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2023-05-18Hexagon (target/hexagon) Short-circuit more HVX single instruction packetsTaylor Simpson5-2/+65
The generated helpers for HVX use pass-by-reference, so they can't short-circuit when the reads/writes overlap. The instructions with overrides are OK because they use tcg_gen_gvec_*. We add a flag has_hvx_helper to DisasContext and extend gen_analyze_funcs to set the flag when the instruction is an HVX instruction with a generated helper. We add an override for V6_vcombine so that it can be short-circuited along with a test case in tests/tcg/hexagon/hvx_misc.c Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-15-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Short-circuit packet HVX writesTaylor Simpson2-2/+50
In certain cases, we can avoid the overhead of writing to future_VRegs and write directly to VRegs. We consider HVX reads/writes when computing ctx->need_commit. Then, we can early-exit from gen_commit_hvx. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-14-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Short-circuit packet predicate writesTaylor Simpson3-6/+24
In certain cases, we can avoid the overhead of writing to hex_new_pred_value and write directly to hex_pred. We consider predicate reads/writes when computing ctx->need_commit. The get_result_pred() function uses this field to decide between hex_new_pred_value and hex_pred. Then, we can early-exit from gen_pred_writes. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-13-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Short-circuit packet register writesTaylor Simpson16-30/+128
In certain cases, we can avoid the overhead of writing to hex_new_value and write directly to hex_gpr. We add need_commit field to DisasContext indicating if the end-of-packet commit is needed. If it is not needed, get_result_gpr() and get_result_gpr_pair() can return hex_gpr. We pass the ctx->need_commit to helpers when needed. Finally, we can early-exit from gen_reg_writes during packet commit. There are a few instructions whose semantics write to the result before reading all the inputs. Therefore, the idef-parser generated code is incompatible with short-circuit. We tell idef-parser to skip them. For debugging purposes, we add a cpu property to turn off short-circuit. When the short-circuit property is false, we skip the analysis and force the end-of-packet commit. Here's a simple example of the TCG generated for 0x004000b4: 0x7800c020 { R0 = #0x1 } BEFORE: ---- 004000b4 movi_i32 new_r0,$0x1 mov_i32 r0,new_r0 AFTER: ---- 004000b4 movi_i32 r0,$0x1 This patch reintroduces a use of check_for_attrib, so we remove the G_GNUC_UNUSED added earlier in this series. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Brian Cain <bcain@quicinc.com> Message-Id: <20230427230012.3800327-12-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Mark registers as read during packet analysisTaylor Simpson5-15/+97
Have gen_analyze_funcs mark the registers that are read by the instruction. We also mark the implicit reads using instruction attributes. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-11-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Don't overlap dest writes with source readsTaylor Simpson1-16/+29
When generating TCG, make sure we have read all the operand registers before writing to the destination registers. This is a prerequesite for short-circuiting where the source and dest operands could be the same. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-10-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Clean up pred_written usageTaylor Simpson2-46/+23
Only endloop instructions will conditionally write to a predicate. When there is an endloop instruction, we preload the values into new_pred_value. The only place pred_written is needed is when HEX_DEBUG is on. We remove the last use of check_for_attrib. However, new uses will be introduced later in this series, so we mark it with G_GNUC_UNUSED. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-9-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Eliminate uses of log_pred_write functionTaylor Simpson5-19/+104
These instructions have implicit writes to registers, so we don't want them to be helpers when idef-parser is off. The following instructions are overriden S2_cabacdecbin SA1_cmpeqi Remove the log_pred_write function from op_helper.c Remove references in macros.h Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-8-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Remove log_reg_write from op_helper.[ch]Taylor Simpson3-35/+0
With the overrides added in prior commits, this function is not used Remove references in macros.h Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-7-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add overrides for clr[tf]newTaylor Simpson2-4/+16
These instructions have implicit reads from p0, so we don't want them in helpers when idef-parser is off. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-6-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add overrides for allocframe/deallocframeTaylor Simpson2-0/+79
These instructions have implicit writes to registers, so we don't want them to be helpers when idef-parser is off. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-5-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add overrides for loop setup instructionsTaylor Simpson2-0/+65
These instructions have implicit writes to registers, so we don't want them to be helpers when idef-parser is off. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-4-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add DisasContext arg to gen_log_reg_writeTaylor Simpson6-12/+14
Add DisasContext arg to gen_log_reg_write_pair also Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-3-tsimpson@quicinc.com>
2023-05-18meson.build Add CONFIG_HEXAGON_IDEF_PARSERTaylor Simpson1-0/+1
Enable conditional compilation depending on whether idef-parser is configured Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230427230012.3800327-2-tsimpson@quicinc.com>
2023-05-18Hexagon (tests/tcg/hexagon) Add v73 scalar testsTaylor Simpson2-0/+98
Tests added for the following instructions J2_callrh J2_jumprh Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-10-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add v73 scalar instructionsTaylor Simpson4-1/+13
The following instructions are added J2_callrh J2_junprh Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-9-tsimpson@quicinc.com>
2023-05-18Hexagon (tests/tcg/hexagon) Add v69 HVX testsTaylor Simpson2-0/+321
The following instructions are tested V6_vasrvuhubrndsat V6_vasrvuhubsat V6_vasrvwuhrndsat V6_vasrvwuhsat V6_vassign_tmp V6_vcombine_tmp V6_vmpyuhvs Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-8-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add v69 HVX instructionsTaylor Simpson4-0/+68
The following instructions are added V6_vasrvuhubrndsat V6_vasrvuhubsat V6_vasrvwuhrndsat V6_vasrvwuhsat V6_vassign_tmp V6_vcombine_tmp V6_vmpyuhvs Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-7-tsimpson@quicinc.com>
2023-05-18Hexagon (tests/tcg/hexagon) Add v68 HVX testsTaylor Simpson3-0/+254
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-6-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add v68 HVX instructionsTaylor Simpson3-3/+295
The following instructions are added V6_v6mpyvubs10_vxx V6_v6mpyhubs10_vxx V6_v6mpyvubs10 V6_v6mpyhubs10 Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-5-tsimpson@quicinc.com>
2023-05-18Hexagon (tests/tcg/hexagon) Add v68 scalar testsTaylor Simpson2-0/+188
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-4-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add v68 scalar instructionsTaylor Simpson6-6/+63
The following instructions are added L2_loadw_aq L4_loadd_aq R6_release_at_vi R6_release_st_vi S2_storew_rl_at_vi S4_stored_rl_at_vi S2_storew_rl_st_vi S4_stored_rl_st_vi The release instructions are nop's in qemu. The others behave as loads/stores. The encodings for these instructions changed some "don't care" bits L2_loadw_locked L4_loadd_locked S2_storew_locked S4_stored_locked Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-3-tsimpson@quicinc.com>
2023-05-18Hexagon (target/hexagon) Add support for v68/v69/v71/v73Taylor Simpson7-13/+43
Add support for the ELF flags Move target/hexagon/cpu.[ch] to be v73 Change the compiler flag used by "make check-tcg" The decbin instruction is removed in Hexagon v73, so check the version before trying to compile the instruction. Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20230427224057.3766963-2-tsimpson@quicinc.com>
2023-05-11Merge tag 'pull-tcg-20230511-2' of https://gitlab.com/rth7680/qemu into stagingRichard Henderson68-2984/+2733
target/m68k: Fix gen_load_fp regression accel/tcg: Ensure fairness with icount disas: Move disas.c into the target-independent source sets tcg: Use common routines for calling slow path helpers tcg/*: Cleanups to qemu_ld/st constraints tcg: Remove TARGET_ALIGNED_ONLY accel/tcg: Reorg system mode load/store helpers # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmRcxtYdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV9arQf8Di7CnMQE/jW+8w6v # 5af0dX8/St2JnCXzG+qiW6mJm50Cy4GunCN66JcCAswpENvQLLsJP13c+4KTeB1T # rGBbedFXTw1LsaoOcBvwhq7RTIROz4GESTS4EZoJMlMhMv0VotekUPPz4NFMZRKX # LMvShM2C+f2p4HmDnnbki7M3+tMqpgoGCeBFX8Jy7/5sbpS/7ceXRio3ZRAhasPu # vjA0zqUtoTs7ijKpXf3uRl/c7xql+f0d7SDdCRt4OKasfLCCDwkjtMf6plZ2jzuS # OgwKc5N1jaMF6erHYZJIbfLLdUl20/JJEcbpU3Eh1XuHnzn1msS9JDOm2tvzwsto # OpOKUg== # =Lhy3 # -----END PGP SIGNATURE----- # gpg: Signature made Thu 11 May 2023 11:43:34 AM BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [ultimate] * tag 'pull-tcg-20230511-2' of https://gitlab.com/rth7680/qemu: (53 commits) target/loongarch: Do not include tcg-ldst.h accel/tcg: Reorg system mode store helpers accel/tcg: Reorg system mode load helpers accel/tcg: Introduce tlb_read_idx accel/tcg: Add cpu_in_serial_context tcg: Remove TARGET_ALIGNED_ONLY target/sh4: Remove TARGET_ALIGNED_ONLY target/sh4: Use MO_ALIGN where required target/nios2: Remove TARGET_ALIGNED_ONLY target/mips: Remove TARGET_ALIGNED_ONLY target/mips: Use MO_ALIGN instead of 0 target/mips: Add missing default_tcg_memop_mask target/mips: Add MO_ALIGN to gen_llwp, gen_scwp tcg/s390x: Simplify constraints on qemu_ld/st tcg/s390x: Use ALGFR in constructing softmmu host address tcg/riscv: Simplify constraints on qemu_ld/st tcg/ppc: Remove unused constraint J tcg/ppc: Remove unused constraints A, B, C, D tcg/ppc: Adjust constraints on qemu_ld/st tcg/ppc: Reorg tcg_out_tlb_read ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/loongarch: Do not include tcg-ldst.hRichard Henderson2-2/+0
This header is supposed to be private to tcg and in fact does not need to be included here at all. Reviewed-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11accel/tcg: Reorg system mode store helpersRichard Henderson1-208/+186
Instead of trying to unify all operations on uint64_t, use mmu_lookup() to perform the basic tlb hit and resolution. Create individual functions to handle access by size. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11accel/tcg: Reorg system mode load helpersRichard Henderson1-209/+412
Instead of trying to unify all operations on uint64_t, pull out mmu_lookup() to perform the basic tlb hit and resolution. Create individual functions to handle access by size. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11accel/tcg: Introduce tlb_read_idxRichard Henderson3-76/+57
Instead of playing with offsetof in various places, use MMUAccessType to index an array. This is easily defined instead of the previous dummy padding array in the union. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11accel/tcg: Add cpu_in_serial_contextRichard Henderson3-1/+13
Like cpu_in_exclusive_context, but also true if there is no other cpu against which we could race. Use it in tb_flush as a direct replacement. Use it in cpu_loop_exit_atomic to ensure that there is no loop against cpu_exec_step_atomic. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg: Remove TARGET_ALIGNED_ONLYRichard Henderson3-17/+2
All uses have now been expunged. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/sh4: Remove TARGET_ALIGNED_ONLYRichard Henderson4-4/+0
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/sh4: Use MO_ALIGN where requiredRichard Henderson1-36/+66
Mark all memory operations that are not already marked with UNALIGN. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/nios2: Remove TARGET_ALIGNED_ONLYRichard Henderson2-1/+10
In gen_ldx/gen_stx, the only two locations for memory operations, mark the operation as either aligned (softmmu) or unaligned (user-only, as if emulated by the kernel). Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/mips: Remove TARGET_ALIGNED_ONLYRichard Henderson10-10/+0
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/mips: Use MO_ALIGN instead of 0Richard Henderson1-1/+1
The opposite of MO_UNALN is MO_ALIGN. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/mips: Add missing default_tcg_memop_maskRichard Henderson4-28/+42
Memory operations that are not already aligned, or otherwise marked up, require addition of ctx->default_tcg_memop_mask. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11target/mips: Add MO_ALIGN to gen_llwp, gen_scwpRichard Henderson1-2/+3
These are atomic operations, so mark as requiring alignment. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/s390x: Simplify constraints on qemu_ld/stRichard Henderson3-27/+12
Adjust the softmmu tlb to use R0+R1, not any of the normally available registers. Since we handle overlap betwen inputs and helper arguments, we can allow any allocatable reg. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/s390x: Use ALGFR in constructing softmmu host addressRichard Henderson1-3/+5
Rather than zero-extend the guest address into a register, use an add instruction which zero-extends the second input. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/riscv: Simplify constraints on qemu_ld/stRichard Henderson3-16/+3
The softmmu tlb uses TCG_REG_TMP[0-2], not any of the normally available registers. Now that we handle overlap betwen inputs and helper arguments, we can allow any allocatable reg. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/ppc: Remove unused constraint JRichard Henderson2-4/+0
Never used since its introduction. Fixes: 3d582c6179c ("tcg-ppc64: Rearrange integer constant constraints") Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/ppc: Remove unused constraints A, B, C, DRichard Henderson1-4/+0
These constraints have not been used for quite some time. Fixes: 77b73de67632 ("Use rem/div[u]_i32 drop div[u]2_i32") Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/ppc: Adjust constraints on qemu_ld/stRichard Henderson3-31/+14
The softmmu tlb uses TCG_REG_{TMP1,TMP2,R0}, not any of the normally available registers. Now that we handle overlap betwen inputs and helper arguments, we can allow any allocatable reg. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/ppc: Reorg tcg_out_tlb_readRichard Henderson1-30/+46
Allocate TCG_REG_TMP2. Use R0, TMP1, TMP2 instead of any of the normally allocated registers for the tlb load. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/mips: Simplify constraints on qemu_ld/stRichard Henderson3-32/+13
The softmmu tlb uses TCG_REG_TMP[0-3], not any of the normally available registers. Now that we handle overlap betwen inputs and helper arguments, and have eliminated use of A0, we can allow any allocatable reg. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/mips: Reorg tlb load within prepare_host_addrRichard Henderson1-20/+18
Compare the address vs the tlb entry with sign-extended values. This simplifies the page+alignment mask constant, and the generation of the last byte address for the misaligned test. Move the tlb addend load up, and the zero-extension down. This frees up a register, which allows us use TMP3 as the returned base address register instead of A0, which we were using as a 5th temporary. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/mips: Remove MO_BSWAP handlingRichard Henderson2-240/+48
While performing the load in the delay slot of the call to the common bswap helper function is cute, it is not worth the added complexity. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/loongarch64: Simplify constraints on qemu_ld/stRichard Henderson3-22/+4
The softmmu tlb uses TCG_REG_TMP[0-2], not any of the normally available registers. Now that we handle overlap betwen inputs and helper arguments, we can allow any allocatable reg. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/s390x: Convert tcg_out_qemu_{ld,st}_slow_pathRichard Henderson1-25/+10
Use tcg_out_ld_helper_args, tcg_out_ld_helper_ret, and tcg_out_st_helper_args. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-11tcg/riscv: Convert tcg_out_qemu_{ld,st}_slow_pathRichard Henderson1-27/+10
Use tcg_out_ld_helper_args, tcg_out_ld_helper_ret, and tcg_out_st_helper_args. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.1 at 2025-01-06 15:25:03 +0000