55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
/*
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* @Description:
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* @Version:
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* @Author: Arnold
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* @Date: 2023-12-13 10:58:35
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* @LastEditTime: 2023-12-13 10:58:38
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*/
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/*
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* @Description:
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* @Version:
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* @Author: Arnold
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* @Date: 2023-12-13 10:56:16
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* @LastEditTime: 2023-12-13 10:56:19
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*/
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#ifndef __Dev_Hal__
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#define __Dev_Hal__
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#include "de_demo.h"
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//udeviceÖ÷ÒªÓÃÓÚ×éÖ¯Êý¾Ý½á¹¹
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struct udevice {
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const struct driver *driver;
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const char *name;
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// void *plat_;
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// void *parent_plat_;
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// void *uclass_plat_;
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// ulong driver_data;
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// struct udevice *parent;
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// void *priv_;
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// struct uclass *uclass;
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// void *uclass_priv_;
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// void *parent_priv_;
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// struct list_head uclass_node;
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// struct list_head child_head;
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// struct list_head sibling_node;
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// #if !CONFIG_IS_ENABLED(OF_PLATDATA_RT)
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// u32 flags_;
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// #endif
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// int seq_;
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// #if CONFIG_IS_ENABLED(OF_REAL)
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// ofnode node_;
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// #endif
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// #if CONFIG_IS_ENABLED(DEVRES)
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// struct list_head devres_head;
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// #endif
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// #if CONFIG_IS_ENABLED(DM_DMA)
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// ulong dma_offset;
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// #endif
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};
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#define U_BOOT_DEVICE(__name) struct udevice __name##udevice
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#define GetDEVICE_Name(__name) __name##udevice
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#define device_get_ops(dev) ((dev)->driver->ops)
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#endif
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