diff options
Diffstat (limited to 'drivers/s390/char/raw3270.h')
| -rw-r--r-- | drivers/s390/char/raw3270.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/s390/char/raw3270.h b/drivers/s390/char/raw3270.h index ed5d4eb9f623..b635bf8e7775 100644 --- a/drivers/s390/char/raw3270.h +++ b/drivers/s390/char/raw3270.h @@ -21,6 +21,7 @@ /* Local Channel Commands */ #define TC_WRITE 0x01 /* Write */ +#define TC_RDBUF 0x02 /* Read Buffer */ #define TC_EWRITE 0x05 /* Erase write */ #define TC_READMOD 0x06 /* Read modified */ #define TC_EWRITEA 0x0d /* Erase write alternate */ @@ -76,7 +77,8 @@ #define TW_KR 0xc2 /* Keyboard restore */ #define TW_PLUSALARM 0x04 /* Add this bit for alarm */ -#define RAW3270_MAXDEVS 256 +#define RAW3270_FIRSTMINOR 1 /* First minor number */ +#define RAW3270_MAXDEVS 255 /* Max number of 3270 devices */ /* For TUBGETMOD and TUBSETMOD. Should include. */ struct raw3270_iocb { @@ -166,7 +168,10 @@ void raw3270_del_view(struct raw3270_view *); void raw3270_deactivate_view(struct raw3270_view *); struct raw3270_view *raw3270_find_view(struct raw3270_fn *, int); int raw3270_start(struct raw3270_view *, struct raw3270_request *); +int raw3270_start_locked(struct raw3270_view *, struct raw3270_request *); int raw3270_start_irq(struct raw3270_view *, struct raw3270_request *); +int raw3270_reset(struct raw3270_view *); +struct raw3270_view *raw3270_view(struct raw3270_view *); /* Reference count inliner for view structures. */ static inline void |
