• 操作指令:xdma_rw.exe user write 0x10000 0x11 0x22 小批量用户数据读操作测试: 从BRAM 内存地址 0x10000依次读出两个数据并打印,如下: • 操作指令:xdma_rw.exe user read 0x10000 -l 2 XDMA用户中断测试演示 XDMA用户中断测试为测试用户中断的专用测试软件,如下: • 操作指令:xdma_event.exe 对应...
xdma_rw.exeuserread0x10000-l27.4event中断测试1:XDMA中断FPGA部分代码首先我们要理解下XDMA的中断类型,以及控制时序: 1)、LegacyInterrupts: 对于LegacyInterrupts中断,当user_irq_ack第一次为1的时候usr_irq_req可以清0,当user_irq_ack第二次为1的时候,可以重新设置usr_irq_req发起中断。
2、user是DMA地址空间操作了 3、event 是中断 4、hc2 传输方向主机到开发板 5、c2h 传输方向开发板到...
通过AXI-LITE接口写2个数据到挂在AXI-LITE接口的BRAM中 xdma_rw.exe user write 0x10000 0x11 0x22 通过AXI-LITE接口读2个数据到挂在AXI-LITE接口的BRAM中 xdma_rw.exe user read 0x10000 -l 2 3.6.4event中断测试 1:XDMA中断FPGA部分代码 首先我们要理解下XDMA的中断类型,以及控制时序: 1)、Legacy Inter...
build output binaries. |__ exe/ - Contains sample client application source code. | |__ simple_dma/ - Sample code for AXI-MM configured XDMA IP. | |__ streaming_dma/ - Sample code for AXI-ST configured XDMA IP. | |__ user_events/ - Sample code for access to user event interrupts...
build output binaries. |__ exe/ - Contains sample client application source code. | |__ simple_dma/ - Sample code for AXI-MM configured XDMA IP. | |__ streaming_dma/ - Sample code for AXI-ST configured XDMA IP. | |__ user_events/ - Sample code for access to user event interrupts...
Files master hw sw windows10_xDMA_Driver .vs build build_tmp exe inc xdma_public.h libxdma sys README.md XDMA.sln xdma_driver_win_src_2017_4.zip README.md File metadata and controls 74 lines (63 loc) · 2.25 KB Raw
|__ exe/ - Contains sample client application source code. | |__ simple_dma/ - Sample code for AXI-MM configured XDMA IP. | |__ streaming_dma/ - Sample code for AXI-ST configured XDMA IP. | |__ user_events/ - Sample code for access to user event interrupts. | |__ xdma_info...
{"name":"uv_fs_event_start"}, {"name":"uv_fs_event_stop"}, {"name":"uv_fs_event_getpath"}, {"name":"uv_ip4_addr"}, {"name":"uv_ip6_addr"}, {"name":"uv_ip4_name"}, {"name":"uv_ip6_name"}, {"name":"uv_inet_ntop"}, {"name":"uv_inet_pton"},...
• 操作指令:xdma_rw.exe user read 0x10000 -l 2 XDMA用户中断测试演示 XDMA用户中断测试为测试用户中断的专用测试软件,如下: • 操作指令:xdma_event.exe 对应的Linux下的测试指令如下:Linux下的测试需要进入root账户模式 • 操作指令:sudo ./pcie_irq ...