Function alloc_mk_debug_ring

loader/src/alloc_mk_debug_ring.c:43–53

* <!-- description --> * @brief Allocates a chunk of memory for the debug ring that will be * used by the microkernel. * * <!-- inputs/outputs --> * @param pmut_debug_ring the debug_ring_t to store the newly allocated * debug ring * @return LOADER_SUCCESS on success, LOADER_FAILURE on failure. */

 *   @return LOADER_SUCCESS on success, LOADER_FAILURE on failure.
 */
NODISCARD int64_t
alloc_mk_debug_ring(struct debug_ring_t **const pmut_debug_ring) NOEXCEPT
{
    *pmut_debug_ring = (struct debug_ring_t *)platform_alloc(HYPERVISOR_DEBUG_RING_SIZE);
    if (NULLPTR == *pmut_debug_ring) {
        bferror("platform_alloc failed");
        return LOADER_FAILURE;
    }

    return LOADER_SUCCESS;
}