bsps: Move clock drivers to bsps

This patch is a part of the BSP source reorganization.

Update #3285.

4 files changed, 2 insertions, 135 deletions

diff --git a/c/src/lib/libbsp/lm32/lm32_evr/Makefile.am b/c/src/lib/libbsp/lm32/lm32_evr/Makefile.am
index f0b47d8415..20102dac31 100644
--- a/c/src/lib/libbsp/lm32/lm32_evr/Makefile.am
+++ b/c/src/lib/libbsp/lm32/lm32_evr/Makefile.am
@@ -28,7 +28,7 @@ librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/sbrk.c
 librtemsbsp_a_SOURCES += ../../../../../../bsps/shared/start/setvec.c
 librtemsbsp_a_SOURCES += ../shared/startup/bspreset.c
 # clock
-librtemsbsp_a_SOURCES += ../shared/clock/ckinit.c
+librtemsbsp_a_SOURCES +=../../../../../../bsps/lm32/shared/clock/ckinit.c
 # console
 librtemsbsp_a_SOURCES += ../shared/console/console.c
 librtemsbsp_a_SOURCES += ../shared/console/uart.c
diff --git a/c/src/lib/libbsp/lm32/shared/clock/ckinit.c b/c/src/lib/libbsp/lm32/shared/clock/ckinit.c
deleted file mode 100644
index fd1c27437c..0000000000
--- a/c/src/lib/libbsp/lm32/shared/clock/ckinit.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- *  Clock device driver for Lattice Mico32 (lm32).
- */
-
-/*
- *  COPYRIGHT (c) 1989-2009.
- *  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.
- *
- *  Jukka Pietarinen <jukka.pietarinen@mrf.fi>, 2008,
- *  Micro-Research Finland Oy
- */
-
-#include <bsp.h>
-#include "../include/system_conf.h"
-#include "clock.h"
-#include "bspopts.h"
-
-#if LM32_ON_SIMULATOR
-#define CLOCK_DRIVER_USE_FAST_IDLE 1
-#endif
-
-static inline int clockread(unsigned int reg)
-{
-  return *((int*)(TIMER0_BASE_ADDRESS + reg));
-}
-
-static inline void clockwrite(unsigned int reg, int value)
-{
-  *((int*)(TIMER0_BASE_ADDRESS + reg)) = value;
-}
-
-/*
- *  The interrupt vector number associated with the clock tick device
- *  driver.
- */
-#define CLOCK_VECTOR    ( TIMER0_IRQ )
-#define CLOCK_IRQMASK   ( 1 << CLOCK_VECTOR )
-
-#define Clock_driver_support_at_tick() \
-  do { \
-    /* Clear overflow flag */ \
-    clockwrite(LM32_CLOCK_SR, 0); \
-    lm32_interrupt_ack(CLOCK_IRQMASK); \
-  } while (0)
-
-#define Clock_driver_support_install_isr(_new ) \
-  set_vector( _new, CLOCK_VECTOR, 1 )
-
-static void Clock_driver_support_initialize_hardware(void)
-{
-  /* Set clock period */
-  clockwrite(LM32_CLOCK_PERIOD,
-	     (CPU_FREQUENCY /
-	      (1000000 / rtems_configuration_get_microseconds_per_tick())));
-
-  /* Enable clock interrupts and start in continuous mode */
-  clockwrite(LM32_CLOCK_CR, LM32_CLOCK_CR_ITO |
-	     LM32_CLOCK_CR_CONT |
-	     LM32_CLOCK_CR_START);
-
-  lm32_interrupt_unmask(CLOCK_IRQMASK);
-}
-
-#define Clock_driver_support_shutdown_hardware() \
-  do { \
-    /* Disable clock interrupts and stop */ \
-    lm32_interrupt_unmask(CLOCK_IRQMASK); \
-    clockwrite(LM32_CLOCK_CR, LM32_CLOCK_CR_STOP); \
-  } while (0)
-
-#define CLOCK_DRIVER_USE_DUMMY_TIMECOUNTER
-
-#include "../../../shared/clockdrv_shell.h"
-
diff --git a/c/src/lib/libbsp/lm32/shared/clock/clock.h b/c/src/lib/libbsp/lm32/shared/clock/clock.h
deleted file mode 100644
index 255585475a..0000000000
--- a/c/src/lib/libbsp/lm32/shared/clock/clock.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/**
- * @file
- * @ingroup lm32_clock
- * @brief LatticeMico32 Timer (Clock) definitions
- */
-
-/*
- *  This file contains definitions for LatticeMico32 Timer (Clock)
- *
- *  COPYRIGHT (c) 1989-1999.
- *  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.
- *
- *  Jukka Pietarinen <jukka.pietarinen@mrf.fi>, 2008,
- *  Micro-Research Finland Oy
- */
-
-/**
- * @defgroup lm32_clock LM32 Clock
- * @ingroup lm32_shared
- * @brief LatticeMico32 Timer (Clock) definitions.
- * @{
- */
-
-#ifndef _BSPCLOCK_H
-#define _BSPCLOCK_H
-
-/** @brief Status Register */
-
-#define LM32_CLOCK_SR       (0x0000)
-#define LM32_CLOCK_SR_TO    (0x0001)
-#define LM32_CLOCK_SR_RUN   (0x0002)
-
-/** @brief Control Register */
-
-#define LM32_CLOCK_CR       (0x0004)
-#define LM32_CLOCK_CR_ITO   (0x0001)
-#define LM32_CLOCK_CR_CONT  (0x0002)
-#define LM32_CLOCK_CR_START (0x0004)
-#define LM32_CLOCK_CR_STOP  (0x0008)
-
-/** @brief Period Register */
-
-#define LM32_CLOCK_PERIOD   (0x0008)
-
-/** @brief Snapshot Register */
-
-#define LM32_CLOCK_SNAPSHOT (0x000C)
-
-#endif /* _BSPCLOCK_H */
-
-/** @} */
diff --git a/c/src/lib/libbsp/lm32/shared/milkymist_clock/ckinit.c b/c/src/lib/libbsp/lm32/shared/milkymist_clock/ckinit.c
index bc9821d1bc..c138309982 100644
--- a/c/src/lib/libbsp/lm32/shared/milkymist_clock/ckinit.c
+++ b/c/src/lib/libbsp/lm32/shared/milkymist_clock/ckinit.c
@@ -49,4 +49,4 @@ static void Clock_driver_support_initialize_hardware(void)
 
 #define CLOCK_DRIVER_USE_DUMMY_TIMECOUNTER
 
-#include "../../../shared/clockdrv_shell.h"
+#include "../../../shared/dev/clock/clockimpl.h"