static void
nvc0_set_constant_buffer(struct pipe_context *pipe,
enum pipe_shader_type shader, uint index,
const struct pipe_constant_buffer *cb)
{
struct nvc0_context *nvc0 = nvc0_context(pipe);
struct pipe_resource *res = cb ? cb->buffer : NULL;
const unsigned s = nvc0_shader_stage(shader);
const unsigned i = index;
if (unlikely(shader == PIPE_SHADER_COMPUTE)) {
if (nvc0->constbuf[s][i].user)
nvc0->constbuf[s][i].u.buf = NULL;
else
if (nvc0->constbuf[s][i].u.buf)
nouveau_bufctx_reset(nvc0->bufctx_cp, NVC0_BIND_CP_CB(i));
nvc0->dirty_cp |= NVC0_NEW_CP_CONSTBUF;
} else {
if (nvc0->constbuf[s][i].user)
nvc0->constbuf[s][i].u.buf = NULL;
else
if (nvc0->constbuf[s][i].u.buf)
nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_3D_CB(s, i));
nvc0->dirty_3d |= NVC0_NEW_3D_CONSTBUF;
}
nvc0->constbuf_dirty[s] |= 1 << i;
if (nvc0->constbuf[s][i].u.buf)
nv04_resource(nvc0->constbuf[s][i].u.buf)->cb_bindings[s] &= ~(1 << i);
pipe_resource_reference(&nvc0->constbuf[s][i].u.buf, res);
nvc0->constbuf[s][i].user = (cb && cb->user_buffer) ? true : false;
if (nvc0->constbuf[s][i].user) {
nvc0->constbuf[s][i].u.data = cb->user_buffer;
nvc0->constbuf[s][i].size = MIN2(cb->buffer_size, 0x10000);
nvc0->constbuf_valid[s] |= 1 << i;
nvc0->constbuf_coherent[s] &= ~(1 << i);
} else
if (cb) {
nvc0->constbuf[s][i].offset = cb->buffer_offset;
nvc0->constbuf[s][i].size = MIN2(align(cb->buffer_size, 0x100), 0x10000);
nvc0->constbuf_valid[s] |= 1 << i;
if (res && res->flags & PIPE_RESOURCE_FLAG_MAP_COHERENT)
nvc0->constbuf_coherent[s] |= 1 << i;
else
nvc0->constbuf_coherent[s] &= ~(1 << i);
}
else {
nvc0->constbuf_valid[s] &= ~(1 << i);
nvc0->constbuf_coherent[s] &= ~(1 << i);
}
}
static void
nvc0_set_shader_images(struct pipe_context *pipe, unsigned shader,
unsigned start, unsigned nr,
struct pipe_image_view *images)
{
const unsigned s = nvc0_shader_stage(shader);
if (!nvc0_bind_images_range(nvc0_context(pipe), s, start, nr, images))
return;
if (s == 5)
nvc0_context(pipe)->dirty_cp |= NVC0_NEW_CP_SURFACES;
else
nvc0_context(pipe)->dirty_3d |= NVC0_NEW_3D_SURFACES;
}
static void
nvc0_set_shader_buffers(struct pipe_context *pipe,
unsigned shader,
unsigned start, unsigned nr,
struct pipe_shader_buffer *buffers)
{
const unsigned s = nvc0_shader_stage(shader);
if (!nvc0_bind_buffers_range(nvc0_context(pipe), s, start, nr, buffers))
return;
if (s == 5)
nvc0_context(pipe)->dirty_cp |= NVC0_NEW_CP_BUFFERS;
else
nvc0_context(pipe)->dirty_3d |= NVC0_NEW_3D_BUFFERS;
}
static void
nvc0_set_sampler_views(struct pipe_context *pipe, enum pipe_shader_type shader,
unsigned start, unsigned nr,
struct pipe_sampler_view **views)
{
const unsigned s = nvc0_shader_stage(shader);
assert(start == 0);
nvc0_stage_set_sampler_views(nvc0_context(pipe), s, nr, views);
if (s == 5)
nvc0_context(pipe)->dirty_cp |= NVC0_NEW_CP_TEXTURES;
else
nvc0_context(pipe)->dirty_3d |= NVC0_NEW_3D_TEXTURES;
}
static void
nvc0_bind_sampler_states(struct pipe_context *pipe,
enum pipe_shader_type shader,
unsigned start, unsigned nr, void **samplers)
{
const unsigned s = nvc0_shader_stage(shader);
assert(start == 0);
nvc0_stage_sampler_states_bind(nvc0_context(pipe), s, nr, samplers);
if (s == 5)
nvc0_context(pipe)->dirty_cp |= NVC0_NEW_CP_SAMPLERS;
else
nvc0_context(pipe)->dirty_3d |= NVC0_NEW_3D_SAMPLERS;
}
static void
nvc0_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
struct pipe_constant_buffer *cb)
{
struct nvc0_context *nvc0 = nvc0_context(pipe);
struct pipe_resource *res = cb ? cb->buffer : NULL;
const unsigned s = nvc0_shader_stage(shader);
const unsigned i = index;
if (unlikely(shader == PIPE_SHADER_COMPUTE)) {
assert(!cb || !cb->user_buffer);
if (nvc0->constbuf[s][i].u.buf)
nouveau_bufctx_reset(nvc0->bufctx_cp, NVC0_BIND_CP_CB(i));
nvc0->dirty_cp |= NVC0_NEW_CP_CONSTBUF;
} else {
if (nvc0->constbuf[s][i].user)
nvc0->constbuf[s][i].u.buf = NULL;
else
if (nvc0->constbuf[s][i].u.buf)
nouveau_bufctx_reset(nvc0->bufctx_3d, NVC0_BIND_CB(s, i));
nvc0->dirty |= NVC0_NEW_CONSTBUF;
}
nvc0->constbuf_dirty[s] |= 1 << i;
pipe_resource_reference(&nvc0->constbuf[s][i].u.buf, res);
nvc0->constbuf[s][i].user = (cb && cb->user_buffer) ? true : false;
if (nvc0->constbuf[s][i].user) {
nvc0->constbuf[s][i].u.data = cb->user_buffer;
nvc0->constbuf[s][i].size = MIN2(cb->buffer_size, 0x10000);
nvc0->constbuf_valid[s] |= 1 << i;
} else
if (cb) {
nvc0->constbuf[s][i].offset = cb->buffer_offset;
nvc0->constbuf[s][i].size = MIN2(align(cb->buffer_size, 0x100), 0x10000);
nvc0->constbuf_valid[s] |= 1 << i;
}
else {
nvc0->constbuf_valid[s] &= ~(1 << i);
}
}
