1 files changed, 0 insertions, 69 deletions
diff --git a/newlib/libc/sys/go32/go32func.c b/newlib/libc/sys/go32/go32func.c
deleted file mode 100644
index ec3853ba1..000000000
--- a/newlib/libc/sys/go32/go32func.c
+++ /dev/null
@@ -1,69 +0,0 @@
-#include <sys/types.h>
-#include "go32.h"
-#include "dpmi.h"
-#include "dos.h"
-
-u_short _go32_my_cs()
-{
-  asm("movw %cs,%ax");
-}
-
-u_short _go32_my_ds()
-{
-  asm("movw %ds,%ax");
-}
-
-u_short _go32_my_ss()
-{
-  asm("movw %ss,%ax");
-}
-
-u_short _go32_conventional_mem_selector()
-{
-  return _go32_info_block.selector_for_linear_memory;
-}
-
-static _go32_dpmi_registers regs;
-static volatile u_long ctrl_break_count = 0;
-static int ctrl_break_hooked = 0;
-static _go32_dpmi_seginfo old_vector;
-static _go32_dpmi_seginfo new_vector;
-
-static ctrl_break_isr(_go32_dpmi_registers *regs)
-{
-  ctrl_break_count ++;
-}
-
-u_long _go32_was_ctrl_break_hit()
-{
-  u_long cnt;
-  _go32_want_ctrl_break(1);
-  cnt = ctrl_break_count;
-  ctrl_break_count = 0;
-  return cnt;
-}
-
-void _go32_want_ctrl_break(int yes)
-{
-  if (yes)
-  {
-    if (ctrl_break_hooked)
-      return;
-    _go32_dpmi_get_real_mode_interrupt_vector(0x1b, &old_vector);
-
-    new_vector.pm_offset = (int)ctrl_break_isr;
-    _go32_dpmi_allocate_real_mode_callback_iret(&new_vector, &regs);
-    _go32_dpmi_set_real_mode_interrupt_vector(0x1b, &new_vector);
-    ctrl_break_count = 0;
-    ctrl_break_hooked = 1;
-  }
-  else
-  {
-    if (!ctrl_break_hooked)
-      return;
-    _go32_dpmi_set_real_mode_interrupt_vector(0x1b, &old_vector);
-    _go32_dpmi_free_real_mode_callback(&new_vector);
-    ctrl_break_count = 0;
-    ctrl_break_hooked = 0;
-  }
-}