573bc5b06b
Added configuration initialization and hardware initialization API functions. The XTmrCtr driver is now consistent with other drivers. The previous initialization structure disallowed using a different base address from what was found in the xparameters and the configuration table of the core. The XTmrCtr_Initialize function was overriding the effective base address internal to the core - it still as to keep the API functionality intact for backward-compatibility. Internally, the function is calling the new APIs. This poses an issue if the memory addresses have been translated differently from the physical base address. Also, such as is for subsystem drivers, the base address of one of the subsystem's subcores will appear as a relative offset to the base address of the subsystem. This issue is addressed by providing the higher level with control of which base address will be used by the driver. Signed-off-by: Andrei-Liviu Simion <andrei.simion@xilinx.com> Acked-by: Shadul Shaikh <shaduls@xilinx.com>
61 lines
2.3 KiB
Text
Executable file
61 lines
2.3 KiB
Text
Executable file
###############################################################################
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#
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# Copyright (C) 2004 - 2015 Xilinx, Inc. All rights reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# Use of the Software is limited solely to applications:
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# (a) running on a Xilinx device, or
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# (b) that interact with a Xilinx device through a bus or interconnect.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# Except as contained in this notice, the name of the Xilinx shall not be used
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# in advertising or otherwise to promote the sale, use or other dealings in
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# this Software without prior written authorization from Xilinx.
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#
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###############################################################################
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#
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# MODIFICATION HISTORY:
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# Ver Who Date Changes
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# -------- ------ -------- --------------------------------------------------
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# 3.0 adk 10/12/13 Removed support for xps_timer
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# 4.0 als 09/30/15 Updated initialization API.
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##############################################################################
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## @BEGIN_CHANGELOG EDK_M
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##
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## 11/18/2009 ktn Removed support for opb_timer
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##
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## @END_CHANGELOG
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## @BEGIN_CHANGELOG EDK_MS3
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##
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## 06/16/10 sv Added support for axi_timer
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##
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## @END_CHANGELOG
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OPTION psf_version = 2.1;
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BEGIN driver tmrctr
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OPTION supported_peripherals = (axi_timer);
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OPTION driver_state = ACTIVE;
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OPTION copyfiles = all;
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OPTION VERSION = 3.0;
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OPTION NAME = tmrctr;
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END driver
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