#define PCI_ANY_ID (0xffff)
#define RTE_CLASS_ANY_ID (0xffffff)
-/**
- * A structure describing a PCI mapping.
- */
-struct pci_map {
- void *addr;
- char *path;
- uint64_t offset;
- uint64_t size;
- uint64_t phaddr;
-};
-
-struct pci_msix_table {
- int bar_index;
- uint32_t offset;
- uint32_t size;
-};
-
-/**
- * A structure describing a mapped PCI resource.
- * For multi-process we need to reproduce all PCI mappings in secondary
- * processes, so save them in a tailq.
- */
-struct mapped_pci_resource {
- TAILQ_ENTRY(mapped_pci_resource) next;
-
- struct rte_pci_addr pci_addr;
- char path[PATH_MAX];
- int nb_maps;
- struct pci_map maps[PCI_MAX_RESOURCE];
- struct pci_msix_table msix_table;
-};
-
-
-/** mapped pci device list */
-TAILQ_HEAD(mapped_pci_res_list, mapped_pci_resource);
-
/**
* Utility function to write a pci device name, this device name can later be
* used to retrieve the corresponding rte_pci_addr using eal_parse_pci_*
*/
int rte_pci_addr_parse(const char *str, struct rte_pci_addr *addr);
-/**
- * Map a particular resource from a file.
- *
- * @param requested_addr
- * The starting address for the new mapping range.
- * @param fd
- * The file descriptor.
- * @param offset
- * The offset for the mapping range.
- * @param size
- * The size for the mapping range.
- * @param additional_flags
- * The additional flags for the mapping range.
- * @return
- * - On success, the function returns a pointer to the mapped area.
- * - On error, MAP_FAILED is returned.
- */
-void *pci_map_resource(void *requested_addr, int fd, off_t offset,
- size_t size, int additional_flags);
-
-/**
- * Unmap a particular resource.
- *
- * @param requested_addr
- * The address for the unmapping range.
- * @param size
- * The size for the unmapping range.
- */
-void pci_unmap_resource(void *requested_addr, size_t size);
-
#ifdef __cplusplus
}
#endif