From b5b34a5b9b97fa19bac7c5c830885c757223bbe2 Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sun, 16 May 2010 12:17:39 +0000
Subject: git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1928
 35acf78f-673a-0410-8e92-d51de3d6d3f4

---
 os/hal/platforms/LPC11xx/pal_lld.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'os/hal/platforms/LPC11xx/pal_lld.c')

diff --git a/os/hal/platforms/LPC11xx/pal_lld.c b/os/hal/platforms/LPC11xx/pal_lld.c
index 7c04673ca..d4112fe2c 100644
--- a/os/hal/platforms/LPC11xx/pal_lld.c
+++ b/os/hal/platforms/LPC11xx/pal_lld.c
@@ -87,7 +87,17 @@ void _pal_lld_setgroupmode(ioportid_t port,
                            ioportmask_t mask,
                            uint_fast8_t mode) {
 
-  (void)port; (void)mask; (void)mode;
+  switch (mode & PAL_MODE_MASK) {
+  case PAL_MODE_RESET:
+  case PAL_MODE_INPUT:
+    port->DIR &= ~mask;
+    break;
+  case PAL_MODE_UNCONNECTED:
+    palSetPort(port, PAL_WHOLE_PORT);
+  case PAL_MODE_OUTPUT_PUSHPULL:
+    port->DIR |=  mask;
+    break;
+  }
 }
 
 #endif /* CH_HAL_USE_PAL */
-- 
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