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fixed uninitialized memory in src/emu/cpu/hd61700/hd61700.c (nw)

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This commit is contained in:
Oliver Stöneberg 2013-03-09 09:32:55 +00:00
parent f36544c50b
commit 17d6640c48
1 changed files with 9 additions and 4 deletions
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13
src/emu/cpu/hd61700/hd61700.c
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@ -149,6 +149,11 @@ void hd61700_cpu_device::device_start()
save_item(NAME(m_regmain));
save_item(NAME(m_lines_status));
memset(m_regsir, 0, sizeof(m_regsir));
memset(m_reg8bit, 0, sizeof(m_reg8bit));
memset(m_reg16bit, 0, sizeof(m_reg16bit));
memset(m_regmain, 0, sizeof(m_regmain));
// register state for debugger
state_add(HD61700_PC, "pc", m_pc).callimport().callexport().formatstr("%04X");
state_add(HD61700_F, "f", m_flags).callimport().callexport().formatstr("%02X");
@ -201,10 +206,10 @@ void hd61700_cpu_device::device_reset()
m_irq_status = 0;
prev_ua = 0;
memset(m_regsir, 0, ARRAY_LENGTH(m_regsir));
memset(m_reg8bit, 0, ARRAY_LENGTH(m_reg8bit));
memset(m_reg16bit, 0, ARRAY_LENGTH(m_reg16bit) * sizeof(UINT16));
memset(m_regmain, 0, ARRAY_LENGTH(m_regmain));
memset(m_regsir, 0, sizeof(m_regsir));
memset(m_reg8bit, 0, sizeof(m_reg8bit));
memset(m_reg16bit, 0, sizeof(m_reg16bit));
memset(m_regmain, 0, sizeof(m_regmain));
for (int i=0;i<6; i++)
m_lines_status[i] = CLEAR_LINE;