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#include <sys/cdefs.h>		#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");		__FBSDID("$FreeBSD$");

#include <sys/types.h>		#include <sys/types.h>
#include <sys/mman.h>		#include <sys/mman.h>

#include <machine/vmm.h>		#include <machine/vmm.h>
		#include <machine/vmm_snapshot.h>
#include <vmmapi.h>		#include <vmmapi.h>

#include <stdio.h>		#include <stdio.h>
#include <stdlib.h>		#include <stdlib.h>
#include <string.h>		#include <string.h>

#include <errno.h>		#include <errno.h>
#include <unistd.h>		#include <unistd.h>
▲ Show 20 Lines • Show All 389 Lines • ▼ Show 20 Lines	pci_fbuf_init(struct vmctx ctx, struct pci_devinst pi, char *opts)
error = rfb_init(sc->rfb_host, sc->rfb_port, sc->rfb_wait, sc->rfb_password);		error = rfb_init(sc->rfb_host, sc->rfb_port, sc->rfb_wait, sc->rfb_password);
done:		done:
if (error)		if (error)
free(sc);		free(sc);

return (error);		return (error);
}		}

		#ifdef BHYVE_SNAPSHOT
		static int
		pci_fbuf_snapshot(struct vm_snapshot_meta *meta)
		{
		int ret;

		SNAPSHOT_BUF_OR_LEAVE(fbuf_sc->fb_base, FB_SIZE, meta, ret, err);

		err:
		return (ret);
		}
		#endif

struct pci_devemu pci_fbuf = {		struct pci_devemu pci_fbuf = {
.pe_emu = "fbuf",		.pe_emu = "fbuf",
.pe_init = pci_fbuf_init,		.pe_init = pci_fbuf_init,
.pe_barwrite = pci_fbuf_write,		.pe_barwrite = pci_fbuf_write,
.pe_barread = pci_fbuf_read		.pe_barread = pci_fbuf_read,
		#ifdef BHYVE_SNAPSHOT
		.pe_snapshot = pci_fbuf_snapshot,
		#endif
};		};
PCI_EMUL_SET(pci_fbuf);		PCI_EMUL_SET(pci_fbuf);