diff options
Diffstat (limited to 'sys/dev/sbni/if_sbnireg.h')
-rw-r--r-- | sys/dev/sbni/if_sbnireg.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/sys/dev/sbni/if_sbnireg.h b/sys/dev/sbni/if_sbnireg.h deleted file mode 100644 index 4fec30c..0000000 --- a/sys/dev/sbni/if_sbnireg.h +++ /dev/null @@ -1,106 +0,0 @@ -/*- - * Copyright (c) 1997-2001 Granch, Ltd. All rights reserved. - * Author: Denis I.Timofeev <timofeev@granch.ru> - * - * Redistributon and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice unmodified, this list of conditions, and the following - * disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $FreeBSD$ - */ - -/* - * We don't have registered vendor id yet... - */ -#define SBNI_PCI_VENDOR 0x55 -#define SBNI_PCI_DEVICE 0x9f - -#define ISA_MODE 0x00 -#define PCI_MODE 0x01 - -#define SBNI_PORTS 4 - -enum sbni_reg { - CSR0 = 0, - CSR1 = 1, - DAT = 2 -}; - -/* CSR0 mapping */ -enum { - BU_EMP = 0x02, - RC_CHK = 0x04, - CT_ZER = 0x08, - TR_REQ = 0x10, - TR_RDY = 0x20, - EN_INT = 0x40, - RC_RDY = 0x80 -}; - - -/* CSR1 mapping */ -#define PR_RES 0x80 - -struct sbni_csr1 { - unsigned rxl : 5; - unsigned rate : 2; - unsigned : 1; -}; - - - -#define FRAME_ACK_MASK (u_int16_t)0x7000 -#define FRAME_LEN_MASK (u_int16_t)0x03FF -#define FRAME_FIRST (u_int16_t)0x8000 -#define FRAME_RETRY (u_int16_t)0x0800 - -#define FRAME_SENT_BAD (u_int16_t)0x4000 -#define FRAME_SENT_OK (u_int16_t)0x3000 - - -enum { - FL_WAIT_ACK = 1, - FL_NEED_RESEND = 2, - FL_PREV_OK = 4, - FL_SLOW_MODE = 8 -}; - - -enum { - DEFAULT_IOBASEADDR = 0x210, - DEFAULT_INTERRUPTNUMBER = 5, - DEFAULT_RATE = 0, - DEFAULT_FRAME_LEN = 1012 -}; - -#define DEF_RXL_DELTA -1 -#define DEF_RXL 0xf - -#define SBNI_SIG 0x5a - -#define SBNI_MIN_LEN (ETHER_MIN_LEN - 4) -#define SBNI_MAX_FRAME 1023 - -#define SBNI_HZ 18 /* ticks to wait for pong or packet */ - /* sbni watchdog called SBNI_HZ times per sec. */ - -#define TR_ERROR_COUNT 32 -#define CHANGE_LEVEL_START_TICKS 4 |