diff options
Diffstat (limited to 'sys/dev/pci/pci_pci.c')
| -rw-r--r-- | sys/dev/pci/pci_pci.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sys/dev/pci/pci_pci.c b/sys/dev/pci/pci_pci.c index 15cad92..8bb2eff 100644 --- a/sys/dev/pci/pci_pci.c +++ b/sys/dev/pci/pci_pci.c @@ -52,6 +52,13 @@ __FBSDID("$FreeBSD$"); #include "pcib_if.h" +// #define KLUDGE_O_MATIC +#ifdef KLUDGE_O_MATIC +int hack_unit = 1; +u_long mem_base = 0xc0400000ul; +u_long mem_limit = 0x00100000ul; +#endif + static int pcib_probe(device_t dev); static device_method_t pcib_methods[] = { @@ -324,6 +331,14 @@ pcib_attach(device_t dev) struct pcib_softc *sc; device_t child; +#ifdef KLUDGE_O_MATIC + if (device_get_unit(dev) == hack_unit) { + pci_write_config(dev, PCIR_COMMAND, + PCIM_CMD_MEMEN | pci_read_config(dev, PCIR_COMMAND, 1), 1); + pci_write_config(dev, PCIR_MEMBASE_1, mem_base >> 16, 2); + pci_write_config(dev, PCIR_MEMLIMIT_1, mem_limit >> 16, 2); + } +#endif pcib_attach_common(dev); sc = device_get_softc(dev); if (sc->secbus != 0) { |
