hekate/bootloader/hos/hos.h

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/*
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* Copyright (c) 2018 naehrwert
* Copyright (c) 2018-2021 CTCaer
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*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
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#ifndef _HOS_H_
#define _HOS_H_
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#include <bdk.h>
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#include "pkg1.h"
#include "pkg2.h"
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#include <assert.h>
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#define KB_FIRMWARE_VERSION_100 0
#define KB_FIRMWARE_VERSION_300 1
#define KB_FIRMWARE_VERSION_301 2
#define KB_FIRMWARE_VERSION_400 3
#define KB_FIRMWARE_VERSION_500 4
#define KB_FIRMWARE_VERSION_600 5
#define KB_FIRMWARE_VERSION_620 6
#define KB_FIRMWARE_VERSION_700 7
#define KB_FIRMWARE_VERSION_810 8
#define KB_FIRMWARE_VERSION_900 9
#define KB_FIRMWARE_VERSION_910 10
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#define KB_FIRMWARE_VERSION_1210 11
#define KB_FIRMWARE_VERSION_1300 12
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#define KB_FIRMWARE_VERSION_1400 13
#define KB_FIRMWARE_VERSION_MAX KB_FIRMWARE_VERSION_1400 //!TODO: Update on mkey changes.
#define HOS_TSEC_VERSION 4 //! TODO: Update on TSEC Root Key changes.
#define HOS_PKG11_MAGIC 0x31314B50
#define HOS_EKS_MAGIC 0x31534B45 // EKS1.
#define HOS_EKS_TSEC_VER (KB_FIRMWARE_VERSION_700 + HOS_TSEC_VERSION)
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// Use official Mariko secmon when in stock. Needs access to TZRAM.
//#define HOS_MARIKO_STOCK_SECMON
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typedef struct _exo_ctxt_t
{
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u32 hos_revision;
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bool no_user_exceptions;
bool user_pmu;
bool *usb3_force;
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bool *cal0_blank;
bool *cal0_allow_writes_sys;
} exo_ctxt_t;
typedef struct _hos_eks_mbr_t
{
u32 magic;
u32 enabled;
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u32 lot0;
u32 rsvd;
u8 tsec[SE_KEY_128_SIZE];
u8 troot[SE_KEY_128_SIZE];
u8 troot_dev[SE_KEY_128_SIZE];
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} hos_eks_mbr_t;
static_assert(sizeof(hos_eks_mbr_t) == 64, "HOS EKS size is wrong!");
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typedef struct _launch_ctxt_t
{
void *keyblob;
void *pkg1;
const pkg1_id_t *pkg1_id;
const pkg2_kernel_id_t *pkg2_kernel_id;
void *warmboot;
u32 warmboot_size;
void *secmon;
u32 secmon_size;
void *exofatal;
u32 exofatal_size;
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void *pkg2;
u32 pkg2_size;
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bool new_pkg2;
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void *kernel;
u32 kernel_size;
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link_t kip1_list;
char* kip1_patches;
bool svcperm;
bool debugmode;
bool stock;
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bool emummc_forced;
char *fss0_main_path;
u32 fss0_hosver;
bool atmosphere;
exo_ctxt_t exo_ctx;
ini_sec_t *cfg;
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} launch_ctxt_t;
typedef struct _merge_kip_t
{
void *kip1;
link_t link;
} merge_kip_t;
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void hos_eks_clear(u32 kb);
int hos_launch(ini_sec_t *cfg);
int hos_keygen(void *keyblob, u32 kb, tsec_ctxt_t *tsec_ctxt, bool stock, bool is_exo);
#endif