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target/ppc: Implemented [pm]xvbf16ger2*

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Implement the following PowerISA v3.1 instructions:
xvbf16ger2:   VSX Vector bfloat16 GER (rank-2 update)
xvbf16ger2nn: VSX Vector bfloat16 GER (rank-2 update) Negative multiply,
Negative accumulate
xvbf16ger2np: VSX Vector bfloat16 GER (rank-2 update) Negative multiply,
Positive accumulate
xvbf16ger2pn: VSX Vector bfloat16 GER (rank-2 update) Positive multiply,
Negative accumulate
xvbf16ger2pp: VSX Vector bfloat16 GER (rank-2 update) Positive multiply,
Positive accumulate
pmxvbf16ger2:   Prefixed Masked VSX Vector bfloat16 GER (rank-2 update)
pmxvbf16ger2nn: Prefixed Masked VSX Vector bfloat16 GER (rank-2 update)
Negative multiply, Negative accumulate
pmxvbf16ger2np: Prefixed Masked VSX Vector bfloat16 GER (rank-2 update)
Negative multiply, Positive accumulate
pmxvbf16ger2pn: Prefixed Masked VSX Vector bfloat16 GER (rank-2 update)
Positive multiply, Negative accumulate
pmxvbf16ger2pp: Prefixed Masked VSX Vector bfloat16 GER (rank-2 update)
Positive multiply, Positive accumulate

Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220524140537.27451-8-lucas.araujo@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Lucas Mateus Castro (alqotel) 2022-05-24 11:05:36 -03:00 • committed by Daniel Henrique Barboza
parent 6f642338dc
commit 5724e131ca
5 changed files with 74 additions and 0 deletions
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12
target/ppc/translate/vsx-impl.c.inc
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@ -2898,6 +2898,12 @@ TRANS64(PMXVI16GER2PP, do_ger, gen_helper_XVI16GER2PP)
TRANS64(PMXVI16GER2S, do_ger, gen_helper_XVI16GER2S)
TRANS64(PMXVI16GER2SPP, do_ger, gen_helper_XVI16GER2SPP)
TRANS(XVBF16GER2, do_ger, gen_helper_XVBF16GER2)
TRANS(XVBF16GER2PP, do_ger, gen_helper_XVBF16GER2PP)
TRANS(XVBF16GER2PN, do_ger, gen_helper_XVBF16GER2PN)
TRANS(XVBF16GER2NP, do_ger, gen_helper_XVBF16GER2NP)
TRANS(XVBF16GER2NN, do_ger, gen_helper_XVBF16GER2NN)
TRANS(XVF16GER2, do_ger, gen_helper_XVF16GER2)
TRANS(XVF16GER2PP, do_ger, gen_helper_XVF16GER2PP)
TRANS(XVF16GER2PN, do_ger, gen_helper_XVF16GER2PN)
@ -2916,6 +2922,12 @@ TRANS(XVF64GERPN, do_ger, gen_helper_XVF64GERPN)
TRANS(XVF64GERNP, do_ger, gen_helper_XVF64GERNP)
TRANS(XVF64GERNN, do_ger, gen_helper_XVF64GERNN)
TRANS64(PMXVBF16GER2, do_ger, gen_helper_XVBF16GER2)
TRANS64(PMXVBF16GER2PP, do_ger, gen_helper_XVBF16GER2PP)
TRANS64(PMXVBF16GER2PN, do_ger, gen_helper_XVBF16GER2PN)
TRANS64(PMXVBF16GER2NP, do_ger, gen_helper_XVBF16GER2NP)
TRANS64(PMXVBF16GER2NN, do_ger, gen_helper_XVBF16GER2NN)
TRANS64(PMXVF16GER2, do_ger, gen_helper_XVF16GER2)
TRANS64(PMXVF16GER2PP, do_ger, gen_helper_XVF16GER2PP)
TRANS64(PMXVF16GER2PN, do_ger, gen_helper_XVF16GER2PN)