diff options
Diffstat (limited to 'src/dpdk/lib/librte_eal/common/include/rte_eal.h')
| -rw-r--r-- | src/dpdk/lib/librte_eal/common/include/rte_eal.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/dpdk/lib/librte_eal/common/include/rte_eal.h b/src/dpdk/lib/librte_eal/common/include/rte_eal.h index a71d6f57..03fee500 100644 --- a/src/dpdk/lib/librte_eal/common/include/rte_eal.h +++ b/src/dpdk/lib/librte_eal/common/include/rte_eal.h @@ -44,6 +44,7 @@ #include <sched.h> #include <rte_per_lcore.h> +#include <rte_config.h> #ifdef __cplusplus extern "C" { @@ -145,14 +146,19 @@ int rte_eal_iopl_init(void); * This behavior may change in the future. * * @param argc - * The argc argument that was given to the main() function. + * A non-negative value. If it is greater than 0, the array members + * for argv[0] through argv[argc] (non-inclusive) shall contain pointers + * to strings. * @param argv - * The argv argument that was given to the main() function. + * An array of strings. The contents of the array, as well as the strings + * which are pointed to by the array, may be modified by this function. * @return * - On success, the number of parsed arguments, which is greater or * equal to zero. After the call to rte_eal_init(), - * all arguments argv[x] with x < ret may be modified and should - * not be accessed by the application. + * all arguments argv[x] with x < ret may have been modified by this + * function call and should not be further interpreted by the + * application. The EAL does not take any ownership of the memory used + * for either the argv array, or its members. * - On failure, a negative error value. */ int rte_eal_init(int argc, char **argv); @@ -252,6 +258,9 @@ static inline int rte_gettid(void) return RTE_PER_LCORE(_thread_id); } +#define RTE_INIT(func) \ +static void __attribute__((constructor, used)) func(void) + #ifdef __cplusplus } #endif |