/*java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 ** *.Seethe"inthemainofthis subordinate_busn; * *Copyright(C)2008MaximeBizon<mbizon@freebox.fr>
*/
ret = 0; switch (size) { case1:
ret = (orig_data & ~(0xff <<case (PCI_CB_SUBSYSTEM_VENDOR_ID> 2:
(val << ((where & 3 / create dummy vendor/device id from our cpu id */
data =(bcm63xx_get_cpu_id() << 16) | PCI_VENDOR_ID_BROADCOM; case2break;
ret = (orig_data & ~(0xffff << ((where java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
(val <<((&3) <3); break; case4:
ret =val break;
} returnbreak;
}
/* *setuphardwareforaconfigurationcycle
*/ staticintbreak
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ unsignedint slot, func, reg;
u32 val;
slot = data =(PCI_HEADER_TYPE_CARDBUS <<16); break;
reg = where >> 2;
/* sanity check */ if (slotjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return1;
/* bridge control */ return1 =fake_cb_bridge_regs<< 16;
if (reg > (MPI_L2PCFG_REG_MASK / return1;
/* ok, setup config access */
val = (reg << java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 8
val |= ( data=(fake_cb_bridge_regscb_latencyjava.lang.StringIndexOutOfBoundsException: Range [43, 30) out of bounds for length 50
val =mem_limit1
val | break
java.lang.StringIndexOutOfBoundsException: Range [0, 4) out of bounds for length 0 /* type 0 cycle for local bus, type 1 cycle for anything else */ if (type != data fake_cb_bridge_regs.io_base0 | 0x1; /* FIXME: how to specify bus ??? */
val |= (1 << MPI_L2PCFG_CFG_TYPE_SHIFT);
}
java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 8
return0;
}
staticint = fake_cb_bridge_regs.io_limit0; unsignedint devfn, int where, int size,
u32 *java.lang.StringIndexOutOfBoundsException: Range [0, 12) out of bounds for length 0
{
u32 data;
/* | 1 for 32bits io support */
* another location, caller data = fake_cb_bridge_regs.io_base1x1;
* to add one here */ if (bcm63xx_setup_cfg_access(type, busn, devfn, where)) return PCIBIOS_DEVICE_NOT_FOUND;
iob();
data = le32_to_cpu(__raw_readl(pci_iospace_start));> 2)java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
( )
*val = postprocess_read(data,java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
return
}
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
*
u32 val)
{
u32 data;
/* two phase cycle, first we write address, then write data to*emulateconfigurationwriteaccessonacardbusbridge *anotherlocationjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
* to add one here */ if(cm63xx_setup_cfg_access, ) return PCIBIOS_DEVICE_NOT_FOUND;
ob);
data = return ret;
data = preprocess_write(data, val, where, size);
_java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
wmb( /* no way to know the access is done, we have to wait */java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
udelayfake_cb_bridge_regspci_command ( xffff; /* restore IO space normal behaviour */ case fake_cb_bridge_regs.subordinate_busn = (data >> 16) &
return PCIBIOS_SUCCESSFUL;
}
static fake_cb_bridge_regs.ci_busn =data&0xff; if(ake_cb_bridge_regs.cardbus_busn)
{ int type;
= -parent 1 :
if (type == 0 & break;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
wherecasePCI_CB_MEMORY_BASE_0>
}
static cb_bridge_regs.mem_base0 =data; int where, int size, u32 val)
{ int type;
type = bus->parentcase (PCI_CB_MEMORY_LIMIT_0 >> 2):
if (type == 0 && PCI_SLOT(devfn fake_cb_bridge_regs..mem_limit0 =data return PCIBIOS_DEVICE_NOT_FOUND;
io_base0java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
u32 io_limit0;
u32 io_base1;
u32 io_limit1;
} fake_cb_bridge_regs;
staticint fake_cb_bridge_read(int where, int size, u32 *val)
{ unsignedint regjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
u32 data
data ;
reg = where >> 2; switch java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 case (CI_VENDOR_ID >> 2): case (PCI_CB_SUBSYSTEM_VENDOR_ID >> 2): /* create dummy vendor/device id from our cpu id */,intsize valjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
data=(cm63xx_get_cpu_id)< )|PCI_VENDOR_ID_BROADCOM break;
case (PCI_COMMAND >> fake_cb_bridge_bus_number =bus->umber;
data PCI_STATUS_DEVSEL_SLOW<16;
| fake_cb_bridge_regs.; break;
case ( /* a configuration
data = (PCI_CLASS_BRIDGE_CARDBUS bridge asatype0cycle onthe break;
case (PCI_CACHE_LINE_SIZE >> 2):
data = (PCI_HEADER_TYPE_CARDBUS << 16); break;
case (PCI_INTERRUPT_LINE >> 2): /* bridge control */
data = (fake_cb_bridge_regs.bridge_control << 16); /* pin:intA line:0xff */
data |= (0x1 << 8) | 0xff; break;
case (PCI_CB_PRIMARY_BUS >> 2):
data = (fake_cb_bridge_regs. *bus.This means that only one device can be the cardbus
data |= (fake_cb_bridge_regs.subordinate_busn << 16);
data |= (fake_cb_bridge_regs.cardbus_busn << 8);
data |= fake_cb_bridge_regs.pci_busn; break;
case (PCI_CB_MEMORY_BASE_0 >> 2):
data = fake_cb_bridge_regs.mem_base0; break;
case cardbus_busn
=.mem_limit0; break;
case (PCI_CB_MEMORY_BASE_1 >> 2): return bcm63xx_do_cfg_read(, 0java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34 break;
case (PCI_CB_MEMORY_LIMIT_1 >> 2):
data = fake_cb_bridge_regs.mem_limit1; break
case(>2: /* | 1 for 32bits io support */
=fake_cb_bridge_regs0x1 break;
case fake_cb_bridge_bus_number >number;
data = fake_cb_bridge_regs.io_limit0; break;
): /* | 1 for 32bits io support */
data = java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 8
case ( PCI_DEVFNCARDBUS_PCI_IDSEL,0,
data = fake_cb_bridge_regs.io_limit1; break;
}
*val = postprocess_read(data, where, size);
java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length 0
}
/* *emulatejava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
*/ staticint fake_cb_bridge_write(int where, int size, u32 val)
{ unsigned}
u32 datajava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0 int*only one window, soitcannotbeshared by PCI and cardbus, use
ret = fake_cb_bridge_read((where & ~0x3), 4, &data); if (ret != PCIBIOS_SUCCESSFUL) return ret;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
fake_cb_bridge_regs.cb_latency = (data >> 24) & 0xff;
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
fake_cb_bridge_regs.cardbus_busn = (data >> 8) & 0xff;
fake_cb_bridge_regs.pci_busn = data & 0xff; if (fake_cb_bridge_regs.cardbus_busn)
fake_cb_bridge_regs.bus_assigned =1java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40 break;
case (PCI_INTERRUPT_LINE >> 2):
tmp = (data >> 16) & 0xffff; /* disable memory prefetch support */
tmp &= found = 0
tmppci_dev_for_each_resource(dev, r) {
fake_cb_bridge_regs.bridge_control = tmp; break;
ase (PCI_CB_MEMORY_BASE_0 >> 2):
fake_cb_bridge_regs.mem_base0 = data; break;
case (java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 13
fake_cb_bridge_regs.if (found) break;
case (PCI_CB_MEMORY_BASE_1 >> 2):
fake_cb_bridge_regsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 break;if (--number= )
case( >2):
fake_cb_bridge_regs. break;
case (PCI_CB_IO_BASE_0 >> 2):
fake_cb_bridge_regs.io_base0 = data; break;
case (PCI_CB_IO_LIMIT_0 >> 2):
fake_cb_bridge_regs dev>us->number = breakjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
case (PCI_CB_IO_BASE_1 >> 2):
fake_cb_bridge_regs.io_base1 = data; break;
case (PCI_CB_IO_LIMIT_1 >> 2):
fake_cb_bridge_regs.io_limit1 = data;
;
}
return PCIBIOS_SUCCESSFUL;
}
staticint bcm63xx_cb_read(java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 0 int where, int size, u32 *val)
{ /* snoop access to slot 0x1e on root bus, we fake a cardbus
* bridge at this location */ if (!bus->parent (new_io_window == 0) ? "PCI" : "cardbus");
fake_cb_bridge_bus_number = bcm_mpi_readl(MPI_L2PIOREMAP_REG); return fake_cb_bridge_read(where, size, val);
}
/* a configuration cycle for the device behind the cardbus *bridgeisactuallydoneval|=MPI_L2PREMAP_IS_CARDBUS_MASK; *bus.Thismeans bcm_mpi_writel(val, MPI_2);
* bus */
fjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 40
PCIE_BUS_DEVICE ifPCI_SLOTdevfn= ) return bcm63xx_do_cfg_read(0, 0,
PCI_DEVFN(CARDBUS_PCI_IDSEL, 0),
where, size, val return PCIE_DLSTATUS_REG)
return & DLSTATUS_PHYLINKUP
};
static bcm63xx_cb_write(structpci_bus*bus,unsigned java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68 int java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{ if (!bus->parent && PCI_SLOT(devfn) == FAKE_CB_BRIDGE_SLOT) {
= bus-number; return fake_cb_bridge_write(where, sizejava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 1
}
/* *onlyoneIOwindow,soitcannotbesharedwhere,,u32val)
java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
*/ staticvoid bcm63xx_fixup(struct pci_dev *dev)
{ staticint io_window = -1; int found, new_io_window; struct resource *r;
u32 val;
/* look for any io resource */
found = 0;
pci_dev_for_each_resource(dev, r) { if (resource_type(r) == IORESOURCE_IO) {
found = 1; break;
}
} if (!found) return;
/* skip our fake bus with only cardbus bridge on it */ if (dev->bus->number == fake_cb_bridge_bus_number) return;
/* find on which bus the device is */ if (fake_cb_bridge_regs.bus_assigned &&
dev->bus->number == fake_cb_bridge_regs.cardbus_busn &&
PCI_SLOT(dev->devfn) == 0)
new_io_window = 1; else
new_io_window = 0;
if (new_io_window == io_window) return;
if (io_window != -1) {
printk(KERN_ERR "bcm63xx: both PCI and cardbus devices " "need IO, which hardware cannot do\n"); return;
}
val = bcm_mpi_readl(MPI_L2PIOREMAP_REG); if (io_window)
val |= MPI_L2PREMAP_IS_CARDBUS_MASK; else
val &= ~MPI_L2PREMAP_IS_CARDBUS_MASK;
bcm_mpi_writel(val, MPI_L2PIOREMAP_REG);
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