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Nuon fixes (nw)

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This commit is contained in:
Olivier Galibert 2018-02-19 11:13:52 +01:00
parent 8b1bc128e5
commit e0ff7f905d
1 changed files with 3 additions and 3 deletions
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6
src/devices/cpu/nuon/nuondasm.cpp
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@ -532,15 +532,15 @@ std::string nuon_disassembler::parse_packet(const data_buffer &opcodes, offs_t &
if(m(opc3, 0xfc00, 0x9400) && m(opc4, 0xee00, 0xae00) && m(opc2, 0x0018, 0x0000))
return util::string_format("st_s #%s, %s",
u2x(b(opc1, 0, 11, 21) | b(opc2, 5, 11, 10) | b(opc4, 5, 5, 5) | b(opc3, 0, 5, 0), 32),
reg(0x20000000 | b(opc2, 2, 1, 13) | b(opc3, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
reg(0x20000000 | b(opc2, 2, 1, 13) | b(opc4, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
if(m(opc3, 0xfc00, 0x9400) && m(opc4, 0xee00, 0xae00) && m(opc2, 0x0018, 0x0008))
return util::string_format("st_s #%s, %s",
u2x(b(opc1, 0, 11, 21) | b(opc2, 5, 11, 10) | b(opc4, 5, 5, 5) | b(opc3, 0, 5, 0), 32),
reg(0x20100000 | b(opc2, 2, 1, 13) | b(opc3, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
reg(0x20100000 | b(opc2, 2, 1, 13) | b(opc4, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
if(m(opc3, 0xfc00, 0x9400) && m(opc4, 0xee00, 0xae00) && m(opc2, 0x0018, 0x0010))
return util::string_format("st_s #%s, %s",
u2x(b(opc1, 0, 11, 21) | b(opc2, 5, 11, 10) | b(opc4, 5, 5, 5) | b(opc3, 0, 5, 0), 32),
reg(0x20500000 | b(opc2, 2, 1, 13) | b(opc3, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
reg(0x20500000 | b(opc2, 2, 1, 13) | b(opc4, 5, 4, 9) | b(opc3, 5, 5, 4) | b(opc2, 0, 2, 2)));
// 32+32-bit alu instructions
if(m(opc3, 0xfc00, 0x9800) && m(opc4, 0xffe0, 0xb020))