Upgrade doc generation

This commit is contained in:
radrow 2021-06-08 11:26:18 +02:00
parent 05dfd7ffc7
commit 7b9c1b856b
2 changed files with 110 additions and 49 deletions

View File

@ -0,0 +1,109 @@
-module(aeb_fate_generate_docs).
-export([generate_documentation/2, generate_documentation/3]).
-export(
[ gen_protocol_opcodes_flags_and_gas/1
, gen_protocol_description_of_operations/1
]).
generate_documentation(Filename, Fields) ->
generate_documentation(Filename, Fields, fun(_) -> true end).
generate_documentation(Filename, Fields, Filter) when is_function(Filter, 1) ->
{ok, File} = file:open(Filename, [write]),
Instructions =
lists:flatten(
[gen_doc_for_op(Op, [F || F <- Fields])
++ "\n" || Op <- aeb_fate_generate_ops:get_ops(), Filter(Op)]),
Header =
lists:flatten(
"|" ++ [" " ++ header_name(F) ++ " |" || F <- Fields] ++ "\n"
),
Separator =
lists:flatten(
"|" ++ [" " ++ ["-" || _ <- header_name(F)] ++ " |" || F <- Fields] ++ "\n"
),
io:format(File, "~s~s~s\n", [Header, Separator, Instructions]),
file:close(File).
header_name(opname) ->
"Name";
header_name(opcode) ->
"Opcode";
header_name(arity) ->
"Arity";
header_name(end_bb) ->
"Ends basic block";
header_name(in_auth) ->
"Allowed in auth";
header_name(offchain) ->
"Allowed offchain";
header_name(format) ->
"Args";
header_name(doc) ->
"Description";
header_name(gas) ->
"Gas cost";
header_name(arg_types) ->
"Arg types";
header_name(res_type) ->
"Res type".
gen_doc_for_op(#{ opname := OpName
, opcode := OpCode
, arity := Arity
, end_bb := EndBB
, in_auth := InAuth
, offchain := AllowedOffchain
, format := FateFormat
, doc := Doc
, gas := Gas
, arg_types := ArgTypes
, res_type := ResType
}, Fields) ->
"| " ++
string:join(
[ case Field of
opname -> io_lib:format("`~s`", [OpName]);
opcode -> io_lib:format("0x~.16b", [OpCode]);
arity -> io_lib:format("~p", [Arity]);
end_bb -> io_lib:format("~p", [EndBB]);
in_auth -> io_lib:format("~p", [InAuth]);
offchain -> io_lib:format("~p", [AllowedOffchain]);
format ->
case FateFormat of
[] -> "";
_ -> lists:join(
" ",
[format_arg_doc(A) ||
A <-
lists:zip(FateFormat,
lists:seq(0,length(FateFormat)-1))])
end;
doc -> Doc;
gas -> io_lib:format("~p", [Gas]);
arg_types -> io_lib:format("~p", [ArgTypes]);
res_type -> io_lib:format("~p", [ResType])
end
|| Field <- Fields
],
" | ") ++ " |".
format_arg_doc({a, N}) -> io_lib:format("Arg~w", [N]);
format_arg_doc({is,_N}) -> "Identifier";
format_arg_doc({ii,_N}) -> "Integer";
format_arg_doc({li,_N}) -> "[Integers]";
format_arg_doc({t,_N}) -> "Type".
%% --- protocol documentation ---
gen_protocol_description_of_operations(Filename) ->
generate_documentation(
Filename, [opname, format, doc, arg_types, res_type]
).
gen_protocol_opcodes_flags_and_gas(Filename) ->
generate_documentation(
Filename, [opcode, opname, end_bb, in_auth, offchain, gas]
).

View File

@ -2,7 +2,6 @@
-export([ gen_and_halt/1
, generate/0
, generate_documentation/1
, get_ops/0
, test_asm_generator/1 ]).
@ -46,7 +45,7 @@ check_numbering(_, []) -> true.
-define(GAS_IRIS(A, B), [{?IRIS_PROTOCOL_VSN, B}, {?LIMA_PROTOCOL_VSN, A}]).
ops_defs() ->
%% Opname, Opcode, end_bb, in_auth offchain, gas, format, Constructor, ArgType, ResType, Documentation
%% Opname, Opcode, end_bb, in_auth,offchain, gas, format, Constructor, ArgType, ResType, Documentation
[ { 'RETURN', 16#00, true, true, true, ?GAS(10), [], return, {}, any, "Return from function call, top of stack is return value . The type of the retun value has to match the return type of the function."}
, { 'RETURNR', 16#01, true, true, true, ?GAS(10), [a], returnr, {any}, any, "Push Arg0 and return from function. The type of the retun value has to match the return type of the function."}
, { 'CALL', 16#02, true, true, true, ?GAS(10), [a], call, {string}, any, "Call the function Arg0 with args on stack. The types of the arguments has to match the argument typs of the function."}
@ -778,50 +777,3 @@ gen_variant() ->
3 -> "(| 2 | 0 | ( " ++ imm_arg() ++ ", " ++ imm_arg() ++ " ) |)"
end.
%% TODO: add gas cost and end_bb/in_auth?
generate_documentation(Filename) ->
{ok, File} = file:open(Filename, [write]),
Instructions = lists:flatten([gen_doc(Op)++"\n" || Op <- get_ops()]),
io:format(File,
"### Operations\n\n"
"| OpCode | Name | Args | Description |\n"
"| --- | --- | --- | --- |\n"
"~s"
, [Instructions]),
io:format(File, "\n", []),
file:close(File).
gen_doc(#{ opname := Name
, opcode := OpCode
, arity := _Arity
, end_bb := _EndBB
, format := FateFormat
, macro := _Macro
, type_name := _TypeName
, doc := Doc
, gas := _Gas
, type := _Type
, constructor := _Constructor
, constructor_type := _ConstructorType
}) ->
Arguments =
case FateFormat of
[] -> "";
_ -> lists:join(" ",
[format_arg_doc(A) ||
A <-
lists:zip(FateFormat,
lists:seq(0,length(FateFormat)-1))])
end,
io_lib:format("| 0x~.16b | ~w | ~s | ~s |\n",
[ OpCode
, Name
, Arguments
, Doc]).
format_arg_doc({a, N}) -> io_lib:format("Arg~w", [N]);
format_arg_doc({is,_N}) -> "Identifier";
format_arg_doc({ii,_N}) -> "Integer";
format_arg_doc({li,_N}) -> "[Integers]";
format_arg_doc({t,_N}) -> "Type".