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// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2025, Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <stdlib.h>
#include <string.h>
#include "sim.h"
struct qdl_device_sim {
struct qdl_device base;
struct vip_table_generator *vip_gen;
bool create_digests;
};
static int sim_open(struct qdl_device *qdl __unused,
const char *serial __unused)
{
ux_info("This is a dry-run execution of QDL. No actual flashing has been performed\n");
return 0;
}
static void sim_close(struct qdl_device *qdl __unused) {}
static int sim_read(struct qdl_device *qdl __unused,
void *buf __unused, size_t len,
unsigned int timeout __unused)
{
return len;
}
static int sim_write(struct qdl_device *qdl __unused, const void *buf __unused,
size_t len, unsigned int timeout __unused)
{
return len;
}
static void sim_set_out_chunk_size(struct qdl_device *qdl __unused,
long size __unused)
{}
struct qdl_device *sim_init(void)
{
struct qdl_device *qdl = malloc(sizeof(struct qdl_device_sim));
if (!qdl)
return NULL;
memset(qdl, 0, sizeof(struct qdl_device_sim));
qdl->dev_type = QDL_DEVICE_SIM;
qdl->open = sim_open;
qdl->read = sim_read;
qdl->write = sim_write;
qdl->close = sim_close;
qdl->set_out_chunk_size = sim_set_out_chunk_size;
qdl->max_payload_size = 1048576;
return qdl;
}
struct vip_table_generator *sim_get_vip_generator(struct qdl_device *qdl)
{
struct qdl_device_sim *qdl_sim;
if (qdl->dev_type != QDL_DEVICE_SIM)
return NULL;
qdl_sim = container_of(qdl, struct qdl_device_sim, base);
if (!qdl_sim->create_digests)
return NULL;
return qdl_sim->vip_gen;
}
bool sim_set_digest_generation(bool create_digests, struct qdl_device *qdl,
struct vip_table_generator *vip_gen)
{
struct qdl_device_sim *qdl_sim;
if (qdl->dev_type != QDL_DEVICE_SIM)
return false;
qdl_sim = container_of(qdl, struct qdl_device_sim, base);
qdl_sim->create_digests = create_digests;
qdl_sim->vip_gen = vip_gen;
return true;
}
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