Changeset 3035323 in mainline

Timestamp:

2017-11-22T13:54:05Z (6 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

b60eac1

Parents:

a0e09ef

Message:

usb: move usb setup packet size to libusb

Location:

uspace/lib

Files:

• usb/include/usb/request.h (modified) (2 diffs)
• usbhost/include/usb/host/usb_transfer_batch.h (modified) (1 diff)

uspace/lib/usb/include/usb/request.h

@@ -71 +71 @@
 #define USB_ENDPOINT_STATUS_HALTED ((uint16_t)(1 << 0))
 
+/** Size of the USB setup packet */
+#define USB_SETUP_PACKET_SIZE 8
+
 /** Device request setup packet.
  * The setup packet describes the request.
@@ -108 +111 @@
 } __attribute__ ((packed)) usb_device_request_setup_packet_t;
 
-static_assert(sizeof(usb_device_request_setup_packet_t) == 8);
+static_assert(sizeof(usb_device_request_setup_packet_t) == USB_SETUP_PACKET_SIZE);
 
 /** How many toggles need to be reset */

uspace/lib/usbhost/include/usb/host/usb_transfer_batch.h

@@ -46 +46 @@
 #include <errno.h>
 #include <stdint.h>
-
-#define USB_SETUP_PACKET_SIZE 8
 
 typedef struct endpoint endpoint_t;