Diffstat (limited to '')
1 files changed, 12 insertions, 0 deletions
diff --git a/cpukit/score/cpu/m68k/ChangeLog b/cpukit/score/cpu/m68k/ChangeLog
index 3071ea8aa1..8e42f7f373 100644
@@ -1,3 +1,15 @@
+2001-08-09 Chris Johns <firstname.lastname@example.org>
+ * cpu_asm.S: This patch was co-developed with Eric Norum
+ <email@example.com>. It closes a one instruction window
+ on some m68k CPU cores. It fixes symptoms seen as:
+ 1) No more `interrupt handler invoked twice for
+ a single interrupt'.
+ 2) No more `lockup when mc68360 CPM and PIT interrupts
+ are at different levels'.
+ It does insert a little more overhead on machines without hardware
+ interrupt stacks but correctness has a price.
2001-02-04 Ralf Corsepius <firstname.lastname@example.org>
* Makefile.am, rtems/score/Makefile.am: