Remove the 16z board support from the main source tree. It is still avaialable in the misc/Obsoleted directory

1 files changed, 175 insertions, 0 deletions

diff --git a/misc/Obsoleted/configs/16z/src/z16f_leds.c b/misc/Obsoleted/configs/16z/src/z16f_leds.c
new file mode 100644
index 000000000..483ec1662
--- /dev/null
+++ b/misc/Obsoleted/configs/16z/src/z16f_leds.c
@@ -0,0 +1,175 @@
+/****************************************************************************
+ * configs/16z/z16f_leds.c
+ *
+ *   Copyright (C) 2014 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.
+ *
+ ****************************************************************************/
+
+/* LEDs
+ *
+ * The 16z board has 7 LEDs, five of which are controllable via software:
+ *
+ *   ----- ------ ------ ------------------------------------
+ *   LED   Color  Signal Description
+ *   ----- ------ ------ ------------------------------------
+ *   LED1  Red     3V3   Indicates the presence of +3.3V
+ *   LED2  Red     5V    Indicates the presence of +5V
+
+ *   LED3  Blue    ~RF   Controlled via PH2.  Notes: 1, 2
+ *   LED4  Green   ~SXM  Controlled via PH3.  Notes: 1, 3
+ *   LED5  Green   ~SD1  Controlled via PJ0.  Notes: 1, 4
+ *   LED6  Yellow  ~SD2  Controlled via PJ4.  Notes: 1, 5
+ *   LED7  Yellow  ~SD0  Controlled via PJ7.  Notes: 1, 6
+ *   ----- ------ ------ ------------------------------------
+ *
+ *   Note 1:  Pulled high so a low output illuminates the LED.
+ *   Note 2:  PH2/~RF is also used by the RF transceiver, X2.  That part is not
+ *            populated on my board.
+ *   Note 3:  ~SXM is the chip select for the serial memory, U4.  That part is
+ *            not populated on my board.
+ *   Note 4:  ~SD1 is the chip select for the SD card 1, X11.
+ *   Note 5:  ~SD2 is the chip select for the SD card 2, X10.
+ *   Note 6:  ~SD0 is the chip select for the microSD 0, X12.
+ *
+ * In conclusion:  None of the LEDs are available to indicate software status
+ * without potentially sacrificing board functionality.  If the RF transceiver
+ * is not installed (CONFIG_16Z_RFTRANSCEIVER=n) and if LED support is
+ * requested (CONFIG_ARCH_LEDS), then LED3 will be used to indicate status:  A
+ * solid color means that the board has boot successfully; flashing at a rate
+ * of approximately 2Hz indicates a software failure.
+ */
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <arch/board/board.h>
+#include "up_internal.h"
+
+/****************************************************************************
+ * Pre-processor Definitions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Data
+ ****************************************************************************/
+
+/****************************************************************************
+ * Private Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Public Functions
+ ****************************************************************************/
+
+/****************************************************************************
+ * Name: board_led_initialize
+ ****************************************************************************/
+
+#ifdef CONFIG_ARCH_LEDS
+void board_led_initialize(void)
+{
+  /* All GPIO initialization is done in up_lowinit() */
+}
+
+/****************************************************************************
+ * Name: board_led_on
+ ****************************************************************************/
+
+void board_led_on(int led)
+{
+#if defined(HAVE_16Z_LED3) || defined(HAVE_16Z_LED4)
+  /* The following operations must be atomic */
+
+  irqstate_t  flags = irqsave();
+  uint8_t regval = getreg8(Z16F_GPIOH_OUT);
+
+#ifdef HAVE_16Z_LED3
+  /* LED3 is available at PH2 and illuminated by a low output */
+
+  if ((led & __LED3_BIT) != 0)
+    {
+      regval &= ~(1 << 2);
+    }
+#endif
+
+#ifdef HAVE_16Z_LED4
+  /* LED4 is available at PH3 and illuminated by a low output */
+
+  if ((led & __LED4_BIT) != 0)
+    {
+      regval &= ~(1 << 3);
+    }
+#endif
+
+  putreg8(regval, Z16F_GPIOH_OUT);
+  irqrestore(flags);
+#endif
+}
+
+/****************************************************************************
+ * Name: board_led_off
+ ****************************************************************************/
+
+void board_led_off(int led)
+{
+#if defined(HAVE_16Z_LED3) || defined(HAVE_16Z_LED4)
+  /* The following operations must be atomic */
+
+  irqstate_t  flags = irqsave();
+  uint8_t regval = getreg8(Z16F_GPIOH_OUT);
+
+#ifdef HAVE_16Z_LED3
+  /* LED3 is available at PH2 and illuminated by a low output */
+
+  if ((led & __LED3_BIT) != 0)
+    {
+      regval |= (1 << 2);
+    }
+#endif
+
+#ifdef HAVE_16Z_LED4
+  /* LED4 is available at PH3 and illuminated by a low output */
+
+  if ((led & __LED4_BIT) != 0)
+    {
+      regval |= (1 << 3);
+    }
+#endif
+
+  putreg8(regval, Z16F_GPIOH_OUT);
+  irqrestore(flags);
+#endif
+}
+
+#endif /* CONFIG_ARCH_LEDS */