From d4e689ef1ad328a3ce2acc9cf7c6be2cb0c1ea30 Mon Sep 17 00:00:00 2001 From: Gregory Nutt Date: Mon, 30 Sep 2013 09:20:11 -0600 Subject: [PATCH] Add freedom-kl25z/minnsh configuration: This is an experiment to see just how small we and get an NSH configuration. From Alan Carvalho de Assis. --- arch/arm/src/kl/kl_lowgetc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/src/kl/kl_lowgetc.c b/arch/arm/src/kl/kl_lowgetc.c index b46b184b1c6..29176260251 100644 --- a/arch/arm/src/kl/kl_lowgetc.c +++ b/arch/arm/src/kl/kl_lowgetc.c @@ -109,7 +109,7 @@ * **************************************************************************/ -uint32_t kl_lowgetc(void) +int kl_lowgetc(void) { uint8_t ch = 0; @@ -125,5 +125,5 @@ uint32_t kl_lowgetc(void) ch = getreg8(CONSOLE_BASE+KL_UART_D_OFFSET); #endif - return (int) ch; + return (int)ch; }