lib/pyexec: Move header pyexec.h from stmhal directory.
diff --git a/esp8266/main.c b/esp8266/main.c
index 0d8b372..178ad8b 100644
--- a/esp8266/main.c
+++ b/esp8266/main.c
@@ -35,7 +35,7 @@
#include "py/frozenmod.h"
#include "py/mphal.h"
#include "py/gc.h"
-#include "pyexec.h"
+#include "lib/utils/pyexec.h"
#include "gccollect.h"
#include "user_interface.h"
diff --git a/esp8266/modpyb.c b/esp8266/modpyb.c
index 36a9d6b..a9daef9 100644
--- a/esp8266/modpyb.c
+++ b/esp8266/modpyb.c
@@ -31,7 +31,6 @@
#include "py/gc.h"
#include "py/mphal.h"
#include "gccollect.h"
-#include "pyexec.h"
#include "user_interface.h"
#include "modpyb.h"
diff --git a/esp8266/uart.c b/esp8266/uart.c
index 55841fe..49fc9bb 100644
--- a/esp8266/uart.c
+++ b/esp8266/uart.c
@@ -207,7 +207,7 @@
// Task-based UART interface
#include "py/obj.h"
-#include "stmhal/pyexec.h"
+#include "lib/utils/pyexec.h"
void soft_reset(void);