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70 lines
3.1 KiB
70 lines
3.1 KiB
------------------------------------------------------------------------------
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-- --
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-- Copyright (C) 2016-2017, AdaCore --
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-- --
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-- Redistribution and use in source and binary forms, with or without --
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-- modification, are permitted provided that the following conditions are --
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-- met: --
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-- 1. Redistributions of source code must retain the above copyright --
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-- notice, this list of conditions and the following disclaimer. --
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-- 2. Redistributions in binary form must reproduce the above copyright --
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-- notice, this list of conditions and the following disclaimer in --
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-- the documentation and/or other materials provided with the --
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-- distribution. --
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-- 3. Neither the name of STMicroelectronics nor the names of its --
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-- contributors may be used to endorse or promote products derived --
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-- from this software without specific prior written permission. --
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-- --
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
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-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
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-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
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-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
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-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
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-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT --
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-- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, --
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-- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY --
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-- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT --
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-- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE --
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-- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
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-- --
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------------------------------------------------------------------------------
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package body HAL.SDMMC is
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--------------
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-- Send_Cmd --
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--------------
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procedure Send_Cmd
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(This : in out SDMMC_Driver'Class;
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Cmd : SD_Command;
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Arg : UInt32;
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Status : out SD_Error) is
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begin
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Send_Cmd (This, Cmd_Desc (Cmd), Arg, Status);
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end Send_Cmd;
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---------------
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-- Send_ACmd --
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---------------
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procedure Send_ACmd
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(This : in out SDMMC_Driver'Class;
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Cmd : SD_Specific_Command;
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Rca : UInt16;
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Arg : UInt32;
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Status : out SD_Error)
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is
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S_Arg : constant UInt32 :=
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Shift_Left (UInt32 (Rca), 16);
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begin
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Send_Cmd (This, Cmd_Desc (App_Cmd), S_Arg, Status);
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if Status /= OK then
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return;
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end if;
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Send_Cmd (This, Acmd_Desc (Cmd), Arg, Status);
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end Send_ACmd;
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end HAL.SDMMC;
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