xchg.S: More exercises.
[xchg-rax-rax] / main.c
2020-10-19 Mark WoodingSet and dump (almost) all of the ARM64 general registers.
2020-10-19 Mark WoodingMultiple architectures, more solutions.
2020-10-13 Mark WoodingInitial version. AMD64 only, and only as far as 0x16.