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Implement AOT support for RISCV (#649)

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Enable RISCV AOT support, the supported ABIs are LP64 and LP64D for riscv64, ILP32 and ILP32D for riscv32.
For wamrc:
    use --target=riscv64/riscv32 to specify the target arch of output AOT file,
    use --target-abi=lp64d/lp64/ilp32d/ilp32 to specify the target ABI,
    if --target-abi isn't specified, by default lp64d is used for riscv64, and ilp32d is used for riscv32.

Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
Co-authored-by: wenyongh <wenyong.huang@intel.com>
This commit is contained in:
Huang Qi
2021-07-22 11:16:47 +08:00
committed by GitHub
parent ea06c19a9d
commit e4023c8e02
29 changed files with 667 additions and 459 deletions
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12
core/iwasm/aot/aot_runtime.c
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@ -2776,12 +2776,12 @@ aot_table_copy(AOTModuleInstance *module_inst,
/* if src_offset >= dst_offset, copy from front to back */
/* if src_offset < dst_offset, copy from back to front */
/* merge all together */
bh_memcpy_s((uint8 *)(dst_tbl_inst) + offsetof(AOTTableInstance, data)
+ dst_offset * sizeof(uint32),
(dst_tbl_inst->cur_size - dst_offset) * sizeof(uint32),
(uint8 *)(src_tbl_inst) + offsetof(AOTTableInstance, data)
+ src_offset * sizeof(uint32),
length * sizeof(uint32));
bh_memmove_s((uint8 *)(dst_tbl_inst) + offsetof(AOTTableInstance, data)
+ dst_offset * sizeof(uint32),
(dst_tbl_inst->cur_size - dst_offset) * sizeof(uint32),
(uint8 *)(src_tbl_inst) + offsetof(AOTTableInstance, data)
+ src_offset * sizeof(uint32),
length * sizeof(uint32));
}
void