diff options
Diffstat (limited to 'src/mesa/drivers/dri/r200/r200_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/r200/r200_state.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_state.c b/src/mesa/drivers/dri/r200/r200_state.c index f56da9082a..4d052e246e 100644 --- a/src/mesa/drivers/dri/r200/r200_state.c +++ b/src/mesa/drivers/dri/r200/r200_state.c @@ -767,26 +767,31 @@ static void r200PolygonOffset( GLcontext *ctx, static void r200PolygonStipple( GLcontext *ctx, const GLubyte *mask ) { r200ContextPtr rmesa = R200_CONTEXT(ctx); - GLuint i; + GLint i; + BATCH_LOCALS(&rmesa->radeon); drm_radeon_stipple_t stipple; + radeon_firevertices(&rmesa->radeon); + + BEGIN_BATCH_NO_AUTOSTATE(35); + + OUT_BATCH(CP_PACKET0(R200_RE_STIPPLE_ADDR, 0)); + OUT_BATCH(0x00000000); + + OUT_BATCH(CP_PACKET0_ONE(R200_RE_STIPPLE_DATA, 31)); + /* Must flip pattern upside down. */ - for ( i = 0 ; i < 32 ; i++ ) { - rmesa->state.stipple.mask[31 - i] = ((GLuint *) mask)[i]; + for ( i = 31 ; i >= 0; i--) { + OUT_BATCH(((GLuint *) mask)[i]); } - /* TODO: push this into cmd mechanism - */ - radeon_firevertices(&rmesa->radeon); - LOCK_HARDWARE( &rmesa->radeon ); + END_BATCH(); + /* FIXME: Use window x,y offsets into stipple RAM. */ stipple.mask = rmesa->state.stipple.mask; - drmCommandWrite( rmesa->radeon.dri.fd, DRM_RADEON_STIPPLE, - &stipple, sizeof(stipple) ); - UNLOCK_HARDWARE( &rmesa->radeon ); } static void r200PolygonMode( GLcontext *ctx, GLenum face, GLenum mode ) |