mp_probefloat
if (!(mp = mp_probefloat((void *)((*((u_int32_t*)0x4e)) * 16), 1024)) &&
!(mp = mp_probefloat((void *)(0xE0000), 0x1FFFF)) &&
!(mp = mp_probefloat((void *)(cnvmem * 1024), 1024)) &&
!(mp = mp_probefloat((void *)(extmem * 1024 - 1024), 1024))) {