how to run sd card image on qemu ? please provide some insights for testing the images built after make all command on qemu emulation about charm

[JinmingZhuang]

After running "make all", there should be a folder called "package.hw_emu", emulation should work by following these steps :

$ cd package.hw_emu
$ ./launch_hw_emu.sh

When the emulated petalinux is up, run:

$ cd /mnt/sd-mmcblk0p1
$ ./hostexe mm_hw_emu.xclbin {M} {K} {N} {iteration} {verify}

[Prathmesh-shalu141]

I do not have 'launch_hw_emu.sh' file in that package.folder, please provide the necessary details .

[JinmingZhuang]

Seems that your target is set to "hw" which is for on-board testing.

1. If you want to do real on-board testing on VCK190, you can flash the "sd_card.img" file into your SD card and boot the device.
2. If you want to do the hardware simulation, you could run:

make all TARGET=hw_emu

Then follow the steps mentioned above #34 (comment)

[Prathmesh-shalu141]

Getting this error after launching launch_hw_emu.sh file Please provide the appropriate steps for doing emulation successfully