forked from FPGALover/RISCV_picorv32_fpga
56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
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// This is free and unencumbered software released into the public domain.
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//
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// Anyone is free to copy, modify, publish, use, compile, sell, or
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// distribute this software, either in source code form or as a compiled
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// binary, for any purpose, commercial or non-commercial, and by any
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// means.
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#ifndef FIRMWARE_H
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#define FIRMWARE_H
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#include <stdint.h>
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#include <stdbool.h>
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// irq.c
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uint32_t *irq(uint32_t *regs, uint32_t irqs);
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// timer.c
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int32_t timer(void);
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long long time_us(void);
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// prng.c
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uint32_t prng(void);
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// leds.c
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void ledsOut(char ch);
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// print.c
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void print_chr(char ch);
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void print_str(const char *p);
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void print_dec(unsigned int val);
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void print_hex(unsigned int val, int digits);
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// inch.c
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char inch(void);
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// sieve.c
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void sieve(void);
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// multest.c
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uint32_t hard_mul(uint32_t a, uint32_t b);
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uint32_t hard_mulh(uint32_t a, uint32_t b);
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uint32_t hard_mulhsu(uint32_t a, uint32_t b);
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uint32_t hard_mulhu(uint32_t a, uint32_t b);
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void multest(void);
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// stats.c
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void stats(void);
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// fftbench.c
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void fft_bench(void);
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// helloWorld.c
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void helloWorld(void);
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#endif
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