LIBPCI: added PCI layer to cpukit/libpci

1 files changed, 32 insertions, 0 deletions

diff --git a/cpukit/libpci/pci_cfg_peripheral.c b/cpukit/libpci/pci_cfg_peripheral.c
new file mode 100644
index 0000000000..d1ba4c93a6
--- /dev/null
+++ b/cpukit/libpci/pci_cfg_peripheral.c
@@ -0,0 +1,32 @@
+/*  PCI (Peripheral) Configuration Library
+ *
+ *  COPYRIGHT (c) 2011.
+ *  Cobham Gaisler AB.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ */
+
+/*
+ *
+ *  The Host Bridge bus must be declared by user. It contain the static
+ *  configuration used to setup the devices/functions.
+ */
+
+/* Configure headers */
+#define PCI_CFG_PERIPHERAL_LIB
+
+#include <pci/cfg.h>
+
+/* Number of buses */
+extern int pci_bus_cnt;
+
+/* Assume that user has defined static setup array in pci_hb */
+int pci_config_peripheral(void)
+{
+	pci_bus_cnt = pci_hb.sord + 1;
+	pci_system_type = PCI_SYSTEM_PERIPHERAL;
+
+	return 0;
+}