#include <sched.h>
#include <rte_per_lcore.h>
-#include <rte_config.h>
+#include <rte_bus.h>
+
+#include <rte_pci_dev_feature_defs.h>
#ifdef __cplusplus
extern "C" {
enum rte_lcore_role_t {
ROLE_RTE,
ROLE_OFF,
+ ROLE_SERVICE,
};
/**
struct rte_config {
uint32_t master_lcore; /**< Id of the master lcore */
uint32_t lcore_count; /**< Number of available logical cores. */
+ uint32_t service_lcore_count;/**< Number of available service cores. */
enum rte_lcore_role_t lcore_role[RTE_MAX_LCORE]; /**< State of cores. */
/** Primary or secondary configuration */
enum rte_proc_type_t process_type;
+ /** PA or VA mapping mode */
+ enum rte_iova_mode iova_mode;
+
/**
* Pointer to memory configuration, which may be shared across multiple
* DPDK instances
*
* EPROTO indicates that the PCI bus is either not present, or is not
* readable by the eal.
+ *
+ * ENOEXEC indicates that a service core failed to launch successfully.
*/
int rte_eal_init(int argc, char **argv);
*/
int rte_eal_has_hugepages(void);
+/**
+ * Whether EAL is using PCI bus.
+ * Disabled by --no-pci option.
+ *
+ * @return
+ * Nonzero if the PCI bus is enabled.
+ */
+int rte_eal_has_pci(void);
+
+/**
+ * Whether the EAL was asked to create UIO device.
+ *
+ * @return
+ * Nonzero if true.
+ */
+int rte_eal_create_uio_dev(void);
+
+/**
+ * The user-configured vfio interrupt mode.
+ *
+ * @return
+ * Interrupt mode configured with the command line,
+ * RTE_INTR_MODE_NONE by default.
+ */
+enum rte_intr_mode rte_eal_vfio_intr_mode(void);
+
/**
* A wrap API for syscall gettid.
*
return RTE_PER_LCORE(_thread_id);
}
-#define RTE_INIT(func) \
-static void __attribute__((constructor, used)) func(void)
+/**
+ * Get the iova mode
+ *
+ * @return
+ * enum rte_iova_mode value.
+ */
+enum rte_iova_mode rte_eal_iova_mode(void);
-#define RTE_INIT_PRIO(func, prio) \
-static void __attribute__((constructor(prio), used)) func(void)
+/**
+ * Get default pool ops name for mbuf
+ *
+ * @return
+ * returns default pool ops name.
+ */
+const char *
+rte_eal_mbuf_default_mempool_ops(void);
#ifdef __cplusplus
}