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devman initial implementation

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Matheus
2022-08-07 17:53:31 -03:00
parent 7ec69a219c
commit b2d8e5a166
6 changed files with 122 additions and 14 deletions
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src/fs/vfs.c
+6 -4
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@@ -3,6 +3,7 @@
#include <hashtable.h>
#include <stdio.h>
#include <string.h>
#include <kernel/devman.h>
dirnode_t* vfsroot;
hashtable fsfuncs;
@@ -66,8 +67,9 @@ int vfs_write(int* error, vnode_t* node, void* buff, size_t count, size_t offset
}
if(type == TYPE_BLOCKDEV || type == TYPE_CHARDEV){
*error = ENOSYS;
return -1; // TODO change this when the device manager is implemented :)
int writecount = devman_write(error, node->st.st_rdev, buff, count, offset);
return writecount;
}
int writecount = node->fs->calls->write(error, node, buff, count, offset);
@@ -86,8 +88,8 @@ int vfs_read(int* error, vnode_t* node, void* buff, size_t count, size_t offset)
}
if(type == TYPE_BLOCKDEV || type == TYPE_CHARDEV){
*error = ENOSYS;
return -1; // TODO change this when the device manager is implemented :)
int readcount = devman_read(error, node->st.st_rdev, buff, count, offset);
return readcount;
}
int readcount = node->fs->calls->read(error, node, buff, count, offset);