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Use opaque packet for device context.

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This commit is contained in:
Natalia Portillo
2019-10-26 16:11:19 +01:00
parent bcae241162
commit adcd54d992
17 changed files with 282 additions and 213 deletions
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16
linux/sdhci.c
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@@ -15,14 +15,15 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdint.h>
#include "linux.h"
#include "mmc/ioctl.h"
#include <errno.h>
#include "mmc/ioctl.h"
#include <stdint.h>
#include <string.h>
#include <sys/ioctl.h>
int32_t LinuxSendSdhciCommand(int device_fd,
int32_t LinuxSendSdhciCommand(void* device_ctx,
uint8_t command,
uint8_t write,
uint8_t application,
@@ -36,11 +37,14 @@ int32_t LinuxSendSdhciCommand(int device_fd,
uint32_t* duration,
uint32_t* sense)
{
struct mmc_ioc_cmd mmc_ioc_cmd;
int32_t error;
LinuxDeviceContext* ctx = device_ctx;
struct mmc_ioc_cmd mmc_ioc_cmd;
int32_t error;
*duration = 0;
*sense = 0;
if(!ctx) return -1;
memset(response, 0, sizeof(uint32_t) * 4);
memset(&mmc_ioc_cmd, 0, sizeof(struct mmc_ioc_cmd));
@@ -59,7 +63,7 @@ int32_t LinuxSendSdhciCommand(int device_fd,
mmc_ioc_cmd.data_ptr = (uint64_t)buffer;
// TODO: Timing
error = ioctl(device_fd, MMC_IOC_CMD, &mmc_ioc_cmd);
error = ioctl(ctx->fd, MMC_IOC_CMD, &mmc_ioc_cmd);
if(error < 0) error = errno;