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Stack definition change.

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NIIBE Yutaka
2017-09-29 13:18:49 +09:00
parent 81b18f2db4
commit 7004453669
14 changed files with 275 additions and 139 deletions
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13
src/usb_ctrl.c
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@@ -1,7 +1,7 @@
/*
* usb_ctrl.c - USB control pipe device specific code for Gnuk
*
* Copyright (C) 2010, 2011, 2012, 2013, 2015, 2016
* Copyright (C) 2010, 2011, 2012, 2013, 2015, 2016, 2017
* Free Software Initiative of Japan
* Author: NIIBE Yutaka <gniibe@fsij.org>
*
@@ -38,6 +38,7 @@
#include "usb_lld.h"
#include "usb_conf.h"
#include "gnuk.h"
#include "neug.h"
#ifdef ENABLE_VIRTUAL_COM_PORT
#include "usb-cdc.h"
@@ -212,7 +213,15 @@ static const uint8_t *const mem_info[] = { &_regnual_start, __heap_end__, };
static int
download_check_crc32 (struct usb_dev *dev, const uint32_t *end_p)
{
if (check_crc32 ((const uint32_t *)&_regnual_start, end_p))
uint32_t crc32 = *end_p;
const uint32_t *p;
crc32_rv_reset ();
for (p = (const uint32_t *)&_regnual_start; p < end_p; p++)
crc32_rv_step (rbit (*p));
if ((rbit (crc32_rv_get ()) ^ crc32) == 0xffffffff)
return usb_lld_ctrl_ack (dev);
return -1;