c_sample

dhylands · Dec 14, 2016 · 15ef679 · 15ef679
1 parent ee7ad7e
commit 15ef679
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Showing 3 changed files with 36 additions and 0 deletions.
diff --git a/stmhal/Makefile b/stmhal/Makefile
@@ -141,6 +141,7 @@ SRC_C = \
 	can.c \
 	usb.c \
 	wdt.c \
+	c_sample.c \
 	gccollect.c \
 	pybstdio.c \
 	help.c \

diff --git a/stmhal/c_sample.c b/stmhal/c_sample.c
@@ -0,0 +1,30 @@
+#include "py/nlr.h"
+#include "py/obj.h"
+#include "py/runtime.h"
+#include "py/binary.h"
+#include "portmodules.h"
+
+STATIC mp_obj_t c_sample_set_callback(mp_obj_t callback_obj) {
+    MP_STATE_PORT(c_sample_callback_obj) = callback_obj;
+    return mp_const_none;
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_1(c_sample_set_callback_obj, c_sample_set_callback);
+
+STATIC mp_obj_t c_sample_call_callback(void) {
+    return mp_call_function_0(MP_STATE_PORT(c_sample_callback_obj));
+}
+STATIC MP_DEFINE_CONST_FUN_OBJ_0(c_sample_call_callback_obj, c_sample_call_callback);
+
+STATIC const mp_map_elem_t c_sample_globals_table[] = {
+    { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_c_sample) },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_set_callback), (mp_obj_t)&c_sample_set_callback_obj },
+    { MP_OBJ_NEW_QSTR(MP_QSTR_call_callback), (mp_obj_t)&c_sample_call_callback_obj },
+};
+
+STATIC MP_DEFINE_CONST_DICT(mp_module_c_sample_globals, c_sample_globals_table);
+
+const mp_obj_module_t mp_module_c_sample = {
+    .base = { &mp_type_module },
+    .globals = (mp_obj_dict_t*)&mp_module_c_sample_globals,
+};
+
diff --git a/stmhal/mpconfigport.h b/stmhal/mpconfigport.h
@@ -146,6 +146,7 @@ extern const struct _mp_obj_module_t mp_module_uos;
 extern const struct _mp_obj_module_t mp_module_utime;
 extern const struct _mp_obj_module_t mp_module_usocket;
 extern const struct _mp_obj_module_t mp_module_network;
+extern const struct _mp_obj_module_t mp_module_c_sample;
 
 #if MICROPY_PY_USOCKET
 #define SOCKET_BUILTIN_MODULE               { MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_usocket },
@@ -169,6 +170,7 @@ extern const struct _mp_obj_module_t mp_module_network;
     { MP_OBJ_NEW_QSTR(MP_QSTR_utime), (mp_obj_t)&mp_module_utime }, \
     SOCKET_BUILTIN_MODULE \
     NETWORK_BUILTIN_MODULE \
+    { MP_OBJ_NEW_QSTR(MP_QSTR_c_sample), (mp_obj_t)&mp_module_c_sample }, \
 
 #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \
     { MP_OBJ_NEW_QSTR(MP_QSTR_binascii), (mp_obj_t)&mp_module_ubinascii }, \
@@ -231,6 +233,9 @@ extern const struct _mp_obj_module_t mp_module_network;
     \
     /* list of registered NICs */ \
     mp_obj_list_t mod_network_nic_list; \
+    \
+    /* C Sample callback obj */ \
+    mp_obj_t c_sample_callback_obj; \
 
 // type definitions for the specific machine