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* tcg: Fix prototypes for tcg_out_vec_op and tcg_out_opMiroslav Rezanina2021-03-171-1/+2
| | | | | | | | | | | | | | | | | There are two different versions of prototype for tcg_out_op and tcg_out_vec_op functions: 1) using const TCGArg *args and const int *const_args arguments 2) using const TCGArg args[TCG_MAX_OP_ARGS] and const int const_args[TCG_MAX_OP_ARGS] aguments. This duality causes warnings on GCC 11 and prevents build using --enable-werror. As second version provides more information, unify functions prototypes to this variant. Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> Message-Id: <20210312121418.139093-1-mrezanin@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Remove TCG_TARGET_CON_SET_HRichard Henderson2021-02-021-1/+0Star
| | | | | | | | | All backends have now been converted to tcg-target-con-set.h, so we can remove the fallback code. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Split out constraint sets to tcg-target-con-set.hRichard Henderson2021-02-023-60/+54Star
| | | | | | Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Remove TCG_TARGET_CON_STR_HRichard Henderson2021-02-021-1/+0Star
| | | | | | | | | All backends have now been converted to tcg-target-con-str.h, so we can remove the fallback code. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Split out target constraints to tcg-target-con-str.hRichard Henderson2021-02-023-39/+35Star
| | | | | Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Remove movi and dupi opcodesRichard Henderson2021-01-131-2/+0Star
| | | | | | | | | These are now completely covered by mov from a TYPE_CONST temporary. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Constify TCGLabelQemuLdst.raddrRichard Henderson2021-01-071-2/+1Star
| | | | | | | | | Now that all native tcg hosts support splitwx, make this pointer const. Reviewed-by: Joelle van Dyne <j@getutm.app> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Constify tcg_code_gen_epilogueRichard Henderson2021-01-071-2/+1Star
| | | | | | | | | Now that all native tcg hosts support splitwx, make this pointer const. Reviewed-by: Joelle van Dyne <j@getutm.app> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Remove TCG_TARGET_SUPPORT_MIRRORRichard Henderson2021-01-071-1/+0Star
| | | | | | | | Now that all native tcg hosts support splitwx, remove the define. Replace the one use with a test for CONFIG_TCG_INTERPRETER. Reviewed-by: Joelle van Dyne <j@getutm.app> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Support split-wx code generationRichard Henderson2021-01-072-19/+24
| | | | | Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Remove branch-over-branch fallbackRichard Henderson2021-01-071-50/+6Star
| | | | | | | | | Since 7ecd02a06f8, we are prepared to re-start code generation with a smaller TB if a relocation is out of range. We no longer need to leave a nop in the stream Just In Case. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Fix branch range checksRichard Henderson2021-01-071-13/+15
| | | | | | | | | | | | The offset even checks were folded into the range check incorrectly. By offsetting by 1, and not decrementing the width, we silently allowed out of range branches. Assert that the offset is always even instead. Move tcg_out_goto down into the CONFIG_SOFTMMU block so that it is not unused. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Add --accel tcg,split-wx propertyRichard Henderson2021-01-071-0/+1
| | | | | | | | | Plumb the value through to alloc_code_gen_buffer. This is not supported by any os or tcg backend, so for now enabling it will result in an error. Reviewed-by: Joelle van Dyne <j@getutm.app> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Adjust tb_target_set_jmp_target for split-wxRichard Henderson2021-01-071-1/+1
| | | | | | | Pass both rx and rw addresses to tb_target_set_jmp_target. Reviewed-by: Joelle van Dyne <j@getutm.app> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Adjust tcg_register_jit for constRichard Henderson2021-01-071-1/+1
| | | | | | | | We must change all targets at once, since all must match the declaration in tcg.c. Reviewed-by: Joelle van Dyne <j@getutm.app> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Adjust tcg_out_call for constRichard Henderson2021-01-071-3/+3
| | | | | | | | | We must change all targets at once, since all must match the declaration in tcg.c. Reviewed-by: Joelle van Dyne <j@getutm.app> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Move tcg epilogue pointer out of TCGContextRichard Henderson2021-01-071-2/+2
| | | | | | | | This value is constant across all thread-local copies of TCGContext, so we might as well move it out of thread-local storage. Reviewed-by: Joelle van Dyne <j@getutm.app> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Introduce INDEX_op_qemu_st8_i32Richard Henderson2021-01-071-0/+1
| | | | | | | | | Enable this on i386 to restrict the set of input registers for an 8-bit store, as required by the architecture. This removes the last use of scratch registers for user-only mode. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell2021-01-061-5/+0Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | staging From Alex's pull request: * improve cross-build KVM coverage * new --without-default-features configure flag * add __repr__ for ConsoleSocket for debugging * build tcg tests with -Werror * test 32 bit builds with fedora * remove last traces of debian9 * hotfix for centos8 powertools repo * Move lots of feature detection code to meson (Alex, myself) * CFI and LTO support (Daniele) * test-char dangling pointer (Eduardo) * Build system and win32 fixes (Marc-André) * Initialization fixes (myself) * TCG include cleanup (Richard, myself) * x86 'int N' fix (Peter) # gpg: Signature made Wed 06 Jan 2021 09:21:25 GMT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini-gitlab/tags/for-upstream: (52 commits) win32: drop fd registration to the main-loop on setting non-block configure: move tests/qemu-iotests/common.env generation to meson meson.build: convert --with-default-devices to meson libattr: convert to meson cap_ng: convert to meson virtfs: convert to meson seccomp: convert to meson zstd: convert to meson lzfse: convert to meson snappy: convert to meson lzo: convert to meson rbd: convert to meson libnfs: convert to meson libiscsi: convert to meson bzip2: convert to meson glusterfs: convert to meson curl: convert to meson curl: remove compatibility code, require 7.29.0 brlapi: convert to meson configure: remove CONFIG_FILEVERSION and CONFIG_PRODUCTVERSION ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # trace/meson.build
| * util: Extract flush_icache_range to cacheflush.cRichard Henderson2021-01-021-5/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | This has been a tcg-specific function, but is also in use by hardware accelerators via physmem.c. This can cause link errors when tcg is disabled. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Joelle van Dyne <j@getutm.app> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20201214140314.18544-3-richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* | tcg/riscv: Fix illegal shift instructionsZihao Yu2021-01-041-6/+6
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | Out-of-range shifts have undefined results, but must not trap. Mask off immediate shift counts to solve this problem. This bug can be reproduced by running the following guest instructions: xor %ecx,%ecx sar %cl,%eax cmovne %edi,%eax After optimization, the tcg opcodes of the sar are movi_i32 tmp3,$0xffffffffffffffff pref=all sar_i32 tmp3,eax,tmp3 dead: 2 pref=all mov_i32 cc_dst,eax sync: 0 dead: 1 pref=0xffc0300 mov_i32 cc_src,tmp3 sync: 0 dead: 0 1 pref=all movi_i32 cc_op,$0x31 sync: 0 dead: 0 pref=all The sar_i32 opcode is a shift by -1, which unmasked generates 0x200808d618: fffa5b9b illegal Signed-off-by: Zihao Yu <yuzihao@ict.ac.cn> Message-Id: <20201216081206.9628-1-yuzihao@ict.ac.cn> [rth: Reworded the patch description.] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Remove TCG_CT_REGRichard Henderson2020-10-081-2/+0Star
| | | | | | | | This wasn't actually used for anything, really. All variable operands must accept registers, and which are indicated by the set in TCGArgConstraint.regs. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Drop union from TCGArgConstraintRichard Henderson2020-10-081-7/+7
| | | | | | | | The union is unused; let "regs" appear in the main structure without the "u.regs" wrapping. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* meson: rename included C source files to .c.incPaolo Bonzini2020-08-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | With Makefiles that have automatically generated dependencies, you generated includes are set as dependencies of the Makefile, so that they are built before everything else and they are available when first building the .c files. Alternatively you can use a fine-grained dependency, e.g. target/arm/translate.o: target/arm/decode-neon-shared.inc.c With Meson you have only one choice and it is a third option, namely "build at the beginning of the corresponding target"; the way you express it is to list the includes in the sources of that target. The problem is that Meson decides if something is a source vs. a generated include by looking at the extension: '.c', '.cc', '.m', '.C' are sources, while everything else is considered an include---including '.inc.c'. Use '.c.inc' to avoid this, as it is consistent with our other convention of using '.rst.inc' for included reStructuredText files. The editorconfig file is adjusted. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
* tcg/riscv: Remove superfluous breaksLiao Pingfang2020-07-141-2/+0Star
| | | | | | | | | | | | Remove superfluous breaks, as there is a "return" before them. Signed-off-by: Liao Pingfang <liao.pingfang@zte.com.cn> Signed-off-by: Yi Wang <wang.yi59@zte.com.cn> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <1594600421-22942-1-git-send-email-wang.yi59@zte.com.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
* tcg: Search includes in the parent source directoryPhilippe Mathieu-Daudé2020-01-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | All the *.inc.c files included by tcg/$TARGET/tcg-target.inc.c are in tcg/, their parent directory. To simplify the preprocessor search path, include the relative parent path: '..'. Patch created mechanically by running: $ for x in tcg-pool.inc.c tcg-ldst.inc.c; do \ sed -i "s,#include \"$x\",#include \"../$x\"," \ $(git grep -l "#include \"$x\""); \ done Acked-by: David Gibson <david@gibson.dropbear.id.au> (ppc parts) Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200101112303.20724-3-philmd@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: TCGMemOp is now accelerator independent MemOpTony Nguyen2019-09-031-10/+10
| | | | | | | | | | | | | | Preparation for collapsing the two byte swaps, adjust_endianness and handle_bswap, along the I/O path. Target dependant attributes are conditionalized upon NEED_CPU_H. Signed-off-by: Tony Nguyen <tony.nguyen@bt.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Cornelia Huck <cohuck@redhat.com> Message-Id: <81d9cd7d7f5aaadfa772d6c48ecee834e9cf7882.1566466906.git.tony.nguyen@bt.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Fix RISC-VH host build failureAlistair Francis2019-07-091-2/+2
| | | | | | | | | | | | | Commit 269bd5d8 "cpu: Move the softmmu tlb to CPUNegativeOffsetState' broke the RISC-V host build as there are two variables that are used but not defined. This patch renames the undefined variables mask_off and table_off to the existing (but unused) mask_ofs and table_ofs variables. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <79729cc88ca509e08b5c4aa0aa8a52847af70c0f.1561039316.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* cpu: Move the softmmu tlb to CPUNegativeOffsetStateRichard Henderson2019-06-101-24/+7Star
| | | | | | | | | | | We have for some time had code within the tcg backends to handle large positive offsets from env. This move makes sure that need not happen. Indeed, we are able to assert at build time that simple offsets suffice for all hosts. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Create struct CPUTLBRichard Henderson2019-06-101-10/+2Star
| | | | | | | | | | Move all softmmu tlb data into this structure. Arrange the members so that we are able to place mask+table together and at a smaller absolute offset from ENV. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Return bool success from tcg_out_movRichard Henderson2019-05-131-2/+3
| | | | | | | | | | | This patch merely changes the interface, aborting on all failures, of which there are currently none. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Restart TB generation after out-of-line ldst overflowRichard Henderson2019-04-241-4/+12
| | | | | | This is part c of relocation overflow handling. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: Add INDEX_op_extract2_{i32,i64}Richard Henderson2019-04-241-0/+2
| | | | | | | This will let backends implement the double-word shift operation. Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* cputlb: Remove static tlb sizingRichard Henderson2019-01-281-1/+0Star
| | | | | | | | Now that all tcg backends support TCG_TARGET_IMPLEMENTS_DYN_TLB, remove the define and the old code. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: enable dynamic TLB sizingRichard Henderson2019-01-282-71/+55Star
| | | | | Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg: introduce dynamic TLB sizingEmilio G. Cota2019-01-281-0/+1
| | | | | | | | | | Disabled in all TCG backends for now. Tested-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Emilio G. Cota <cota@braap.org> Message-Id: <20190116170114.26802-3-cota@braap.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the target init codeAlistair Francis2018-12-251-0/+31
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <dd6e439ab81883974b8fd91f904f6de26ab5d697.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the prologue generation and register the JITAlistair Francis2018-12-251-0/+111
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <c4d023127967a0217d8d1eabdf5de6c0e8f8c228.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the out op decoderAlistair Francis2018-12-251-0/+496
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <7c47f00cb4a9a777120456e0704b4076a5d943ab.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add direct load and store instructionsAlistair Francis2018-12-251-0/+158
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <2e047a95c39c007c66cda024c095e29b0ac4c43e.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add slowpath load and store instructionsAlistair Francis2018-12-251-0/+256
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <1a0a7e8f3347764f212c5efa5c07c9be17efdec6.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add branch and jump instructionsAlistair Francis2018-12-251-0/+145
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <c356657e627168d89cb5b012b7e21e4efbbe83f3.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the add2 and sub2 instructionsAlistair Francis2018-12-251-0/+55
| | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <5665a57809e32b35775e8e98fdab898853af37b8.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the out load and store instructionsAlistair Francis2018-12-251-0/+65
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <d5d88ff29163788938368bbdbd18815d59cef6a0.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the extract instructionsAlistair Francis2018-12-251-0/+34
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <c4d2afba46efefa9388cf3205fcedbb9a5fa411f.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the mov and movi instructionAlistair Francis2018-12-251-0/+86
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <bd6a45c73a67b77ddaa2fe590a6bb8ee422b9683.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the relocation functionsAlistair Francis2018-12-251-0/+88
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <6ac4f4b0d5ea93cb0ee9a3b8b47ee9f7b3711494.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the instruction emittersAlistair Francis2018-12-251-0/+48
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <c740aca183675625bb9cf3ce7b9e8b9d431ca694.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add the immediate encodersAlistair Francis2018-12-251-0/+90
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <d54dc56303fd1b0d7ed53869de2dbb59b111c7ca.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
* tcg/riscv: Add support for the constraintsAlistair Francis2018-12-251-0/+168
| | | | | | | | Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Michael Clark <mjc@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <dba7315e4e20e879933f72d47ccf98f1cc612b8a.1545246859.git.alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-12-18 09:10:03 +0100