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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-08-21 11:10:09 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2009-08-21 11:10:09 +0000 |
| commit | 9b4319f735bf1c209f51ce2c5e7fd642ceb60909 (patch) | |
| tree | 757325bf44d5b0927f20f5910e6972988007a7b5 /os/io/platforms/AT91SAM7X/platform.dox | |
| parent | e742f3abaa068c03b248894f09bc14fe510a08cd (diff) | |
| download | ChibiOS-9b4319f735bf1c209f51ce2c5e7fd642ceb60909.tar.gz ChibiOS-9b4319f735bf1c209f51ce2c5e7fd642ceb60909.tar.bz2 ChibiOS-9b4319f735bf1c209f51ce2c5e7fd642ceb60909.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1099 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/io/platforms/AT91SAM7X/platform.dox')
| -rw-r--r-- | os/io/platforms/AT91SAM7X/platform.dox | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/os/io/platforms/AT91SAM7X/platform.dox b/os/io/platforms/AT91SAM7X/platform.dox new file mode 100644 index 000000000..dac6ed181 --- /dev/null +++ b/os/io/platforms/AT91SAM7X/platform.dox @@ -0,0 +1,73 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006-2007 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ ChibiOS/RT is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @defgroup AT91SAM7X AT91SAM7X Support
+ * @brief AT91SAM7X specific support.
+ * @details The AT91SAM7X support includes:
+ * - Buffered, interrupt driven, serial driver.
+ * - EMAC driver with MII support.
+ * - A demo supporting the kernel test suite.
+ * - A Web server demo using the uIP TCP/IP stack.
+ * .
+ * @ingroup ARM7
+ */
+
+/**
+ * @defgroup AT91SAM7X_PAL I/O Ports Support
+ * @brief I/O Ports peripherals support.
+ * @details This module supports the AT91SAM7X PIO controller. The controller
+ * supports the following features (see @ref PAL):
+ * - 32 bits wide ports.
+ * - Atomic set/reset functions.
+ * - Output latched regardless of the pad setting.
+ * - Direct read of input pads regardless of the pad setting.
+ * .
+ * <h2>Supported Setup Modes</h2>
+ * - @p PAL_MODE_RESET.
+ * - @p PAL_MODE_UNCONNECTED.
+ * - @p PAL_MODE_INPUT.
+ * - @p PAL_MODE_INPUT_PULLUP.
+ * - @p PAL_MODE_OUTPUT_PUSHPULL.
+ * - @p PAL_MODE_OUTPUT_OPENDRAIN.
+ * .
+ * Any attempt to setup an invalid mode is ignored.
+ *
+ * <h2>Suboptimal Behavior</h2>
+ * Some PIO features are less than optimal:
+ * - Pad/port toggling operations are not atomic.
+ * - Pad/group mode setup is not atomic.
+ * .
+ * @ingroup AT91SAM7X
+ */
+
+/**
+ * @defgroup AT91SAM7X_SERIAL USART Support
+ * @brief USART peripherals support.
+ * @details The serial driver supports the AT91SAM7X USART peripherals.
+ *
+ * @ingroup AT91SAM7X
+ */
+
+/**
+ * @defgroup AT91SAM7X_EMAC EMAC Support
+ * @brief EMAC peripheral support.
+ *
+ * @ingroup AT91SAM7X
+ */
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