diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 2f26cba9a13..b14d3c17692 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -2579,6 +2579,22 @@ extern void set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, const char * na #endif #endif +/* Default (value) for non- multi-arch platforms. */ +#if (!GDB_MULTI_ARCH) && !defined (CANNOT_STEP_BREAKPOINT) +#define CANNOT_STEP_BREAKPOINT (0) +#endif + +extern int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch); +extern void set_gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch, int cannot_step_breakpoint); +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (CANNOT_STEP_BREAKPOINT) +#error "Non multi-arch definition of CANNOT_STEP_BREAKPOINT" +#endif +#if GDB_MULTI_ARCH +#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (CANNOT_STEP_BREAKPOINT) +#define CANNOT_STEP_BREAKPOINT (gdbarch_cannot_step_breakpoint (current_gdbarch)) +#endif +#endif + extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch); |