Lines Matching defs:bios_extmem
104 uint32_t bios_basemem, bios_extmem, high_heap_size;
109 * The minimum amount of memory to reserve in bios_extmem for the heap.
249 bios_extmem = smap.length;
283 if (bios_extmem == 0) {
289 bios_extmem = ((v86.ecx & 0xffff) + ((v86.edx & 0xffff) * 64)) * 1024;
292 if (bios_extmem == 0) {
297 bios_extmem = (v86.eax & 0xffff) * 1024;
305 if (bios_extmem >= HEAP_MIN && high_heap_size < HEAP_MIN) {
307 high_heap_base = bios_extmem + 0x100000 - HEAP_MIN;
468 bootinfo.bi_extmem = bios_extmem / 1024;