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| author | Kevin O'Connor <kevin@koconnor.net> | 2008-05-24 23:07:16 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2008-05-24 23:07:16 -0400 |
| commit | 0f803e460e907c4b8ad5c121ea977d30f87b98dc (patch) | |
| tree | bd09fc31363f6d1548874e25e62a7c60d61c5355 /src/ioport.h | |
| parent | 72743f1d1f19979fcd9c35a0baf3e287091e8eef (diff) | |
| download | seabios-0f803e460e907c4b8ad5c121ea977d30f87b98dc.tar.gz | |
PCI enhancements.
Allow one to enable/disable PIR tables separately from PCI BIOS support.
Use standard PORT_* defs for 0xcf8/0xcfc port accesses.
Don't pass PCIDevice pointers around - the struct is small enough to
pass in a register.
Extract out pci_find_device and pci_find_class functions from PCI BIOS
code.
Remove PCI_FIXED_HOST_BRIDGE check - the check is too late if standard
PCI support isn't available. If standard support is available,
then the code should be okay to run.
Diffstat (limited to 'src/ioport.h')
| -rw-r--r-- | src/ioport.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ioport.h b/src/ioport.h index fe0d7ce8..a51d7135 100644 --- a/src/ioport.h +++ b/src/ioport.h @@ -39,6 +39,8 @@ #define PORT_FD_DATA 0x03f5 #define PORT_HD_DATA 0x03f6 #define PORT_FD_DIR 0x03f7 +#define PORT_PCI_CMD 0x0cf8 +#define PORT_PCI_DATA 0x0cfc #define PORT_BIOS_DEBUG 0x0403 #define PORT_BIOS_APM 0x8900 |