From 8e98baa9e05963e1d15fee8527bc982fdb3b1a74 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Wed, 14 Apr 2010 01:45:19 +0000
Subject: [PATCH] Make it harder to turn on PIO debug

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2593 42af7a65-404d-4744-a932-0658087f49c3
---
 arch/arm/src/sam3u/sam3u_internal.h | 7 ++++++-
 arch/arm/src/sam3u/sam3u_pio.c      | 4 ++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/arm/src/sam3u/sam3u_internal.h b/arch/arm/src/sam3u/sam3u_internal.h
index f38dea92dc..757a8bb85f 100755
--- a/arch/arm/src/sam3u/sam3u_internal.h
+++ b/arch/arm/src/sam3u/sam3u_internal.h
@@ -62,6 +62,11 @@
 #  undef CONFIG_GPIO_IRQ
 #endif
 
+#ifndef CONFIG_DEBUG
+#  undef CONFIG_DEBUG_GPIO
+#  undef CONFIG_DEBUG_DMA
+#endif
+
 /* Bit-encoded input to sam3u_configgpio() ******************************************/
 
 /* 16-bit Encoding:
@@ -526,7 +531,7 @@ EXTERN void sam3u_gpioirqdisable(int irq);
  *
  ************************************************************************************/
 
-#ifdef CONFIG_DEBUG
+#ifdef CONFIG_DEBUG_GPIO
 EXTERN int sam3u_dumpgpio(uint32_t pinset, const char *msg);
 #else
 #  define sam3u_dumpgpio(p,m)
diff --git a/arch/arm/src/sam3u/sam3u_pio.c b/arch/arm/src/sam3u/sam3u_pio.c
index 1300aeb376..79e36c6dfe 100755
--- a/arch/arm/src/sam3u/sam3u_pio.c
+++ b/arch/arm/src/sam3u/sam3u_pio.c
@@ -66,7 +66,7 @@
  * Private Data
  ****************************************************************************/
 
-#ifdef CONFIG_DEBUG
+#ifdef CONFIG_DEBUG_GPIO
 static const char g_portchar[4]   = { 'A', 'B', 'C', 'D' };
 #endif
 
@@ -350,7 +350,7 @@ bool sam3u_gpioread(uint16_t pinset)
  *
  ************************************************************************************/
 
-#ifdef CONFIG_DEBUG
+#ifdef CONFIG_DEBUG_GPIO
 int sam3u_dumpgpio(uint32_t pinset, const char *msg)
 {
   irqstate_t    flags;