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A32: Implement ASIMD modified immediate functions

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Implements VBIC, VMOV, VMVN, and VORR modified immediate instructions.
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Lioncash 2020-05-22 18:04:34 -04:00 • committed by merry
parent 659d78c9c4
commit fc112e61f2
4 changed files with 155 additions and 11 deletions
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12
src/frontend/A32/decoder/asimd.inc
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@ -108,17 +108,7 @@ INST(asimd_VSWP, "VSWP", "111100111D110010dddd000
//INST(asimd_VCVT_integer, "VCVT (integer)", "111100111-11--11----011xxx-0----") // ASIMD
// One register and modified immediate
//INST(asimd_VMOV_imm, "VMOV (immediate)", "1111001a1-000bcd----0xx00-01efgh") // ASIMD
//INST(asimd_VORR_imm, "VORR (immediate)", "1111001a1-000bcd----0xx10-01efgh") // ASIMD
//INST(asimd_VMOV_imm, "VMOV (immediate)", "1111001a1-000bcd----10x00-01efgh") // ASIMD
//INST(asimd_VORR_imm, "VORR (immediate)", "1111001a1-000bcd----10x10-01efgh") // ASIMD
//INST(asimd_VMOV_imm, "VMOV (immediate)", "1111001a1-000bcd----11xx0-01efgh") // ASIMD
//INST(asimd_VMVN_imm, "VMVN (immediate)", "1111001a1-000bcd----0xx00-11efgh") // ASIMD
//INST(asimd_VBIC_imm, "VBIC (immediate)", "1111001a1-000bcd----0xx10-11efgh") // ASIMD
//INST(asimd_VMVN_imm, "VMVN (immediate)", "1111001a1-000bcd----10x00-11efgh") // ASIMD
//INST(asimd_VBIC_imm, "VBIC (immediate)", "1111001a1-000bcd----10x10-11efgh") // ASIMD
//INST(asimd_VMVN_imm, "VMVN (immediate)", "1111001a1-000bcd----110x0-11efgh") // ASIMD
//INST(asimd_VMOV_imm, "VMOV (immediate)", "1111001a1-000bcd----11100-11efgh") // ASIMD
INST(asimd_VMOV_imm, "VBIC, VMOV, VMVN, VORR (immediate)", "1111001a1D000bcdVVVVmmmm0Qo1efgh") // ASIMD
// Advanced SIMD load/store structures
INST(v8_VST_multiple, "VST{1-4} (multiple)", "111101000D00nnnnddddxxxxzzaammmm") // v8