add gb_config_t, gb_disasm(), refactor logic, misc cleanups

1 files changed, 13 insertions, 0 deletions

diff --git a/gen.rb b/gen.rb
index 4b468d5..bc8db44 100755
--- a/gen.rb
+++ b/gen.rb
@@ -7,7 +7,17 @@ require 'erb'
 DATA = YAML.load_file(File.join(__dir__, 'ops.yaml'))
 
 switches = Hash.new { |h, k| h[k] = [] }
+op_meta = []
 DATA['ops'].each do |set_id, ops|
+  op_meta += ops.map { |op|
+    '{ "%s", %d }, /* 0x%02x + 0x%s */' % [
+      op['id'],
+      op['len'] || 0,
+      (set_id == 'main') ? 0 : 255,
+      op['hex'].to_s(16).upcase.rjust(2, '0'),
+    ]
+  }
+
   switches[set_id] = ops.select { |op|
     op['op'] != 'PREFIX'
   }.map { |op|
@@ -63,5 +73,8 @@ DATA['ops'].each do |set_id, ops|
   }.join("\n")
 end
 
+# build complete ops list
+ops = op_meta.join("\n")
+
 t = ERB.new(DATA['templates']['main'])
 puts t.run(binding)