From: Andreas Baierl Date: Fri, 6 Dec 2019 08:30:14 +0000 (+0100) Subject: lima/parser: Add RSW parsing X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=54569163098cccf5d43f5eb146dc171a0708e455;p=mesa.git lima/parser: Add RSW parsing Signed-off-by: Andreas Baierl Part-of: --- diff --git a/src/gallium/drivers/lima/lima_draw.c b/src/gallium/drivers/lima/lima_draw.c index fb0ce031417..768e2c8ce05 100644 --- a/src/gallium/drivers/lima/lima_draw.c +++ b/src/gallium/drivers/lima/lima_draw.c @@ -1153,6 +1153,10 @@ lima_pack_render_state(struct lima_context *ctx, const struct pipe_draw_info *in lima_dump_command_stream_print( render, sizeof(*render), false, "add render state at va %x\n", lima_ctx_buff_va(ctx, lima_ctx_buff_pp_plb_rsw, 0)); + + lima_dump_rsw_command_stream_print(render, sizeof(*render), + lima_ctx_buff_va(ctx, lima_ctx_buff_pp_plb_rsw, 0)); + } static void diff --git a/src/gallium/drivers/lima/lima_parser.c b/src/gallium/drivers/lima/lima_parser.c index 2b5e89368a0..a0c22b432e0 100644 --- a/src/gallium/drivers/lima/lima_parser.c +++ b/src/gallium/drivers/lima/lima_parser.c @@ -22,12 +22,38 @@ * */ +#include "util/u_math.h" + +#include #include #include #include #include "lima_parser.h" +typedef struct { + char *info; +} render_state_info; + +static render_state_info render_state_infos[] = { + { .info = "BLEND_COLOR_BG", }, + { .info = "BLEND_COLOR_RA", }, + { .info = "ALPHA_BLEND", }, + { .info = "DEPTH_TEST", }, + { .info = "DEPTH_RANGE", }, + { .info = "STENCIL_FRONT", }, + { .info = "STENCIL_BACK", }, + { .info = "STENCIL_TEST", }, + { .info = "MULTI_SAMPLE", }, + { .info = "SHADER_ADDRESS (FS)", }, + { .info = "VARYING_TYPES", }, + { .info = "UNIFORMS_ADDRESS (PP)", }, + { .info = "TEXTURES_ADDRESS", }, + { .info = "AUX0", }, + { .info = "AUX1", }, + { .info = "VARYINGS_ADDRESS", }, +}; + /* VS CMD stream parser functions */ static void @@ -416,3 +442,149 @@ lima_parse_plbu(FILE *fp, uint32_t *data, int size, uint32_t start) fprintf(fp, "/* ============ PLBU CMD STREAM END =============== */\n"); fprintf(fp, "\n"); } + +static void +parse_rsw(FILE *fp, uint32_t *value, int i, uint32_t *helper) +{ + fprintf(fp, "\t/* %s", render_state_infos[i].info); + + switch (i) { + case 0: /* BLEND COLOR BG */ + fprintf(fp, ": blend_color.color[1] = %f, blend_color.color[2] = %f */\n", + (float)(ubyte_to_float((*value & 0xffff0000) >> 16)), + (float)(ubyte_to_float(*value & 0x0000ffff))); + break; + case 1: /* BLEND COLOR RA */ + fprintf(fp, ": blend_color.color[3] = %f, blend_color.color[0] = %f */\n", + (float)(ubyte_to_float((*value & 0xffff0000) >> 16)), + (float)(ubyte_to_float(*value & 0x0000ffff))); + break; + case 2: /* ALPHA BLEND */ + fprintf(fp, "(1): colormask 0x%02x, rgb_func %d, alpha_func %d */\n", + (*value & 0xf0000000) >> 28, /* colormask */ + (*value & 0x00000007), /* rgb_func */ + (*value & 0x00000038) >> 3); /* alpha_func */ + /* add a few tabs for alignment */ + fprintf(fp, "\t\t\t\t\t\t/* %s(2)", render_state_infos[i].info); + fprintf(fp, ": rgb_src_factor %d, rbg_dst_factor %d, alpha_src_factor %d", + (*value & 0x000007c0) >> 6, /* rgb_src_factor */ + (*value & 0x0000f800) >> 11, /* rgb_dst_factor */ + (*value & 0x000f0000) >> 16); /* alpha_src_factor */ + fprintf(fp, ", alpha_dst_factor %d, bits 24-27 0x%02x */\n", + (*value & 0x00f00000) >> 20, /* alpha_dst_factor */ + (*value & 0x0f000000) >> 24); /* bits 24-27 */ + break; + case 3: /* DEPTH TEST */ + if ((*value & 0x00000001) == 0x00000001) + fprintf(fp, ": depth test enabled && writes allowed"); + else + fprintf(fp, ": depth test disabled || writes not allowed"); + + fprintf(fp, ", PIPE_FUNC_%d", *value & 0x0000000e); + fprintf(fp, ", offset_scale: %d", *value & 0xffff0000); + fprintf(fp, ", unknown bits 4-15: 0x%08x */\n", *value & 0x0000fff0); + break; + case 4: /* DEPTH RANGE */ + fprintf(fp, ": viewport.far = %f, viewport.near = %f */\n", + (float)(ushort_to_float((*value & 0xffff0000) >> 16)), + (float)(ushort_to_float(*value & 0x0000ffff))); + break; + case 5: /* STENCIL FRONT */ + fprintf(fp, " (to investigate) */\n"); + break; + case 6: /* STENCIL BACK */ + fprintf(fp, " (to investigate) */\n"); + break; + case 7: /* STENCIL TEST */ + fprintf(fp, " (to investigate) */\n"); + break; + case 8: /* MULTI SAMPLE */ + if ((*value & 0x00000f00) == 0x00000000) + fprintf(fp, ": points"); + else if ((*value & 0x00000f00) == 0x00000400) + fprintf(fp, ": lines"); + else if ((*value & 0x00000f00) == 0x00000800) + fprintf(fp, ": triangles"); + else + fprintf(fp, ": unknown"); + + if ((*value & 0x00000078) == 0x00000068) + fprintf(fp, ", fb_samples */\n"); + else if ((*value & 0x00000078) == 0x00000000) + fprintf(fp, " */\n"); + else + fprintf(fp, ", UNKNOWN\n"); + break; + case 9: /* SHADER ADDRESS */ + fprintf(fp, ": fs shader @ 0x%08x, ((uint32_t *)ctx->fs->bo->map)[0] & 0x1f: 0x%08x */\n", + *value & 0xffffffe0, *value & 0x0000001f); + break; + case 10: /* VARYING TYPES */ + assert(*helper); + fprintf(fp, "(1): "); + int val, j; + /* 0 - 5 */ + for (j = 0; j < 6; j++) { + val = *value & (0x07 << (j * 3)); + fprintf(fp, "val %d-%d, ", j, val); + } + /* 6 - 9 */ + /* add a few tabs for alignment */ + fprintf(fp, "\n\t\t\t\t\t\t/* %s(2): ", render_state_infos[i].info); + for (j = 6; j < 10; j++) { + val = *value & (0x07 << (j * 3)); + fprintf(fp, "val %d-%d, ", j, val); + } + /* 10 */ + val = ((*value & 0x0c000000) >> 30) | ((*helper & 0x00000001) << 2); + fprintf(fp, "val %d-%d, ", j, val); + j++; + /* 11 */ + val = (*helper & 0x0000000e) >> 1; + fprintf(fp, "val %d-%d */\n", j, val); + break; + case 11: /* UNIFORMS ADDRESS */ + fprintf(fp, ": pp uniform info @ 0x%08x, bits: 0x%01x */\n", + *value & 0xfffffff0, *value & 0x0000000f); + break; + case 12: /* TEXTURES ADDRESS */ + fprintf(fp, ": address: 0x%08x */\n", *value); + break; + case 13: /* AUX0 */ + fprintf(fp, ": varying_stride: %d, tex_stateobj.num_samplers: %d */\n", + *value & 0x0000001f, (*value & 0xffffc000) >> 14); + break; + case 14: /* AUX1 */ + fprintf(fp, ": "); + if ((*value & 0x00002000) == 0x00002000) + fprintf(fp, "blend->base.dither true, "); + if ((*value & 0x00010000) == 0x00010000) + fprintf(fp, "ctx->const_buffer[PIPE_SHADER_FRAGMENT].buffer true "); + fprintf(fp, "*/\n"); + break; + case 15: /* VARYINGS ADDRESS */ + fprintf(fp, ": varyings @ 0x%08x */\n", *value & 0xfffffff0); + break; + default: /* should never be executed! */ + fprintf(fp, ": something went wrong!!! */\n"); + break; + } +} + +void +lima_parse_render_state(FILE *fp, uint32_t *data, int size, uint32_t start) +{ + uint32_t *value; + + fprintf(fp, "/* ============ RSW BEGIN ========================= */\n"); + for (int i = 0; i * 4 < size; i++) { + value = &data[i]; + fprintf(fp, "/* 0x%08x (0x%08x) */\t0x%08x", + start + i * 4, i * 4, *value); + if (i == 10) + parse_rsw(fp, value, i, &data[15]); + else + parse_rsw(fp, value, i, NULL); + } + fprintf(fp, "/* ============ RSW END =========================== */\n"); +} diff --git a/src/gallium/drivers/lima/lima_parser.h b/src/gallium/drivers/lima/lima_parser.h index 6fb949c5cb9..18a6c201335 100644 --- a/src/gallium/drivers/lima/lima_parser.h +++ b/src/gallium/drivers/lima/lima_parser.h @@ -26,5 +26,6 @@ void lima_parse_vs(FILE *fp, uint32_t *data, int size, uint32_t start); void lima_parse_plbu(FILE *fp, uint32_t *data, int size, uint32_t start); +void lima_parse_render_state(FILE *fp, uint32_t *data, int size, uint32_t start); #endif diff --git a/src/gallium/drivers/lima/lima_util.c b/src/gallium/drivers/lima/lima_util.c index 2d0198c7f23..706529483bb 100644 --- a/src/gallium/drivers/lima/lima_util.c +++ b/src/gallium/drivers/lima/lima_util.c @@ -84,6 +84,13 @@ lima_dump_plbu_command_stream_print(void *data, int size, uint32_t start) lima_parse_plbu(lima_dump_command_stream, (uint32_t *)data, size, start); } +void +lima_dump_rsw_command_stream_print(void *data, int size, uint32_t start) +{ + if (lima_dump_command_stream) + lima_parse_render_state(lima_dump_command_stream, (uint32_t *)data, size, start); +} + void lima_dump_command_stream_print(void *data, int size, bool is_float, const char *fmt, ...) diff --git a/src/gallium/drivers/lima/lima_util.h b/src/gallium/drivers/lima/lima_util.h index 49fe906e268..e0b1b8805a5 100644 --- a/src/gallium/drivers/lima/lima_util.h +++ b/src/gallium/drivers/lima/lima_util.h @@ -33,6 +33,7 @@ bool lima_get_absolute_timeout(uint64_t *timeout); void lima_dump_blob(FILE *fp, void *data, int size, bool is_float); void lima_dump_vs_command_stream_print(void *data, int size, uint32_t start); void lima_dump_plbu_command_stream_print(void *data, int size, uint32_t start); +void lima_dump_rsw_command_stream_print(void *data, int size, uint32_t start); void lima_dump_command_stream_print(void *data, int size, bool is_float, const char *fmt, ...);