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| author | Alex AUVOLAT <alexis211@gmail.com> | 2013-07-11 22:38:20 +0200 |
|---|---|---|
| committer | Alex AUVOLAT <alexis211@gmail.com> | 2013-07-11 22:38:20 +0200 |
| commit | d2aebee488b71e6f28b8728e7473b63f412ca897 (patch) | |
| tree | fbe432590bfcf0b77b189a3db99762fb4f104f39 /src/kernel/vfs/node.h | |
| parent | 78d7ffce4861dea5624ff29ceb39f1643dff8235 (diff) | |
| download | TCE-std_c_userland.tar.gz TCE-std_c_userland.zip | |
Added direct acces to video memory from userland.std_c_userland
Next : same for keyboard ; move VT handling to userland.
Consequence : a foreground app has total control over I/O.
Next : implement sockets & a userland console multiplexer.
Diffstat (limited to 'src/kernel/vfs/node.h')
| -rw-r--r-- | src/kernel/vfs/node.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/kernel/vfs/node.h b/src/kernel/vfs/node.h index 3b1c700..7fbc205 100644 --- a/src/kernel/vfs/node.h +++ b/src/kernel/vfs/node.h @@ -28,6 +28,7 @@ class node { virtual int add_child(char* name, node *child) { return E_NOT_IMPLEMENTED; } virtual size_t get_size() { return 0; } virtual int link(node* other, int mode) { return E_NOT_IMPLEMENTED; } + virtual int dev_control(char *data) { return E_NOT_IMPLEMENTED; } // kind of like dynamic_cast'ing these things virtual display *as_display() { return 0; } @@ -51,5 +52,6 @@ void close(FILE file); int read(FILE file, size_t offset, size_t len, char *buffer); int write(FILE file, size_t offset, size_t len, char *buffer); int link(char* from, char* to, int mode); +int dev_control(FILE file, char *data); #endif |