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35 #ifndef _EAL_PRIVATE_H_
36 #define _EAL_PRIVATE_H_
39 * Initialize the memzone subsystem (private to eal).
45 int rte_eal_memzone_init(void);
48 * Common log initialization function (private to eal).
50 * Called by environment-specific log initialization function to initialize
54 * The default log stream to be used.
59 int rte_eal_common_log_init(FILE *default_log);
62 * Fill configuration with number of physical and logical processors
64 * This function is private to EAL.
66 * Parse /proc/cpuinfo to get the number of physical and logical
67 * processors on the machine.
70 * 0 on success, negative on error
72 int rte_eal_cpu_init(void);
77 * This function is private to EAL.
79 * Fill configuration structure with these infos, and return 0 on success.
82 * 0 on success, negative on error
84 int rte_eal_memory_init(void);
89 * This function is private to EAL.
91 * Mmap memory areas used by HPET (high precision event timer) that will
92 * provide our time reference.
95 * 0 on success, negative on error
97 int rte_eal_hpet_init(void);
102 * This function is private to EAL.
105 * 0 on success, negative on error
107 int rte_eal_log_early_init(void);
110 * Init the default log stream
112 * This function is private to EAL.
115 * 0 on success, negative on error
117 int rte_eal_log_init(void);
120 * Init the default log stream
122 * This function is private to EAL.
125 * 0 on success, negative on error
127 int rte_eal_pci_init(void);
129 struct rte_pci_driver;
130 struct rte_pci_device;
133 * Mmap memory for single PCI device
135 * This function is private to EAL.
138 * 0 on success, negative on error
140 int rte_eal_pci_probe_one_driver(struct rte_pci_driver *dr,
141 struct rte_pci_device *dev);
144 * Init tail queues for non-EAL library structures. This is to allow
145 * the rings, mempools, etc. lists to be shared among multiple processes
147 * This function is private to EAL
150 * 0 on success, negative on error
152 int rte_eal_tailqs_init(void);
155 * Init interrupt handling.
157 * This function is private to EAL.
160 * 0 on success, negative on error
162 int rte_eal_intr_init(void);
165 * Init alarm mechanism. This is to allow a callback be called after
168 * This function is private to EAL.
171 * 0 on success, negative on error
173 int rte_eal_alarm_init(void);
175 #endif /* _EAL_PRIVATE_H_ */