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lpc313x update

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2574 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-04-04 16:40:18 +00:00
parent 53e57117df
commit 066c5defd6
5 changed files with 17 additions and 24 deletions
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6
ChangeLog
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@ -1078,6 +1078,8 @@
* Several important compilation error fixes in lpc313x and (dualspeed) USB
code also contributed by David Hewson.
* arch/arm/src/sam3u/sam3u_dmac.c - DMA support for the AT90SAM3U.
(incomplete on initial checkin).
(untested on initial checkin).
* arch/arm/src/sam3u/sam3u_hsmci.c - SD memory card support for AT90SAM3U
(incomplete on initial checkin).
(incomplete on initial checkin).
* drivers/usbdev - Several important fixes to the USB mass storage driver
submitted by David Hewson.

5
Documentation/NuttX.html
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@ -8,7 +8,7 @@
<tr align="center" bgcolor="#e4e4e4">
<td>
<h1><big><font color="#3c34ec"><i>NuttX RTOS</i></font></big></h1>
<p>Last Updated: March 28, 2010</p>
<p>Last Updated: April 4, 2010</p>
</td>
</tr>
</table>
@ -1660,9 +1660,10 @@ nuttx-5.3 2010-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;
* Several important compilation error fixes in lpc313x and (dualspeed) USB
code also contributed by David Hewson.
* arch/arm/src/sam3u/sam3u_dmac.c - DMA support for the AT90SAM3U.
(incomplete on initial checkin).
(untested on initial checkin).
* arch/arm/src/sam3u/sam3u_hsmci.c - SD memory card support for AT90SAM3U
(incomplete on initial checkin).
* drivers/usbdev - Several important fixes to the USB mass storage driver
pascal-2.1 2010-xx-xx Gregory Nutt &lt;spudmonkey@racsa.co.cr&gt;

22
TODO
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@ -1,4 +1,4 @@
NuttX TODO List (Last updated December 20, 2009)
NuttX TODO List (Last updated April 4, 2009)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
(5) Task/Scheduler (sched/)
@ -9,7 +9,7 @@ NuttX TODO List (Last updated December 20, 2009)
(5) Binary loaders (binfmt/)
(14) Network (net/, netutils/)
(5) Network Utilities (netutils/)
(1) USB (drivers/usbdev)
(0) USB (drivers/usbdev)
(5) Libraries (lib/)
(11) File system/Generic drivers (fs/, drivers/)
(2) Graphics subystem (graphics/)
@ -23,7 +23,7 @@ NuttX TODO List (Last updated December 20, 2009)
(1) ARM/C5471 (arch/arm/src/c5471/)
(3) ARM/DM320 (arch/arm/src/dm320/)
(2) ARM/i.MX (arch/arm/src/imx/)
(8) ARM/LPC214x (arch/arm/src/lpc214x/)
(7) ARM/LPC214x (arch/arm/src/lpc214x/)
(3) ARM/STR71x (arch/arm/src/str71x/)
(4) ARM/LM3S6918 (arch/arm/src/lm3s/)
(5) ARM/STM32 (arch/arm/src/stm32/)
@ -288,14 +288,6 @@ o Network Utilities (netutils/)
o USB (drivers/usbdev)
^^^^^^^^^^^^^^^^^^^^
Description: The USB bulk storage class driver configuration (examples/usbstorage)
does not work reliably when debug is disabled (CONFIG_DEBUG+CONFIG_DEBUG_VERBOSE
+CONFIG_DEBUG_USB) on WinXP (Linux appears to be fine). A race condition would
would be a possibility. The symptom is that that WinXP sends a MODE SENSE (6)
command with an unsupported mode page (0x1c/0x00)
Status: Open
Priority: High
o Libraries (lib/)
^^^^^^^^^^^^^^^^
@ -611,14 +603,6 @@ o ARM/LPC214x (arch/arm/src/lpc214x/)
Status: Open
Priority: Low
Description: The USB bulk storage class driver configuration (examples/usbstorage)
does not work reliably when debug is disabled (CONFIG_DEBUG+CONFIG_DEBUG_VERBOSE
+CONFIG_DEBUG_USB) on WinXP (Linux appears to be fine). A race condition would
would be a possibility. The symptom is that that WinXP sends a MODE SENSE (6)
command with an unsupported mode page (0x1c/0x00)
Status: Open
Priority: High
Description: At present the SPI driver is polled. Should it be interrupt driven?
Look at arch/arm/src/imx/imx_spi.c -- that is a good example of an
interrupt driven SPI driver. Should be very easy to part that architecture

2
arch/arm/src/lpc214x/lpc214x_usbdev.c
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@ -1,7 +1,7 @@
/*******************************************************************************
* arch/arm/src/lpc214x/lpc214x_usbdev.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Copyright (C) 2008-2010 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without

6
arch/arm/src/sam3u/sam3u_dmac.c
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@ -69,6 +69,12 @@
#ifdef CONFIG_SAM3U_DMA
/* If AT90SAM3U support is enabled, then OS DMA support should also be enabled */
#ifndef CONFIG_ARCH_DMA
# warning "ATSAM3U DMA enabled but CONFIG_ARCH_DMA disabled"
#endif
/* Check the number of link list descriptors to allocate */
#ifndef CONFIG_SAM3U_NLLDESC