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bsp/raspberrypi: Updated the console API.

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Replaces the legacy termios API with new termios API (#3034)
Replaces the custom PL011 serial driver with RTEMS arm-pl011.
Update #3034
This commit is contained in:
G S Niteesh
2020-01-05 01:20:46 +05:30
committed by Christian Mauderer
parent eca25efe27
commit 362cf319d4
10 changed files with 196 additions and 402 deletions
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54
bsps/arm/raspberrypi/include/bsp/raspberrypi.h
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@@ -53,12 +53,24 @@
*/
#if (BSP_IS_RPI2 == 1)
#define RPI_PERIPHERAL_BASE 0x3F000000
#define RPI_PERIPHERAL_BASE 0x3F000000
#define BASE_OFFSET 0X3F000000
#else
#define RPI_PERIPHERAL_BASE 0x20000000
#define RPI_PERIPHERAL_BASE 0x20000000
#define BASE_OFFSET 0X5E000000
#endif
#define RPI_PERIPHERAL_SIZE 0x01000000
#define RPI_PERIPHERAL_SIZE 0x01000000
/**
* @name Bus to Physical address translation
* Macro.
* @{
*/
#define BUS_TO_PHY(x) ((x) - BASE_OFFSET)
/** @} */
/**
* @name Internal ARM Timer Registers
@@ -184,42 +196,6 @@
/** @} */
/**
* @name UART 0 (PL011) Registers
*
* @{
*/
#define BCM2835_UART0_BASE (RPI_PERIPHERAL_BASE + 0x201000)
#define BCM2835_UART0_DR (BCM2835_UART0_BASE + 0x00)
#define BCM2835_UART0_RSRECR (BCM2835_UART0_BASE + 0x04)
#define BCM2835_UART0_FR (BCM2835_UART0_BASE + 0x18)
#define BCM2835_UART0_ILPR (BCM2835_UART0_BASE + 0x20)
#define BCM2835_UART0_IBRD (BCM2835_UART0_BASE + 0x24)
#define BCM2835_UART0_FBRD (BCM2835_UART0_BASE + 0x28)
#define BCM2835_UART0_LCRH (BCM2835_UART0_BASE + 0x2C)
#define BCM2835_UART0_CR (BCM2835_UART0_BASE + 0x30)
#define BCM2835_UART0_IFLS (BCM2835_UART0_BASE + 0x34)
#define BCM2835_UART0_IMSC (BCM2835_UART0_BASE + 0x38)
#define BCM2835_UART0_RIS (BCM2835_UART0_BASE + 0x3C)
#define BCM2835_UART0_MIS (BCM2835_UART0_BASE + 0x40)
#define BCM2835_UART0_ICR (BCM2835_UART0_BASE + 0x44)
#define BCM2835_UART0_DMACR (BCM2835_UART0_BASE + 0x48)
#define BCM2835_UART0_ITCR (BCM2835_UART0_BASE + 0x80)
#define BCM2835_UART0_ITIP (BCM2835_UART0_BASE + 0x84)
#define BCM2835_UART0_ITOP (BCM2835_UART0_BASE + 0x88)
#define BCM2835_UART0_TDR (BCM2835_UART0_BASE + 0x8C)
#define BCM2835_UART0_MIS_RX 0x10
#define BCM2835_UART0_MIS_TX 0x20
#define BCM2835_UART0_IMSC_RX 0x10
#define BCM2835_UART0_IMSC_TX 0x20
#define BCM2835_UART0_FR_RXFE 0x10
#define BCM2835_UART0_FR_TXFF 0x20
#define BCM2835_UART0_ICR_RX 0x10
#define BCM2835_UART0_ICR_TX 0x20
/** @} */
/**