27 lines
732 B
C
27 lines
732 B
C
#include <stdint.h>
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#include <stdio.h>
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#include "bsp/soc.h"
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#include "bsp/uart.h"
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int main(void)
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{
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uintptr_t dtim_base = BSP_DTIM_BASE;
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uintptr_t dtim_size = BSP_DTIM_SIZE;
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uintptr_t dtim_end = dtim_base + dtim_size - 1;
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printf("\nRocket Chip FPGA hello printf\n");
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printf("DTIM: 0x%08lx..0x%08lx (%lu bytes)\n",
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(unsigned long)dtim_base,
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(unsigned long)dtim_end,
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(unsigned long)dtim_size);
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printf("UART clock Hz: 0x%08lx\n", (unsigned long)bsp_uart_clock_hz());
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printf("UART baud: 0x%08lx\n", (unsigned long)bsp_uart_baudrate());
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printf("UART divisor: 0x%08lx\n", (unsigned long)bsp_uart_divisor());
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printf("dow jones\n");
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fflush(stdout);
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bsp_uart_wait_tx_idle();
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return 0;
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}
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