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Diffstat (limited to 'sys/i4b/layer1/isic/i4b_tel_s08.c')
-rw-r--r--sys/i4b/layer1/isic/i4b_tel_s08.c302
1 files changed, 0 insertions, 302 deletions
diff --git a/sys/i4b/layer1/isic/i4b_tel_s08.c b/sys/i4b/layer1/isic/i4b_tel_s08.c
deleted file mode 100644
index 3ca0f2c23ea0..000000000000
--- a/sys/i4b/layer1/isic/i4b_tel_s08.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*-
- * Copyright (c) 1996 Arne Helme. All rights reserved.
- * Copyright (c) 1996 Gary Jennejohn. All rights reserved.
- * Copyright (c) 1997, 2001 Hellmuth Michaelis. All rights reserved.
- *
- * Redistribution 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, 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.
- * 3. Neither the name of the author nor the names of any co-contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- * 4. Altered versions must be plainly marked as such, and must not be
- * misrepresented as being the original software and/or documentation.
- *
- * 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 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*---------------------------------------------------------------------------
- *
- * isic - I4B Siemens ISDN Chipset Driver for Teles S0/8 and clones
- * ================================================================
- * last edit-date: [Wed Jan 24 09:27:58 2001]
- *
- *---------------------------------------------------------------------------*/
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include "opt_i4b.h"
-
-#if defined(TEL_S0_8)
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/socket.h>
-#include <net/if.h>
-
-#include <machine/md_var.h>
-#include <i4b/include/i4b_ioctl.h>
-#include <i4b/include/i4b_trace.h>
-
-#include <i4b/layer1/i4b_l1.h>
-#include <i4b/layer1/isic/i4b_isic.h>
-#include <i4b/layer1/isic/i4b_hscx.h>
-
-#define TELES_S08_MEMSIZE 0x1000
-
-static const bus_size_t offset[] = { 0x100, 0x180, 0x1c0 };
-
-/*---------------------------------------------------------------------------*
- * Teles S0/8 write register routine
- *---------------------------------------------------------------------------*/
-static void
-tels08_write_reg(struct l1_softc *sc, int what, bus_size_t offs, u_int8_t data)
-{
- bus_space_tag_t t = rman_get_bustag(sc->sc_resources.mem);
- bus_space_handle_t h = rman_get_bushandle(sc->sc_resources.mem);
-
- offs += offset[what];
-
- if (offs & 0x01)
- offs |= 0x200;
-
- bus_space_write_1(t, h, offs, data);
-}
-
-/*---------------------------------------------------------------------------*
- * Teles S0/8 read register routine
- *---------------------------------------------------------------------------*/
-static u_int8_t
-tels08_read_reg(struct l1_softc *sc, int what, bus_size_t offs)
-{
- bus_space_tag_t t = rman_get_bustag(sc->sc_resources.mem);
- bus_space_handle_t h = rman_get_bushandle(sc->sc_resources.mem);
-
- offs += offset[what];
-
- if (offs & 0x01)
- offs |= 0x200;
-
- return bus_space_read_1(t, h, offs);
-}
-
-/*---------------------------------------------------------------------------*
- * Teles S0/8 fifo write access
- *---------------------------------------------------------------------------*/
-static void
-tels08_write_fifo(struct l1_softc *sc, int what, void *data, size_t size)
-{
- bus_space_tag_t t = rman_get_bustag(sc->sc_resources.mem);
- bus_space_handle_t h = rman_get_bushandle(sc->sc_resources.mem);
- bus_space_write_region_1(t, h, offset[what], data, size);
-}
-
-/*---------------------------------------------------------------------------*
- * Teles S0/8 fifo read access
- *---------------------------------------------------------------------------*/
-static void
-tels08_read_fifo(struct l1_softc *sc, int what, void *buf, size_t size)
-{
- bus_space_tag_t t = rman_get_bustag(sc->sc_resources.mem);
- bus_space_handle_t h = rman_get_bushandle(sc->sc_resources.mem);
- bus_space_read_region_1(t, h, offset[what], buf, size);
-}
-
-/*---------------------------------------------------------------------------*
- * isic_probe_s08 - probe for Teles S0/8 and compatibles
- *---------------------------------------------------------------------------*/
-int
-isic_probe_s08(device_t dev)
-{
- size_t unit = device_get_unit(dev); /* get unit */
- struct l1_softc *sc = 0; /* pointer to softc */
- void *ih = 0; /* dummy */
-
- /* check max unit range */
-
- if(unit >= ISIC_MAXUNIT)
- {
- printf("isic%d: Error, unit %d >= ISIC_MAXUNIT for Teles S0/8!\n",
- unit, unit);
- return(ENXIO);
- }
-
- sc = &l1_sc[unit]; /* get pointer to softc */
- sc->sc_unit = unit; /* set unit */
-
- /* see if an io base was supplied */
-
- if((sc->sc_resources.io_base[0] =
- bus_alloc_resource_any(dev, SYS_RES_IOPORT,
- &sc->sc_resources.io_rid[0],
- RF_ACTIVE)))
- {
- /* the S0/8 is completely memory mapped ! */
-
- bus_release_resource(dev,SYS_RES_IOPORT,
- sc->sc_resources.io_rid[0],
- sc->sc_resources.io_base[0]);
- printf("isic%d: Error, iobase specified for Teles S0/8!\n", unit);
- return(ENXIO);
- }
-
- /* allocate memory */
-
- if(!(sc->sc_resources.mem =
- bus_alloc_resource(dev, SYS_RES_MEMORY,
- &sc->sc_resources.mem_rid,
- 0ul, ~0ul, TELES_S08_MEMSIZE, RF_ACTIVE)))
- {
- printf("isic%d: Could not allocate memory for Teles S0/8!\n", unit);
- return(ENXIO);
- }
-
- /*
- * get virtual addr. it's just needed to see if it is in
- * the valid range
- */
-
- sc->sc_vmem_addr = rman_get_virtual(sc->sc_resources.mem);
-
- /* check if inside memory range of 0xA0000 .. 0xDF000 */
-
- if((kvtop(sc->sc_vmem_addr) < 0xa0000) ||
- (kvtop(sc->sc_vmem_addr) > 0xdf000))
- {
- printf("isic%d: Error, mem addr 0x%x outside 0xA0000-0xDF000 for Teles S0/8!\n",
- unit, kvtop(sc->sc_vmem_addr));
- bus_release_resource(dev,SYS_RES_MEMORY,
- sc->sc_resources.mem_rid,
- sc->sc_resources.mem);
- sc->sc_resources.mem = 0;
- return(ENXIO);
- }
-
- /* setup ISAC access routines */
-
- sc->clearirq = NULL;
-
- sc->readreg = tels08_read_reg;
- sc->writereg = tels08_write_reg;
-
- sc->readfifo = tels08_read_fifo;
- sc->writefifo = tels08_write_fifo;
-
- sc->sc_cardtyp = CARD_TYPEP_8; /* setup card type */
-
- sc->sc_bustyp = BUS_TYPE_IOM1; /* setup IOM bus type */
-
- sc->sc_ipac = 0;
- sc->sc_bfifolen = HSCX_FIFO_LEN;
-
- /* setup ISAC base addr, though we don't really need it */
-
- ISAC_BASE = (caddr_t)((sc->sc_vmem_addr) + 0x100);
-
- /* setup HSCX base addr */
-
- HSCX_A_BASE = (caddr_t)((sc->sc_vmem_addr) + 0x180);
- HSCX_B_BASE = (caddr_t)((sc->sc_vmem_addr) + 0x1c0);
-
- /* allocate our irq */
-
- if(!(sc->sc_resources.irq =
- bus_alloc_resource_any(dev, SYS_RES_IRQ,
- &sc->sc_resources.irq_rid,
- RF_ACTIVE)))
- {
- printf("isic%d: Could not allocate irq for Teles S0/8!\n",unit);
-
- bus_release_resource(dev,SYS_RES_MEMORY,
- sc->sc_resources.mem_rid,
- sc->sc_resources.mem);
-
- sc->sc_resources.mem = 0;
- return ENXIO;
- }
-
- /* get the irq number */
-
- sc->sc_irq = rman_get_start(sc->sc_resources.irq);
-
- /* check IRQ validity */
-
- switch(sc->sc_irq)
- {
- case 2:
- case 9: /* XXX */
- case 3:
- case 4:
- case 5:
- case 6:
- case 7:
- break;
-
- default:
- printf("isic%d: Error, invalid IRQ [%d] specified for Teles S0/8!\n",
- unit, sc->sc_irq);
- bus_release_resource(dev,SYS_RES_IRQ,
- sc->sc_resources.irq_rid,
- sc->sc_resources.irq);
- sc->sc_resources.irq = 0;
- bus_release_resource(dev,SYS_RES_MEMORY,
- sc->sc_resources.mem_rid,
- sc->sc_resources.mem);
- sc->sc_resources.mem = 0;
- return(ENXIO);
- break;
- }
-
- /* register interrupt routine */
-
- bus_setup_intr(dev, sc->sc_resources.irq,
- INTR_TYPE_NET,
- NULL, (void(*)(void *))(isicintr),
- sc, &ih);
-
- return (0);
-}
-
-/*---------------------------------------------------------------------------*
- * isic_attach_s08 - attach Teles S0/8 and compatibles
- *---------------------------------------------------------------------------*/
-int
-isic_attach_s08(device_t dev)
-{
- struct l1_softc *sc = &l1_sc[device_get_unit(dev)];
- bus_space_tag_t t = rman_get_bustag(sc->sc_resources.mem);
- bus_space_handle_t h = rman_get_bushandle(sc->sc_resources.mem);
-
- /* set card off */
-
- bus_space_write_1(t, h, 0x80, 0);
-
- DELAY(SEC_DELAY / 5);
-
- /* set card on */
-
- bus_space_write_1(t, h, 0x80, 1);
-
- DELAY(SEC_DELAY / 5);
-
- return 0;
-}
-
-#endif /* defined(TEL_S0_8) */
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-26 23:17:46 +0000