diff options
Diffstat (limited to 'gdb/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index 7e8c697..8c19f91 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -236,6 +236,7 @@ struct gdbarch int vtable_function_descriptors; int vbit_in_delta; gdbarch_skip_permanent_breakpoint_ftype *skip_permanent_breakpoint; + gdbarch_overlay_update_ftype *overlay_update; }; @@ -362,6 +363,7 @@ struct gdbarch startup_gdbarch = 0, /* vtable_function_descriptors */ 0, /* vbit_in_delta */ 0, /* skip_permanent_breakpoint */ + 0, /* overlay_update */ /* startup_gdbarch() */ }; @@ -614,6 +616,7 @@ verify_gdbarch (struct gdbarch *current_gdbarch) /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ /* Skip verify of vbit_in_delta, invalid_p == 0 */ /* Skip verify of skip_permanent_breakpoint, has predicate */ + /* Skip verify of overlay_update, has predicate */ buf = ui_file_xstrdup (log, &dummy); make_cleanup (xfree, buf); if (strlen (buf) > 0) @@ -1224,6 +1227,12 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file) fprintf_unfiltered (file, "gdbarch_dump: osabi = %s\n", paddr_d (current_gdbarch->osabi)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_overlay_update_p() = %d\n", + gdbarch_overlay_update_p (current_gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: overlay_update = <0x%lx>\n", + (long) current_gdbarch->overlay_update); #ifdef PC_REGNUM fprintf_unfiltered (file, "gdbarch_dump: PC_REGNUM # %s\n", @@ -3605,6 +3614,30 @@ set_gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, gdbarch->skip_permanent_breakpoint = skip_permanent_breakpoint; } +int +gdbarch_overlay_update_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->overlay_update != NULL; +} + +void +gdbarch_overlay_update (struct gdbarch *gdbarch, struct obj_section *osect) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->overlay_update != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_overlay_update called\n"); + gdbarch->overlay_update (osect); +} + +void +set_gdbarch_overlay_update (struct gdbarch *gdbarch, + gdbarch_overlay_update_ftype overlay_update) +{ + gdbarch->overlay_update = overlay_update; +} + /* Keep a registry of per-architecture data-pointers required by GDB modules. */ |