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d76533a4f1
- Adds a symbolic link executable with the version suffix to support tools without debugger configuration (like devel/nemiver) - Bump PORTREVISION due to track changes to options and pkg-plist PR: ports/165357 Submitted by: Luca Pizzamiglio <luca.pizzamiglio@gmail.com> (maintainer) Approved by: gabor (mentor, implicit)
87 lines
2.4 KiB
C
87 lines
2.4 KiB
C
--- gdb/amd64fbsd-nat.c.orig 2010-02-03 15:30:25.000000000 +0000
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+++ gdb/amd64fbsd-nat.c 2011-09-23 03:08:51.942111416 +0100
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@@ -27,6 +27,7 @@
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#include <signal.h>
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#include <stddef.h>
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#include <sys/types.h>
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+#include <sys/procfs.h>
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#include <sys/ptrace.h>
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#include <sys/sysctl.h>
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#include <machine/reg.h>
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@@ -34,6 +35,8 @@
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#include "fbsd-nat.h"
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#include "amd64-tdep.h"
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#include "amd64-nat.h"
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+#include "amd64bsd-nat.h"
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+#include "i386-nat.h"
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/* Offset in `struct reg' where MEMBER is stored. */
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@@ -92,6 +95,47 @@
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};
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+/* Transfering the registers between GDB, inferiors and core files. */
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+
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+/* Fill GDB's register array with the general-purpose register values
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+ in *GREGSETP. */
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+
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+void
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+supply_gregset (struct regcache *regcache, const gregset_t *gregsetp)
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+{
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+ amd64_supply_native_gregset (regcache, gregsetp, -1);
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+}
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+
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+/* Fill register REGNUM (if it is a general-purpose register) in
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+ *GREGSETPS with the value in GDB's register array. If REGNUM is -1,
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+ do this for all registers. */
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+
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+void
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+fill_gregset (struct regcache *regcache, gregset_t *gregsetp, int regnum)
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+{
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+ amd64_collect_native_gregset (regcache, gregsetp, regnum);
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+}
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+
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+/* Fill GDB's register array with the floating-point register values
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+ in *FPREGSETP. */
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+
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+void
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+supply_fpregset (struct regcache *regcache, const fpregset_t *fpregsetp)
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+{
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+ amd64_supply_fxsave (regcache, -1, fpregsetp);
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+}
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+
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+/* Fill register REGNUM (if it is a floating-point register) in
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+ *FPREGSETP with the value in GDB's register array. If REGNUM is -1,
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+ do this for all registers. */
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+
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+void
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+fill_fpregset (struct regcache *regcache, fpregset_t *fpregsetp, int regnum)
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+{
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+ amd64_collect_fxsave (regcache, regnum, fpregsetp);
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+}
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+
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+
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/* Support for debugging kernel virtual memory images. */
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#include <sys/types.h>
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@@ -155,6 +199,19 @@
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/* Add some extra features to the common *BSD/i386 target. */
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t = amd64bsd_target ();
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+
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+#ifdef HAVE_PT_GETDBREGS
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+
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+ i386_use_watchpoints (t);
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+
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+ i386_dr_low.set_control = amd64bsd_dr_set_control;
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+ i386_dr_low.set_addr = amd64bsd_dr_set_addr;
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+ i386_dr_low.reset_addr = amd64bsd_dr_reset_addr;
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+ i386_dr_low.get_status = amd64bsd_dr_get_status;
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+ i386_set_debug_register_length (8);
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+
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+#endif /* HAVE_PT_GETDBREGS */
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+
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t->to_pid_to_exec_file = fbsd_pid_to_exec_file;
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t->to_find_memory_regions = fbsd_find_memory_regions;
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t->to_make_corefile_notes = fbsd_make_corefile_notes;
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