disasm.h

 
#ifndef DISASM_H_
#define DISASM_H_
 
#include "backends/tofino/bf-asm/target.h"
 
class Disasm {
 public:
    FOR_ALL_TARGETS(DECLARE_TARGET_CLASS)
    virtual ~Disasm() {}
    virtual void input_binary(uint64_t addr, char tag, uint32_t *data, size_t len) = 0;
    static Disasm *create(std::string target);
};
class Disasm {…};
 
#define DECLARE_DISASM_TARGET(TARGET, ...)        \
    class Disasm::TARGET : public Disasm {        \
     public:                                      \
        typedef ::Target::TARGET Target;          \
        Target::top_level_regs regs;              \
        TARGET() { declare_registers(&regs); }    \
        ~TARGET() { undeclare_registers(&regs); } \
        TARGET(const TARGET &) = delete;          \
        __VA_ARGS__                               \
    };
 
FOR_ALL_TARGETS(
    DECLARE_DISASM_TARGET, void input_binary(uint64_t addr, char tag, uint32_t *data, size_t len) {
        if (tag == 'D') {
            regs.mem_top.input_binary(addr, tag, data, len);
        } else {
            regs.reg_top.input_binary(addr, tag, data, len);
        }
    })
 
#endif /* DISASM_H_ */