--- a/packages/hal/sh/cq7708/current/src/plf_misc.c
+++ b/packages/hal/sh/cq7708/current/src/plf_misc.c
@@ -44,59 +44,14 @@
 
 #include <pkgconf/hal.h>
 
-#include <cyg/infra/cyg_type.h>         // Base types
-
-#include <cyg/hal/hal_arch.h>           // architectural definitions
-
-#include <cyg/hal/hal_intr.h>           // Interrupt handling
-
-#include <cyg/hal/hal_cache.h>          // Cache handling
-
-#ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
-#include <cyg/hal/hal_stub.h>           // stub functionality
-#endif
+#include <cyg/hal/hal_if.h>             // interfacing API
 
 //--------------------------------------------------------------------------
-// Functions to support the detection and execution of a user provoked
-// program break. These are usually called from interrupt routines.
-
-cyg_bool
-cyg_hal_is_break(char *buf, int size)
+void
+hal_platform_init(void)
 {
-    while( size )
-        if( buf[--size] == 0x03 ) return true;
-
-    return false;
+    hal_if_init();
 }
 
-void
-cyg_hal_user_break( CYG_ADDRWORD *regs )
-{
-#ifdef CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT
-    HAL_SavedRegisters *__sreg = (HAL_SavedRegisters *)regs;
-    target_register_t __pc;
-
-    if (__sreg)
-        __pc = (target_register_t) __sreg->pc;
-    else
-        __pc = (target_register_t) &&safe_breakpoint;
-    
-    // Note: This would be better for the else case but doesn't work
-    // at the moment.  CR: 101357
-    // __pc = (target_register_t) __builtin_return_address(0);
-
-    cyg_hal_gdb_interrupt (__pc);
-
- safe_breakpoint:
-#elif defined(CYGSEM_HAL_USE_ROM_MONITOR_GDB_stubs)
-
-    // Note: Need to communicate to the ROM stub instead
-    HAL_BREAKPOINT(breakinst);
-
-#else
-
-    HAL_BREAKPOINT(breakinst);
-
-#endif
-
-}
+//--------------------------------------------------------------------------
+// eof plf_misc.c