i386.hxx

#pragma once
 
// clues
#include <clues/regs/RegisterData.hxx>
#include <clues/sysnrs/i386.hxx>
 
namespace clues {


struct RegisterDataI386 :
                public RegisterData<uint32_t, 6> {
public: // constants
 
        static constexpr auto NUM_REGS = 17;
 
public: // functions
 
        SystemCallNrI386 syscallNr() const {
                return SystemCallNrI386{orig_eax};
        }
 
        auto syscallRes() const {
                return eax;
        }
 
        SystemCallPars syscallPars() const {
                return SystemCallPars{
                        ebx, ecx, edx, esi, edi, ebp
                };
        }
 
        void clear() {
                cosmos::zero_object(*this);
        }

        static auto registerNames() {
                return std::array<const char*, NUM_REGS>({
                        "ebx", "ecx", "edx", "esi", "edi", "ebp", "eax",
                        "xds", "xes", "xfs", "xgs", "orig_eax", "eip", "xcs",
                        "eflags", "esp", "xss"
                });
        }

        auto array() const {
                return std::array<register_t, NUM_REGS>({
                        ebx, ecx, edx, esi, edi, ebp, eax, xds,
                        xes, xfs, xgs, orig_eax, eip, xcs, eflags,
                        esp, xss
                });
        }
 
public: // data
 
        register_t ebx;
        register_t ecx;
        register_t edx;
        register_t esi;
        register_t edi;
        register_t ebp;
        register_t eax;
        register_t xds;
        register_t xes;
        register_t xfs;
        register_t xgs;
        register_t orig_eax;
        register_t eip;
        register_t xcs;
        register_t eflags;
        register_t esp;
        register_t xss;
};
 
} // end ns