lib/utils/stdout_helpers: Move from minimal/uart_extra.c for reuse.

2 files changed, 1 insertions, 27 deletions

diff --git a/minimal/Makefile b/minimal/Makefile
index 6f37afd8c..02096f9f0 100644
--- a/minimal/Makefile
+++ b/minimal/Makefile
@@ -45,7 +45,7 @@ LIBS =
 SRC_C = \
 	main.c \
 	uart_core.c \
-	uart_extra.c \
+	lib/utils/stdout_helpers.c \
 	lib/utils/printf.c \
 	lib/utils/pyexec.c \
 	lib/libc/string0.c \
diff --git a/minimal/uart_extra.c b/minimal/uart_extra.c
deleted file mode 100644
index 9b70f7486..000000000
--- a/minimal/uart_extra.c
+++ /dev/null
@@ -1,26 +0,0 @@
-#include <string.h>
-#include <unistd.h>
-#include "py/mpconfig.h"
-#include "py/mphal.h"
-
-/*
- * Extra UART functions
- * These can be either optimized for a particular port, or reference
- * implementation below can be used.
- */
-
-// Send "cooked" string of given length, where every occurance of
-// LF character is replaced with CR LF.
-void mp_hal_stdout_tx_strn_cooked(const char *str, mp_uint_t len) {
-    while (len--) {
-        if (*str == '\n') {
-            mp_hal_stdout_tx_strn("\r", 1);
-        }
-        mp_hal_stdout_tx_strn(str++, 1);
-    }
-}
-
-// Send zero-terminated string
-void mp_hal_stdout_tx_str(const char *str) {
-    mp_hal_stdout_tx_strn(str, strlen(str));
-}