Diff: targets/TARGET_NUVOTON/TARGET_NUC472/USBEndpoints_NUC472.h

Revision:

71:53949e6131f6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/TARGET_NUVOTON/TARGET_NUC472/USBEndpoints_NUC472.h	Thu Jul 27 12:14:04 2017 +0100
@@ -0,0 +1,89 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2015-2016 Nuvoton
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#define NU_MAX_EPX_BUFSIZE      4096
+#define NU_EP2EPL(ep)           ((ep) >> 1)
+#define NU_EP2EPH(ep)           (((ep) >> 1) - 1)
+#define NU_EPX2EP(ep)           ((ep == CEP) ? EP0OUT : ((ep) - EPA + EP1OUT))
+#define NU_EPL2EPH(ep)          ((ep) - 1)
+#define NU_EPH2EPL(ep)          ((ep) + 1)
+#define NU_EP_DIR_Pos           0
+#define NU_EP_DIR_Msk           (1 << NU_EP_DIR_Pos)
+#define NU_EP_DIR_OUT           0
+#define NU_EP_DIR_IN            1
+
+#define NU_EP_TYPE(ep)          (((ep) & NU_EP_TYPE_Msk) >> NU_EP_TYPE_Pos)
+#define NU_EP_NUM(ep)           (((ep) & NU_EP_NUM_Msk) >> NU_EP_NUM_Pos)
+#define NU_EP_DIR(ep)           (((ep) & NU_EP_DIR_Msk) >> NU_EP_DIR_Pos)
+#define NU_EP_NUM_DIR(ep)       ((NU_EP_NUM(ep) << 1) | NU_EP_DIR(ep))
+
+#define NUMBER_OF_PHYSICAL_ENDPOINTS    12
+
+#define EP0OUT      (0)
+#define EP0IN       (1)
+#define EP1OUT      (2)
+#define EP1IN       (3)
+#define EP2OUT      (4)
+#define EP2IN       (5)
+#define EP3OUT      (6)
+#define EP3IN       (7)
+#define EP4OUT      (8)
+#define EP4IN       (9)
+#define EP5OUT     (10)
+#define EP5IN      (11)
+#define EP6OUT     (12)
+#define EP6IN      (13)
+
+/* 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     0x60
+#define MAX_PACKET_SIZE_EP4     64
+#define MAX_PACKET_SIZE_EP5     64
+#define MAX_PACKET_SIZE_EP6     64
+#define MAX_PACKET_SIZE_EP7     64
+#define MAX_PACKET_SIZE_EP8     64
+#define MAX_PACKET_SIZE_EP9     64
+#define MAX_PACKET_SIZE_EP10    64
+#define MAX_PACKET_SIZE_EP11    64
+
+/* Generic endpoints - intended to be portable accross devices */
+/* and be suitable for simple USB devices. */
+
+/* Bulk endpoints */
+#define EPBULK_OUT            EP5OUT
+#define EPBULK_IN             EP6IN
+#define EPBULK_OUT_callback   EP5_OUT_callback
+#define EPBULK_IN_callback    EP6_IN_callback
+/* Interrupt endpoints */
+#define EPINT_OUT             EP1OUT
+#define EPINT_IN              EP2IN
+#define EPINT_OUT_callback    EP1_OUT_callback
+#define EPINT_IN_callback     EP2_IN_callback
+/* Isochronous endpoints */
+#define EPISO_OUT             EP3OUT
+#define EPISO_IN              EP4IN
+#define EPISO_OUT_callback    EP3_OUT_callback
+#define EPISO_IN_callback     EP4_IN_callback
+
+#define MAX_PACKET_SIZE_EPBULK  64
+#define MAX_PACKET_SIZE_EPINT   64
+#define MAX_PACKET_SIZE_EPISO   1023
+
+#define USBD_GET_EP_MAX_PAYLOAD(ep)     (*((__IO uint32_t *) ((uint32_t)&USBD->EPAMPS + (uint32_t)((ep)*0x28)))) 
+#define USBD_GET_EP_DATA_COUNT(ep)      ((*((__IO uint32_t *) ((uint32_t)&USBD->EPADATCNT + (uint32_t)((ep)*0x28)))) & 0xFFFFF)
+#define USBD_SET_EP_SHORT_PACKET(ep)    (*((__IO uint32_t *) ((uint32_t)&USBD->EPARSPCTL + (uint32_t)((ep)*0x28))) = (*((__IO uint32_t *) ((uint32_t)&USBD->EPARSPCTL + (uint32_t)((ep)*0x28)))) & 0x10 | 0x40)
+#define USBD_GET_EP_INT_EN(ep)          (*((__IO uint32_t *) ((uint32_t)&USBD->EPAINTEN + (uint32_t)((ep)*0x28))))