USBasp 2011.05.28. for Atmega328p 12 MHz

[pub/USBasp.git] / firmware / usbdrv / usbdrv.c

diff --git a/firmware/usbdrv/usbdrv.c b/firmware/usbdrv/usbdrv.c
index 02ffed6..e37727c 100644 (file)
--- a/firmware/usbdrv/usbdrv.c
+++ b/firmware/usbdrv/usbdrv.c
@@ -1,11 +1,11 @@
 /* Name: usbdrv.c
- * Project: AVR USB driver
+ * Project: V-USB, virtual USB port for Atmel's(r) AVR(r) microcontrollers
  * Author: Christian Starkjohann
  * Creation Date: 2004-12-29
  * Tabsize: 4
  * Copyright: (c) 2005 by OBJECTIVE DEVELOPMENT Software GmbH
  * License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt)
- * This Revision: $Id: usbdrv.c 692 2008-11-07 15:07:40Z cs $
+ * This Revision: $Id: usbdrv.c 791 2010-07-15 15:56:13Z cs $
  */
 
 #include "usbportability.h"
@@ -67,7 +67,7 @@ optimizing hints:
 #if USB_CFG_DESCR_PROPS_STRING_0 == 0
 #undef USB_CFG_DESCR_PROPS_STRING_0
 #define USB_CFG_DESCR_PROPS_STRING_0    sizeof(usbDescriptorString0)
-PROGMEM char usbDescriptorString0[] = { /* language descriptor */
+PROGMEM const char usbDescriptorString0[] = { /* language descriptor */
     4,          /* sizeof(usbDescriptorString0): length of descriptor in bytes */
     3,          /* descriptor type */
     0x09, 0x04, /* language index (0x0409 = US-English) */
@@ -77,7 +77,7 @@ PROGMEM char usbDescriptorString0[] = { /* language descriptor */
 #if USB_CFG_DESCR_PROPS_STRING_VENDOR == 0 && USB_CFG_VENDOR_NAME_LEN
 #undef USB_CFG_DESCR_PROPS_STRING_VENDOR
 #define USB_CFG_DESCR_PROPS_STRING_VENDOR   sizeof(usbDescriptorStringVendor)
-PROGMEM int  usbDescriptorStringVendor[] = {
+PROGMEM const int  usbDescriptorStringVendor[] = {
     USB_STRING_DESCRIPTOR_HEADER(USB_CFG_VENDOR_NAME_LEN),
     USB_CFG_VENDOR_NAME
 };
@@ -86,7 +86,7 @@ PROGMEM int  usbDescriptorStringVendor[] = {
 #if USB_CFG_DESCR_PROPS_STRING_PRODUCT == 0 && USB_CFG_DEVICE_NAME_LEN
 #undef USB_CFG_DESCR_PROPS_STRING_PRODUCT
 #define USB_CFG_DESCR_PROPS_STRING_PRODUCT   sizeof(usbDescriptorStringDevice)
-PROGMEM int  usbDescriptorStringDevice[] = {
+PROGMEM const int  usbDescriptorStringDevice[] = {
     USB_STRING_DESCRIPTOR_HEADER(USB_CFG_DEVICE_NAME_LEN),
     USB_CFG_DEVICE_NAME
 };
@@ -95,7 +95,7 @@ PROGMEM int  usbDescriptorStringDevice[] = {
 #if USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER == 0 && USB_CFG_SERIAL_NUMBER_LEN
 #undef USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER
 #define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER    sizeof(usbDescriptorStringSerialNumber)
-PROGMEM int usbDescriptorStringSerialNumber[] = {
+PROGMEM const int usbDescriptorStringSerialNumber[] = {
     USB_STRING_DESCRIPTOR_HEADER(USB_CFG_SERIAL_NUMBER_LEN),
     USB_CFG_SERIAL_NUMBER
 };
@@ -108,7 +108,7 @@ PROGMEM int usbDescriptorStringSerialNumber[] = {
 #if USB_CFG_DESCR_PROPS_DEVICE == 0
 #undef USB_CFG_DESCR_PROPS_DEVICE
 #define USB_CFG_DESCR_PROPS_DEVICE  sizeof(usbDescriptorDevice)
-PROGMEM char usbDescriptorDevice[] = {    /* USB device descriptor */
+PROGMEM const char usbDescriptorDevice[] = {    /* USB device descriptor */
     18,         /* sizeof(usbDescriptorDevice): length of descriptor in bytes */
     USBDESCR_DEVICE,        /* descriptor type */
     0x10, 0x01,             /* USB version supported */
@@ -139,7 +139,7 @@ PROGMEM char usbDescriptorDevice[] = {    /* USB device descriptor */
 #if USB_CFG_DESCR_PROPS_CONFIGURATION == 0
 #undef USB_CFG_DESCR_PROPS_CONFIGURATION
 #define USB_CFG_DESCR_PROPS_CONFIGURATION   sizeof(usbDescriptorConfiguration)
-PROGMEM char usbDescriptorConfiguration[] = {    /* USB configuration descriptor */
+PROGMEM const char usbDescriptorConfiguration[] = {    /* USB configuration descriptor */
     9,          /* sizeof(usbDescriptorConfiguration): length of descriptor in bytes */
     USBDESCR_CONFIG,    /* descriptor type */
     18 + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT + 7 * USB_CFG_HAVE_INTRIN_ENDPOINT3 +
@@ -149,9 +149,9 @@ PROGMEM char usbDescriptorConfiguration[] = {    /* USB configuration descriptor
     1,          /* index of this configuration */
     0,          /* configuration name string index */
 #if USB_CFG_IS_SELF_POWERED
-    USBATTR_SELFPOWER,      /* attributes */
+    (1 << 7) | USBATTR_SELFPOWER,       /* attributes */
 #else
-    (char)USBATTR_BUSPOWER, /* attributes */
+    (1 << 7),                           /* attributes */
 #endif
     USB_CFG_MAX_BUS_POWER/2,            /* max USB current in 2mA units */
 /* interface descriptor follows inline: */
@@ -184,7 +184,7 @@ PROGMEM char usbDescriptorConfiguration[] = {    /* USB configuration descriptor
 #if USB_CFG_HAVE_INTRIN_ENDPOINT3   /* endpoint descriptor for endpoint 3 */
     7,          /* sizeof(usbDescrEndpoint) */
     USBDESCR_ENDPOINT,  /* descriptor type = endpoint */
-    (char)0x83, /* IN endpoint number 1 */
+    (char)(0x80 | USB_CFG_EP3_NUMBER), /* IN endpoint number 3 */
     0x03,       /* attrib: Interrupt endpoint */
     8, 0,       /* maximum packet size */
     USB_CFG_INTR_POLL_INTERVAL, /* in ms */
@@ -428,7 +428,7 @@ usbRequest_t    *rq = (void *)data;
  * 0xe1 11100001 (USBPID_OUT: data phase of setup transfer)
  * 0...0x0f for OUT on endpoint X
  */
-    DBG2(0x10 + (usbRxToken & 0xf), data, len); /* SETUP=1d, SETUP-DATA=11, OUTx=1x */
+    DBG2(0x10 + (usbRxToken & 0xf), data, len + 2); /* SETUP=1d, SETUP-DATA=11, OUTx=1x */
     USB_RX_USER_HOOK(data, len)
 #if USB_CFG_IMPLEMENT_FN_WRITEOUT
     if(usbRxToken < 0x10){  /* OUT to endpoint != 0: endpoint number in usbRxToken */