diff options
| author | Michel Daenzer <michel@daenzer.net> | 2003-11-04 00:46:05 +0000 |
|---|---|---|
| committer | Michel Daenzer <michel@daenzer.net> | 2003-11-04 00:46:05 +0000 |
| commit | 2655ccddf4c026f37dcc76754cdfde6f0a4a4c86 (patch) | |
| tree | 98ae7d93c77d64e24863fb27d5ce8342fd2fe2fa /shared/radeon_drv.h | |
| parent | 84dfe702e27e0ef22801f8fe366120bea90adf4f (diff) | |
Memory layout transition:
the 2D driver initializes MC_FB_LOCATION and related registers sanely
the DRM deduces the layout from these registers
clients use the new SETPARAM ioctl to tell the DRM where they think the
framebuffer is located in the card's address space
the DRM uses all this information to check client state and fix it up if
necessary
This is a prerequisite for things like direct rendering with IGP chips and
video capturing.
Diffstat (limited to 'shared/radeon_drv.h')
| -rw-r--r-- | shared/radeon_drv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/shared/radeon_drv.h b/shared/radeon_drv.h index fd23aa28..1569caa7 100644 --- a/shared/radeon_drv.h +++ b/shared/radeon_drv.h @@ -73,6 +73,8 @@ typedef struct drm_radeon_private { drm_radeon_ring_buffer_t ring; drm_radeon_sarea_t *sarea_priv; + u32 fb_location; + int gart_size; u32 gart_vm_start; unsigned long gart_buffers_offset; @@ -184,6 +186,7 @@ extern int radeon_cp_indirect( DRM_IOCTL_ARGS ); extern int radeon_cp_vertex2( DRM_IOCTL_ARGS ); extern int radeon_cp_cmdbuf( DRM_IOCTL_ARGS ); extern int radeon_cp_getparam( DRM_IOCTL_ARGS ); +extern int radeon_cp_setparam( DRM_IOCTL_ARGS ); extern int radeon_cp_flip( DRM_IOCTL_ARGS ); extern int radeon_mem_alloc( DRM_IOCTL_ARGS ); @@ -239,6 +242,7 @@ extern void radeon_do_release(drm_device_t *dev); #define RADEON_CRTC2_OFFSET 0x0324 #define RADEON_CRTC2_OFFSET_CNTL 0x0328 +#define RADEON_RB3D_COLOROFFSET 0x1c40 #define RADEON_RB3D_COLORPITCH 0x1c48 #define RADEON_DP_GUI_MASTER_CNTL 0x146c @@ -332,6 +336,7 @@ extern void radeon_do_release(drm_device_t *dev); #define RADEON_PP_MISC 0x1c14 #define RADEON_PP_ROT_MATRIX_0 0x1d58 #define RADEON_PP_TXFILTER_0 0x1c54 +#define RADEON_PP_TXOFFSET_0 0x1c5c #define RADEON_PP_TXFILTER_1 0x1c6c #define RADEON_PP_TXFILTER_2 0x1c84 |