mirror of
https://github.com/CTCaer/hekate
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185526d134
BDK will allow developers to use the full collection of drivers, with limited editing, if any, for making payloads for Nintendo Switch. Using a single source for everything will also help decoupling Switch specific code and easily port it to other Tegra X1/X1+ platforms. And maybe even to lower targets. Everything is now centrilized into bdk folder. Every module or project can utilize it by simply including it. This is just the start and it will continue to improve.
78 lines
1.7 KiB
C
78 lines
1.7 KiB
C
/*
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* Copyright (c) 2018 naehrwert
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* Copyright (c) 2018 CTCaer
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _UTIL_H_
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#define _UTIL_H_
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#include "types.h"
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#include "../mem/minerva.h"
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typedef enum
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{
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NYX_CFG_UMS = (1 << 6),
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NYX_CFG_DUMP = (1 << 7),
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} nyx_cfg_t;
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typedef enum
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{
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ERR_LIBSYS_LP0 = (1 << 0),
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ERR_SYSOLD_NYX = (1 << 1),
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ERR_SYSOLD_MTC = (1 << 2),
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ERR_EXCEPT_ENB = (1 << 31),
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} hekate_errors_t;
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#define byte_swap_32(num) (((num >> 24) & 0xff) | ((num << 8) & 0xff0000) | \
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((num >> 8 )& 0xff00) | ((num << 24) & 0xff000000))
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typedef struct _cfg_op_t
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{
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u32 off;
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u32 val;
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} cfg_op_t;
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typedef struct _nyx_info_t
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{
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u32 disp_id;
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u32 errors;
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} nyx_info_t;
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typedef struct _nyx_storage_t
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{
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u32 version;
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u32 cfg;
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u8 irama[0x8000];
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u8 hekate[0x30000];
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u8 rsvd[0x800000 - sizeof(nyx_info_t)];
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nyx_info_t info;
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mtc_config_t mtc_cfg;
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emc_table_t mtc_table[10];
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} nyx_storage_t;
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u32 get_tmr_us();
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u32 get_tmr_ms();
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u32 get_tmr_s();
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void usleep(u32 us);
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void msleep(u32 ms);
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void panic(u32 val);
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void reboot_normal();
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void reboot_rcm();
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void power_off();
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void exec_cfg(u32 *base, const cfg_op_t *ops, u32 num_ops);
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u32 crc32_calc(u32 crc, const u8 *buf, u32 len);
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#endif
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