fdo-mirrors/mesa-drm
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/drm.git synced 2025-12-28 00:30:13 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

add powerpc mmio swapper to NV_READ/WRITE macros

Browse source
This commit is contained in:
Dave Airlie 2006-11-05 19:46:53 +11:00
parent 1e118aeb39
commit 665c8385c7
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
shared-core/nouveau_drv.h
View file

@ -171,8 +171,13 @@ extern void nouveau_irq_preinstall(drm_device_t*);
extern void nouveau_irq_postinstall(drm_device_t*);
extern void nouveau_irq_uninstall(drm_device_t*);
#if defined(__powerpc__)
#define NV_READ(reg) in_be32((void __iomem *)(dev_priv->mmio)->handle + (reg) )
#define NV_WRITE(reg,val) out_be32((void __iomem *)(dev_priv->mmio)->handle + (reg) , (val) )
#else
#define NV_READ(reg) DRM_READ32( dev_priv->mmio, (reg) )
#define NV_WRITE(reg,val) DRM_WRITE32( dev_priv->mmio, (reg), (val) )
#endif
#endif /* __NOUVEAU_DRV_H__ */