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-rw-r--r--c/src/exec/score/cpu/m68k/cpu_asm.s3
1 files changed, 3 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/m68k/cpu_asm.s b/c/src/exec/score/cpu/m68k/cpu_asm.s
index 575f9f9beb..735a6360bc 100644
--- a/c/src/exec/score/cpu/m68k/cpu_asm.s
+++ b/c/src/exec/score/cpu/m68k/cpu_asm.s
@@ -142,6 +142,9 @@ SYM (_ISR_Handler):
*
* After the interrupted codes registers have been saved, it is save
* to switch to the software maintained interrupt stack.
+ *
+ * PLEASE, if you have a m68k without a dedicated interrupt stack,
+ * implement the stack switching code.
*/
movew a7@(SAVED+FVO_OFFSET),d0 | d0 = F/VO