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2022-04-29target/riscv: rvk: add support for zkne/zknd extension in RV64Weiwei Li4-0/+243
- add aes64dsm, aes64ds, aes64im, aes64es, aes64esm, aes64ks2, aes64ks1i instructions Co-authored-by: Ruibo Lu <luruibo2000@163.com> Co-authored-by: Zewen Ye <lustrew@foxmail.com> Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220423023510.30794-8-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: rvk: add support for zknd/zkne extension in RV32Weiwei Li6-1/+196
- add aes32esmi, aes32esi, aes32dsmi and aes32dsi instructions Co-authored-by: Zewen Ye <lustrew@foxmail.com> Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220423023510.30794-7-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29crypto: move sm4_sbox from target/armWeiwei Li4-35/+57
- share it between target/arm and target/riscv Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220423023510.30794-6-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: rvk: add support for zbkx extensionWeiwei Li4-0/+51
- add xperm4 and xperm8 instructions Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220423023510.30794-5-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: rvk: add support for zbkc extensionWeiwei Li2-3/+4
- reuse partial instructions of zbc extension, update extension check for them Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220423023510.30794-4-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: rvk: add support for zbkb extensionWeiwei Li5-28/+174
- reuse partial instructions of zbb extension, update extension check for them - add brev8, pack, packh, packw, unzip, zip instructions Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Acked-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220423023510.30794-3-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: rvk: add cfg properties for zbk* and zk*Weiwei Li2-0/+36
Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220423023510.30794-2-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29target/riscv: Support configuarable marchid, mvendorid, mipid CSR valuesFrank Chang3-4/+47
Allow user to set core's marchid, mvendorid, mipid CSRs through -cpu command line option. The default values of marchid and mipid are built with QEMU's version numbers. Signed-off-by: Frank Chang <frank.chang@sifive.com> Reviewed-by: Jim Shu <jim.shu@sifive.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Message-Id: <20220422040436.2233-1-frank.chang@sifive.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29hw/riscv: Don't add empty bootargs to device treeBin Meng4-4/+4
Commit 7c28f4da20e5 ("RISC-V: Don't add NULL bootargs to device-tree") tried to avoid adding *NULL* bootargs to device tree, but unfortunately the changes were entirely useless, due to MachineState::kernel_cmdline can't be NULL at all as the default value is given as an empty string. (see hw/core/machine.c::machine_initfn()). Note the wording of *NULL* bootargs is wrong. It can't be NULL otherwise a segfault had already been observed by dereferencing the NULL pointer. It should be worded as *empty" bootargs. Fixes: 7c28f4da20e5 ("RISC-V: Don't add NULL bootargs to device-tree") Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220421055629.1177285-2-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-29hw/riscv: spike: Add '/chosen/stdout-path' in device tree unconditionallyBin Meng1-2/+3
At present the adding '/chosen/stdout-path' property in device tree is determined by whether a kernel command line is provided, which is wrong. It should be added unconditionally. Fixes: 8d8897accb1c ("hw/riscv: spike: Allow using binary firmware as bios") Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220421055629.1177285-1-bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-28Merge tag 'pull-target-arm-20220428' of ↵Richard Henderson13-531/+293
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * refactor to use tcg_constant where appropriate * Advertise support for FEAT_TTL and FEAT_BBM level 2 * smmuv3: Cache event fault record * smmuv3: Add space in guest error message * smmuv3: Advertise support for SMMUv3.2-BBML2 # -----BEGIN PGP SIGNATURE----- # # iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmJqpu4ZHHBldGVyLm1h # eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3pOQD/9G190+ntJm4Vndz0I6bCDP # svDrWwsioOJ4q5Pah6517JACkwN5sx0adMGyAeRC3Kcbz5B2141vv9hJOnJmLB1D # l6KbH8XZaftC0B8fXsPkaH6XEdBHGz6YbOZaLOTwmFqF9d18OFW4d8+CAvfldZRc # +DYeolEhoL9eLTS16BlXPxb0LajQHhbN1Xdu3t8CGh31C52ZrG4h8cus6YMEDjfA # rfBthh/2QvVFmDedIfX4QrlImCTs+bTaSkhUBmX6qakWII0QykItgQTEZ8IHEr8/ # QmG+xlkP1MmffyHU3F4inEVXpjCSzula4ycZpNVGsrTHYxLBzsTSD+EzicLHMZSt # 64tQhLxPjAzC1MEHp7bJHyQXon7REWd6u1jPRlMWTGpZqbMMchBPjFrsxK3YPdvi # a/8KIulXuX+GjzbOIHnpttIy+U0UrjTEyxjpk+Ay2iZ+U6+hA3i2ni++dzq9dYb6 # IiCl+o29r/7fNaWpG3b38kn9vpxjwAAw+qfwwSqyM+8/KMirgJ8rpEmUPei/h7fy # vqpNlVxd1+Tzb3ljCXNRriZ05xo5I9LIb+dLAig1orENS7w3SzW/GnM+S7raOwQb # u9mxNmbQJ1MhkjNC/6wzniBre6EBs31X2GIWeuiWe/js2YFPQC06b1WwIc/bYNUv # anbECOS34mtxbExFfdlxUQ== # =IPEn # -----END PGP SIGNATURE----- # gpg: Signature made Thu 28 Apr 2022 07:38:38 AM PDT # gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE # gpg: issuer "peter.maydell@linaro.org" # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full] # gpg: aka "Peter Maydell <pmaydell@gmail.com>" [full] # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full] * tag 'pull-target-arm-20220428' of https://git.linaro.org/people/pmaydell/qemu-arm: (54 commits) hw/arm/smmuv3: Advertise support for SMMUv3.2-BBML2 target/arm: Advertise support for FEAT_BBM level 2 target/arm: Advertise support for FEAT_TTL hw/arm/smmuv3: Add space in guest error message hw/arm/smmuv3: Cache event fault record target/arm: Use field names for accessing DBGWCRn target/arm: Disable cryptographic instructions when neon is disabled target/arm: Use tcg_constant for vector descriptor target/arm: Use tcg_constant for do_brk{2,3} target/arm: Use tcg_constant for predicate descriptors target/arm: Use tcg_constant in do_zzi_{sat, ool}, do_fp_imm target/arm: Use tcg_constant in SUBR target/arm: Use tcg_constant in LD1, ST1 target/arm: Use tcg_constant in WHILE target/arm: Use tcg_constant in do_clast_scalar target/arm: Use tcg_constant in {incr, wrap}_last_active target/arm: Use tcg_constant in FCPY, CPY target/arm: Use tcg_constant in SINCDEC, INCDEC target/arm: Use tcg_constant for trans_INDEX_* target/arm: Use tcg_constant in trans_CSEL ... Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-28hw/arm/smmuv3: Advertise support for SMMUv3.2-BBML2Peter Maydell2-0/+2
The Arm SMMUv3 includes an optional feature equivalent to the CPU FEAT_BBM, which permits an OS to switch a range of memory between "covered by a huge page" and "covered by a sequence of normal pages" without having to engage in the traditional 'break-before-make' dance. (This is particularly important for the SMMU, because devices performing I/O through an SMMU are less likely to be able to cope with the window in the sequence where an access results in a translation fault.) The SMMU spec explicitly notes that one of the valid ways to be a BBM level 2 compliant implementation is: * if there are multiple entries in the TLB for an address, choose one of them and use it, ignoring the others Our SMMU TLB implementation (unlike our CPU TLB) does allow multiple TLB entries for an address, because the translation table level is part of the SMMUIOTLBKey, and so our IOTLB hashtable can include entries for the same address where the leaf was at different levels (i.e. both hugepage and normal page). Our TLB lookup implementation in smmu_iotlb_lookup() will always find the entry with the lowest level (i.e. it prefers the hugepage over the normal page) and ignore any others. TLB invalidation correctly removes all TLB entries matching the specified address or address range (unless the guest specifies the leaf level explicitly, in which case it gets what it asked for). So we can validly advertise support for BBML level 2. Note that we still can't yet advertise ourselves as an SMMU v3.2, because v3.2 requires support for the S2FWB feature, which we don't yet implement. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20220426160422.2353158-4-peter.maydell@linaro.org
2022-04-28target/arm: Advertise support for FEAT_BBM level 2Peter Maydell2-0/+2
The description in the Arm ARM of the requirements of FEAT_BBM is admirably clear on the guarantees it provides software, but slightly more obscure on what that means for implementations. The description of the equivalent SMMU feature in the SMMU specification (IHI0070D.b section 3.21.1) is perhaps a bit more detailed and includes some example valid implementation choices. (The SMMU version of this feature is slightly tighter than the CPU version: the CPU is permitted to raise TLB Conflict aborts in some situations that the SMMU may not. This doesn't matter for QEMU because we don't want to do TLB Conflict aborts anyway.) The informal summary of FEAT_BBM is that it is about permitting an OS to switch a range of memory between "covered by a huge page" and "covered by a sequence of normal pages" without having to engage in the 'break-before-make' dance that has traditionally been necessary. The 'break-before-make' sequence is: * replace the old translation table entry with an invalid entry * execute a DSB insn * execute a broadcast TLB invalidate insn * execute a DSB insn * write the new translation table entry * execute a DSB insn The point of this is to ensure that no TLB can simultaneously contain TLB entries for the old and the new entry, which would traditionally be UNPREDICTABLE (allowing the CPU to generate a TLB Conflict fault or to use a random mishmash of values from the old and the new entry). FEAT_BBM level 2 says "for the specific case where the only thing that changed is the size of the block, the TLB is guaranteed not to do weird things even if there are multiple entries for an address", which means that software can now do: * replace old translation table entry with new entry * DSB * broadcast TLB invalidate * DSB As the SMMU spec notes, valid ways to do this include: * if there are multiple entries in the TLB for an address, choose one of them and use it, ignoring the others * if there are multiple entries in the TLB for an address, throw them all out and do a page table walk to get a new one QEMU's page table walk implementation for Arm CPUs already meets the requirements for FEAT_BBM level 2. When we cache an entry in our TCG TLB, we do so only for the specific (non-huge) page that the address is in, and there is no way for the TLB data structure to ever have more than one TLB entry for that page. (We handle huge pages only in that we track what part of the address space is covered by huge pages so that a TLB invalidate operation for an address in a huge page results in an invalidation of the whole TLB.) We ignore the Contiguous bit in page table entries, so we don't have to do anything for the parts of FEAT_BBM that deal with changis to the Contiguous bit. FEAT_BBM level 2 also requires that the nT bit in block descriptors must be ignored; since commit 39a1fd25287f5dece5 we do this. It's therefore safe for QEMU to advertise FEAT_BBM level 2 by setting ID_AA64MMFR2_EL1.BBM to 2. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220426160422.2353158-3-peter.maydell@linaro.org
2022-04-28target/arm: Advertise support for FEAT_TTLPeter Maydell2-0/+2
The Arm FEAT_TTL architectural feature allows the guest to provide an optional hint in an AArch64 TLB invalidate operation about which translation table level holds the leaf entry for the address being invalidated. QEMU's TLB implementation doesn't need that hint, and we correctly ignore the (previously RES0) bits in TLB invalidate operation values that are now used for the TTL field. So we can simply advertise support for it in our 'max' CPU. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220426160422.2353158-2-peter.maydell@linaro.org
2022-04-28hw/arm/smmuv3: Add space in guest error messageJean-Philippe Brucker1-1/+1
Make the translation error message prettier by adding a missing space before the parenthesis. Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20220427111543.124620-2-jean-philippe@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28hw/arm/smmuv3: Cache event fault recordJean-Philippe Brucker3-8/+8
The Record bit in the Context Descriptor tells the SMMU to report fault events to the event queue. Since we don't cache the Record bit at the moment, access faults from a cached Context Descriptor are never reported. Store the Record bit in the cached SMMUTransCfg. Fixes: 9bde7f0674fe ("hw/arm/smmuv3: Implement translate callback") Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-id: 20220427111543.124620-1-jean-philippe@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use field names for accessing DBGWCRnRichard Henderson4-16/+28
While defining these names, use the correct field width of 5 not 4 for DBGWCR.MASK. This typo prevented setting a watchpoint larger than 32k. Reported-by: Chris Howard <cvz185@web.de> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20220427051926.295223-1-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Disable cryptographic instructions when neon is disabledDamien Hedde1-0/+9
As of now, cryptographic instructions ISAR fields are never cleared so we can end up with a cpu with cryptographic instructions but no floating-point/neon instructions which is not a possible configuration according to Arm specifications. In QEMU, we have 3 kinds of cpus regarding cryptographic instructions: + no support + cortex-a57/a72: cryptographic extension is optional, floating-point/neon is not. + cortex-a53: crytographic extension is optional as well as floating-point/neon. But cryptographic requires floating-point/neon support. Therefore we can safely clear the ISAR fields when neon is disabled. Note that other Arm cpus seem to follow this. For example cortex-a55 is like cortex-a53 and cortex-a76/cortex-a710 are like cortex-a57/a72. Signed-off-by: Damien Hedde <damien.hedde@greensocs.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20220427090117.6954-1-damien.hedde@greensocs.com [PMM: fixed commit message typos] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for vector descriptorRichard Henderson1-40/+14
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-48-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for do_brk{2,3}Richard Henderson1-8/+10
In these cases, 't' did double-duty as zero source and temporary destination. Split the two uses and narrow the scope of the temp. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-47-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for predicate descriptorsRichard Henderson1-9/+8
In these cases, 't' did double-duty as zero source and temporary destination. Split the two uses. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-46-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in do_zzi_{sat, ool}, do_fp_immRichard Henderson1-10/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-45-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in SUBRRichard Henderson1-3/+1
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-44-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in LD1, ST1Richard Henderson1-8/+4
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-43-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in WHILERichard Henderson1-13/+7
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-42-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in do_clast_scalarRichard Henderson1-4/+3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-41-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in {incr, wrap}_last_activeRichard Henderson1-8/+4
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-40-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in FCPY, CPYRichard Henderson1-9/+4
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-39-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in SINCDEC, INCDECRichard Henderson1-12/+6
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-38-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for trans_INDEX_*Richard Henderson1-8/+4
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-37-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in trans_CSELRichard Henderson1-4/+3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-36-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in trans_CPS_v7mRichard Henderson1-6/+3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-35-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in CLRM, DLS, WLS, LERichard Henderson1-11/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-34-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in LDM, STMRichard Henderson1-8/+4
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-33-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for TT, SAT, SMMLARichard Henderson1-9/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-32-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for v7m MRS, MSRRichard Henderson1-4/+3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-31-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for MOVW, UMAAL, CRC32Richard Henderson1-8/+3
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-30-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for op_s_{rri,rxi}_rotRichard Henderson1-6/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-29-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for gen_srsRichard Henderson1-6/+2
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-28-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for do_coproc_insnRichard Henderson1-30/+13
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-27-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for vector shift expandersRichard Henderson1-18/+9
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-26-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for gen_{msr,mrs}Richard Henderson1-13/+9
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-25-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for disas_iwmmxt_insnRichard Henderson1-15/+10
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-24-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant for aa32 exceptionsRichard Henderson1-25/+7
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-23-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in balance of translate-a64.cRichard Henderson1-12/+8
Finish conversion of the file to tcg_constant_*. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-22-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in 2misc expandersRichard Henderson1-30/+10
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-21-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in simd fp/int conversionRichard Henderson1-20/+6
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-20-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in simd shift expandersRichard Henderson1-16/+5
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-19-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in disas_fp*Richard Henderson1-16/+7
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-18-richard.henderson@linaro.org [PMM: Restore incorrectly removed free of t_false in disas_fp_csel()] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-04-28target/arm: Use tcg_constant in disas_data_proc_2srcRichard Henderson1-7/+5
Existing temp usage treats t1 as both zero and as a temporary. Rearrange to only require one temporary, so remove t1 and rename t2. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20220426163043.100432-17-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.1 at 2025-01-07 09:56:43 +0000