Make EXT*CALL ASE-ready

[pdobacz]

Delivers https://github.com/ipsilon/eof/pull/107 / https://github.com/ethereum/EIPs/pull/8535

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 95.29%. Comparing base (8c3dd4f) to head (82d634a). Report is 1 commits behind head on master.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #915 +/- ## ======================================= Coverage 95.28% 95.29% ======================================= Files 138 138 Lines 15455 15485 +30 ======================================= + Hits 14727 14757 +30 Misses 728 728 ``` | [Flag](https://app.codecov.io/gh/ethereum/evmone/pull/915/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | Coverage Δ | | |---|---|---| | [ethereum_tests](https://app.codecov.io/gh/ethereum/evmone/pull/915/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | `26.94% <7.40%> (-0.04%)` | :arrow_down: | | [ethereum_tests_silkpre](https://app.codecov.io/gh/ethereum/evmone/pull/915/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | `18.62% <0.00%> (-0.04%)` | :arrow_down: | | [execution_spec_tests](https://app.codecov.io/gh/ethereum/evmone/pull/915/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | `18.18% <0.00%> (-0.04%)` | :arrow_down: | | [unittests](https://app.codecov.io/gh/ethereum/evmone/pull/915/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | `90.30% <100.00%> (+0.01%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum#carryforward-flags-in-the-pull-request-comment) to find out more. | [Files](https://app.codecov.io/gh/ethereum/evmone/pull/915?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum) | Coverage Δ | | |---|---|---| | [lib/evmone/instructions\_calls.cpp](https://app.codecov.io/gh/ethereum/evmone/pull/915?src=pr&el=tree&filepath=lib%2Fevmone%2Finstructions_calls.cpp&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum#diff-bGliL2V2bW9uZS9pbnN0cnVjdGlvbnNfY2FsbHMuY3Bw) | `98.68% <100.00%> (+0.01%)` | :arrow_up: | | [test/unittests/state\_transition\_eof\_calls\_test.cpp](https://app.codecov.io/gh/ethereum/evmone/pull/915?src=pr&el=tree&filepath=test%2Funittests%2Fstate_transition_eof_calls_test.cpp&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ethereum#diff-dGVzdC91bml0dGVzdHMvc3RhdGVfdHJhbnNpdGlvbl9lb2ZfY2FsbHNfdGVzdC5jcHA=) | `100.00% <100.00%> (ø)` | |