GR-RASTA-SPW-ROUTER: fix build warnings

c/src/lib/libbsp/sparc/Makefile.am

@@ -52,6 +52,7 @@ EXTRA_DIST += shared/pci/pci_memreg_sparc_be.c
 EXTRA_DIST += shared/include/gr_701.h
 EXTRA_DIST += shared/include/gr_rasta_adcdac.h
 EXTRA_DIST += shared/include/gr_rasta_io.h
+EXTRA_DIST += shared/include/gr_rasta_spw_router.h
 EXTRA_DIST += shared/include/gr_rasta_tmtc.h
 EXTRA_DIST += shared/include/gr_tmtc_1553.h
 EXTRA_DIST += shared/include/gr_leon4_n2x.h

c/src/lib/libbsp/sparc/leon2/Makefile.am

@@ -111,6 +111,7 @@ libbsp_a_SOURCES +=  pci/at697_pci.c
 include_HEADERS += ../../sparc/shared/include/gr_701.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_adcdac.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_io.h
+include_HEADERS += ../../sparc/shared/include/gr_rasta_spw_router.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_tmtc.h
 include_HEADERS += ../../sparc/shared/include/gr_leon4_n2x.h
 libbsp_a_SOURCES +=  ../../sparc/shared/pci/gr_701.c

c/src/lib/libbsp/sparc/leon2/preinstall.am

@@ -141,6 +141,10 @@ $(PROJECT_INCLUDE)/gr_rasta_io.h: ../../sparc/shared/include/gr_rasta_io.h $(PRO
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_io.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_io.h
 
+$(PROJECT_INCLUDE)/gr_rasta_spw_router.h: ../../sparc/shared/include/gr_rasta_spw_router.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_spw_router.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_spw_router.h
+
 $(PROJECT_INCLUDE)/gr_rasta_tmtc.h: ../../sparc/shared/include/gr_rasta_tmtc.h $(PROJECT_INCLUDE)/$(dirstamp)
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_tmtc.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_tmtc.h

c/src/lib/libbsp/sparc/leon3/Makefile.am

@@ -119,6 +119,7 @@ libbsp_a_SOURCES +=  ../../sparc/shared/pci/pci_memreg_sparc_be.c
 include_HEADERS += ../../sparc/shared/include/gr_701.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_adcdac.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_io.h
+include_HEADERS += ../../sparc/shared/include/gr_rasta_spw_router.h
 include_HEADERS += ../../sparc/shared/include/gr_rasta_tmtc.h
 include_HEADERS += ../../sparc/shared/include/gr_tmtc_1553.h
 include_HEADERS += ../../sparc/shared/include/gr_leon4_n2x.h

c/src/lib/libbsp/sparc/leon3/preinstall.am

@@ -157,6 +157,10 @@ $(PROJECT_INCLUDE)/gr_rasta_io.h: ../../sparc/shared/include/gr_rasta_io.h $(PRO
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_io.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_io.h
 
+$(PROJECT_INCLUDE)/gr_rasta_spw_router.h: ../../sparc/shared/include/gr_rasta_spw_router.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_spw_router.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_spw_router.h
+
 $(PROJECT_INCLUDE)/gr_rasta_tmtc.h: ../../sparc/shared/include/gr_rasta_tmtc.h $(PROJECT_INCLUDE)/$(dirstamp)
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/gr_rasta_tmtc.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/gr_rasta_tmtc.h

c/src/lib/libbsp/sparc/shared/include/gr_rasta_spw_router.h

@@ -0,0 +1,45 @@
+/*  GR-RASTA-SPW-ROUTER PCI Peripheral driver
+ *
+ *  COPYRIGHT (c) 2015.
+ *  Cobham Gaisler.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in found in the file LICENSE in this distribution or at
+ *  http://www.rtems.com/license/LICENSE.
+ *
+ */
+
+#ifndef __GR_RASTA_SPW_ROUTER_H__
+#define __GR_RASTA_SPW_ROUTER_H__
+
+#include <drvmgr/drvmgr.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* An array of pointers to GR-RASTA-SPW-ROUTER resources. The resources will be
+ * used by the drivers controlling the cores on the GR-RASTA-SPW-ROUTER target
+ * AMBA bus.
+ *
+ * The gr_rasta_spw_router_resources is declared weak so that the user can
+ * override the default configuration. The array must be terminated with a
+ * NULL resource.
+ */
+extern struct drvmgr_bus_res *gr_rasta_spw_router_resources[];
+
+/* Options to gr_rasta_spw_router_print function */
+#define RASTA_SPW_ROUTER_OPTIONS_AMBA  0x01 /* Print AMBA bus devices */
+#define RASTA_SPW_ROUTER_OPTIONS_IRQ   0x02 /* Print current IRQ setup */
+
+/* Print information about GR-CPCI-LEON4-N2X PCI board */
+void gr_rasta_spw_router_print(int options);
+
+/* Register GR-RASTA-SPW-ROUTER driver to Driver Manager */
+void gr_rasta_spw_router_register_drv(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

c/src/lib/libbsp/sparc/shared/pci/gr_rasta_spw_router.c

@@ -29,8 +29,7 @@
 #include <drvmgr/ambapp_bus.h>
 #include <drvmgr/pci_bus.h>
 #include <genirq.h>
-
+#include <gr_rasta_spw_router.h>
-/*#include <gr_rasta_spw_router.h> */
 
 /* Determines which PCI address the AHB masters will access, it should be
  * set so that the masters can access the CPU RAM. Default is base of CPU RAM,
@@ -45,9 +44,6 @@ extern unsigned int _RAM_START;
 
 #define GRPCI2_BAR0_TO_AHB_MAP 0x04  /* Fixme */
 #define GRPCI2_PCI_CONFIG      0x20  /* Fixme */
-#define RASTA_SPW_ROUTER_OPTIONS_AMBA  0x01 /* Print AMBA bus devices */  /* Fixme */
-#define RASTA_SPW_ROUTER_OPTIONS_IRQ   0x02 /* Print current IRQ setup */ /* Fixme */
-
 
 /* #define DEBUG 1 */
 
@@ -62,6 +58,7 @@ extern unsigned int _RAM_START;
 
 int gr_rasta_spw_router_init1(struct drvmgr_dev *dev);
 int gr_rasta_spw_router_init2(struct drvmgr_dev *dev);
+void gr_rasta_spw_router_isr(void *arg);
 
 struct grpci2_regs {
 	volatile unsigned int ctrl;
@@ -235,7 +232,7 @@ void gr_rasta_spw_router_isr(void *arg)
 	DBG("RASTA-SPW_ROUTER-IRQ: 0x%x\n", tmp);
 }
 
-int gr_rasta_spw_router_hw_init(struct gr_rasta_spw_router_priv *priv)
+static int gr_rasta_spw_router_hw_init(struct gr_rasta_spw_router_priv *priv)
 {
 	int i;
 	uint32_t data;
@@ -372,7 +369,7 @@ int gr_rasta_spw_router_hw_init(struct gr_rasta_spw_router_priv *priv)
 	return 0;
 }
 
-int gr_rasta_spw_router_hw_init2(struct gr_rasta_spw_router_priv *priv)
+static int gr_rasta_spw_router_hw_init2(struct gr_rasta_spw_router_priv *priv)
 {
 	/* Enable DMA by enabling PCI target as master */
 	pci_master_enable(priv->pcidev);