diff options
Diffstat (limited to 'gdb/gdbserver/i386-low.h')
| -rw-r--r-- | gdb/gdbserver/i386-low.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gdb/gdbserver/i386-low.h b/gdb/gdbserver/i386-low.h index 71f7c32..bad03b9 100644 --- a/gdb/gdbserver/i386-low.h +++ b/gdb/gdbserver/i386-low.h @@ -38,6 +38,9 @@ extern void i386_low_init_dregs (struct i386_debug_reg_state *state); status (DR6) register. */ +/* Can we update the inferior's debug registers? */ +#define i386_dr_low_can_set_addr() 1 + /* Update the inferior's debug register REGNUM from STATE. */ extern void i386_dr_low_set_addr (const struct i386_debug_reg_state *state, int regnum); @@ -45,6 +48,9 @@ extern void i386_dr_low_set_addr (const struct i386_debug_reg_state *state, /* Return the inferior's debug register REGNUM. */ extern CORE_ADDR i386_dr_low_get_addr (int regnum); +/* Can we update the inferior's DR7 control register? */ +#define i386_dr_low_can_set_control() 1 + /* Update the inferior's DR7 debug control register from STATE. */ extern void i386_dr_low_set_control (const struct i386_debug_reg_state *state); @@ -53,3 +59,7 @@ extern unsigned i386_dr_low_get_control (void); /* Return the value of the inferior's DR6 debug status register. */ extern unsigned i386_dr_low_get_status (void); + +/* Return the debug register size, in bytes. */ +/* Note that sizeof (long) == 4 on win64. */ +#define i386_get_debug_register_length() (sizeof (void *)) |