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mini_ipc.h
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/*
mini_ipc.h -- public PowerPC-side interface to mini. Part of the
BootMii project.
Copyright (C) 2009 Andre Heider "dhewg" <[email protected]>
Copyright (C) 2009 Haxx Enterprises <[email protected]>
Copyright (C) 2009 John Kelley <[email protected]>
Copyright (C) 2008, 2009 Sven Peter <[email protected]>
# This code is licensed to you under the terms of the GNU GPL, version 2;
# see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
*/
#ifndef __MINI_IPC_H__
#define __MINI_IPC_H__
#define SDHC_ENOCARD -0x1001
#define SDHC_ESTRANGE -0x1002
#define SDHC_EOVERFLOW -0x1003
#define SDHC_ETIMEDOUT -0x1004
#define SDHC_EINVAL -0x1005
#define SDHC_EIO -0x1006
#define SDMMC_NO_CARD 1
#define SDMMC_NEW_CARD 2
#define SDMMC_INSERTED 3
#define NAND_ECC_OK 0
#define NAND_ECC_CORRECTED 1
#define NAND_ECC_UNCORRECTABLE -1
#define NAND_VERBOSE 1
int sd_get_state(void);
int sd_protected(void);
int sd_mount(void);
int sd_select(void);
int sd_read(u32 start_block, u32 blk_cnt, void *buffer);
int sd_write(u32 start_block, u32 blk_cnt, const void *buffer);
u32 sd_getsize(void);
int ipc_powerpc_boot(const void *addr, u32 len);
#define TMD_BM_MARK(x) ((u16*)&(x->reserved[4]))
// 'BM'
#define TMD_BM_MAGIC 0x424d
typedef struct {
u32 type;
u8 sig[256];
u8 fill[60];
} __attribute__((packed)) sig_rsa2048;
typedef struct {
u32 cid;
u16 index;
u16 type;
u64 size;
u8 hash[20];
} __attribute__((packed)) tmd_content;
typedef struct {
sig_rsa2048 signature;
char issuer[0x40];
u8 version;
u8 ca_crl_version;
u8 signer_crl_version;
u8 fill2;
u64 sys_version;
u64 title_id;
u32 title_type;
u16 group_id;
u16 zero;
u16 region;
u8 ratings[16];
u8 reserved[42];
u32 access_rights;
u16 title_version;
u16 num_contents;
u16 boot_index;
u16 fill3;
tmd_content boot_content;
} __attribute__((packed)) tmd;
u32 boot2_run(u32 hi, u32 lo);
tmd *boot2_tmd(void);
typedef struct
{
u8 boot2version;
u8 unknown1;
u8 unknown2;
u8 pad;
u32 update_tag;
u16 checksum;
} __attribute__((packed)) eep_ctr_t;
typedef struct
{
union {
struct {
u32 ms_key_id;
u32 ca_key_id;
u32 ng_key_id;
u8 ng_sig[60];
eep_ctr_t counters[2];
u8 fill[0x18];
u8 korean_key[16];
};
u8 data[256];
};
} __attribute__((packed)) seeprom_t;
struct otp_t;
void getotp(struct otp_t *otp);
void getseeprom(seeprom_t *seeprom);
void getMiniGitVer(char *buf, u16 len);
void nand_reset(void);
u32 nand_getid(void);
u8 nand_status(void);
int nand_read(u32 pageno, void *data, void *ecc);
void nand_write(u32 pageno, void *data, void *ecc);
void nand_erase(u32 pageno);
#endif