Perform validation on the input for the host device letter.
Use a text input to select the host device letter.
Move all host device options to the sub-menu.
Reorder P (printer) device options.
Cleanup and rename "advanced H options" menu to "host device status".
Add menu option to set 'H' device letter.
Update AltirraOS to 3.41.
Hi again! In case you are interested, this is the code produced by GCC for the z7_SwapBytes4 functions, the 'th.' instructions are the non-standard instructions in this CPU. The code seems optimized enough: (gdb) Dump of assembler code for function z7_SwapBytes4: 0x0000002aaab033f6 <+0>: beqz a1,0x2aaab03412 <z7_SwapBytes4+28> 0x0000002aaab033f8 <+2>: and a5,a0,31 0x0000002aaab033fc <+6>: beqz a5,0x2aaab03414 <z7_SwapBytes4+30> 0x0000002aaab033fe <+8>: lw a5,0(a0) 0x0000002aaab03400 <+10>: add a0,a0,4...