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Diffstat (limited to 'arch/m68k/mach-mcfv4e/include/proc/fecbd.h')
-rw-r--r--arch/m68k/mach-mcfv4e/include/proc/fecbd.h115
1 files changed, 0 insertions, 115 deletions
diff --git a/arch/m68k/mach-mcfv4e/include/proc/fecbd.h b/arch/m68k/mach-mcfv4e/include/proc/fecbd.h
deleted file mode 100644
index d7551c6587..0000000000
--- a/arch/m68k/mach-mcfv4e/include/proc/fecbd.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright (c) 2008 Carsten Schlote <c.schlote@konzeptpark.de>
- * See file CREDITS for list of people who contributed to this project.
- *
- * This file is part of barebox.
- *
- * barebox 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.
- *
- * barebox 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 barebox. If not, see <http://www.gnu.org/licenses/>.
- */
-
-/** @file
- * Provide a simple buffer management driver
- */
-
-#ifndef _FECBD_H_
-#define _FECBD_H_
-
-/********************************************************************/
-
-#define Rx 1
-#define Tx 0
-
-/*
- * Buffer sizes in bytes
- */
-#ifndef RX_BUF_SZ
-#define RX_BUF_SZ NBUF_SZ
-#endif
-#ifndef TX_BUF_SZ
-#define TX_BUF_SZ NBUF_SZ
-#endif
-
-/*
- * Number of Rx and Tx Buffers and Buffer Descriptors
- */
-#ifndef NRXBD
-#define NRXBD 10
-#endif
-#ifndef NTXBD
-#define NTXBD 4
-#endif
-
-/*
- * Buffer Descriptor Format
- */
-typedef struct
-{
- uint16_t status; /* control and status */
- uint16_t length; /* transfer length */
- uint8_t *data; /* buffer address */
-} FECBD;
-
-/*
- * Bit level definitions for status field of buffer descriptors
- */
-#define TX_BD_R 0x8000
-#define TX_BD_TO1 0x4000
-#define TX_BD_W 0x2000
-#define TX_BD_TO2 0x1000
-#define TX_BD_INTERRUPT 0x1000 /* MCF547x/8x Only */
-#define TX_BD_L 0x0800
-#define TX_BD_TC 0x0400
-#define TX_BD_DEF 0x0200 /* MCF5272 Only */
-#define TX_BD_ABC 0x0200
-#define TX_BD_HB 0x0100 /* MCF5272 Only */
-#define TX_BD_LC 0x0080 /* MCF5272 Only */
-#define TX_BD_RL 0x0040 /* MCF5272 Only */
-#define TX_BD_UN 0x0002 /* MCF5272 Only */
-#define TX_BD_CSL 0x0001 /* MCF5272 Only */
-
-#define RX_BD_E 0x8000
-#define RX_BD_R01 0x4000
-#define RX_BD_W 0x2000
-#define RX_BD_R02 0x1000
-#define RX_BD_INTERRUPT 0x1000 /* MCF547x/8x Only */
-#define RX_BD_L 0x0800
-#define RX_BD_M 0x0100
-#define RX_BD_BC 0x0080
-#define RX_BD_MC 0x0040
-#define RX_BD_LG 0x0020
-#define RX_BD_NO 0x0010
-#define RX_BD_CR 0x0004
-#define RX_BD_OV 0x0002
-#define RX_BD_TR 0x0001
-#define RX_BD_ERROR (RX_BD_NO | RX_BD_CR | RX_BD_OV | RX_BD_TR)
-
-/*
- * Functions provided in fec_bd.c
- */
-void
-fecbd_init(uint8_t);
-
-uint32_t
-fecbd_get_start(uint8_t, uint8_t);
-
-FECBD *
-fecbd_rx_alloc(uint8_t);
-
-FECBD *
-fecbd_tx_alloc(uint8_t);
-
-FECBD *
-fecbd_tx_free(uint8_t);
-
-#endif /* _FECBD_H_ */