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g65816.c: added missing mirror of the 5a22 regs [Fabio Priuli]

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Fabio Priuli 2013-03-10 17:08:48 +00:00
parent fc45da8cbb
commit 903eef77c7
1 changed files with 20 additions and 20 deletions
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40
src/emu/cpu/g65816/g65816.c
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@ -659,35 +659,35 @@ static READ8_HANDLER( rdmpyh_r )
static ADDRESS_MAP_START(_5a22_map, AS_PROGRAM, 8, legacy_cpu_device)
AM_RANGE(0x4202, 0x4202) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(wrmpya_w)
AM_RANGE(0x4203, 0x4203) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(wrmpyb_w)
AM_RANGE(0x4204, 0x4204) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(wrdivl_w)
AM_RANGE(0x4205, 0x4205) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(wrdivh_w)
AM_RANGE(0x4206, 0x4206) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(wrdvdd_w)
AM_RANGE(0x4202, 0x4202) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(wrmpya_w)
AM_RANGE(0x4203, 0x4203) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(wrmpyb_w)
AM_RANGE(0x4204, 0x4204) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(wrdivl_w)
AM_RANGE(0x4205, 0x4205) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(wrdivh_w)
AM_RANGE(0x4206, 0x4206) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(wrdvdd_w)
AM_RANGE(0x420d, 0x420d) AM_MIRROR(0x3f0000) AM_WRITE_LEGACY(memsel_w)
AM_RANGE(0x420d, 0x420d) AM_MIRROR(0xbf0000) AM_WRITE_LEGACY(memsel_w)
AM_RANGE(0x4214, 0x4214) AM_MIRROR(0x3f0000) AM_READ_LEGACY(rddivl_r)
AM_RANGE(0x4215, 0x4215) AM_MIRROR(0x3f0000) AM_READ_LEGACY(rddivh_r)
AM_RANGE(0x4216, 0x4216) AM_MIRROR(0x3f0000) AM_READ_LEGACY(rdmpyl_r)
AM_RANGE(0x4217, 0x4217) AM_MIRROR(0x3f0000) AM_READ_LEGACY(rdmpyh_r)
AM_RANGE(0x4214, 0x4214) AM_MIRROR(0xbf0000) AM_READ_LEGACY(rddivl_r)
AM_RANGE(0x4215, 0x4215) AM_MIRROR(0xbf0000) AM_READ_LEGACY(rddivh_r)
AM_RANGE(0x4216, 0x4216) AM_MIRROR(0xbf0000) AM_READ_LEGACY(rdmpyl_r)
AM_RANGE(0x4217, 0x4217) AM_MIRROR(0xbf0000) AM_READ_LEGACY(rdmpyh_r)
ADDRESS_MAP_END
void set_5a22_map(legacy_cpu_device &cpu)
{
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4202, 0x4202, 0, 0x3f0000, FUNC(wrmpya_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4203, 0x4203, 0, 0x3f0000, FUNC(wrmpyb_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4204, 0x4204, 0, 0x3f0000, FUNC(wrdivl_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4205, 0x4205, 0, 0x3f0000, FUNC(wrdivh_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4206, 0x4206, 0, 0x3f0000, FUNC(wrdvdd_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4202, 0x4202, 0, 0xbf0000, FUNC(wrmpya_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4203, 0x4203, 0, 0xbf0000, FUNC(wrmpyb_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4204, 0x4204, 0, 0xbf0000, FUNC(wrdivl_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4205, 0x4205, 0, 0xbf0000, FUNC(wrdivh_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x4206, 0x4206, 0, 0xbf0000, FUNC(wrdvdd_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x420d, 0x420d, 0, 0x3f0000, FUNC(memsel_w));
cpu.space(AS_PROGRAM).install_legacy_write_handler(0x420d, 0x420d, 0, 0xbf0000, FUNC(memsel_w));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4214, 0x4214, 0, 0x3f0000, FUNC(rddivl_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4215, 0x4215, 0, 0x3f0000, FUNC(rddivh_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4216, 0x4216, 0, 0x3f0000, FUNC(rdmpyl_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4217, 0x4217, 0, 0x3f0000, FUNC(rdmpyh_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4214, 0x4214, 0, 0xbf0000, FUNC(rddivl_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4215, 0x4215, 0, 0xbf0000, FUNC(rddivh_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4216, 0x4216, 0, 0xbf0000, FUNC(rdmpyl_r));
cpu.space(AS_PROGRAM).install_legacy_read_handler(0x4217, 0x4217, 0, 0xbf0000, FUNC(rdmpyh_r));
}
CPU_SET_INFO( _5a22 )