diff options
Diffstat (limited to 'pc-bios/s390-ccw/sclp.c')
| -rw-r--r-- | pc-bios/s390-ccw/sclp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/pc-bios/s390-ccw/sclp.c b/pc-bios/s390-ccw/sclp.c index a2f25eb..3836cb4 100644 --- a/pc-bios/s390-ccw/sclp.c +++ b/pc-bios/s390-ccw/sclp.c @@ -46,23 +46,21 @@ static int sclp_service_call(unsigned int command, void *sccb) return 0; } -static void sclp_set_write_mask(void) +void sclp_set_write_mask(uint32_t receive_mask, uint32_t send_mask) { WriteEventMask *sccb = (void *)_sccb; sccb->h.length = sizeof(WriteEventMask); sccb->mask_length = sizeof(unsigned int); - sccb->receive_mask = SCLP_EVENT_MASK_MSG_ASCII; - sccb->cp_receive_mask = SCLP_EVENT_MASK_MSG_ASCII; - sccb->send_mask = SCLP_EVENT_MASK_MSG_ASCII; - sccb->cp_send_mask = SCLP_EVENT_MASK_MSG_ASCII; + sccb->cp_receive_mask = receive_mask; + sccb->cp_send_mask = send_mask; sclp_service_call(SCLP_CMD_WRITE_EVENT_MASK, sccb); } void sclp_setup(void) { - sclp_set_write_mask(); + sclp_set_write_mask(0, SCLP_EVENT_MASK_MSG_ASCII); } long write(int fd, const void *str, size_t len) |