67 lines
1.6 KiB
C
67 lines
1.6 KiB
C
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#ifndef _HG_DMA2D_V0_H_
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#define _HG_DMA2D_V0_H_
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#include "hal/dma2d.h"
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#include "osal/mutex.h"
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#include "osal/semaphore.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum {
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DMA2D_COLOR_SIZE_ARGB8888 = 4,
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DMA2D_COLOR_SIZE_RGB888 = 3,
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DMA2D_COLOR_SIZE_RGB565 = 2,
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DMA2D_COLOR_SIZE_ARGB1555 = 2,
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DMA2D_COLOR_SIZE_ARGB4444 = 2,
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DMA2D_COLOR_SIZE_L8 = 1,
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DMA2D_COLOR_SIZE_AL44 = 1,
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DMA2D_COLOR_SIZE_AL88 = 2,
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DMA2D_COLOR_SIZE_L4 = 0,
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DMA2D_COLOR_SIZE_A8 = 1,
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DMA2D_COLOR_SIZE_A4 = 0,
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};
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enum {
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DMA2D_MODE_MEMCPY = 0,
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DMA2D_MODE_CONVERT = 1,
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DMA2D_MODE_MIXTURE = 2,
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DMA2D_MODE_MEMSET = 3,
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DMA2D_MODE_MIXTURE_BG = 4,
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DMA2D_MODE_MIXTURE_FG = 5,
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};
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enum {
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DMA2D_CLUT_FLAG_FG = 0,
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DMA2D_CLUT_FLAG_BG,
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};
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struct hgdma2d_v0 {
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struct dma2d_device dev;
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uint32 hw;
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uint32 fgclut;
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uint32 bgclut;
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uint32 irq_num;
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uint32 irq_data;
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uint32 result_status;
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dma2d_irq_hdl irq_hdl;
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struct os_mutex done_lock;
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struct os_semaphore done_sema;
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uint32 done : 1,
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dsleep : 1,
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suspend : 1,
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resume : 1,
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fg_clut_flag : 1,
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bg_clut_flag : 1,
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reserved : 26;
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};
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int32 hgdma2d_v0_attach(uint32 dev_id, struct hgdma2d_v0 *dma2d);
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#ifdef __cplusplus
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}
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#endif
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#endif
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