/* >>>------------------------------------------------------------
 * 
 * File: rule_2.1.c,  Module: M2CM-3.2-QAC-8.1.2
 * 
 * RULE 2.1 (Required):
 * Assembly language shall be encapsulated and isolated.
 * 
 * Implemented by message:
 * 3006   This function contains a mixture of in-line assembler
 *        statements and C statements.
 * 
 * <<<------------------------------------------------------------ */

/*********************************************************************
INLINE ASSEMBLER EXTENSIONS

1. The assembler extensions option (-ex asm) is accessed through the compiler
   personality in the GUI. This option enables QAC to parse (and ignore) the
   following constructs:

   a. A function defined with the keywords asm or __asm in its prototype
      will be ignored. (Message 1006)
   b. Assembler code blocks introduced by the keywords asm and
      __asm will be ignored. (Message 1006)
   c. In-line assembler statements of the form asm(...); will be
      ignored.  (Message 1006)
   d. Blocks of statements enclosed between the directives
      #asm and #endasm will be ignored. (Message 1003)

2. Assembler statements can also be ignored by QAC if they are
   located between two #pragma directives which have been declared
   as a #pragma block using the -skippragma option (analyser personality).

*********************************************************************/
/* PRQA S 2982 ++ */

#include "misra.h"
#include "m2cmex.h"

static asm S16 fn_a( void );                /* MISRA Violation - Rule 1.1 */
static S16 asm fn_b( void );                /* MISRA Violation - Rule 1.1 */
static S16 __asm fn_c( void );              /* MISRA Violation - Rule 1.1 */
static S16 fn_d( const S16 a );


extern S16 test_0201( void )
{
   S16 r;

   r = fn_a();
   r = fn_b();
   r = fn_c();
   r = fn_d( 1 );

   return r;
}

static asm S16 fn_a( void )                 /* MISRA Violation - Rule 1.1 */
{
   All statements will be ignored in
   the body of this function.
}

static S16 asm fn_b( void )                 /* MISRA Violation - Rule 1.1 */
{
   All statements will be ignored in
   the body of this function.
}

static S16 __asm fn_c( void )               /* MISRA Violation - Rule 1.1 */
{
   All statements will be ignored in
   the body of this function.
}

static S16 fn_d( const S16 a )              /* MISRA Violation */
{
   const S16 r = a + 1;

   asm { .. Assembler ...}                  /* MISRA Violation - Rule 1.1 */

   __asm { ... Assembler ... }              /* MISRA Violation - Rule 1.1 */

   asm( Assembler Statements );             /* MISRA Violation - Rule 1.1 */

#asm                                        /* MISRA Violation - Rule 1.1 */

   Any assembler statements
   will be ignored in this block

#endasm                                     /* MISRA Violation - Rule 1.1 */

   return r;
}