From d8a6c895d4bcb7b5ea0df9170166ad20b70ede1a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20Fr=C3=B6schle?= <mfro@mubf.de>
Date: Sat, 26 Oct 2013 11:56:18 +0000
Subject: [PATCH] removed comment on USB controller initialization

---
 BaS_gcc/sources/pci.c     | 12 ++++++++++++
 BaS_gcc/sources/sysinit.c |  2 +-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/BaS_gcc/sources/pci.c b/BaS_gcc/sources/pci.c
index 0800eae..c8ae95f 100644
--- a/BaS_gcc/sources/pci.c
+++ b/BaS_gcc/sources/pci.c
@@ -29,6 +29,18 @@
 #include "stdint.h"
 #include "bas_printf.h"
 
+uint32_t pci_read_config_longword(uint16_t slot, uint16_t function, uint16_t offset)
+{
+	return 0;
+}
+
+
+uint16_t pci_read_config_word(uint16_t slot, uint16_t function, uint16_t offset)
+{
+	return 0;
+}
+
+/* start of PCI initialization code */
 void init_eport(void)
 {
 	/* concigure IRQ1-7 pins on EPORT falling edge triggered */
diff --git a/BaS_gcc/sources/sysinit.c b/BaS_gcc/sources/sysinit.c
index 03e845f..0f12c37 100644
--- a/BaS_gcc/sources/sysinit.c
+++ b/BaS_gcc/sources/sysinit.c
@@ -501,7 +501,7 @@ void test_upd720101(void)
 			MCF_PCI_PCICAR_FUNCNUM(0) +
 			MCF_PCI_PCICAR_DWORD(57);
 
-		//* (uint8_t *) PCI_IO_OFFSET = 0x20;	// commented out (hangs currently)
+		* (uint8_t *) PCI_IO_OFFSET = 0x20;
 	}
 	else
 	{