static int read_config_dword(struct pci_bus *bus, unsigned int devfn,
int where, u32 * val)
{
int ret;
ret = config_access(PCI_ACCESS_READ_4, bus, devfn, where, val);
return ret;
}
static int
write_config_dword(struct pci_bus *bus, unsigned int devfn, int where,
u32 val)
{
if (config_access(PCI_ACCESS_WRITE_4, bus, devfn, where, &val))
return -1;
return PCIBIOS_SUCCESSFUL;
}
static int read_config_word(struct pci_bus *bus, unsigned int devfn,
int where, u32 * val)
{
//u32 data;
int ret;
ret = config_access(PCI_ACCESS_READ_2, bus, devfn, where, val);
//*val = (data >> ((where & 3) << 3)) & 0xffff;
return ret;
}
static const char *config_control(struct control **as)
{
const char *t = 0;
struct control *a, *b;
struct simple_list *l;
b = *as;
while (b && b->locations)
b = b->next;
MAKE(a, struct control);
a->locations = 0;
a->alias = 0;
a->clients = 0;
if (b) {
a->index_names = b->index_names;
a->accesses = b->accesses;
a->mimes = b->mimes;
a->symlinksok = b->symlinksok;
a->path_args_ok = b->path_args_ok;
a->loglevel = b->loglevel;
a->admin = b->admin;
a->refresh = b->refresh;
}
else {
a->index_names = 0;
a->accesses = 0;
a->mimes = 0;
a->symlinksok = 0;
a->path_args_ok = 0;
a->loglevel = 0;
a->admin = 0;
a->refresh = 0;
}
a->next = *as;
*as = a;
GETOPEN();
while (NOTCLOSE()) {
REQWORD();
if (strceq(tokbuf, c_location)) {
MAKE(l, struct simple_list);
GETSTRING();
chopslash(tokbuf);
COPY(l->name, tokbuf);
if (a->locations) {
l->next = a->locations->next;
a->locations->next = l;
} else {
l->next = l;
a->locations = l;
}
}
else if (strceq(tokbuf, c_alias)) {
GETSTRING();
chopslash(tokbuf);
COPY(a->alias, tokbuf);
}
else if (strceq(tokbuf, c_symlinks))
t = config_flag(&a->symlinksok);
else if (strceq(tokbuf, c_path_args))
t = config_flag(&a->path_args_ok);
else if (strceq(tokbuf, c_loglevel))
t = config_int(&a->loglevel);
else if (strceq(tokbuf, c_index_names))
t = config_list(&a->index_names);
else if (strceq(tokbuf, c_access))
t = config_access(&a->accesses);
else if (strceq(tokbuf, c_clients))
t = config_access(&a->clients);
else if (strceq(tokbuf, c_types))
t = config_mime(&a->mimes, M_TYPE);
else if (strceq(tokbuf, c_specials))
t = config_mime(&a->mimes, M_SPECIAL);
else if (strceq(tokbuf, c_admin))
t = config_string(&a->admin);
else if (strceq(tokbuf, c_refresh))
t = config_int(&a->refresh);
else
t = e_keyword;
if (t)
return t;
}
if (a->alias && (a->locations == 0))
return e_bad_alias;
return 0;
}
static int ar231x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 value)
{
return config_access(devfn, where, size, &value, 1);
}
static int ar231x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 * value)
{
return config_access(devfn, where, size, value, 0);
}
