Some more extensions to the FreeBSD compatibility layer.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@23043 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/libs/compat/freebsd_network/bus.c

@@ -515,6 +515,50 @@ pci_get_revid(device_t dev)
 }
 
 
+uint32_t
+pci_get_domain(device_t dev)
+{
+	return 0;
+}
+
+
+uint8_t
+pci_get_bus(device_t dev)
+{
+	pci_info *info
+		= &((struct root_device_softc *)dev->root->softc)->pci_info;
+	return info->bus;
+}
+
+
+uint8_t
+pci_get_slot(device_t dev)
+{
+	pci_info *info
+		= &((struct root_device_softc *)dev->root->softc)->pci_info;
+	return info->device;
+}
+
+
+uint8_t
+pci_get_function(device_t dev)
+{
+	pci_info *info
+		= &((struct root_device_softc *)dev->root->softc)->pci_info;
+	return info->function;
+}
+
+
+device_t
+pci_find_dbsf(uint32_t domain, uint8_t bus, uint8_t slot, uint8_t func)
+{
+	// We don't support that yet - if we want to support the multi port
+	// feature of the Broadcom BCM 570x driver, we would have to change
+	// that.
+	return NULL;
+}
+
+
 static void
 pci_set_command_bit(device_t dev, uint16_t bit)
 {

src/libs/compat/freebsd_network/compat/dev/pci/pcivar.h

@@ -9,6 +9,10 @@
 #include <sys/bus.h>
 
 
+#define	PCI_RF_DENSE	0x10000
+	// ignored on x86
+
+
 int pci_enable_busmaster(device_t dev);
 int pci_enable_io(device_t dev, int reg);
 
@@ -25,6 +29,13 @@ uint8_t pci_get_revid(device_t dev);
 uint32_t pci_read_config(device_t dev, int reg, int width);
 void pci_write_config(device_t dev, int reg, uint32_t val, int width);
 
+uint32_t pci_get_domain(device_t dev);
+uint8_t pci_get_bus(device_t dev);
+uint8_t pci_get_slot(device_t dev);
+uint8_t pci_get_function(device_t dev);
+device_t pci_find_dbsf(uint32_t domain, uint8_t bus, uint8_t slot,
+	uint8_t func);
+
 int pci_find_extcap(device_t dev, int capability, int *capreg);
 
 int pci_msi_count(device_t dev);
@@ -33,4 +44,10 @@ int pci_release_msi(device_t dev);
 int pci_msix_count(device_t dev);
 int pci_alloc_msix(device_t dev, int *count);
 
+static inline int
+pci_get_vpd_ident(device_t dev, const char **identptr)
+{
+    return -1;
+}
+
 #endif	/* _FBSD_COMPAT_DEV_PCI_PCIVAR_H_ */

src/libs/compat/freebsd_network/compat/sys/callout.h

@@ -1,3 +1,7 @@
+/*
+ * Copyright 2007, Hugo Santos. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ */
 #ifndef _FBSD_COMPAT_SYS_CALLOUT_H_
 #define _FBSD_COMPAT_SYS_CALLOUT_H_
 
@@ -16,13 +20,17 @@ struct callout {
 };
 
 
-void callout_init_mtx(struct callout *, struct mtx *, int);
+void callout_init_mtx(struct callout *c, struct mtx *mutex, int flags);
 int	callout_reset(struct callout *, int, void (*)(void *), void *);
 
 #define	callout_drain(c)	_callout_stop_safe(c, 1)
 #define	callout_stop(c)		_callout_stop_safe(c, 0)
 int	_callout_stop_safe(struct callout *, int);
 
+#define	callout_pending(c)	((c)->c_timer.due > 0)
+#define	callout_active(c)	((c)->c_timer.due == -1)
+	// TODO: there is currently no way to find out about this!
+
 
 static inline void
 callout_init(struct callout *c, int mpsafe)
@@ -33,4 +41,4 @@ callout_init(struct callout *c, int mpsafe)
 		callout_init_mtx(c, &Giant, 0);
 }
 
-#endif
+#endif	/* _FBSD_COMPAT_SYS_CALLOUT_H_ */

src/libs/compat/freebsd_network/compat/sys/param.h

@@ -1,8 +1,18 @@
+/*
+ * Copyright 2007, Hugo Santos. All Rights Reserved.
+ * Distributed under the terms of the MIT License.
+ */
 #ifndef _FBSD_COMPAT_SYS_PARAM_H_
 #define _FBSD_COMPAT_SYS_PARAM_H_
 
+
 #include <posix/sys/param.h>
 
+
+/* The version this compatibility layer is based on */
+#define __FreeBSD_version 700053
+
+
 #define MAXBSIZE	0x10000
 
 #define PAGE_SHIFT	12
@@ -28,11 +38,15 @@
 #define MCLSHIFT 11
 #endif
 
-#define MCLBYTES	(1 << MCLSHIFT)
+#define MCLBYTES		(1 << MCLSHIFT)
+
+#define	MJUMPAGESIZE	PAGE_SIZE
+#define	MJUM9BYTES		(9 * 1024)
+#define	MJUM16BYTES		(16 * 1024)
 
 #define ALIGN_BYTES		(sizeof(int) - 1)
 #define ALIGN(x)		((((unsigned)x) + ALIGN_BYTES) & ~ALIGN_BYTES)
 
 #define roundup2(x, y)	(((x) + ((y) - 1)) & (~((y) - 1)))
 
-#endif
+#endif	/* _FBSD_COMPAT_SYS_PARAM_H_ */