Merged from external project:

	**********
	r22537 | batt | 2008-10-23 19:04:36 +0200(gio, 23 ott 2008) | 1 line

	Remove old reference to ser_spi1.
	**********

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@1899 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/bertos/cpu/arm/drv/ser_at91.c b/bertos/cpu/arm/drv/ser_at91.c
index 01a7ac2744068d270f994635e1e9713524e3ef64..c3c897cd1ec7e4100c66c5781f7b8b8ab35fd035 100644 (file)
--- a/bertos/cpu/arm/drv/ser_at91.c
+++ b/bertos/cpu/arm/drv/ser_at91.c
@@ -258,12 +258,6 @@ struct ArmSerial
        volatile bool sending;
 };
 
-
-
-#if CPU_ARM_AT91SAM7X128 || CPU_ARM_AT91SAM7X256
-struct Serial *ser_spi1 = &ser_handles[SER_SPI1];
-#endif
-
 static void uart0_irq_dispatcher(void);
 static void uart1_irq_dispatcher(void);
 static void spi0_irq_handler(void);
@@ -611,10 +605,10 @@ static void spi1_starttx(struct SerialHardware *_hw)
        IRQ_SAVE_DISABLE(flags);
 
        /* Send data only if the SPI is not already transmitting */
-       if (!hw->sending && !fifo_isempty(&ser_spi1->txfifo))
+       if (!hw->sending && !fifo_isempty(&ser_handles[SER_SPI1]->txfifo))
        {
                hw->sending = true;
-               SPI1_TDR = fifo_pop(&ser_spi1->txfifo);
+               SPI1_TDR = fifo_pop(&ser_handles[SER_SPI1]->txfifo);
        }
 
        IRQ_RESTORE(flags);
@@ -920,17 +914,17 @@ static void spi1_irq_handler(void)
 
        char c = SPI1_RDR;
        /* Read incoming byte. */
-       if (!fifo_isfull(&ser_spi1->rxfifo))
-               fifo_push(&ser_spi1->rxfifo, c);
+       if (!fifo_isfull(&ser_handles[SER_SPI1]->rxfifo))
+               fifo_push(&ser_handles[SER_SPI1]->rxfifo, c);
        /*
         * FIXME
        else
-               ser_spi1->status |= SERRF_RXFIFOOVERRUN;
+               ser_handles[SER_SPI1]->status |= SERRF_RXFIFOOVERRUN;
        */
 
        /* Send */
-       if (!fifo_isempty(&ser_spi1->txfifo))
-               SPI1_TDR = fifo_pop(&ser_spi1->txfifo);
+       if (!fifo_isempty(&ser_handles[SER_SPI1]->txfifo))
+               SPI1_TDR = fifo_pop(&ser_handles[SER_SPI1]->txfifo);
        else
                UARTDescs[SER_SPI1].sending = false;