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mcs51.c: Initialize all serial state and added serial state to the save state (nw)

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This commit is contained in:
Wilbert Pol 2014-08-01 20:31:45 +00:00
parent 1979a18a24
commit 173ad874ef
1 changed files with 8 additions and 0 deletions
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8
src/emu/cpu/mcs51/mcs51.c
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@ -2137,6 +2137,12 @@ void mcs51_cpu_device::device_start()
save_item(NAME(m_ds5002fp.previous_ta) );
save_item(NAME(m_ds5002fp.ta_window) );
save_item(NAME(m_ds5002fp.range) );
save_item(NAME(m_uart.data_out));
save_item(NAME(m_uart.bits_to_send));
save_item(NAME(m_uart.smod_div));
save_item(NAME(m_uart.rx_clk));
save_item(NAME(m_uart.tx_clk));
save_item(NAME(m_uart.delay_cycles));
state_add( MCS51_PC, "PC", m_pc).formatstr("%04X");
state_add( MCS51_SP, "SP", SP).formatstr("%02X");
@ -2309,10 +2315,12 @@ void mcs51_cpu_device::device_reset()
m_ds5002fp.range = (GET_RG1 << 1) | GET_RG0;
}
m_uart.data_out = 0;
m_uart.rx_clk = 0;
m_uart.tx_clk = 0;
m_uart.bits_to_send = 0;
m_uart.delay_cycles = 0;
m_uart.smod_div = 0;
m_recalc_parity = 0;
}