Add preliminary FreeRTOS support; Enforce CONFIG_* definitions.

[bertos.git] / drv / buzzerled.h

diff --git a/drv/buzzerled.h b/drv/buzzerled.h
index e6431852a18528829806022995df42c36495c48e..aa1c7afdfe4bdd5073327dece092c05a33759128 100755 (executable)
--- a/drv/buzzerled.h
+++ b/drv/buzzerled.h
@@ -3,7 +3,7 @@
  * <!--
  * Copyright 2004 Develer S.r.l. (http://www.develer.com/)
  * Copyright 2004 Giovanni Bajo
- * All Rights Reserved.
+ * This file is part of DevLib - See README.devlib for information.
  * -->
  *
  * \brief Generic library to handle buzzers and leds
@@ -13,34 +13,64 @@
  * \author Giovanni Bajo <rasky@develer.com>
  */
 
-/*
- * $Log$
- * Revision 1.1  2004/05/23 18:36:05  bernie
- * Import buzzerled driver.
- *
- */
+/*#*
+ *#* $Log$
+ *#* Revision 1.7  2005/11/04 16:20:02  bernie
+ *#* Fix reference to README.devlib in header.
+ *#*
+ *#* Revision 1.6  2005/04/11 19:10:27  bernie
+ *#* Include top-level headers from cfg/ subdir.
+ *#*
+ *#* Revision 1.5  2004/08/25 14:12:08  rasky
+ *#* Aggiornato il comment block dei log RCS
+ *#*
+ *#* Revision 1.4  2004/07/30 14:15:53  rasky
+ *#* Nuovo supporto unificato per detect della CPU
+ *#*
+ *#* Revision 1.3  2004/07/14 14:04:29  rasky
+ *#* Merge da SC: spostata bld_set inline perché si ottimizza parecchio tramite propagazione di costanti
+ *#*
+ *#* Revision 1.2  2004/06/03 11:27:09  bernie
+ *#* Add dual-license information.
+ *#*
+ *#* Revision 1.1  2004/05/23 18:36:05  bernie
+ *#* Import buzzerled driver.
+ *#*
+ *#*/
 
 #ifndef DRV_BUZZERLED_H
 #define DRV_BUZZERLED_H
 
+#include <cfg/cpu.h>
+
 /*! Include hw.h. We expect hw.h to define enum BLD_DEVICE, which must contain
  *  an enumarator for each device, plus a special symbol NUM_BLDS containing the
  *  number of devices.
  */
 #include <hw.h>
 
+
+/* Include hw-level implementation. This allows inlining of bld_set, which in turns
+ * should allow fast constant propagation for the common case (where the parameter
+ * device is a constant).
+ */
+#include CPU_HEADER(buzzerled)
+
+
 /*! Initialize the buzzerled library.
  *
  * \note This function must be called before any other function in the library.
  */
 void bld_init(void);
 
+
 /*! Set or reset a device.
  *
  * \param device Device to be set
  * \param enable Enable/disable status
  */
-void bld_set(enum BLD_DEVICE device, bool enable);
+#define bld_set(device, enable)  bld_hw_set(device, enable)
+
 
 /*! Enable a device for a certain interval of time
  *