diff options
Diffstat (limited to 'sys/dev/usb/ohcivar.h')
| -rw-r--r-- | sys/dev/usb/ohcivar.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/sys/dev/usb/ohcivar.h b/sys/dev/usb/ohcivar.h index cd61ee6fd397..555e09be52b2 100644 --- a/sys/dev/usb/ohcivar.h +++ b/sys/dev/usb/ohcivar.h @@ -1,4 +1,4 @@ -/* $NetBSD: ohcivar.h,v 1.13 1999/10/13 08:10:55 augustss Exp $ */ +/* $NetBSD: ohcivar.h,v 1.18 2000/01/18 20:11:00 augustss Exp $ */ /* $FreeBSD$ */ /* @@ -61,6 +61,14 @@ typedef struct ohci_soft_td { #define OHCI_STD_SIZE ((sizeof (struct ohci_soft_td) + OHCI_TD_ALIGN - 1) / OHCI_TD_ALIGN * OHCI_TD_ALIGN) #define OHCI_STD_CHUNK 128 +typedef struct ohci_soft_itd { + ohci_itd_t itd; + struct ohci_soft_itd *nextitd; /* mirrors nexttd in ITD */ + ohci_physaddr_t physaddr; +} ohci_soft_itd_t; +#define OHCI_SITD_SIZE ((sizeof (struct ohci_soft_itd) + OHCI_ITD_ALIGN - 1) / OHCI_ITD_ALIGN * OHCI_ITD_ALIGN) +#define OHCI_SITD_CHUNK 64 + #define OHCI_NO_EDS (2*OHCI_NO_INTRS-1) #define OHCI_HASH_SIZE 128 @@ -76,6 +84,7 @@ typedef struct ohci_softc { u_int sc_bws[OHCI_NO_INTRS]; u_int32_t sc_eintrs; + ohci_soft_ed_t *sc_isoc_head; ohci_soft_ed_t *sc_ctrl_head; ohci_soft_ed_t *sc_bulk_head; @@ -87,6 +96,9 @@ typedef struct ohci_softc { ohci_soft_ed_t *sc_freeeds; ohci_soft_td_t *sc_freetds; + ohci_soft_itd_t *sc_freeitds; + + SIMPLEQ_HEAD(, usbd_xfer) sc_free_xfers; /* free xfers */ usbd_xfer_handle sc_intrxfer; @@ -94,6 +106,8 @@ typedef struct ohci_softc { int sc_id_vendor; void *sc_powerhook; + void *sc_shutdownhook; /* cookie from shutdown hook */ + device_ptr_t sc_child; } ohci_softc_t; |