Commit Graph

3 Commits

Author SHA1 Message Date
Jordan Hrycaj 69a1ee5fc8 re-named some v2state_transactions.nim to its original name without the v2
also:
  re-integrated stack_defs.nim back into stack.nim

why:
  the v2 prefix of the file name was used as a visual aid when
  comparing vm2 against vm sources
2021-04-28 15:24:14 +03:00
Jordan Hrycaj a868108ae7 isolate stack type definition
how:
  extract from methods implementation source into separate file
2021-04-28 15:24:14 +03:00
Jordan Hrycaj b4f8450968 provide identical copy of vm folder => vm2, activated by make flag ENABLE_VM2=1
why:
  vm2 enabled by ENABLE_VM2=1 behaves as vm without ENABLE_EVMC=1 until
  it doesn't in some future fatch set. this leaves some wiggle room
  to work on a vm copy without degrading the original implementation.

details:
  + additional make flag ENABLE_VM2=1 (or ENABLE_VM2=0 to explicitely disable)
  + when both flags ENABLE_EVMC=1 and ENABLE_VM2=1 are present, the former
    flag ENABLE_EVMC=1 takes precedence, this is implemented at the NIM
    compiler level for -d:evmc_enabled and -d:vm2_enabled
2021-04-23 14:04:06 +03:00