Refactor to use new protocol module and sipo.

[bertos.git] / drv / buzzerled_dsp56k.h

diff --git a/drv/buzzerled_dsp56k.h b/drv/buzzerled_dsp56k.h
deleted file mode 100755 (executable)
index e2a01de..0000000
--- a/drv/buzzerled_dsp56k.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/*!
- * \file
- * <!--
- * Copyright 2004 Develer S.r.l. (http://www.develer.com/)
- * Copyright 2004 Giovanni Bajo
- * This file is part of DevLib - See devlib/README for information.
- * -->
- *
- * \brief Hardware support for buzzers and leds in DSP56K-based boards
- *
- * \version $Id$
- *
- * \author Giovanni Bajo <rasky@develer.com>
- */
-
-/*#*
- *#* $Log$
- *#* Revision 1.4  2004/11/16 21:54:43  bernie
- *#* Changes for SC Monoboard support.
- *#*
- *#* Revision 1.3  2004/08/25 14:12:08  rasky
- *#* Aggiornato il comment block dei log RCS
- *#*
- *#* 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_DSP56K_H
-#define DRV_BUZZERLED_DSP56K_H
-
-#include <compiler.h>
-#include <hw.h>
-#include "pwm.h"
-
-#if ARCH & ARCH_HECO
-
-/*!
- * \name Connection of the leds to the DSP:
- * <pre>
- *   Led       Line    DSP Pin
- *   ---------------------------
- *   YELLOW    T2      HOME1/TB3
- *   GREEN     T3      INDX1/TB2
- *   RED       T4      PHB1/TB1
- * </pre>
- */
-
-INLINE bool bld_is_inverted_intensity(enum BLD_DEVICE device)
-{
-       return (device == BLD_GREEN_LED
-               || device == BLD_YELLOW_LED
-               || device == BLD_RED_LED);
-}
-
-INLINE bool bld_is_pwm(enum BLD_DEVICE device)
-{
-       // Only the buzzer is connected to a PWM
-       return (device == BLD_BUZZER || device == BLD_READY_LED);
-}
-
-INLINE bool bld_is_timer(enum BLD_DEVICE device)
-{
-       // LEDs are connected to timers
-       return (device == BLD_GREEN_LED || device == BLD_YELLOW_LED || device == BLD_RED_LED);
-}
-
-INLINE uint16_t bld_get_pwm(enum BLD_DEVICE device)
-{
-       switch (device)
-       {
-       default: ASSERT(0);
-       case BLD_BUZZER: return 5;  // PWMA5
-       case BLD_READY_LED:  return 9;   // PWMB3
-       }
-}
-
-
-INLINE struct REG_TIMER_STRUCT* bld_get_timer(enum BLD_DEVICE device)
-{
-       switch (device)
-       {
-       default: ASSERT(0);
-       case BLD_GREEN_LED: return &REG_TIMER_B[2];
-       case BLD_RED_LED: return &REG_TIMER_B[1];
-       case BLD_YELLOW_LED: return &REG_TIMER_B[3];
-       }
-}
-
-INLINE void bld_hw_init(void)
-{
-}
-
-INLINE void bld_hw_set(enum BLD_DEVICE device, bool enable)
-{
-       if (bld_is_inverted_intensity(device))
-               enable = !enable;
-
-       // Handle a BLD connected to a PWM
-       if (bld_is_pwm(device))
-       {
-               struct PWM* pwm = pwm_get_handle(bld_get_pwm(device));
-
-               pwm_set_enable(pwm, false);
-               pwm_set_dutycycle_percent(pwm, (enable ? 50 : 0));
-               pwm_set_enable(pwm, true);
-       }
-       else if (bld_is_timer(device))
-       {
-               struct REG_TIMER_STRUCT* timer = bld_get_timer(device);
-
-               // Check that the timer is currently stopped, and the OFLAG is not
-               //  controlled by another timer. Otherwise, the led is already 
-               //  controlled by the timer, and we cannot correctly set it 
-               //  on/off without reprogramming the timer.
-               ASSERT((timer->CTRL & REG_TIMER_CTRL_MODE_MASK) == REG_TIMER_CTRL_MODE_STOP);
-               ASSERT(!(timer->SCR & REG_TIMER_SCR_EEOF));
-
-               // Check also that polarity is correct
-               ASSERT(!(timer->SCR & REG_TIMER_SCR_OPS));
-
-               // Without programming the timer, we have a way to manually force a certain
-               //  value on the external pin. We also need to enable the output pin.
-               timer->SCR &= ~REG_TIMER_SCR_VAL_1;
-               timer->SCR |= REG_TIMER_SCR_OEN |
-                             REG_TIMER_SCR_FORCE |
-                             (!enable ? REG_TIMER_SCR_VAL_0 : REG_TIMER_SCR_VAL_1);
-       }
-       else
-               ASSERT(0);
-}
-
-#elif ARCH & ARCH_SC
-
-// We do not need inline functions here, because constant propagation is not big deal here
-void bld_hw_init(void);
-void bld_hw_set(enum BLD_DEVICE device, bool enable);
-
-#endif
-
-#endif /* DRV_BUZZERLED_DSP56K_H */