Unload a Vivado hardware design.
Syntax
unloadhw Close the Vivado hardware design which was opened during the loadhw command, and clear the memory map for the current target. If the current target is a parent for a group of processors, the memory map is cleared for all its child processors. If the current target is a processor, the memory map is cleared for all the child processors of its parent. This command does not clear the memory map explicitly set by users through the memmap command.
Returns
Nothing.