diff options
Diffstat (limited to 'src/broadcom/clif/v3dx_dump.c')
| -rw-r--r-- | src/broadcom/clif/v3dx_dump.c | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/src/broadcom/clif/v3dx_dump.c b/src/broadcom/clif/v3dx_dump.c new file mode 100644 index 00000000000..506d3bb7b50 --- /dev/null +++ b/src/broadcom/clif/v3dx_dump.c @@ -0,0 +1,142 @@ +/* + * Copyright © 2016-2018 Broadcom + * + * 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 (including the next + * paragraph) 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. + */ + +#include <string.h> +#include "broadcom/cle/v3d_decoder.h" +#include "clif_dump.h" +#include "clif_private.h" + +#define __gen_user_data void +#define __gen_address_type uint32_t +#define __gen_address_offset(reloc) (*reloc) +#define __gen_emit_reloc(cl, reloc) +#define __gen_unpack_address(cl, s, e) (__gen_unpack_uint(cl, s, e) << (31 - (e - s))) +#include "broadcom/cle/v3dx_pack.h" +#include "broadcom/common/v3d_macros.h" + +bool +v3dX(clif_dump_packet)(struct clif_dump *clif, uint32_t offset, + const uint8_t *cl, uint32_t *size) +{ + struct v3d_group *inst = v3d_spec_find_instruction(clif->spec, cl); + if (!inst) { + out(clif, "0x%08x: Unknown packet %d!\n", offset, *cl); + return false; + } + + *size = v3d_group_get_length(inst); + + out(clif, "%s\n", v3d_group_get_name(inst)); + v3d_print_group(clif->out, inst, 0, cl, ""); + + switch (*cl) { + case V3D33_GL_SHADER_STATE_opcode: { + struct V3D33_GL_SHADER_STATE values; + V3D33_GL_SHADER_STATE_unpack(cl, &values); + + struct reloc_worklist_entry *reloc = + clif_dump_add_address_to_worklist(clif, + reloc_gl_shader_state, + values.address); + if (reloc) { + reloc->shader_state.num_attrs = + values.number_of_attribute_arrays; + } + return true; + } + + case V3D33_STORE_MULTI_SAMPLE_RESOLVED_TILE_COLOR_BUFFER_EXTENDED_opcode: { + struct V3D33_STORE_MULTI_SAMPLE_RESOLVED_TILE_COLOR_BUFFER_EXTENDED values; + V3D33_STORE_MULTI_SAMPLE_RESOLVED_TILE_COLOR_BUFFER_EXTENDED_unpack(cl, &values); + + if (values.last_tile_of_frame) + return false; + break; + } + + case V3D33_TRANSFORM_FEEDBACK_ENABLE_opcode: { + struct V3D33_TRANSFORM_FEEDBACK_ENABLE values; + V3D33_TRANSFORM_FEEDBACK_ENABLE_unpack(cl, &values); + struct v3d_group *spec = v3d_spec_find_struct(clif->spec, + "Transform Feedback Output Data Spec"); + struct v3d_group *addr = v3d_spec_find_struct(clif->spec, + "Transform Feedback Output Address"); + assert(spec); + assert(addr); + + cl += *size; + + for (int i = 0; i < values.number_of_16_bit_output_data_specs_following; i++) { + v3d_print_group(clif->out, spec, 0, cl, ""); + cl += v3d_group_get_length(spec); + *size += v3d_group_get_length(spec); + } + + for (int i = 0; i < values.number_of_32_bit_output_buffer_address_following; i++) { + v3d_print_group(clif->out, addr, 0, cl, ""); + cl += v3d_group_get_length(addr); + *size += v3d_group_get_length(addr); + } + break; + } + + case V3D33_START_ADDRESS_OF_GENERIC_TILE_LIST_opcode: { + struct V3D33_START_ADDRESS_OF_GENERIC_TILE_LIST values; + V3D33_START_ADDRESS_OF_GENERIC_TILE_LIST_unpack(cl, &values); + struct reloc_worklist_entry *reloc = + clif_dump_add_address_to_worklist(clif, + reloc_generic_tile_list, + values.start); + reloc->generic_tile_list.end = values.end; + break; + } + + case V3D33_HALT_opcode: + return false; + } + + return true; +} + +void +v3dX(clif_dump_gl_shader_state_record)(struct clif_dump *clif, + struct reloc_worklist_entry *reloc, + void *vaddr) +{ + struct v3d_group *state = v3d_spec_find_struct(clif->spec, + "GL Shader State Record"); + struct v3d_group *attr = v3d_spec_find_struct(clif->spec, + "GL Shader State Attribute Record"); + assert(state); + assert(attr); + + out(clif, "GL Shader State Record at 0x%08x\n", reloc->addr); + v3d_print_group(clif->out, state, 0, vaddr, ""); + vaddr += v3d_group_get_length(state); + + for (int i = 0; i < reloc->shader_state.num_attrs; i++) { + out(clif, " Attribute %d\n", i); + v3d_print_group(clif->out, attr, 0, vaddr, ""); + vaddr += v3d_group_get_length(attr); + } +} |