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Searched refs:m_fetch_addr (Results 1 – 6 of 6) sorted by relevance

/dports/emulators/mess/mame-mame0226/src/mame/drivers/
H A Dhp9825.cpp934 uint16_t m_fetch_addr; member in hp9825t_state
1019 m_fetch_addr = offset; in cpu_mem_r()
1058 m_fetch_addr = 0; in stm()
1079 m_ifetch_4400 = (m_fetch_addr & 0x7f00) == 0x0900; in opcode_fetch()
1082 if (m_fetch_addr < 0x20) { in opcode_fetch()
1085 } else if ((m_fetch_addr & 0x6000) == 0x6000) { in opcode_fetch()
1089 uint8_t tmp = get_skoalrom(m_fetch_addr); in opcode_fetch()
1090 m_skoalbit = (tmp >> ((~m_fetch_addr >> 12) & 7)) & 1; in opcode_fetch()
/dports/emulators/mame/mame-mame0226/src/mame/drivers/
H A Dhp9825.cpp934 uint16_t m_fetch_addr; member in hp9825t_state
1019 m_fetch_addr = offset; in cpu_mem_r()
1058 m_fetch_addr = 0; in stm()
1079 m_ifetch_4400 = (m_fetch_addr & 0x7f00) == 0x0900; in opcode_fetch()
1082 if (m_fetch_addr < 0x20) { in opcode_fetch()
1085 } else if ((m_fetch_addr & 0x6000) == 0x6000) { in opcode_fetch()
1089 uint8_t tmp = get_skoalrom(m_fetch_addr); in opcode_fetch()
1090 m_skoalbit = (tmp >> ((~m_fetch_addr >> 12) & 7)) & 1; in opcode_fetch()
/dports/emulators/mess/mame-mame0226/src/devices/cpu/hd61700/
H A Dhd61700.cpp156 save_item(NAME(m_fetch_addr)); in device_start()
2661 if (!WORD_ALIGNED(m_fetch_addr) && m_pc < INT_ROM) in execute_run()
2662 set_pc((m_fetch_addr+1)>>1); in execute_run()
2747 m_fetch_addr = new_pc<<1; in set_pc()
2759 if (!(m_fetch_addr&1)) in read_op()
2764 if (m_fetch_addr&1) in read_op()
2770 m_fetch_addr += ((m_pc > INT_ROM) ? 2 : 1); in read_op()
2772 m_pc = m_fetch_addr>>1; in read_op()
2879 if (m_pc < INT_ROM && WORD_ALIGNED(m_fetch_addr)) read_op(); in check_optional_jr()
H A Dhd61700.h109 uint32_t m_fetch_addr; variable
/dports/emulators/mame/mame-mame0226/src/devices/cpu/hd61700/
H A Dhd61700.cpp156 save_item(NAME(m_fetch_addr)); in device_start()
2661 if (!WORD_ALIGNED(m_fetch_addr) && m_pc < INT_ROM) in execute_run()
2662 set_pc((m_fetch_addr+1)>>1); in execute_run()
2747 m_fetch_addr = new_pc<<1; in set_pc()
2759 if (!(m_fetch_addr&1)) in read_op()
2764 if (m_fetch_addr&1) in read_op()
2770 m_fetch_addr += ((m_pc > INT_ROM) ? 2 : 1); in read_op()
2772 m_pc = m_fetch_addr>>1; in read_op()
2879 if (m_pc < INT_ROM && WORD_ALIGNED(m_fetch_addr)) read_op(); in check_optional_jr()
H A Dhd61700.h109 uint32_t m_fetch_addr; variable