1 files changed, 0 insertions, 156 deletions
diff --git a/c/src/lib/librdbg/powerpc/rdbg_f.c b/c/src/lib/librdbg/powerpc/rdbg_f.c
deleted file mode 100644
index 6149b5d426..0000000000
--- a/c/src/lib/librdbg/powerpc/rdbg_f.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- **************************************************************************
- *
- * Component =   
- * 
- * Synopsis  =   rdbg/powerpc/rdbg_f.c
- *
- * $Id$
- *
- **************************************************************************
- */
-
-#include <assert.h>
-#include <errno.h>
-#include <rdbg/reg.h>               
-#include <rdbg/remdeb.h>
-#include <rdbg/rdbg.h>
-#include <rtems/score/cpu.h>    
-#include <rtems/score/thread.h> 
-#include <libcpu/cpu.h>
-
-void
-CtxToRegs (const CPU_Exception_frame* ctx, xdr_regs* regs)
-{
-  * ((CPU_Exception_frame*) regs) = *ctx;
-}
-
-
-    void
-RegsToCtx (const xdr_regs* regs, CPU_Exception_frame* ctx)
-{
-  *ctx = * ((CPU_Exception_frame*) regs);
-}
-
-void
-get_ctx_thread( Thread_Control *thread, CPU_Exception_frame* ctx)
-{
-  unsigned int *ptr;
-  unsigned int i;
-  
-  ctx->EXC_SRR0	= thread->Registers.pc;
-  ctx->EXC_SRR1	= thread->Registers.msr;
-  ctx->_EXC_number = 0xdeadbeef;
-  
-  ctx->GPR1	= thread->Registers.gpr1;
-  ctx->GPR2	= thread->Registers.gpr2;
-  /*
-   * Fill with dummy values...
-   */
-  ptr = &ctx->GPR3;
-  for (i = 0; i < 10; i++)
-    ptr [i] = 0xdeadbeef;
-  
-  ctx->GPR13	= thread->Registers.gpr13;
-  ctx->GPR14	= thread->Registers.gpr14;
-  ctx->GPR15	= thread->Registers.gpr15;
-  ctx->GPR16	= thread->Registers.gpr16;
-  ctx->GPR17	= thread->Registers.gpr17;
-  ctx->GPR18	= thread->Registers.gpr18;
-  ctx->GPR19	= thread->Registers.gpr19;
-  ctx->GPR20	= thread->Registers.gpr20;
-  ctx->GPR21	= thread->Registers.gpr21;
-  ctx->GPR22	= thread->Registers.gpr22;
-  ctx->GPR23	= thread->Registers.gpr23;
-  ctx->GPR24	= thread->Registers.gpr24;
-  ctx->GPR25	= thread->Registers.gpr25;
-  ctx->GPR26	= thread->Registers.gpr26;
-  ctx->GPR27	= thread->Registers.gpr27;
-  ctx->GPR28	= thread->Registers.gpr28;
-  ctx->GPR29	= thread->Registers.gpr29;
-  ctx->GPR30	= thread->Registers.gpr30;
-  ctx->GPR31	= thread->Registers.gpr31;
-  ctx->EXC_CR	= thread->Registers.cr;
-  ctx->EXC_CTR	= 0xdeadbeef;
-  ctx->EXC_XER	= 0xdeadbeef;
-  ctx->EXC_LR	= 0xdeadbeef;
-  ctx->EXC_MSR	= 0xdeadbeef;
-  ctx->EXC_DAR	= 0xdeadbeef;
-}
-
-void
-set_ctx_thread( Thread_Control *thread, CPU_Exception_frame* ctx)
-{
-  thread->Registers.gpr1	= ctx->GPR1;
-  thread->Registers.gpr2	= ctx->GPR2;
-
-  thread->Registers.gpr13	= ctx->GPR13;
-  thread->Registers.gpr14	= ctx->GPR14;
-  thread->Registers.gpr15	= ctx->GPR15;
-  thread->Registers.gpr16	= ctx->GPR16;
-  thread->Registers.gpr17	= ctx->GPR17;
-  thread->Registers.gpr18	= ctx->GPR18;
-  thread->Registers.gpr19	= ctx->GPR19;
-  thread->Registers.gpr20	= ctx->GPR20;
-  thread->Registers.gpr21	= ctx->GPR21;
-  thread->Registers.gpr22	= ctx->GPR22;
-  thread->Registers.gpr23	= ctx->GPR23;
-  thread->Registers.gpr24	= ctx->GPR24;
-  thread->Registers.gpr25	= ctx->GPR25;
-  thread->Registers.gpr26	= ctx->GPR26;
-  thread->Registers.gpr27	= ctx->GPR27;
-  thread->Registers.gpr28	= ctx->GPR28;
-  thread->Registers.gpr29	= ctx->GPR29;
-  thread->Registers.gpr30	= ctx->GPR30;
-  thread->Registers.gpr31	= ctx->GPR31;
-  thread->Registers.cr		= ctx->EXC_CR;
-  thread->Registers.pc		= ctx->EXC_SRR0;
-  thread->Registers.msr		= ctx->EXC_SRR1;
-}
-
- 
-
-int
-Single_Step(CPU_Exception_frame* ctx)
-{
-  if ((ctx->EXC_SRR1 & MSR_SE) != 0  ||  ExitForSingleStep != 0) {
-    /* Check coherency */
-    assert ((ctx->EXC_SRR1 & MSR_SE) != 0);
-    assert (ExitForSingleStep != 0);
-    return 0;
-  }
-  ctx->EXC_SRR1 |= MSR_SE;
-  ++ExitForSingleStep;
-  return 0;
-}
-
- int
-CheckForSingleStep (CPU_Exception_frame* ctx)
-{
-    if (ExitForSingleStep) {
-	    /*
-	     *  This functions can be called both from
-	     *  INT1 and INT3 handlers. In case it is
-	     *  called from INT3, need to clear TF.
-	     */
-	ctx->EXC_SRR1 &= ~MSR_SE;
-	ExitForSingleStep = 0;
-	return 1;
-    }
-    return 0;
-}
-
-void
-CancelSingleStep (CPU_Exception_frame* ctx)
-{
-	/* Cancel scheduled SS */
-  ctx->EXC_SRR1 &= ~MSR_SE;
-  ExitForSingleStep-- ;
-}
-cpuExcHandlerType oldExcHandler;
-
-void connect_rdbg_exception()
-{
- oldExcHandler = globalExceptHdl;
- globalExceptHdl = BreakPointExcHdl ;
-}