zephyr: Fix mp_hal_set_interrupt_char() declaration to be compatible.

pfalcon · pfalcon · commit 3cdccb9b1429 · 2016-10-26T17:53:28.000+03:00
With other ports. Other ports declare it in mphalport.h, it can be
inline or macro.
diff --git a/lib/utils/pyexec.c b/lib/utils/pyexec.c
@@ -53,8 +53,6 @@ STATIC bool repl_display_debugging_info = 0;
 #define EXEC_FLAG_IS_REPL (4)
 #define EXEC_FLAG_SOURCE_IS_RAW_CODE (8)
 
-extern void mp_hal_set_interrupt_char (int c);
-
 // parses, compiles and executes the code in the lexer
 // frees the lexer before returning
 // EXEC_FLAG_PRINT_EOF prints 2 EOF chars: 1 after normal output, 1 after exception output
diff --git a/zephyr/mphalport.h b/zephyr/mphalport.h
@@ -1,4 +1,5 @@
 #include <zephyr.h>
+#include "lib/utils/interrupt_char.h"
 
 static inline mp_uint_t mp_hal_ticks_us(void) {
     return sys_tick_get() * sys_clock_us_per_tick;

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`#include <zephyr.h>`
	`2`	`+#include "lib/utils/interrupt_char.h"`
`2`	`3`
`3`	`4`	`static inline mp_uint_t mp_hal_ticks_us(void) {`
`4`	`5`	`return sys_tick_get() * sys_clock_us_per_tick;`