diff options
Diffstat (limited to 'hw/usb.h')
| -rw-r--r-- | hw/usb.h | 27 |
1 files changed, 27 insertions, 0 deletions
@@ -108,6 +108,11 @@ #define USB_DT_INTERFACE 0x04 #define USB_DT_ENDPOINT 0x05 +#define USB_ENDPOINT_XFER_CONTROL 0 +#define USB_ENDPOINT_XFER_ISOC 1 +#define USB_ENDPOINT_XFER_BULK 2 +#define USB_ENDPOINT_XFER_INT 3 + typedef struct USBPort USBPort; typedef struct USBDevice USBDevice; typedef struct USBPacket USBPacket; @@ -227,3 +232,25 @@ void qemu_register_usb_port(USBPort *port, void *opaque, int index, #define VM_USB_HUB_SIZE 8 +/* usb-musb.c */ +enum musb_irq_source_e { + musb_irq_suspend = 0, + musb_irq_resume, + musb_irq_rst_babble, + musb_irq_sof, + musb_irq_connect, + musb_irq_disconnect, + musb_irq_vbus_request, + musb_irq_vbus_error, + musb_irq_rx, + musb_irq_tx, + musb_set_vbus, + musb_set_session, + __musb_irq_max, +}; + +struct musb_s; +struct musb_s *musb_init(qemu_irq *irqs); +uint32_t musb_core_intr_get(struct musb_s *s); +void musb_core_intr_clear(struct musb_s *s, uint32_t mask); +void musb_set_size(struct musb_s *s, int epnum, int size, int is_tx); |