Revision as of 13:28, 28 March 2021

Common

These functions are at different offsets than those of SceTzs modules.

Offsets are relative to SKBL text segment base address. See Secure DRAM.

SceSysmem

sceGUIDReferObjectWithClass

Version	offset	mode
3.60	0x9DF8	thumb

int sceGUIDReferObjectWithClass(SceUID uid, SceClass *pClass, SceKernelObject **ppEntry);

sceKernelUidRelease

Version	offset	mode
3.60	0x9E60	thumb

int sceKernelUidRelease(SceUID uid);

sceKernelIsColdBoot

Version	offset	mode
3.60	0x14904	thumb

int sceKernelIsColdBoot(void);

memset

Version	offset	mode
3.60	0x15A30	thumb

void *memset(void *dst, int ch, int len);

sceKernelCpuDcacheCleanMVACRange

Version	offset	mode
3.60	0x1650C	thumb

void sceKernelCpuDcacheCleanMVACRange(void *addr, unsigned int size);

sceKernelDcacheWritebackInvalidateRange

Version	offset	mode
3.60	0x1652C	thumb

Temp name was sceKernelCpuDcacheCleanInvalidateMVACRangeForKernel, sceKernelCpuDcacheWritebackInvalidateRangeForKernel.

// DCCIMVAC, Data cache clean and invalidate by MVA (PoC)
void sceKernelDcacheWritebackInvalidateRange(const void *addr, unsigned int size);

sceKernelCpuGetPaddr

Version	offset	mode
3.60	0x179E0	thumb

int sceKernelCpuGetPaddr(void *VA,uintptr_t *pPA);

SceKernelModulemgr

get_module_object

Version	offset	mode
3.60	0x2350	thumb

SceModuleObject *get_module_object(SceUID modid);

get_module_bootstart

Version	offset	mode
3.60	0x2744	thumb

int get_module_bootstart(SceUID modid, void *entry);

sceKernelLoadModuleWithBuffer

Version	offset	mode
3.60	0x2494	thumb

SceUID sceKernelLoadModuleWithBuffer(const void *pModule, SceSize size);

sceKernelStartModule

Version	offset	mode
3.60	0x2710	thumb

int sceKernelStartModule(SceUID modid, SceSize args, void *argp, int flags, SceKernelLMOption *option, int *status);

sceKernelStartModuleForPid

Version	offset	mode
3.60	0x25BC	thumb

int sceKernelStartModuleForPid(SceUID pid, SceUID modid, SceSize args, void *argp, int flags, SceKernelLMOption *option, int *status);

sceKernelLoadStartModule

Version	offset	mode
3.60	0x20B0	thumb

typedef struct SceTzsModule {
	const void *pModule;
	const void *pModuleEnd;
} SceTzsModule;

int sceKernelLoadStartModule(SceTzsModule *pModule, void *argp);

@@ Line 29: / Line 29: @@
 <source lang="C">int sceKernelUidRelease(SceUID uid);</source>
-=== sceKernelIsColdBootForKernel ===
+=== sceKernelIsColdBoot ===
 {| class="wikitable"
@@ Line 50: / Line 50: @@
 <source lang="C">void *memset(void *dst, int ch, int len);</source>
+=== sceKernelCpuDcacheCleanMVACRange ===
+{| class="wikitable"
+|-
+! Version !! offset !! mode
+|-
+| 3.60 || 0x1650C || thumb
+|}
+<source lang="C">void sceKernelCpuDcacheCleanMVACRange(void *addr, unsigned int size);</source>
 === sceKernelDcacheWritebackInvalidateRange ===
@@ Line 63: / Line 73: @@
 <source lang="C">
 // DCCIMVAC, Data cache clean and invalidate by MVA (PoC)
-void sceKernelDcacheWritebackInvalidateRangeForKernel(const void *addr, unsigned int size);
+void sceKernelDcacheWritebackInvalidateRange(const void *addr, unsigned int size);
 </source>

Difference between revisions of "SKBL"