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| author | Damien George <damien.p.george@gmail.com> | 2016-12-09 16:27:17 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2016-12-09 16:51:49 +1100 |
| commit | 81316fa41195e648c32ac0bc6859d4527b5ee9f1 (patch) | |
| tree | 1b726cce62c5fbab235624e5df1094dde98605d2 | |
| parent | c8746e1e7243f27f2824a67c2ac9921839784857 (diff) | |
| download | micropython-81316fa41195e648c32ac0bc6859d4527b5ee9f1.tar.gz micropython-81316fa41195e648c32ac0bc6859d4527b5ee9f1.zip | |
py/asmbase: Add MP_PLAT_COMMIT_EXEC option for handling exec code.
If a port defines MP_PLAT_COMMIT_EXEC then this function is used to turn
RAM data into executable code. For example a port may want to write the
data to flash for execution. The function must return a pointer to the
executable data.
| -rw-r--r-- | py/asmbase.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/py/asmbase.h b/py/asmbase.h index bfc8ac7ff2..06fdd4b909 100644 --- a/py/asmbase.h +++ b/py/asmbase.h @@ -62,7 +62,11 @@ static inline size_t mp_asm_base_get_code_size(mp_asm_base_t *as) { } static inline void *mp_asm_base_get_code(mp_asm_base_t *as) { + #if defined(MP_PLAT_COMMIT_EXEC) + return MP_PLAT_COMMIT_EXEC(as->code_base, as->code_size); + #else return as->code_base; + #endif } #endif // MICROPY_INCLUDED_PY_ASMBASE_H |