From: Taylor Simpson <tsimpson@quicinc.com>
To: qemu-devel@nongnu.org
Cc: tsimpson@quicinc.com, richard.henderson@linaro.org,
philmd@linaro.org, peter.maydell@linaro.org, bcain@quicinc.com,
quic_mathbern@quicinc.com, stefanha@redhat.com, ale@rev.ng,
anjo@rev.ng, quic_mliebel@quicinc.com
Subject: [PULL v2 04/44] Hexagon (target/hexagon) Add v68 HVX instructions
Date: Thu, 18 May 2023 13:03:31 -0700 [thread overview]
Message-ID: <20230518200411.271148-5-tsimpson@quicinc.com> (raw)
In-Reply-To: <20230518200411.271148-1-tsimpson@quicinc.com>
The following instructions are added
V6_v6mpyvubs10_vxx
V6_v6mpyhubs10_vxx
V6_v6mpyvubs10
V6_v6mpyhubs10
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20230427224057.3766963-5-tsimpson@quicinc.com>
---
target/hexagon/mmvec/macros.h | 9 +-
target/hexagon/imported/mmvec/encode_ext.def | 8 +-
target/hexagon/imported/mmvec/ext.idef | 281 ++++++++++++++++++-
3 files changed, 295 insertions(+), 3 deletions(-)
diff --git a/target/hexagon/mmvec/macros.h b/target/hexagon/mmvec/macros.h
index 1201d778d0..a655634fd1 100644
--- a/target/hexagon/mmvec/macros.h
+++ b/target/hexagon/mmvec/macros.h
@@ -1,5 +1,5 @@
/*
- * Copyright(c) 2019-2022 Qualcomm Innovation Center, Inc. All Rights Reserved.
+ * Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -346,4 +346,11 @@
#define fUARCH_NOTE_PUMP_2X()
#define IV1DEAD()
+
+#define fGET10BIT(COE, VAL, POS) \
+ do { \
+ COE = (sextract32(VAL, 24 + 2 * POS, 2) << 8) | \
+ extract32(VAL, POS * 8, 8); \
+ } while (0);
+
#endif
diff --git a/target/hexagon/imported/mmvec/encode_ext.def b/target/hexagon/imported/mmvec/encode_ext.def
index 6fbbe2c422..b9b62fef8d 100644
--- a/target/hexagon/imported/mmvec/encode_ext.def
+++ b/target/hexagon/imported/mmvec/encode_ext.def
@@ -1,5 +1,5 @@
/*
- * Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
+ * Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -730,6 +730,8 @@ DEF_ENC(V6_vmaxb, ICLASS_CJ" 1 111 001 vvvvv PP 0 uuuuu 101 ddddd") //
DEF_ENC(V6_vsatuwuh, ICLASS_CJ" 1 111 001 vvvvv PP 0 uuuuu 110 ddddd") //
DEF_ENC(V6_vdealb4w, ICLASS_CJ" 1 111 001 vvvvv PP 0 uuuuu 111 ddddd") //
+DEF_ENC(V6_v6mpyvubs10_vxx, ICLASS_CJ" 1 111 001 vvvvv PP 1 uuuuu 0ii xxxxx")
+DEF_ENC(V6_v6mpyhubs10_vxx, ICLASS_CJ" 1 111 001 vvvvv PP 1 uuuuu 1ii xxxxx")
DEF_ENC(V6_vmpyowh_rnd, ICLASS_CJ" 1 111 010 vvvvv PP 0 uuuuu 000 ddddd") //
DEF_ENC(V6_vshuffeb, ICLASS_CJ" 1 111 010 vvvvv PP 0 uuuuu 001 ddddd") //
@@ -740,6 +742,10 @@ DEF_ENC(V6_vshufoeh, ICLASS_CJ" 1 111 010 vvvvv PP 0 uuuuu 101 ddddd") //
DEF_ENC(V6_vshufoeb, ICLASS_CJ" 1 111 010 vvvvv PP 0 uuuuu 110 ddddd") //
DEF_ENC(V6_vcombine, ICLASS_CJ" 1 111 010 vvvvv PP 0 uuuuu 111 ddddd") //
+DEF_ENC(V6_v6mpyvubs10, ICLASS_CJ" 1 111 010 vvvvv PP 1 uuuuu 0ii ddddd")
+DEF_ENC(V6_v6mpyhubs10, ICLASS_CJ" 1 111 010 vvvvv PP 1 uuuuu 1ii ddddd")
+
+
DEF_ENC(V6_vmpyieoh, ICLASS_CJ" 1 111 011 vvvvv PP 0 uuuuu 000 ddddd") //
DEF_ENC(V6_vadduwsat, ICLASS_CJ" 1 111 011 vvvvv PP 0 uuuuu 001 ddddd") //
DEF_ENC(V6_vsathub, ICLASS_CJ" 1 111 011 vvvvv PP 0 uuuuu 010 ddddd") //
diff --git a/target/hexagon/imported/mmvec/ext.idef b/target/hexagon/imported/mmvec/ext.idef
index 8ca5a606e1..c0d169fd4f 100644
--- a/target/hexagon/imported/mmvec/ext.idef
+++ b/target/hexagon/imported/mmvec/ext.idef
@@ -1,5 +1,5 @@
/*
- * Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
+ * Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -116,6 +116,10 @@ ITERATOR_INSN_MPY_SLOT_LATE(WIDTH,TAG, SYNTAX2,DESCR,CODE)
EXTINSN(V6_##TAG, SYNTAX, ATTRIBS(A_EXTENSION,A_CVI,A_CVI_VX_DV), \
DESCR, DO_FOR_EACH_CODE(WIDTH, CODE))
+#define ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC_VX_FWD(WIDTH,TAG,SYNTAX,DESCR,CODE) \
+EXTINSN(V6_##TAG, SYNTAX, ATTRIBS(A_EXTENSION,A_CVI,A_CVI_VX_DV), \
+DESCR, DO_FOR_EACH_CODE(WIDTH, CODE))
+
#define ITERATOR_INSN2_MPY_SLOT_DOUBLE_VEC(WIDTH,TAG,SYNTAX,SYNTAX2,DESCR,CODE) \
ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC(WIDTH,TAG,SYNTAX2,DESCR,CODE)
@@ -2507,6 +2511,281 @@ EXTINSN(V6_vscattermhw , "vscatter(Rt32,Mu2,Vvv32.w).h=Vw32", ATTRIBS(A_EXTENSIO
})
+ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC_VX_FWD(32, v6mpyvubs10_vxx, "Vxx32.w+=v6mpy(Vuu32.ub,Vvv32.b,#u2):v", "",
+ fHIDE(size2s_t c00;)
+ fGET10BIT(c00, VvvV.v[0].uw[i], 0)
+ fHIDE(size2s_t c01;)
+ fGET10BIT(c01, VvvV.v[0].uw[i], 1)
+ fHIDE(size2s_t c02;)
+ fGET10BIT(c02, VvvV.v[0].uw[i], 2)
+
+ fHIDE(size2s_t c10;)
+ fGET10BIT(c10, VvvV.v[1].uw[i], 0)
+ fHIDE(size2s_t c11;)
+ fGET10BIT(c11, VvvV.v[1].uw[i], 1)
+ fHIDE(size2s_t c12;)
+ fGET10BIT(c12, VvvV.v[1].uw[i], 2)
+
+ if (uiV == 0) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c10);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c11);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c12);
+
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c12);
+
+ } else if (uiV == 1) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c12);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c00);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c02);
+
+ } else if (uiV == 2) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c10);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c12);
+
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c12);
+
+ } else if (uiV == 3) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c12);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c00);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c01);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c02);
+ }
+)
+ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC_VX_FWD(32, v6mpyhubs10_vxx, "Vxx32.w+=v6mpy(Vuu32.ub,Vvv32.b,#u2):h", "",
+ fHIDE(size2s_t c00;)
+ fGET10BIT(c00, VvvV.v[0].uw[i], 0)
+ fHIDE(size2s_t c01;)
+ fGET10BIT(c01, VvvV.v[0].uw[i], 1)
+ fHIDE(size2s_t c02;)
+ fGET10BIT(c02, VvvV.v[0].uw[i], 2)
+ fHIDE(size2s_t c10;)
+ fGET10BIT(c10, VvvV.v[1].uw[i], 0)
+ fHIDE(size2s_t c11;)
+ fGET10BIT(c11, VvvV.v[1].uw[i], 1)
+ fHIDE(size2s_t c12;)
+ fGET10BIT(c12, VvvV.v[1].uw[i], 2)
+
+ if (uiV == 0) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c10);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c11);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c12);
+
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c12);
+
+ } else if (uiV == 1) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c12);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c00);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c02);
+
+ } else if (uiV == 2) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c10);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c12);
+
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c12);
+
+ } else if (uiV == 3) {
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c00);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c01);
+ VxxV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c02);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c10);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c12);
+
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c00);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c01);
+ VxxV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c02);
+ }
+)
+
+
+ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC(32, v6mpyvubs10, "Vdd32.w=v6mpy(Vuu32.ub,Vvv32.b,#u2):v", "",
+ fHIDE(short c00;)
+ fGET10BIT(c00, VvvV.v[0].uw[i], 0)
+ fHIDE(short c01;)
+ fGET10BIT(c01, VvvV.v[0].uw[i], 1)
+ fHIDE(short c02;)
+ fGET10BIT(c02, VvvV.v[0].uw[i], 2)
+ fHIDE(short c10;)
+ fGET10BIT(c10, VvvV.v[1].uw[i], 0)
+ fHIDE(short c11;)
+ fGET10BIT(c11, VvvV.v[1].uw[i], 1)
+ fHIDE(short c12;)
+ fGET10BIT(c12, VvvV.v[1].uw[i], 2)
+
+
+
+ if (uiV == 0) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c10);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c11);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c12);
+
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c12);
+
+ } else if (uiV == 1) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c12);
+
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c00);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c02);
+
+ } else if (uiV == 2) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c10);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c12);
+
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c12);
+
+ } else if (uiV == 3) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c12);
+
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c00);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c01);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c02);
+ }
+)
+
+ITERATOR_INSN_MPY_SLOT_DOUBLE_VEC(32, v6mpyhubs10, "Vdd32.w=v6mpy(Vuu32.ub,Vvv32.b,#u2):h", "",
+ fHIDE(short c00;)
+ fGET10BIT(c00, VvvV.v[0].uw[i], 0)
+ fHIDE(short c01;)
+ fGET10BIT(c01, VvvV.v[0].uw[i], 1)
+ fHIDE(short c02;)
+ fGET10BIT(c02, VvvV.v[0].uw[i], 2)
+ fHIDE(short c10;)
+ fGET10BIT(c10, VvvV.v[1].uw[i], 0)
+ fHIDE(short c11;)
+ fGET10BIT(c11, VvvV.v[1].uw[i], 1)
+ fHIDE(short c12;)
+ fGET10BIT(c12, VvvV.v[1].uw[i], 2)
+
+ if (uiV == 0) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c10);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c11);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c12);
+
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c12);
+
+ } else if (uiV == 1) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(3,VuuV.v[1].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c12);
+
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[1].uw[i]), c00);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c01);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c02);
+
+ } else if (uiV == 2) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c10);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c12);
+
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c12);
+
+ } else if (uiV == 3) {
+ VddV.v[1].w[i] = fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c00);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c01);
+ VddV.v[1].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c02);
+
+ VddV.v[0].w[i] = fMPY16US(fGETUBYTE(1,VuuV.v[1].uw[i]), c10);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(3,VuuV.v[0].uw[i]), c11);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(1,VuuV.v[0].uw[i]), c12);
+
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[1].uw[i]), c00);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(2,VuuV.v[0].uw[i]), c01);
+ VddV.v[0].w[i] += fMPY16US(fGETUBYTE(0,VuuV.v[0].uw[i]), c02);
+ }
+)
+
EXTINSN(V6_vscattermhwq, "if (Qs4) vscatter(Rt32,Mu2,Vvv32.w).h=Vw32", ATTRIBS(A_EXTENSION,A_CVI,A_CVI_SCATTER,A_CVI_VA_DV,A_CVI_VM,A_MEMLIKE), "Scatter halfwords conditional",
{
--
2.25.1
next prev parent reply other threads:[~2023-05-18 20:09 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-18 20:03 [PULL v2 00/44] Hexagon update Taylor Simpson
2023-05-18 20:03 ` [PULL v2 01/44] Hexagon (target/hexagon) Add support for v68/v69/v71/v73 Taylor Simpson
2023-05-18 20:03 ` [PULL v2 02/44] Hexagon (target/hexagon) Add v68 scalar instructions Taylor Simpson
2023-05-18 20:03 ` [PULL v2 03/44] Hexagon (tests/tcg/hexagon) Add v68 scalar tests Taylor Simpson
2023-05-18 20:03 ` Taylor Simpson [this message]
2023-05-18 20:03 ` [PULL v2 05/44] Hexagon (tests/tcg/hexagon) Add v68 HVX tests Taylor Simpson
2023-05-18 20:03 ` [PULL v2 06/44] Hexagon (target/hexagon) Add v69 HVX instructions Taylor Simpson
2023-05-18 20:03 ` [PULL v2 07/44] Hexagon (tests/tcg/hexagon) Add v69 HVX tests Taylor Simpson
2023-05-18 20:03 ` [PULL v2 08/44] Hexagon (target/hexagon) Add v73 scalar instructions Taylor Simpson
2023-05-18 20:03 ` [PULL v2 09/44] Hexagon (tests/tcg/hexagon) Add v73 scalar tests Taylor Simpson
2023-05-18 20:03 ` [PULL v2 10/44] meson.build Add CONFIG_HEXAGON_IDEF_PARSER Taylor Simpson
2023-05-18 20:03 ` [PULL v2 11/44] Hexagon (target/hexagon) Add DisasContext arg to gen_log_reg_write Taylor Simpson
2023-05-18 20:03 ` [PULL v2 12/44] Hexagon (target/hexagon) Add overrides for loop setup instructions Taylor Simpson
2023-05-18 20:03 ` [PULL v2 13/44] Hexagon (target/hexagon) Add overrides for allocframe/deallocframe Taylor Simpson
2023-05-18 20:03 ` [PULL v2 14/44] Hexagon (target/hexagon) Add overrides for clr[tf]new Taylor Simpson
2023-05-18 20:03 ` [PULL v2 15/44] Hexagon (target/hexagon) Remove log_reg_write from op_helper.[ch] Taylor Simpson
2023-05-18 20:03 ` [PULL v2 16/44] Hexagon (target/hexagon) Eliminate uses of log_pred_write function Taylor Simpson
2023-05-18 20:03 ` [PULL v2 17/44] Hexagon (target/hexagon) Clean up pred_written usage Taylor Simpson
2023-05-18 20:03 ` [PULL v2 18/44] Hexagon (target/hexagon) Don't overlap dest writes with source reads Taylor Simpson
2023-05-18 20:03 ` [PULL v2 19/44] Hexagon (target/hexagon) Mark registers as read during packet analysis Taylor Simpson
2023-05-18 20:03 ` [PULL v2 20/44] Hexagon (target/hexagon) Short-circuit packet register writes Taylor Simpson
2023-05-18 20:03 ` [PULL v2 21/44] Hexagon (target/hexagon) Short-circuit packet predicate writes Taylor Simpson
2023-05-18 20:03 ` [PULL v2 22/44] Hexagon (target/hexagon) Short-circuit packet HVX writes Taylor Simpson
2023-05-18 20:03 ` [PULL v2 23/44] Hexagon (target/hexagon) Short-circuit more HVX single instruction packets Taylor Simpson
2023-05-18 20:03 ` [PULL v2 24/44] Hexagon (target/hexagon) Add overrides for disabled idef-parser insns Taylor Simpson
2023-05-18 20:03 ` [PULL v2 25/44] Hexagon (target/hexagon) Make special new_value for USR Taylor Simpson
2023-05-18 20:03 ` [PULL v2 26/44] Hexagon (target/hexagon) Move new_value to DisasContext Taylor Simpson
2023-05-18 20:03 ` [PULL v2 27/44] Hexagon (target/hexagon) Move new_pred_value " Taylor Simpson
2023-05-18 20:03 ` [PULL v2 28/44] Hexagon (target/hexagon) Move pred_written " Taylor Simpson
2023-05-18 20:03 ` [PULL v2 29/44] Hexagon (target/hexagon) Move pkt_has_store_s1 " Taylor Simpson
2023-05-18 20:03 ` [PULL v2 30/44] Hexagon (target/hexagon) Move items " Taylor Simpson
2023-05-18 20:03 ` [PULL v2 31/44] Hexagon (target/hexagon) Additional instructions handled by idef-parser Taylor Simpson
2023-05-18 20:03 ` [PULL v2 32/44] target/hexagon: fix = vs. == mishap Taylor Simpson
2023-05-18 20:04 ` [PULL v2 33/44] Hexagon (target/hexagon/*.py): raise exception on reg parsing error Taylor Simpson
2023-05-18 20:04 ` [PULL v2 34/44] Hexagon: list available CPUs with `-cpu help` Taylor Simpson
2023-05-18 20:04 ` [PULL v2 35/44] Hexagon: append eflags to unknown cpu model string Taylor Simpson
2023-05-18 20:04 ` [PULL v2 36/44] Hexagon (iclass): update J4_hintjumpr slot constraints Taylor Simpson
2023-05-18 20:04 ` [PULL v2 37/44] Hexagon (decode): look for pkts with multiple insns at the same slot Taylor Simpson
2023-05-18 20:04 ` [PULL v2 38/44] Remove test_vshuff from hvx_misc tests Taylor Simpson
2023-05-18 20:04 ` [PULL v2 39/44] gdbstub: only send stop-reply packets when allowed to Taylor Simpson
2023-05-18 20:04 ` [PULL v2 40/44] gdbstub: add test for untimely stop-reply packets Taylor Simpson
2023-08-04 14:57 ` Richard Henderson
2023-08-07 13:01 ` Matheus Tavares Bernardino
2023-05-18 20:04 ` [PULL v2 41/44] Hexagon: add core gdbstub xml data for LLDB Taylor Simpson
2023-05-18 20:04 ` [PULL v2 42/44] Hexagon (gdbstub): fix p3:0 read and write via stub Taylor Simpson
2023-05-18 20:04 ` [PULL v2 43/44] Hexagon (gdbstub): add HVX support Taylor Simpson
2023-05-18 20:04 ` [PULL v2 44/44] Hexagon (linux-user/hexagon): handle breakpoints Taylor Simpson
2023-05-19 14:55 ` [PULL v2 00/44] Hexagon update Richard Henderson
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