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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists1p.gnu.org; Received-SPF: pass client-ip=205.220.180.131; envelope-from=brian.cain@oss.qualcomm.com; helo=mx0b-0031df01.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @qualcomm.com) X-ZM-MESSAGEID: 1781156144534158500 From: Brian Cain Reviewed-by: Taylor Simpson Signed-off-by: Brian Cain --- target/hexagon/hex_common.py | 3 +++ target/hexagon/imported/encode_pp.def | 1 + target/hexagon/imported/ldst.idef | 3 +++ 3 files changed, 7 insertions(+) diff --git a/target/hexagon/hex_common.py b/target/hexagon/hex_common.py index acaaa3c944a..d91a653c3d4 100755 --- a/target/hexagon/hex_common.py +++ b/target/hexagon/hex_common.py @@ -264,6 +264,9 @@ def need_slot(tag): and "A_CVI_GATHER" not in attribdict[tag] and ("A_STORE" in attribdict[tag] or "A_LOAD" in attribdict[tag]) + and tag !=3D "L4_loadw_phys" + and tag !=3D "L6_memcpy" + and tag !=3D "Y6_dmlink" ): return 1 else: diff --git a/target/hexagon/imported/encode_pp.def b/target/hexagon/importe= d/encode_pp.def index 04e911f59c8..1c64495d519 100644 --- a/target/hexagon/imported/encode_pp.def +++ b/target/hexagon/imported/encode_pp.def @@ -384,6 +384,7 @@ DEF_ENC32(L4_return_fnew_pnt, ICLASS_LD" 011 0 000 ssss= s PP1010vv ---ddddd") =20 /** Load Acquire Store Release Encoding **/ =20 +DEF_ENC32(L4_loadw_phys, ICLASS_LD" 001 0 000 sssss PP1ttttt -00ddddd= ") DEF_ENC32(L2_loadw_locked, ICLASS_LD" 001 0 000 sssss PP000--- 000ddddd= ") DEF_ENC32(L4_loadd_locked, ICLASS_LD" 001 0 000 sssss PP010--- 000ddddd= ") =20 diff --git a/target/hexagon/imported/ldst.idef b/target/hexagon/imported/ld= st.idef index 53198176a99..4e1e5d5326d 100644 --- a/target/hexagon/imported/ldst.idef +++ b/target/hexagon/imported/ldst.idef @@ -203,6 +203,9 @@ Q6INSN(S2_storew_locked,"memw_locked(Rs32,Pd4)=3DRt32",= ATTRIBS(A_REGWRSIZE_4B,A_M Q6INSN(L4_loadd_locked,"Rdd32=3Dmemd_locked(Rs32)", ATTRIBS(A_REGWRSIZE_8B= ,A_MEMSIZE_8B,A_LOAD,A_RESTRICT_SLOT0ONLY,A_RESTRICT_PACKET_AXOK,A_NOTE_AXO= K), "Load double with lock", { fEA_REG(RsV); fLOAD_LOCKED(1,8,u,EA,RddV) }) =20 +Q6INSN(L4_loadw_phys,"Rd32=3Dmemw_phys(Rs32,Rt32)", ATTRIBS(A_REGWRSIZE_4B= ,A_PRIV,A_RESTRICT_SLOT0ONLY,A_NOTE_PRIV,A_MEMSIZE_4B,A_LOAD,A_NOTE_NOPACKE= T,A_RESTRICT_NOPACKET), "Load word from physical address", +{ fLOAD_PHYS(1,4,u,RsV,RtV,RdV); }) + Q6INSN(S4_stored_locked,"memd_locked(Rs32,Pd4)=3DRtt32", ATTRIBS(A_REGWRSI= ZE_8B,A_MEMSIZE_8B,A_STORE,A_RESTRICT_SLOT0ONLY,A_RESTRICT_PACKET_AXOK,A_NO= TE_AXOK,A_RESTRICT_LATEPRED,A_NOTE_LATEPRED), "Store word with lock", { fEA_REG(RsV); fSTORE_LOCKED(1,8,EA,RttV,PdV) }) =20 --=20 2.34.1