From: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> To: sagark@eecs.berkeley.edu, palmer@sifive.com, kbastian@mail.uni-paderborn.de Cc: qemu-riscv@nongnu.org, peer.adelt@hni.uni-paderborn.de, richard.henderson@linaro.org, qemu-devel@nongnu.org, Alistair Francis <alistair.francis@wdc.com> Subject: [Qemu-devel] [PATCH v6 11/35] target/riscv: Convert RV64A insns to decodetree Date: Wed, 23 Jan 2019 10:25:14 +0100 [thread overview] Message-ID: <20190123092538.8004-12-kbastian@mail.uni-paderborn.de> (raw) In-Reply-To: <20190123092538.8004-1-kbastian@mail.uni-paderborn.de> Acked-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Peer Adelt <peer.adelt@hni.uni-paderborn.de> --- target/riscv/insn32-64.decode | 13 +++ target/riscv/insn_trans/trans_rva.inc.c | 58 ++++++++++ target/riscv/translate.c | 140 ------------------------ 3 files changed, 71 insertions(+), 140 deletions(-) diff --git a/target/riscv/insn32-64.decode b/target/riscv/insn32-64.decode index 008f100546..0bee95c984 100644 --- a/target/riscv/insn32-64.decode +++ b/target/riscv/insn32-64.decode @@ -43,3 +43,16 @@ divw 0000001 ..... ..... 100 ..... 0111011 @r divuw 0000001 ..... ..... 101 ..... 0111011 @r remw 0000001 ..... ..... 110 ..... 0111011 @r remuw 0000001 ..... ..... 111 ..... 0111011 @r + +# *** RV64A Standard Extension (in addition to RV32A) *** +lr_d 00010 . . 00000 ..... 011 ..... 0101111 @atom_ld +sc_d 00011 . . ..... ..... 011 ..... 0101111 @atom_st +amoswap_d 00001 . . ..... ..... 011 ..... 0101111 @atom_st +amoadd_d 00000 . . ..... ..... 011 ..... 0101111 @atom_st +amoxor_d 00100 . . ..... ..... 011 ..... 0101111 @atom_st +amoand_d 01100 . . ..... ..... 011 ..... 0101111 @atom_st +amoor_d 01000 . . ..... ..... 011 ..... 0101111 @atom_st +amomin_d 10000 . . ..... ..... 011 ..... 0101111 @atom_st +amomax_d 10100 . . ..... ..... 011 ..... 0101111 @atom_st +amominu_d 11000 . . ..... ..... 011 ..... 0101111 @atom_st +amomaxu_d 11100 . . ..... ..... 011 ..... 0101111 @atom_st diff --git a/target/riscv/insn_trans/trans_rva.inc.c b/target/riscv/insn_trans/trans_rva.inc.c index ab6ccf0e90..11620e030e 100644 --- a/target/riscv/insn_trans/trans_rva.inc.c +++ b/target/riscv/insn_trans/trans_rva.inc.c @@ -147,3 +147,61 @@ static bool trans_amomaxu_w(DisasContext *ctx, arg_amomaxu_w *a) { return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umax_tl, (MO_ALIGN | MO_TESL)); } + +#ifdef TARGET_RISCV64 + +static bool trans_lr_d(DisasContext *ctx, arg_lr_d *a) +{ + return gen_lr(ctx, a, MO_ALIGN | MO_TEQ); +} + +static bool trans_sc_d(DisasContext *ctx, arg_sc_d *a) +{ + return gen_sc(ctx, a, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoswap_d(DisasContext *ctx, arg_amoswap_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_xchg_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoadd_d(DisasContext *ctx, arg_amoadd_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_add_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoxor_d(DisasContext *ctx, arg_amoxor_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_xor_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoand_d(DisasContext *ctx, arg_amoand_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_and_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoor_d(DisasContext *ctx, arg_amoor_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_or_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomin_d(DisasContext *ctx, arg_amomin_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smin_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomax_d(DisasContext *ctx, arg_amomax_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smax_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amominu_d(DisasContext *ctx, arg_amominu_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umin_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomaxu_d(DisasContext *ctx, arg_amomaxu_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umax_tl, (MO_ALIGN | MO_TEQ)); +} +#endif diff --git a/target/riscv/translate.c b/target/riscv/translate.c index 98180002ef..944836dd7c 100644 --- a/target/riscv/translate.c +++ b/target/riscv/translate.c @@ -711,143 +711,6 @@ static void gen_fp_store(DisasContext *ctx, uint32_t opc, int rs1, tcg_temp_free(t0); } -static void gen_atomic(DisasContext *ctx, uint32_t opc, - int rd, int rs1, int rs2) -{ - TCGv src1, src2, dat; - TCGLabel *l1, *l2; - TCGMemOp mop; - bool aq, rl; - - /* Extract the size of the atomic operation. */ - switch (extract32(opc, 12, 3)) { - case 2: /* 32-bit */ - mop = MO_ALIGN | MO_TESL; - break; -#if defined(TARGET_RISCV64) - case 3: /* 64-bit */ - mop = MO_ALIGN | MO_TEQ; - break; -#endif - default: - gen_exception_illegal(ctx); - return; - } - rl = extract32(opc, 25, 1); - aq = extract32(opc, 26, 1); - - src1 = tcg_temp_new(); - src2 = tcg_temp_new(); - - switch (MASK_OP_ATOMIC_NO_AQ_RL_SZ(opc)) { - case OPC_RISC_LR: - /* Put addr in load_res, data in load_val. */ - gen_get_gpr(src1, rs1); - if (rl) { - tcg_gen_mb(TCG_MO_ALL | TCG_BAR_STRL); - } - tcg_gen_qemu_ld_tl(load_val, src1, ctx->mem_idx, mop); - if (aq) { - tcg_gen_mb(TCG_MO_ALL | TCG_BAR_LDAQ); - } - tcg_gen_mov_tl(load_res, src1); - gen_set_gpr(rd, load_val); - break; - - case OPC_RISC_SC: - l1 = gen_new_label(); - l2 = gen_new_label(); - dat = tcg_temp_new(); - - gen_get_gpr(src1, rs1); - tcg_gen_brcond_tl(TCG_COND_NE, load_res, src1, l1); - - gen_get_gpr(src2, rs2); - /* Note that the TCG atomic primitives are SC, - so we can ignore AQ/RL along this path. */ - tcg_gen_atomic_cmpxchg_tl(src1, load_res, load_val, src2, - ctx->mem_idx, mop); - tcg_gen_setcond_tl(TCG_COND_NE, dat, src1, load_val); - gen_set_gpr(rd, dat); - tcg_gen_br(l2); - - gen_set_label(l1); - /* Address comparion failure. However, we still need to - provide the memory barrier implied by AQ/RL. */ - tcg_gen_mb(TCG_MO_ALL + aq * TCG_BAR_LDAQ + rl * TCG_BAR_STRL); - tcg_gen_movi_tl(dat, 1); - gen_set_gpr(rd, dat); - - gen_set_label(l2); - tcg_temp_free(dat); - break; - - case OPC_RISC_AMOSWAP: - /* Note that the TCG atomic primitives are SC, - so we can ignore AQ/RL along this path. */ - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_xchg_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOADD: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_add_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOXOR: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_xor_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOAND: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_and_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOOR: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_or_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMIN: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_smin_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMAX: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_smax_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMINU: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_umin_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMAXU: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_umax_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - - default: - gen_exception_illegal(ctx); - break; - } - - tcg_temp_free(src1); - tcg_temp_free(src2); -} - static void gen_set_rm(DisasContext *ctx, int rm) { TCGv_i32 t0; @@ -1679,9 +1542,6 @@ static void decode_RV32_64G(CPURISCVState *env, DisasContext *ctx) gen_fp_store(ctx, MASK_OP_FP_STORE(ctx->opcode), rs1, rs2, GET_STORE_IMM(ctx->opcode)); break; - case OPC_RISC_ATOMIC: - gen_atomic(ctx, MASK_OP_ATOMIC(ctx->opcode), rd, rs1, rs2); - break; case OPC_RISC_FMADD: gen_fp_fmadd(ctx, MASK_OP_FP_FMADD(ctx->opcode), rd, rs1, rs2, GET_RS3(ctx->opcode), GET_RM(ctx->opcode)); -- 2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> To: sagark@eecs.berkeley.edu, palmer@sifive.com, kbastian@mail.uni-paderborn.de Cc: qemu-riscv@nongnu.org, peer.adelt@hni.uni-paderborn.de, richard.henderson@linaro.org, qemu-devel@nongnu.org, Alistair Francis <alistair.francis@wdc.com> Subject: [Qemu-riscv] [PATCH v6 11/35] target/riscv: Convert RV64A insns to decodetree Date: Wed, 23 Jan 2019 10:25:14 +0100 [thread overview] Message-ID: <20190123092538.8004-12-kbastian@mail.uni-paderborn.de> (raw) In-Reply-To: <20190123092538.8004-1-kbastian@mail.uni-paderborn.de> Acked-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Peer Adelt <peer.adelt@hni.uni-paderborn.de> --- target/riscv/insn32-64.decode | 13 +++ target/riscv/insn_trans/trans_rva.inc.c | 58 ++++++++++ target/riscv/translate.c | 140 ------------------------ 3 files changed, 71 insertions(+), 140 deletions(-) diff --git a/target/riscv/insn32-64.decode b/target/riscv/insn32-64.decode index 008f100546..0bee95c984 100644 --- a/target/riscv/insn32-64.decode +++ b/target/riscv/insn32-64.decode @@ -43,3 +43,16 @@ divw 0000001 ..... ..... 100 ..... 0111011 @r divuw 0000001 ..... ..... 101 ..... 0111011 @r remw 0000001 ..... ..... 110 ..... 0111011 @r remuw 0000001 ..... ..... 111 ..... 0111011 @r + +# *** RV64A Standard Extension (in addition to RV32A) *** +lr_d 00010 . . 00000 ..... 011 ..... 0101111 @atom_ld +sc_d 00011 . . ..... ..... 011 ..... 0101111 @atom_st +amoswap_d 00001 . . ..... ..... 011 ..... 0101111 @atom_st +amoadd_d 00000 . . ..... ..... 011 ..... 0101111 @atom_st +amoxor_d 00100 . . ..... ..... 011 ..... 0101111 @atom_st +amoand_d 01100 . . ..... ..... 011 ..... 0101111 @atom_st +amoor_d 01000 . . ..... ..... 011 ..... 0101111 @atom_st +amomin_d 10000 . . ..... ..... 011 ..... 0101111 @atom_st +amomax_d 10100 . . ..... ..... 011 ..... 0101111 @atom_st +amominu_d 11000 . . ..... ..... 011 ..... 0101111 @atom_st +amomaxu_d 11100 . . ..... ..... 011 ..... 0101111 @atom_st diff --git a/target/riscv/insn_trans/trans_rva.inc.c b/target/riscv/insn_trans/trans_rva.inc.c index ab6ccf0e90..11620e030e 100644 --- a/target/riscv/insn_trans/trans_rva.inc.c +++ b/target/riscv/insn_trans/trans_rva.inc.c @@ -147,3 +147,61 @@ static bool trans_amomaxu_w(DisasContext *ctx, arg_amomaxu_w *a) { return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umax_tl, (MO_ALIGN | MO_TESL)); } + +#ifdef TARGET_RISCV64 + +static bool trans_lr_d(DisasContext *ctx, arg_lr_d *a) +{ + return gen_lr(ctx, a, MO_ALIGN | MO_TEQ); +} + +static bool trans_sc_d(DisasContext *ctx, arg_sc_d *a) +{ + return gen_sc(ctx, a, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoswap_d(DisasContext *ctx, arg_amoswap_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_xchg_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoadd_d(DisasContext *ctx, arg_amoadd_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_add_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoxor_d(DisasContext *ctx, arg_amoxor_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_xor_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoand_d(DisasContext *ctx, arg_amoand_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_and_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amoor_d(DisasContext *ctx, arg_amoor_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_or_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomin_d(DisasContext *ctx, arg_amomin_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smin_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomax_d(DisasContext *ctx, arg_amomax_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smax_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amominu_d(DisasContext *ctx, arg_amominu_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umin_tl, (MO_ALIGN | MO_TEQ)); +} + +static bool trans_amomaxu_d(DisasContext *ctx, arg_amomaxu_d *a) +{ + return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umax_tl, (MO_ALIGN | MO_TEQ)); +} +#endif diff --git a/target/riscv/translate.c b/target/riscv/translate.c index 98180002ef..944836dd7c 100644 --- a/target/riscv/translate.c +++ b/target/riscv/translate.c @@ -711,143 +711,6 @@ static void gen_fp_store(DisasContext *ctx, uint32_t opc, int rs1, tcg_temp_free(t0); } -static void gen_atomic(DisasContext *ctx, uint32_t opc, - int rd, int rs1, int rs2) -{ - TCGv src1, src2, dat; - TCGLabel *l1, *l2; - TCGMemOp mop; - bool aq, rl; - - /* Extract the size of the atomic operation. */ - switch (extract32(opc, 12, 3)) { - case 2: /* 32-bit */ - mop = MO_ALIGN | MO_TESL; - break; -#if defined(TARGET_RISCV64) - case 3: /* 64-bit */ - mop = MO_ALIGN | MO_TEQ; - break; -#endif - default: - gen_exception_illegal(ctx); - return; - } - rl = extract32(opc, 25, 1); - aq = extract32(opc, 26, 1); - - src1 = tcg_temp_new(); - src2 = tcg_temp_new(); - - switch (MASK_OP_ATOMIC_NO_AQ_RL_SZ(opc)) { - case OPC_RISC_LR: - /* Put addr in load_res, data in load_val. */ - gen_get_gpr(src1, rs1); - if (rl) { - tcg_gen_mb(TCG_MO_ALL | TCG_BAR_STRL); - } - tcg_gen_qemu_ld_tl(load_val, src1, ctx->mem_idx, mop); - if (aq) { - tcg_gen_mb(TCG_MO_ALL | TCG_BAR_LDAQ); - } - tcg_gen_mov_tl(load_res, src1); - gen_set_gpr(rd, load_val); - break; - - case OPC_RISC_SC: - l1 = gen_new_label(); - l2 = gen_new_label(); - dat = tcg_temp_new(); - - gen_get_gpr(src1, rs1); - tcg_gen_brcond_tl(TCG_COND_NE, load_res, src1, l1); - - gen_get_gpr(src2, rs2); - /* Note that the TCG atomic primitives are SC, - so we can ignore AQ/RL along this path. */ - tcg_gen_atomic_cmpxchg_tl(src1, load_res, load_val, src2, - ctx->mem_idx, mop); - tcg_gen_setcond_tl(TCG_COND_NE, dat, src1, load_val); - gen_set_gpr(rd, dat); - tcg_gen_br(l2); - - gen_set_label(l1); - /* Address comparion failure. However, we still need to - provide the memory barrier implied by AQ/RL. */ - tcg_gen_mb(TCG_MO_ALL + aq * TCG_BAR_LDAQ + rl * TCG_BAR_STRL); - tcg_gen_movi_tl(dat, 1); - gen_set_gpr(rd, dat); - - gen_set_label(l2); - tcg_temp_free(dat); - break; - - case OPC_RISC_AMOSWAP: - /* Note that the TCG atomic primitives are SC, - so we can ignore AQ/RL along this path. */ - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_xchg_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOADD: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_add_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOXOR: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_xor_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOAND: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_and_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOOR: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_or_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMIN: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_smin_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMAX: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_smax_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMINU: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_umin_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - case OPC_RISC_AMOMAXU: - gen_get_gpr(src1, rs1); - gen_get_gpr(src2, rs2); - tcg_gen_atomic_fetch_umax_tl(src2, src1, src2, ctx->mem_idx, mop); - gen_set_gpr(rd, src2); - break; - - default: - gen_exception_illegal(ctx); - break; - } - - tcg_temp_free(src1); - tcg_temp_free(src2); -} - static void gen_set_rm(DisasContext *ctx, int rm) { TCGv_i32 t0; @@ -1679,9 +1542,6 @@ static void decode_RV32_64G(CPURISCVState *env, DisasContext *ctx) gen_fp_store(ctx, MASK_OP_FP_STORE(ctx->opcode), rs1, rs2, GET_STORE_IMM(ctx->opcode)); break; - case OPC_RISC_ATOMIC: - gen_atomic(ctx, MASK_OP_ATOMIC(ctx->opcode), rd, rs1, rs2); - break; case OPC_RISC_FMADD: gen_fp_fmadd(ctx, MASK_OP_FP_FMADD(ctx->opcode), rd, rs1, rs2, GET_RS3(ctx->opcode), GET_RM(ctx->opcode)); -- 2.20.1
next prev parent reply other threads:[~2019-01-23 9:26 UTC|newest] Thread overview: 100+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-01-23 9:25 [Qemu-devel] [PATCH v6 00/35] target/riscv: Convert to decodetree Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 01/35] target/riscv: Move CPURISCVState pointer to DisasContext Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 02/35] target/riscv: Activate decodetree and implemnt LUI & AUIPC Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 03/35] target/riscv: Convert RVXI branch insns to decodetree Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 04/35] target/riscv: Convert RV32I load/store " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 05/35] target/riscv: Convert RV64I " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 06/35] target/riscv: Convert RVXI arithmetic " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 07/35] target/riscv: Convert RVXI fence " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 08/35] target/riscv: Convert RVXI csr " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 09/35] target/riscv: Convert RVXM " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 10/35] target/riscv: Convert RV32A " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` Bastian Koppelmann [this message] 2019-01-23 9:25 ` [Qemu-riscv] [PATCH v6 11/35] target/riscv: Convert RV64A " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 12/35] target/riscv: Convert RV32F " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 13/35] target/riscv: Convert RV64F " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 14/35] target/riscv: Convert RV32D " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 15/35] target/riscv: Convert RV64D " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 16/35] target/riscv: Convert RV priv " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 17/35] target/riscv: Convert quadrant 0 of RVXC " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 18/35] target/riscv: Convert quadrant 1 " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 19/35] target/riscv: Convert quadrant 2 " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 20/35] target/riscv: Remove gen_jalr() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 21/35] target/riscv: Remove manual decoding from gen_branch() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:23 ` [Qemu-devel] " Alistair 2019-01-25 22:23 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 22/35] target/riscv: Remove manual decoding from gen_load() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:23 ` [Qemu-devel] " Alistair 2019-01-25 22:23 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 23/35] target/riscv: Remove manual decoding from gen_store() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:25 ` [Qemu-devel] " Alistair 2019-01-25 22:25 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 24/35] target/riscv: Move gen_arith_imm() decoding into trans_* functions Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:27 ` [Qemu-devel] " Alistair 2019-01-25 22:27 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 25/35] target/riscv: make ADD/SUB/OR/XOR/AND insn use arg lists Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 26/35] target/riscv: Remove shift and slt insn manual decoding Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 27/35] target/riscv: Remove manual decoding of RV32/64M insn Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 28/35] target/riscv: Rename trans_arith to gen_arith Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:28 ` [Qemu-devel] " Alistair 2019-01-25 22:28 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 29/35] target/riscv: Remove gen_system() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 30/35] target/riscv: Remove decode_RV32_64G() Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-25 22:29 ` [Qemu-devel] " Alistair 2019-01-25 22:29 ` [Qemu-riscv] " Alistair 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 31/35] target/riscv: Convert @cs_2 insns to share translation functions Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 32/35] target/riscv: Convert @cl_d, @cl_w, @cs_d, @cs_w insns Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 33/35] target/riscv: Splice fsw_sd and flw_ld for riscv32 vs riscv64 Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 34/35] target/riscv: Splice remaining compressed insn pairs " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-devel] [PATCH v6 35/35] target/riscv: Remaining rvc insn reuse 32 bit translators Bastian Koppelmann 2019-01-23 9:25 ` [Qemu-riscv] " Bastian Koppelmann 2019-01-31 17:50 ` [Qemu-devel] [PATCH v6 00/35] target/riscv: Convert to decodetree no-reply 2019-01-31 17:50 ` [Qemu-riscv] " no-reply 2019-01-31 18:18 ` no-reply 2019-01-31 18:18 ` [Qemu-riscv] " no-reply 2019-01-31 18:22 ` no-reply 2019-01-31 18:22 ` [Qemu-riscv] " no-reply 2019-02-12 23:21 ` Palmer Dabbelt 2019-02-12 23:21 ` [Qemu-riscv] " Palmer Dabbelt 2019-02-13 2:15 ` [Qemu-devel] " Palmer Dabbelt 2019-02-13 2:15 ` [Qemu-riscv] " Palmer Dabbelt 2019-02-13 9:06 ` [Qemu-devel] " Bastian Koppelmann 2019-02-13 9:06 ` [Qemu-riscv] " Bastian Koppelmann 2019-02-13 15:34 ` Palmer Dabbelt 2019-02-13 15:34 ` [Qemu-riscv] " Palmer Dabbelt 2019-02-14 0:37 ` Palmer Dabbelt 2019-02-14 0:37 ` [Qemu-riscv] " Palmer Dabbelt
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