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[PATCH v2 04/30] Hexagon HVX (target/hexagon) instruction attributes
From: |
Taylor Simpson |
Subject: |
[PATCH v2 04/30] Hexagon HVX (target/hexagon) instruction attributes |
Date: |
Thu, 26 Aug 2021 12:35:32 -0500 |
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
---
target/hexagon/attribs_def.h.inc | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/target/hexagon/attribs_def.h.inc b/target/hexagon/attribs_def.h.inc
index 3815509..4138a7a 100644
--- a/target/hexagon/attribs_def.h.inc
+++ b/target/hexagon/attribs_def.h.inc
@@ -41,6 +41,27 @@ DEF_ATTRIB(STORE, "Stores to memory", "", "")
DEF_ATTRIB(MEMLIKE, "Memory-like instruction", "", "")
DEF_ATTRIB(MEMLIKE_PACKET_RULES, "follows Memory-like packet rules", "", "")
+/* V6 Vector attributes */
+DEF_ATTRIB(CVI, "Executes on the HVX extension", "", "")
+
+DEF_ATTRIB(CVI_NEW, "New value memory instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VM, "Memory instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VP, "Permute instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VP_VS, "Double vector permute/shft insn executes on HVX", "",
"")
+DEF_ATTRIB(CVI_VX, "Multiply instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VX_DV, "Double vector multiply insn executes on HVX", "", "")
+DEF_ATTRIB(CVI_VS, "Shift instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VS_VX, "Permute/shift and multiply insn executes on HVX", "",
"")
+DEF_ATTRIB(CVI_VA, "ALU instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_VA_DV, "Double vector alu instruction executes on HVX", "", "")
+DEF_ATTRIB(CVI_4SLOT, "Consumes all the vector execution resources", "", "")
+DEF_ATTRIB(CVI_TMP, "Transient Memory Load not written to register", "", "")
+DEF_ATTRIB(CVI_GATHER, "CVI Gather operation", "", "")
+DEF_ATTRIB(CVI_SCATTER, "CVI Scatter operation", "", "")
+DEF_ATTRIB(CVI_SCATTER_RELEASE, "CVI Store Release for scatter", "", "")
+DEF_ATTRIB(CVI_TMP_DST, "CVI instruction that doesn't write a register", "",
"")
+DEF_ATTRIB(CVI_SLOT23, "Can execute in slot 2 or slot 3 (HVX)", "", "")
+
/* Change-of-flow attributes */
DEF_ATTRIB(JUMP, "Jump-type instruction", "", "")
@@ -86,6 +107,7 @@ DEF_ATTRIB(HWLOOP1_END, "Ends HW loop1", "", "")
DEF_ATTRIB(DCZEROA, "dczeroa type", "", "")
DEF_ATTRIB(ICFLUSHOP, "icflush op type", "", "")
DEF_ATTRIB(DCFLUSHOP, "dcflush op type", "", "")
+DEF_ATTRIB(L2FLUSHOP, "l2flush op type", "", "")
DEF_ATTRIB(DCFETCH, "dcfetch type", "", "")
DEF_ATTRIB(L2FETCH, "Instruction is l2fetch type", "", "")
--
2.7.4
- [PATCH v2 00/30] Hexagon HVX (target/hexagon) patch series, Taylor Simpson, 2021/08/26
- [PATCH v2 03/30] Hexagon HVX (target/hexagon) register names, Taylor Simpson, 2021/08/26
- [PATCH v2 01/30] Hexagon HVX (target/hexagon) README, Taylor Simpson, 2021/08/26
- [PATCH v2 04/30] Hexagon HVX (target/hexagon) instruction attributes,
Taylor Simpson <=
- [PATCH v2 10/30] Hexagon HVX (target/hexagon) instruction utility functions, Taylor Simpson, 2021/08/26
- [PATCH v2 02/30] Hexagon HVX (target/hexagon) add Hexagon Vector eXtensions (HVX) to core, Taylor Simpson, 2021/08/26
- [PATCH v2 11/30] Hexagon HVX (target/hexagon) helper functions, Taylor Simpson, 2021/08/26
- [PATCH v2 12/30] Hexagon HVX (target/hexagon) helper overrides infrastructure, Taylor Simpson, 2021/08/26
- [PATCH v2 07/30] Hexagon HVX (target/hexagon) semantics generator, Taylor Simpson, 2021/08/26
- [PATCH v2 08/30] Hexagon HVX (target/hexagon) semantics generator - part 2, Taylor Simpson, 2021/08/26
- [PATCH v2 13/30] Hexagon HVX (target/hexagon) helper overrides for histogram instructions, Taylor Simpson, 2021/08/26
- [PATCH v2 09/30] Hexagon HVX (target/hexagon) C preprocessor for decode tree, Taylor Simpson, 2021/08/26
- [PATCH v2 18/30] Hexagon HVX (target/hexagon) helper overrides - vector logical ops, Taylor Simpson, 2021/08/26
- [PATCH v2 14/30] Hexagon HVX (target/hexagon) helper overrides - vector assign & cmov, Taylor Simpson, 2021/08/26