altos: Stick a mutex around FAT operations

[fw/altos] / src / test / ao_fat_test.c

diff --git a/src/test/ao_fat_test.c b/src/test/ao_fat_test.c
index a1bd5fbf0c4321cd775aa205933385bd8912d41c..d1309024063270a99f3ac6ec507236e1c00bed4f 100644 (file)
--- a/src/test/ao_fat_test.c
+++ b/src/test/ao_fat_test.c
@@ -158,14 +158,14 @@ ao_fat_entry_raw_read(cluster_t cluster, uint8_t fat)
                cluster <<= 1;
        sector = cluster >> SECTOR_SHIFT;
        offset = cluster & SECTOR_MASK;
-       buf = ao_fat_sector_get(fat_start + fat * sectors_per_fat + sector);
+       buf = _ao_fat_sector_get(fat_start + fat * sectors_per_fat + sector);
        if (!buf)
                return 0;
        if (fat32)
                ret = get_u32(buf + offset);
        else
                ret = get_u16(buf + offset);
-       ao_fat_sector_put(buf, 0);
+       _ao_fat_sector_put(buf, 0);
        return ret;
 }
 
@@ -252,7 +252,7 @@ check_file(dirent_t dent, cluster_t first_cluster, dirent_t *used)
             fat32 ? !AO_FAT_IS_LAST_CLUSTER(cluster) : !AO_FAT_IS_LAST_CLUSTER16(cluster);
             cluster = ao_fat_entry_raw_read(cluster, 0))
        {
-               if (!ao_fat_cluster_valid(cluster))
+               if (!_ao_fat_cluster_valid(cluster))
                        fatal("file %d: invalid cluster %08x\n", dent, cluster);
                if (used[cluster])
                        fatal("file %d: duplicate cluster %08x also in file %d\n", dent, cluster, used[cluster]-1);
@@ -274,7 +274,7 @@ check_fs(void)
 
        used = calloc(sizeof (dirent_t), number_cluster);
 
-       for (r = 0; (dent = ao_fat_root_get(r)); r++) {
+       for (r = 0; (dent = _ao_fat_root_get(r)); r++) {
                cluster_t       clusters;
                offset_t        size;
                cluster_t       first_cluster;
@@ -287,7 +287,7 @@ check_fs(void)
                if (fat32)
                        first_cluster |= (cluster_t) get_u16(dent + 0x14) << 16;
                size = get_u32(dent + 0x1c);
-               ao_fat_root_put(dent, r, 0);
+               _ao_fat_root_put(dent, r, 0);
 
                if (name[0] == AO_FAT_DENT_END) {
                        break;
@@ -308,12 +308,12 @@ check_fs(void)
        }
        if (!fat32) {
                for (; r < root_entries; r++) {
-                       uint8_t *dent = ao_fat_root_get(r);
+                       uint8_t *dent = _ao_fat_root_get(r);
                        if (!dent)
                                fatal("cannot map dent %d\n", r);
                        if (dent[0] != AO_FAT_DENT_END)
                                fatal("found non-zero dent past end %d\n", r);
-                       ao_fat_root_put(dent, r, 0);
+                       _ao_fat_root_put(dent, r, 0);
                }
        } else {
                check_file((dirent_t) -1, root_cluster, used);
@@ -536,7 +536,7 @@ do_test(void (*test)(void))
        ao_fat_init();
 
        check_bufio("top");
-       ao_fat_setup();
+       _ao_fat_setup();
 
        check_fs();
        check_bufio("after setup");