Changeset b80c1ab in mainline for uspace/drv/bus/usb/xhci/commands.h

Timestamp:

2017-11-14T23:17:54Z (6 years ago)

Author:

Aearsis <Hlavaty.Ondrej@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

e76c0ea

Parents:

cfe4852

git-author:

Aearsis <Hlavaty.Ondrej@…> (2017-11-14 23:15:24)

git-committer:

Aearsis <Hlavaty.Ondrej@…> (2017-11-14 23:17:54)

Message:

xhci: use dma_buffers instead of malloc32 util

A bit of refactoring was needed to adapt scratchpad buffers.

File:

• uspace/drv/bus/usb/xhci/commands.h (modified) (2 diffs)

uspace/drv/bus/usb/xhci/commands.h

@@ -40 +40 @@
 #include <stdbool.h>
 #include <fibril_synch.h>
+#include <usb/host/dma_buffer.h>
 #include "hw_struct/trb.h"
 
@@ -93 +94 @@
         uint16_t stream_id;
 
-        xhci_input_ctx_t *input_ctx;
-        xhci_port_bandwidth_ctx_t *bandwidth_ctx;
+        dma_buffer_t input_ctx, bandwidth_ctx;
         uintptr_t dequeue_ptr;