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Code Issues Releases Activity

bdk: revert memory_map.h

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suchmememanyskill 2021-07-06 20:47:55 +02:00
parent e4d80261fa
commit 804ba3495c
2 changed files with 12 additions and 13 deletions
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19
bdk/memory_map.h
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2019-2021 CTCaer
* Copyright (c) 2019 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,
@ -19,8 +19,8 @@
//#define IPL_STACK_TOP 0x4003FF00
/* --- BIT/BCT: 0x40000000 - 0x40003000 --- */
/* --- IPL: 0x40008000 - 0x40028000 --- */
#define LDR_LOAD_ADDR 0x40007000
/* --- IPL: 0x40003000 - 0x40028000 --- */
#define LDR_LOAD_ADDR 0x40003000
#define IPL_LOAD_ADDR 0x40008000
#define IPL_SZ_MAX 0x20000 // 128KB.
@ -49,14 +49,8 @@
// Virtual disk / Chainloader buffers.
#define RAM_DISK_ADDR 0xA4000000
#define NX_BIS_CACHE_ADDR RAM_DISK_ADDR
#define RAM_DISK_SZ 0x41000000 // 1040MB.
#define RAM_DISK2_SZ 0x21000000 // 528MB.
// NX BIS driver sector cache.
#define NX_BIS_CACHE_ADDR 0xC5000000
#define NX_BIS_CACHE_SZ 0x10020000 // 256MB.
#define NX_BIS_LOOKUP_ADDR 0xD6000000
#define NX_BIS_LOOKUP_SZ 0xF000000 // 240MB.
// L4T Kernel Panic Storage (PSTORE).
#define PSTORE_ADDR 0xB0000000
@ -97,10 +91,15 @@
#define NYX_FB_SZ 0x384000 // 1280 x 720 x 4.
#define DRAM_MEM_HOLE_ADR 0xF6A00000
#define NX_BIS_LOOKUP_ADR DRAM_MEM_HOLE_ADR
#define DRAM_MEM_HOLE_SZ 0x8140000
/* --- Hole: 129MB 0xF6A00000 - 0xFEB3FFFF --- */
#define DRAM_START2 0xFEB40000
// NX BIS driver sector cache.
// #define NX_BIS_CACHE_ADDR 0xFEE00000
// #define NX_BIS_CACHE_SZ 0x100000
// USB buffers.
#define USBD_ADDR 0xFEF00000
#define USB_DESCRIPTOR_ADDR 0xFEF40000

6
source/storage/nx_emmc_bis.c
View file

@ -318,8 +318,8 @@ void nx_emmc_bis_cluster_cache_init()
free(cluster_lookup_buf);
// Check if carveout protected, in case of old hwinit (pre 4.0.0) chainload.
*(vu32 *)NX_BIS_LOOKUP_ADDR = 0;
if (*(vu32 *)NX_BIS_LOOKUP_ADDR != 0)
*(vu32 *)NX_BIS_LOOKUP_ADR = 0;
if (*(vu32 *)NX_BIS_LOOKUP_ADR != 0)
{
cluster_lookup_buf = (u32 *)malloc(cluster_lookup_size + 0x2000);
cluster_lookup = (u32 *)ALIGN((u32)cluster_lookup_buf, 0x1000);
@ -327,7 +327,7 @@ void nx_emmc_bis_cluster_cache_init()
else
{
cluster_lookup_buf = NULL;
cluster_lookup = (u32 *)NX_BIS_LOOKUP_ADDR;
cluster_lookup = (u32 *)NX_BIS_LOOKUP_ADR;
}
// Clear cluster lookup table and reset end index.