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Implement SIZEOF and STARTOF for section types (#1205)

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This commit is contained in:
Rangi
2023-11-03 03:50:04 -04:00
committed by GitHub
parent 8f3369fe29
commit c869edd1d2
9 changed files with 93 additions and 10 deletions
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26
src/asm/rpn.c
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@@ -233,6 +233,30 @@ void rpn_StartOfSection(struct Expression *expr, char const *sectionName)
}
}
void rpn_SizeOfSectionType(struct Expression *expr, enum SectionType type)
{
rpn_Init(expr);
makeUnknown(expr, "Section type's size is not known");
uint8_t *ptr = reserveSpace(expr, 2);
expr->rpnPatchSize += 2;
*ptr++ = RPN_SIZEOF_SECTTYPE;
*ptr++ = type;
}
void rpn_StartOfSectionType(struct Expression *expr, enum SectionType type)
{
rpn_Init(expr);
makeUnknown(expr, "Section type's start is not known");
uint8_t *ptr = reserveSpace(expr, 2);
expr->rpnPatchSize += 2;
*ptr++ = RPN_STARTOF_SECTTYPE;
*ptr++ = type;
}
void rpn_CheckHRAM(struct Expression *expr, const struct Expression *src)
{
*expr = *src;
@@ -508,6 +532,8 @@ void rpn_BinaryOp(enum RPNCommand op, struct Expression *expr,
case RPN_BANK_SELF:
case RPN_SIZEOF_SECT:
case RPN_STARTOF_SECT:
case RPN_SIZEOF_SECTTYPE:
case RPN_STARTOF_SECTTYPE:
case RPN_HRAM:
case RPN_RST:
case RPN_CONST: