Files
OmniNX-Installer-Payload/bdk/mem/heap.h
T
niklascfw 1b4a81239b Update BDK to hekate v6.5.5
Replaces the old vendored BDK with the one from hekate v6.5.5 (CTCaer's
2025/2026 refactors: sdmmc, SE, minerva v1.6, display, heap, return
value homogenisation). OmniNX additions re-applied on top:
bq24193_charger_connected() and jc_clear_input(); s_vprintf now ships
with the BDK.

Ported to the new API:
- sd_mount(), sdmmc_storage_* and ini_parse() now return 0 on success.
  The installer checked ini_parse() != 1, which would have made it miss
  manifest.ini and run every install as a clean install.
- SD helpers come from bdk/storage/sd.c (source/nx_sd.* removed),
  ffsystem.c from the BDK, diskio.c/ffconf.h from hekate (ffconf keeps
  the sd:/ volume prefix).
- minerva_init() needs the minerva storage; the installer still drops
  to 800 MHz afterwards.
- Payload launch follows hekate (sd_file_read, hw_deinit); coreboot
  path removed upstream.
- Stack moved to 0x96000000: the old 0x83100000 is inside the new heap.
- GUI/USB/compression parts of the BDK are not built.
2026-11-12 23:17:18 +01:00

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1.3 KiB
C

/*
* Copyright (c) 2018 naehrwert
* Copyright (c) 2018-2024 CTCaer
*
* 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/>.
*/
#ifndef _HEAP_H_
#define _HEAP_H_
#include <utils/types.h>
typedef struct _hnode
{
int used;
u32 size;
struct _hnode *prev;
struct _hnode *next;
u32 align[4]; // Align to arch cache line size.
} hnode_t;
typedef struct _heap
{
void *start;
hnode_t *first;
hnode_t *last;
} heap_t;
typedef struct
{
u32 total;
u32 used;
u32 nodes_total;
u32 nodes_used;
} heap_monitor_t;
void heap_init(void *base);
void heap_set(heap_t *heap);
void *malloc(u32 size);
void *calloc(u32 num, u32 size);
void *zalloc(u32 size);
void free(void *buf);
void heap_monitor(heap_monitor_t *mon, bool print_node_stats);
#endif