all code16

;
; +-------------------------------------------------------------------------+
; |   This file	has been generated by The Interactive Disassembler (IDA)    |
; |	   Copyright (c) 2009 by Hex-Rays, <support@hex-rays.com>	    |
; |			 License info: 8A-2C0C-DBA7-93			    |
; |				 Licensed User				    |
; +-------------------------------------------------------------------------+
;
; Input	MD5   :	CFDD3B810BCA74099ACE45C7991E1DEC

; ---------------------------------------------------------------------------
; File Name   :	D:\Downloads\lights.tegra.so
; Format      :	ELF (Shared object)
; Needed Library 'libhardware.so'
; Needed Library 'liblog.so'
; Needed Library 'libnvos.so'
; Needed Library 'libnvdispmgr_d.so'
; Needed Library 'libc.so'
; Needed Library 'libstdc++.so'
; Needed Library 'libm.so'
; Shared Name 'lights.tegra.so'
;
; EABI version:	5
;

; Processor	  : ARM
; Target assembler: Generic assembler for ARM
; Byte sex	  : Little endian

; ===========================================================================

; Segment type:	Pure code
		AREA .plt, CODE, READWRITE
		; ORG 0x4BC
		CODE32
		STR	LR, [SP,#-4]!
		LDR	LR, =(_GLOBAL_OFFSET_TABLE_ - 0x4CC)
		ADD	LR, PC,	LR
		LDR	PC, [LR,#8]!
; ---------------------------------------------------------------------------
off_4CC		DCD _GLOBAL_OFFSET_TABLE_ - 0x4CC ; DATA XREF: .plt:000004C0r
; [0000000C BYTES: COLLAPSED FUNCTION NvDispMgrClientTerminate.	PRESS KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvOsAlloc. PRESS KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvOsMemset. PRESS	KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvDispMgrClientInitialize. PRESS KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvDispMgrFindDisplays. PRESS KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvOsStrcmp. PRESS	KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvDispMgrDisplaySetAttributes. PRESS KEYPAD "+" TO EXPAND]
; [0000000C BYTES: COLLAPSED FUNCTION NvOsFree.	PRESS KEYPAD "+" TO EXPAND]
; ---------------------------------------------------------------------------
; ===========================================================================

; Segment type:	Pure code
		AREA .text, CODE, READWRITE
		; ORG 0x530
		CODE16

		EXPORT start
start
		PUSH	{R0-R4,LR}
		MOV.W	R12, #0x96
		LDR	R3, [R1]
		LDR	R2, [R0,#0x48]
		MOVS	R1, #1
		MOVW	LR, #0xB60D
		LSLS	R1, R2
		STR.W	LR, [SP]
		UBFX.W	R2, R3,	#8, #8
		UBFX.W	LR, R3,	#0x10, #8
		MUL.W	R12, R12, R2
		MOVS	R2, #0x4D
		MLA.W	R2, R2,	LR, R12
		AND.W	LR, R3,	#0xFF
		MOV.W	R12, #0x1D
		MLA.W	R3, R12, LR, R2
		LSRS	R2, R3,	#8
		ADD.W	R3, R2,	R2,LSL#8
		MOVS	R2, #4
		STR	R3, [SP,#4]
		MOVS	R3, #0
		STR	R3, [SP,#8]
		LDR	R0, [R0,#0x44]
		BLX	NvDispMgrDisplaySetAttributes
		CMP	R0, #0
		IT NE
		MOVNE	R0, 0xFFFFFFEA
		ADD	SP, SP,	#0x14
		POP	{PC}

; =============== S U B	R O U T	I N E =======================================


sub_584					; CODE XREF: .text:0000061Ap
		PUSH	{R4,LR}
		MOV	R4, R0
		LDR	R0, [R0,#0x44]
		CBZ	R0, loc_590
		BLX	NvDispMgrClientTerminate

loc_590					; CODE XREF: sub_584+6j
		MOV	R0, R4
		BLX	NvOsFree
		MOVS	R0, #0
		POP	{R4,PC}
; End of function sub_584

; ---------------------------------------------------------------------------
		NOP
		PUSH	{R4-R7,LR}	; DATA XREF: .data:__data_starto
		NOP
		ADR	R3, loc_5A4
		SUB	SP, SP,	#0x34

loc_5A4					; DATA XREF: .text:000005A0o
		LDR	R6, =0xBB4
		MOV	R7, R0
		ADDS	R6, R6,	R3
		LDR	R0, =0xFFFFF500
		ADDS	R0, R6,	R0
		STR	R2, [SP,#0x1C]
		BLX	NvOsStrcmp
		MOV	R5, R0
		MOV	R0, 0xFFFFFFA1
		CMP	R5, #0
		BNE	loc_640
		MOVS	R0, #0x4C
		BLX	NvOsAlloc
		MOV	R4, R0
		CBZ	R0, loc_61E
		MOV	R1, R5
		MOVS	R2, #0x4C
		BLX	NvOsMemset
		ADD.W	R0, R4,	#0x44
		BLX	NvDispMgrClientInitialize
		MOV	R5, R0
		CBNZ	R0, loc_618
		MOVW	R1, #0xB602
		STR	R5, [SP]
		STR	R1, [SP,#0x28]
		SUB.W	R3, R1,	#0x400
		ADD.W	R12, SP, #0x28
		SUBS	R0, R3,	#1
		STR.W	R12, [SP,#8]
		SUB.W	LR, R0,	#0xB200
		STR	R0, [SP,#0x24]
		STR.W	LR, [SP,#4]
		ADD	R2, SP,	#0x24
		ADD	R1, SP,	#0x2C
		STR	R2, [SP,#0xC]
		STR	R1, [SP,#0x10]
		STR	R5, [SP,#0x14]
		MOV	R1, R5
		LDR	R0, [R4,#0x44]
		MOV.W	R2, #0xFFFFFFFF
		MOV	R3, R5
		BLX	NvDispMgrFindDisplays
		STR	R5, [R4,#0x48]
		CBZ	R0, loc_624

loc_618					; CODE XREF: .text:000005DAj
		MOV	R0, R4
		BL	sub_584

loc_61E					; CODE XREF: .text:000005C6j
		MOV	R0, 0xFFFFFFF4
		B	loc_640
; ---------------------------------------------------------------------------

loc_624					; CODE XREF: .text:00000616j
		STR	R0, [R4,#4]
		STR	R7, [R4,#8]
		LDR	R2, =0xFFFFF42D
		LDR.W	R12, =0x48574454
		ADDS	R1, R6,	R2
		STR.W	R12, [R4]
		STR	R1, [R4,#0x3C]
		LDR	R3, =0xFFFFF3D9
		ADDS	R6, R6,	R3
		STR	R6, [R4,#0x40]
		LDR	R2, [SP,#0x1C]
		STR	R4, [R2]

loc_640					; CODE XREF: .text:000005BCj
					; .text:00000622j
		ADD	SP, SP,	#0x34
		POP	{R4-R7,PC}
; ---------------------------------------------------------------------------
dword_644	DCD 0xBB4		; DATA XREF: .text:loc_5A4r
dword_648	DCD 0xFFFFF500		; DATA XREF: .text:000005AAr
dword_64C	DCD 0xFFFFF42D		; DATA XREF: .text:00000628r
dword_650	DCD 0x48574454		; DATA XREF: .text:0000062Ar
dword_654	DCD 0xFFFFF3D9		; DATA XREF: .text:00000636r
; .text		ends

; ===========================================================================

; Segment type:	Pure data
		AREA .rodata, DATA, READONLY, ALIGN=0
		; ORG 0x658
aBacklight	DCB "backlight",0
aLights		DCB "lights",0
aNvidiaTegraBac	DCB "NVIDIA Tegra Backlight Control Module",0
aNvidia		DCB "NVIDIA",0
; .rodata	ends

; ===========================================================================

; Segment type:	Pure data
		AREA .data.rel.ro, DATA
		; ORG 0x1000
		EXPORT HMI
HMI		DCB 0x54, 0x4D,	0x57, 0x48, 1, 0, 0, 0,	0x62, 6, 0, 0
		DCB 0x69, 6, 0,	0, 0x8F, 6, 0, 0, 0x84,	0x11, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0, 0, 0, 0,	0, 0, 0, 0, 0, 0, 0, 0,	0, 0, 0, 0, 0
		DCB 0
; .data.rel.ro	ends

; ===========================================================================

; Segment type:	Pure data
		AREA .got, DATA
		; ORG 0x1158
_GLOBAL_OFFSET_TABLE_ DCD 0x1080	; DATA XREF: .plt:000004C4o
					; .plt:off_4CCo
		DCD 0
		DCD 0
NvDispMgrClientTerminate_ptr DCD __imp_NvDispMgrClientTerminate
					; DATA XREF: NvDispMgrClientTerminate+8o
NvOsAlloc_ptr	DCD __imp_NvOsAlloc	; DATA XREF: NvOsAlloc+8o
NvOsMemset_ptr	DCD __imp_NvOsMemset	; DATA XREF: NvOsMemset+8o
NvDispMgrClientInitialize_ptr DCD __imp_NvDispMgrClientInitialize
					; DATA XREF: NvDispMgrClientInitialize+8o
NvDispMgrFindDisplays_ptr DCD __imp_NvDispMgrFindDisplays
					; DATA XREF: NvDispMgrFindDisplays+8o
NvOsStrcmp_ptr	DCD __imp_NvOsStrcmp	; DATA XREF: NvOsStrcmp+8o
NvDispMgrDisplaySetAttributes_ptr DCD __imp_NvDispMgrDisplaySetAttributes
					; DATA XREF: NvDispMgrDisplaySetAttributes+8o
NvOsFree_ptr	DCD __imp_NvOsFree	; DATA XREF: NvOsFree+8o
; .got		ends

; ===========================================================================

; Segment type:	Pure data
		AREA .data, DATA
		; ORG 0x1184
		EXPORT __data_start
__data_start	DCD loc_59C+1
; .data		ends

; ===========================================================================

; Segment type:	Externs
		IMPORT __imp_NvDispMgrClientTerminate
					; DATA XREF: .got:NvDispMgrClientTerminate_ptro
		IMPORT __aeabi_unwind_cpp_pr0
		IMPORT __imp_NvOsAlloc	; DATA XREF: .got:NvOsAlloc_ptro
		IMPORT __imp_NvOsMemset	; DATA XREF: .got:NvOsMemset_ptro
		IMPORT __imp_NvDispMgrClientInitialize
					; DATA XREF: .got:NvDispMgrClientInitialize_ptro
		IMPORT __imp_NvDispMgrFindDisplays
					; DATA XREF: .got:NvDispMgrFindDisplays_ptro
		IMPORT __imp_NvOsStrcmp	; DATA XREF: .got:NvOsStrcmp_ptro
		IMPORT __imp_NvDispMgrDisplaySetAttributes
					; DATA XREF: .got:NvDispMgrDisplaySetAttributes_ptro
		IMPORT __imp_NvOsFree	; DATA XREF: .got:NvOsFree_ptro

; ===========================================================================

; Segment type:	Absolute symbols
__exidx_end = 0x6B0
_bss_end__ = 0x1188
__bss_start__ =	0x1188
__exidx_start =	0x696
__bss_end__ = 0x1188
__bss_start = 0x1188
__end__	= 0x1188
_edata = 0x1188
_end = 0x1188
_stack = 0x80000

		END start