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--- gdb/amd64fbsd-tdep.c.orig 2010-09-30 13:31:19.930008000 -0400
+++ gdb/amd64fbsd-tdep.c 2010-09-30 13:39:30.673331000 -0400
@@ -29,7 +29,6 @@
#include "gdb_string.h"
#include "amd64-tdep.h"
-#include "bsd-uthread.h"
#include "solib-svr4.h"
/* Support for signal handlers. */
@@ -142,46 +141,6 @@
};
static void
-amd64fbsd_supply_uthread (struct regcache *regcache,
- int regnum, CORE_ADDR addr)
-{
- gdb_byte buf[8];
- int i;
-
- gdb_assert (regnum >= -1);
-
- for (i = 0; i < ARRAY_SIZE (amd64fbsd_jmp_buf_reg_offset); i++)
- {
- if (amd64fbsd_jmp_buf_reg_offset[i] != -1
- && (regnum == -1 || regnum == i))
- {
- read_memory (addr + amd64fbsd_jmp_buf_reg_offset[i], buf, 8);
- regcache_raw_supply (regcache, i, buf);
- }
- }
-}
-
-static void
-amd64fbsd_collect_uthread (const struct regcache *regcache,
- int regnum, CORE_ADDR addr)
-{
- gdb_byte buf[8];
- int i;
-
- gdb_assert (regnum >= -1);
-
- for (i = 0; i < ARRAY_SIZE (amd64fbsd_jmp_buf_reg_offset); i++)
- {
- if (amd64fbsd_jmp_buf_reg_offset[i] != -1
- && (regnum == -1 || regnum == i))
- {
- regcache_raw_collect (regcache, i, buf);
- write_memory (addr + amd64fbsd_jmp_buf_reg_offset[i], buf, 8);
- }
- }
-}
-
-static void
amd64fbsd_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
@@ -201,10 +160,6 @@
tdep->sc_reg_offset = amd64fbsd_sc_reg_offset;
tdep->sc_num_regs = ARRAY_SIZE (amd64fbsd_sc_reg_offset);
- /* FreeBSD provides a user-level threads implementation. */
- bsd_uthread_set_supply_uthread (gdbarch, amd64fbsd_supply_uthread);
- bsd_uthread_set_collect_uthread (gdbarch, amd64fbsd_collect_uthread);
-
/* FreeBSD uses SVR4-style shared libraries. */
set_solib_svr4_fetch_link_map_offsets
(gdbarch, svr4_lp64_fetch_link_map_offsets);
|
