gdb.git / commitdiff