Extract call stack from running machine.

[fw/sdcc] / debugger / mcs51 / sdcdb.h

diff --git a/debugger/mcs51/sdcdb.h b/debugger/mcs51/sdcdb.h
index b286ac161d12cd32ff58a82d33bb2af2d8b4b365..67a089cf85529e83da5d748089192a0d235a7abf 100644 (file)
--- a/debugger/mcs51/sdcdb.h
+++ b/debugger/mcs51/sdcdb.h
@@ -79,53 +79,6 @@ typedef short bool;
  * #endif
  */
 
-/* generalpurpose stack related macros */
-#define  STACK_DCL(stack,type,size)                   \
-         typedef  type  t_##stack   ;                 \
-         t_##stack   stack[size]    ;                 \
-         t_##stack   (*p_##stack) = stack + (size);   \
-         t_##stack   (*w_##stack)   ;
-
-/* define extern stack */
-#define EXTERN_STACK_DCL(stack,type,size)             \
-        typedef type t_##stack     ;                  \
-        extern t_##stack stack[size] ;                \
-        extern t_##stack *p_##stack;                  \
-        extern t_##stack *w_##stack;
-
-#define  STACK_FULL(stack)    ((p_##stack) <= stack )
-#define  STACK_EMPTY(stack)   ((p_##stack) >= (stack +      \
-                              sizeof(stack)/sizeof(*stack)) )
-
-#define  STACK_PUSH_(stack,x) (*--p_##stack = (x))
-#define  STACK_POP_(stack)    (*p_##stack++)
-
-#define  STACK_PUSH(stack,x)  (STACK_FULL(stack)                  \
-                              ?((t_##stack)(long)(STACK_ERR(1)))  \
-                              : STACK_PUSH_(stack,x)              )
-
-#define  STACK_POP(stack)     (STACK_EMPTY(stack)                 \
-                              ?((t_##stack) NULL)  \
-                              : STACK_POP_(stack)                 )
-
-#define  STACK_PEEK(stack)    (STACK_EMPTY(stack)                 \
-                              ?((t_##stack) NULL)                 \
-                              : *p_##stack                        )
-
-#define  STACK_PPEEK(stack)    (((p_##stack + 1) >= (stack +      \
-                              sizeof(stack)/sizeof(*stack)))      \
-                              ?((t_##stack) NULL)                 \
-                              : *(p_##stack + 1)                  )
-
-#define  STACK_ERR(o)         ( o                                 \
-                              ? fprintf(stderr,"stack Overflow\n")\
-                              : fprintf(stderr,"stack underflow\n"))
-
-#define  STACK_STARTWALK(stack)   (w_##stack = p_##stack)
-
-#define  STACK_WALK(stack)    (w_##stack >= (stack + sizeof(stack)/sizeof(*stack)) \
-                               ? NULL : *w_##stack++ )
-
 #include "src/SDCCbitv.h"
 
 enum {