From 2ddbeb9f7214f6d3feef651eba83e6a9d120a743 Mon Sep 17 00:00:00 2001 From: Benji Dial Date: Thu, 13 Aug 2020 17:58:50 -0400 Subject: lots of progress, including readonly PATA driver and part of FAT16 driver --- src/kernel/drive.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'src/kernel/drive.c') diff --git a/src/kernel/drive.c b/src/kernel/drive.c index bf27ec6..b001aca 100644 --- a/src/kernel/drive.c +++ b/src/kernel/drive.c @@ -1,24 +1,24 @@ #include "drive.h" -#include "fat.h" #include "panic.h" +#include "fat.h" uint8_t n_drives = 0; struct drive drives[256]; -drive_file_id_t unknown_get_file(struct drive *d, char *path) { +__attribute__ ((const)) drive_file_id_t unknown_get_file(const struct drive *d, const char *path) { return 0; } -void unknown_free_file(struct drive *d, drive_file_id_t fid) { +void unknown_free_file(const struct drive *d, drive_file_id_t fid) { panic("Free file called on unknown file system"); } -void unknown_load_sector(struct drive *d, drive_file_id_t fid, uint32_t sector, void *at) { +void unknown_load_sector(const struct drive *d, drive_file_id_t fid, uint32_t sector, void *at) { panic("Load sector called on unknown file system"); } -uint32_t unknown_get_free_sectors(struct drive *d) { - return d->n_sectors; +__attribute__ ((const)) uint32_t unknown_get_free_sectors(const struct drive *d) { + return -1; } void determine_fs(struct drive *d) { -- cgit v1.2.3