factor/vm/os-linux-x86.64.hpp

16 lines
304 B
C++

#include <ucontext.h>
namespace factor
{
inline static void *ucontext_stack_pointer(void *uap)
{
ucontext_t *ucontext = (ucontext_t *)uap;
return (void *)ucontext->uc_mcontext.gregs[15];
}
#define UAP_PROGRAM_COUNTER(ucontext) \
(((ucontext_t *)(ucontext))->uc_mcontext.gregs[16])
}