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Merge pull request #581 from lioncash/8dot6

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a64: Add v8.6 instruction encoding additions
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merry 2021-02-27 21:54:08 +00:00 committed by GitHub
commit 421548ceef
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1 changed files with 16 additions and 0 deletions
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16
src/frontend/A64/decoder/a64.inc
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@ -60,6 +60,7 @@ INST(WFE, "WFE", "11010
INST(WFI, "WFI", "11010101000000110010000001111111")
INST(SEV, "SEV", "11010101000000110010000010011111")
INST(SEVL, "SEVL", "11010101000000110010000010111111")
//INST(DGH, "DGH", "11010101000000110010000011011111") // v8.6
//INST(XPAC_1, "XPACD, XPACI, XPACLRI", "110110101100000101000D11111ddddd")
//INST(XPAC_2, "XPACD, XPACI, XPACLRI", "11010101000000110010000011111111")
//INST(PACIA_1, "PACIA, PACIA1716, PACIASP, PACIAZ, PACIZA", "110110101100000100Z000nnnnnddddd")
@ -611,6 +612,12 @@ INST(FMLS_vec_1, "FMLS (vector)", "0Q001
//INST(FMINP_vec_1, "FMINP (vector)", "0Q101110110mmmmm001101nnnnnddddd")
// Data Processing - FP and SIMD - SIMD Three same extra
//INST(SMMLA_vec, "SMMLA", "01001110100mmmmm101001nnnnnddddd") // v8.6
//INST(UMMLA_vec, "UMMLA", "01101110100mmmmm101001nnnnnddddd") // v8.6
//INST(USMMLA_vec, "USMMLA", "01001110100mmmmm101011nnnnnddddd") // v8.6
//INST(SUDOT_element, "SUDOT (by element)", "0Q00111100LMmmmm1111H0nnnnnddddd") // v8.6
//INST(USDOT_element, "USDOT (by_element)", "0Q00111110LMmmmm1111H0nnnnnddddd") // v8.6
//INST(USDOT_vec, "USDOT (vector)", "0Q001110100mmmmm100111nnnnnddddd") // v8.6
INST(SDOT_vec, "SDOT (vector)", "0Q001110zz0mmmmm100101nnnnnddddd")
INST(UDOT_vec, "UDOT (vector)", "0Q101110zz0mmmmm100101nnnnnddddd")
INST(FCMLA_vec, "FCMLA", "0Q101110zz0mmmmm110rr1nnnnnddddd")
@ -1005,3 +1012,12 @@ INST(FMADD_float, "FMADD", "00011
INST(FMSUB_float, "FMSUB", "00011111yy0mmmmm1aaaaannnnnddddd")
INST(FNMADD_float, "FNMADD", "00011111yy1mmmmm0aaaaannnnnddddd")
INST(FNMSUB_float, "FNMSUB", "00011111yy1mmmmm1aaaaannnnnddddd")
// BFloat16
//INST(BFCVT, "BFCVT", "0001111001100011010000nnnnnddddd") // v8.6
//INST(BFCVTN, "BFCVTN{2}", "0Q00111010100001011010nnnnnddddd") // v8.6
//INST(BFDOT_element, "BFDOT (by element)", "0Q00111101LMmmmm1111H0nnnnnddddd") // v8.6
//INST(BFDOT_vec, "BFDOT (vector)", "0Q101110010mmmmm111111nnnnnddddd") // v8.6
//INST(BFMLALX_element, "BFMLALX (by element)", "0Q00111111LMmmmm1111H0nnnnnddddd") // v8.6
//INST(BFMLALX_vector, "BFMLALX (vector)", "0Q101110110mmmmm111111nnnnnddddd") // v8.6
//INST(BFMMLA, "BFMMLA", "01101110010mmmmm111011nnnnnddddd") // v8.6