diff options
| author | Gabe Black <gblack@eecs.umich.edu> | 2009-02-01 00:02:21 -0800 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-02-01 00:02:21 -0800 |
| commit | 3ecc38cb8b882169fb64bf939f709326915f375e (patch) | |
| tree | 08f8a5952311d17f15445f9e24b9f9c57fb054a3 /src/dev/sparc | |
| parent | bb7ad80bbe565800b09c38bdc02c12f827ec9240 (diff) | |
| download | gem5-3ecc38cb8b882169fb64bf939f709326915f375e.tar.xz | |
Devices: Add support for legacy fixed IO locations in BARs.
Diffstat (limited to 'src/dev/sparc')
| -rw-r--r-- | src/dev/sparc/t1000.cc | 16 | ||||
| -rw-r--r-- | src/dev/sparc/t1000.hh | 12 |
2 files changed, 26 insertions, 2 deletions
diff --git a/src/dev/sparc/t1000.cc b/src/dev/sparc/t1000.cc index d42b442a1..88fb358ef 100644 --- a/src/dev/sparc/t1000.cc +++ b/src/dev/sparc/t1000.cc @@ -94,7 +94,21 @@ T1000::pciToDma(Addr pciAddr) const Addr -T1000::calcConfigAddr(int bus, int dev, int func) +T1000::calcPciConfigAddr(int bus, int dev, int func) +{ + panic("Need implementation\n"); + M5_DUMMY_RETURN +} + +Addr +T1000::calcPciIOAddr(Addr addr) +{ + panic("Need implementation\n"); + M5_DUMMY_RETURN +} + +Addr +T1000::calcPciMemAddr(Addr addr) { panic("Need implementation\n"); M5_DUMMY_RETURN diff --git a/src/dev/sparc/t1000.hh b/src/dev/sparc/t1000.hh index 76de0a550..01ff3d319 100644 --- a/src/dev/sparc/t1000.hh +++ b/src/dev/sparc/t1000.hh @@ -91,7 +91,17 @@ class T1000 : public Platform /** * Calculate the configuration address given a bus/dev/func. */ - virtual Addr calcConfigAddr(int bus, int dev, int func); + virtual Addr calcPciConfigAddr(int bus, int dev, int func); + + /** + * Calculate the address for an IO location on the PCI bus. + */ + virtual Addr calcPciIOAddr(Addr addr); + + /** + * Calculate the address for a memory location on the PCI bus. + */ + virtual Addr calcPciMemAddr(Addr addr); }; #endif // __DEV_T1000_HH__ |