macros-parisc.h

/* -*- mode: c++; indent-tabs-mode: nil -*- */
#ifndef _QORE_MACHINE_MACROS_H
#define _QORE_MACHINE_MACROS_H
 
//#pragma message "using macros-parisc.h"
 
// need 10KB on HPUX on PA-RISC
#define QORE_STACK_GUARD (1024 * 10)
 
// we don't have code for 64-bit pa-risc yet
#if !defined(__LP64__)
 
#define STACK_DIRECTION_UP 1
 
#ifdef __GNUC__
 
#define HAVE_CHECK_STACK_POS
 
static inline size_t get_stack_pos() {
   size_t addr;
   __asm__("copy %%sp,%0" : "=r" (addr) );
   return addr;
}
 
#endif
 
#ifdef __HP_aCC
 
#define HAVE_CHECK_STACK_POS
 
extern "C" size_t get_stack_pos();
 
#endif
 
#endif
 
#endif