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fat: Allow use of variable logical sector sizes

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Only used if MAX_LOG_SECTOR_SIZE is defined

This allows a single build to seamlessly work with (eg) 512B or 4K sectors.

Change-Id: I85d2a6612afca6a1d7a3bd49c588b5745ab2b220
This commit is contained in:
Solomon Peachy 2024-11-04 19:48:17 -05:00
parent e519356c47
commit 7ecab006c0
3 changed files with 84 additions and 41 deletions
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2
firmware/export/fat.h
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@ -143,6 +143,8 @@ int fat_rename(struct fat_file *parent, struct fat_file *file,
int fat_modtime(struct fat_file *parent, struct fat_file *file,
time_t modtime);
int fat_file_sector_size(const struct fat_file *file);
/** File stream functions **/
int fat_closewrite(struct fat_filestr *filestr, uint32_t size,
struct fat_direntry *fatentp);