diff options
Diffstat (limited to 'src/gallium/winsys/r600/drm/r600_priv.h')
| -rw-r--r-- | src/gallium/winsys/r600/drm/r600_priv.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/gallium/winsys/r600/drm/r600_priv.h b/src/gallium/winsys/r600/drm/r600_priv.h index 92b2eb1dff..25a65c6a10 100644 --- a/src/gallium/winsys/r600/drm/r600_priv.h +++ b/src/gallium/winsys/r600/drm/r600_priv.h @@ -54,4 +54,25 @@ struct r600_reg { /* radeon_pciid.c */ unsigned radeon_family_from_device(unsigned device); + +static void inline r600_context_reg(struct r600_context *ctx, unsigned group_id, + unsigned offset, unsigned value, + unsigned mask) +{ + struct r600_group *group = &ctx->groups[group_id]; + struct r600_group_block *block; + unsigned id; + + id = group->offset_block_id[(offset - group->start_offset) >> 2]; + block = &group->blocks[id]; + id = (offset - block->start_offset) >> 2; + block->pm4[id] &= ~mask; + block->pm4[id] |= value; + if (!(block->status & R600_BLOCK_STATUS_DIRTY)) { + ctx->pm4_dirty_cdwords += 2 + block->pm4_ndwords; + } + block->status |= R600_BLOCK_STATUS_ENABLED; + block->status |= R600_BLOCK_STATUS_DIRTY; +} + #endif |