On 11/20/19 4:17 PM, Taylor Simpson wrote: > Are you saying there's a way to tell qemu to put the stack at a certain > location? Or are you suggesting we do something on the hardware side?
There's obviously nothing to be done on the hardware side. Presumably this is all about the kernel, running on the hardware, and the default memory map that it creates for the application. There's certainly a way to influence where the stack gets put, via ELF_START_MMAP. We could even add another define to force the stack to a given location if required. I don't know enough about the kernel's default memory map, and what's different here, to answer that question. r~
