Archipelago » qemu

#define DEF_HELPER(name, ret, args) ret glue(helper_,name) args;

#ifdef GEN_HELPER

#define DEF_HELPER_0_0(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(void) \

{ \

    tcg_gen_helper_0_0(helper_##name); \

}

#define DEF_HELPER_0_1(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv arg1) \

{ \

    tcg_gen_helper_0_1(helper_##name, arg1); \

}

#define DEF_HELPER_0_2(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv arg1, TCGv arg2) \

{ \

    tcg_gen_helper_0_2(helper_##name, arg1, arg2); \

}

#define DEF_HELPER_0_3(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name( \

    TCGv arg1, TCGv arg2, TCGv arg3) \

{ \

    tcg_gen_helper_0_3(helper_##name, arg1, arg2, arg3); \

}

#define DEF_HELPER_1_0(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv ret) \

{ \

    tcg_gen_helper_1_0(helper_##name, ret); \

}

#define DEF_HELPER_1_1(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv ret, TCGv arg1) \

{ \

    tcg_gen_helper_1_1(helper_##name, ret, arg1); \

}

#define DEF_HELPER_1_2(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv ret, TCGv arg1, TCGv arg2) \

{ \

    tcg_gen_helper_1_2(helper_##name, ret, arg1, arg2); \

}

#define DEF_HELPER_1_3(name, ret, args) \

DEF_HELPER(name, ret, args) \

static inline void gen_helper_##name(TCGv ret, \

    TCGv arg1, TCGv arg2, TCGv arg3) \

{ \

    tcg_gen_helper_1_3(helper_##name, ret, arg1, arg2, arg3); \

}

#else /* !GEN_HELPER */

#define DEF_HELPER_0_0 DEF_HELPER

#define DEF_HELPER_0_1 DEF_HELPER

#define DEF_HELPER_0_2 DEF_HELPER

#define DEF_HELPER_0_3 DEF_HELPER

#define DEF_HELPER_1_0 DEF_HELPER

#define DEF_HELPER_1_1 DEF_HELPER

#define DEF_HELPER_1_2 DEF_HELPER

#define DEF_HELPER_1_3 DEF_HELPER

#define HELPER(x) glue(helper_,x)

#endif

DEF_HELPER_1_1(clz, uint32_t, (uint32_t))

DEF_HELPER_1_1(sxtb16, uint32_t, (uint32_t))

DEF_HELPER_1_1(uxtb16, uint32_t, (uint32_t))

DEF_HELPER_1_2(add_setq, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(add_saturate, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(sub_saturate, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(add_usaturate, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(sub_usaturate, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_1(double_saturate, uint32_t, (int32_t))

DEF_HELPER_1_2(sdiv, int32_t, (int32_t, int32_t))

DEF_HELPER_1_2(udiv, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_1(rbit, uint32_t, (uint32_t))

#define PAS_OP(pfx)  \

    DEF_HELPER_1_3(pfx ## add8, uint32_t, (uint32_t, uint32_t, uint32_t *)) \

    DEF_HELPER_1_3(pfx ## sub8, uint32_t, (uint32_t, uint32_t, uint32_t *)) \

    DEF_HELPER_1_3(pfx ## sub16, uint32_t, (uint32_t, uint32_t, uint32_t *)) \

    DEF_HELPER_1_3(pfx ## add16, uint32_t, (uint32_t, uint32_t, uint32_t *)) \

    DEF_HELPER_1_3(pfx ## addsubx, uint32_t, (uint32_t, uint32_t, uint32_t *)) \

    DEF_HELPER_1_3(pfx ## subaddx, uint32_t, (uint32_t, uint32_t, uint32_t *))

PAS_OP(s)

PAS_OP(u)

#undef PAS_OP

#define PAS_OP(pfx)  \

    DEF_HELPER_1_2(pfx ## add8, uint32_t, (uint32_t, uint32_t)) \

    DEF_HELPER_1_2(pfx ## sub8, uint32_t, (uint32_t, uint32_t)) \

    DEF_HELPER_1_2(pfx ## sub16, uint32_t, (uint32_t, uint32_t)) \

    DEF_HELPER_1_2(pfx ## add16, uint32_t, (uint32_t, uint32_t)) \

    DEF_HELPER_1_2(pfx ## addsubx, uint32_t, (uint32_t, uint32_t)) \

    DEF_HELPER_1_2(pfx ## subaddx, uint32_t, (uint32_t, uint32_t))

PAS_OP(q)

PAS_OP(sh)

PAS_OP(uq)

PAS_OP(uh)

#undef PAS_OP

DEF_HELPER_1_2(ssat, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(usat, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(ssat16, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(usat16, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_2(usad8, uint32_t, (uint32_t, uint32_t))

DEF_HELPER_1_3(sel_flags, uint32_t, (uint32_t, uint32_t, uint32_t))

DEF_HELPER_0_1(exception, void, (uint32_t))

DEF_HELPER_0_0(wfi, void, (void))

DEF_HELPER_0_2(cpsr_write, void, (uint32_t, uint32_t))

DEF_HELPER_1_0(cpsr_read, uint32_t, (void))

DEF_HELPER_1_2(get_r13_banked, uint32_t, (CPUState *, uint32_t))

DEF_HELPER_0_3(set_r13_banked, void, (CPUState *, uint32_t, uint32_t))

DEF_HELPER_1_1(get_user_reg, uint32_t, (uint32_t))

DEF_HELPER_0_2(set_user_reg, void, (uint32_t, uint32_t))

#undef DEF_HELPER

#undef DEF_HELPER_0_0

#undef DEF_HELPER_0_1

#undef DEF_HELPER_0_2

#undef DEF_HELPER_1_0

#undef DEF_HELPER_1_1

#undef DEF_HELPER_1_2

#undef DEF_HELPER_1_3

#undef GEN_HELPER