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https://github.com/JorjBauer/aiie.git
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26 lines
1.2 KiB
C
26 lines
1.2 KiB
C
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/* Filesystem compatability layer.
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*
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* Right now I've got a hokey (but well abstracted) g_filemanager object
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* that has a bunch of file operation primitives which don't conform to
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* POSIX at all. The woz code comes from my Wozzle utility, and I'd rather
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* not butcher the heck out of it for the sake of Aiie... so this is
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* bridging that gap, for now.
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*/
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#include "globals.h"
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#include <Arduino.h>
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#include <TeensyThreads.h>
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#define open(path, flags, perms) g_filemanager->openFile(path)
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#define close(filedes) g_filemanager->closeFile(filedes)
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#define write(filedes,buf,nbyte) g_filemanager->write(filedes,buf,nbyte)
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#define read(filedes,buf,nbyte) g_filemanager->read(filedes,buf,nbyte)
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#define lseek(filedes,offset,whence) g_filemanager->lseek(filedes,offset,whence)
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Threads::Mutex serlock;
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static char fsbuf[200];
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#define printf(x, ...) {sprintf(fsbuf, x, ##__VA_ARGS__); serlock.lock(); Serial.println(fsbuf); Serial.flush(); Serial.send_now(); serlock.unlock();}
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#define fprintf(f, x, ...) {sprintf(fsbuf, x, ##__VA_ARGS__); serlock.lock(); Serial.println(fsbuf); Serial.flush(); Serial.send_now(); serlock.lock();}
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#define perror(x) {serlock.lock();Serial.println(x);Serial.flush(); Serial.send_now(); serlock.unlock();}
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