Changeset 01784d2 in mainline for uspace/drv/bus/usb/ar9271/htc.c

Timestamp:

2015-01-28T18:19:30Z (9 years ago)

Author:

Jan Kolarik <kolarik@…>

Branches:

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

Children:

462054a

Parents:

ef521d4

Message:

Fixed errors in registry read and write, finished reseting device.

File:

• uspace/drv/bus/usb/ar9271/htc.c (modified) (5 diffs)

uspace/drv/bus/usb/ar9271/htc.c

@@ -39 +39 @@
 #include "htc.h"
 
-#define MAX_RESP_LEN 64
-
 /**
  * HTC download pipes mapping.
@@ -82 +80 @@
         htc_header->endpoint_id = endpoint_id;
         htc_header->flags = 0;
-        htc_header->payload_length = host2uint16_t_be(buffer_size);
+        htc_header->payload_length = 
+                host2uint16_t_be(buffer_size - sizeof(htc_frame_header_t));
+        
+        htc_header->control_bytes[0] = 0x02;
+        htc_header->control_bytes[1] = 0x88;
+        htc_header->control_bytes[2] = 0xFF;
+        htc_header->control_bytes[3] = 0xFF;
         
         ath_t *ath_device = htc_device->ath_device;
@@ -150 +154 @@
         free(buffer);
         
-        buffer_size = MAX_RESP_LEN;
+        buffer_size = MAX_RESPONSE_LENGTH;
         buffer = malloc(buffer_size);
         
@@ -214 +218 @@
         free(buffer);
         
-        buffer_size = MAX_RESP_LEN;
+        buffer_size = MAX_RESPONSE_LENGTH;
         buffer = malloc(buffer_size);
 
@@ -272 +276 @@
 static int htc_check_ready(htc_device_t *htc_device)
 {
-        size_t buffer_size = MAX_RESP_LEN;
+        size_t buffer_size = MAX_RESPONSE_LENGTH;
         void *buffer = malloc(buffer_size);