diff options
| author | Greg KH <greg@press.(none)> | 2005-06-29 22:54:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-29 22:54:31 -0700 |
| commit | bf164c790deb79b18faf304b0763e44a02c79f90 (patch) | |
| tree | 8fedcdce1f65aa6bc98fea0da6227d3fc0fc51fd /drivers/firmware/pcdp.h | |
| parent | d62c0f9fd2d3943a3eca85b490d86e1605000ccb (diff) | |
| parent | 9b4311eedb17fa88f02e4876cd6aa9a08e383cd6 (diff) | |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/firmware/pcdp.h')
| -rw-r--r-- | drivers/firmware/pcdp.h | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/drivers/firmware/pcdp.h b/drivers/firmware/pcdp.h index 1dc7c88b7b4..e72cc47de33 100644 --- a/drivers/firmware/pcdp.h +++ b/drivers/firmware/pcdp.h @@ -52,11 +52,34 @@ struct pcdp_uart { u32 clock_rate; u8 pci_prog_intfc; u8 flags; -}; +} __attribute__((packed)); + +#define PCDP_IF_PCI 1 + +/* pcdp_if_pci.trans */ +#define PCDP_PCI_TRANS_IOPORT 0x02 +#define PCDP_PCI_TRANS_MMIO 0x01 + +struct pcdp_if_pci { + u8 interconnect; + u8 reserved; + u16 length; + u8 segment; + u8 bus; + u8 dev; + u8 fun; + u16 dev_id; + u16 vendor_id; + u32 acpi_interrupt; + u64 mmio_tra; + u64 ioport_tra; + u8 flags; + u8 trans; +} __attribute__((packed)); struct pcdp_vga { u8 count; /* address space descriptors */ -}; +} __attribute__((packed)); /* pcdp_device.flags */ #define PCDP_PRIMARY_CONSOLE 1 @@ -66,7 +89,9 @@ struct pcdp_device { u8 flags; u16 length; u16 efi_index; -}; + /* next data is pcdp_if_pci or pcdp_if_acpi (not yet supported) */ + /* next data is device specific type (currently only pcdp_vga) */ +} __attribute__((packed)); struct pcdp { u8 signature[4]; @@ -81,4 +106,4 @@ struct pcdp { u32 num_uarts; struct pcdp_uart uart[0]; /* actual size is num_uarts */ /* remainder of table is pcdp_device structures */ -}; +} __attribute__((packed)); |