Diff: targets/TARGET_Silicon_Labs/USBEndpoints_EFM32.h

Revision:

71:53949e6131f6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_Silicon_Labs/USBEndpoints_EFM32.h	Thu Jul 27 12:14:04 2017 +0100
@@ -0,0 +1,65 @@
+
+#ifndef TARGET_EFM32HG_STK3400
+# define NUMBER_OF_LOGICAL_ENDPOINTS   (6)
+#else
+# define NUMBER_OF_LOGICAL_ENDPOINTS   (3)
+#endif
+
+#define NUMBER_OF_PHYSICAL_ENDPOINTS  (NUMBER_OF_LOGICAL_ENDPOINTS * 2)
+#define NUMBER_OF_ENDPOINTS           (NUMBER_OF_PHYSICAL_ENDPOINTS + 2)  /* Includes EP0 */
+
+#define EP0OUT      (0)
+#define EP0IN       (1)
+#define EP1OUT      (2)
+#define EP1IN       (3)
+#define EP2OUT      (4)
+#define EP2IN       (5)
+#define EP3OUT      (6)
+#define EP3IN       (7)
+#ifndef TARGET_EFM32HG_STK3400
+# define EP4OUT     (8)
+# define EP4IN      (9)
+# define EP5OUT     (10)
+# define EP5IN      (11)
+# define EP6OUT     (12)
+# define EP6IN      (13)
+#endif
+
+#define USB_EP_TO_INDEX(ep) (ep)
+#define USB_EP_TO_ADDR(ep)  (((ep)>>1) | (((ep) & 1   ) ? 0x80 : 0x00))
+#define USB_ADDR_TO_EP(ep)  (((ep)<<1) | (((ep) & 0x80) ? 0x01 : 0x00))
+
+/* Maximum Packet sizes */
+
+#define MAX_PACKET_SIZE_EP0   64
+#define MAX_PACKET_SIZE_EP1   64
+#define MAX_PACKET_SIZE_EP2   64
+#define MAX_PACKET_SIZE_EP3   64
+#ifndef TARGET_EFM32HG_STK3400
+# define MAX_PACKET_SIZE_EP4  64
+# define MAX_PACKET_SIZE_EP5  64
+# define MAX_PACKET_SIZE_EP6  64
+#endif
+
+/* Generic endpoints - intended to be portable accross devices */
+/* and be suitable for simple USB devices. */
+
+/* Bulk endpoints */
+#define EPBULK_OUT            EP2OUT
+#define EPBULK_IN             EP2IN
+#define EPBULK_OUT_callback   EP2_OUT_callback
+#define EPBULK_IN_callback    EP2_IN_callback
+/* Interrupt endpoints */
+#define EPINT_OUT             EP1OUT
+#define EPINT_IN              EP1IN
+#define EPINT_OUT_callback    EP1_OUT_callback
+#define EPINT_IN_callback     EP1_IN_callback
+/* Isochronous endpoints */
+#define EPISO_OUT             EP3OUT
+#define EPISO_IN              EP3IN
+#define EPISO_OUT_callback    EP3_OUT_callback
+#define EPISO_IN_callback     EP3_IN_callback
+
+#define MAX_PACKET_SIZE_EPBULK  64
+#define MAX_PACKET_SIZE_EPINT   64
+#define MAX_PACKET_SIZE_EPISO   1023