diff options
Diffstat (limited to 'os/ports/GCC/ARM7/AT91SAM7X/sam7x_emac.h')
-rw-r--r-- | os/ports/GCC/ARM7/AT91SAM7X/sam7x_emac.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/os/ports/GCC/ARM7/AT91SAM7X/sam7x_emac.h b/os/ports/GCC/ARM7/AT91SAM7X/sam7x_emac.h deleted file mode 100644 index de81fe4c6..000000000 --- a/os/ports/GCC/ARM7/AT91SAM7X/sam7x_emac.h +++ /dev/null @@ -1,93 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @file AT91SAM7X/sam7x_emac.h
- * @brief AT91SAM7X EMAC driver macros and structures.
- * @addtogroup AT91SAM7X_EMAC
- * @{
- */
-
-#ifndef _SAM7X_EMAC_H_
-#define _SAM7X_EMAC_H_
-
-#define PHY_ADDRESS 1
-
-#define EMAC_RECEIVE_BUFFERS 24
-#define EMAC_RECEIVE_BUFFERS_SIZE 128
-#define EMAC_TRANSMIT_BUFFERS 2
-#define EMAC_TRANSMIT_BUFFERS_SIZE 1518
-
-typedef struct {
- uint32_t w1;
- uint32_t w2;
-} BufDescriptorEntry;
-
-#define W1_R_OWNERSHIP 0x00000001
-#define W1_R_WRAP 0x00000002
-#define W1_R_ADDRESS_MASK 0xFFFFFFFC
-
-#define W2_R_LENGTH_MASK 0x00000FFF
-#define W2_R_FRAME_START 0x00004000
-#define W2_R_FRAME_END 0x00008000
-#define W2_R_CFI 0x00010000
-#define W2_R_VLAN_PRIO_MASK 0x000E0000
-#define W2_R_PRIO_TAG_DETECTED 0x00100000
-#define W2_R_VLAN_TAG_DETECTED 0x00200000
-#define W2_R_TYPE_ID_MATCH 0x00400000
-#define W2_R_ADDR4_MATCH 0x00800000
-#define W2_R_ADDR3_MATCH 0x01000000
-#define W2_R_ADDR2_MATCH 0x02000000
-#define W2_R_ADDR1_MATCH 0x04000000
-#define W2_R_RFU1 0x08000000
-#define W2_R_ADDR_EXT_MATCH 0x10000000
-#define W2_R_UNICAST_MATCH 0x20000000
-#define W2_R_MULTICAST_MATCH 0x40000000
-#define W2_R_BROADCAST_DETECTED 0x80000000
-
-#define W2_T_LENGTH_MASK 0x000007FF
-#define W2_T_LOCKED 0x00000800 /* Not an EMAC flag, used by the driver */
-#define W2_T_RFU1 0x00003000
-#define W2_T_LAST_BUFFER 0x00008000
-#define W2_T_NO_CRC 0x00010000
-#define W2_T_RFU2 0x07FE0000
-#define W2_T_BUFFERS_EXHAUSTED 0x08000000
-#define W2_T_TRANSMIT_UNDERRUN 0x10000000
-#define W2_T_RETRY_LIMIT_EXC 0x20000000
-#define W2_T_WRAP 0x40000000
-#define W2_T_USED 0x80000000
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- void emac_init(int prio);
- void EMACSetAddress(const uint8_t *eaddr);
- bool_t EMACGetLinkStatus(void);
- BufDescriptorEntry *EMACGetTransmitBuffer(void);
- void EMACTransmit(BufDescriptorEntry *cptr, size_t size);
- bool_t EMACReceive(uint8_t *buf, size_t *sizep);
-#ifdef __cplusplus
-}
-#endif
-
-extern EventSource EMACFrameTransmitted, EMACFrameReceived;
-
-#endif /* _SAM7X_EMAC_H_ */
-
-/** @} */
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