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Add consistency checking for symbol flags

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while also adding some consistency.
All listings now list . (dot) as defined so they need updating.
This commit is contained in:
Olaf Seibert
2021-05-28 22:11:34 +02:00
parent 7bbcbba5f5
commit 0ab2a4fa16
52 changed files with 235 additions and 128 deletions
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4
assemble.c
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@@ -194,7 +194,7 @@ static int assemble(
if (!express_sym_offset(value, &symb, &offset)) {
report(stack->top, "Illegal ORG (for relocatable section)\n");
} else if ((symb->flags & (SYMBOLFLAG_GLOBAL | SYMBOLFLAG_DEFINITION)) == SYMBOLFLAG_GLOBAL) {
} else if (SYM_IS_IMPORTED(symb)) {
report(stack->top, "Can't ORG to external location\n");
} else if (symb->flags & SYMBOLFLAG_UNDEFINED) {
report(stack->top, "Can't ORG to undefined sym\n");
@@ -1040,7 +1040,7 @@ static int assemble(
sect->size = 0;
sect->type = SECTION_USER;
sections[sector++] = sect;
sectsym = add_sym(label, 0, 0, sect, &section_st);
sectsym = add_sym(label, 0, SYMBOLFLAG_DEFINITION, sect, &section_st);
/* page 6-41 table 6-5 */
if (op->value == P_PSECT) {