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/* Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <string.h>
#include "vboot_common.h"
#include "vboot_nvstorage.h"
#include "host_common.h"
#include "crossystem.h"
#include "crossystem_arch.h"
// TODO: Currently these are stub implementations providing reasonable defaults
// wherever possible. They will need real implementation as part of of MIPS
// firmware bringup.
int VbReadNvStorage(VbNvContext* vnc) {
return -1;
}
int VbWriteNvStorage(VbNvContext* vnc) {
return -1;
}
VbSharedDataHeader *VbSharedDataRead(void) {
return NULL;
}
int VbGetArchPropertyInt(const char* name) {
if (!strcasecmp(name,"devsw_cur")) {
return 1;
} else if (!strcasecmp(name,"recoverysw_cur")) {
return 0;
} else if (!strcasecmp(name,"wpsw_cur")) {
return 1;
} else if (!strcasecmp(name,"devsw_boot")) {
return 1;
} else if (!strcasecmp(name,"recoverysw_boot")) {
return 0;
} else if (!strcasecmp(name,"recoverysw_ec_boot")) {
return 0;
} else if (!strcasecmp(name,"wpsw_boot")) {
return 1;
}
return -1;
}
const char* VbGetArchPropertyString(const char* name, char* dest, size_t size) {
if (!strcasecmp(name,"hwid")) {
return StrCopy(dest, "UnknownMipsHwid", size);
} else if (!strcasecmp(name,"fwid")) {
return StrCopy(dest, "UnknownMipsFwid", size);
} else if (!strcasecmp(name,"ro_fwid")) {
return StrCopy(dest, "UnknownMipsRoFwid", size);
} else if (!strcasecmp(name,"mainfw_act")) {
return StrCopy(dest, "A", size);
} else if (!strcasecmp(name,"mainfw_type")) {
return StrCopy(dest, "developer", size);
} else if (!strcasecmp(name,"ecfw_act")) {
return StrCopy(dest, "RO", size);
}
return NULL;
}
int VbSetArchPropertyInt(const char* name, int value) {
/* All is handled in arch independent fashion */
return -1;
}
int VbSetArchPropertyString(const char* name, const char* value) {
/* All is handled in arch independent fashion */
return -1;
}
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