Xilinx XC7Z020双核ARM＋FPGA开发板试用合集——体验ZYNQ下linux

分享产品试用报告，测试板卡是基于Xilinx Zynq-7000系列XC7Z010/XC7Z020高性能低功耗处理器设计的异构多核SoC工业级核心板。

以下为测评内容，欢迎阅读：

开发板自带linux系统，上电：

启动过程：

进行linux命令测试：

2. PetaLinux 2017.4 Zynq-Tronlong ttyPS0

4. Zynq-Tronlong login: root (automatic login)

5. root@Zynq-Tronlong:~# cd ..

6. root@Zynq-Tronlong:/home# ls

7. root

8. root@Zynq-Tronlong:/home# cd ..

9. root@Zynq-Tronlong:/# cd ..

10. root@Zynq-Tronlong:/# ls

11. bin boot dev etc home lib lost+found media mnt opt proc run sbin sys tmp usr var www

12. root@Zynq-Tronlong:/# df -h

13. Filesystem Size Used Avail Use% Mounted on

14. /dev/root 5.8G 734M 4.7G 14% /

15. devtmpfs 170M 4.0K 170M 1% /dev

16. tmpfs 40K 0 40K 0% /mnt/.psplash

17. tmpfs 194M 128K 194M 1% /run

18. tmpfs 194M 40K 194M 1% /var/volatile

19. /dev/mmcblk0p3 5.8G 734M 4.7G 14% /run/media/mmcblk0p3

20. /dev/mmcblk0p1 3.0G 620K 3.0G 1% /run/media/mmcblk0p1

21. /dev/mmcblk1p1 124M 512 124M 1% /run/media/mmcblk1p1

22. /dev/mmcblk1p3 1.4G 2.2M 1.3G 1% /run/media/mmcblk1p3

23. /dev/mmcblk1p2 2.0G 727M 1.2G 39% /run/media/mmcblk1p2

24. root@Zynq-Tronlong:/# uname -a

25. Linux Zynq-Tronlong 4.9.0-rt1-xilinx-g57b87eb #1 SMP PREEMPT Fri Oct 15 13:59:45 CST 2021 armv7l armv7l armv7l GNU/Linux

26. root@Zynq-Tronlong:/# cat /etc/issue

27. PetaLinux 2017.4 \n \l

29. root@Zynq-Tronlong:/# cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c

30. 2 ARMv7 Processor rev 0 (v7l)

31. root@Zynq-Tronlong:/# cat /proc/cpuinfo | grep physical | uniq -c

32. root@Zynq-Tronlong:/# getconf LONG_BIT

33. 32

34. root@Zynq-Tronlong:/# lscpu

35. -sh: lscpu: command not found

36. root@Zynq-Tronlong:/# cat /proc/cpuinfo

37. processor : 0

38. model name : ARMv7 Processor rev 0 (v7l)

39. BogoMIPS : 666.66

40. Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32

41. CPU implementer : 0x41

42. CPU architecture: 7

43. CPU variant : 0x3

44. CPU part : 0xc09

45. CPU revision : 0

47. processor : 1

48. model name : ARMv7 Processor rev 0 (v7l)

49. BogoMIPS : 666.66

50. Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32

51. CPU implementer : 0x41

52. CPU architecture: 7

53. CPU variant : 0x3

54. CPU part : 0xc09

55. CPU revision : 0

57. Hardware : Xilinx Zynq Platform

58. Revision : 0003

59. Serial : 0000000000000000

60. root@Zynq-Tronlong:/#