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* ns32k-tdep.c: #include "frame.h"

Browse Source 
* config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore.  It
appears to have been inadvertantly removed sometime in May 1999.

* Revert 2000-11-09 changes where shared library objects were
moved from NATDEPFILES to TDEPFILES on NetBSD targets.  While
we'd like to be able to debug dynamically linked executables,
this makes it impossible to build a cross debugger on a many
hosts.

* config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
* config/i386/nbsdelf.mt: Likewise.
* config/m68k/nbsd.mt: Likewise.
* config/ns32k/nbsd.mt: Likewise.
* config/powerpc/nbsd.mt: Likewise.
* config/sparc/nbsd.mt: Likewise.
* config/sparc/nbsdelf.mt: Likewise.
* config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
* config/i386/nbsdelf.mh: Likewise.
* config/m68k/nbsd.mh: Likewise.
* config/ns32k/nbsd.mh: Likewise.
* config/powerpc/nbsd.mh: Likewise.
* config/sparc/nbsd.mh: Likewise.
This commit is contained in:
J.T. Conklin 2001-01-22 20:23:25 +00:00
parent d9fc371418
commit f6427adebb
16 changed files with 75 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
gdb/ChangeLog
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@ -1,3 +1,29 @@
2001-01-22 J.T. Conklin <jtc@redback.com>
* ns32k-tdep.c: #include "frame.h"
* config/ns32k/tm-umax.h (FRAME_FIND_SAVED_REGS): Restore. It
appears to have been inadvertantly removed sometime in May 1999.
* Revert 2000-11-09 changes where shared library objects were
moved from NATDEPFILES to TDEPFILES on NetBSD targets. While
we'd like to be able to debug dynamically linked executables,
this makes it impossible to build a cross debugger on a many
hosts.
* config/i386/nbsd.mt: Remove solib.o, solib-svr4.o from TDEPFILES.
* config/i386/nbsdelf.mt: Likewise.
* config/m68k/nbsd.mt: Likewise.
* config/ns32k/nbsd.mt: Likewise.
* config/powerpc/nbsd.mt: Likewise.
* config/sparc/nbsd.mt: Likewise.
* config/sparc/nbsdelf.mt: Likewise.
* config/i386/nbsd.mh: Add solib.o, solib-svr4.o to NATDEPFILES.
* config/i386/nbsdelf.mh: Likewise.
* config/m68k/nbsd.mh: Likewise.
* config/ns32k/nbsd.mh: Likewise.
* config/powerpc/nbsd.mh: Likewise.
* config/sparc/nbsd.mh: Likewise.
2001-01-19 Jason Merrill <jason@redhat.com>
* dbxread.c (read_ofile_symtab): Stay with AUTO_DEMANGLING for G++.

2
gdb/config/i386/nbsd.mh
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@ -1,5 +1,5 @@
# Host: Intel 386 running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o i386nbsd-nat.o
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o i386nbsd-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsd.h

2
gdb/config/i386/nbsd.mt
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@ -1,5 +1,5 @@
# Target: Intel 386 running NetBSD
TDEPFILES= i386-tdep.o i387-tdep.o i386nbsd-tdep.o solib.o solib-svr4.o
TDEPFILES= i386-tdep.o i387-tdep.o i386nbsd-tdep.o
TM_FILE= tm-nbsd.h
GDBSERVER_DEPFILES= low-nbsd.o

2
gdb/config/i386/nbsdelf.mh
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@ -1,5 +1,5 @@
# Host: Intel 386 running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o i386nbsd-nat.o
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o i386nbsd-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsdelf.h

2
gdb/config/i386/nbsdelf.mt
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@ -1,5 +1,5 @@
# Target: Intel 386 running NetBSD
TDEPFILES= i386-tdep.o i387-tdep.o solib.o solib-svr4.o
TDEPFILES= i386-tdep.o i387-tdep.o
TM_FILE= tm-nbsdelf.h
GDBSERVER_DEPFILES= low-nbsd.o

2
gdb/config/m68k/nbsd.mh
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@ -1,5 +1,5 @@
# Host: Motorola m68k running NetBSD
XDEPFILES=
NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o m68knbsd-nat.o
NATDEPFILES= infptrace.o inftarg.o fork-child.o corelow.o m68knbsd-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsd.h

2
gdb/config/m68k/nbsd.mt
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@ -1,5 +1,5 @@
# Target: Motorola m68k running NetBSD
TDEPFILES= m68k-tdep.o m68knbsd-tdep.o solib.o solib-svr4.o
TDEPFILES= m68k-tdep.o m68knbsd-tdep.o
TM_FILE= tm-nbsd.h
GDBSERVER_DEPFILES= low-nbsd.o

2
gdb/config/ns32k/nbsd.mh
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@ -1,5 +1,5 @@
# Host: PC532 running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o ns32knbsd-nat.o
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o ns32knbsd-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsd.h

2
gdb/config/ns32k/nbsd.mt
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@ -1,5 +1,5 @@
# Target: PC532 running NetBSD
TDEPFILES= ns32k-tdep.o solib.o solib-svr4.o
TDEPFILES= ns32k-tdep.o
TM_FILE= tm-nbsd.h
GDBSERVER_DEPFILES= low-nbsd.o

37
gdb/config/ns32k/tm-umax.h
View File

@ -222,6 +222,12 @@ extern CORE_ADDR umax_skip_prologue (CORE_ADDR);
extern CORE_ADDR ns32k_get_enter_addr ();
/* Return number of args passed to a frame.
Can return -1, meaning no way to tell. */
extern int umax_frame_num_args (struct frame_info *fi);
#define FRAME_NUM_ARGS(fi) (umax_frame_num_args ((fi)))
/* Return number of bytes at start of arglist that are not really args. */
#define FRAME_ARGS_SKIP 8
@ -232,8 +238,35 @@ extern CORE_ADDR ns32k_get_enter_addr ();
ways in the stack frame. sp is even more special:
the address we return for it IS the sp for the next frame. */
extern int umax_frame_num_args (struct frame_info *fi);
#define FRAME_NUM_ARGS(fi) (umax_frame_num_args ((fi)))
#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs) \
{ \
register int regmask, regnum; \
int localcount; \
register CORE_ADDR enter_addr; \
register CORE_ADDR next_addr; \
\
memset (&(frame_saved_regs), '\0', sizeof (frame_saved_regs)); \
enter_addr = ns32k_get_enter_addr ((frame_info)->pc); \
if (enter_addr > 1) \
{ \
regmask = read_memory_integer (enter_addr+1, 1) & 0xff; \
localcount = ns32k_localcount (enter_addr); \
next_addr = (frame_info)->frame + localcount; \
for (regnum = 0; regnum < 8; regnum++, regmask >>= 1) \
(frame_saved_regs).regs[regnum] = (regmask & 1) ? \
(next_addr -= 4) : 0; \
(frame_saved_regs).regs[SP_REGNUM] = (frame_info)->frame + 4;\
(frame_saved_regs).regs[PC_REGNUM] = (frame_info)->frame + 4;\
(frame_saved_regs).regs[FP_REGNUM] = \
(read_memory_integer ((frame_info)->frame, 4));\
} \
else if (enter_addr == 1) \
{ \
CORE_ADDR sp = read_register (SP_REGNUM); \
(frame_saved_regs).regs[PC_REGNUM] = sp; \
(frame_saved_regs).regs[SP_REGNUM] = sp + 4; \
} \
}
/* Things needed for making the inferior call functions. */

2
gdb/config/powerpc/nbsd.mh
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@ -1,5 +1,5 @@
# Host: PowerPC, running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o ppcnbsd-nat.o
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o ppcnbsd-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsd.h

2
gdb/config/powerpc/nbsd.mt
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@ -1,5 +1,5 @@
# Target: PowerPC, running NetBSD
TDEPFILES= rs6000-tdep.o ppc-linux-tdep.o solib.o solib-svr4.o
TDEPFILES= rs6000-tdep.o ppc-linux-tdep.o
TM_FILE= tm-nbsd.h
GDBSERVER_DEPFILES= low-nbsd.o

2
gdb/config/sparc/nbsd.mh
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@ -1,6 +1,6 @@
# Host: Sun 4 or Sparcstation, running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o sparc-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsd.h
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o sparc-nat.o
HOST_IPC=-DBSD_IPC

2
gdb/config/sparc/nbsd.mt
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@ -1,3 +1,3 @@
# Target: Sun 4 or Sparcstation, running NetBSD
TDEPFILES= sparc-tdep.o solib.o solib-svr4.o
TDEPFILES= sparc-tdep.o
TM_FILE= tm-nbsd.h

2
gdb/config/sparc/nbsdelf.mh
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@ -1,6 +1,6 @@
# Host: Sun 4 or Sparcstation, running NetBSD
XDEPFILES=
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o sparc-nat.o solib.o solib-svr4.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsdelf.h
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o sparc-nat.o
HOST_IPC=-DBSD_IPC

1
gdb/ns32k-tdep.c
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@ -20,6 +20,7 @@
Boston, MA 02111-1307, USA. */
#include "defs.h"
#include "frame.h"
void
_initialize_ns32k_tdep (void)