sim_free_memory  5382 src/dps8/dps8_cpu.c   if (0 == sim_free_memory || sim_free_memory >= 192000000) {
sim_free_memory  4474 src/dps8/dps8_sys.c   if (0 == sim_free_memory || sim_free_memory >= 192000000) {
sim_free_memory   466 src/simh/scp.c uint64_t sim_free_memory         = 0;
sim_free_memory  1701 src/simh/scp.c sim_free_memory = sim_memory_available(); /* stash free memory */
sim_free_memory   266 src/simh/scp.h extern uint64_t sim_free_memory;
sim_free_memory  1011 src/simh/sim_hints.c   if (sim_free_memory < 192000000 && sim_free_memory > 0) {
sim_free_memory  1018 src/simh/sim_hints.c                   ((long long unsigned)sim_free_memory / 1000000));