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103 lines
1.5 KiB
103 lines
1.5 KiB
#include <avr/io.h>
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#include <util/delay.h>
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#include <avr/pgmspace.h>
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#include <avr/interrupt.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include "fat16.h"
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BLOCKDEV test;
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void test_seek(const uint32_t pos)
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{
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asm volatile ("");
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}
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void test_rseek(const int16_t pos)
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{
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asm volatile ("");
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}
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void test_load(void* dest, const uint16_t len)
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{
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asm volatile ("");
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}
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void test_store(const void* source, const uint16_t len)
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{
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asm volatile ("");
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}
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void test_write(const uint8_t b)
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{
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asm volatile ("");
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}
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uint8_t test_read()
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{
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return 0;
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}
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void test_open()
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{
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test.read = &test_read;
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test.write = &test_write;
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test.load = &test_load;
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test.store = &test_store;
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test.seek = &test_seek;
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test.rseek = &test_rseek;
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}
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void main()
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{
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test_open();
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// Initialize the FS
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FAT16 fat;
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fat16_init(&test, &fat);
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FAT16_FILE file;
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fat16_root(&fat, &file);
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char str[10];
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fat16_disk_label(&fat, str);
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// ----------- FILE I/O -------------
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/**
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* Move file cursor to a position relative to file start
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* Returns false on I/O error (bad file, out of range...)
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*/
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fat16_fseek(&file, 1234);
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/**
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* Read bytes from file into memory
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* Returns false on I/O error (bad file, out of range...)
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*/
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fat16_fread(&file, str, 10);
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/**
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* Write into file at a "seek" position.
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* "seek" cursor must be within (0..filesize)
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*/
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fat16_fwrite(&file, str, 10);
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/** Go to next file in directory (false = no next file) */
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fat16_next(&file);
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while(1) {
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//uart_puts_P(PSTR("TEST"));
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}
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}
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