#include <sys/ucontext.h>
-ptrdiff_t mateHandler(ptrdiff_t, ptrdiff_t, ptrdiff_t, ptrdiff_t, ptrdiff_t);
+ptrdiff_t mateHandler(ptrdiff_t, ptrdiff_t, ptrdiff_t, ptrdiff_t);
#ifdef DBG_TRAP
#define dprintf(args...) do { printf (args); } while (0);
ptrdiff_t ebx = (ptrdiff_t) regs[REG_EBX];
ptrdiff_t esp = (ptrdiff_t) regs[REG_ESP];
ptrdiff_t esi = (ptrdiff_t) regs[REG_ESI];
- dprintf("trap: type %d, eip 0x%08x, eax 0x%08x, ebx 0x%08x, "
- "esp 0x%08x, *esp 0x%08x\n", nSignal, eip,
- eax, ebx, esp, *(ptrdiff_t*) esp);
+ ptrdiff_t ebp = (ptrdiff_t) regs[REG_EBP];
+ dprintf("trap: type %d, eip 0x%08x, eax 0x%08x, ebx 0x%08x, \n"
+ "esp 0x%08x, *esp 0x%08x, *(ebp+8) 0x%08x\n", nSignal, eip,
+ eax, ebx, esp, *(ptrdiff_t*) esp, *(ptrdiff_t *) (ebp + 8));
- ptrdiff_t ret = mateHandler(eip, eax, ebx, esp, esi);
+ ptrdiff_t ret = mateHandler(eip, eax, ebx, esi);
if (ret == -1) {
dprintf("regdump @ EIP: 0x%08x\n", regs[REG_EIP]);
dprintf("\tEAX: 0x%08lx EBX: 0x%08lx ECX: 0x%08lx EDX: 0x%08lx\n",