68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
#ifndef HG_JPG_H
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#define HG_JPG_H
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#include "hal/jpeg.h"
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//typedef int (*jgp_isr_func)(uint32);
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//typedef int32 (*jpg_irq_hdl)(uint32 irq, uint32 irq_data, uint32 param);
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#ifdef TXW80X
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typedef enum {
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DONE_IRQ,
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JPG_OUTBUF_FULL,
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JPG_BUF_ERR,
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// JPG_READ_EMPTY,
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// JPG_WRITE_FULL,
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JPG_IRQ_NUM
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}JPG_IRQ_E;
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#endif
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#ifdef TXW81X
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typedef enum {
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DONE_IRQ,
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JPG_OUTBUF_FULL,
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JPG_BUF_ERR,
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JPG_PIXEL_DONE,
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// JPG_READ_EMPTY,
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// JPG_WRITE_FULL,
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JPG_IRQ_NUM
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}JPG_IRQ_E;
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#endif
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struct hgjpg {
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struct jpg_device dev;
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uint32 hw;
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uint32 thw;
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//jpg_irq_hdl irq_hdl;
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uint32 irq_num;
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uint32 opened :1,
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init :1,
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dsleep: 1;
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int32 addr_count;
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uint32 *cfg_backup;
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};
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//int32 jpg_open(struct jpg_device *p_jpg);
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//int32 jpg_close(struct jpg_device *p_jpg);
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//int32 jpg_init(struct jpg_device *p_jpg,uint32 table_index,uint32 qt,uint32 buflen,uint32 head_reserver);
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//int32 jpg_set_size(struct jpg_device *p_jpg,uint32 h,uint32 w);
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//int32 jpg_set_len(struct jpg_device *p_jpg,uint32 buflen,uint32 head_reserver);
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//int32 jpg_updata_dqt(struct jpg_device *p_jpg,uint32* dqtbuf);
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//int32 jpg_set_addr(struct jpg_device *p_jpg,uint32 addr);
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//int32 jpg_set_qt(struct jpg_device *p_jpg,uint32 qt);
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//int32 jpg_get_len(struct jpg_device *p_jpg);
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//int32 jpg_get_outbuf_num(struct jpg_device *p_jpg);
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//int32 jpg_request_irq(struct jpg_device *p_jpg,uint32 irq, jgp_isr_func isr, void *dev_id);
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//int32 jpg_release_irq(struct jpg_device *p_jpg,uint32 irq);
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void hgjpg_attach(uint32 dev_id, struct hgjpg *jpg);
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#endif
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