Github/littlefs
1
Fork 0
Code Actions Activity

Continued implementation of forward-crcs, adopted new test runners

Browse Source 
This fixes most of the remaining bugs (except one with multiple padding
commits + noop erases in test_badblocks), with some other code tweaks.

The biggest change was dropping reliance on end-of-block commits to know
when to stop parsing commits. We can just continue to parse tags and
rely on the crc for catch bad commits, avoiding a backwards-compatiblity
hiccup. So no new commit tag.

Also renamed nprogcrc -> fcrc and commitcrc -> ccrc and made naming in
the code a bit more consistent.
This commit is contained in:
Christopher Haster
2022-12-07 23:02:19 -06:00
parent b4091c6871
commit 2f26966710
4 changed files with 161 additions and 159 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bd/lfs_emubd.c
+5 -4
View File
@@ -584,13 +584,14 @@ lfs_emubd_swear_t lfs_emubd_wear(const struct lfs_config *cfg,
wear = 0;
}
LFS_EMUBD_TRACE("lfs_emubd_wear -> %"PRIu32, wear);
LFS_EMUBD_TRACE("lfs_emubd_wear -> %"PRIi32, wear);
return wear;
}
int lfs_emubd_setwear(const struct lfs_config *cfg,
lfs_block_t block, lfs_emubd_wear_t wear) {
LFS_EMUBD_TRACE("lfs_emubd_setwear(%p, %"PRIu32")", (void*)cfg, block);
LFS_EMUBD_TRACE("lfs_emubd_setwear(%p, %"PRIu32", %"PRIi32")",
(void*)cfg, block, wear);
lfs_emubd_t *bd = cfg->context;
// check if block is valid
@@ -599,12 +600,12 @@ int lfs_emubd_setwear(const struct lfs_config *cfg,
// set the wear
lfs_emubd_block_t *b = lfs_emubd_mutblock(cfg, &bd->blocks[block]);
if (!b) {
LFS_EMUBD_TRACE("lfs_emubd_setwear -> %"PRIu32, LFS_ERR_NOMEM);
LFS_EMUBD_TRACE("lfs_emubd_setwear -> %d", LFS_ERR_NOMEM);
return LFS_ERR_NOMEM;
}
b->wear = wear;
LFS_EMUBD_TRACE("lfs_emubd_setwear -> %"PRIu32, 0);
LFS_EMUBD_TRACE("lfs_emubd_setwear -> %d", 0);
return 0;
}