| if_ed_cbus.c (150136) | if_ed_cbus.c (154924) |
|---|---|
| 1/*- 2 * Copyright (c) 1995, David Greenman 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * | 1/*- 2 * Copyright (c) 1995, David Greenman 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * |
| 27 * $FreeBSD: head/sys/dev/ed/if_ed_cbus.c 150136 2005-09-14 19:03:14Z ru $ | 27 * $FreeBSD: head/sys/dev/ed/if_ed_cbus.c 154924 2006-01-27 19:10:13Z imp $ |
| 28 */ 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/socket.h> 33#include <sys/kernel.h> 34 35#include <sys/module.h> --- 13 unchanged lines hidden (view full) --- 49 50#include <dev/ed/if_edvar.h> 51#include <dev/ed/if_edreg.h> 52#include <dev/ed/if_ed98.h> 53 54static int ed98_alloc_port(device_t, int); 55static int ed98_alloc_memory(device_t, int); 56static int ed_pio_testmem(struct ed_softc *, int, int, int); | 28 */ 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/socket.h> 33#include <sys/kernel.h> 34 35#include <sys/module.h> --- 13 unchanged lines hidden (view full) --- 49 50#include <dev/ed/if_edvar.h> 51#include <dev/ed/if_edreg.h> 52#include <dev/ed/if_ed98.h> 53 54static int ed98_alloc_port(device_t, int); 55static int ed98_alloc_memory(device_t, int); 56static int ed_pio_testmem(struct ed_softc *, int, int, int); |
| 57static int ed_probe_SIC98(device_t, int, int); | |
| 58static int ed_probe_CNET98(device_t, int, int); 59static int ed_probe_CNET98EL(device_t, int, int); | 57static int ed_probe_CNET98(device_t, int, int); 58static int ed_probe_CNET98EL(device_t, int, int); |
| 59static int ed_probe_EZ98(device_t, int, int); |
|
| 60static int ed_probe_NEC77(device_t, int, int); 61static int ed_probe_NW98X(device_t, int, int); 62static int ed_probe_SB98(device_t, int, int); | 60static int ed_probe_NEC77(device_t, int, int); 61static int ed_probe_NW98X(device_t, int, int); 62static int ed_probe_SB98(device_t, int, int); |
| 63static int ed_probe_EZ98(device_t, int, int); | 63static int ed_probe_SIC98(device_t, int, int); |
| 64static int ed98_probe_Novell(device_t, int, int); 65static int ed98_probe_generic8390(struct ed_softc *); 66static void ed_reset_CNET98(struct ed_softc *, int); 67static void ed_winsel_CNET98(struct ed_softc *, u_short); 68static void ed_get_SB98(struct ed_softc *); 69 70static int ed_cbus_probe(device_t); 71static int ed_cbus_attach(device_t); --- 711 unchanged lines hidden (view full) --- 783 for (n = 0; n < ETHER_ADDR_LEN; n++) 784 sc->enaddr[n] = romdata[n * (sc->isa16bit + 1)]; 785 break; 786 } 787 788 /* clear any pending interrupts that might have occurred above */ 789 ed_nic_outb(sc, ED_P0_ISR, 0xff); 790 | 64static int ed98_probe_Novell(device_t, int, int); 65static int ed98_probe_generic8390(struct ed_softc *); 66static void ed_reset_CNET98(struct ed_softc *, int); 67static void ed_winsel_CNET98(struct ed_softc *, u_short); 68static void ed_get_SB98(struct ed_softc *); 69 70static int ed_cbus_probe(device_t); 71static int ed_cbus_attach(device_t); --- 711 unchanged lines hidden (view full) --- 783 for (n = 0; n < ETHER_ADDR_LEN; n++) 784 sc->enaddr[n] = romdata[n * (sc->isa16bit + 1)]; 785 break; 786 } 787 788 /* clear any pending interrupts that might have occurred above */ 789 ed_nic_outb(sc, ED_P0_ISR, 0xff); 790 |
| 791 sc->sc_write_mbufs = ed_pio_write_mbufs; |
|
| 791 return (0); 792} 793 794/* 795 * Probe and vendor-specific initialization routine for SIC-98 boards 796 */ 797static int 798ed_probe_SIC98(device_t dev, int port_rid, int flags) --- 84 unchanged lines hidden (view full) --- 883 sc->txb_cnt = 2; 884 sc->tx_page_start = 0; 885 886 sc->rec_page_start = sc->tx_page_start + ED_TXBUF_SIZE * sc->txb_cnt; 887 sc->rec_page_stop = sc->tx_page_start + sc->mem_size / ED_PAGE_SIZE; 888 889 sc->mem_ring = sc->mem_start + sc->txb_cnt * ED_PAGE_SIZE * ED_TXBUF_SIZE; 890 | 792 return (0); 793} 794 795/* 796 * Probe and vendor-specific initialization routine for SIC-98 boards 797 */ 798static int 799ed_probe_SIC98(device_t dev, int port_rid, int flags) --- 84 unchanged lines hidden (view full) --- 884 sc->txb_cnt = 2; 885 sc->tx_page_start = 0; 886 887 sc->rec_page_start = sc->tx_page_start + ED_TXBUF_SIZE * sc->txb_cnt; 888 sc->rec_page_stop = sc->tx_page_start + sc->mem_size / ED_PAGE_SIZE; 889 890 sc->mem_ring = sc->mem_start + sc->txb_cnt * ED_PAGE_SIZE * ED_TXBUF_SIZE; 891 |
| 892 sc->sc_write_mbufs = ed_shmem_write_mbufs; |
|
| 891 return (0); 892} 893 894/* 895 * Contec C-NET(98) series support routines 896 */ 897static void 898ed_reset_CNET98(struct ed_softc *sc, int flags) --- 233 unchanged lines hidden (view full) --- 1132 * Set interrupt mask. 1133 * bit7:1 all interrupt mask 1134 * bit1:1 timer interrupt mask 1135 * bit0:0 NS controler interrupt enable 1136 */ 1137 ed_asic_outb(sc, ED_CNET98_INT_MASK, 0x7e); 1138 DELAY(1000); 1139 | 893 return (0); 894} 895 896/* 897 * Contec C-NET(98) series support routines 898 */ 899static void 900ed_reset_CNET98(struct ed_softc *sc, int flags) --- 233 unchanged lines hidden (view full) --- 1134 * Set interrupt mask. 1135 * bit7:1 all interrupt mask 1136 * bit1:1 timer interrupt mask 1137 * bit0:0 NS controler interrupt enable 1138 */ 1139 ed_asic_outb(sc, ED_CNET98_INT_MASK, 0x7e); 1140 DELAY(1000); 1141 |
| 1142 sc->sc_write_mbufs = ed_shmem_write_mbufs; |
|
| 1140 return (0); 1141} 1142 1143/* 1144 * Probe and vendor-specific initialization routine for C-NET(98)E/L boards 1145 */ 1146static int 1147ed_probe_CNET98EL(device_t dev, int port_rid, int flags) --- 78 unchanged lines hidden (view full) --- 1226 /* Get station address from on-board ROM */ 1227 ed_pio_readmem(sc, 16384, romdata, sizeof(romdata)); 1228 for (i = 0; i < ETHER_ADDR_LEN; i++) 1229 sc->enaddr[i] = romdata[i * 2]; 1230 1231 /* clear any pending interrupts that might have occurred above */ 1232 ed_nic_outb(sc, ED_P0_ISR, 0xff); 1233 | 1143 return (0); 1144} 1145 1146/* 1147 * Probe and vendor-specific initialization routine for C-NET(98)E/L boards 1148 */ 1149static int 1150ed_probe_CNET98EL(device_t dev, int port_rid, int flags) --- 78 unchanged lines hidden (view full) --- 1229 /* Get station address from on-board ROM */ 1230 ed_pio_readmem(sc, 16384, romdata, sizeof(romdata)); 1231 for (i = 0; i < ETHER_ADDR_LEN; i++) 1232 sc->enaddr[i] = romdata[i * 2]; 1233 1234 /* clear any pending interrupts that might have occurred above */ 1235 ed_nic_outb(sc, ED_P0_ISR, 0xff); 1236 |
| 1237 sc->sc_write_mbufs = ed_pio_write_mbufs; |
|
| 1234 return (0); 1235} 1236 1237/* 1238 * Probe and vendor-specific initialization routine for PC-9801-77 boards 1239 */ 1240static int 1241ed_probe_NEC77(device_t dev, int port_rid, int flags) --- 251 unchanged lines hidden (view full) --- 1493 DELAY(5000); 1494 1495 /* Make sure that we really have an 8390 based board */ 1496 if (!ed98_probe_generic8390(sc)) 1497 return (ENXIO); 1498 1499 /* Test memory via PIO */ 1500 sc->cr_proto = ED_CR_RD2; | 1238 return (0); 1239} 1240 1241/* 1242 * Probe and vendor-specific initialization routine for PC-9801-77 boards 1243 */ 1244static int 1245ed_probe_NEC77(device_t dev, int port_rid, int flags) --- 251 unchanged lines hidden (view full) --- 1497 DELAY(5000); 1498 1499 /* Make sure that we really have an 8390 based board */ 1500 if (!ed98_probe_generic8390(sc)) 1501 return (ENXIO); 1502 1503 /* Test memory via PIO */ 1504 sc->cr_proto = ED_CR_RD2; |
| 1501 if (!ed_pio_testmem(sc, 16384, 1, flags)) { | 1505 if (!ed_pio_testmem(sc, 16384, 1, flags)) |
| 1502 return (ENXIO); | 1506 return (ENXIO); |
| 1503 } | |
| 1504 1505 /* This looks like an SB9801 board. */ 1506 sc->type_str = "SB9801"; 1507 1508 /* Get station address */ 1509 ed_get_SB98(sc); 1510 1511 /* clear any pending interrupts that might have occurred above */ 1512 ed_nic_outb(sc, ED_P0_ISR, 0xff); 1513 | 1507 1508 /* This looks like an SB9801 board. */ 1509 sc->type_str = "SB9801"; 1510 1511 /* Get station address */ 1512 ed_get_SB98(sc); 1513 1514 /* clear any pending interrupts that might have occurred above */ 1515 ed_nic_outb(sc, ED_P0_ISR, 0xff); 1516 |
| 1517 sc->sc_write_mbufs = ed_pio_write_mbufs; |
|
| 1514 return (0); 1515} 1516 1517/* 1518 * Test the ability to read and write to the NIC memory. 1519 */ 1520static int 1521ed_pio_testmem(struct ed_softc *sc, int page_offset, int isa16bit, int flags) --- 100 unchanged lines hidden --- | 1518 return (0); 1519} 1520 1521/* 1522 * Test the ability to read and write to the NIC memory. 1523 */ 1524static int 1525ed_pio_testmem(struct ed_softc *sc, int page_offset, int isa16bit, int flags) --- 100 unchanged lines hidden --- |