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sergeykhbr |
#ifndef __SOCONFIG_H__
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#define __SOCONFIG_H__
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#include "stdtypes.h"
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static const uint32 ADR_APBUART_BASE = 0x80000100;
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static const uint32 ADR_IRQMP_BASE = 0x80000200;
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static const uint32 ADR_GPTIMER_BASE = 0x80000300;
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static const int32 TIMERS_TOTAL = 2;
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// IRQ numbers:
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static const int32 IRQ_IRQ_CONTROL = 0;// irqmp, has to be 0
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static const int32 IRQ_DSU = IRQ_IRQ_CONTROL+1;
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static const int32 IRQ_GNSS_ENGINE = IRQ_DSU+1;
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static const int32 IRQ_UART_CFG = IRQ_GNSS_ENGINE+1;
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static const int32 IRQ_TIMER = IRQ_UART_CFG+1;
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static const int32 IRQ_TOTAL = IRQ_TIMER+1+(TIMERS_TOTAL-1);
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static const uint32 UART_STATUS_DREADY = (1 << 0);
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static const uint32 UART_STATUS_TSEMPTY = (1 << 1);
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static const uint32 UART_STATUS_THEMPTY = (1 << 2);
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static const uint32 UART_STATUS_BREAK = (1 << 3);
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static const uint32 UART_STATUS_OVERFLOW = (1 << 4);
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static const uint32 UART_STATUS_PARERR = (1 << 5);
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static const uint32 UART_STATUS_FRAME = (1 << 6);
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static const uint32 UART_STATUS_THALFFULL = (1 << 7); // half of fifo is full
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static const uint32 UART_STATUS_RHALFFULL = (1 << 8);
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static const uint32 UART_STATUS_TFULL = (1 << 9);
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static const uint32 UART_STATUS_RFULL = (1 << 10);
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static const uint32 UART_CTRL_DISABLE = 0x0;
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static const uint32 UART_CTRL_ENABLE_RX = (1 << 0);
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static const uint32 UART_CTRL_ENABLE_TX = (1 << 1);
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static const uint32 UART_CTRL_RX_INT = (1 << 2);
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static const uint32 UART_CTRL_TX_INT = (1 << 3);
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static const uint32 UART_CTRL_PARSEL = (1 << 4);
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//static const uint32 UART_CTRL_EVEN_PARITY = (1 << 5);
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static const uint32 UART_CTRL_PAREN = (1 << 5);
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//static const uint32 UART_CTRL_ODD_PARITY = (1 << 6);
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static const uint32 UART_CTRL_FLOW_CONTROL = (1 << 6);
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static const uint32 UART_CTRL_LOOP_BACK = (1 << 7);
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static const uint32 UART_CTRL_EXTCLKENA = (1 << 8);
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static const uint32 UART_CTRL_FIFO_TX_INT = (1 << 9);
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static const uint32 UART_CTRL_FIFO_RX_INT = (1 << 10);
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static const uint32 UART_CTRL_DEBUG = (1 << 11);
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static const uint32 UART_CTRL_BREAK_IRQEN = (1 << 12);
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static const uint32 UART_CTRL_DELAY_IRQEN = (1 << 13);
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static const uint32 UART_CTRL_TSEMPTY_IRQEN = (1 << 14);
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struct uart_fields
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{
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volatile int32 data;
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volatile int32 status;
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volatile int32 control;
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volatile int32 scaler;
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};
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#endif
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