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| author | Damien George <damien.p.george@gmail.com> | 2017-02-16 18:05:06 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-03-20 15:20:26 +1100 |
| commit | 6e74d24f30bca3fb70876b1fb9a6b3a59850b83c (patch) | |
| tree | 391a713749edac08db0efc45e6ff987b2f437dc0 /py/modmicropython.c | |
| parent | bf29fe2e138a30688cfb94ad3859f903f935ced1 (diff) | |
| download | micropython-6e74d24f30bca3fb70876b1fb9a6b3a59850b83c.tar.gz micropython-6e74d24f30bca3fb70876b1fb9a6b3a59850b83c.zip | |
py: Add micropython.schedule() function and associated runtime code.
Diffstat (limited to 'py/modmicropython.c')
| -rw-r--r-- | py/modmicropython.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/py/modmicropython.c b/py/modmicropython.c index 675d169cc4..a74e6aa3cb 100644 --- a/py/modmicropython.c +++ b/py/modmicropython.c @@ -29,6 +29,7 @@ #include "py/mpstate.h" #include "py/builtin.h" #include "py/stackctrl.h" +#include "py/runtime.h" #include "py/gc.h" // Various builtins specific to MicroPython runtime, @@ -128,6 +129,16 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_micropython_heap_unlock_obj, mp_micropython_ STATIC MP_DEFINE_CONST_FUN_OBJ_1(mp_alloc_emergency_exception_buf_obj, mp_alloc_emergency_exception_buf); #endif +#if MICROPY_ENABLE_SCHEDULER +STATIC mp_obj_t mp_micropython_schedule(mp_obj_t function, mp_obj_t arg) { + if (!mp_sched_schedule(function, arg)) { + mp_raise_msg(&mp_type_RuntimeError, "schedule stack full"); + } + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(mp_micropython_schedule_obj, mp_micropython_schedule); +#endif + STATIC const mp_rom_map_elem_t mp_module_micropython_globals_table[] = { { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_micropython) }, { MP_ROM_QSTR(MP_QSTR_const), MP_ROM_PTR(&mp_identity_obj) }, @@ -151,6 +162,9 @@ STATIC const mp_rom_map_elem_t mp_module_micropython_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_heap_lock), MP_ROM_PTR(&mp_micropython_heap_lock_obj) }, { MP_ROM_QSTR(MP_QSTR_heap_unlock), MP_ROM_PTR(&mp_micropython_heap_unlock_obj) }, #endif + #if MICROPY_ENABLE_SCHEDULER + { MP_ROM_QSTR(MP_QSTR_schedule), MP_ROM_PTR(&mp_micropython_schedule_obj) }, + #endif }; STATIC MP_DEFINE_CONST_DICT(mp_module_micropython_globals, mp_module_micropython_globals_table); |