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| author | Andrew Carlotti <andrew.carlotti@arm.com> | 2024-06-21 19:32:31 +0100 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@arm.com> | 2024-06-24 16:50:28 +0100 |
| commit | a6e529673a95670a9c3046c3681fe6864b2cd05c (patch) | |
| tree | 32f81f379ce97740432eefe9b46a3db40da9e3ca /include | |
| parent | 59b78ab1c16356c2b5a9a1cba40c4029f84ed409 (diff) | |
| download | gdb-a6e529673a95670a9c3046c3681fe6864b2cd05c.zip gdb-a6e529673a95670a9c3046c3681fe6864b2cd05c.tar.gz gdb-a6e529673a95670a9c3046c3681fe6864b2cd05c.tar.bz2 | |
aarch64: Add SME FP8 multiplication instructions
This includes:
- FEAT_SME_F8F32 (+sme-f8f32)
- FEAT_SME_F8F16 (+sme-f8f16)
The FP16 addition/subtraction instructions originally added by
FEAT_SME_F16F16 haven't been added to Binutils yet. They are also
required to be enabled if FEAT_SME_F8F16 is present, so they are
included in this patch.
Diffstat (limited to 'include')
| -rw-r--r-- | include/opcode/aarch64.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/opcode/aarch64.h b/include/opcode/aarch64.h index 4168082..19dadaa 100644 --- a/include/opcode/aarch64.h +++ b/include/opcode/aarch64.h @@ -254,6 +254,10 @@ enum aarch64_feature_bit { AARCH64_FEATURE_SSVE_FP8DOT4, /* SSVE FP8DOT2 instructions. */ AARCH64_FEATURE_SSVE_FP8DOT2, + /* SME F8F32 instructions. */ + AARCH64_FEATURE_SME_F8F32, + /* SME F8F16 instructions. */ + AARCH64_FEATURE_SME_F8F16, /* Virtual features. These are used to gate instructions that are enabled by either of two (or more) sets of command line flags. */ @@ -263,6 +267,8 @@ enum aarch64_feature_bit { AARCH64_FEATURE_FP8DOT4_SVE, /* +fp8dot2+sve or +ssve-fp8dot2 */ AARCH64_FEATURE_FP8DOT2_SVE, + /* +sme-f16f16 or +sme-f8f16 */ + AARCH64_FEATURE_SME_F16F16_F8F16, AARCH64_NUM_FEATURES }; @@ -795,6 +801,7 @@ enum aarch64_opnd AARCH64_OPND_SME_Znx4, /* SVE vector register list from [9:7]*4. */ AARCH64_OPND_SME_Ztx2_STRIDED, /* SVE vector register list in [4:0]&23. */ AARCH64_OPND_SME_Ztx4_STRIDED, /* SVE vector register list in [4:0]&19. */ + AARCH64_OPND_SME_ZAda_1b, /* SME <ZAda>.H, 1-bits. */ AARCH64_OPND_SME_ZAda_2b, /* SME <ZAda>.S, 2-bits. */ AARCH64_OPND_SME_ZAda_3b, /* SME <ZAda>.D, 3-bits. */ AARCH64_OPND_SME_ZA_HV_idx_src, /* SME source ZA tile vector. */ @@ -825,10 +832,14 @@ enum aarch64_opnd AARCH64_OPND_SME_SHRIMM5, /* size + 5-bit right shift, bits [23:22,20:16]. */ AARCH64_OPND_SME_Zm_INDEX1, /* Zn.T[index], bits [19:16,10]. */ AARCH64_OPND_SME_Zm_INDEX2, /* Zn.T[index], bits [19:16,11:10]. */ + AARCH64_OPND_SME_Zm_INDEX2_3, /* Zn.T[index], bits [19:16,10,3]. */ AARCH64_OPND_SME_Zm_INDEX3_1, /* Zn.T[index], bits [19:16,10,2:1]. */ AARCH64_OPND_SME_Zm_INDEX3_2, /* Zn.T[index], bits [19:16,11:10,2]. */ + AARCH64_OPND_SME_Zm_INDEX3_3, /* Zn.T[index], bits [19:16,11:10,3]. */ AARCH64_OPND_SME_Zm_INDEX3_10, /* Zn.T[index], bits [19:16,15,11:10]. */ AARCH64_OPND_SME_Zm_INDEX4_1, /* Zn.T[index], bits [19:16,11:10,2:1]. */ + AARCH64_OPND_SME_Zm_INDEX4_2, /* Zn.T[index], bits [19:16,11:10,3:2]. */ + AARCH64_OPND_SME_Zm_INDEX4_3, /* Zn.T[index], bits [19:16,15,11,10,3]. */ AARCH64_OPND_SME_Zm_INDEX4_10, /* Zn.T[index], bits [19:16,15,12:10]. */ AARCH64_OPND_SME_Zn_INDEX1_16, /* Zn[index], bits [9:5] and [16:16]. */ AARCH64_OPND_SME_Zn_INDEX2_15, /* Zn[index], bits [9:5] and [16:15]. */ |