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Atmosphere/emummc/source/nx/smc.h
2020-06-14 22:07:45 -07:00

88 lines
2.2 KiB
C

/**
* @file smc.h
* @brief Wrappers for secure monitor calls.
* @copyright libnx Authors
*/
#pragma once
#include "../utils/types.h"
#include "svc.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
SplConfigItem_DisableProgramVerification = 1,
SplConfigItem_DramId = 2,
SplConfigItem_SecurityEngineIrqNumber = 3,
SplConfigItem_Version = 4,
SplConfigItem_HardwareType = 5,
SplConfigItem_IsRetail = 6,
SplConfigItem_IsRecoveryBoot = 7,
SplConfigItem_DeviceId = 8,
SplConfigItem_BootReason = 9,
SplConfigItem_MemoryArrange = 10,
SplConfigItem_IsDebugMode = 11,
SplConfigItem_KernelMemoryConfiguration = 12,
SplConfigItem_IsChargerHiZModeEnabled = 13,
SplConfigItem_IsKiosk = 14,
SplConfigItem_NewHardwareType = 15,
SplConfigItem_NewKeyGeneration = 16,
SplConfigItem_Package2Hash = 17,
SplConfigItem_ExosphereVersion = 65000,
SplConfigItem_NeedsReboot = 65001,
SplConfigItem_NeedsShutdown = 65002,
SplConfigItem_ExosphereVerHash = 65003,
SplConfigItem_HasRcmBugPatch = 65004,
} SplConfigItem;
typedef enum {
EXO_EMUMMC_TYPE_NONE = 0,
EXO_EMUMMC_TYPE_PARTITION = 1,
EXO_EMUMMC_TYPE_FILES = 2,
} exo_emummc_type_t;
typedef enum {
EXO_EMUMMC_MMC_NAND = 0,
EXO_EMUMMC_MMC_SD = 1,
EXO_EMUMMC_MMC_GC = 2,
} exo_emummc_mmc_t;
typedef struct {
uint32_t magic;
uint32_t type;
uint32_t id;
uint32_t fs_version;
} exo_emummc_base_config_t;
typedef struct {
uint64_t start_sector;
} exo_emummc_partition_config_t;
typedef struct {
exo_emummc_base_config_t base_cfg;
union {
exo_emummc_partition_config_t partition_cfg;
};
} exo_emummc_config_t;
Result smcGetConfig(SplConfigItem config_item, u64 *out_config);
void smcRebootToRcm(void);
void smcRebootToIramPayload(void);
void smcPerformShutdown(void);
Result smcCopyToIram(uintptr_t iram_addr, const void *src_addr, u32 size);
Result smcCopyFromIram(void *dst_addr, uintptr_t iram_addr, u32 size);
Result smcReadWriteRegister(u32 phys_addr, u32 value, u32 mask);
Result smcGetEmummcConfig(exo_emummc_mmc_t mmc_id, exo_emummc_config_t *out_cfg, void *out_paths);
Result smcGenerateRandomBytes(void *dst, u32 size);
u64 smcGenerateRandomU64(void);
#ifdef __cplusplus
}
#endif