qemu-patch-raspberry4/include/hw/sd/bcm2835_sdhost.h
Eduardo Habkost 8110fa1d94 Use DECLARE_*CHECKER* macros
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Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-12-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-13-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-14-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-09 09:27:09 -04:00

51 lines
1.1 KiB
C

/*
* Raspberry Pi (BCM2835) SD Host Controller
*
* Copyright (c) 2017 Antfield SAS
*
* Authors:
* Clement Deschamps <clement.deschamps@antfield.fr>
* Luc Michel <luc.michel@antfield.fr>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef BCM2835_SDHOST_H
#define BCM2835_SDHOST_H
#include "hw/sysbus.h"
#include "hw/sd/sd.h"
#include "qom/object.h"
#define TYPE_BCM2835_SDHOST "bcm2835-sdhost"
typedef struct BCM2835SDHostState BCM2835SDHostState;
DECLARE_INSTANCE_CHECKER(BCM2835SDHostState, BCM2835_SDHOST,
TYPE_BCM2835_SDHOST)
#define BCM2835_SDHOST_FIFO_LEN 16
struct BCM2835SDHostState {
SysBusDevice busdev;
SDBus sdbus;
MemoryRegion iomem;
uint32_t cmd;
uint32_t cmdarg;
uint32_t status;
uint32_t rsp[4];
uint32_t config;
uint32_t edm;
uint32_t vdd;
uint32_t hbct;
uint32_t hblc;
int32_t fifo_pos;
int32_t fifo_len;
uint32_t fifo[BCM2835_SDHOST_FIFO_LEN];
uint32_t datacnt;
qemu_irq irq;
};
#endif