| /************************************************************************** |
| * |
| * Copyright (C) 2015 Red Hat Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included |
| * in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| **************************************************************************/ |
| #ifndef VIRGL_ENCODE_H |
| #define VIRGL_ENCODE_H |
| |
| #include <stdio.h> |
| |
| #include "testvirgl.h" |
| |
| struct virgl_surface { |
| struct pipe_surface base; |
| uint32_t handle; |
| }; |
| |
| static inline void virgl_encoder_write_dword(struct virgl_cmd_buf *state, |
| uint32_t dword) |
| { |
| state->buf[state->cdw++] = dword; |
| } |
| |
| static inline void virgl_encoder_write_qword(struct virgl_cmd_buf *state, |
| uint64_t qword) |
| { |
| memcpy(state->buf + state->cdw, &qword, sizeof(uint64_t)); |
| state->cdw += 2; |
| } |
| |
| static inline void virgl_encoder_write_double(struct virgl_cmd_buf *state, |
| double qword) |
| { |
| memcpy(state->buf + state->cdw, &qword, sizeof(double)); |
| state->cdw += 2; |
| } |
| |
| static inline void virgl_encoder_write_block(struct virgl_cmd_buf *state, |
| const uint8_t *ptr, uint32_t len) |
| { |
| int x; |
| memcpy(state->buf + state->cdw, ptr, len); |
| x = (len % 4); |
| // fprintf(stderr, "[%d] block %d x is %d\n", state->cdw, len, x); |
| if (x) { |
| uint8_t *mp = (uint8_t *)(state->buf + state->cdw); |
| mp += len; |
| memset(mp, 0, x); |
| } |
| state->cdw += (len + 3) / 4; |
| } |
| |
| extern int virgl_encode_blend_state(struct virgl_context *ctx, |
| uint32_t handle, |
| const struct pipe_blend_state *blend_state); |
| extern int virgl_encode_rasterizer_state(struct virgl_context *ctx, |
| uint32_t handle, |
| const struct pipe_rasterizer_state *state); |
| |
| extern int virgl_encode_shader_state(struct virgl_context *ctx, |
| uint32_t handle, |
| uint32_t type, |
| const struct pipe_shader_state *shader, |
| const char *shad_str); |
| |
| int virgl_encode_stream_output_info(struct virgl_context *ctx, |
| uint32_t handle, |
| uint32_t type, |
| const struct pipe_shader_state *shader); |
| |
| int virgl_encoder_set_so_targets(struct virgl_context *ctx, |
| unsigned num_targets, |
| struct pipe_stream_output_target **targets, |
| unsigned append_bitmask); |
| |
| int virgl_encoder_create_so_target(struct virgl_context *ctx, |
| uint32_t handle, |
| struct virgl_resource *res, |
| unsigned buffer_offset, |
| unsigned buffer_size); |
| |
| int virgl_encode_clear(struct virgl_context *ctx, |
| unsigned buffers, |
| const union pipe_color_union *color, |
| double depth, unsigned stencil); |
| |
| int virgl_encode_bind_object(struct virgl_context *ctx, |
| uint32_t handle, uint32_t object); |
| int virgl_encode_delete_object(struct virgl_context *ctx, |
| uint32_t handle, uint32_t object); |
| |
| int virgl_encoder_set_framebuffer_state(struct virgl_context *ctx, |
| const struct pipe_framebuffer_state *state); |
| int virgl_encoder_set_viewport_states(struct virgl_context *ctx, |
| int start_slot, |
| int num_viewports, |
| const struct pipe_viewport_state *states); |
| |
| int virgl_encoder_draw_vbo(struct virgl_context *ctx, |
| const struct pipe_draw_info *info); |
| |
| |
| int virgl_encoder_create_surface(struct virgl_context *ctx, |
| uint32_t handle, |
| struct virgl_resource *res, |
| const struct pipe_surface *templat); |
| |
| int virgl_encoder_flush_frontbuffer(struct virgl_context *ctx, |
| struct virgl_resource *res); |
| |
| int virgl_encoder_create_vertex_elements(struct virgl_context *ctx, |
| uint32_t handle, |
| unsigned num_elements, |
| const struct pipe_vertex_element *element); |
| |
| int virgl_encoder_set_vertex_buffers(struct virgl_context *ctx, |
| unsigned num_buffers, |
| const struct pipe_vertex_buffer *buffers); |
| |
| |
| int virgl_encoder_inline_write(struct virgl_context *ctx, |
| struct virgl_resource *res, |
| unsigned level, unsigned usage, |
| const struct pipe_box *box, |
| const void *data, unsigned stride, |
| unsigned layer_stride); |
| int virgl_encode_sampler_state(struct virgl_context *ctx, |
| uint32_t handle, |
| const struct pipe_sampler_state *state); |
| int virgl_encode_sampler_view(struct virgl_context *ctx, |
| uint32_t handle, |
| struct virgl_resource *res, |
| const struct pipe_sampler_view *state); |
| |
| int virgl_encode_set_sampler_views(struct virgl_context *ctx, |
| uint32_t shader_type, |
| uint32_t start_slot, |
| uint32_t num_views, |
| struct virgl_sampler_view **views); |
| |
| int virgl_encode_bind_sampler_states(struct virgl_context *ctx, |
| uint32_t shader_type, |
| uint32_t start_slot, |
| uint32_t num_handles, |
| uint32_t *handles); |
| |
| int virgl_encoder_set_index_buffer(struct virgl_context *ctx, |
| const struct pipe_index_buffer *ib); |
| |
| uint32_t virgl_object_assign_handle(void); |
| |
| int virgl_encoder_write_constant_buffer(struct virgl_context *ctx, |
| uint32_t shader, |
| uint32_t index, |
| uint32_t size, |
| const void *data); |
| |
| int virgl_encoder_set_uniform_buffer(struct virgl_context *ctx, |
| uint32_t shader, |
| uint32_t index, |
| uint32_t offset, |
| uint32_t length, |
| struct virgl_resource *res); |
| int virgl_encode_dsa_state(struct virgl_context *ctx, |
| uint32_t handle, |
| const struct pipe_depth_stencil_alpha_state *dsa_state); |
| |
| int virgl_encoder_set_stencil_ref(struct virgl_context *ctx, |
| const struct pipe_stencil_ref *ref); |
| |
| int virgl_encoder_set_blend_color(struct virgl_context *ctx, |
| const struct pipe_blend_color *color); |
| |
| int virgl_encoder_set_scissor_state(struct virgl_context *ctx, |
| unsigned start_slot, |
| int num_scissors, |
| const struct pipe_scissor_state *ss); |
| |
| void virgl_encoder_set_polygon_stipple(struct virgl_context *ctx, |
| const struct pipe_poly_stipple *ps); |
| |
| void virgl_encoder_set_sample_mask(struct virgl_context *ctx, |
| unsigned sample_mask); |
| |
| void virgl_encoder_set_clip_state(struct virgl_context *ctx, |
| const struct pipe_clip_state *clip); |
| |
| int virgl_encode_resource_copy_region(struct virgl_context *ctx, |
| struct virgl_resource *dst_res, |
| unsigned dst_level, |
| unsigned dstx, unsigned dsty, unsigned dstz, |
| struct virgl_resource *src_res, |
| unsigned src_level, |
| const struct pipe_box *src_box); |
| |
| int virgl_encode_blit(struct virgl_context *ctx, |
| struct virgl_resource *dst_res, |
| struct virgl_resource *src_res, |
| const struct pipe_blit_info *blit); |
| |
| int virgl_encoder_create_query(struct virgl_context *ctx, |
| uint32_t handle, |
| uint query_type, |
| struct virgl_resource *res, |
| uint32_t offset); |
| |
| int virgl_encoder_begin_query(struct virgl_context *ctx, |
| uint32_t handle); |
| int virgl_encoder_end_query(struct virgl_context *ctx, |
| uint32_t handle); |
| int virgl_encoder_get_query_result(struct virgl_context *ctx, |
| uint32_t handle, boolean wait); |
| |
| int virgl_encoder_render_condition(struct virgl_context *ctx, |
| uint32_t handle, boolean condition, |
| uint mode); |
| |
| int virgl_encoder_set_sub_ctx(struct virgl_context *ctx, uint32_t sub_ctx_id); |
| int virgl_encoder_create_sub_ctx(struct virgl_context *ctx, uint32_t sub_ctx_id); |
| int virgl_encoder_destroy_sub_ctx(struct virgl_context *ctx, uint32_t sub_ctx_id); |
| int virgl_encode_bind_shader(struct virgl_context *ctx, |
| uint32_t handle, uint32_t type); |
| #endif |
