mirror of
https://github.com/ksherlock/merlin-utils.git
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63 lines
992 B
C++
63 lines
992 B
C++
#ifndef link_h
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#define link_h
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#include <string>
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#include <cstdint>
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extern bool verbose;
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extern bool compress;
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extern bool express;
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extern std::string save_file;
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struct symbol {
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std::string name;
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std::string file;
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uint32_t value = 0;
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unsigned id = 0;
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unsigned segment = 0;
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unsigned count = 0;
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bool absolute = false;
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bool defined = false;
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};
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/*
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a = assembler
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l = linker
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c = command file
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a l c
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EQU y n n
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= n n y
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GEQ y y y
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KBD y y y
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POS n y n
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LEN n y n
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EXT n n y << imports from linker to command
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*/
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enum {
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LBL_EQU = (1 << 0),
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LBL_GEQ = (1 << 0) | (1 << 1) | (1 << 2),
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LBL_KBD = (1 << 0) | (1 << 1) | (1 << 2),
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LBL_D = (1 << 0) | (1 << 1) | (1 << 2),
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LBL_EQ = (1 << 2),
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LBL_POS = (1 << 1),
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LBL_LEN = (1 << 1),
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LBL_EXT = (1 << 2)
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};
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void process_script(const char *argv);
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void process_files(int argc, char **argv);
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symbol *find_symbol(const std::string &name, bool insert = true);
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void define(std::string name, uint32_t value, int type);
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#endif |