Subversion Repositories openrisc_2011-10-31

/nbsdelf.mh

/fbsd.mh

/nbsdaout.mh

/obsdaout.mh

/mingw.mh

/nm-i386sol2.h

nm-i386sol2.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: nm-i386.h =================================================================== --- nm-i386.h (nonexistent) +++ nm-i386.h (revision 223) @@ -0,0 +1,115 @@ +/* Native macro definitions for GDB on an Intel i[3456]86. + Copyright 2001, 2004, 2007, 2008 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 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 . */ + +#ifndef NM_I386_H +#define NM_I386_H 1 + +/* Hardware-assisted breakpoints and watchpoints. */ + +/* Targets should define this to use the generic x86 watchpoint support. */ +#ifdef I386_USE_GENERIC_WATCHPOINTS + +/* Clear the reference counts and forget everything we knew about DRi. */ +extern void i386_cleanup_dregs (void); + +/* Insert a watchpoint to watch a memory region which starts at + address ADDR and whose length is LEN bytes. Watch memory accesses + of the type TYPE. Return 0 on success, -1 on failure. */ +extern int i386_insert_watchpoint (CORE_ADDR addr, int len, int type); + +/* Remove a watchpoint that watched the memory region which starts at + address ADDR, whose length is LEN bytes, and for accesses of the + type TYPE. Return 0 on success, -1 on failure. */ +extern int i386_remove_watchpoint (CORE_ADDR addr, int len, int type); + +/* Return non-zero if we can watch a memory region that starts at + address ADDR and whose length is LEN bytes. */ +extern int i386_region_ok_for_watchpoint (CORE_ADDR addr, int len); + +/* Return non-zero if the inferior has some break/watchpoint that + triggered. */ +extern int i386_stopped_by_hwbp (void); + +/* If the inferior has some break/watchpoint that triggered, set + the address associated with that break/watchpoint and return + true. Otherwise, return false. */ +extern int i386_stopped_data_address (CORE_ADDR *); + +/* Insert a hardware-assisted breakpoint at BP_TGT->placed_address. + Return 0 on success, EBUSY on failure. */ +struct bp_target_info; +extern int i386_insert_hw_breakpoint (struct bp_target_info *bp_tgt); + +/* Remove a hardware-assisted breakpoint at BP_TGT->placed_address. + Return 0 on success, -1 on failure. */ +extern int i386_remove_hw_breakpoint (struct bp_target_info *bp_tgt); + +/* Returns the number of hardware watchpoints of type TYPE that we can + set. Value is positive if we can set CNT watchpoints, zero if + setting watchpoints of type TYPE is not supported, and negative if + CNT is more than the maximum number of watchpoints of type TYPE + that we can support. TYPE is one of bp_hardware_watchpoint, + bp_read_watchpoint, bp_write_watchpoint, or bp_hardware_breakpoint. + CNT is the number of such watchpoints used so far (including this + one). OTHERTYPE is non-zero if other types of watchpoints are + currently enabled. + + We always return 1 here because we don't have enough information + about possible overlap of addresses that they want to watch. As an + extreme example, consider the case where all the watchpoints watch + the same address and the same region length: then we can handle a + virtually unlimited number of watchpoints, due to debug register + sharing implemented via reference counts in i386-nat.c. */ + +#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) 1 + +/* Returns non-zero if we can use hardware watchpoints to watch a + region whose address is ADDR and whose length is LEN. */ + +#define TARGET_REGION_OK_FOR_HW_WATCHPOINT(addr, len) \ + i386_region_ok_for_watchpoint (addr, len) + +/* After a watchpoint trap, the PC points to the instruction after the + one that caused the trap. Therefore we don't need to step over it. + But we do need to reset the status register to avoid another trap. */ + +#define HAVE_CONTINUABLE_WATCHPOINT 1 + +extern int i386_stopped_by_watchpoint (void); + +#define STOPPED_BY_WATCHPOINT(W) (i386_stopped_by_watchpoint () != 0) + +#define target_stopped_data_address(target, x) i386_stopped_data_address(x) + +/* Use these macros for watchpoint insertion/removal. */ + +#define target_insert_watchpoint(addr, len, type) \ + i386_insert_watchpoint (addr, len, type) + +#define target_remove_watchpoint(addr, len, type) \ + i386_remove_watchpoint (addr, len, type) + +#define target_insert_hw_breakpoint(bp_tgt) \ + i386_insert_hw_breakpoint (bp_tgt) + +#define target_remove_hw_breakpoint(bp_tgt) \ + i386_remove_hw_breakpoint (bp_tgt) + +#endif /* I386_USE_GENERIC_WATCHPOINTS */ + +#endif /* NM_I386_H */

nm-i386.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: obsd.mh =================================================================== --- obsd.mh (nonexistent) +++ obsd.mh (revision 223) @@ -0,0 +1,5 @@ +# Host: OpenBSD/i386 ELF +NATDEPFILES= fork-child.o inf-ptrace.o \ + i386bsd-nat.o i386obsd-nat.o bsd-kvm.o + +LOADLIBES= -lkvm Index: fbsd64.mh =================================================================== --- fbsd64.mh (nonexistent) +++ fbsd64.mh (revision 223) @@ -0,0 +1,6 @@ +# Host: FreeBSD/amd64 +NATDEPFILES= fork-child.o inf-ptrace.o \ + fbsd-nat.o amd64-nat.o amd64bsd-nat.o amd64fbsd-nat.o \ + gcore.o bsd-kvm.o + +LOADLIBES= -lkvm Index: i386sol2.mh =================================================================== --- i386sol2.mh (nonexistent) +++ i386sol2.mh (revision 223) @@ -0,0 +1,4 @@ +# Host: Solaris x86 +NATDEPFILES= fork-child.o i386v4-nat.o i386-sol2-nat.o \ + procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o gcore.o +NAT_FILE= nm-i386sol2.h Index: nm-linux.h =================================================================== --- nm-linux.h (nonexistent) +++ nm-linux.h (revision 223) @@ -0,0 +1,54 @@ +/* Native support for GNU/Linux x86. + + Copyright 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, + 2000, 2001, 2002, 2003, 2005, 2007, 2008 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 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 . */ + +#ifndef NM_LINUX_H +#define NM_LINUX_H + +/* GNU/Linux supports the i386 hardware debugging registers. */ +#define I386_USE_GENERIC_WATCHPOINTS + +#include "i386/nm-i386.h" +#include "config/nm-linux.h" + +/* Provide access to the i386 hardware debugging registers. */ + +extern void i386_linux_dr_set_control (unsigned long control); +#define I386_DR_LOW_SET_CONTROL(control) \ + i386_linux_dr_set_control (control) + +extern void i386_linux_dr_set_addr (int regnum, CORE_ADDR addr); +#define I386_DR_LOW_SET_ADDR(regnum, addr) \ + i386_linux_dr_set_addr (regnum, addr) + +extern void i386_linux_dr_reset_addr (int regnum); +#define I386_DR_LOW_RESET_ADDR(regnum) \ + i386_linux_dr_reset_addr (regnum) + +extern unsigned long i386_linux_dr_get_status (void); +#define I386_DR_LOW_GET_STATUS() \ + i386_linux_dr_get_status () + + +#ifdef HAVE_PTRACE_GETFPXREGS +/* Include register set support for the SSE registers. */ +#define FILL_FPXREGSET +#endif + +#endif /* nm-linux.h */

nm-linux.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: nm-cygwin.h =================================================================== --- nm-cygwin.h (nonexistent) +++ nm-cygwin.h (revision 223) @@ -0,0 +1,38 @@ +/* Native definitions for Intel x86 running CYGWIN. + Copyright 2002, 2006, 2007, 2008 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 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 . */ + +#define ATTACH_NO_WAIT +#define ADD_SHARED_SYMBOL_FILES dll_symbol_command +void dll_symbol_command (char *, int); + +#define I386_USE_GENERIC_WATCHPOINTS + +#include "i386/nm-i386.h" + +/* Support for hardware-assisted breakpoints and watchpoints. */ + +#define I386_DR_LOW_SET_CONTROL(VAL) cygwin_set_dr7 (VAL) +extern void cygwin_set_dr7 (unsigned); + +#define I386_DR_LOW_SET_ADDR(N,ADDR) cygwin_set_dr (N,ADDR) +extern void cygwin_set_dr (int, CORE_ADDR); + +#define I386_DR_LOW_RESET_ADDR(N) + +#define I386_DR_LOW_GET_STATUS() cygwin_get_dr6 () +extern unsigned cygwin_get_dr6 (void);

nm-cygwin.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: nm-i386gnu.h =================================================================== --- nm-i386gnu.h (nonexistent) +++ nm-i386gnu.h (revision 223) @@ -0,0 +1,40 @@ +/* Native-dependent definitions for Intel 386 running the GNU Hurd + Copyright 1994, 1995, 1996, 2002, 2007, 2008 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 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 . */ + +#ifndef NM_I386GNU_H +#define NM_I386GNU_H + +#include +#include +#include +#include "regcache.h" + +extern char *gnu_target_pid_to_str (int pid); + +/* Don't do wait_for_inferior on attach. */ +#define ATTACH_NO_WAIT + +/* Thread flavors used in re-setting the T bit. */ +#define THREAD_STATE_FLAVOR i386_REGS_SEGS_STATE +#define THREAD_STATE_SIZE i386_THREAD_STATE_COUNT +#define THREAD_STATE_SET_TRACED(state) \ + ((struct i386_thread_state *) (state))->efl |= 0x100 +#define THREAD_STATE_CLEAR_TRACED(state) \ + ((((struct i386_thread_state *) (state))->efl &= ~0x100), 1) + +#endif /* nm-i386gnu.h */

nm-i386gnu.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: linux.mh =================================================================== --- linux.mh (nonexistent) +++ linux.mh (revision 223) @@ -0,0 +1,11 @@ +# Host: Intel 386 running GNU/Linux. + +NAT_FILE= nm-linux.h +NATDEPFILES= inf-ptrace.o fork-child.o \ + i386-nat.o i386-linux-nat.o \ + proc-service.o linux-thread-db.o gcore.o \ + linux-nat.o linux-fork.o + +# The dynamically loaded libthread_db needs access to symbols in the +# gdb executable. +LOADLIBES = -ldl -rdynamic Index: cygwin.mh =================================================================== --- cygwin.mh (nonexistent) +++ cygwin.mh (revision 223) @@ -0,0 +1,4 @@ +MH_CFLAGS= +NATDEPFILES= i386-nat.o win32-nat.o +NAT_FILE=nm-cygwin.h +XM_CLIBS= Index: nbsd64.mh =================================================================== --- nbsd64.mh (nonexistent) +++ nbsd64.mh (revision 223) @@ -0,0 +1,3 @@ +# Host: NetBSD/amd64 +NATDEPFILES= fork-child.o inf-ptrace.o \ + nbsd-nat.o amd64-nat.o amd64bsd-nat.o amd64nbsd-nat.o Index: nto.mh =================================================================== --- nto.mh (nonexistent) +++ nto.mh (revision 223) @@ -0,0 +1,4 @@ +# Host: Intel 386 running QNX. + +NATDEPFILES= nto-procfs.o +NAT_FILE= config/nm-nto.h Index: obsd64.mh =================================================================== --- obsd64.mh (nonexistent) +++ obsd64.mh (revision 223) @@ -0,0 +1,5 @@ +# Host: OpenBSD/amd64 +NATDEPFILES= fork-child.o inf-ptrace.o \ + amd64-nat.o amd64bsd-nat.o amd64obsd-nat.o bsd-kvm.o + +LOADLIBES= -lkvm Index: i386gnu.mh =================================================================== --- i386gnu.mh (nonexistent) +++ i386gnu.mh (revision 223) @@ -0,0 +1,31 @@ +# Host: Intel 386 running the GNU Hurd +NATDEPFILES= i386gnu-nat.o gnu-nat.o corelow.o core-regset.o fork-child.o \ + notify_S.o process_reply_S.o msg_reply_S.o \ + msg_U.o exc_request_U.o exc_request_S.o + +NAT_FILE= nm-i386gnu.h +MH_CFLAGS = -D_GNU_SOURCE + +XM_CLIBS = -lshouldbeinlibc + +# Use our own user stubs for the msg rpcs, so we can make them time out, in +# case the program is fucked, or we guess the wrong signal thread. +msg-MIGUFLAGS = -D'MSG_IMPORTS=waittime 1000;' + +# ick +MIGCOM = $(MIG) -cc cat - /dev/null + +# Reply servers need special massaging of the code mig generates, to make +# them work correctly for error returns in some cases. +%_reply_S.h %_reply_S.c: %_reply.defs + $(CPP) $(CPPFLAGS) -DSERVERPREFIX=S_ -x c $< \ + | $(MIGCOM) -sheader $*_reply_S.h -server $*_reply_S.raw -user /dev/null -header /dev/null \ + && $(AWK) -f $(srcdir)/reply_mig_hack.awk < $*_reply_S.raw > $*_reply_S.c +# Normal servers +%_S.h %_S.c: %.defs + $(CPP) $(CPPFLAGS) -DSERVERPREFIX=S_ -x c $< \ + | $(MIGCOM) -sheader $*_S.h -server $*_S.c -user /dev/null -header /dev/null +# User rpc stubs +%_U.h %_U.c: %.defs + $(CPP) $(CPPFLAGS) $($*-MIGUFLAGS) -x c $< \ + | $(MIGCOM) -sheader /dev/null -server /dev/null -user $*_U.c -header $*_U.h Index: nm-linux64.h =================================================================== --- nm-linux64.h (nonexistent) +++ nm-linux64.h (revision 223) @@ -0,0 +1,53 @@ +/* Native support for GNU/Linux x86-64. + + Copyright 2001, 2002, 2003, 2004, 2005, 2007, 2008 + Free Software Foundation, Inc. + + Contributed by Jiri Smid, SuSE Labs. + + 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 . */ + +#ifndef NM_LINUX64_H +#define NM_LINUX64_H + +/* GNU/Linux supports the i386 hardware debugging registers. */ +#define I386_USE_GENERIC_WATCHPOINTS + +#include "i386/nm-i386.h" +#include "config/nm-linux.h" + +/* Support for 8-byte wide hardware watchpoints. */ +#define TARGET_HAS_DR_LEN_8 1 + +/* Provide access to the i386 hardware debugging registers. */ + +extern void amd64_linux_dr_set_control (unsigned long control); +#define I386_DR_LOW_SET_CONTROL(control) \ + amd64_linux_dr_set_control (control) + +extern void amd64_linux_dr_set_addr (int regnum, CORE_ADDR addr); +#define I386_DR_LOW_SET_ADDR(regnum, addr) \ + amd64_linux_dr_set_addr (regnum, addr) + +extern void amd64_linux_dr_reset_addr (int regnum); +#define I386_DR_LOW_RESET_ADDR(regnum) \ + amd64_linux_dr_reset_addr (regnum) + +extern unsigned long amd64_linux_dr_get_status (void); +#define I386_DR_LOW_GET_STATUS() \ + amd64_linux_dr_get_status () + +#endif /* nm-linux64.h */

nm-linux64.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: nm-go32.h =================================================================== --- nm-go32.h (nonexistent) +++ nm-go32.h (revision 223) @@ -0,0 +1,35 @@ +/* Native definitions for Intel x86 running DJGPP. + Copyright 1997, 1998, 1999, 2001, 2002, 2007, 2008 + 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 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 . */ + +#define I386_USE_GENERIC_WATCHPOINTS + +#include "i386/nm-i386.h" + +/* Support for hardware-assisted breakpoints and watchpoints. */ + +#define I386_DR_LOW_SET_CONTROL(VAL) go32_set_dr7 (VAL) +extern void go32_set_dr7 (unsigned); + +#define I386_DR_LOW_SET_ADDR(N,ADDR) go32_set_dr (N,ADDR) +extern void go32_set_dr (int, CORE_ADDR); + +#define I386_DR_LOW_RESET_ADDR(N) + +#define I386_DR_LOW_GET_STATUS() go32_get_dr6 () +extern unsigned go32_get_dr6 (void);

nm-go32.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: sol2-64.mh =================================================================== --- sol2-64.mh (nonexistent) +++ sol2-64.mh (revision 223) @@ -0,0 +1,4 @@ +# Host: Solaris x86_64 +NATDEPFILES= fork-child.o amd64-nat.o i386v4-nat.o i386-sol2-nat.o \ + procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o gcore.o +NAT_FILE= nm-i386sol2.h Index: nm-fbsd.h =================================================================== --- nm-fbsd.h (nonexistent) +++ nm-fbsd.h (revision 223) @@ -0,0 +1,53 @@ +/* Native-dependent definitions for FreeBSD/i386. + + Copyright 1986, 1987, 1989, 1992, 1994, 1996, 1997, 2000, 2001, 2004, 2005, + 2007, 2008 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 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 . */ + +#ifndef NM_FBSD_H +#define NM_FBSD_H + +#ifdef HAVE_PT_GETDBREGS +#define I386_USE_GENERIC_WATCHPOINTS +#endif + +#include "i386/nm-i386.h" + +#ifdef HAVE_SYS_PARAM_H +#include +#endif + +/* Provide access to the i386 hardware debugging registers. */ + +#define I386_DR_LOW_SET_CONTROL(control) \ + i386bsd_dr_set_control (control) +extern void i386bsd_dr_set_control (unsigned long control); + +#define I386_DR_LOW_SET_ADDR(regnum, addr) \ + i386bsd_dr_set_addr (regnum, addr) +extern void i386bsd_dr_set_addr (int regnum, CORE_ADDR addr); + +#define I386_DR_LOW_RESET_ADDR(regnum) \ + i386bsd_dr_reset_addr (regnum) +extern void i386bsd_dr_reset_addr (int regnum); + +#define I386_DR_LOW_GET_STATUS() \ + i386bsd_dr_get_status () +extern unsigned long i386bsd_dr_get_status (void); + + +#endif /* nm-fbsd.h */

nm-fbsd.h Property changes : Added: svn:eol-style ## -0,0 +1 ## +native \ No newline at end of property Added: svn:keywords ## -0,0 +1 ## +Id \ No newline at end of property Index: linux64.mh =================================================================== --- linux64.mh (nonexistent) +++ linux64.mh (revision 223) @@ -0,0 +1,9 @@ +# Host: GNU/Linux x86-64 +NATDEPFILES= inf-ptrace.o fork-child.o \ + i386-nat.o amd64-nat.o amd64-linux-nat.o linux-nat.o \ + proc-service.o linux-thread-db.o gcore.o linux-fork.o +NAT_FILE= nm-linux64.h + +# The dynamically loaded libthread_db needs access to symbols in the +# gdb executable. +LOADLIBES = -ldl -rdynamic Index: go32.mh =================================================================== --- go32.mh (nonexistent) +++ go32.mh (revision 223) @@ -0,0 +1,11 @@ +# Host: Intel x86 running DJGPP +MH_CFLAGS= + +NAT_FILE= nm-go32.h +NATDEPFILES= go32-nat.o i386-nat.o + +HOST_IPC= +CC= gcc +XM_CLIBS= -ldbg + +