diff options
Diffstat (limited to 'src/kernel')
| -rw-r--r-- | src/kernel/ao_product.c | 14 | ||||
| -rw-r--r-- | src/kernel/ao_usb.h | 5 |
2 files changed, 17 insertions, 2 deletions
diff --git a/src/kernel/ao_product.c b/src/kernel/ao_product.c index 4769d86e..3a829b3a 100644 --- a/src/kernel/ao_product.c +++ b/src/kernel/ao_product.c @@ -54,7 +54,7 @@ const char ao_product[] = AO_iProduct_STRING; #define HEADER_LEN 9 #define CONTROL_CLASS_LEN 35 -#define DATA_LEN (9 + 7 * AO_USB_HAS_OUT + 7 * AO_USB_HAS_IN) +#define DATA_LEN (9 + 7 * AO_USB_HAS_OUT + 7 * AO_USB_HAS_IN + 7 * AO_USB_HAS_IN2) #define TOTAL_LENGTH (HEADER_LEN + AO_USB_HAS_INT * CONTROL_CLASS_LEN + DATA_LEN) #define NUM_INTERFACES (AO_USB_HAS_INT + 1) @@ -140,7 +140,7 @@ AO_ROMCONFIG_SYMBOL(0x00aa) uint8_t ao_usb_descriptors [] = AO_USB_DESC_INTERFACE, AO_USB_HAS_INT, /* bInterfaceNumber */ 0x00, /* bAlternateSetting */ - AO_USB_HAS_OUT + AO_USB_HAS_IN, /* bNumEndPoints */ + AO_USB_HAS_OUT + AO_USB_HAS_IN + AO_USB_HAS_IN2, /* bNumEndPoints */ AO_USB_INTERFACE_CLASS_DATA, /* bInterfaceClass = data */ 0x00, /* bInterfaceSubClass */ 0x00, /* bInterfaceProtocol */ @@ -166,6 +166,16 @@ AO_ROMCONFIG_SYMBOL(0x00aa) uint8_t ao_usb_descriptors [] = 0x00, /* bInterval */ #endif +#if AO_USB_HAS_IN2 + /* Data EP in 2 */ + 0x07, + AO_USB_DESC_ENDPOINT, + AO_USB_IN2_EP|0x80, /* bEndpointAddress */ + 0x02, /* bmAttributes = bulk */ + LE_WORD(AO_USB_IN_SIZE),/* wMaxPacketSize */ + 0x00, /* bInterval */ +#endif + /* String descriptors */ 0x04, AO_USB_DESC_STRING, diff --git a/src/kernel/ao_usb.h b/src/kernel/ao_usb.h index 773b5cb7..8f3e7813 100644 --- a/src/kernel/ao_usb.h +++ b/src/kernel/ao_usb.h @@ -105,6 +105,7 @@ extern __code __at (0x00aa) uint8_t ao_usb_descriptors []; #ifndef AO_USB_OUT_EP #define AO_USB_OUT_EP 4 #define AO_USB_IN_EP 5 +#define AO_USB_IN2_EP 6 #endif #ifndef AO_USB_HAS_OUT @@ -119,6 +120,10 @@ extern __code __at (0x00aa) uint8_t ao_usb_descriptors []; #define AO_USB_HAS_INT 1 #endif +#ifndef AO_USB_HAS_IN2 +#define AO_USB_HAS_IN2 0 +#endif + /* * USB bulk packets can only come in 8, 16, 32 and 64 * byte sizes, so we'll use 64 for everything |