X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=drv%2Fser_i196.c;h=a87de6fa5ed4110a28c60aae8ec5335d7c1fc627;hb=HEAD;hp=7225e867d60fb4633ddf9a598d133e6457d9397e;hpb=0375780817109b6ab5cd4f36ccf80650b2fe77d5;p=bertos.git

diff --git a/drv/ser_i196.c b/drv/ser_i196.c
deleted file mode 100755
index 7225e867..00000000
--- a/drv/ser_i196.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/**
- * \file
- * Copyright (C) 2000 Bernardo Innocenti <bernie@codewiz.org>
- * Copyright (C) 2003 Develer S.r.l. (http://www.develer.com/)
- * All Rights Reserved.
- *
- * \version $Id$
- *
- * \author Bernardo Innocenti <bernie@develer.com>
- *
- * \brief CPU specific serial I/O driver
- */
-
-/*
- * $Log$
- * Revision 1.1  2004/05/23 18:10:11  bernie
- * Import drv/ modules.
- *
- * Revision 1.1  2003/11/20 22:30:21  aleph
- * Add serial driver
- *
- */
-
-#include "hw.h"
-#include "serhw.h"
-
-#define SER_HW_ENABLE_TX \
-	DISABLE_INTS; \
-	if (!ser_sending) \
-	{ \
-		ser_sending = true; \
-		(INT_PEND1 |= INT1F_TI) \
-	} \
-	ENABLE_INTS;
-
-static volatile bool ser_sending;
-
-// Serial TX intr
-INTERRUPT(0x30) void TI_interrupt(void)
-{
-	if (CANT_SEND)
-	{
-		ser_sending = false;
-		return;
-	}
-
-	/* Can we send two bytes at the same time? */
-	if (SP_STAT & SPSF_TX_EMPTY)
-	{
-		SBUF = fifo_pop(&ser_txfifo);
-
-		if (CANT_SEND)
-		{
-			ser_sending = false;
-			return;
-		}
-	}
-
-	SBUF = fifo_pop(&ser_txfifo);
-}
-
-INTERRUPT(0x32) void RI_interrupt(void)
-{
-	ser_status |= SP_STAT &
-		(SPSF_OVERRUN_ERROR | SPSF_PARITY_ERROR | SPSF_FRAMING_ERROR);
-	if (fifo_isfull(&ser_rxfifo))
-		ser_status |= SERRF_RXFIFOOVERRUN;
-	else
-		fifo_push(&ser_rxfifo, SBUF);
-}
-
-static void ser_setbaudrate(unsigned long rate)
-{
-	// Calcola il periodo per la generazione del baud rate richiesto
-	uint16_t baud = (uint16_t)(((CLOCK_FREQ / 16) / rate) - 1) | 0x8000;
-	BAUD_RATE = (uint8_t)baud;
-	BAUD_RATE = (uint8_t)(baud >> 8);
-}
-
-static void ser_hw_init(void)
-{
-	// Inizializza la porta seriale
-	SP_CON = SPCF_RECEIVE_ENABLE | SPCF_MODE1;
-	ioc1_img |= IOC1F_TXD_SEL | IOC1F_EXTINT_SRC;
-	IOC1 = ioc1_img;
-
-	// Svuota il buffer di ricezione
-	{
-		uint8_t dummy = SBUF;
-	}
-
-	// Abilita gli interrupt
-	INT_MASK1 |= INT1F_TI | INT1F_RI;
-}
-