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| author | Rusty Wagner <rusty.wagner@gmail.com> | 2024-03-05 19:50:13 -0500 |
|---|---|---|
| committer | Rusty Wagner <rusty.wagner@gmail.com> | 2024-03-05 20:34:34 -0500 |
| commit | e093c21ed880ac3eb72119be15093ee04f8ce299 (patch) | |
| tree | 9f720ebdc0ae415734b1199ed341668c69710a94 /arch/arm64/misc/mte.txt | |
| parent | 0609276712622908254065546102381466033141 (diff) | |
Move architecture modules into the API repo
Diffstat (limited to 'arch/arm64/misc/mte.txt')
| -rw-r--r-- | arch/arm64/misc/mte.txt | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm64/misc/mte.txt b/arch/arm64/misc/mte.txt new file mode 100644 index 00000000..6e8b861f --- /dev/null +++ b/arch/arm64/misc/mte.txt @@ -0,0 +1,33 @@ +Memory Tagging Extension (MTE) +- related instructions findable by searching spec for pcode HaveMTEExt() calls, or arch feature ARMv8.5-MemTag +- incomplete list here: https://en.wikichip.org/wiki/arm/mte + +ADDG Add with Tag ADDG_64_addsub_immtags ADDG <Xd|SP>, <Xn|SP>, #<uimm6>, #<uimm4> +CMPP Compare with Tag CMPP_SUBPS_64S_dp_2src CMPP <Xn|SP>, <Xm|SP> +GMI Tag Mask Insert GMI_64G_dp_2src GMI <Xd>, <Xn|SP>, <Xm> +IRG Insert Random Tag IRG_64I_dp_2src IRG <Xd|SP>, <Xn|SP>{, <Xm>} +LDG Load Allocation Tag LDG_64Loffset_ldsttags LDG <Xt>, [<Xn|SP>{, #<simm>}] +LDGV Load Tag Vector ??? LDGV <Xt>, [<Xn|SP>]! +LDGM Load Tag Multiple LDGM_64bulk_ldsttags LDGM <Xt>, [<Xn|SP>] +ST2G Store Allocaton Tags ST2G_64Spost_ldsttags ST2G [<Xn|SP>], #<simm> + ST2G_64Spre_ldsttags ST2G [<Xn|SP>, #<simm>]! + ST2G_64Soffset_ldsttags ST2G <Xt|SP>, [<Xn|SP>{, #<simm>}] +STG Store Allocation Tag STG_64Spost_ldsttags STG [<Xn|SP>], #<simm> + STG_64Spre_ldsttags STG [<Xn|SP>, #<simm>]! + STG_64Soffset_ldsttags STG [<Xn|SP>{, #<simm>}] +STGM Store Tag Multiple STGM_64bulk_ldsttags STGM <Xt>, [<Xn|SP>] +STGP Store Allocation Tag and Pair STGP_64_ldstpair_post STGP <Xt1>, <Xt2>, [<Xn|SP>], #<imm> + STGP_64_ldstpair_pre STGP <Xt1>, <Xt2>, [<Xn|SP>, #<imm>]! + STGP_64_ldstpair_off STGP <Xt1>, <Xt2>, [<Xn|SP>{, #<imm>}] +STGV Store Tag Vector ??? STGV <Xt>, [<Xn|SP>]! +STZ2G Store Allocation Tags, Zeroing STZ2G_64Spost_ldsttags STZ2G [<Xn|SP>], #<simm> + STZ2G_64Spre_ldsttags STZ2G [<Xn|SP>, #<simm>]! + STZ2G_64Soffset_ldsttags STZ2G [<Xn|SP>{, #<simm>}] +STZG Store Allocation Tag, Zeroing STZG_64Spost_ldsttags STZG [<Xn|SP>], #<simm> + STZG_64Spre_ldsttags STZG [<Xn|SP>, #<simm>]! + STZG_64Soffset_ldsttags STZG [<Xn|SP>{, #<simm>}] +STZGM Store Tag and Zero Multiple STZGM_64bulk_ldsttags STZGM <Xt>, [<Xn|SP>] +SUBG Subtract with Tag SUBG_64_addsub_immtags SUBG <Xd|SP>, <Xn|SP>, #<uimm6>, #<uimm4> +SUBP Subtract Pointer SUBP_64S_dp_2src SUBP <Xd>, <Xn|SP>, <Xm|SP> +SUBPS Subtract Pointer, setting Flags SUBPS_64S_dp_2src SUBPS <Xd>, <Xn|SP>, <Xm|SP> + |
