Archipelago » qemu

                abort();

            }

#else

                xen_ram_alloc(new_block->offset, size);

            } else {

                new_block->host = qemu_vmalloc(size);

#if defined(TARGET_S390X) && defined(CONFIG_KVM)

                munmap(block->host, block->length);

#else

                    xen_invalidate_map_cache_entry(block->host);

                } else {

                    qemu_vfree(block->host);

                QLIST_REMOVE(block, next);

                QLIST_INSERT_HEAD(&ram_list.blocks, block, next);

            }

                /* We need to check if the requested address is in the RAM

                 * because we don't want to map the entire memory in QEMU.

                 * In that case just map until the end of the page.

    QLIST_FOREACH(block, &ram_list.blocks, next) {

        if (addr - block->offset < block->length) {

                /* We need to check if the requested address is in the RAM

                 * because we don't want to map the entire memory in QEMU.

                 * In that case just map until the end of the page.

 * but takes a size argument */

void *qemu_ram_ptr_length(target_phys_addr_t addr, target_phys_addr_t *size)

{

        return xen_map_cache(addr, *size, 1);

        RAMBlock *block;

        QLIST_FOREACH(block, &ram_list.blocks, next) {

    RAMBlock *block;

    uint8_t *host = ptr;

        *ram_addr = xen_ram_addr_from_mapcache(ptr);

        return 0;

    }

                access_len -= l;

            }

        }

            xen_invalidate_map_cache_entry(buffer);

        }

        return;