bsp/gensh1: Move libcpu files to BSP

Update #3254.

2 files changed, 0 insertions, 430 deletions

diff --git a/c/src/lib/libcpu/sh/sh7032/score/cpu_asm.c b/c/src/lib/libcpu/sh/sh7032/score/cpu_asm.c
deleted file mode 100644
index 99d9cc9a6a..0000000000
--- a/c/src/lib/libcpu/sh/sh7032/score/cpu_asm.c
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- *  This file contains the basic algorithms for all assembly code used
- *  in an specific CPU port of RTEMS.  These algorithms must be implemented
- *  in assembly language
- *
- *  NOTE:  This port uses a C file with inline assembler instructions
- *
- *  Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
- *           Bernd Becker (becker@faw.uni-ulm.de)
- *
- *  COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- *
- *  COPYRIGHT (c) 1998.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- *
- */
-
-/*
- *  This is supposed to be an assembly file.  This means that system.h
- *  and cpu.h should not be included in a "real" cpu_asm file.  An
- *  implementation in assembly should include "cpu_asm.h"
- */
-
-#include <rtems/system.h>
-#include <rtems/score/percpu.h>
-#include <rtems/score/isr.h>
-#include <rtems/score/threaddispatch.h>
-#include <rtems/score/sh.h>
-#include <rtems/score/ispsh7032.h>
-
-#include <rtems/score/ispsh7032.h>
-#include <rtems/score/iosh7032.h>
-#include <rtems/score/sh_io.h>
-
-/* from cpu_isps.c */
-extern proc_ptr         _Hardware_isr_Table[];
-
-#if (CPU_HAS_SOFTWARE_INTERRUPT_STACK == TRUE)
-  unsigned long    *_old_stack_ptr;
-#endif
-
-register unsigned long  *stack_ptr __asm__ ("r15");
-
-/*
- * sh_set_irq_priority
- *
- * this function sets the interrupt level of the specified interrupt
- *
- * parameters:
- *             - irq : interrupt number
- *             - prio: priority to set for this interrupt number
- *
- * returns:    0 if ok
- *             -1 on error
- */
-
-unsigned int sh_set_irq_priority(
-  unsigned int irq,
-  unsigned int prio )
-{
-  uint32_t         shiftcount;
-  uint32_t         prioreg;
-  uint16_t         temp16;
-  ISR_Level        level;
-
-  /*
-   * first check for valid interrupt
-   */
-  if (( irq > 113) || (_Hardware_isr_Table[irq] == _dummy_isp))
-    return -1;
-  /*
-   * check for valid irq priority
-   */
-  if ( prio > 15 )
-    return -1;
-
-  /*
-   * look up appropriate interrupt priority register
-   */
-  if ( irq > 71)
-    {
-      irq = irq - 72;
-      shiftcount = 12 - ((irq & ~0x03) % 16);
-
-      switch( irq / 16)
-	{
-	case 0: { prioreg = INTC_IPRC; break;}
-	case 1: { prioreg = INTC_IPRD; break;}
-	case 2: { prioreg = INTC_IPRE; break;}
-	default: return -1;
-	}
-    }
-  else
-    {
-      shiftcount = 12 - 4 * ( irq % 4);
-      if ( irq > 67)
-	prioreg = INTC_IPRB;
-      else
-	prioreg = INTC_IPRA;
-    }
-
-  /*
-   * Set the interrupt priority register
-   */
-  _ISR_Local_disable( level );
-
-    temp16 = read16( prioreg);
-    temp16 &= ~( 15 << shiftcount);
-    temp16 |= prio << shiftcount;
-    write16( temp16, prioreg);
-
-  _ISR_Local_enable( level );
-
-  return 0;
-}
-
-/*
- *  This routine provides the RTEMS interrupt management.
- */
-
-void __ISR_Handler( uint32_t   vector)
-{
-  ISR_Level level;
-
-  _ISR_Local_disable( level );
-
-  _Thread_Dispatch_disable();
-
-#if (CPU_HAS_SOFTWARE_INTERRUPT_STACK == TRUE)
-  if ( _ISR_Nest_level == 0 )
-    {
-      /* Install irq stack */
-      _old_stack_ptr = stack_ptr;
-      stack_ptr = _CPU_Interrupt_stack_high;
-    }
-
-#endif
-
-  _ISR_Nest_level++;
-
-  _ISR_Local_enable( level );
-
-  /* call isp */
-  if ( _ISR_Vector_table[ vector])
-    (*_ISR_Vector_table[ vector ])( vector );
-
-  _ISR_Local_disable( level );
-
-  _Thread_Dispatch_unnest( _Per_CPU_Get() );
-
-  _ISR_Nest_level--;
-
-#if(CPU_HAS_SOFTWARE_INTERRUPT_STACK == TRUE)
-
-  if ( _ISR_Nest_level == 0 )
-    /* restore old stack pointer */
-    stack_ptr = _old_stack_ptr;
-#endif
-
-  _ISR_Local_enable( level );
-
-  if ( _ISR_Nest_level )
-    return;
-
-  if ( !_Thread_Dispatch_is_enabled() ) {
-    return;
-  }
-
-  if ( _Thread_Dispatch_necessary ) {
-    _Thread_Dispatch();
-  }
-}
diff --git a/c/src/lib/libcpu/sh/sh7032/score/ispsh7032.c b/c/src/lib/libcpu/sh/sh7032/score/ispsh7032.c
deleted file mode 100644
index 0240a5df26..0000000000
--- a/c/src/lib/libcpu/sh/sh7032/score/ispsh7032.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/*
- * This file contains the isp frames for the user interrupts.
- * From these procedures __ISR_Handler is called with the vector number
- * as argument.
- *
- * __ISR_Handler is kept in a separate file (cpu_asm.c), because a bug in
- * some releases of gcc doesn't properly handle #pragma interrupt, if a
- * file contains both isrs and normal functions.
- *
- *  Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
- *           Bernd Becker (becker@faw.uni-ulm.de)
- *
- *  COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
- *
- *
- *  COPYRIGHT (c) 1998.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#include <rtems/system.h>
-#include <rtems/score/types.h>
-#include <rtems/score/ispsh7032.h>
-
-/*
- * This is an exception vector table
- *
- * It has the same structure like the actual vector table (vectab)
- */
-proc_ptr _Hardware_isr_Table[256]={
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp,
-_nmi_isp, _usb_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp,
-/* trapa 0 -31 */
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-_dummy_isp, _dummy_isp, _dummy_isp, _dummy_isp,
-/* irq 64 ... */
-_irq0_isp, _irq1_isp, _irq2_isp, _irq3_isp,
-_irq4_isp, _irq5_isp, _irq6_isp, _irq7_isp,
-_dma0_isp, _dummy_isp, _dma1_isp, _dummy_isp,
-_dma2_isp, _dummy_isp, _dma3_isp, _dummy_isp,
-_imia0_isp, _imib0_isp, _ovi0_isp, _dummy_isp,
-_imia1_isp, _imib1_isp, _ovi1_isp, _dummy_isp,
-_imia2_isp, _imib2_isp, _ovi2_isp, _dummy_isp,
-_imia3_isp, _imib3_isp, _ovi3_isp, _dummy_isp,
-_imia4_isp, _imib4_isp, _ovi4_isp, _dummy_isp,
-_eri0_isp, _rxi0_isp, _txi0_isp, _tei0_isp,
-_eri1_isp, _rxi1_isp, _txi1_isp, _tei1_isp,
-_prt_isp, _adu_isp, _dummy_isp, _dummy_isp,
-_wdt_isp,
-/* 113 */ _dref_isp
-};
-
-#define Str(a)#a
-
-/*
- * Some versions of gcc and all version of egcs at least until egcs-1.1b
- * are not able to handle #pragma interrupt correctly if more than 1 isr is
- * contained in a file and when optimizing.
- * We try to work around this problem by using the macro below.
- */
-#define isp( name, number, func)\
-__asm__ (".global _"Str(name)"\n\t" \
-     "_"Str(name)":       \n\t" \
-     "    mov.l r0,@-r15   \n\t" \
-     "    mov.l r1,@-r15   \n\t" \
-     "    mov.l r2,@-r15   \n\t" \
-     "    mov.l r3,@-r15   \n\t" \
-     "    mov.l r4,@-r15   \n\t" \
-     "    mov.l r5,@-r15   \n\t" \
-     "    mov.l r6,@-r15   \n\t" \
-     "    mov.l r7,@-r15   \n\t" \
-     "    mov.l r14,@-r15  \n\t" \
-     "    sts.l pr,@-r15   \n\t" \
-     "    sts.l mach,@-r15 \n\t" \
-     "    sts.l macl,@-r15 \n\t" \
-     "    mov r15,r14      \n\t" \
-     "    mov.l "Str(name)"_k, r1\n\t" \
-     "    jsr @r1           \n\t" \
-     "    mov #"Str(number)", r4\n\t" \
-     "    mov   r14,r15    \n\t" \
-     "    lds.l @r15+,macl \n\t" \
-     "    lds.l @r15+,mach \n\t" \
-     "    lds.l @r15+,pr   \n\t" \
-     "    mov.l @r15+,r14  \n\t" \
-     "    mov.l @r15+,r7   \n\t" \
-     "    mov.l @r15+,r6   \n\t" \
-     "    mov.l @r15+,r5   \n\t" \
-     "    mov.l @r15+,r4   \n\t" \
-     "    mov.l @r15+,r3   \n\t" \
-     "    mov.l @r15+,r2   \n\t" \
-     "    mov.l @r15+,r1   \n\t" \
-     "    mov.l @r15+,r0   \n\t" \
-     "    rte              \n\t" \
-     "    nop              \n\t" \
-     "    .align 2         \n\t" \
-     #name"_k: \n\t" \
-     ".long "Str(func));
-
-/************************************************
- * Dummy interrupt service procedure for
- * interrupts being not allowed --> Trap 34
- ************************************************/
-__asm__ (" .section .text\n\
-.global __dummy_isp\n\
-__dummy_isp:\n\
-      mov.l r14,@-r15\n\
-      mov   r15, r14\n\
-      trapa #34\n\
-      mov.l @r15+,r14\n\
-      rte\n\
-      nop");
-
-/*****************************
- * Non maskable interrupt
- *****************************/
-isp( _nmi_isp, NMI_ISP_V, ___ISR_Handler);
-
-/*****************************
- * User break controller
- *****************************/
-isp( _usb_isp, USB_ISP_V, ___ISR_Handler);
-
-/*****************************
- *  External interrupts 0-7
- *****************************/
-isp( _irq0_isp, IRQ0_ISP_V, ___ISR_Handler);
-isp( _irq1_isp, IRQ1_ISP_V, ___ISR_Handler);
-isp( _irq2_isp, IRQ2_ISP_V, ___ISR_Handler);
-isp( _irq3_isp, IRQ3_ISP_V, ___ISR_Handler);
-isp( _irq4_isp, IRQ4_ISP_V, ___ISR_Handler);
-isp( _irq5_isp, IRQ5_ISP_V, ___ISR_Handler);
-isp( _irq6_isp, IRQ6_ISP_V, ___ISR_Handler);
-isp( _irq7_isp, IRQ7_ISP_V, ___ISR_Handler);
-
-/*****************************
- * DMA - controller
- *****************************/
-isp( _dma0_isp, DMA0_ISP_V, ___ISR_Handler);
-isp( _dma1_isp, DMA1_ISP_V, ___ISR_Handler);
-isp( _dma2_isp, DMA2_ISP_V, ___ISR_Handler);
-isp( _dma3_isp, DMA3_ISP_V, ___ISR_Handler);
-
-
-/*****************************
- * Interrupt timer unit
- *****************************/
-
-/*****************************
- * Timer 0
- *****************************/
-isp( _imia0_isp, IMIA0_ISP_V, ___ISR_Handler);
-isp( _imib0_isp, IMIB0_ISP_V, ___ISR_Handler);
-isp( _ovi0_isp,  OVI0_ISP_V, ___ISR_Handler);
-
-/*****************************
- * Timer 1
- *****************************/
-isp( _imia1_isp, IMIA1_ISP_V, ___ISR_Handler);
-isp( _imib1_isp, IMIB1_ISP_V, ___ISR_Handler);
-isp( _ovi1_isp,  OVI1_ISP_V, ___ISR_Handler);
-
-/*****************************
- * Timer 2
- *****************************/
-isp( _imia2_isp, IMIA2_ISP_V, ___ISR_Handler);
-isp( _imib2_isp, IMIB2_ISP_V, ___ISR_Handler);
-isp( _ovi2_isp,  OVI2_ISP_V, ___ISR_Handler);
-
-/*****************************
- * Timer 3
- *****************************/
-isp( _imia3_isp, IMIA3_ISP_V, ___ISR_Handler);
-isp( _imib3_isp, IMIB3_ISP_V, ___ISR_Handler);
-isp( _ovi3_isp,  OVI3_ISP_V, ___ISR_Handler);
-
-/*****************************
- * Timer 4
- *****************************/
-isp( _imia4_isp, IMIA4_ISP_V, ___ISR_Handler);
-isp( _imib4_isp, IMIB4_ISP_V, ___ISR_Handler);
-isp( _ovi4_isp,  OVI4_ISP_V, ___ISR_Handler);
-
-
-/*****************************
- * Serial interfaces
- *****************************/
-
-/*****************************
- * Serial interface 0
- *****************************/
-isp( _eri0_isp,  ERI0_ISP_V, ___ISR_Handler);
-isp( _rxi0_isp,  RXI0_ISP_V, ___ISR_Handler);
-isp( _txi0_isp,  TXI0_ISP_V, ___ISR_Handler);
-isp( _tei0_isp,  TEI0_ISP_V, ___ISR_Handler);
-
-/*****************************
- * Serial interface 1
- *****************************/
-isp( _eri1_isp,  ERI1_ISP_V, ___ISR_Handler);
-isp( _rxi1_isp,  RXI1_ISP_V, ___ISR_Handler);
-isp( _txi1_isp,  TXI1_ISP_V, ___ISR_Handler);
-isp( _tei1_isp,  TEI1_ISP_V, ___ISR_Handler);
-
-
-/*****************************
- * Parity control unit of
- * the bus state controller
- *****************************/
-isp( _prt_isp,  PRT_ISP_V, ___ISR_Handler);
-
-
-/******************************
- * Analog digital converter
- * ADC
- ******************************/
-isp( _adu_isp,  ADU_ISP_V, ___ISR_Handler);
-
-
-/******************************
- *  Watchdog timer
- ******************************/
-isp( _wdt_isp,  WDT_ISP_V, ___ISR_Handler);
-
-
-/******************************
- * DRAM refresh control unit
- * of bus state controller
- ******************************/
-isp( _dref_isp,  DREF_ISP_V, ___ISR_Handler);