huxi
604 lines
20 KiB
C
604 lines
20 KiB
C
#ifndef __JLGPU_DRIVER_H__
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#define __JLGPU_DRIVER_H__
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#define GPU_PLATFORM_PC 0
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#if GPU_PLATFORM_PC
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#include <stdint.h>
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#else
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#include "asm/cpu.h"
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#include "system/includes.h"
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#include "jlgpu_math.h"
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#endif
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#define GPU_COLOR_RAMP_SPREAD_PAD 0x00000000U
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#define GPU_COLOR_RAMP_SPREAD_REFLECT 0x00000001U
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#define GPU_COLOR_RAMP_SPREAD_REPEAT 0x00000002U
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#define GPU_BLEND_SRC 0x00000000U
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#define GPU_BLEND_SRC_OVER 0x00000001U
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#define GPU_BLEND_DST_OUT 0x00000002U
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#define GPU_BLEND_DST_IN 0x00000003U
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#define GPU_BLEND_MAX 0x00000004U
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#define GPU_BLEND_DST_OVER 0x00000005U
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#define GPU_BLEND_SRC_OUT 0x00000006U
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#define GPU_BLEND_SRC_IN 0x00000007U
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#define GPU_FILL 0x00000000U
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#define GPU_FILL_MASK 0x00000001U
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#define GPU_FILL_AFFINE 0x00000002U
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#define GPU_LINEGRAD 0x00000002U
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#define GPU_FILL_PERSPECTIVE 0x00000003U
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#define GPU_LINEGRAD_PERSPECTIVE 0x00000003U
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#define GPU_TEXTURE 0x00000004U
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#define GPU_TEXTURE_MASK 0x00000005U
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#define GPU_TEXTURE_AFFINE 0x00000006U
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#define GPU_TEXTURE_PERSPECTIVE 0x00000007U
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#define LINEGRAD(mode) ((mode) << 4) // 线性渐变左移4bit，用于和FILL区分开
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#define GPU_OUTPUT_WIN_MAX 0xFFFF // uint16_t
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#define GPU_BOUND_BOX_MAX 0x07FF // uint32_t 11bit
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#define GPU_API_CODE AT(.gpu_api.text.cache.L2)
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typedef enum {
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GPU_FORMAT_ARGB8888 = 0x00,
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GPU_FORMAT_ARGB8565 = 0x01, //out
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GPU_FORMAT_ARGB1555 = 0x02,
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GPU_FORMAT_ARGB4444 = 0x03,
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GPU_FORMAT_RGB888 = 0x04,
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GPU_FORMAT_RGB565 = 0x05, //out
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GPU_FORMAT_YUV422_BT601 = 0x06,
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GPU_FORMAT_YUV422_BT709 = 0x07,
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GPU_FORMAT_AL88 = 0x08,
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GPU_FORMAT_AL44 = 0x10,
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GPU_FORMAT_AL22 = 0x11,
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GPU_FORMAT_L8 = 0x12,
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GPU_FORMAT_L4 = 0x13,
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GPU_FORMAT_L2 = 0x14,
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GPU_FORMAT_L1 = 0x15,
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GPU_FORMAT_A8 = 0x16,//out
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GPU_FORMAT_A4 = 0x17,//out,
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GPU_FORMAT_A2 = 0x18,//out,
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GPU_FORMAT_A1 = 0x19,//out,
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} GPU_format_t;
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typedef enum {
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GPU_MASK_FORMAT_A8 = 0x00,
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GPU_MASK_FORMAT_A4 = 0x01,
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GPU_MASK_FORMAT_A2 = 0x02,
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GPU_MASK_FORMAT_A1 = 0x03,
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} GPU_mask_format_t;
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typedef enum {
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GPU_OUT_FORMAT_ARGB8565 = 0x01, //out
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GPU_OUT_FORMAT_RGB565 = 0x05, //out
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GPU_OUT_FORMAT_A8 = 0x16,//out
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GPU_OUT_FORMAT_A4 = 0x17,//out,
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GPU_OUT_FORMAT_A2 = 0x18,//out,
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GPU_OUT_FORMAT_A1 = 0x19,//out,
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} GPU_out_format_t;
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typedef enum {
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GPU_CLUT_FORMAT_ARGB8888 = 0x00,
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GPU_CLUT_FORMAT_ARGB8565 = 0x01,
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GPU_CLUT_FORMAT_RGB888 = 0x02,
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GPU_CLUT_FORMAT_RGB565 = 0x03,
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} GPU_clut_format_t;
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// mmu table page size symbol define.
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typedef enum {
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MMU_PAGE_4K = 0x00,
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MMU_PAGE_16K = 0x01,
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MMU_PAGE_32K = 0x02,
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MMU_PAGE_64K = 0x03,
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} GPU_mmu_page_size_t;
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// 状态定义
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typedef enum {
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GPU_STA_IDLE = 0,
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GPU_STA_RUNNING,
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GPU_STA_BREAK,
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GPU_STA_PAUSE,
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GPU_STA_TIMEOUT,
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} GPU_State;
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typedef struct {
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uint8_t *data;
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uint32_t stride;
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uint8_t format;
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uint8_t rbs;
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uint8_t rgba;
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uint8_t endian;
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uint16_t win_x_min;
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uint16_t win_x_max;
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uint16_t win_y_min;
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uint16_t win_y_max;
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uint16_t offset_left;
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} gpu_out_params_t;
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typedef struct {
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uint8_t format;
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uint8_t compress_mode;
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uint8_t adr_mode;
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uint8_t big_end;
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uint8_t alpha_end;
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uint8_t rbs;
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uint8_t color_ext_mode;
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uint16_t stride;
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uint8_t *data;
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uint32_t compress_size;
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} gpu_texture_params_t;
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typedef struct {
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uint8_t *clut;
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uint8_t layer_en;
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uint8_t pad_mode;
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uint8_t trans_mode;
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uint8_t mask_en;
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uint8_t blend_mode;
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uint8_t colorkey_en;
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uint8_t dither_en;
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uint8_t clut_format;
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uint8_t premult;
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uint8_t ext_mode;
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uint8_t breakpoint_en;
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uint16_t act_x_min;
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uint16_t act_x_max;
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uint16_t act_y_min;
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uint16_t act_y_max;
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uint8_t global_alpha;
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uint8_t alpha;
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uint8_t red;
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uint8_t green;
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uint8_t blue;
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//linegrad
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uint8_t spread_mode;
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uint8_t lut_lvl;
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} gpu_basic_params_t;
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typedef struct {
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uint8_t sample_mode;
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uint8_t shift_sel;
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float M00;
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float M01;
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float M02;
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float M10;
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float M11;
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float M12;
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float M20;
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float M21;
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float M22;
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uint8_t coeff0;
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uint8_t coeff1;
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uint8_t coeff2;
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uint8_t coeff3;
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uint8_t coeff4;
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uint8_t coeff5;
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uint16_t fg_x_min;
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uint16_t fg_x_max;
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uint16_t fg_y_min;
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uint16_t fg_y_max;
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} gpu_transform_params_t;
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typedef struct {
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uint8_t *data;
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uint32_t stride;
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uint8_t mask_inv;
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uint8_t mask_big_end;
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uint8_t mask_format;
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uint16_t mask_x_min;
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uint16_t mask_x_max;
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uint16_t mask_y_min;
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uint16_t mask_y_max;
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} gpu_mask_params_t; //add
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void gpu_set_sfr(uint8_t *param, uint8_t *out_data);
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void gpu_set_out_layer(gpu_out_params_t *param);
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void gpu_set_texture_mmu(uint8_t *mmu_tb_base, uint8_t mmu_en, uint8_t mmu_page_size, uint8_t mode);
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int gpu_init();
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int gpu_free();
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int gpu_run();
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int gpu_wait_done();
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void gpu_reset_all_regs(uint8_t mode);
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uint32_t gpu_get_format_bpp(uint32_t format);
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uint32_t gpu_get_mask_format_bpp(uint32_t format);
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void gpu_computeLinearParameters(int x0, int y0, int x1, int y1, gpu_transform_params_t *transform_params);
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void gpu_fill(gpu_basic_params_t *basic_params);
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void gpu_fill_mask(gpu_basic_params_t *basic_params, gpu_mask_params_t *mask_params);
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void gpu_fill_affine(gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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void gpu_lineargrad(gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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void gpu_fill_perspective(gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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void gpu_lineargrad_perspective(gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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void gpu_texture(gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params);
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void gpu_texture_mask(gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_mask_params_t *mask_params);
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void gpu_texture_affine(gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_transform_params_t *transform_params);
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void gpu_texture_perspective(gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_transform_params_t *transform_params);
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void *gpu_get_current_task();
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void *gpu_create_task(uint8_t mode);
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void gpu_free_all_tasks();
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void gpu_dumcp_all_tasks();
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void gpu_fill(gpu_basic_params_t *basic_params);
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void gpu_set_out_layer(gpu_out_params_t *param);
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// 获取状态
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GPU_State gpu_get_state(void);
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int gpu_get_break_state(void);
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//清除状态
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int gpu_clr_break_state(u8 state);
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int gpu_clr_break_state_all();
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int gpu_isr_sem_clr();
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uint32_t gpu_pack_pixel(uint8_t a, uint8_t r, uint8_t g, uint8_t b, uint32_t format);
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typedef struct {
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int x, y, w, h;
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} gpu_rectangle_t;
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void gpu_rectangle_intersect(gpu_rectangle_t *dst, gpu_rectangle_t *src0, gpu_rectangle_t *src1);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_get_len 根据类型获取 GPU 任务所需的 BUF 长度
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*
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* @Params mode GPU 任务类型
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*
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* @return GPU 任务所需的 BUF 长度
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*/
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/* ------------------------------------------------------------------------------------*/
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uint32_t gpu_task_get_len(uint8_t mode);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_add_to_list GPU 任务追加到任务链末尾
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*
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* @Params base_task GPU 任务链起始地址
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* @Params new_task 待追加的 GPU 任务
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*
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* @return 待追加的 GPU 任务
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_task_add_to_list(void *base_task, void *new_task);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_add_to_next 在指定任务下追加下一个任务
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*
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* @Params curr_task 指定任务
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* @Params next_task 下一个任务
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*
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* @return 下一个任务
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_task_add_to_next(void *curr_task, void *next_task);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_have_next 判断指定任务是否有下一个任务
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*
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* @Params curr_task 指定任务
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*
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* @return 0 无下一个任务，1 有下一个任务
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*/
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/* ------------------------------------------------------------------------------------*/
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int gpu_task_have_next(void *curr_task);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_get_next 获取指定任务的下一个任务
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*
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* @Params curr_task 指定任务
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*
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* @return NULL 指定任务无下一个任务，其他 指定任务的下一个任务
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_task_get_next(void *curr_task);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_del_next 删除指定任务的下一个任务
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*
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* @Params curr_task 指定任务
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*
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* @return NULL 指定任务无下一个任务，其他 指定任务原来的下一个任务
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_task_del_next(void *curr_task);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_mode 设置指定任务的类型
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*
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* @Params taskp 任务指针
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* @Params mode 任务类型
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_mode(void *taskp, uint8_t mode);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_get_mode 获取指定任务的类型
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*
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* @Params task_p 任务指针
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*
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* @return 任务类型
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*/
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/* ------------------------------------------------------------------------------------*/
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uint8_t gpu_task_get_mode(void *task_p);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_enable 设置GPU任务使能开关
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*
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* @Params task_p 任务指针
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* @Params enable 1 使能，0 不使能
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_enable(void *task_p, u32 enable);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_get_enable 获取指定任务的使能标志
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*
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* @Params task_p 任务指针
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*
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* @return 1 任务使能，0 任务未使能
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*/
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/* ------------------------------------------------------------------------------------*/
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int gpu_task_get_enable(void *task_p);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_breakpoint_enable 设置断点使能
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*
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* @param task_p
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* @param enable
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_breakpoint_enable(void *task_p, u32 enable);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_get_bbox 获取GPU任务的绘图区域
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*
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* @Params task_p 任务指针
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* @Params xmin x最小值，输出
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* @Params xmax x最大值，输出
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* @Params ymin y最小值，输出
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* @Params ymax y最大值，输出
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_get_bbox(void *task_p, u16 *xmin, u16 *xmax, u16 *ymin, u16 *ymax);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_fill 设置 GPU_FILL 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_fill(void *task_p, gpu_basic_params_t *basic_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_fill_mask 设置 GPU_FILL_MASK 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params mask_params gpu_mask_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_fill_mask(void *task_p, gpu_basic_params_t *basic_params, gpu_mask_params_t *mask_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_fill_affine 设置 GPU_FILL_AFFINE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_fill_affine(void *task_p, gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_fill_perspective 设置 GPU_FILL_PERSPECTIVE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_fill_perspective(void *task_p, gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_lineargrad 设置 GPU_LINEGRAD 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_lineargrad(void *task_p, gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_lineargrad_perspective 设置 GPU_LINEGRAD_PERSPECTIVE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_lineargrad_perspective(void *task_p, gpu_basic_params_t *basic_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_texture 设置 GPU_TEXTURE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params texture_params gpu_texture_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_texture(void *task_p, gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_texture_mask 设置 GPU_TEXTURE_MASK 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params texture_params gpu_texture_params_t
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* @Params mask_params gpu_mask_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_texture_mask(void *task_p, gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_mask_params_t *mask_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_texture_affine 设置 GPU_TEXTURE_AFFINE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params texture_params gpu_texture_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_texture_affine(void *task_p, gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_texture_perspective 设置 GPU_TEXTURE_PERSPECTIVE 任务参数
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*
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* @Params task_p 任务指针
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* @Params basic_params gpu_basic_params_t
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* @Params texture_params gpu_texture_params_t
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* @Params transform_params gpu_transform_params_t
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*/
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/* ------------------------------------------------------------------------------------*/
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void gpu_task_set_texture_perspective(void *task_p, gpu_basic_params_t *basic_params, gpu_texture_params_t *texture_params, gpu_transform_params_t *transform_params);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_set_texture_mmu 设置 GPU_TEXTURE 任务的MMU(文件table表)
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*
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* @Params task_p 任务指针
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* @Params mmu_tb_base mmu 起始地址，相当于第一个 page 的偏移地址
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* @Params mmu_en mmu 使能标志：1 使能，0 不使能
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* @Params mmu_page_size mmu page 大小，参考 GPU_mmu_page_size_t
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*
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* @return int 0 设置成功，-1 设置失败，任务没有 mmu 命令（任务类型错误）
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*/
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/* ------------------------------------------------------------------------------------*/
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int gpu_task_set_texture_mmu(void *task_p, uint8_t *mmu_tb_base, uint8_t mmu_en, uint8_t mmu_page_size);
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_get_next_task_by_reg 从GPU模块寄存器获取下一个GPU任务(非必要情况禁止使用)
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*
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* @return 下一个GPU任务指针
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_get_next_task_by_reg();
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_get_curr_task_by_reg 从GPU模块寄存器获取当前的GPU任务(非必要情况禁止使用)
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*
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* @return 当前的CPU任务指针
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*/
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/* ------------------------------------------------------------------------------------*/
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void *gpu_get_curr_task_by_reg();
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/* ------------------------------------------------------------------------------------*/
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/**
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* @brief gpu_task_list_run 运行 GPU 任务链
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*
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* @Params base_task_addr GPU 任务链首地址
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*
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* @return 0 运行成功，其他 运行失败
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*/
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/* ------------------------------------------------------------------------------------*/
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int gpu_task_list_run(void *base_task_addr);
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/* ------------------------------------------------------------------------------------*/
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|
/**
|
|
* @brief gpu_dump_task_list 打印任务链中所有任务信息，用于 debug
|
|
*
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|
* @Params base_task 任务链起始地址
|
|
*/
|
|
/* ------------------------------------------------------------------------------------*/
|
|
void gpu_dump_task_list(void *base_task);
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void jlgpu_driver_get_matrix(void *p, gpu_matrix_t *matrix);
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void jlgpu_driver_set_matrix(void *p, gpu_matrix_t *matrix);
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void jlgpu_driver_set_bbox(void *p, gpu_boundbox_t *bbox);
|
|
void jlgpu_driver_get_bbox(void *p, gpu_boundbox_t *bbox);
|
|
uint8_t jlgpu_driver_mode(void *p);
|
|
void jlgpu_driver_set_next_inst_addr(void *p, u32 addr);
|
|
void jlgpu_driver_set_trans_mode(void *p, int trans_mode);
|
|
void jlgpu_driver_get_clip(void *p, int *clip_x_min, int *clip_x_max, int *clip_y_min, int *clip_y_max, int width, int height);
|
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void jlgpu_driver_set_clip(void *p, int *clip_x_min, int *clip_x_max, int *clip_y_min, int *clip_y_max);
|
|
void jlgpu_driver_set_breakpoint(void *p, u32 enable);
|
|
void jlgpu_driver_get_texture_addr(void *p, u32 *mmu_en, u32 *mmu_tb_base, u32 *tex_base_adr, u32 *rle_limit_adr, u32 *tex_stride);
|
|
void jlgpu_driver_set_texture_addr(void *p, u32 *mmu_en, u32 *mmu_tb_base, u32 *tex_base_adr, u32 *rle_limit_adr, u32 *tex_stride);
|
|
int jlgpu_driver_get_format(void *p);
|
|
int jlgpu_driver_get_clut_format(void *p);
|
|
void *jlgpu_driver_get_clut_addr(void *p);
|
|
void jlgpu_driver_set_texture_big_end(void *p, int big_end);
|
|
#endif
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