diff options
Diffstat (limited to 'tmk_core')
| -rw-r--r-- | tmk_core/protocol/vusb/usbconfig.h | 20 | ||||
| -rw-r--r-- | tmk_core/protocol/vusb/vusb.c | 18 |
2 files changed, 26 insertions, 12 deletions
diff --git a/tmk_core/protocol/vusb/usbconfig.h b/tmk_core/protocol/vusb/usbconfig.h index dcef7584c4..041f7bd095 100644 --- a/tmk_core/protocol/vusb/usbconfig.h +++ b/tmk_core/protocol/vusb/usbconfig.h @@ -85,9 +85,19 @@ section at the end of this file). /* If the so-called endpoint 3 is used, it can now be configured to any other * endpoint number (except 0) with this macro. Default if undefined is 3. */ +#define USB_CFG_HAVE_INTRIN_ENDPOINT4 1 +/* Define this to 1 if you want to compile a version with three endpoints: The + * default control endpoint 0, an interrupt-in endpoint 4 (or the number + * configured below) and a catch-all default interrupt-in endpoint as above. + * You must also define USB_CFG_HAVE_INTRIN_ENDPOINT to 1 for this feature. + */ +#define USB_CFG_EP4_NUMBER 4 +/* If the so-called endpoint 4 is used, it can now be configured to any other + * endpoint number (except 0) with this macro. Default if undefined is 4. + */ /* #define USB_INITIAL_DATATOKEN USBPID_DATA1 */ /* The above macro defines the startup condition for data toggling on the - * interrupt/bulk endpoints 1 and 3. Defaults to USBPID_DATA1. + * interrupt/bulk endpoints 1, 3 and 4. Defaults to USBPID_DATA1. * Since the token is toggled BEFORE sending any data, the first packet is * sent with the oposite value of this configuration! */ @@ -100,10 +110,10 @@ section at the end of this file). #define USB_CFG_SUPPRESS_INTR_CODE 0 /* Define this to 1 if you want to declare interrupt-in endpoints, but don't * want to send any data over them. If this macro is defined to 1, functions - * usbSetInterrupt() and usbSetInterrupt3() are omitted. This is useful if - * you need the interrupt-in endpoints in order to comply to an interface - * (e.g. HID), but never want to send any data. This option saves a couple - * of bytes in flash memory and the transmit buffers in RAM. + * usbSetInterrupt(), usbSetInterrupt3() and usbSetInterrupt4() are omitted. + * This is useful if you need the interrupt-in endpoints in order to comply + * to an interface (e.g. HID), but never want to send any data. This option + * saves a couple of bytes in flash memory and the transmit buffers in RAM. */ #define USB_CFG_IS_SELF_POWERED 0 /* Define this to 1 if the device has its own power supply. Set it to 0 if the diff --git a/tmk_core/protocol/vusb/vusb.c b/tmk_core/protocol/vusb/vusb.c index 735a1c1d30..77bbbd7bd4 100644 --- a/tmk_core/protocol/vusb/vusb.c +++ b/tmk_core/protocol/vusb/vusb.c @@ -62,12 +62,16 @@ enum usb_interfaces { TOTAL_INTERFACES = NEXT_INTERFACE }; -#define MAX_INTERFACES 2 +#define MAX_INTERFACES 3 #if (NEXT_INTERFACE - 1) > MAX_INTERFACES # error There are not enough available interfaces to support all functions. Please disable one or more of the following: Mouse Keys, Extra Keys, Raw HID, Console #endif +#if (defined(MOUSE_ENABLE) || defined(EXTRAKEY_ENABLE)) && CONSOLE_ENABLE +# error Mouse/Extra Keys share an endpoint with Console. Please disable one of the two. +#endif + static uint8_t keyboard_led_state = 0; static uint8_t vusb_idle_rate = 0; @@ -116,16 +120,16 @@ void raw_hid_send(uint8_t *data, uint8_t length) { uint8_t *temp = data; for (uint8_t i = 0; i < 4; i++) { - while (!usbInterruptIsReady3()) { + while (!usbInterruptIsReady4()) { usbPoll(); } - usbSetInterrupt3(temp, 8); + usbSetInterrupt4(temp, 8); temp += 8; } - while (!usbInterruptIsReady3()) { + while (!usbInterruptIsReady4()) { usbPoll(); } - usbSetInterrupt3(0, 0); + usbSetInterrupt4(0, 0); } __attribute__((weak)) void raw_hid_receive(uint8_t *data, uint8_t length) { @@ -683,7 +687,7 @@ const PROGMEM usbConfigurationDescriptor_t usbConfigurationDescriptor = { .bLength = sizeof(usbEndpointDescriptor_t), .bDescriptorType = USBDESCR_ENDPOINT }, - .bEndpointAddress = (USBRQ_DIR_DEVICE_TO_HOST | USB_CFG_EP3_NUMBER), + .bEndpointAddress = (USBRQ_DIR_DEVICE_TO_HOST | USB_CFG_EP4_NUMBER), .bmAttributes = 0x03, .wMaxPacketSize = RAW_EPSIZE, .bInterval = USB_POLLING_INTERVAL_MS @@ -693,7 +697,7 @@ const PROGMEM usbConfigurationDescriptor_t usbConfigurationDescriptor = { .bLength = sizeof(usbEndpointDescriptor_t), .bDescriptorType = USBDESCR_ENDPOINT }, - .bEndpointAddress = (USBRQ_DIR_HOST_TO_DEVICE | USB_CFG_EP3_NUMBER), + .bEndpointAddress = (USBRQ_DIR_HOST_TO_DEVICE | USB_CFG_EP4_NUMBER), .bmAttributes = 0x03, .wMaxPacketSize = RAW_EPSIZE, .bInterval = USB_POLLING_INTERVAL_MS |