diff options
| author | dfr <dfr@FreeBSD.org> | 2000-08-28 21:48:13 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 2000-08-28 21:48:13 +0000 |
| commit | dd8b44b3958fa67d802cbbec7c7d82f7fb476229 (patch) | |
| tree | 61496c144b3ecd15192a2e07e755754e18346bc9 /sys/dev/isp | |
| parent | 9ed8ded4d312c58a27de9402fd9802e78a591cb9 (diff) | |
| download | FreeBSD-src-dd8b44b3958fa67d802cbbec7c7d82f7fb476229.zip FreeBSD-src-dd8b44b3958fa67d802cbbec7c7d82f7fb476229.tar.gz | |
* Completely rewrite the alpha busspace to hide the implementation from
the drivers.
* Remove legacy inx/outx support from chipset and replace with macros
which call busspace.
* Rework pci config accesses to route through the pcib device instead of
calling a MD function directly.
With these changes it is possible to cleanly support machines which have
more than one independantly numbered PCI busses. As a bonus, the new
busspace implementation should be measurably faster than the old one.
Diffstat (limited to 'sys/dev/isp')
| -rw-r--r-- | sys/dev/isp/isp_pci.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/sys/dev/isp/isp_pci.c b/sys/dev/isp/isp_pci.c index 6189077..86ee964 100644 --- a/sys/dev/isp/isp_pci.c +++ b/sys/dev/isp/isp_pci.c @@ -216,15 +216,6 @@ static struct ispmdvec mdvec_2200 = { static int isp_pci_probe (device_t); static int isp_pci_attach (device_t); -/* This distinguishing define is not right, but it does work */ -#ifdef __alpha__ -#define IO_SPACE_MAPPING ALPHA_BUS_SPACE_IO -#define MEM_SPACE_MAPPING ALPHA_BUS_SPACE_MEM -#else -#define IO_SPACE_MAPPING I386_BUS_SPACE_IO -#define MEM_SPACE_MAPPING I386_BUS_SPACE_MEM -#endif - struct isp_pcisoftc { struct ispsoftc pci_isp; device_t pci_dev; |
