Difference between revisions of "SceDeci4pDfMgr"

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(Add official names found in 0.940, mark NIDs as valid down to 0.940, refactoring)
 
(12 intermediate revisions by 3 users not shown)
Line 5: Line 5:
 
! Version !! World !! Privilege
 
! Version !! World !! Privilege
 
|-
 
|-
−
| 3.60-3.65 || Non-secure || Kernel
+
| 0.940-3.730.011 || Non-secure || Kernel
 
|}
 
|}
  
Line 16: Line 16:
 
! Version !! Name !! World !! Visibility !! NID
 
! Version !! Name !! World !! Visibility !! NID
 
|-
 
|-
−
| 0.940-3.65 || [[SceDeci4pDfMgr#SceDeci4pDfMgrForDebugger|SceDeci4pDfMgrForDebugger]] || Non-secure || Kernel || 0x849E3DF5
+
| 0.940-3.730.011 || [[SceDeci4pDfMgr#SceDeci4pDfMgrForDebugger|SceDeci4pDfMgrForDebugger]] || Non-secure || Kernel || 0x849E3DF5
 
|}
 
|}
  
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typedef int (* SceDfMgrOpen_handler)(int a1, void *a2, void *args);
 
typedef int (* SceDfMgrOpen_handler)(int a1, void *a2, void *args);
  
−
typedef struct SceDfMgrOpen_param { //Size is 0x1C in 0.940, 0x38 on 3.60
+
// Also used in sceSDfMgrOpenForKernel in System Software version 3.20
 +
typedef struct SceDfMgrOpen_param_0940 { // Size is 0x1C-bytes
 
SceSize size;
 
SceSize size;
−
uint32_t unk4;   // some id
+
uint32_t uProtocol;
 
uint32_t unk8;
 
uint32_t unk8;
−
uint32_t unkC;   // ex: 0x1000004
+
uint32_t uVersion;
−
uint32_t unk10;  // ex: 0x20001
+
uint32_t uVersionLimit;
 +
uint16_t unk14;  // ex: 0
 +
uint16_t unk16;  // ex: 1
 +
char *name;
 +
} SceDfMgrOpen_param_0940;
 +
 
 +
typedef struct SceDfMgrOpen_param_360 { // Size is 0x38-bytes
 +
SceSize size;
 +
uint32_t uProtocol;
 +
uint32_t unk8;
 +
uint32_t uVersion;
 +
uint32_t uVersionLimit;
 
uint16_t unk14;  // ex: 0
 
uint16_t unk14;  // ex: 0
 
uint16_t unk16;  // ex: 1
 
uint16_t unk16;  // ex: 1
 
char name[0x20];
 
char name[0x20];
−
} SceDfMgrOpen_param;
+
} SceDfMgrOpen_param_360;
  
−
// sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct *pInfoInt = (sceDeci4pDfMgrRegisterSysEventForDebugger_internal *)(data_seg + 0x14); // max entries is 32
+
// sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct *pInfoInt = (sceDeci4pDfMgrRegisterSysEventForDebugger_internal *)(data_seg + 0x14); // max number of entries is 32
 
typedef struct sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct { // size is 0x54
 
typedef struct sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct { // size is 0x54
 
SceDfMgrOpen_handler handler;
 
SceDfMgrOpen_handler handler;
Line 57: Line 69:
 
! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0x1CC6ED4B
+
| 0.940-3.730.011 || 0x1CC6ED4B
 
|}
 
|}
  
Line 67: Line 79:
 
! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0x529979FB
+
| 0.940-3.730.011 || 0x529979FB
 
|}
 
|}
  
Line 85: Line 97:
 
! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0x5F2C7E11
+
| 0.940-3.730.011 || 0x5F2C7E11
 
|}
 
|}
  
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! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0x6D26CC56
+
| 0.940-3.730.011 || 0x6D26CC56
 
|}
 
|}
  
 
Writes <code>val</code> as a 3-byte unsigned integer to <code>ptr</code>.
 
Writes <code>val</code> as a 3-byte unsigned integer to <code>ptr</code>.
 +
 
<source lang="C">void SceDeci4pDfMgrForDebugger_6D26CC56(void *ptr, SceUInt32 val);</source>
 
<source lang="C">void SceDeci4pDfMgrForDebugger_6D26CC56(void *ptr, SceUInt32 val);</source>
  
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! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0x7EAE4FA2
+
| 0.940-3.730.011 || 0x7EAE4FA2
 
|}
 
|}
  
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! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0xBADEF855
+
| 0.940-3.730.011 || 0xBADEF855
 
|}
 
|}
  
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! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0xC3390112
+
| 0.940-3.730.011 || 0xC3390112
 
|}
 
|}
  
Line 144: Line 157:
 
! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-3.60 || 0xCACAB5F9
+
| 0.940-3.730.011 || 0xCACAB5F9
 
|}
 
|}
  
−
Reads value at <code>ptr</code> as a 3-byte unsigned integer.
+
Reads the value at <code>ptr</code> as a 3-byte unsigned integer.
 +
 
 
<source lang="C">SceUInt32 SceDeci4pDfMgrForDebugger_CACAB5F9(void *ptr);</source>
 
<source lang="C">SceUInt32 SceDeci4pDfMgrForDebugger_CACAB5F9(void *ptr);</source>
  
−
=== SceDeci4pDfMgrForDebugger_D0CCF840 ===
+
=== sceDfMgrDcmpReqSendForLoadpForDebugger ===
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
 
! Version !! NID
 
! Version !! NID
 
|-
 
|-
−
| 0.940-0.995 || Not present
+
| 0.931.010-0.995.000 || not present
 
|-
 
|-
−
| 3.60 || 0xD0CCF840
+
| 2.500.071-3.730.011 || 0xD0CCF840
 
|}
 
|}
  
−
 
+
[[Category:ARM]]
 +
[[Category:Kernel]]
 
[[Category:Modules]]
 
[[Category:Modules]]
−
[[Category:Kernel]]
+
[[Category:Library]]

Latest revision as of 23:33, 19 May 2023

Module

Version World Privilege
0.940-3.730.011 Non-secure Kernel

Libraries

Known NIDs

Version Name World Visibility NID
0.940-3.730.011 SceDeci4pDfMgrForDebugger Non-secure Kernel 0x849E3DF5

Types

typedef SceInt32 SceDfMgr_id; //ID returned by sceDfMgrOpen

typedef int (* SceDfMgrOpen_handler)(int a1, void *a2, void *args);

// Also used in sceSDfMgrOpenForKernel in System Software version 3.20
typedef struct SceDfMgrOpen_param_0940 { // Size is 0x1C-bytes
	SceSize size;
	uint32_t uProtocol;
	uint32_t unk8;
	uint32_t uVersion;
	uint32_t uVersionLimit;
	uint16_t unk14;  // ex: 0
	uint16_t unk16;  // ex: 1
	char *name;
} SceDfMgrOpen_param_0940;

typedef struct SceDfMgrOpen_param_360 { // Size is 0x38-bytes
	SceSize size;
	uint32_t uProtocol;
	uint32_t unk8;
	uint32_t uVersion;
	uint32_t uVersionLimit;
	uint16_t unk14;  // ex: 0
	uint16_t unk16;  // ex: 1
	char name[0x20];
} SceDfMgrOpen_param_360;

// sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct *pInfoInt = (sceDeci4pDfMgrRegisterSysEventForDebugger_internal *)(data_seg + 0x14); // max number of entries is 32
typedef struct sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct { // size is 0x54
	SceDfMgrOpen_handler handler;
	SceDfMgrOpen_param info;
	int data_0x3C;
	int data_0x40;
	int data_0x44;
	int data_0x48;
	int data_0x4C;
	int data_0x50;
} sceDeci4pDfMgrRegisterSysEventForDebugger_internal_struct;

SceDeci4pDfMgrForDebugger

sceDfMgrCloseForDebugger

Version NID
0.940-3.730.011 0x1CC6ED4B 
SceInt32 sceDfMgrCloseForDebugger(SceDfMgr_id id);

sceDfMgrOpenForDebugger

Version NID
0.940-3.730.011 0x529979FB

Handler is called on reboot/standby/suspend/SceShell process create.

Up to 32 handles can be opened at a time, and (besides some exceptions) there should be no duplicate IDs (unk4 of a2). 

// Returns an id (not UID) on success, < 0 on error.
// 0x80080004 -> no entry remaining (too many Open)
SceDfMgr_id sceDfMgrOpenForDebugger(SceDfMgrOpen_handler handler, SceDfMgrOpen_param *a2, void *args);

sceDfMgrRecvForDebugger

Version NID
0.940-3.730.011 0x5F2C7E11 
// Returns received size on success, < 0 on error.
SceSSize sceDfMgrRecvForDebugger(SceDfMgr_id id, void* buf, SceSize size);

SceDeci4pDfMgrForDebugger_6D26CC56

Version NID
0.940-3.730.011 0x6D26CC56

Writes val as a 3-byte unsigned integer to ptr. 

void SceDeci4pDfMgrForDebugger_6D26CC56(void *ptr, SceUInt32 val);

sceDfMgrSendSpaceForDebugger

Version NID
0.940-3.730.011 0x7EAE4FA2 
SceInt32 sceDfMgrSendSpaceForDebugger(SceDfMgr_id id);

sceDfMgrReqSendForDebugger

Version NID
0.940-3.730.011 0xBADEF855 
SceInt32 sceDfMgrReqSendForDebugger(SceDfMgr_id id);

sceDfMgrSendForDebugger

Version NID
0.940-3.730.011 0xC3390112 
// Returns sent size on success, < 0 on error.
SceSSize sceDfMgrSendForDebugger(SceDfMgr_id id, const void* buf, SceSize size);

SceDeci4pDfMgrForDebugger_CACAB5F9

Version NID
0.940-3.730.011 0xCACAB5F9

Reads the value at ptr as a 3-byte unsigned integer. 

SceUInt32 SceDeci4pDfMgrForDebugger_CACAB5F9(void *ptr);

sceDfMgrDcmpReqSendForLoadpForDebugger

Version NID
0.931.010-0.995.000 not present
2.500.071-3.730.011 0xD0CCF840
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