diff --git a/README.adoc b/README.adoc
index f837070..277d324 100644
--- a/README.adoc
+++ b/README.adoc
@@ -19744,46 +19744,46 @@ Summary of manually collected results on <<p51>> at LKMC a18f28e263c91362519ef55
 |===
 |Comment |LKMC |Benchmark build |Emulator command |Loops |Time (s) |Instruction count |Approximate MIPS
 
-|
+|QEMU busy loop
 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
 |link:userland/gcc/busy_loop.c[] `-O0`
-|`qemu --arch aarch64`
+|`qemu --arch aarch64 --userland userland/gcc/busy_loop.c `
 |10^10
 |68
 |1.1 * 10^11 (approx)
 |2000
 
-|
+|gem5 busy loop
 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
 |link:userland/gcc/busy_loop.c[] `-O0`
-|`gem5 --arch aarch64`
+|`gem5 --arch aarch64 --userland userland/gcc/busy_loop.c`
 |10^7
 |100
 |1.10018162 * 10^8
 |1
 
-|
+|gem5 busy loop for a debug build
 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
 |link:userland/gcc/busy_loop.c[] `-O0`
-|`gem5 --arch aarch64 --gem5-build-id debug`
+|`gem5 --arch aarch64 --gem5-build-id debug --userland userland/gcc/busy_loop.c --userland-args 100000`
 |10^5
 |32
 |2.528728 * 10^6
 |0.08
 
-|
+|gem5 busy loop for a <<gem5-cpu-types,MinorCPU>>
 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
 |link:userland/gcc/busy_loop.c[] `-O0`
-|`+gem5 --arch aarch64 -- --cpu-type MinorCPU --caches+`
+|`+gem5 --arch aarch64 --userland userland/gcc/busy_loop.c --userland-args 1000000 -- --cpu-type MinorCPU --caches+`
 |10^6
 |31
 |1.1018152 * 10^7
 |0.4
 
-|
+|gem5 busy loop for a <<gem5-cpu-types,DerivO3CPU>>
 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
 |link:userland/gcc/busy_loop.c[] `-O0`
-|`+gem5 --arch aarch64 -- --cpu-type DerivO3CPU --caches+`
+|`+gem5 --arch aarch64 --userland userland/gcc/busy_loop.c --userland args 1000000 -- --cpu-type DerivO3CPU --caches+`
 |10^6
 |52
 |1.1018128 * 10^7