diff options
Diffstat (limited to 'miasm/jitter/JitCore.h')
| -rw-r--r-- | miasm/jitter/JitCore.h | 242 |
1 files changed, 0 insertions, 242 deletions
diff --git a/miasm/jitter/JitCore.h b/miasm/jitter/JitCore.h deleted file mode 100644 index ff6ff159..00000000 --- a/miasm/jitter/JitCore.h +++ /dev/null @@ -1,242 +0,0 @@ -#ifndef JITCORE_H -#define JITCORE_H - -#if _WIN32 -#define _MIASM_EXPORT __declspec(dllexport) - -#ifndef SSIZE_MAX -#ifdef _WIN64 -#define SSIZE_MAX _I64_MAX -#else -#define SSIZE_MAX INT_MAX -#endif -#endif - -#else -#define _MIASM_EXPORT -#endif - -#define RAISE(errtype, msg) {PyObject* p; p = PyErr_Format( errtype, msg ); return p;} -#define RAISE_ret0(errtype, msg) {PyObject* p; p = PyErr_Format( errtype, msg ); return 0;} - - -#if PY_MAJOR_VERSION >= 3 -#define getset_reg_bn(regname, size) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - bn_t bn; \ - PyObject* py_long; \ - bn = (self->cpu)->regname; \ - bn = bignum_mask(bn, (size)); \ - py_long = bn_to_PyLong(bn); \ - return py_long; \ - } \ - \ - static PyObject *JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - bn_t bn; \ - PyObject* py_long = value; \ - if (PyLong_Check(py_long)){ \ - Py_INCREF(py_long); \ - } else { \ - RAISE(PyExc_TypeError,"arg must be int"); \ - } \ - \ - bn = PyLong_to_bn(py_long); \ - \ - (self->cpu)->regname = bignum_mask(bn, (size)); \ - return 0; \ - } - - -#else -#define getset_reg_bn(regname, size) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - bn_t bn; \ - PyObject* py_long; \ - bn = (self->cpu)->regname; \ - bn = bignum_mask(bn, (size)); \ - py_long = bn_to_PyLong(bn); \ - return py_long; \ - } \ - \ - static PyObject *JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - bn_t bn; \ - PyObject* py_long = value; \ - uint64_t tmp; \ - \ - if (PyInt_Check(py_long)){ \ - tmp = (uint64_t)PyInt_AsLong(py_long); \ - py_long = PyLong_FromLong((long)tmp); \ - } else if (PyLong_Check(py_long)){ \ - Py_INCREF(py_long); \ - } \ - else{ \ - RAISE(PyExc_TypeError,"arg must be int"); \ - } \ - \ - bn = PyLong_to_bn(py_long); \ - \ - self->cpu->regname = bignum_mask(bn, (size)); \ - return 0; \ - } -#endif - - - - - - - - - - - -#define getset_reg_u64(regname) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - return PyLong_FromUnsignedLongLong(self->cpu->regname); \ - } \ - static int JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - uint64_t val; \ - PyGetInt_uint64_t_retneg(value, val); \ - self->cpu->regname = val; \ - return 0; \ - } - -#define getset_reg_u32(regname) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - return PyLong_FromUnsignedLongLong(self->cpu->regname); \ - } \ - static int JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - uint32_t val; \ - PyGetInt_uint32_t_retneg(value, val); \ - self->cpu->regname = val; \ - return 0; \ - } - - -#define getset_reg_u16(regname) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - return PyLong_FromUnsignedLongLong(self->cpu->regname); \ - } \ - static int JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - uint16_t val; \ - PyGetInt_uint16_t_retneg(value, val); \ - self->cpu->regname = val; \ - return 0; \ - } - - -#define getset_reg_u8(regname) \ - static PyObject *JitCpu_get_ ## regname (JitCpu *self, void *closure) \ - { \ - return PyLong_FromUnsignedLongLong(self->cpu->regname); \ - } \ - static int JitCpu_set_ ## regname (JitCpu *self, PyObject *value, void *closure) \ - { \ - uint8_t val; \ - PyGetInt_uint8_t_retneg(value, val); \ - self->cpu->regname = val; \ - return 0; \ - } - - -#define get_reg(reg) do { \ - o = PyLong_FromUnsignedLongLong((uint64_t)self->cpu->reg); \ - PyDict_SetItemString(dict, #reg, o); \ - Py_DECREF(o); \ - } while(0); - - -#define get_reg_bn(reg, size) do { \ - bn_t bn; \ - PyObject* py_long; \ - bn = self->cpu->reg; \ - bn = bignum_mask(bn, size); \ - py_long = bn_to_PyLong(bn); \ - PyDict_SetItemString(dict, #reg, py_long); \ - Py_DECREF(py_long); \ - } while(0); - - -#define get_reg_off(reg) do { \ - o = PyLong_FromUnsignedLongLong((uint64_t)offsetof(struct vm_cpu, reg)); \ - PyDict_SetItemString(dict, #reg, o); \ - Py_DECREF(o); \ - } while(0); - - - - -typedef struct { - uint8_t is_local; - uint64_t address; -} block_id; - -struct vm_cpu; - -typedef struct { - PyObject_HEAD - VmMngr *pyvm; - PyObject *jitter; - struct vm_cpu *cpu; -} JitCpu; - - -typedef struct _reg_dict{ - char* name; - size_t offset; - size_t size; -} reg_dict; - - - -void JitCpu_dealloc(JitCpu* self); -PyObject * JitCpu_new(PyTypeObject *type, PyObject *args, PyObject *kwds); -PyObject * JitCpu_get_vmmngr(JitCpu *self, void *closure); -PyObject * JitCpu_set_vmmngr(JitCpu *self, PyObject *value, void *closure); -PyObject * JitCpu_get_vmcpu(JitCpu *self, void *closure); -PyObject * JitCpu_set_vmcpu(JitCpu *self, PyObject *value, void *closure); -PyObject * JitCpu_get_jitter(JitCpu *self, void *closure); -PyObject * JitCpu_set_jitter(JitCpu *self, PyObject *value, void *closure); -void Resolve_dst(block_id* BlockDst, uint64_t addr, uint64_t is_local); - -#define Resolve_dst(b, arg_addr, arg_is_local) do {(b)->address = (arg_addr); (b)->is_local = (arg_is_local);} while(0) - - - -_MIASM_EXPORT uint8_t MEM_LOOKUP_08(JitCpu* jitcpu, uint64_t addr); -_MIASM_EXPORT uint16_t MEM_LOOKUP_16(JitCpu* jitcpu, uint64_t addr); -_MIASM_EXPORT uint32_t MEM_LOOKUP_32(JitCpu* jitcpu, uint64_t addr); -_MIASM_EXPORT uint64_t MEM_LOOKUP_64(JitCpu* jitcpu, uint64_t addr); - -_MIASM_EXPORT bn_t MEM_LOOKUP_BN_BN(JitCpu* jitcpu, int size, bn_t addr); -_MIASM_EXPORT bn_t MEM_LOOKUP_INT_BN(JitCpu* jitcpu, int size, uint64_t addr); - -_MIASM_EXPORT uint64_t MEM_LOOKUP_BN_INT(JitCpu* jitcpu, int size, bn_t addr); - -_MIASM_EXPORT void MEM_WRITE_BN_BN(JitCpu* jitcpu, int size, bn_t addr, bn_t src); -_MIASM_EXPORT void MEM_WRITE_BN_INT(JitCpu* jitcpu, int size, bn_t addr, uint64_t src); -_MIASM_EXPORT void MEM_WRITE_INT_BN(JitCpu* jitcpu, int size, uint64_t addr, bn_t src); - - -_MIASM_EXPORT void MEM_LOOKUP_INT_BN_TO_PTR(JitCpu* jitcpu, int size, uint64_t addr, char* ptr); -_MIASM_EXPORT void MEM_WRITE_INT_BN_FROM_PTR(JitCpu* jitcpu, int size, uint64_t addr, char* ptr); - - - -#define VM_exception_flag (jitcpu->pyvm->vm_mngr.exception_flags) -#define CPU_exception_flag (((struct vm_cpu*)jitcpu->cpu)->exception_flags) -#define CPU_exception_flag_at_instr ((CPU_exception_flag) && ((CPU_exception_flag) > EXCEPT_NUM_UPDT_EIP)) -#define JIT_RET_EXCEPTION 1 -#define JIT_RET_NO_EXCEPTION 0 - -#endif |