44682688f0
sddadump has been derived from sddastart. mmc_sim interface has grown a new method, cam_poll, to support polled operation. mmc_sim code has been changed to provide a sim_poll hook only if the controller implements the new method. The hooks is implemented in terms of the new mmc_sim_cam_poll method. Additionally, in-progress CCB-s now have CAM_REQ_INPROG status to satisfy xpt_pollwait(). mmc_sim_cam_poll method has been implemented in dwmmc host controller. Reviewed by: manu, mav, imp MFC after: 2 weeks Relnotes: perhaps Differential Revision: https://reviews.freebsd.org/D33843
59 lines
1.8 KiB
Objective-C
59 lines
1.8 KiB
Objective-C
#-
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# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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#
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# Copyright (c) 2020 Emmanuel Vadot <manu@FreeBSD.org>
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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
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# are 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 the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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#include <sys/types.h>
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#include <sys/callout.h>
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#include <cam/cam.h>
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#include <cam/cam_ccb.h>
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#include <cam/cam_debug.h>
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#include <cam/cam_sim.h>
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#include <cam/cam_xpt_sim.h>
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#include <cam/mmc/mmc_sim.h>
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INTERFACE mmc_sim;
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METHOD int get_tran_settings {
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device_t dev;
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struct ccb_trans_settings_mmc *cts;
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};
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METHOD int set_tran_settings {
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device_t dev;
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struct ccb_trans_settings_mmc *cts;
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};
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METHOD int cam_request {
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device_t dev;
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union ccb *ccb;
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};
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METHOD void cam_poll {
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device_t dev;
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};
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