Difference between revisions of "SceSblFwLoader"

Revision as of 20:02, 25 April 2022

This library has been moved to SceSblPostSsMgr at 3.60.

This library is mainly used to obtain FwImage (such as PSPEmu IPL and flash image).

Module

Version	World	Privilege
1.69	Non-secure	Kernel

Libraries

Known NIDs

Version	Name	World	Visibility	NID
0.990-3.60	SceSblFwLoaderForDriver	Non-secure	Kernel	0x6FE424E4

SceSblFwLoaderForDriver

sceSblFwLoaderLoadForDriver

Version	NID
0.990-3.60	0x91C73A54

Loads firmware into buffer "dst". Real loaded size is returned in "loaded_size" variable.

int sceSblFwLoaderLoadForDriver(int unk_one, void *pVA, SceSize maxSize, SceSize *loadedSize);

sceSblFwLoaderLockForDriver

Version	NID
0.990-3.60	0xA6278D27

Inline calls sceSblFwLoaderSetPath.

Locks fw loader and sets path to firmware file to work with.

SceInt32 sceSblFwLoaderLockForDriver(const char *path, int unk_zero);

sceSblFwLoaderUnlockForDriver

Version	NID
0.990-3.60	0xBB59FC7A

int sceSblFwLoaderUnlockForDriver(void);

@@ Line 1: / Line 1: @@
+This library has been moved to SceSblPostSsMgr at 3.60.
+This library is mainly used to obtain FwImage (such as PSPEmu IPL and flash image).
 == Module ==
-=== Known NIDs ===
 {| class="wikitable"
 |-
-! Version !! Name !! World !! Privilege !! NID
+! Version !! World !! Privilege
 |-
-| 1.69 || SceSblFwLoader || Non-secure || Kernel || 0x589D2964
+| 1.69 || Non-secure || Kernel
 |}
@@ Line 17: / Line 20: @@
 ! Version !! Name !! World !! Visibility !! NID
 |-
-| 1.69 || [[SceSblFwLoader#SceSblFwLoaderForDriver|SceSblFwLoaderForDriver]] || Non-secure || Kernel || 0x6FE424E4
+| 0.990-3.60 || [[SceSblFwLoader#SceSblFwLoaderForDriver|SceSblFwLoaderForDriver]] || Non-secure || Kernel || 0x6FE424E4
 |}
@@ Line 32: / Line 35: @@
 Loads firmware into buffer "dst". Real loaded size is returned in "loaded_size" variable.
-<source lang="c">int __fastcall SceSblFwLoaderForDriver_91C73A54(int unk, void *dst, int dst_size, int *loaded_size);</source>
+<source lang="c">int sceSblFwLoaderLoadForDriver(int unk_one, void *pVA, SceSize maxSize, SceSize *loadedSize);</source>
 === sceSblFwLoaderLockForDriver ===
@@ Line 42: / Line 45: @@
 |}
-Debug logs tells it does "sceSblFwLoaderSetPath".
+Inline calls <code>sceSblFwLoaderSetPath</code>.
 Locks fw loader and sets path to firmware file to work with.
-<source lang="c">int sceSblFwLoaderLockForDriver(char *path);</source>
+<source lang="c">SceInt32 sceSblFwLoaderLockForDriver(const char *path, int unk_zero);</source>
 === sceSblFwLoaderUnlockForDriver ===
@@ Line 55: / Line 58: @@
 | 0.990-3.60 || 0xBB59FC7A
 |}
+<source lang="c">int sceSblFwLoaderUnlockForDriver(void);</source>
 [[Category:Modules]]
 [[Category:Kernel]]