??? 05/25/06 20:13 Read: times |
#117114 - That reminds me Responding to: ???'s previous message |
It is so long ago that I can not make a full recreation but it was something like this (it was assembler, but I use C for the showing)
short volatile ralph (a 16 bit HW status register) .. ralph &= 0xff00; .. 5 or 10 lines not referencing Ralph ralph &= 0xff; .. 5 or 10 lines not referencing Ralph if (ralph & 0x0040) .. else if (ralph & 0x0080) .. else if (ralph & 0x0100) This was a result of some haphazard debugging (aka 'trying') done by 3 successive people. Erik |