static void
isic_enable_intr(struct isic_softc *sc, int enable)
{
#if NNISACSX > 0
if (sc->sc_cardtyp == CARD_TYPEP_AVMA1PCIV2) {
if (enable)
isic_isacsx_init(sc);
else isic_isacsx_disable_intr(sc);
return;
}
#endif /* NNISACSX > 0 */
#if NNISAC > 0
if (enable) {
isic_isac_init(sc);
} else {
/* disable receiver */
ISAC_WRITE(I_MODE, ISAC_MODE_MDS2|ISAC_MODE_MDS1|ISAC_MODE_DIM0);
/* mask interrupts */
if (sc->sc_ipac) {
IPAC_WRITE(IPAC_MASK, 0xff);
} else {
ISAC_WRITE(I_MASK, 0xff);
}
}
#endif /* NNISAC > 0 */
}
int
isicattach(int flags, struct isic_softc *sc)
#endif /* __FreeBSD__ */
{
int ret = 0;
char *drvid;
#ifdef __FreeBSD__
struct isic_softc *sc = &isic_sc[dev->id_unit];
#define PARM dev
#define PARM2 dev, iobase2
#define FLAGS dev->id_flags
#else
#define PARM sc
#define PARM2 sc
#define FLAGS flags
#endif
static char *ISACversion[] = {
"2085 Version A1/A2 or 2086/2186 Version 1.1",
"2085 Version B1",
"2085 Version B2",
"2085 Version V2.3 (B3)",
"Unknown Version"
};
static char *HSCXversion[] = {
"82525 Version A1",
"Unknown (0x01)",
"82525 Version A2",
"Unknown (0x03)",
"82525 Version A3",
"82525 or 21525 Version 2.1",
"Unknown Version"
};
/* done in bus specific attach code for other OS */
#ifdef __FreeBSD__
if(dev->id_unit != next_isic_unit)
{
printf("isicattach: Error: new unit (%d) != next_isic_unit (%d)!\n", dev->id_unit, next_isic_unit);
return(0);
}
sc->sc_unit = dev->id_unit;
#else
isic_sc[sc->sc_unit] = sc;
#endif
/* card dependent setup */
switch(FLAGS)
{
#ifdef DYNALINK
case FLAG_DYNALINK:
ret = isic_attach_Dyn(PARM2);
break;
#endif
#ifdef TEL_S0_8
case FLAG_TELES_S0_8:
ret = isic_attach_s08(PARM);
break;
#endif
#ifdef TEL_S0_16
case FLAG_TELES_S0_16:
ret = isic_attach_s016(PARM);
break;
#endif
#ifdef TEL_S0_16_3
case FLAG_TELES_S0_163:
ret = isic_attach_s0163(PARM);
break;
#endif
#ifdef AVM_A1
case FLAG_AVM_A1:
ret = isic_attach_avma1(PARM);
break;
#endif
#ifdef USR_STI
case FLAG_USR_ISDN_TA_INT:
ret = isic_attach_usrtai(PARM);
break;
#endif
#ifdef ITKIX1
case FLAG_ITK_IX1:
ret = isic_attach_itkix1(PARM);
break;
#endif
/* ======================================================================
* Only P&P cards follow below!!!
*/
#ifdef __FreeBSD__ /* we've already splitted all non-ISA stuff
out of this ISA specific part for the other
OS */
#ifdef AVM_PCMCIA
case FLAG_AVM_A1_PCMCIA:
ret = isic_attach_fritzpcmcia(PARM);
break;
#endif
#ifndef __FreeBSD__
#ifdef TEL_S0_16_3_P
case FLAG_TELES_S0_163_PnP:
ret = isic_attach_s0163P(PARM2);
break;
#endif
#endif
#ifdef CRTX_S0_P
case FLAG_CREATIX_S0_PnP:
ret = isic_attach_Cs0P(PARM2);
break;
#endif
#ifdef DRN_NGO
case FLAG_DRN_NGO:
ret = isic_attach_drnngo(PARM2);
break;
#endif
#ifdef SEDLBAUER
case FLAG_SWS:
ret = isic_attach_sws(PARM);
break;
#endif
#ifdef ELSA_QS1ISA
case FLAG_ELSA_QS1P_ISA:
ret = isic_attach_Eqs1pi(PARM2);
break;
#endif
#endif /* __FreeBSD__ / P&P specific part */
/* --- XXX - don't know how to handle this - should be removed!!!! ---- */
#ifdef amiga
case FLAG_BLMASTER:
ret = 1; /* full detection was done in caller */
break;
#endif
/* ------------------------------------------------------------------- */
default:
break;
}
if(ret == 0)
return(0);
sc->sc_isac_version = 0;
sc->sc_isac_version = ((ISAC_READ(I_RBCH)) >> 5) & 0x03;
switch(sc->sc_isac_version)
{
case ISAC_VA:
case ISAC_VB1:
case ISAC_VB2:
case ISAC_VB3:
break;
default:
printf(ISIC_FMT "Error, ISAC version %d unknown!\n",
ISIC_PARM, sc->sc_isac_version);
return(0);
break;
}
sc->sc_hscx_version = HSCX_READ(0, H_VSTR) & 0xf;
switch(sc->sc_hscx_version)
{
case HSCX_VA1:
case HSCX_VA2:
case HSCX_VA3:
case HSCX_V21:
break;
default:
printf(ISIC_FMT "Error, HSCX version %d unknown!\n",
ISIC_PARM, sc->sc_hscx_version);
return(0);
break;
};
/* ISAC setup */
isic_isac_init(sc);
/* HSCX setup */
isic_bchannel_setup(sc->sc_unit, HSCX_CH_A, BPROT_NONE, 0);
isic_bchannel_setup(sc->sc_unit, HSCX_CH_B, BPROT_NONE, 0);
/* setup linktab */
isic_init_linktab(sc);
/* set trace level */
sc->sc_trace = TRACE_OFF;
sc->sc_state = ISAC_IDLE;
sc->sc_ibuf = NULL;
sc->sc_ib = NULL;
sc->sc_ilen = 0;
sc->sc_obuf = NULL;
sc->sc_op = NULL;
sc->sc_ol = 0;
sc->sc_freeflag = 0;
sc->sc_obuf2 = NULL;
sc->sc_freeflag2 = 0;
#if defined(__FreeBSD__) && __FreeBSD__ >=3
callout_handle_init(&sc->sc_T3_callout);
callout_handle_init(&sc->sc_T4_callout);
#endif
/* init higher protocol layers */
MPH_Status_Ind(sc->sc_unit, STI_ATTACH, sc->sc_cardtyp);
/* announce manufacturer and card type */
switch(FLAGS)
{
case FLAG_TELES_S0_8:
drvid = "Teles S0/8 or Niccy 1008";
break;
case FLAG_TELES_S0_16:
drvid = "Teles S0/16, Creatix ISDN S0-16 or Niccy 1016";
break;
case FLAG_TELES_S0_163:
drvid = "Teles S0/16.3";
break;
case FLAG_AVM_A1:
drvid = "AVM A1 or AVM Fritz!Card";
break;
case FLAG_AVM_A1_PCMCIA:
drvid = "AVM PCMCIA Fritz!Card";
break;
case FLAG_TELES_S0_163_PnP:
drvid = "Teles S0/PnP";
break;
case FLAG_CREATIX_S0_PnP:
drvid = "Creatix ISDN S0-16 P&P";
break;
case FLAG_USR_ISDN_TA_INT:
drvid = "USRobotics Sportster ISDN TA intern";
break;
case FLAG_DRN_NGO:
drvid = "Dr. Neuhaus NICCY Go@";
break;
case FLAG_DYNALINK:
drvid = "Dynalink IS64PH";
break;
case FLAG_SWS:
drvid = "Sedlbauer WinSpeed";
break;
case FLAG_BLMASTER:
/* board announcement was done by caller */
drvid = (char *)0;
break;
case FLAG_ELSA_QS1P_ISA:
drvid = "ELSA QuickStep 1000pro (ISA)";
break;
case FLAG_ITK_IX1:
drvid = "ITK ix1 micro";
break;
default:
drvid = "ERROR, unknown flag used";
break;
}
#ifndef __FreeBSD__
printf("\n");
#endif
if (drvid)
printf(ISIC_FMT "%s\n", ISIC_PARM, drvid);
/* announce chip versions */
if(sc->sc_isac_version >= ISAC_UNKN)
{
printf(ISIC_FMT "ISAC Version UNKNOWN (VN=0x%x)" TERMFMT,
ISIC_PARM,
sc->sc_isac_version);
sc->sc_isac_version = ISAC_UNKN;
}
else
{
printf(ISIC_FMT "ISAC %s (IOM-%c)" TERMFMT,
ISIC_PARM,
ISACversion[sc->sc_isac_version],
sc->sc_bustyp == BUS_TYPE_IOM1 ? '1' : '2');
}
#ifdef __FreeBSD__
printf("(Addr=0x%lx)\n", (u_long)ISAC_BASE);
#endif
if(sc->sc_hscx_version >= HSCX_UNKN)
{
printf(ISIC_FMT "HSCX Version UNKNOWN (VN=0x%x)" TERMFMT,
ISIC_PARM,
sc->sc_hscx_version);
sc->sc_hscx_version = HSCX_UNKN;
}
else
{
printf(ISIC_FMT "HSCX %s" TERMFMT,
ISIC_PARM,
HSCXversion[sc->sc_hscx_version]);
}
#ifdef __FreeBSD__
printf("(AddrA=0x%lx, AddrB=0x%lx)\n", (u_long)HSCX_A_BASE, (u_long)HSCX_B_BASE);
next_isic_unit++;
#if defined(__FreeBSD_version) && __FreeBSD_version >= 300003
/* set the interrupt handler - no need to change isa_device.h */
dev->id_intr = (inthand2_t *)isicintr;
#endif
#endif /* __FreeBSD__ */
return(1);
#undef PARM
#undef FLAGS
}
/*---------------------------------------------------------------------------*
* isic_attach_avm_pnp - attach Fritz!Card PnP
*---------------------------------------------------------------------------*/
int
isic_attach_avm_pnp(struct isa_device *dev, unsigned int iobase2)
{
struct isic_softc *sc;
u_int v;
int unit;
unit = dev->id_unit;
sc = &isic_sc[unit];
/* this thing doesn't have an HSCX, so fake the base addresses */
/* put the unit number into the lower byte - HACK */
HSCX_A_BASE = (caddr_t)(HSCX0FAKE + unit);
HSCX_B_BASE = (caddr_t)(HSCX1FAKE + unit);
/* reset the card */
/* the Linux driver does this to clear any pending ISAC interrupts */
v = 0;
v = ISAC_READ(I_STAR);
v = ISAC_READ(I_MODE);
v = ISAC_READ(I_ADF2);
v = ISAC_READ(I_ISTA);
if (v & ISAC_ISTA_EXI)
{
v = ISAC_READ(I_EXIR);
}
v = ISAC_READ(I_CIRR);
ISAC_WRITE(I_MASK, 0xff);
/* the Linux driver does this to clear any pending HSCX interrupts */
v = hscx_read_reg(0, HSCX_STAT, sc);
v = hscx_read_reg(0, HSCX_STAT+1, sc);
v = hscx_read_reg(0, HSCX_STAT+2, sc);
v = hscx_read_reg(0, HSCX_STAT+3, sc);
v = hscx_read_reg(1, HSCX_STAT, sc);
v = hscx_read_reg(1, HSCX_STAT+1, sc);
v = hscx_read_reg(1, HSCX_STAT+2, sc);
v = hscx_read_reg(1, HSCX_STAT+3, sc);
outb(sc->sc_port + STAT0_OFFSET, ASL_RESET_ALL|ASL_TIMERDISABLE);
DELAY(SEC_DELAY/100); /* 10 ms */
outb(sc->sc_port + STAT0_OFFSET, ASL_TIMERRESET|ASL_ENABLE_INT|ASL_TIMERDISABLE);
DELAY(SEC_DELAY/100); /* 10 ms */
outb(sc->sc_port + STAT1_OFFSET, ASL1_ENABLE_IOM+(ffs(sc->sc_irq)-1));
DELAY(SEC_DELAY/100); /* 10 ms */
printf("isic%d: ISAC %s (IOM-%c)\n", unit,
"2085 Version A1/A2 or 2086/2186 Version 1.1",
sc->sc_bustyp == BUS_TYPE_IOM1 ? '1' : '2');
/* init the ISAC */
isic_isac_init(sc);
/* init the "HSCX" */
avm_pnp_bchannel_setup(sc->sc_unit, HSCX_CH_A, BPROT_NONE, 0);
avm_pnp_bchannel_setup(sc->sc_unit, HSCX_CH_B, BPROT_NONE, 0);
/* can't use the normal B-Channel stuff */
avm_pnp_init_linktab(sc);
/* set trace level */
sc->sc_trace = TRACE_OFF;
sc->sc_state = ISAC_IDLE;
sc->sc_ibuf = NULL;
sc->sc_ib = NULL;
sc->sc_ilen = 0;
sc->sc_obuf = NULL;
sc->sc_op = NULL;
sc->sc_ol = 0;
sc->sc_freeflag = 0;
sc->sc_obuf2 = NULL;
sc->sc_freeflag2 = 0;
#if defined(__FreeBSD__) && __FreeBSD__ >=3
callout_handle_init(&sc->sc_T3_callout);
callout_handle_init(&sc->sc_T4_callout);
#endif
/* init higher protocol layers */
MPH_Status_Ind(sc->sc_unit, STI_ATTACH, sc->sc_cardtyp);
return(0);
}
/*---------------------------------------------------------------------------*
* isic_attach_common - common attach routine for all busses
*---------------------------------------------------------------------------*/
int
isic_attach_common(device_t dev)
{
char *drvid = NULL;
int unit = device_get_unit(dev);
struct l1_softc *sc = &l1_sc[unit];
sc->sc_unit = unit;
sc->sc_isac_version = 0;
sc->sc_hscx_version = 0;
if(sc->sc_ipac)
{
sc->sc_ipac_version = IPAC_READ(IPAC_ID);
switch(sc->sc_ipac_version)
{
case IPAC_V11:
case IPAC_V12:
break;
default:
printf("isic%d: Error, IPAC version %d unknown!\n",
unit, sc->sc_ipac_version);
return(0);
break;
}
}
else
{
sc->sc_isac_version = ((ISAC_READ(I_RBCH)) >> 5) & 0x03;
switch(sc->sc_isac_version)
{
case ISAC_VA:
case ISAC_VB1:
case ISAC_VB2:
case ISAC_VB3:
break;
default:
printf("isic%d: Error, ISAC version %d unknown!\n",
unit, sc->sc_isac_version);
return ENXIO;
break;
}
sc->sc_hscx_version = HSCX_READ(0, H_VSTR) & 0xf;
switch(sc->sc_hscx_version)
{
case HSCX_VA1:
case HSCX_VA2:
case HSCX_VA3:
case HSCX_V21:
break;
default:
printf("isic%d: Error, HSCX version %d unknown!\n",
unit, sc->sc_hscx_version);
return ENXIO;
break;
}
}
isic_isac_init(sc); /* ISAC setup */
/* HSCX setup */
isic_bchannel_setup(sc->sc_unit, HSCX_CH_A, BPROT_NONE, 0);
isic_bchannel_setup(sc->sc_unit, HSCX_CH_B, BPROT_NONE, 0);
isic_init_linktab(sc); /* setup linktab */
sc->sc_trace = TRACE_OFF; /* set trace level */
sc->sc_state = ISAC_IDLE; /* set state */
sc->sc_ibuf = NULL; /* input buffering */
sc->sc_ib = NULL;
sc->sc_ilen = 0;
sc->sc_obuf = NULL; /* output buffering */
sc->sc_op = NULL;
sc->sc_ol = 0;
sc->sc_freeflag = 0;
sc->sc_obuf2 = NULL; /* second output buffer */
sc->sc_freeflag2 = 0;
/* timer setup */
callout_handle_init(&sc->sc_T3_callout);
callout_handle_init(&sc->sc_T4_callout);
/* init higher protocol layers */
i4b_l1_mph_status_ind(L0ISICUNIT(sc->sc_unit), STI_ATTACH, sc->sc_cardtyp, &isic_l1mux_func);
/* announce manufacturer and card type for ISA cards */
switch(sc->sc_cardtyp)
{
case CARD_TYPEP_8:
drvid = "Teles S0/8 (or compatible)";
break;
case CARD_TYPEP_16:
drvid = "Teles S0/16 (or compatible)";
break;
case CARD_TYPEP_16_3:
drvid = "Teles S0/16.3";
break;
case CARD_TYPEP_AVMA1:
drvid = "AVM A1 or Fritz!Card Classic";
break;
case CARD_TYPEP_PCFRITZ:
drvid = "AVM Fritz!Card PCMCIA";
break;
case CARD_TYPEP_USRTA:
drvid = "USRobotics Sportster ISDN TA intern";
break;
case CARD_TYPEP_ITKIX1:
drvid = "ITK ix1 micro";
break;
case CARD_TYPEP_PCC16:
drvid = "ELSA MicroLink ISDN/PCC-16";
break;
default:
drvid = NULL; /* pnp/pci cards announce themselves */
break;
}
if(drvid)
printf("isic%d: %s\n", unit, drvid);
if(bootverbose)
{
/* announce chip versions */
if(sc->sc_ipac)
{
if(sc->sc_ipac_version == IPAC_V11)
printf("isic%d: IPAC PSB2115 Version 1.1\n", unit);
else
printf("isic%d: IPAC PSB2115 Version 1.2\n", unit);
}
else
{
printf("isic%d: ISAC %s (IOM-%c)\n",
unit,
ISACversion[sc->sc_isac_version],
sc->sc_bustyp == BUS_TYPE_IOM1 ? '1' : '2');
printf("isic%d: HSCX %s\n",
unit,
HSCXversion[sc->sc_hscx_version]);
}
}
return 0;
}
