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feat(ir2mcode): 添加IR到机器码转换模块并更新依赖配置

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- 新增ir2mcode库用于将IR转换为机器码
- 添加sccf2target依赖以支持目标平台转换
- 在ast库中添加scc_pos依赖支持位置信息
- 更新cbuild.toml配置文件添加新库依赖
- 实现AMD64架构代码生成功能
- 添加寄存器分配器实现栈和寄存器位置管理
- 支持基本的算术运算和内存访问操作
- 添加PE格式目标文件生成支持
This commit is contained in:
zzy
2026-03-20 14:12:25 +08:00
parent 02a6c684f1
commit de6f5d510a
19 changed files with 4046 additions and 290 deletions
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2288
libs/mcode/include/amd64/scc_amd64.h Normal file
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libs/mcode/include/scc_mcode.h Normal file
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#ifndef __SCC_MCODE_H__
#define __SCC_MCODE_H__
#include <scc_core.h>
typedef enum {
SCC_MCODE_ARCH_AMD64,
} scc_mcode_arch_t;
typedef SCC_VEC(u8) scc_mcode_buff_t;
typedef struct {
cbool is_littel_endian;
scc_mcode_arch_t arch;
scc_mcode_buff_t mcode;
} scc_mcode_t;
static inline void scc_mcode_init(scc_mcode_t *mcode, scc_mcode_arch_t arch) {
scc_vec_init(mcode->mcode);
mcode->arch = arch;
mcode->is_littel_endian = true;
}
static inline void scc_mcode_add_u8(scc_mcode_t *mcode, u8 data) {
scc_vec_push(mcode->mcode, data);
}
static inline void scc_mcode_add_u16(scc_mcode_t *mcode, u16 data) {
if (mcode->is_littel_endian) {
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
scc_vec_push(mcode->mcode, (u8)(data >> 8));
} else {
scc_vec_push(mcode->mcode, (u8)(data >> 8));
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
}
}
static inline void scc_mcode_add_u32(scc_mcode_t *mcode, u32 data) {
if (mcode->is_littel_endian) {
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
scc_vec_push(mcode->mcode, (u8)(data >> 8));
scc_vec_push(mcode->mcode, (u8)(data >> 16));
scc_vec_push(mcode->mcode, (u8)(data >> 24));
} else {
scc_vec_push(mcode->mcode, (u8)(data >> 24));
scc_vec_push(mcode->mcode, (u8)(data >> 16));
scc_vec_push(mcode->mcode, (u8)(data >> 8));
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
}
}
static inline void scc_mcode_add_u64(scc_mcode_t *mcode, uint64_t data) {
if (mcode->is_littel_endian) {
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
scc_vec_push(mcode->mcode, (u8)(data >> 8));
scc_vec_push(mcode->mcode, (u8)(data >> 16));
scc_vec_push(mcode->mcode, (u8)(data >> 24));
scc_vec_push(mcode->mcode, (u8)(data >> 32));
scc_vec_push(mcode->mcode, (u8)(data >> 40));
scc_vec_push(mcode->mcode, (u8)(data >> 48));
scc_vec_push(mcode->mcode, (u8)(data >> 56));
} else {
scc_vec_push(mcode->mcode, (u8)(data >> 56));
scc_vec_push(mcode->mcode, (u8)(data >> 48));
scc_vec_push(mcode->mcode, (u8)(data >> 40));
scc_vec_push(mcode->mcode, (u8)(data >> 32));
scc_vec_push(mcode->mcode, (u8)(data >> 24));
scc_vec_push(mcode->mcode, (u8)(data >> 16));
scc_vec_push(mcode->mcode, (u8)(data >> 8));
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
}
}
#endif /* __SCC_MCODE_H__ */