}
os_vm_page_size = getpagesize();
- /* this could just as well be in arch_init, but it's not */
-#ifdef i386
+ /* This could just as well be in arch_init(), but it's not. */
+#ifdef __i386__
SET_FPU_CONTROL_WORD(0x1372|4|8|16|32); /* no interrupts */
#endif
}
os_context_t *context = (os_context_t*)void_context;
os_vm_address_t addr;
-#ifdef i386
+#ifdef __i386__
interrupt_handle_now(signal,contextstruct);
#else
-#define CONTROL_STACK_TOP (((char*)CONTROL_STACK_START)+CONTROL_STACK_SIZE)
+ char *control_stack_top = (char*)CONTROL_STACK_START + CONTROL_STACK_SIZE;
addr = arch_get_bad_addr(signal,info,context);
*/
*os_context_register_addr(context,reg_ALLOC) -= (1L<<63);
interrupt_handle_pending(context);
- } else if (addr > CONTROL_STACK_TOP && addr < BINDING_STACK_START) {
- fprintf(stderr, "Possible stack overflow at 0x%016lX: CONTROL_STACK_TOP=%lx, BINDING_STACK_START=%lx\n",addr, CONTROL_STACK_TOP,BINDING_STACK_START);
- /* try to fix control frame pointer */
+ } else if (addr > control_stack_top && addr < BINDING_STACK_START) {
+ fprintf(stderr,
+ "Possible stack overflow at 0x%016lX:\n"
+ "control_stack_top=%lx, BINDING_STACK_START=%lx\n",
+ addr,
+ control_stack_top,
+ BINDING_STACK_START);
+ /* Try to fix control frame pointer. */
while ( ! (CONTROL_STACK_START <= *current_control_frame_pointer &&
- *current_control_frame_pointer <= CONTROL_STACK_TOP))
+ *current_control_frame_pointer <= control_stack_top))
((char*)current_control_frame_pointer) -= sizeof(lispobj);
- ldb_monitor();
+ monitor_or_something();
} else if (!interrupt_maybe_gc(signal, info, context)) {
interrupt_handle_now(signal, info, context);
}
}
#endif
-
-
void
os_install_interrupt_handlers(void)
{