diff options
Diffstat (limited to 'src/devices/cpu/minx/minx.cpp')
-rw-r--r-- | src/devices/cpu/minx/minx.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/devices/cpu/minx/minx.cpp b/src/devices/cpu/minx/minx.cpp index a78ee20a92c..dcf11c24f25 100644 --- a/src/devices/cpu/minx/minx.cpp +++ b/src/devices/cpu/minx/minx.cpp @@ -41,6 +41,7 @@ TODO: - Add support for O and C flags in NEG8 instruction - Verify MUL (CE D8) and DIV (CE D9) - Doublecheck behaviour of CMPN instructions ( CF 60 .. CF 63 ) +- DIV (CE D9) division by zero handling - is supposed to raise a EX4 exception. A real Pokemini unit will freeze. MAME currently will crash. */ |