From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org
Subject: [Qemu-devel] [PATCH v2 03/68] target/arm: Convert Data Processing (register)
Date: Mon, 19 Aug 2019 14:36:50 -0700 [thread overview]
Message-ID: <20190819213755.26175-4-richard.henderson@linaro.org> (raw)
In-Reply-To: <20190819213755.26175-1-richard.henderson@linaro.org>
Convert the register shifted by immediate form of the data
processing insns. For A32, we cannot yet remove any code
because the legacy decoder intertwines the reg-shifted-reg
and immediate forms.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/translate.c | 229 ++++++++++++++++++++++++++++++++++-------
target/arm/a32.decode | 28 +++++
target/arm/t32.decode | 43 ++++++++
3 files changed, 264 insertions(+), 36 deletions(-)
diff --git a/target/arm/translate.c b/target/arm/translate.c
index c759fe0797..be8e7685e3 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -7669,6 +7669,197 @@ static void arm_skip_unless(DisasContext *s, uint32_t cond)
#include "decode-a32-uncond.inc.c"
#include "decode-t32.inc.c"
+/* Helpers to swap operands for reverse-subtract. */
+static void gen_rsb(TCGv_i32 dst, TCGv_i32 a, TCGv_i32 b)
+{
+ tcg_gen_sub_i32(dst, b, a);
+}
+
+static void gen_rsb_CC(TCGv_i32 dst, TCGv_i32 a, TCGv_i32 b)
+{
+ gen_sub_CC(dst, b, a);
+}
+
+static void gen_rsc(TCGv_i32 dest, TCGv_i32 a, TCGv_i32 b)
+{
+ gen_sub_carry(dest, b, a);
+}
+
+static void gen_rsc_CC(TCGv_i32 dest, TCGv_i32 a, TCGv_i32 b)
+{
+ gen_sbc_CC(dest, b, a);
+}
+
+/*
+ * Helpers for the data processing routines.
+ *
+ * After the computation store the results back.
+ * This may be suppressed altogether (STREG_NONE), require a runtime
+ * check against the stack limits (STREG_SP_CHECK), or generate an
+ * exception return. Oh, or store into a register.
+ *
+ * Always return true, indicating success for a trans_* function.
+ */
+typedef enum {
+ STREG_NONE,
+ STREG_NORMAL,
+ STREG_SP_CHECK,
+ STREG_EXC_RET,
+} StoreRegKind;
+
+static bool store_reg_kind(DisasContext *s, int rd,
+ TCGv_i32 val, StoreRegKind kind)
+{
+ switch (kind) {
+ case STREG_NONE:
+ tcg_temp_free_i32(val);
+ return true;
+ case STREG_NORMAL:
+ /* See ALUWritePC: Interworking only from a32 mode. */
+ if (s->thumb) {
+ store_reg(s, rd, val);
+ } else {
+ store_reg_bx(s, rd, val);
+ }
+ return true;
+ case STREG_SP_CHECK:
+ store_sp_checked(s, val);
+ return true;
+ case STREG_EXC_RET:
+ gen_exception_return(s, val);
+ return true;
+ }
+ g_assert_not_reached();
+}
+
+/*
+ * Data Processing (register)
+ *
+ * Operate, with set flags, one register source,
+ * one immediate shifted register source, and a destination.
+ */
+static bool op_s_rrr_shi(DisasContext *s, arg_s_rrr_shi *a,
+ void (*gen)(TCGv_i32, TCGv_i32, TCGv_i32),
+ int logic_cc, StoreRegKind kind)
+{
+ TCGv_i32 tmp1, tmp2;
+
+ tmp2 = load_reg(s, a->rm);
+ gen_arm_shift_im(tmp2, a->shty, a->shim, logic_cc);
+ tmp1 = load_reg(s, a->rn);
+
+ gen(tmp1, tmp1, tmp2);
+ tcg_temp_free_i32(tmp2);
+
+ if (logic_cc) {
+ gen_logic_CC(tmp1);
+ }
+ return store_reg_kind(s, a->rd, tmp1, kind);
+}
+
+static bool op_s_rxr_shi(DisasContext *s, arg_s_rrr_shi *a,
+ void (*gen)(TCGv_i32, TCGv_i32),
+ int logic_cc, StoreRegKind kind)
+{
+ TCGv_i32 tmp;
+
+ tmp = load_reg(s, a->rm);
+ gen_arm_shift_im(tmp, a->shty, a->shim, logic_cc);
+
+ gen(tmp, tmp);
+ if (logic_cc) {
+ gen_logic_CC(tmp);
+ }
+ return store_reg_kind(s, a->rd, tmp, kind);
+}
+
+#define DO_ANY3(NAME, OP, L, K) \
+ static bool trans_##NAME##_rrri(DisasContext *s, arg_s_rrr_shi *a) \
+ { StoreRegKind k = (K); return op_s_rrr_shi(s, a, OP, L, k); }
+
+#define DO_ANY2(NAME, OP, L, K) \
+ static bool trans_##NAME##_rxri(DisasContext *s, arg_s_rrr_shi *a) \
+ { StoreRegKind k = (K); return op_s_rxr_shi(s, a, OP, L, k); }
+
+#define DO_CMP2(NAME, OP, L) \
+ static bool trans_##NAME##_xrri(DisasContext *s, arg_s_rrr_shi *a) \
+ { return op_s_rrr_shi(s, a, OP, L, STREG_NONE); }
+
+DO_ANY3(AND, tcg_gen_and_i32, a->s, STREG_NORMAL)
+DO_ANY3(EOR, tcg_gen_xor_i32, a->s, STREG_NORMAL)
+DO_ANY3(ORR, tcg_gen_or_i32, a->s, STREG_NORMAL)
+DO_ANY3(BIC, tcg_gen_andc_i32, a->s, STREG_NORMAL)
+
+DO_ANY3(RSB, a->s ? gen_rsb_CC : gen_rsb, false, STREG_NORMAL)
+DO_ANY3(ADC, a->s ? gen_adc_CC : gen_add_carry, false, STREG_NORMAL)
+DO_ANY3(SBC, a->s ? gen_sbc_CC : gen_sub_carry, false, STREG_NORMAL)
+DO_ANY3(RSC, a->s ? gen_rsc_CC : gen_rsc, false, STREG_NORMAL)
+
+DO_CMP2(TST, tcg_gen_and_i32, true)
+DO_CMP2(TEQ, tcg_gen_xor_i32, true)
+DO_CMP2(CMN, gen_add_CC, false)
+DO_CMP2(CMP, gen_sub_CC, false)
+
+DO_ANY3(ADD, a->s ? gen_add_CC : tcg_gen_add_i32, false,
+ a->rd == 13 && a->rn == 13 ? STREG_SP_CHECK : STREG_NORMAL)
+
+DO_ANY3(SUB, a->s ? gen_sub_CC : tcg_gen_sub_i32, false,
+ ({
+ StoreRegKind ret = STREG_NORMAL;
+ if (a->rd == 15 && a->s) {
+ /*
+ * See ALUExceptionReturn:
+ * In User mode, UNPREDICTABLE; we choose UNDEF.
+ * In Hyp mode, UNDEFINED.
+ */
+ if (IS_USER(s) || s->current_el == 2) {
+ return false;
+ }
+ /* There is no writeback of nzcv to PSTATE. */
+ a->s = 0;
+ ret = STREG_EXC_RET;
+ } else if (a->rd == 13 && a->rn == 13) {
+ ret = STREG_SP_CHECK;
+ }
+ ret;
+ }))
+
+DO_ANY2(MOV, tcg_gen_mov_i32, a->s,
+ ({
+ StoreRegKind ret = STREG_NORMAL;
+ if (a->rd == 15 && a->s) {
+ /*
+ * See ALUExceptionReturn:
+ * In User mode, UNPREDICTABLE; we choose UNDEF.
+ * In Hyp mode, UNDEFINED.
+ */
+ if (IS_USER(s) || s->current_el == 2) {
+ return false;
+ }
+ /* There is no writeback of nzcv to PSTATE. */
+ a->s = 0;
+ ret = STREG_EXC_RET;
+ } else if (a->rd == 13) {
+ ret = STREG_SP_CHECK;
+ }
+ ret;
+ }))
+
+DO_ANY2(MVN, tcg_gen_not_i32, a->s, STREG_NORMAL)
+
+/*
+ * ORN is only available with T32, so there is no register-shifted-register
+ * form of the insn. Using the DO_ANY3 macro would create an unused function.
+ */
+static bool trans_ORN_rrri(DisasContext *s, arg_s_rrr_shi *a)
+{
+ return op_s_rrr_shi(s, a, tcg_gen_orc_i32, a->s, STREG_NORMAL);
+}
+
+#undef DO_ANY3
+#undef DO_ANY2
+#undef DO_CMP2
+
/*
* Legacy decoder.
*/
@@ -9277,13 +9468,6 @@ static bool thumb_insn_is_16bit(DisasContext *s, uint32_t pc, uint32_t insn)
return true;
}
-/* Return true if this is a Thumb-2 logical op. */
-static int
-thumb2_logic_op(int op)
-{
- return (op < 8);
-}
-
/* Generate code for a Thumb-2 data processing operation. If CONDS is nonzero
then set condition code flags based on the result of the operation.
If SHIFTER_OUT is nonzero then set the carry flag for logical operations
@@ -9371,8 +9555,6 @@ static void disas_thumb2_insn(DisasContext *s, uint32_t insn)
TCGv_i32 addr;
TCGv_i64 tmp64;
int op;
- int shiftop;
- int conds;
int logic_cc;
/*
@@ -9802,33 +9984,8 @@ static void disas_thumb2_insn(DisasContext *s, uint32_t insn)
store_reg(s, rd, tmp);
} else {
/* Data processing register constant shift. */
- if (rn == 15) {
- tmp = tcg_temp_new_i32();
- tcg_gen_movi_i32(tmp, 0);
- } else {
- tmp = load_reg(s, rn);
- }
- tmp2 = load_reg(s, rm);
-
- shiftop = (insn >> 4) & 3;
- shift = ((insn >> 6) & 3) | ((insn >> 10) & 0x1c);
- conds = (insn & (1 << 20)) != 0;
- logic_cc = (conds && thumb2_logic_op(op));
- gen_arm_shift_im(tmp2, shiftop, shift, logic_cc);
- if (gen_thumb2_data_op(s, op, conds, 0, tmp, tmp2))
- goto illegal_op;
- tcg_temp_free_i32(tmp2);
- if (rd == 13 &&
- ((op == 2 && rn == 15) ||
- (op == 8 && rn == 13) ||
- (op == 13 && rn == 13))) {
- /* MOV SP, ... or ADD SP, SP, ... or SUB SP, SP, ... */
- store_sp_checked(s, tmp);
- } else if (rd != 15) {
- store_reg(s, rd, tmp);
- } else {
- tcg_temp_free_i32(tmp);
- }
+ /* All done in decodetree. Reach here for illegal ops. */
+ goto illegal_op;
}
break;
case 13: /* Misc data processing. */
diff --git a/target/arm/a32.decode b/target/arm/a32.decode
index a3e6e8c1c2..b23e83f17c 100644
--- a/target/arm/a32.decode
+++ b/target/arm/a32.decode
@@ -21,3 +21,31 @@
# All of the insn that have a COND field in insn[31:28] are here.
# All insns that have 0xf in insn[31:28] are in a32-uncond.decode.
#
+
+&s_rrr_shi s rd rn rm shim shty
+
+# Data-processing (register)
+
+@s_rrr_shi ---- ... .... s:1 rn:4 rd:4 shim:5 shty:2 . rm:4 \
+ &s_rrr_shi
+@s_rxr_shi ---- ... .... s:1 .... rd:4 shim:5 shty:2 . rm:4 \
+ &s_rrr_shi rn=0
+@S_xrr_shi ---- ... .... . rn:4 .... shim:5 shty:2 . rm:4 \
+ &s_rrr_shi s=1 rd=0
+
+AND_rrri .... 000 0000 . .... .... ..... .. 0 .... @s_rrr_shi
+EOR_rrri .... 000 0001 . .... .... ..... .. 0 .... @s_rrr_shi
+SUB_rrri .... 000 0010 . .... .... ..... .. 0 .... @s_rrr_shi
+RSB_rrri .... 000 0011 . .... .... ..... .. 0 .... @s_rrr_shi
+ADD_rrri .... 000 0100 . .... .... ..... .. 0 .... @s_rrr_shi
+ADC_rrri .... 000 0101 . .... .... ..... .. 0 .... @s_rrr_shi
+SBC_rrri .... 000 0110 . .... .... ..... .. 0 .... @s_rrr_shi
+RSC_rrri .... 000 0111 . .... .... ..... .. 0 .... @s_rrr_shi
+TST_xrri .... 000 1000 1 .... 0000 ..... .. 0 .... @S_xrr_shi
+TEQ_xrri .... 000 1001 1 .... 0000 ..... .. 0 .... @S_xrr_shi
+CMP_xrri .... 000 1010 1 .... 0000 ..... .. 0 .... @S_xrr_shi
+CMN_xrri .... 000 1011 1 .... 0000 ..... .. 0 .... @S_xrr_shi
+ORR_rrri .... 000 1100 . .... .... ..... .. 0 .... @s_rrr_shi
+MOV_rxri .... 000 1101 . 0000 .... ..... .. 0 .... @s_rxr_shi
+BIC_rrri .... 000 1110 . .... .... ..... .. 0 .... @s_rrr_shi
+MVN_rxri .... 000 1111 . 0000 .... ..... .. 0 .... @s_rxr_shi
diff --git a/target/arm/t32.decode b/target/arm/t32.decode
index ac01fb6958..7068596b99 100644
--- a/target/arm/t32.decode
+++ b/target/arm/t32.decode
@@ -18,3 +18,46 @@
#
# This file is processed by scripts/decodetree.py
#
+
+&s_rrr_shi !extern s rd rn rm shim shty
+
+# Data-processing (register)
+
+%imm5_12_6 12:3 6:2
+
+@s_rrr_shi ....... .... s:1 rn:4 .... rd:4 .. shty:2 rm:4 \
+ &s_rrr_shi shim=%imm5_12_6
+@s_rxr_shi ....... .... s:1 .... .... rd:4 .. shty:2 rm:4 \
+ &s_rrr_shi shim=%imm5_12_6 rn=0
+@S_xrr_shi ....... .... . rn:4 .... .... .. shty:2 rm:4 \
+ &s_rrr_shi shim=%imm5_12_6 s=1 rd=0
+
+{
+ TST_xrri 1110101 0000 1 .... 0 ... 1111 .... .... @S_xrr_shi
+ AND_rrri 1110101 0000 . .... 0 ... .... .... .... @s_rrr_shi
+}
+BIC_rrri 1110101 0001 . .... 0 ... .... .... .... @s_rrr_shi
+{
+ MOV_rxri 1110101 0010 . 1111 0 ... .... .... .... @s_rxr_shi
+ ORR_rrri 1110101 0010 . .... 0 ... .... .... .... @s_rrr_shi
+}
+{
+ MVN_rxri 1110101 0011 . 1111 0 ... .... .... .... @s_rxr_shi
+ ORN_rrri 1110101 0011 . .... 0 ... .... .... .... @s_rrr_shi
+}
+{
+ TEQ_xrri 1110101 0100 1 .... 0 ... 1111 .... .... @S_xrr_shi
+ EOR_rrri 1110101 0100 . .... 0 ... .... .... .... @s_rrr_shi
+}
+# PKHBT, PKHTB at opc1 = 0110
+{
+ CMN_xrri 1110101 1000 1 .... 0 ... 1111 .... .... @S_xrr_shi
+ ADD_rrri 1110101 1000 . .... 0 ... .... .... .... @s_rrr_shi
+}
+ADC_rrri 1110101 1010 . .... 0 ... .... .... .... @s_rrr_shi
+SBC_rrri 1110101 1011 . .... 0 ... .... .... .... @s_rrr_shi
+{
+ CMP_xrri 1110101 1101 1 .... 0 ... 1111 .... .... @S_xrr_shi
+ SUB_rrri 1110101 1101 . .... 0 ... .... .... .... @s_rrr_shi
+}
+RSB_rrri 1110101 1110 . .... 0 ... .... .... .... @s_rrr_shi
--
2.17.1
next prev parent reply other threads:[~2019-08-19 21:41 UTC|newest]
Thread overview: 167+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-19 21:36 [Qemu-devel] [PATCH v2 00/68] target/arm: Convert aa32 base isa to decodetree Richard Henderson
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 01/68] target/arm: Use store_reg_from_load in thumb2 code Richard Henderson
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 02/68] target/arm: Add stubs for aa32 decodetree Richard Henderson
2019-08-21 13:06 ` Philippe Mathieu-Daudé
2019-08-23 12:16 ` Peter Maydell
2019-08-19 21:36 ` Richard Henderson [this message]
2019-08-22 16:00 ` [Qemu-devel] [PATCH v2 03/68] target/arm: Convert Data Processing (register) Peter Maydell
2019-08-22 17:21 ` Richard Henderson
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 04/68] target/arm: Convert Data Processing (reg-shifted-reg) Richard Henderson
2019-08-23 12:17 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 05/68] target/arm: Convert Data Processing (immediate) Richard Henderson
2019-08-23 12:18 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 06/68] target/arm: Convert multiply and multiply accumulate Richard Henderson
2019-08-23 12:18 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 07/68] target/arm: Simplify UMAAL Richard Henderson
2019-08-23 12:20 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 08/68] target/arm: Convert Saturating addition and subtraction Richard Henderson
2019-08-21 13:15 ` Philippe Mathieu-Daudé
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 09/68] target/arm: Convert Halfword multiply and multiply accumulate Richard Henderson
2019-08-23 12:20 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 10/68] target/arm: Simplify op_smlaxxx for SMLAL* Richard Henderson
2019-08-23 12:21 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 11/68] target/arm: Simplify op_smlawx for SMLAW* Richard Henderson
2019-08-23 12:21 ` Peter Maydell
2019-08-19 21:36 ` [Qemu-devel] [PATCH v2 12/68] target/arm: Convert MSR (immediate) and hints Richard Henderson
2019-08-23 12:22 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 13/68] target/arm: Convert MRS/MSR (banked, register) Richard Henderson
2019-08-23 12:23 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 14/68] target/arm: Convert Cyclic Redundancy Check Richard Henderson
2019-08-23 12:23 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 15/68] target/arm: Convert BX, BXJ, BLX (register) Richard Henderson
2019-08-23 11:49 ` Peter Maydell
2019-08-23 14:22 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 16/68] target/arm: Convert CLZ Richard Henderson
2019-08-23 11:52 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 17/68] target/arm: Convert ERET Richard Henderson
2019-08-23 12:25 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 18/68] target/arm: Convert the rest of A32 Miscelaneous instructions Richard Henderson
2019-08-23 12:03 ` Peter Maydell
2019-08-23 14:33 ` Richard Henderson
2019-08-27 10:32 ` Peter Maydell
2019-08-27 20:01 ` Richard Henderson
2019-08-27 22:29 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 19/68] target/arm: Convert T32 ADDW/SUBW Richard Henderson
2019-08-23 13:04 ` Peter Maydell
2019-08-23 14:45 ` Richard Henderson
2019-08-23 14:47 ` Peter Maydell
2019-08-23 14:57 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 20/68] target/arm: Convert load/store (register, immediate, literal) Richard Henderson
2019-08-23 14:54 ` Peter Maydell
2019-08-23 16:24 ` Richard Henderson
2019-08-27 12:27 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 21/68] target/arm: Convert Synchronization primitives Richard Henderson
2019-08-23 15:28 ` Peter Maydell
2019-08-23 16:28 ` Richard Henderson
2019-08-27 10:44 ` Peter Maydell
2019-08-27 10:46 ` Peter Maydell
2019-08-27 11:10 ` Peter Maydell
2019-08-27 19:35 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 22/68] target/arm: Convert USAD8, USADA8, SBFX, UBFX, BFC, BFI, UDF Richard Henderson
2019-08-23 15:39 ` Peter Maydell
2019-08-23 16:30 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 23/68] target/arm: Convert Parallel addition and subtraction Richard Henderson
2019-08-23 15:53 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 24/68] target/arm: Convert Packing, unpacking, saturation, and reversal Richard Henderson
2019-08-23 16:46 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 25/68] target/arm: Convert Signed multiply, signed and unsigned divide Richard Henderson
2019-08-23 17:00 ` Peter Maydell
2019-08-23 17:15 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 26/68] target/arm: Convert MOVW, MOVT Richard Henderson
2019-08-23 17:05 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 27/68] target/arm: Convert LDM, STM Richard Henderson
2019-08-23 17:27 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 28/68] target/arm: Diagnose writeback register in list for LDM for v7 Richard Henderson
2019-08-23 17:29 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 29/68] target/arm: Diagnose too few registers in list for LDM/STM Richard Henderson
2019-08-23 17:30 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 30/68] target/arm: Diagnose base == pc " Richard Henderson
2019-08-23 17:31 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 31/68] target/arm: Convert B, BL, BLX (immediate) Richard Henderson
2019-08-23 17:53 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 32/68] target/arm: Convert SVC Richard Henderson
2019-08-21 13:21 ` Philippe Mathieu-Daudé
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 33/68] target/arm: Convert RFE and SRS Richard Henderson
2019-08-25 15:28 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 34/68] target/arm: Convert Clear-Exclusive, Barriers Richard Henderson
2019-08-25 15:52 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 35/68] target/arm: Convert CPS (privileged) Richard Henderson
2019-08-25 16:20 ` Peter Maydell
2019-08-25 17:28 ` Richard Henderson
2019-08-25 17:40 ` Richard Henderson
2019-08-25 20:43 ` Peter Maydell
2019-08-26 1:10 ` Richard Henderson
2019-08-26 1:36 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 36/68] target/arm: Convert SETEND Richard Henderson
2019-08-21 13:22 ` Philippe Mathieu-Daudé
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 37/68] target/arm: Convert PLI, PLD, PLDW Richard Henderson
2019-08-21 13:23 ` Philippe Mathieu-Daudé
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 38/68] target/arm: Convert Unallocated memory hint Richard Henderson
2019-08-21 13:24 ` Philippe Mathieu-Daudé
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 39/68] target/arm: Convert Table Branch Richard Henderson
2019-08-25 16:27 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 40/68] target/arm: Convert SG Richard Henderson
2019-08-25 16:28 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 41/68] target/arm: Convert TT Richard Henderson
2019-08-25 16:33 ` Peter Maydell
2019-08-27 11:09 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 42/68] target/arm: Simplify disas_thumb2_insn Richard Henderson
2019-08-25 16:35 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 43/68] target/arm: Simplify disas_arm_insn Richard Henderson
2019-08-25 16:36 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 44/68] target/arm: Add skeleton for T16 decodetree Richard Henderson
2019-08-21 13:25 ` Philippe Mathieu-Daudé
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 45/68] target/arm: Convert T16 data-processing (two low regs) Richard Henderson
2019-08-25 21:06 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 46/68] target/arm: Convert T16 load/store (register offset) Richard Henderson
2019-08-25 21:13 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 47/68] target/arm: Convert T16 load/store (immediate offset) Richard Henderson
2019-08-25 21:22 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 48/68] target/arm: Convert T16 add pc/sp (immediate) Richard Henderson
2019-08-25 21:24 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 49/68] target/arm: Convert T16 load/store multiple Richard Henderson
2019-08-25 21:29 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 50/68] target/arm: Convert T16 add/sub (3 low, 2 low and imm) Richard Henderson
2019-08-25 21:33 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 51/68] target/arm: Convert T16 one low register and immediate Richard Henderson
2019-08-25 21:34 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 52/68] target/arm: Convert T16 branch and exchange Richard Henderson
2019-08-25 21:40 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 53/68] target/arm: Convert T16 add, compare, move (two high registers) Richard Henderson
2019-08-25 21:43 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 54/68] target/arm: Convert T16 adjust sp (immediate) Richard Henderson
2019-08-26 19:00 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 55/68] target/arm: Convert T16, extract Richard Henderson
2019-08-26 19:08 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 56/68] target/arm: Convert T16, Change processor state Richard Henderson
2019-08-26 19:25 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 57/68] target/arm: Convert T16, Reverse bytes Richard Henderson
2019-08-26 19:35 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 58/68] target/arm: Convert T16, nop hints Richard Henderson
2019-08-26 19:37 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 59/68] target/arm: Split gen_nop_hint Richard Henderson
2019-08-26 19:40 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 60/68] target/arm: Convert T16, push and pop Richard Henderson
2019-08-26 19:44 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 61/68] target/arm: Convert T16, Conditional branches, Supervisor call Richard Henderson
2019-08-26 19:52 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 62/68] target/arm: Convert T16, Miscellaneous 16-bit instructions Richard Henderson
2019-08-26 20:38 ` Peter Maydell
2019-08-26 23:47 ` Richard Henderson
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 63/68] target/arm: Convert T16, shift immediate Richard Henderson
2019-08-27 9:09 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 64/68] target/arm: Convert T16, load (literal) Richard Henderson
2019-08-27 9:11 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 65/68] target/arm: Convert T16, Unconditional branch Richard Henderson
2019-08-27 9:14 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 66/68] target/arm: Convert T16, long branches Richard Henderson
2019-08-27 9:34 ` Peter Maydell
2019-08-28 0:07 ` Richard Henderson
2019-09-03 8:23 ` Peter Maydell
2019-09-03 9:40 ` Aleksandar Markovic
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 67/68] target/arm: Clean up disas_thumb_insn Richard Henderson
2019-08-27 9:35 ` Peter Maydell
2019-08-19 21:37 ` [Qemu-devel] [PATCH v2 68/68] target/arm: Inline gen_bx_im into callers Richard Henderson
2019-08-27 9:39 ` Peter Maydell
2019-08-19 22:47 ` [Qemu-devel] [PATCH v2 00/68] target/arm: Convert aa32 base isa to decodetree no-reply
2019-08-27 12:28 ` Peter Maydell
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