Started working on AVX2 (not working yet)

1 files changed, 18 insertions, 4 deletions

diff --git a/README.md b/README.md
index 08defe2..cff5110 100644
--- a/README.md
+++ b/README.md
@@ -2,18 +2,32 @@
 
 Work in progress.
 
-TODO:
+## Running tests
+
+```
+$ ./configure.sh # Run 'TYPE=AVX2 ./configure.sh' to use AVX2 instead
+$ make test
+```
+
+## TODO:
+
+### AVX2
+
+* static `solvedcube` and co don't work, turn into functions?
+* implement missing stuff (moves, transform)
+* optimize things that use _base functions
+
+### More features
 
-* AVX2 compile-time switch
 * coordinates: co, eo, epsep, cpsep_sym, cocpsep_sym, cphtr_sym, cocphtr_sym
 * pruning tables (1 bit per entry + fallback)
 * solve.c
 
-Optimizations:
+### Optimizations:
 
 * multi-move (up to 4/5 moves at once)
 
-Things I need to learn:
+### Things I need to learn:
 
 * Use AVX2 instructions, in particular
   [_mm256_shuffle_epi8](https://www.intel.com/content/www/us/en/docs/cpp-compiler/developer-guide-reference/2021-10/mm256-shuffle-epi8.html))