ref: c755fa3469af9c4179b36f7b06ef54a95b8eafeb
dir: /include/asm/section.h/
/* * This file is part of RGBDS. * * Copyright (c) 2020, Carsten Sorensen and RGBDS contributors. * * SPDX-License-Identifier: MIT */ #ifndef RGBDS_SECTION_H #define RGBDS_SECTION_H #include <stdint.h> #include <stdbool.h> #include "linkdefs.h" extern uint8_t fillByte; struct Expression; struct Section { char *name; enum SectionType type; enum SectionModifier modifier; struct FileStackNode *src; /* Where the section was defined */ uint32_t fileLine; /* Line where the section was defined */ uint32_t size; uint32_t org; uint32_t bank; uint8_t align; uint16_t alignOfs; struct Section *next; struct Patch *patches; uint8_t *data; }; struct SectionSpec { uint32_t bank; uint8_t alignment; uint16_t alignOfs; }; struct Section *out_FindSectionByName(const char *name); void out_NewSection(char const *name, uint32_t secttype, uint32_t org, struct SectionSpec const *attributes, enum SectionModifier mod); void out_SetLoadSection(char const *name, uint32_t secttype, uint32_t org, struct SectionSpec const *attributes, enum SectionModifier mod); void out_EndLoadSection(void); struct Section *sect_GetSymbolSection(void); uint32_t sect_GetSymbolOffset(void); uint32_t sect_GetOutputOffset(void); void sect_AlignPC(uint8_t alignment, uint16_t offset); void sect_StartUnion(void); void sect_NextUnionMember(void); void sect_EndUnion(void); void sect_CheckUnionClosed(void); void out_AbsByte(uint8_t b); void out_AbsByteGroup(uint8_t const *s, int32_t length); void out_AbsWordGroup(uint8_t const *s, int32_t length); void out_AbsLongGroup(uint8_t const *s, int32_t length); void out_Skip(int32_t skip, bool ds); void out_String(char const *s); void out_RelByte(struct Expression *expr, uint32_t pcShift); void out_RelBytes(uint32_t n, struct Expression *exprs, size_t size); void out_RelWord(struct Expression *expr, uint32_t pcShift); void out_RelLong(struct Expression *expr, uint32_t pcShift); void out_PCRelByte(struct Expression *expr, uint32_t pcShift); void out_BinaryFile(char const *s, int32_t startPos); void out_BinaryFileSlice(char const *s, int32_t start_pos, int32_t length); void out_PushSection(void); void out_PopSection(void); #endif