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Diffstat (limited to 'src/devices/cpu/mcs51/mcs51.h')
-rw-r--r--src/devices/cpu/mcs51/mcs51.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/devices/cpu/mcs51/mcs51.h b/src/devices/cpu/mcs51/mcs51.h
index e0d4028f493..bd7b6d7b085 100644
--- a/src/devices/cpu/mcs51/mcs51.h
+++ b/src/devices/cpu/mcs51/mcs51.h
@@ -122,6 +122,10 @@ protected:
uint8_t m_forced_inputs[4]; /* allow read even if configured as output */
+ // JB-related hacks
+ uint8_t m_last_op;
+ uint8_t m_last_bit;
+
int m_icount;
struct mcs51_uart