diff options
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/sysemu.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 989cbc2b7b..544ab77a2b 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -159,10 +159,12 @@ void hmp_pcie_aer_inject_error(Monitor *mon, const QDict *qdict); /* serial ports */ -#define MAX_SERIAL_PORTS 4 - /* Return the Chardev for serial port i, or NULL if none */ Chardev *serial_hd(int i); +/* return the number of serial ports defined by the user. serial_hd(i) + * will always return NULL for any i which is greater than or equal to this. + */ +int serial_max_hds(void); /* parallel ports */ |