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C++ CS_LOCALS函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中CS_LOCALS函数的典型用法代码示例。如果您正苦于以下问题：C++ CS_LOCALS函数的具体用法？C++ CS_LOCALS怎么用？C++ CS_LOCALS使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了CS_LOCALS函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: r300_render_draw_arrays

static void r300_render_draw_arrays(struct vbuf_render* render,
                                    unsigned start,
                                    unsigned count)
{
    struct r300_render* r300render = r300_render(render);
    struct r300_context* r300 = r300render->r300;
    uint8_t* ptr;
    unsigned i;
    unsigned dwords = 6;

    CS_LOCALS(r300);
    (void) i; (void) ptr;

    assert(start == 0);
    assert(count < (1 << 16));

    DBG(r300, DBG_DRAW, "r300: render_draw_arrays (count: %d)\n", count);

    if (!r300_prepare_for_rendering(r300,
                                    PREP_EMIT_STATES | PREP_EMIT_VARRAYS_SWTCL,
                                    NULL, dwords, 0, 0, -1)) {
        return;
    }

    BEGIN_CS(dwords);
    OUT_CS_REG(R300_GA_COLOR_CONTROL,
            r300_provoking_vertex_fixes(r300, r300render->prim));
    OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, count - 1);
    OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
    OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) |
           r300render->hwprim);
    END_CS;
}
开发者ID:Thermionix，项目名称:Mesa-3D，代码行数:33，代码来源:r300_render.c


示例2: r300_emit_vertex_arrays_swtcl

void r300_emit_vertex_arrays_swtcl(struct r300_context *r300, boolean indexed)
{
    CS_LOCALS(r300);

    DBG(r300, DBG_SWTCL, "r300: Preparing vertex buffer %p for render, "
            "vertex size %d\n", r300->vbo,
            r300->vertex_info.size);
    /* Set the pointer to our vertex buffer. The emitted values are this:
     * PACKET3 [3D_LOAD_VBPNTR]
     * COUNT   [1]
     * FORMAT  [size | stride << 8]
     * OFFSET  [offset into BO]
     * VBPNTR  [relocated BO]
     */
    BEGIN_CS(7);
    OUT_CS_PKT3(R300_PACKET3_3D_LOAD_VBPNTR, 3);
    OUT_CS(1 | (!indexed ? R300_VC_FORCE_PREFETCH : 0));
    OUT_CS(r300->vertex_info.size |
            (r300->vertex_info.size << 8));
    OUT_CS(r300->draw_vbo_offset);
    OUT_CS(0);

    assert(r300->vbo_cs);
    OUT_CS(0xc0001000); /* PKT3_NOP */
    OUT_CS(r300->rws->cs_get_reloc(r300->cs, r300->vbo_cs) * 4);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:27，代码来源:r300_emit.c


示例3: r300_emit_vertex_stream_state

void r300_emit_vertex_stream_state(struct r300_context* r300,
                                   unsigned size, void* state)
{
    struct r300_vertex_stream_state *streams =
        (struct r300_vertex_stream_state*)state;
    unsigned i;
    CS_LOCALS(r300);

    if (DBG_ON(r300, DBG_PSC)) {
        fprintf(stderr, "r300: PSC emit:\n");

        for (i = 0; i < streams->count; i++) {
            fprintf(stderr, "    : prog_stream_cntl%d: 0x%08x\n", i,
                   streams->vap_prog_stream_cntl[i]);
        }

        for (i = 0; i < streams->count; i++) {
            fprintf(stderr, "    : prog_stream_cntl_ext%d: 0x%08x\n", i,
                   streams->vap_prog_stream_cntl_ext[i]);
        }
    }

    BEGIN_CS(size);
    OUT_CS_REG_SEQ(R300_VAP_PROG_STREAM_CNTL_0, streams->count);
    OUT_CS_TABLE(streams->vap_prog_stream_cntl, streams->count);
    OUT_CS_REG_SEQ(R300_VAP_PROG_STREAM_CNTL_EXT_0, streams->count);
    OUT_CS_TABLE(streams->vap_prog_stream_cntl_ext, streams->count);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:29，代码来源:r300_emit.c


示例4: r500_emit_fs

void r500_emit_fs(struct r300_context* r300, unsigned size, void *state)
{
    struct r300_fragment_shader *fs = r300_fs(r300);
    CS_LOCALS(r300);

    WRITE_CS_TABLE(fs->shader->cb_code, fs->shader->cb_code_size);
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:7，代码来源:r300_emit.c


示例5: r500_emit_fs_rc_constant_state

void r500_emit_fs_rc_constant_state(struct r300_context* r300, unsigned size, void *state)
{
    struct r300_fragment_shader *fs = r300_fs(r300);
    struct rc_constant_list *constants = &fs->shader->code.constants;
    unsigned i;
    unsigned count = fs->shader->rc_state_count;
    unsigned first = fs->shader->externals_count;
    unsigned end = constants->Count;
    CS_LOCALS(r300);

    if (count == 0)
        return;

    BEGIN_CS(size);
    for(i = first; i < end; ++i) {
        if (constants->Constants[i].Type == RC_CONSTANT_STATE) {
            float data[4];

            get_rc_constant_state(data, r300, &constants->Constants[i]);

            OUT_CS_REG(R500_GA_US_VECTOR_INDEX,
                       R500_GA_US_VECTOR_INDEX_TYPE_CONST |
                       (i & R500_GA_US_VECTOR_INDEX_MASK));
            OUT_CS_ONE_REG(R500_GA_US_VECTOR_DATA, 4);
            OUT_CS_TABLE(data, 4);
        }
    }
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:29，代码来源:r300_emit.c


示例6: r300_emit_fs_constants

void r300_emit_fs_constants(struct r300_context* r300, unsigned size, void *state)
{
    struct r300_fragment_shader *fs = r300_fs(r300);
    struct r300_constant_buffer *buf = (struct r300_constant_buffer*)state;
    unsigned count = fs->shader->externals_count;
    unsigned i, j;
    CS_LOCALS(r300);

    if (count == 0)
        return;

    BEGIN_CS(size);
    OUT_CS_REG_SEQ(R300_PFS_PARAM_0_X, count * 4);
    if (buf->remap_table){
        for (i = 0; i < count; i++) {
            float *data = (float*)&buf->ptr[buf->remap_table[i]*4];
            for (j = 0; j < 4; j++)
                OUT_CS(pack_float24(data[j]));
        }
    } else {
        for (i = 0; i < count; i++)
            for (j = 0; j < 4; j++)
                OUT_CS(pack_float24(*(float*)&buf->ptr[i*4+j]));
    }

    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:27，代码来源:r300_emit.c


示例7: r300_emit_fs_rc_constant_state

void r300_emit_fs_rc_constant_state(struct r300_context* r300, unsigned size, void *state)
{
    struct r300_fragment_shader *fs = r300_fs(r300);
    struct rc_constant_list *constants = &fs->shader->code.constants;
    unsigned i;
    unsigned count = fs->shader->rc_state_count;
    unsigned first = fs->shader->externals_count;
    unsigned end = constants->Count;
    unsigned j;
    CS_LOCALS(r300);

    if (count == 0)
        return;

    BEGIN_CS(size);
    for(i = first; i < end; ++i) {
        if (constants->Constants[i].Type == RC_CONSTANT_STATE) {
            float data[4];

            get_rc_constant_state(data, r300, &constants->Constants[i]);

            OUT_CS_REG_SEQ(R300_PFS_PARAM_0_X + i * 16, 4);
            for (j = 0; j < 4; j++)
                OUT_CS(pack_float24(data[j]));
        }
    }
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:28，代码来源:r300_emit.c


示例8: r300_emit_dsa_state

void r300_emit_dsa_state(struct r300_context* r300, unsigned size, void* state)
{
    struct r300_dsa_state* dsa = (struct r300_dsa_state*)state;
    struct pipe_framebuffer_state* fb =
        (struct pipe_framebuffer_state*)r300->fb_state.state;
    boolean is_r500 = r300->screen->caps.is_r500;
    CS_LOCALS(r300);
    uint32_t alpha_func = dsa->alpha_function;

    /* Choose the alpha ref value between 8-bit (FG_ALPHA_FUNC.AM_VAL) and
     * 16-bit (FG_ALPHA_VALUE). */
    if (is_r500 && (alpha_func & R300_FG_ALPHA_FUNC_ENABLE)) {
        struct pipe_surface *cb = fb->nr_cbufs ? r300_get_nonnull_cb(fb, 0) : NULL;

        if (cb &&
            (cb->format == PIPE_FORMAT_R16G16B16A16_FLOAT ||
             cb->format == PIPE_FORMAT_R16G16B16X16_FLOAT)) {
            alpha_func |= R500_FG_ALPHA_FUNC_FP16_ENABLE;
        } else {
            alpha_func |= R500_FG_ALPHA_FUNC_8BIT;
        }
    }

    /* Setup alpha-to-coverage. */
    if (r300->alpha_to_coverage && r300->msaa_enable) {
        /* Always set 3/6, it improves precision even for 2x and 4x MSAA. */
        alpha_func |= R300_FG_ALPHA_FUNC_MASK_ENABLE |
                      R300_FG_ALPHA_FUNC_CFG_3_OF_6;
    }

    BEGIN_CS(size);
    OUT_CS_REG(R300_FG_ALPHA_FUNC, alpha_func);
    OUT_CS_TABLE(fb->zsbuf ? &dsa->cb_begin : dsa->cb_zb_no_readwrite, size-2);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:35，代码来源:r300_emit.c


示例9: r300_emit_draw_arrays

static void r300_emit_draw_arrays(struct r300_context *r300,
                                  unsigned mode,
                                  unsigned count)
{
    boolean alt_num_verts = count > 65535;
    CS_LOCALS(r300);

    if (count >= (1 << 24)) {
        fprintf(stderr, "r300: Got a huge number of vertices: %i, "
                "refusing to render.\n", count);
        return;
    }

    r300_emit_draw_init(r300, mode, count-1);

    BEGIN_CS(2 + (alt_num_verts ? 2 : 0));
    if (alt_num_verts) {
        OUT_CS_REG(R500_VAP_ALT_NUM_VERTICES, count);
    }
    OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
    OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) |
           r300_translate_primitive(mode) |
           (alt_num_verts ? R500_VAP_VF_CNTL__USE_ALT_NUM_VERTS : 0));
    END_CS;
}
开发者ID:Thermionix，项目名称:Mesa-3D，代码行数:25，代码来源:r300_render.c


示例10: r300_emit_texture_cache_inval

void r300_emit_texture_cache_inval(struct r300_context* r300, unsigned size, void* state)
{
    CS_LOCALS(r300);

    BEGIN_CS(size);
    OUT_CS_REG(R300_TX_INVALTAGS, 0);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:8，代码来源:r300_emit.c


示例11: r300_emit_blend_color_state

void r300_emit_blend_color_state(struct r300_context* r300,
                                 unsigned size, void* state)
{
    struct r300_blend_color_state* bc = (struct r300_blend_color_state*)state;
    CS_LOCALS(r300);

    WRITE_CS_TABLE(bc->cb, size);
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:8，代码来源:r300_emit.c


示例12: r300_emit_clip_state

void r300_emit_clip_state(struct r300_context* r300,
                          unsigned size, void* state)
{
    struct r300_clip_state* clip = (struct r300_clip_state*)state;
    CS_LOCALS(r300);

    WRITE_CS_TABLE(clip->cb, size);
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:8，代码来源:r300_emit.c


示例13: r300_emit_pvs_flush

void r300_emit_pvs_flush(struct r300_context* r300, unsigned size, void* state)
{
    CS_LOCALS(r300);

    BEGIN_CS(size);
    OUT_CS_REG(R300_VAP_PVS_STATE_FLUSH_REG, 0x0);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:8，代码来源:r300_emit.c


示例14: r500_emit_index_bias

void r500_emit_index_bias(struct r300_context *r300, int index_bias)
{
    CS_LOCALS(r300);

    BEGIN_CS(2);
    OUT_CS_REG(R500_VAP_INDEX_OFFSET,
               (index_bias & 0xFFFFFF) | (index_bias < 0 ? 1<<24 : 0));
    END_CS;
}
开发者ID:Thermionix，项目名称:Mesa-3D，代码行数:9，代码来源:r300_render.c


示例15: r300_flush

void r300_flush(struct pipe_context *pipe,
                unsigned flags,
                struct pipe_fence_handle **fence)
{
    struct r300_context *r300 = r300_context(pipe);

    if (r300->screen->info.drm_minor >= 12) {
        flags |= RADEON_FLUSH_KEEP_TILING_FLAGS;
    }

    if (r300->dirty_hw) {
        r300_flush_and_cleanup(r300, flags, fence);
    } else {
        if (fence) {
            /* We have to create a fence object, but the command stream is empty
             * and we cannot emit an empty CS. Let's write to some reg. */
            CS_LOCALS(r300);
            OUT_CS_REG(RB3D_COLOR_CHANNEL_MASK, 0);
            r300->rws->cs_flush(r300->cs, flags, fence, 0);
        } else {
            /* Even if hw is not dirty, we should at least reset the CS in case
             * the space checking failed for the first draw operation. */
            r300->rws->cs_flush(r300->cs, flags, NULL, 0);
        }
    }

    /* Update Hyper-Z status. */
    if (r300->hyperz_enabled) {
        /* If there was a Z clear, keep Hyper-Z access. */
        if (r300->num_z_clears) {
            r300->hyperz_time_of_last_flush = os_time_get();
            r300->num_z_clears = 0;
        } else if (r300->hyperz_time_of_last_flush - os_time_get() > 2000000) {
            /* If there hasn't been a Z clear for 2 seconds, revoke Hyper-Z access. */
            r300->hiz_in_use = FALSE;

            /* Decompress the Z buffer. */
            if (r300->zmask_in_use) {
                if (r300->locked_zbuffer) {
                    r300_decompress_zmask_locked(r300);
                } else {
                    r300_decompress_zmask(r300);
                }

                if (fence && *fence)
                    r300->rws->fence_reference(fence, NULL);
                r300_flush_and_cleanup(r300, flags, fence);
            }

            /* Revoke Hyper-Z access, so that some other process can take it. */
            r300->rws->cs_request_feature(r300->cs, RADEON_FID_R300_HYPERZ_ACCESS,
                                          FALSE);
            r300->hyperz_enabled = FALSE;
        }
    }
}
开发者ID:Distrotech，项目名称:Mesa，代码行数:56，代码来源:r300_flush.c


示例16: r300_emit_ztop_state

void r300_emit_ztop_state(struct r300_context* r300,
                          unsigned size, void* state)
{
    struct r300_ztop_state* ztop = (struct r300_ztop_state*)state;
    CS_LOCALS(r300);

    BEGIN_CS(size);
    OUT_CS_REG(R300_ZB_ZTOP, ztop->z_buffer_top);
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:10，代码来源:r300_emit.c


示例17: r300_render_draw_arrays

static void r300_render_draw_arrays(struct vbuf_render* render,
                                    unsigned start,
                                    unsigned count)
{
    struct r300_render* r300render = r300_render(render);
    struct r300_context* r300 = r300render->r300;
    uint8_t* ptr;
    unsigned i;
    unsigned dwords = 6;

    CS_LOCALS(r300);
    (void) i; (void) ptr;

    DBG(r300, DBG_DRAW, "r300: render_draw_arrays (count: %d)\n", count);

    if (r300->draw_first_emitted) {
        if (!r300_prepare_for_rendering(r300,
                PREP_FIRST_DRAW | PREP_EMIT_AOS_SWTCL,
                NULL, 6, 0, 0))
            return;
    } else {
        if (!r300_emit_states(r300,
                PREP_FIRST_DRAW | PREP_EMIT_AOS_SWTCL,
                NULL, 0, 0))
            return;
    }

    /* Uncomment to dump all VBOs rendered through this interface.
     * Slow and noisy!
    ptr = pipe_buffer_map(&r300render->r300->context,
                          r300render->vbo, PIPE_TRANSFER_READ,
                          &r300render->vbo_transfer);

    for (i = 0; i < count; i++) {
        printf("r300: Vertex %d\n", i);
        draw_dump_emitted_vertex(&r300->vertex_info, ptr);
        ptr += r300->vertex_info.size * 4;
        printf("\n");
    }

    pipe_buffer_unmap(&r300render->r300->context, r300render->vbo,
        r300render->vbo_transfer);
    */

    BEGIN_CS(dwords);
    OUT_CS_REG(R300_GA_COLOR_CONTROL,
            r300_provoking_vertex_fixes(r300, r300render->prim));
    OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, count - 1);
    OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
    OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) |
           r300render->hwprim);
    END_CS;

    r300->draw_first_emitted = TRUE;
}
开发者ID:1065672644894730302，项目名称:Chromium，代码行数:55，代码来源:r300_render.c


示例18: r300_emit_vs_state

void r300_emit_vs_state(struct r300_context* r300, unsigned size, void* state)
{
    struct r300_vertex_shader* vs = (struct r300_vertex_shader*)state;
    struct r300_vertex_program_code* code = &vs->code;
    struct r300_screen* r300screen = r300->screen;
    unsigned instruction_count = code->length / 4;

    unsigned vtx_mem_size = r300screen->caps.is_r500 ? 128 : 72;
    unsigned input_count = MAX2(util_bitcount(code->InputsRead), 1);
    unsigned output_count = MAX2(util_bitcount(code->OutputsWritten), 1);
    unsigned temp_count = MAX2(code->num_temporaries, 1);

    unsigned pvs_num_slots = MIN3(vtx_mem_size / input_count,
                                  vtx_mem_size / output_count, 10);
    unsigned pvs_num_controllers = MIN2(vtx_mem_size / temp_count, 5);

    CS_LOCALS(r300);

    BEGIN_CS(size);

    /* R300_VAP_PVS_CODE_CNTL_0
     * R300_VAP_PVS_CONST_CNTL
     * R300_VAP_PVS_CODE_CNTL_1
     * See the r5xx docs for instructions on how to use these. */
    OUT_CS_REG(R300_VAP_PVS_CODE_CNTL_0, R300_PVS_FIRST_INST(0) |
	       R300_PVS_XYZW_VALID_INST(instruction_count - 1) |
	       R300_PVS_LAST_INST(instruction_count - 1));
    OUT_CS_REG(R300_VAP_PVS_CODE_CNTL_1, instruction_count - 1);

    OUT_CS_REG(R300_VAP_PVS_VECTOR_INDX_REG, 0);
    OUT_CS_ONE_REG(R300_VAP_PVS_UPLOAD_DATA, code->length);
    OUT_CS_TABLE(code->body.d, code->length);

    OUT_CS_REG(R300_VAP_CNTL, R300_PVS_NUM_SLOTS(pvs_num_slots) |
            R300_PVS_NUM_CNTLRS(pvs_num_controllers) |
            R300_PVS_NUM_FPUS(r300screen->caps.num_vert_fpus) |
            R300_PVS_VF_MAX_VTX_NUM(12) |
            (r300->clip_halfz ? R300_DX_CLIP_SPACE_DEF : 0) |
            (r300screen->caps.is_r500 ? R500_TCL_STATE_OPTIMIZATION : 0));

    /* Emit flow control instructions.  Even if there are no fc instructions,
     * we still need to write the registers to make sure they are cleared. */
    OUT_CS_REG(R300_VAP_PVS_FLOW_CNTL_OPC, code->fc_ops);
    if (r300screen->caps.is_r500) {
        OUT_CS_REG_SEQ(R500_VAP_PVS_FLOW_CNTL_ADDRS_LW_0, R300_VS_MAX_FC_OPS * 2);
        OUT_CS_TABLE(code->fc_op_addrs.r500, R300_VS_MAX_FC_OPS * 2);
    } else {
        OUT_CS_REG_SEQ(R300_VAP_PVS_FLOW_CNTL_ADDRS_0, R300_VS_MAX_FC_OPS);
        OUT_CS_TABLE(code->fc_op_addrs.r300, R300_VS_MAX_FC_OPS);
    }
    OUT_CS_REG_SEQ(R300_VAP_PVS_FLOW_CNTL_LOOP_INDEX_0, R300_VS_MAX_FC_OPS);
    OUT_CS_TABLE(code->fc_loop_index, R300_VS_MAX_FC_OPS);

    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:55，代码来源:r300_emit.c


示例19: r300_emit_sample_mask

void r300_emit_sample_mask(struct r300_context *r300,
                           unsigned size, void *state)
{
    unsigned mask = (*(unsigned*)state) & ((1 << 6)-1);
    CS_LOCALS(r300);

    BEGIN_CS(size);
    OUT_CS_REG(R300_SC_SCREENDOOR,
               mask | (mask << 6) | (mask << 12) | (mask << 18));
    END_CS;
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:11，代码来源:r300_emit.c


示例20: r300_emit_hyperz_state

void r300_emit_hyperz_state(struct r300_context *r300,
                            unsigned size, void *state)
{
    struct r300_hyperz_state *z = state;
    CS_LOCALS(r300);

    if (z->flush)
        WRITE_CS_TABLE(&z->cb_flush_begin, size);
    else
        WRITE_CS_TABLE(&z->cb_begin, size - 2);
}
开发者ID:ashmew2，项目名称:kolibriosSVN，代码行数:11，代码来源:r300_emit.c



注：本文中的CS_LOCALS函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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