MNRS-BM-BSP/env/ehrenberg/platform.h

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// See LICENSE for license details.
#ifndef _ISS_PLATFORM_H
#define _ISS_PLATFORM_H
// Some things missing from the official encoding.h
#define MCAUSE_INT 0x80000000
#define MCAUSE_CAUSE 0x7FFFFFFF
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#define APB_BUS
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#include "ehrenberg/devices/gpio.h"
#include "ehrenberg/devices/interrupt.h"
#include "ehrenberg/devices/timer.h"
#include "ehrenberg/devices/uart.h"
#include "ehrenberg/devices/qspi.h"
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#define PERIPH(TYPE, ADDR) ((volatile TYPE*) (ADDR))
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#define APB_BASE 0xF0000000
#define TIMER_BASE (APB_BASE+0x30000)
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#define gpio_a PERIPH(gpio_t, APB_BASE+0x00000)
//#define gpio_b PERIPH(gpio_t, APB_BASE+0x10000)
#define uart PERIPH(uart_t, APB_BASE+0x10000)
#define prescaler PERIPH(uart_t, TIMER_BASE+0x0)
#define timer_a PERIPH(uart_t, TIMER_BASE+0x10)
#define timer_b PERIPH(uart_t, TIMER_BASE+0x20)
#define mtimer PERIPH(mtimer_t, APB_BASE+0x30000)
#define irq PERIPH(irq_t, APB_BASE+0x40000)
#define qspi PERIPH(qspi_t, APB_BASE+0x50000)
//volatile qspi_t* const qspi = (qspi_t*)(APB_BASE+0x50000);
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#define XIP_START_LOC 0xE0040000
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// Misc
#include <stdint.h>
void init_pll(void);
unsigned long get_cpu_freq(void);
unsigned long get_timer_freq(void);
uint64_t get_timer_value(void);
#endif /* _ISS_PLATFORM_H */