Kconfig: Standardize board LED and button configurations

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5112 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 0 insertions, 401 deletions

diff --git a/nuttx/configs/shenzhou/src/up_leds.c b/nuttx/configs/shenzhou/src/up_leds.c
deleted file mode 100644
index c7ce0b909..000000000
--- a/nuttx/configs/shenzhou/src/up_leds.c
+++ /dev/null
@@ -1,401 +0,0 @@
-/****************************************************************************
- * configs/shenzhou/src/up_leds.c
- * arch/arm/src/board/up_leds.c
- *
- *   Copyright (C) 2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <debug.h>
-
-#include <arch/board/board.h>
-#include <nuttx/power/pm.h>
-
-#include "chip.h"
-#include "up_arch.h"
-#include "up_internal.h"
-#include "stm32_internal.h"
-#include "shenzhou-internal.h"
-
-/****************************************************************************
- * Definitions
- ****************************************************************************/
-
-/* Enables debug output from this file (needs CONFIG_DEBUG with
- * CONFIG_DEBUG_VERBOSE too)
- */
-
-#undef LED_DEBUG  /* Define to enable debug */
-
-#ifdef LED_DEBUG
-#  define leddbg  lldbg
-#  define ledvdbg llvdbg
-#else
-#  define leddbg(x...)
-#  define ledvdbg(x...)
-#endif
-
-/* The following definitions map the encoded LED setting to GPIO settings */
-
-#define SHENZHOU_LED1     (1 << 0)
-#define SHENZHOU_LED2     (1 << 1)
-#define SHENZHOU_LED3     (1 << 2)
-#define SHENZHOU_LED4     (1 << 3)
-
-#define ON_SETBITS_SHIFT  (0)
-#define ON_CLRBITS_SHIFT  (4)
-#define OFF_SETBITS_SHIFT (8)
-#define OFF_CLRBITS_SHIFT (12)
-
-#define ON_BITS(v)        ((v) & 0xff)
-#define OFF_BITS(v)       (((v) >> 8) & 0x0ff)
-#define SETBITS(b)        ((b) & 0x0f)
-#define CLRBITS(b)        (((b) >> 4) & 0x0f)
-
-#define ON_SETBITS(v)     (SETBITS(ON_BITS(v))
-#define ON_CLRBITS(v)     (CLRBITS(ON_BITS(v))
-#define OFF_SETBITS(v)    (SETBITS(OFF_BITS(v))
-#define OFF_CLRBITS(v)    (CLRBITS(OFF_BITS(v))
-
-#define LED_STARTED_ON_SETBITS       ((SHENZHOU_LED1) << ON_SETBITS_SHIFT)
-#define LED_STARTED_ON_CLRBITS       ((SHENZHOU_LED2|SHENZHOU_LED3|SHENZHOU_LED4) << ON_CLRBITS_SHIFT)
-#define LED_STARTED_OFF_SETBITS      (0 << OFF_SETBITS_SHIFT)
-#define LED_STARTED_OFF_CLRBITS      ((SHENZHOU_LED1|SHENZHOU_LED2|SHENZHOU_LED3|SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-#define LED_HEAPALLOCATE_ON_SETBITS  ((SHENZHOU_LED2) << ON_SETBITS_SHIFT)
-#define LED_HEAPALLOCATE_ON_CLRBITS  ((SHENZHOU_LED1|SHENZHOU_LED3|SHENZHOU_LED4) << ON_CLRBITS_SHIFT)
-#define LED_HEAPALLOCATE_OFF_SETBITS ((SHENZHOU_LED1) << OFF_SETBITS_SHIFT)
-#define LED_HEAPALLOCATE_OFF_CLRBITS ((SHENZHOU_LED2|SHENZHOU_LED3|SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-#define LED_IRQSENABLED_ON_SETBITS   ((SHENZHOU_LED1|SHENZHOU_LED2) << ON_SETBITS_SHIFT)
-#define LED_IRQSENABLED_ON_CLRBITS   ((SHENZHOU_LED3|SHENZHOU_LED4) << ON_CLRBITS_SHIFT)
-#define LED_IRQSENABLED_OFF_SETBITS  ((SHENZHOU_LED2) << OFF_SETBITS_SHIFT)
-#define LED_IRQSENABLED_OFF_CLRBITS  ((SHENZHOU_LED1|SHENZHOU_LED3|SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-#define LED_STACKCREATED_ON_SETBITS  ((SHENZHOU_LED3) << ON_SETBITS_SHIFT)
-#define LED_STACKCREATED_ON_CLRBITS  ((SHENZHOU_LED1|SHENZHOU_LED2|SHENZHOU_LED4) << ON_CLRBITS_SHIFT)
-#define LED_STACKCREATED_OFF_SETBITS ((SHENZHOU_LED1|SHENZHOU_LED2) << OFF_SETBITS_SHIFT)
-#define LED_STACKCREATED_OFF_CLRBITS ((SHENZHOU_LED3|SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-#define LED_INIRQ_ON_SETBITS         ((SHENZHOU_LED1) << ON_SETBITS_SHIFT)
-#define LED_INIRQ_ON_CLRBITS         ((0) << ON_CLRBITS_SHIFT)
-#define LED_INIRQ_OFF_SETBITS        ((0) << OFF_SETBITS_SHIFT)
-#define LED_INIRQ_OFF_CLRBITS        ((SHENZHOU_LED1) << OFF_CLRBITS_SHIFT)
-
-#define LED_SIGNAL_ON_SETBITS        ((SHENZHOU_LED2) << ON_SETBITS_SHIFT)
-#define LED_SIGNAL_ON_CLRBITS        ((0) << ON_CLRBITS_SHIFT)
-#define LED_SIGNAL_OFF_SETBITS       ((0) << OFF_SETBITS_SHIFT)
-#define LED_SIGNAL_OFF_CLRBITS       ((SHENZHOU_LED2) << OFF_CLRBITS_SHIFT)
-
-#define LED_ASSERTION_ON_SETBITS     ((SHENZHOU_LED4) << ON_SETBITS_SHIFT)
-#define LED_ASSERTION_ON_CLRBITS     ((0) << ON_CLRBITS_SHIFT)
-#define LED_ASSERTION_OFF_SETBITS    ((0) << OFF_SETBITS_SHIFT)
-#define LED_ASSERTION_OFF_CLRBITS    ((SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-#define LED_PANIC_ON_SETBITS         ((SHENZHOU_LED4) << ON_SETBITS_SHIFT)
-#define LED_PANIC_ON_CLRBITS         ((0) << ON_CLRBITS_SHIFT)
-#define LED_PANIC_OFF_SETBITS        ((0) << OFF_SETBITS_SHIFT)
-#define LED_PANIC_OFF_CLRBITS        ((SHENZHOU_LED4) << OFF_CLRBITS_SHIFT)
-
-/**************************************************************************************
- * Private Function Protototypes
- **************************************************************************************/
-
-/* LED State Controls */
-
-static inline void led_clrbits(unsigned int clrbits);
-static inline void led_setbits(unsigned int setbits);
-static void led_setonoff(unsigned int bits);
-
-/* LED Power Management */
-
-#ifdef CONFIG_PM
-static void led_pm_notify(struct pm_callback_s *cb, enum pm_state_e pmstate);
-static int led_pm_prepare(struct pm_callback_s *cb, enum pm_state_e pmstate);
-#endif
-
-/****************************************************************************
- * Private Data
- ****************************************************************************/
-
-static const uint16_t g_ledbits[8] =
-{
-  (LED_STARTED_ON_SETBITS       | LED_STARTED_ON_CLRBITS |
-   LED_STARTED_OFF_SETBITS      | LED_STARTED_OFF_CLRBITS),
-
-  (LED_HEAPALLOCATE_ON_SETBITS  | LED_HEAPALLOCATE_ON_CLRBITS |
-   LED_HEAPALLOCATE_OFF_SETBITS | LED_HEAPALLOCATE_OFF_CLRBITS),
-
-  (LED_IRQSENABLED_ON_SETBITS   | LED_IRQSENABLED_ON_CLRBITS |
-   LED_IRQSENABLED_OFF_SETBITS  | LED_IRQSENABLED_OFF_CLRBITS),
-
-  (LED_STACKCREATED_ON_SETBITS  | LED_STACKCREATED_ON_CLRBITS |
-   LED_STACKCREATED_OFF_SETBITS | LED_STACKCREATED_OFF_CLRBITS),
-
-  (LED_INIRQ_ON_SETBITS         | LED_INIRQ_ON_CLRBITS |
-   LED_INIRQ_OFF_SETBITS        | LED_INIRQ_OFF_CLRBITS),
-
-  (LED_SIGNAL_ON_SETBITS        | LED_SIGNAL_ON_CLRBITS |
-   LED_SIGNAL_OFF_SETBITS       | LED_SIGNAL_OFF_CLRBITS),
-
-  (LED_ASSERTION_ON_SETBITS     | LED_ASSERTION_ON_CLRBITS |
-   LED_ASSERTION_OFF_SETBITS    | LED_ASSERTION_OFF_CLRBITS),
-
-  (LED_PANIC_ON_SETBITS         | LED_PANIC_ON_CLRBITS |
-   LED_PANIC_OFF_SETBITS        | LED_PANIC_OFF_CLRBITS)
-};
-
-#ifdef CONFIG_PM
-static struct pm_callback_s g_ledscb =
-{
-  .notify  = led_pm_notify,
-  .prepare = led_pm_prepare,
-};
-#endif
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: led_clrbits
- *
- * Description:
- *   Clear all LEDs to the bit encoded state
- *
- ****************************************************************************/
-
-static inline void led_clrbits(unsigned int clrbits)
-{
-  if ((clrbits & SHENZHOU_LED1) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED1, false);
-    }
-
-  if ((clrbits & SHENZHOU_LED2) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED2, false);
-    }
-
-  if ((clrbits & SHENZHOU_LED3) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED3, false);
-    }
-
-  if ((clrbits & SHENZHOU_LED4) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED4, false);
-    }
-}
-
-/****************************************************************************
- * Name: led_setbits
- *
- * Description:
- *   Set all LEDs to the bit encoded state
- *
- ****************************************************************************/
-
-static inline void led_setbits(unsigned int setbits)
-{
-  if ((setbits & SHENZHOU_LED1) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED1, true);
-    }
-
-  if ((setbits & SHENZHOU_LED2) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED2, true);
-    }
-
-  if ((setbits & SHENZHOU_LED3) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED3, true);
-    }
-
-  if ((setbits & SHENZHOU_LED4) != 0)
-    {
-      stm32_gpiowrite(GPIO_LED4, true);
-    }
-}
-
-/****************************************************************************
- * Name: led_setonoff
- *
- * Description:
- *   Set/clear all LEDs to the bit encoded state
- *
- ****************************************************************************/
-
-static void led_setonoff(unsigned int bits)
-{
-  led_clrbits(CLRBITS(bits));
-  led_setbits(SETBITS(bits));
-}
-
-/****************************************************************************
- * Name: led_pm_notify
- *
- * Description:
- *   Notify the driver of new power state. This callback is called after
- *   all drivers have had the opportunity to prepare for the new power state.
- *
- ****************************************************************************/
-
-#ifdef CONFIG_PM
-static void led_pm_notify(struct pm_callback_s *cb , enum pm_state_e pmstate)
-{
-  switch (pmstate)
-    {
-      case(PM_NORMAL):
-        {
-          /* Restore normal LEDs operation */
-
-        }
-        break;
-
-      case(PM_IDLE):
-        {
-          /* Entering IDLE mode - Turn leds off */
-
-        }
-        break;
-
-      case(PM_STANDBY):
-        {
-          /* Entering STANDBY mode - Logic for PM_STANDBY goes here */
-
-        }
-        break;
-
-      case(PM_SLEEP):
-        {
-          /* Entering SLEEP mode - Logic for PM_SLEEP goes here */
-
-        }
-        break;
-
-      default:
-        {
-          /* Should not get here */
-
-        }
-        break;
-    }
-}
-#endif
-
-/****************************************************************************
- * Name: led_pm_prepare
- *
- * Description:
- *   Request the driver to prepare for a new power state. This is a warning
- *   that the system is about to enter into a new power state. The driver
- *   should begin whatever operations that may be required to enter power
- *   state. The driver may abort the state change mode by returning a
- *   non-zero value from the callback function.
- *
- ****************************************************************************/
-
-#ifdef CONFIG_PM
-static int led_pm_prepare(struct pm_callback_s *cb , enum pm_state_e pmstate)
-{
-  /* No preparation to change power modes is required by the LEDs driver.
-   * We always accept the state change by returning OK.
-   */
-
-  return OK;
-}
-#endif
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: up_ledinit
- ****************************************************************************/
-
-#ifdef CONFIG_ARCH_LEDS
-void up_ledinit(void)
-{
-   /* Configure LED1-4 GPIOs for output */
-
-   stm32_configgpio(GPIO_LED1);
-   stm32_configgpio(GPIO_LED2);
-   stm32_configgpio(GPIO_LED3);
-   stm32_configgpio(GPIO_LED4);
-}
-
-/****************************************************************************
- * Name: up_ledon
- ****************************************************************************/
-
-void up_ledon(int led)
-{
-  led_setonoff(ON_BITS(g_ledbits[led]));
-}
-
-/****************************************************************************
- * Name: up_ledoff
- ****************************************************************************/
-
-void up_ledoff(int led)
-{
-  led_setonoff(OFF_BITS(g_ledbits[led]));
-}
-
-/****************************************************************************
- * Name: up_ledpminitialize
- ****************************************************************************/
-
-#ifdef CONFIG_PM
-void up_ledpminitialize(void)
-{
-  /* Register to receive power management callbacks */
-
-  int ret = pm_register(&g_ledscb);
-  if (ret != OK)
-  {
-      up_ledon(LED_ASSERTION);
-    }
-}
-#endif /* CONFIG_PM */
-
-#endif /* CONFIG_ARCH_LEDS */