X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/a5338b60e111972364a8bc6f07011c6defd213d2..cb089e17fcc6bd4823bd919cce2b9e62631cd570:/lunaix-os/includes/lunaix/block.h

diff --git a/lunaix-os/includes/lunaix/block.h b/lunaix-os/includes/lunaix/block.h
index 40935f9..4b0c824 100644
--- a/lunaix-os/includes/lunaix/block.h
+++ b/lunaix-os/includes/lunaix/block.h
@@ -2,46 +2,58 @@
 #define __LUNAIX_BLOCK_H
 
 #include <hal/ahci/hba.h>
+#include <lunaix/blkio.h>
 #include <lunaix/device.h>
 
 #define LPT_SIG 0x414e554c
 #define PARTITION_NAME_SIZE 48
 #define DEV_ID_SIZE 32
 
-typedef uint64_t partition_t;
-typedef uint32_t bdev_t;
-
 struct block_dev
 {
     char bdev_id[DEV_ID_SIZE];
     char name[PARTITION_NAME_SIZE];
-    struct hba_device* hd_dev;
+    struct blkio_context* blkio;
     struct device* dev;
-    uint64_t base_lba;
-    uint64_t end_lba;
+    void* driver;
+    u64_t end_lba;
+    u32_t blk_size;
 };
 
 struct lpt_entry
 {
     char part_name[PARTITION_NAME_SIZE];
-    uint64_t base_lba;
-    uint64_t end_lba;
+    u64_t base_lba;
+    u64_t end_lba;
 } __attribute__((packed));
 
 // Lunaix Partition Table
 struct lpt_header
 {
-    uint32_t signature;
-    uint32_t crc;
-    uint32_t pt_start_lba;
-    uint32_t pt_end_lba;
-    uint32_t table_len;
+    u32_t signature;
+    u32_t crc;
+    u32_t pt_start_lba;
+    u32_t pt_end_lba;
+    u32_t table_len;
 } __attribute__((packed));
 
+typedef u64_t partition_t;
+typedef uint32_t bdev_t;
+typedef void (*devfs_exporter)(struct block_dev* bdev, void* fsnode);
+
 void
 block_init();
 
+struct block_dev*
+block_alloc_dev(const char* blk_id, void* driver, req_handler ioreq_handler);
+
 int
-block_mount_disk(struct hba_device* hd_dev);
+block_mount(struct block_dev* bdev, devfs_exporter export);
+
+void
+blk_mapping_init();
+
+void
+blk_set_blkmapping(struct block_dev* bdev, void* fsnode);
 
 #endif /* __LUNAIX_BLOCK_H */