Function loader_init

loader/src/loader_init.c:51–81

* <!-- description --> * @brief This function contains all of the code that is common between * all archiectures and all platforms that is needed for initializing * the loader. This function will call platform and architecture specific * functions as needed. * * <!-- inputs/outputs --> * @return LOADER_SUCCESS on success, LOADER_FAILURE on failure. */

 *   @return LOADER_SUCCESS on success, LOADER_FAILURE on failure.
 */
NODISCARD int64_t
loader_init(void) NOEXCEPT
{
    if (VMM_STATUS_CORRUPT == g_mut_vmm_status) {
        bferror("Unable to init, previous VMM failed to properly stop");
        return LOADER_FAILURE;
    }

    if (alloc_mk_debug_ring(&g_pmut_mut_mk_debug_ring)) {
        bferror("alloc_mk_debug_ring failed");
        goto alloc_mk_debug_ring_failed;
    }

    if (alloc_and_copy_mk_code_aliases(&g_mut_mk_code_aliases)) {
        bferror("alloc_and_copy_mk_code_aliases failed");
        goto alloc_and_copy_mk_code_aliases_failed;
    }

#ifdef DEBUG_LOADER
    dump_mk_debug_ring(g_pmut_mut_mk_debug_ring);
    dump_mk_code_aliases(&g_mut_mk_code_aliases);
#endif

    return LOADER_SUCCESS;

alloc_and_copy_mk_code_aliases_failed:
alloc_mk_debug_ring_failed:

    (void)loader_fini();
    return LOADER_FAILURE;
}