On Jul 01 2019, Joachim Dietrich <jo.dietrich@xxxxxx> wrote:
coldfire, because in the reference manual of the mcf5329 stands: "To support dual stack pointers, the following two supervisor instructions are included in the ColdFire instruction set architecture to load/store the USP: move.l Ay,USP;move to USP move.l USP,Ax;move from USP"
Thus from the software point of view the classic m68k view of the USP is compatible with the coldfire V3. The OTHER_A7 designation is only visible via the BDM. Andreas. -- Andreas Schwab, schwab@xxxxxxxxxxxxxx GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
