/*
* This file is auto - generated . Modifications will be lost .
*
* See https : //android.googlesource.com/platform/bionic/+/master/libc/kernel/
* for more information .
*/
#ifndef _UAPI_LINUX_FPGA_DFL_H
#define _UAPI_LINUX_FPGA_DFL_H
#include <linux/types.h>
#include <linux/ioctl.h>
#define DFL_FPGA_API_VERSION 0
#define DFL_FPGA_MAGIC 0 xB6
#define DFL_FPGA_BASE 0
#define DFL_PORT_BASE 0 x40
#define DFL_FME_BASE 0 x80
#define DFL_FPGA_GET_API_VERSION _IO(DFL_FPGA_MAGIC, DFL_FPGA_BASE + 0 )
#define DFL_FPGA_CHECK_EXTENSION _IO(DFL_FPGA_MAGIC, DFL_FPGA_BASE + 1 )
#define DFL_FPGA_PORT_RESET _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 0 )
struct dfl_fpga_port_info {
__u32 argsz;
__u32 flags;
__u32 num_regions;
__u32 num_umsgs;
};
#define DFL_FPGA_PORT_GET_INFO _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 1 )
struct dfl_fpga_port_region_info {
__u32 argsz;
__u32 flags;
#define DFL_PORT_REGION_READ (1 << 0 )
#define DFL_PORT_REGION_WRITE (1 << 1 )
#define DFL_PORT_REGION_MMAP (1 << 2 )
__u32 index;
#define DFL_PORT_REGION_INDEX_AFU 0
#define DFL_PORT_REGION_INDEX_STP 1
__u32 padding;
__u64 size;
__u64 offset;
};
#define DFL_FPGA_PORT_GET_REGION_INFO _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 2 )
struct dfl_fpga_port_dma_map {
__u32 argsz;
__u32 flags;
__u64 user_addr;
__u64 length;
__u64 iova;
};
#define DFL_FPGA_PORT_DMA_MAP _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 3 )
struct dfl_fpga_port_dma_unmap {
__u32 argsz;
__u32 flags;
__u64 iova;
};
#define DFL_FPGA_PORT_DMA_UNMAP _IO(DFL_FPGA_MAGIC, DFL_PORT_BASE + 4 )
struct dfl_fpga_irq_set {
__u32 start;
__u32 count;
__s32 evtfds[];
};
#define DFL_FPGA_PORT_ERR_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, DFL_PORT_BASE + 5 , __u32)
#define DFL_FPGA_PORT_ERR_SET_IRQ _IOW(DFL_FPGA_MAGIC, DFL_PORT_BASE + 6 , struct dfl_fpga_irq_set)
#define DFL_FPGA_PORT_UINT_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, DFL_PORT_BASE + 7 , __u32)
#define DFL_FPGA_PORT_UINT_SET_IRQ _IOW(DFL_FPGA_MAGIC, DFL_PORT_BASE + 8 , struct dfl_fpga_irq_set)
struct dfl_fpga_fme_port_pr {
__u32 argsz;
__u32 flags;
__u32 port_id;
__u32 buffer_size;
__u64 buffer_address;
};
#define DFL_FPGA_FME_PORT_PR _IO(DFL_FPGA_MAGIC, DFL_FME_BASE + 0 )
#define DFL_FPGA_FME_PORT_RELEASE _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 1 , int )
#define DFL_FPGA_FME_PORT_ASSIGN _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 2 , int )
#define DFL_FPGA_FME_ERR_GET_IRQ_NUM _IOR(DFL_FPGA_MAGIC, DFL_FME_BASE + 3 , __u32)
#define DFL_FPGA_FME_ERR_SET_IRQ _IOW(DFL_FPGA_MAGIC, DFL_FME_BASE + 4 , struct dfl_fpga_irq_set)
#endif
Messung V0.5 in Prozent C=91 H=95 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-28)
¤
*© Formatika GbR, Deutschland