NSKBL: Difference between revisions
Line 375: | Line 375: | ||
| 3.60 || 0xD3A516D5 | | 3.60 || 0xD3A516D5 | ||
|} | |} | ||
get some device info function | |||
In 3.60 this function is at 0x510128AD | In 3.60 this function is at 0x510128AD | ||
<source lang="C"> | |||
typedef struct SceKblSomeSysrootInfo { | |||
uint32_t data[4]; | |||
} __attribute__((packed)) SceKblSomeSysrootInfo; | |||
int SceKblForKernel_D3A516D5(SceKblSomeSysrootInfo *some_flag); | |||
</source> | |||
=== sceKblCpuSwitchInterruptsForKernel === | === sceKblCpuSwitchInterruptsForKernel === |
Revision as of 08:02, 19 November 2019
NSBL is a program that performs emmc setup, base kernel module loading, etc. when vita boot
Module
The non-secure kernel bootloader contains an embedded and likely stripped version of SceSysmem, SceKernelModulemgr, SceSblSmschedProxy, SceExcpmgr, SceKernelIntrMgr, SceProcessmgr (maybe), SceSdif, SceIofilemgr (Simple version?), and some other core drivers.
How to debug NSBL
NSBL reads from sd0: instead, if a read error(?) Occurs in os0: during vita startup.
but, in order to generate os0: read errors, os0: must be damaged in some way, so there must be a way to physically recover vita.
Libraries
Known NIDs
Version | Name | World | Visibility | NID |
---|---|---|---|---|
3.60 | SceKblForKernel | Non-secure | Kernel | 0xD0FC2991 |
SceKblForKernel
SceKblForKernel_0x08E9FAEB
Version | NID |
---|---|
3.60 | 0x08E9FAEB |
In 3.60 this function is at 0x510172BD
SceKblForKernel_0x13A5ABEF
Version | NID |
---|---|
3.60 | 0x13A5ABEF |
In 3.60 this function is at 0x510137A9
SceKblForKernel_0x161D6FCC
Version | NID |
---|---|
3.60 | 0x161D6FCC |
In 3.60 this function is at 0x510123DD
SceKblForKernel_0x1DB28F02
Version | NID |
---|---|
3.60 | 0x1DB28F02 |
In 3.60 this function is at 0x510123A1
SceKblForKernel_0x261F2747
Version | NID |
---|---|
3.60 | 0x261F2747 |
Related to initialization?
In 3.60 this function is at 0x51001321
int SceKblForKernel_0x261F2747(void);
SceKblForKernel_0x314AA770
Version | NID |
---|---|
3.60 | 0x314AA770 |
In 3.60 this function is at 0x510124FD
sceKblIsDEXForKernel
Version | NID |
---|---|
3.60 | 0x5945F065 |
In 3.60 this function is at 0x51017159
sceKblLoadModuleForKernel
Version | NID |
---|---|
3.60 | 0x6D7A1F18 |
In 3.60 this function is at 0x51001551
typedef struct SceModuleLoadList { const char *filename; } __attribute__((packed)) SceModuleLoadList; int sceKblLoadModuleForKernel(const SceModuleLoadList *list, SceUID *uid, int count, int some_flag);
SceKblForKernel_0x752E7EEC
Version | NID |
---|---|
3.60 | 0x752E7EEC |
In 3.60 this function is at 0x51013841
SceKblForKernel_0x79241ACF
Version | NID |
---|---|
3.60 | 0x79241ACF |
Related to initialization?
In 3.60 this function is at 0x51001345
int SceKblForKernel_0x79241ACF(void);
SceKblForKernel_0x807B4437
Version | NID |
---|---|
3.60 | 0x807B4437 |
In 3.60 this function is at 0x510124E5
sceKblIsVITAForKernel
Version | NID |
---|---|
3.60 | 0x838466E9 |
In 3.60 this function is at 0x51017299
int sceKblIsVITAForKernel(void);
sceKblIsCEXForKernel
Version | NID |
---|---|
3.60 | 0x8A416887 |
In 3.60 this function is at 0x510171B5
int sceKblIsCEXForKernel(void);
SceKblForKernel_0x943E7537
Version | NID |
---|---|
3.60 | 0x943E7537 |
In 3.60 this function is at 0x5101711D
sceKblStartModuleForKernel
Version | NID |
---|---|
3.60 | 0x9A92436E |
In 3.60 this function is at 0x51001571
int sceKblStartModuleForKernel(SceUID *uid_list, int count, SceSize args, void *argp);
SceKblForKernel_0x9B868276
Version | NID |
---|---|
3.60 | 0x9B868276 |
In 3.60 this function is at 0x51013765
int SceKblForKernel_9B868276(void);
SceKblForKernel_0x9F4F3F98
Version | NID |
---|---|
3.60 | 0x9F4F3F98 |
In 3.60 this function is at 0x51001561
SceKblForKernel_0xA7BD4417
Version | NID |
---|---|
3.60 | 0xA7BD4417 |
In 3.60 this function is at 0x510172A1
SceKblForKernel_0xB506A10E
Version | NID |
---|---|
3.60 | 0xB506A10E |
In 3.60 this function is at 0x510147C9
SceKblForKernel_0xB6C9ACF1
Version | NID |
---|---|
3.60 | 0xB6C9ACF1 |
In 3.60 this function is at 0x51017139
sceKblIsGenuineDolceForKernel
Version | NID |
---|---|
3.60 | 0xB6D00D6D |
In 3.60 this function is at 0x510171E5
int sceKblIsGenuineDolceForKernel(void);
SceKblForKernel_0xC011935A
Version | NID |
---|---|
3.60 | 0xC011935A |
In 3.60 this function is at 0x51013921
int SceKblForKernel_C011935A(void);
sceKblIsCEXJpFatForKernel
Version | NID |
---|---|
3.60 | 0xC3DDDE15 |
In 3.60 this function is at 0x51017175
int sceKblIsCEXJpFatForKernel(void);
SceKblForKernel_0xC7B77991
Version | NID |
---|---|
3.60 | 0xC7B77991 |
In 3.60 this function is at 0x5101297D
sceKblCheckDipswForKernel
Version | NID |
---|---|
3.60 | 0xC8F4DE71 |
In 3.60 this function is at 0x51015851
int sceKblCheckDipswForKernel(int bit);
SceKblForKernel_0xCE94F329
Version | NID |
---|---|
3.60 | 0xCE94F329 |
some qaf function
ret = *(uint8_t *)(sysroot + 0x2D) & 1;
In 3.60 this function is at 0x51016FD1
int SceKblForKernel_0xCE94F329(void);
SceKblForKernel_0xD3A516D5
Version | NID |
---|---|
3.60 | 0xD3A516D5 |
get some device info function
In 3.60 this function is at 0x510128AD
typedef struct SceKblSomeSysrootInfo { uint32_t data[4]; } __attribute__((packed)) SceKblSomeSysrootInfo; int SceKblForKernel_D3A516D5(SceKblSomeSysrootInfo *some_flag);
sceKblCpuSwitchInterruptsForKernel
Version | NID |
---|---|
3.60 | 0xDDB3A1A8 |
In 3.60 this function is at 0x51003554
void sceKblCpuSwitchInterruptsForKernel(void);
SceKblForKernel_0xF7AF8690
Version | NID |
---|---|
3.60 | 0xF7AF8690 |
In 3.60 this function is at 0x5100124D