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Implement SIZEOF("Section") and STARTOF("Section") (#766)

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Updates the object file revision to 8

Fixes #765
This commit is contained in:
Rangi
2021-04-17 18:36:26 -04:00
committed by GitHub
parent 5108c5643c
commit 52797b6f68
14 changed files with 161 additions and 31 deletions
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3
src/asm/parser.y
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@@ -514,6 +514,7 @@ enum {
%token T_OP_DEF "DEF"
%token T_OP_BANK "BANK"
%token T_OP_ALIGN "ALIGN"
%token T_OP_SIZEOF "SIZEOF" T_OP_STARTOF "STARTOF"
%token T_OP_SIN "SIN" T_OP_COS "COS" T_OP_TAN "TAN"
%token T_OP_ASIN "ASIN" T_OP_ACOS "ACOS" T_OP_ATAN "ATAN" T_OP_ATAN2 "ATAN2"
%token T_OP_FDIV "FDIV"
@@ -1419,6 +1420,8 @@ relocexpr_no_str : scoped_anon_id { rpn_Symbol(&$$, $1); }
rpn_BankSymbol(&$$, $3);
}
| T_OP_BANK T_LPAREN string T_RPAREN { rpn_BankSection(&$$, $3); }
| T_OP_SIZEOF T_LPAREN string T_RPAREN { rpn_SizeOfSection(&$$, $3); }
| T_OP_STARTOF T_LPAREN string T_RPAREN { rpn_StartOfSection(&$$, $3); }
| T_OP_DEF {
lexer_ToggleStringExpansion(false);
} T_LPAREN scoped_anon_id T_RPAREN {