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Factor out a few commonly duplicated functions from northbridge.c.

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The following functions are moved to devices/device_util.c:

 - ram_resource()

 - tolm_test()

 - find_pci_tolm()

There are only two tolm_test() / find_pci_tolm() which differ from the
defaults, one of them can easily be eliminated in a follow-up patch,
maybe even both, but for now keep it simple and only eliminate the majority.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5937 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Uwe Hermann
2010-10-11 19:36:13 +00:00
parent aa8612ee90
commit 4b42a62966
25 changed files with 57 additions and 848 deletions
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6
src/include/device/device.h
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@@ -146,4 +146,10 @@ extern struct device_operations default_dev_ops_root;
void pci_domain_read_resources(struct device *dev);
unsigned int pci_domain_scan_bus(struct device *dev, unsigned int max);
unsigned int scan_static_bus(device_t bus, unsigned int max);
void ram_resource(device_t dev, unsigned long index,
unsigned long basek, unsigned long sizek);
void tolm_test(void *gp, struct device *dev, struct resource *new);
u32 find_pci_tolm(struct bus *bus);
#endif /* DEVICE_H */