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target/loongarch: Implement xvssrln xvssran
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This patch includes:
- XVSSRLN.{B.H/H.W/W.D};
- XVSSRAN.{B.H/H.W/W.D};
- XVSSRLN.{BU.H/HU.W/WU.D};
- XVSSRAN.{BU.H/HU.W/WU.D};
- XVSSRLNI.{B.H/H.W/W.D/D.Q};
- XVSSRANI.{B.H/H.W/W.D/D.Q};
- XVSSRLNI.{BU.H/HU.W/WU.D/DU.Q};
- XVSSRANI.{BU.H/HU.W/WU.D/DU.Q}.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230914022645.1151356-41-gaosong@loongson.cn>
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gaosong-loongson committed Sep 20, 2023
1 parent c50ce38 commit 6256c8c
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Showing 4 changed files with 353 additions and 191 deletions.
30 changes: 30 additions & 0 deletions target/loongarch/disas.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2136,6 +2136,36 @@ INSN_LASX(xvsrarni_h_w, vv_i)
INSN_LASX(xvsrarni_w_d, vv_i)
INSN_LASX(xvsrarni_d_q, vv_i)

INSN_LASX(xvssrln_b_h, vvv)
INSN_LASX(xvssrln_h_w, vvv)
INSN_LASX(xvssrln_w_d, vvv)
INSN_LASX(xvssran_b_h, vvv)
INSN_LASX(xvssran_h_w, vvv)
INSN_LASX(xvssran_w_d, vvv)
INSN_LASX(xvssrln_bu_h, vvv)
INSN_LASX(xvssrln_hu_w, vvv)
INSN_LASX(xvssrln_wu_d, vvv)
INSN_LASX(xvssran_bu_h, vvv)
INSN_LASX(xvssran_hu_w, vvv)
INSN_LASX(xvssran_wu_d, vvv)

INSN_LASX(xvssrlni_b_h, vv_i)
INSN_LASX(xvssrlni_h_w, vv_i)
INSN_LASX(xvssrlni_w_d, vv_i)
INSN_LASX(xvssrlni_d_q, vv_i)
INSN_LASX(xvssrani_b_h, vv_i)
INSN_LASX(xvssrani_h_w, vv_i)
INSN_LASX(xvssrani_w_d, vv_i)
INSN_LASX(xvssrani_d_q, vv_i)
INSN_LASX(xvssrlni_bu_h, vv_i)
INSN_LASX(xvssrlni_hu_w, vv_i)
INSN_LASX(xvssrlni_wu_d, vv_i)
INSN_LASX(xvssrlni_du_q, vv_i)
INSN_LASX(xvssrani_bu_h, vv_i)
INSN_LASX(xvssrani_hu_w, vv_i)
INSN_LASX(xvssrani_wu_d, vv_i)
INSN_LASX(xvssrani_du_q, vv_i)

INSN_LASX(xvreplgr2vr_b, vr)
INSN_LASX(xvreplgr2vr_h, vr)
INSN_LASX(xvreplgr2vr_w, vr)
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28 changes: 28 additions & 0 deletions target/loongarch/insn_trans/trans_vec.c.inc
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Original file line number Diff line number Diff line change
Expand Up @@ -3837,6 +3837,18 @@ TRANS(vssrln_wu_d, LSX, gen_vvv, gen_helper_vssrln_wu_d)
TRANS(vssran_bu_h, LSX, gen_vvv, gen_helper_vssran_bu_h)
TRANS(vssran_hu_w, LSX, gen_vvv, gen_helper_vssran_hu_w)
TRANS(vssran_wu_d, LSX, gen_vvv, gen_helper_vssran_wu_d)
TRANS(xvssrln_b_h, LASX, gen_xxx, gen_helper_vssrln_b_h)
TRANS(xvssrln_h_w, LASX, gen_xxx, gen_helper_vssrln_h_w)
TRANS(xvssrln_w_d, LASX, gen_xxx, gen_helper_vssrln_w_d)
TRANS(xvssran_b_h, LASX, gen_xxx, gen_helper_vssran_b_h)
TRANS(xvssran_h_w, LASX, gen_xxx, gen_helper_vssran_h_w)
TRANS(xvssran_w_d, LASX, gen_xxx, gen_helper_vssran_w_d)
TRANS(xvssrln_bu_h, LASX, gen_xxx, gen_helper_vssrln_bu_h)
TRANS(xvssrln_hu_w, LASX, gen_xxx, gen_helper_vssrln_hu_w)
TRANS(xvssrln_wu_d, LASX, gen_xxx, gen_helper_vssrln_wu_d)
TRANS(xvssran_bu_h, LASX, gen_xxx, gen_helper_vssran_bu_h)
TRANS(xvssran_hu_w, LASX, gen_xxx, gen_helper_vssran_hu_w)
TRANS(xvssran_wu_d, LASX, gen_xxx, gen_helper_vssran_wu_d)

TRANS(vssrlni_b_h, LSX, gen_vv_i, gen_helper_vssrlni_b_h)
TRANS(vssrlni_h_w, LSX, gen_vv_i, gen_helper_vssrlni_h_w)
Expand All @@ -3854,6 +3866,22 @@ TRANS(vssrani_bu_h, LSX, gen_vv_i, gen_helper_vssrani_bu_h)
TRANS(vssrani_hu_w, LSX, gen_vv_i, gen_helper_vssrani_hu_w)
TRANS(vssrani_wu_d, LSX, gen_vv_i, gen_helper_vssrani_wu_d)
TRANS(vssrani_du_q, LSX, gen_vv_i, gen_helper_vssrani_du_q)
TRANS(xvssrlni_b_h, LASX, gen_xx_i, gen_helper_vssrlni_b_h)
TRANS(xvssrlni_h_w, LASX, gen_xx_i, gen_helper_vssrlni_h_w)
TRANS(xvssrlni_w_d, LASX, gen_xx_i, gen_helper_vssrlni_w_d)
TRANS(xvssrlni_d_q, LASX, gen_xx_i, gen_helper_vssrlni_d_q)
TRANS(xvssrani_b_h, LASX, gen_xx_i, gen_helper_vssrani_b_h)
TRANS(xvssrani_h_w, LASX, gen_xx_i, gen_helper_vssrani_h_w)
TRANS(xvssrani_w_d, LASX, gen_xx_i, gen_helper_vssrani_w_d)
TRANS(xvssrani_d_q, LASX, gen_xx_i, gen_helper_vssrani_d_q)
TRANS(xvssrlni_bu_h, LASX, gen_xx_i, gen_helper_vssrlni_bu_h)
TRANS(xvssrlni_hu_w, LASX, gen_xx_i, gen_helper_vssrlni_hu_w)
TRANS(xvssrlni_wu_d, LASX, gen_xx_i, gen_helper_vssrlni_wu_d)
TRANS(xvssrlni_du_q, LASX, gen_xx_i, gen_helper_vssrlni_du_q)
TRANS(xvssrani_bu_h, LASX, gen_xx_i, gen_helper_vssrani_bu_h)
TRANS(xvssrani_hu_w, LASX, gen_xx_i, gen_helper_vssrani_hu_w)
TRANS(xvssrani_wu_d, LASX, gen_xx_i, gen_helper_vssrani_wu_d)
TRANS(xvssrani_du_q, LASX, gen_xx_i, gen_helper_vssrani_du_q)

TRANS(vssrlrn_b_h, LSX, gen_vvv, gen_helper_vssrlrn_b_h)
TRANS(vssrlrn_h_w, LSX, gen_vvv, gen_helper_vssrlrn_h_w)
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30 changes: 30 additions & 0 deletions target/loongarch/insns.decode
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Original file line number Diff line number Diff line change
Expand Up @@ -1710,6 +1710,36 @@ xvsrarni_h_w 0111 01110101 11001 ..... ..... ..... @vv_ui5
xvsrarni_w_d 0111 01110101 1101 ...... ..... ..... @vv_ui6
xvsrarni_d_q 0111 01110101 111 ....... ..... ..... @vv_ui7

xvssrln_b_h 0111 01001111 11001 ..... ..... ..... @vvv
xvssrln_h_w 0111 01001111 11010 ..... ..... ..... @vvv
xvssrln_w_d 0111 01001111 11011 ..... ..... ..... @vvv
xvssran_b_h 0111 01001111 11101 ..... ..... ..... @vvv
xvssran_h_w 0111 01001111 11110 ..... ..... ..... @vvv
xvssran_w_d 0111 01001111 11111 ..... ..... ..... @vvv
xvssrln_bu_h 0111 01010000 01001 ..... ..... ..... @vvv
xvssrln_hu_w 0111 01010000 01010 ..... ..... ..... @vvv
xvssrln_wu_d 0111 01010000 01011 ..... ..... ..... @vvv
xvssran_bu_h 0111 01010000 01101 ..... ..... ..... @vvv
xvssran_hu_w 0111 01010000 01110 ..... ..... ..... @vvv
xvssran_wu_d 0111 01010000 01111 ..... ..... ..... @vvv

xvssrlni_b_h 0111 01110100 10000 1 .... ..... ..... @vv_ui4
xvssrlni_h_w 0111 01110100 10001 ..... ..... ..... @vv_ui5
xvssrlni_w_d 0111 01110100 1001 ...... ..... ..... @vv_ui6
xvssrlni_d_q 0111 01110100 101 ....... ..... ..... @vv_ui7
xvssrani_b_h 0111 01110110 00000 1 .... ..... ..... @vv_ui4
xvssrani_h_w 0111 01110110 00001 ..... ..... ..... @vv_ui5
xvssrani_w_d 0111 01110110 0001 ...... ..... ..... @vv_ui6
xvssrani_d_q 0111 01110110 001 ....... ..... ..... @vv_ui7
xvssrlni_bu_h 0111 01110100 11000 1 .... ..... ..... @vv_ui4
xvssrlni_hu_w 0111 01110100 11001 ..... ..... ..... @vv_ui5
xvssrlni_wu_d 0111 01110100 1101 ...... ..... ..... @vv_ui6
xvssrlni_du_q 0111 01110100 111 ....... ..... ..... @vv_ui7
xvssrani_bu_h 0111 01110110 01000 1 .... ..... ..... @vv_ui4
xvssrani_hu_w 0111 01110110 01001 ..... ..... ..... @vv_ui5
xvssrani_wu_d 0111 01110110 0101 ...... ..... ..... @vv_ui6
xvssrani_du_q 0111 01110110 011 ....... ..... ..... @vv_ui7

xvreplgr2vr_b 0111 01101001 11110 00000 ..... ..... @vr
xvreplgr2vr_h 0111 01101001 11110 00001 ..... ..... @vr
xvreplgr2vr_w 0111 01101001 11110 00010 ..... ..... @vr
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