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Restructured PCI subsystem to fit the new device model.

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Generic PCI code now handles 64-bit BARs correctly when setting
"membase"; drivers should need to call pci_bar_start() only if they want
to use BARs other than the first memory or I/O BAR.

Split rarely-used PCI functions out into pciextra.c.

Core PCI code is now 662 bytes (down from 1308 bytes in Etherboot 5.4).
284 bytes of this saving comes from the pci/pciextra split.

Cosmetic changes to lots of drivers (e.g. vendor_id->vendor in order to
match the names used in Linux).
This commit is contained in:
Michael Brown
2006-05-16 15:12:06 +00:00
parent fcdab6299c
commit 15ee09ed10
35 changed files with 552 additions and 542 deletions
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2
src/core/btext.c
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@@ -408,7 +408,7 @@ static void btext_init(void)
#warning "pci_find_device_x no longer exists; use find_pci_device instead"
/* pci_find_device_x(0x1002, 0x4752, 0, &dev); */
if(dev.vendor_id==0) return; // no fb
if(dev.vendor==0) return; // no fb
frame_buffer = (uint32_t)dev.membase;
#else