diff options
| -rw-r--r-- | miasm2/jitter/arch/JitCore_x86.c | 51 | ||||
| -rw-r--r-- | miasm2/jitter/vm_mngr.h | 53 |
2 files changed, 53 insertions, 51 deletions
diff --git a/miasm2/jitter/arch/JitCore_x86.c b/miasm2/jitter/arch/JitCore_x86.c index baa66755..dd4ce7cb 100644 --- a/miasm2/jitter/arch/JitCore_x86.c +++ b/miasm2/jitter/arch/JitCore_x86.c @@ -236,57 +236,6 @@ uint64_t segm2addr(JitCpu* jitcpu, uint64_t segm, uint64_t addr) } -#define UDIV(sizeA) \ - uint ## sizeA ## _t udiv ## sizeA (vm_cpu_t* vmcpu, uint ## sizeA ## _t a, uint ## sizeA ## _t b) \ - { \ - uint ## sizeA ## _t r; \ - if (b == 0) { \ - vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ - return 0; \ - } \ - r = a/b; \ - return r; \ - } - - -#define UMOD(sizeA) \ - uint ## sizeA ## _t umod ## sizeA (vm_cpu_t* vmcpu, uint ## sizeA ## _t a, uint ## sizeA ## _t b) \ - { \ - uint ## sizeA ## _t r; \ - if (b == 0) { \ - vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ - return 0; \ - } \ - r = a%b; \ - return r; \ - } - - -#define IDIV(sizeA) \ - int ## sizeA ## _t idiv ## sizeA (vm_cpu_t* vmcpu, int ## sizeA ## _t a, int ## sizeA ## _t b) \ - { \ - int ## sizeA ## _t r; \ - if (b == 0) { \ - vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ - return 0; \ - } \ - r = a/b; \ - return r; \ - } - - -#define IMOD(sizeA) \ - int ## sizeA ## _t imod ## sizeA (vm_cpu_t* vmcpu, int ## sizeA ## _t a, int ## sizeA ## _t b) \ - { \ - int ## sizeA ## _t r; \ - if (b == 0) { \ - vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ - return 0; \ - } \ - r = a%b; \ - return r; \ - } - UDIV(16) UDIV(32) UDIV(64) diff --git a/miasm2/jitter/vm_mngr.h b/miasm2/jitter/vm_mngr.h index 0d3bdf7c..c93ed583 100644 --- a/miasm2/jitter/vm_mngr.h +++ b/miasm2/jitter/vm_mngr.h @@ -209,6 +209,59 @@ uint64_t rot_right(uint64_t size, uint64_t a, uint64_t b); int rcl_rez_op(unsigned int size, unsigned int a, unsigned int b, unsigned int cf); int rcl_cf_op(unsigned int size, unsigned int a, unsigned int b, unsigned int cf); + +#define UDIV(sizeA) \ + uint ## sizeA ## _t udiv ## sizeA (vm_cpu_t* vmcpu, uint ## sizeA ## _t a, uint ## sizeA ## _t b) \ + { \ + uint ## sizeA ## _t r; \ + if (b == 0) { \ + vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ + return 0; \ + } \ + r = a/b; \ + return r; \ + } + + +#define UMOD(sizeA) \ + uint ## sizeA ## _t umod ## sizeA (vm_cpu_t* vmcpu, uint ## sizeA ## _t a, uint ## sizeA ## _t b) \ + { \ + uint ## sizeA ## _t r; \ + if (b == 0) { \ + vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ + return 0; \ + } \ + r = a%b; \ + return r; \ + } + + +#define IDIV(sizeA) \ + int ## sizeA ## _t idiv ## sizeA (vm_cpu_t* vmcpu, int ## sizeA ## _t a, int ## sizeA ## _t b) \ + { \ + int ## sizeA ## _t r; \ + if (b == 0) { \ + vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ + return 0; \ + } \ + r = a/b; \ + return r; \ + } + + +#define IMOD(sizeA) \ + int ## sizeA ## _t imod ## sizeA (vm_cpu_t* vmcpu, int ## sizeA ## _t a, int ## sizeA ## _t b) \ + { \ + int ## sizeA ## _t r; \ + if (b == 0) { \ + vmcpu->exception_flags |= EXCEPT_INT_DIV_BY_ZERO; \ + return 0; \ + } \ + r = a%b; \ + return r; \ + } + + //PyObject* _vm_push_uint32_t(PyObject *item); //PyObject* _vm_pop_uint32_t(void); ////PyObject* _vm_put_str(PyObject *item); |