root / target-arm / helpers.h @ 1497c961
History | View | Annotate | Download (1.1 kB)
1 | b26eefb6 | pbrook | #define DEF_HELPER(name, ret, args) ret helper_##name args; |
---|---|---|---|
2 | 1497c961 | pbrook | |
3 | 1497c961 | pbrook | #ifdef GEN_HELPER
|
4 | 1497c961 | pbrook | #define DEF_HELPER_1_1(name, ret, args) \
|
5 | 1497c961 | pbrook | DEF_HELPER(name, ret, args) \ |
6 | 1497c961 | pbrook | static inline void gen_helper_##name(TCGv ret, TCGv arg1) \ |
7 | 1497c961 | pbrook | { \ |
8 | 1497c961 | pbrook | tcg_gen_helper_1_1(helper_##name, ret, arg1); \ |
9 | 1497c961 | pbrook | } |
10 | 1497c961 | pbrook | #define DEF_HELPER_1_2(name, ret, args) \
|
11 | 1497c961 | pbrook | DEF_HELPER(name, ret, args) \ |
12 | 1497c961 | pbrook | static inline void gen_helper_##name(TCGv ret, TCGv arg1, TCGv arg2) \ |
13 | 1497c961 | pbrook | { \ |
14 | 1497c961 | pbrook | tcg_gen_helper_1_2(helper_##name, ret, arg1, arg2); \ |
15 | 1497c961 | pbrook | } |
16 | 1497c961 | pbrook | #else /* !GEN_HELPER */ |
17 | 1497c961 | pbrook | #define DEF_HELPER_1_1 DEF_HELPER
|
18 | 1497c961 | pbrook | #define DEF_HELPER_1_2 DEF_HELPER
|
19 | 1497c961 | pbrook | #define HELPER(x) helper_##x |
20 | b26eefb6 | pbrook | #endif
|
21 | b26eefb6 | pbrook | |
22 | 1497c961 | pbrook | DEF_HELPER_1_1(clz, uint32_t, (uint32_t)) |
23 | 1497c961 | pbrook | DEF_HELPER_1_1(sxtb16, uint32_t, (uint32_t)) |
24 | 1497c961 | pbrook | DEF_HELPER_1_1(uxtb16, uint32_t, (uint32_t)) |
25 | 1497c961 | pbrook | |
26 | 1497c961 | pbrook | DEF_HELPER_1_2(add_setq, uint32_t, (uint32_t, uint32_t)) |
27 | 1497c961 | pbrook | DEF_HELPER_1_2(add_saturate, uint32_t, (uint32_t, uint32_t)) |
28 | 1497c961 | pbrook | DEF_HELPER_1_2(sub_saturate, uint32_t, (uint32_t, uint32_t)) |
29 | 1497c961 | pbrook | DEF_HELPER_1_2(add_usaturate, uint32_t, (uint32_t, uint32_t)) |
30 | 1497c961 | pbrook | DEF_HELPER_1_2(sub_usaturate, uint32_t, (uint32_t, uint32_t)) |
31 | 1497c961 | pbrook | DEF_HELPER_1_1(double_saturate, uint32_t, (int32_t)) |
32 | 1497c961 | pbrook | |
33 | 1497c961 | pbrook | #undef DEF_HELPER
|
34 | 1497c961 | pbrook | #undef DEF_HELPER_1_1
|
35 | 1497c961 | pbrook | #undef DEF_HELPER_1_2
|
36 | 1497c961 | pbrook | #undef GEN_HELPER |