unicorn

Files

Some structs, specically CPUARMState is 16-bytes aligned.

This causes segment fault because gcc tends to vectorize

the assignment of the struct with infamous movaps tricks.

Without this patch, we fail on manylinux with 2.17 glibc

in release mode in i686.

qemu_memalign will ensure the alignment across platforms.

2024-10-17 13:50:07 +08:00

insn_trans

import Unicorn2

2021-10-03 22:14:44 +08:00

riscv32

import Unicorn2

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riscv64

import Unicorn2

2021-10-03 22:14:44 +08:00

cpu_bits.h

target/riscv: fix wfi exception behavior

2024-09-03 13:44:55 -07:00

cpu_helper.c

import Unicorn2

2021-10-03 22:14:44 +08:00

cpu_user.h

import Unicorn2

2021-10-03 22:14:44 +08:00

cpu-param.h

import Unicorn2

2021-10-03 22:14:44 +08:00

cpu.c

use qemu_memalign for all cpu structs

2024-10-17 13:50:07 +08:00

cpu.h

import Unicorn2

2021-10-03 22:14:44 +08:00

csr.c

import Unicorn2

2021-10-03 22:14:44 +08:00

fpu_helper.c

import Unicorn2

2021-10-03 22:14:44 +08:00

helper.h

Leave out size parameter in callback

2021-11-09 00:21:34 +01:00

instmap.h

import Unicorn2

2021-10-03 22:14:44 +08:00

op_helper.c

target/riscv: fix wfi exception behavior

2024-09-03 13:44:55 -07:00

pmp.c

import Unicorn2

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pmp.h

import Unicorn2

2021-10-03 22:14:44 +08:00

README

import Unicorn2

2021-10-03 22:14:44 +08:00

translate.c

riscv: Invalid 32-bit instruction should not decrement pc

2024-08-28 14:06:17 -07:00

unicorn.c

Revert previous break changes that return UC_ERR_ARG for non-existing registers

2024-10-02 16:03:58 +08:00

unicorn.h

Simplify reg_read/reg_write, obtaining a perf boost.

2023-06-16 15:23:42 -07:00

README

code under riscv32/ is from riscv32-softmmu/target/riscv/*.inc.c
code under riscv64/ is from riscv64-softmmu/target/riscv/*.inc.c

WARNING: these code are autogen from scripts/decodetree.py, DO NOT modify them.