;CodeVisionAVR C Compiler V1.23.7a Light
;(C) Copyright 1998-2002 HP InfoTech s.r.l.
;http://www.hpinfotech.ro
;e-mail:office@hpinfotech.ro

;Chip type           : ATtiny22
;Clock frequency     : 4,000000 MHz
;Memory model        : Tiny
;Optimize for        : Size
;(s)printf features  : int
;Internal SRAM size  : 128
;External SRAM size  : 0
;Data Stack size     : 32
;Promote char to int : No
;char is unsigned    : Yes
;8 bit enums         : Yes
;Automatic register allocation : On
;Use AVR Studio Terminal I/O   : No

	.DEVICE ATTINY22
	.LISTMAC
	.EQU UDRE=0x5
	.EQU RXC=0x7
	.EQU USR=0xB
	.EQU UDR=0xC
	.EQU EERE=0x0
	.EQU EEWE=0x1
	.EQU EEMWE=0x2
	.EQU SPSR=0xE
	.EQU SPDR=0xF
	.EQU EECR=0x1C
	.EQU EEDR=0x1D
	.EQU EEARL=0x1E
	.EQU EEARH=0x1F
	.EQU WDTCR=0x21
	.EQU MCUCR=0x35
	.EQU RAMPZ=0x3B
	.EQU SPL=0x3D
	.EQU SPH=0x3E
	.EQU SREG=0x3F
	.DEF R0X0=R0
	.DEF R0X1=R1
	.DEF R0X2=R2
	.DEF R0X3=R3
	.DEF R0X4=R4
	.DEF R0X5=R5
	.DEF R0X6=R6
	.DEF R0X7=R7
	.DEF R0X8=R8
	.DEF R0X9=R9
	.DEF R0XA=R10
	.DEF R0XB=R11
	.DEF R0XC=R12
	.DEF R0XD=R13
	.DEF R0XE=R14
	.DEF R0XF=R15
	.DEF R0X10=R16
	.DEF R0X11=R17
	.DEF R0X12=R18
	.DEF R0X13=R19
	.DEF R0X14=R20
	.DEF R0X15=R21
	.DEF R0X16=R22
	.DEF R0X17=R23
	.DEF R0X18=R24
	.DEF R0X19=R25
	.DEF R0X1A=R26
	.DEF R0X1B=R27
	.DEF R0X1C=R28
	.DEF R0X1D=R29
	.DEF R0X1E=R30
	.DEF R0X1F=R31
	.EQU __se_bit=0x20
	.EQU __sm_mask=0x10

	.MACRO __CPD1N
	CPI  R30,LOW(@0)
	LDI  R26,HIGH(@0)
	CPC  R31,R26
	LDI  R26,BYTE3(@0)
	CPC  R22,R26
	LDI  R26,BYTE4(@0)
	CPC  R23,R26
	.ENDM

	.MACRO __CPD2N
	CPI  R26,LOW(@0)
	LDI  R30,HIGH(@0)
	CPC  R27,R30
	LDI  R30,BYTE3(@0)
	CPC  R24,R30
	LDI  R30,BYTE4(@0)
	CPC  R25,R30
	.ENDM

	.MACRO __CPWRR
	CP   R@0,R@2
	CPC  R@1,R@3
	.ENDM

	.MACRO __CPWRN
	CPI  R@0,LOW(@2)
	LDI  R30,HIGH(@2)
	CPC  R@1,R30
	.ENDM

	.MACRO __ADDD1N
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	SBCI R22,BYTE3(-@0)
	SBCI R23,BYTE4(-@0)
	.ENDM

	.MACRO __ADDD2N
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	SBCI R24,BYTE3(-@0)
	SBCI R25,BYTE4(-@0)
	.ENDM

	.MACRO __SUBD1N
	SUBI R30,LOW(@0)
	SBCI R31,HIGH(@0)
	SBCI R22,BYTE3(@0)
	SBCI R23,BYTE4(@0)
	.ENDM

	.MACRO __SUBD2N
	SUBI R26,LOW(@0)
	SBCI R27,HIGH(@0)
	SBCI R24,BYTE3(@0)
	SBCI R25,BYTE4(@0)
	.ENDM

	.MACRO __ANDD1N
	ANDI R30,LOW(@0)
	ANDI R31,HIGH(@0)
	ANDI R22,BYTE3(@0)
	ANDI R23,BYTE4(@0)
	.ENDM

	.MACRO __ORD1N
	ORI  R30,LOW(@0)
	ORI  R31,HIGH(@0)
	ORI  R22,BYTE3(@0)
	ORI  R23,BYTE4(@0)
	.ENDM

	.MACRO __DELAY_USB
	LDI  R24,LOW(@0)
__DELAY_USB_LOOP:
	DEC  R24
	BRNE __DELAY_USB_LOOP
	.ENDM

	.MACRO __DELAY_USW
	LDI  R24,LOW(@0)
	LDI  R25,HIGH(@0)
__DELAY_USW_LOOP:
	SBIW R24,1
	BRNE __DELAY_USW_LOOP
	.ENDM

	.MACRO __CLRD1S
	CLR  R30
	STD  Y+@0,R30
	STD  Y+@0+1,R30
	STD  Y+@0+2,R30
	STD  Y+@0+3,R30
	.ENDM

	.MACRO __GETD1S
	LDD  R30,Y+@0
	LDD  R31,Y+@0+1
	LDD  R22,Y+@0+2
	LDD  R23,Y+@0+3
	.ENDM

	.MACRO __PUTD1S
	STD  Y+@0,R30
	STD  Y+@0+1,R31
	STD  Y+@0+2,R22
	STD  Y+@0+3,R23
	.ENDM

	.MACRO __POINTB1MN
	LDI  R30,LOW(@0+@1)
	.ENDM

	.MACRO __POINTW1MN
	LDI  R30,LOW(@0+@1)
	LDI  R31,HIGH(@0+@1)
	.ENDM

	.MACRO __POINTW1FN
	LDI  R30,LOW(2*@0+@1)
	LDI  R31,HIGH(2*@0+@1)
	.ENDM

	.MACRO __POINTB2MN
	LDI  R26,LOW(@0+@1)
	.ENDM

	.MACRO __POINTW2MN
	LDI  R26,LOW(@0+@1)
	LDI  R27,HIGH(@0+@1)
	.ENDM

	.MACRO __GETD1N
	LDI  R30,LOW(@0)
	LDI  R31,HIGH(@0)
	LDI  R22,BYTE3(@0)
	LDI  R23,BYTE4(@0)
	.ENDM

	.MACRO __GETD2N
	LDI  R26,LOW(@0)
	LDI  R27,HIGH(@0)
	LDI  R24,BYTE3(@0)
	LDI  R25,BYTE4(@0)
	.ENDM

	.MACRO __GETD2S
	LDD  R26,Y+@0
	LDD  R27,Y+@0+1
	LDD  R24,Y+@0+2
	LDD  R25,Y+@0+3
	.ENDM

	.MACRO __GETB1MN
	LDS  R30,@0+@1
	.ENDM

	.MACRO __GETW1MN
	LDS  R30,@0+@1
	LDS  R31,@0+@1+1
	.ENDM

	.MACRO __GETD1MN
	LDS  R30,@0+@1
	LDS  R31,@0+@1+1
	LDS  R22,@0+@1+2
	LDS  R23,@0+@1+3
	.ENDM

	.MACRO __GETBRMN
	LDS  R@2,@0+@1
	.ENDM

	.MACRO __GETWRMN
	LDS  R@2,@0+@1
	LDS  R@3,@0+@1+1
	.ENDM

	.MACRO __GETB2MN
	LDS  R26,@0+@1
	.ENDM

	.MACRO __GETW2MN
	LDS  R26,@0+@1
	LDS  R27,@0+@1+1
	.ENDM

	.MACRO __GETD2MN
	LDS  R26,@0+@1
	LDS  R27,@0+@1+1
	LDS  R24,@0+@1+2
	LDS  R25,@0+@1+3
	.ENDM

	.MACRO __PUTB1MN
	STS  @0+@1,R30
	.ENDM

	.MACRO __PUTW1MN
	STS  @0+@1,R30
	STS  @0+@1+1,R31
	.ENDM

	.MACRO __PUTD1MN
	STS  @0+@1,R30
	STS  @0+@1+1,R31
	STS  @0+@1+2,R22
	STS  @0+@1+3,R23
	.ENDM

	.MACRO __PUTBMRN
	STS  @0+@1,R@2
	.ENDM

	.MACRO __PUTWMRN
	STS  @0+@1,R@2
	STS  @0+@1+1,R@3
	.ENDM

	.MACRO __GETW1R
	MOV  R30,R@0
	MOV  R31,R@1
	.ENDM

	.MACRO __GETW2R
	MOV  R26,R@0
	MOV  R27,R@1
	.ENDM

	.MACRO __GETWRN
	LDI  R@0,LOW(@2)
	LDI  R@1,HIGH(@2)
	.ENDM

	.MACRO __PUTW1R
	MOV  R@0,R30
	MOV  R@1,R31
	.ENDM

	.MACRO __PUTW2R
	MOV  R@0,R26
	MOV  R@1,R27
	.ENDM

	.MACRO __ADDWRN
	SUBI R@0,LOW(-@2)
	SBCI R@1,HIGH(-@2)
	.ENDM

	.MACRO __ADDWRR
	ADD  R@0,R@2
	ADC  R@1,R@3
	.ENDM

	.MACRO __SUBWRN
	SUBI R@0,LOW(@2)
	SBCI R@1,HIGH(@2)
	.ENDM

	.MACRO __SUBWRR
	SUB  R@0,R@2
	SBC  R@1,R@3
	.ENDM

	.MACRO __ANDWRN
	ANDI R@0,LOW(@2)
	ANDI R@1,HIGH(@2)
	.ENDM

	.MACRO __ANDWRR
	AND  R@0,R@2
	AND  R@1,R@3
	.ENDM

	.MACRO __ORWRN
	ORI  R@0,LOW(@2)
	ORI  R@1,HIGH(@2)
	.ENDM

	.MACRO __ORWRR
	OR   R@0,R@2
	OR   R@1,R@3
	.ENDM

	.MACRO __EORWRR
	EOR  R@0,R@2
	EOR  R@1,R@3
	.ENDM

	.MACRO __GETWRS
	LDD  R@0,Y+@2
	LDD  R@1,Y+@2+1
	.ENDM

	.MACRO __PUTWSR
	STD  Y+@2,R@0
	STD  Y+@2+1,R@1
	.ENDM

	.MACRO __MOVEWRR
	MOV  R@0,R@2
	MOV  R@1,R@3
	.ENDM

	.MACRO __INWR
	IN   R@0,@2
	IN   R@1,@2+1
	.ENDM

	.MACRO __OUTWR
	OUT  @2+1,R@1
	OUT  @2,R@0
	.ENDM

	.MACRO __CALL1MN
	LDS  R30,@0+@1
	LDS  R31,@0+@1+1
	ICALL
	.ENDM

	.MACRO __NBST
	BST  R@0,@1
	IN   R30,SREG
	LDI  R31,0x40
	EOR  R30,R31
	OUT  SREG,R30
	.ENDM


	.MACRO __PUTB1SN
	LDD  R26,Y+@0
	SUBI R26,-@1
	ST   X,R30
	.ENDM

	.MACRO __PUTW1SN
	LDD  R26,Y+@0
	SUBI R26,-@1
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1SN
	LDD  R26,Y+@0
	SUBI R26,-@1
	RCALL __PUTDP1
	.ENDM

	.MACRO __PUTB1SNS
	LDD  R26,Y+@0
	SUBI R26,-@1
	ST   X,R30
	.ENDM

	.MACRO __PUTW1SNS
	LDD  R26,Y+@0
	SUBI R26,-@1
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1SNS
	LDD  R26,Y+@0
	SUBI R26,-@1
	RCALL __PUTDP1
	.ENDM

	.MACRO __PUTB1PMN
	LDS  R26,@0
	SUBI R26,-@1
	ST   X,R30
	.ENDM

	.MACRO __PUTW1PMN
	LDS  R26,@0
	SUBI R26,-@1
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1PMN
	LDS  R26,@0
	SUBI R26,-@1
	RCALL __PUTDP1
	.ENDM

	.MACRO __PUTB1PMNS
	LDS  R26,@0
	SUBI R26,-@1
	ST   X,R30
	.ENDM

	.MACRO __PUTW1PMNS
	LDS  R26,@0
	SUBI R26,-@1
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1PMNS
	LDS  R26,@0
	SUBI R26,-@1
	RCALL __PUTDP1
	.ENDM

	.MACRO __GETB1SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	LD   R30,Z
	.ENDM

	.MACRO __GETW1SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	LD   R0,Z+
	LD   R31,Z
	MOV  R30,R0
	.ENDM

	.MACRO __GETD1SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	LD   R0,Z+
	LD   R1,Z+
	LD   R22,Z+
	LD   R23,Z
	MOV  R30,R0
	MOV  R31,R1
	.ENDM

	.MACRO __GETB2SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R26,X
	.ENDM

	.MACRO __GETW2SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R0,X+
	LD   R27,X
	MOV  R26,R0
	.ENDM

	.MACRO __GETD2SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R0,X+
	LD   R1,X+
	LD   R24,X+
	LD   R25,X
	MOV  R26,R0
	MOV  R27,R1
	.ENDM

	.MACRO __GETBRSX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@1)
	SBCI R31,HIGH(-@1)
	LD   R@0,Z
	.ENDM

	.MACRO __GETWRSX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@2)
	SBCI R31,HIGH(-@2)
	LD   R@0,Z+
	LD   R@1,Z
	.ENDM

	.MACRO __LSLW8SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	LD   R31,Z
	CLR  R30
	.ENDM

	.MACRO __PUTB1SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	ST   X,R30
	.ENDM

	.MACRO __PUTW1SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1SX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	ST   X+,R30
	ST   X+,R31
	ST   X+,R22
	ST   X,R23
	.ENDM

	.MACRO __CLRW1SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	CLR  R0
	ST   Z+,R0
	ST   Z,R0
	.ENDM

	.MACRO __CLRD1SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	CLR  R0
	ST   Z+,R0
	ST   Z+,R0
	ST   Z+,R0
	ST   Z,R0
	.ENDM

	.MACRO __PUTB2SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	ST   Z,R26
	.ENDM

	.MACRO __PUTW2SX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	ST   Z+,R26
	ST   Z,R27
	.ENDM

	.MACRO __PUTBSRX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@0)
	SBCI R31,HIGH(-@0)
	ST   Z,R@1
	.ENDM

	.MACRO __PUTWSRX
	MOV  R30,R28
	MOV  R31,R29
	SUBI R30,LOW(-@2)
	SBCI R31,HIGH(-@2)
	ST   Z+,R@0
	ST   Z,R@1
	.ENDM

	.MACRO __PUTB1SNX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R0,X+
	LD   R27,X
	MOV  R26,R0
	SUBI R26,LOW(-@1)
	SBCI R27,HIGH(-@1)
	ST   X,R30
	.ENDM

	.MACRO __PUTW1SNX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R0,X+
	LD   R27,X
	MOV  R26,R0
	SUBI R26,LOW(-@1)
	SBCI R27,HIGH(-@1)
	ST   X+,R30
	ST   X,R31
	.ENDM

	.MACRO __PUTD1SNX
	MOV  R26,R28
	MOV  R27,R29
	SUBI R26,LOW(-@0)
	SBCI R27,HIGH(-@0)
	LD   R0,X+
	LD   R27,X
	MOV  R26,R0
	SUBI R26,LOW(-@1)
	SBCI R27,HIGH(-@1)
	ST   X+,R30
	ST   X+,R31
	ST   X+,R22
	ST   X,R23
	.ENDM

	.CSEG
	.ORG 0

	.INCLUDE "autonomie.vec"
	.INCLUDE "autonomie.inc"
__RESET:
	CLI
	CLR  R30
	OUT  EECR,R30
	OUT  MCUCR,R30

;DISABLE WATCHDOG
	LDI  R31,0x18
	OUT  WDTCR,R31
	LDI  R31,0x10
	OUT  WDTCR,R31

;CLEAR R2-R14
	LDI  R24,13
	LDI  R26,2
__CLEAR_REG:
	ST   X+,R30
	DEC  R24
	BRNE __CLEAR_REG

;CLEAR SRAM
	LDI  R24,LOW(0x80)
	LDI  R26,0x60
__CLEAR_SRAM:
	ST   X+,R30
	DEC  R24
	BRNE __CLEAR_SRAM

;GLOBAL VARIABLES INITIALIZATION
	LDI  R30,LOW(__GLOBAL_INI_TBL*2)
	LDI  R31,HIGH(__GLOBAL_INI_TBL*2)
__GLOBAL_INI_NEXT:
	LPM
	ADIW R30,1
	MOV  R1,R0
	LPM
	ADIW R30,1
	MOV  R22,R30
	MOV  R23,R31
	MOV  R31,R0
	MOV  R30,R1
	SBIW R30,0
	BREQ __GLOBAL_INI_END
	LPM
	ADIW R30,1
	MOV  R26,R0
	LPM
	ADIW R30,1
	MOV  R27,R0
	LPM
	ADIW R30,1
	MOV  R24,R0
	LPM
	ADIW R30,1
	MOV  R25,R0
__GLOBAL_INI_LOOP:
	LPM
	ADIW R30,1
	ST   X+,R0
	SBIW R24,1
	BRNE __GLOBAL_INI_LOOP
	MOV  R30,R22
	MOV  R31,R23
	RJMP __GLOBAL_INI_NEXT
__GLOBAL_INI_END:

;STACK POINTER INITIALIZATION
	LDI  R30,LOW(0xDF)
	OUT  SPL,R30

;DATA STACK POINTER INITIALIZATION
	LDI  R28,LOW(0x80)
	LDI  R29,HIGH(0x80)

	RJMP _main

	.ESEG
	.ORG 0
	.DB  0 ; FIRST EEPROM LOCATION NOT USED, SEE ATMEL ERRATA SHEETS

	.DSEG
	.ORG 0x80
;       1 //Titre : Calcul d'autonnomie restante
;       2 //Nom : Gaillard ; Vaslin
;       3 //Postcondition : Affichage de l'autonnomie restante
;       4 //Date : 01/2004
;       5 //Nom du fichier : autonomie
;       6 void main(void)
;       7 {

	.CSEG
_main:
;       8 //Variables             
;       9 /*
;      10 Vr : Volume reservoir
;      11 Ht : hauteur total reservoir
;      12 He : hauteur essence
;      13 V : volume d'essence restant
;      14 C : consommation moyenne
;      15 A : autonomie
;      16 Km : nb kilometre
;      17 */
;      18 float Vr,Ht,He,V,Km,C,A; 
;      19 Vr=0.05;
	SBIW R28,28
;	Vr -> Y+24
;	Ht -> Y+20
;	He -> Y+16
;	V -> Y+12
;	Km -> Y+8
;	C -> Y+4
;	A -> Y+0
	__GETD1N 0x3D4CCCCD
	__PUTD1S 24
;      20 Ht=0.3; 
	__GETD1N 0x3E99999A
	__PUTD1S 20
;      21 
;      22 while(1)
_0x2:
;      23 {
;      24 //read_adc(He);
;      25 // calcul vitesse
;      26 
;      27 V=He*Vr/Ht;
	__GETD1S 24
	__GETD2S 16
	RCALL __MULF12
	RCALL __MOVED12
	__GETD1S 20
	RCALL __DIVF21
	__PUTD1S 12
;      28 //printf("Le volume d'essence restant est",V);
;      29 C=(Vr-V)/Km;
	__GETD2S 12
	__GETD1S 24
	RCALL __SUBF12
	RCALL __MOVED12
	__GETD1S 8
	RCALL __DIVF21
	__PUTD1S 4
;      30 //printf("la consommation moyenne d'essence est",C);
;      31 A=V/C;
	__GETD2S 12
	RCALL __DIVF21
	__PUTD1S 0
;      32 //printf("l'autonomie restante est",A);
;      33 }
	RJMP _0x2
;      34 }
	ADIW R28,28
_0x5:
	RJMP _0x5

__MOVED12:
	MOV  R26,R30
	MOV  R27,R31
	MOV  R24,R22
	MOV  R25,R23
	RET

__REPACK:
	LDI  R21,0x80
	EOR  R21,R23
	BRNE __REPACK0
	PUSH R21
	RJMP __ZERORES
__REPACK0:
	CPI  R21,0xFF
	BREQ __REPACK1
	LSL  R22
	LSL  R0
	ROR  R21
	ROR  R22
	MOV  R23,R21
	RET
__REPACK1:
	PUSH R21
	TST  R0
	BRMI __REPACK2
	RJMP __MAXRES
__REPACK2:
	RJMP __MINRES

__UNPACK:
	LDI  R21,0x80
	MOV  R1,R25
	AND  R1,R21
	LSL  R24
	ROL  R25
	EOR  R25,R21
	LSL  R21
	ROR  R24

__UNPACK1:
	LDI  R21,0x80
	MOV  R0,R23
	AND  R0,R21
	LSL  R22
	ROL  R23
	EOR  R23,R21
	LSL  R21
	ROR  R22
	RET

__SWAPACC:
	MOV  R21,R30
	MOV  R30,R26
	MOV  R26,R21
	MOV  R21,R31
	MOV  R31,R27
	MOV  R27,R21
	MOV  R21,R22
	MOV  R22,R24
	MOV  R24,R21
	MOV  R21,R23
	MOV  R23,R25
	MOV  R25,R21
	MOV  R21,R0
	MOV  R0,R1
	MOV  R1,R21
	RET

__UADD12:
	ADD  R30,R26
	ADC  R31,R27
	ADC  R22,R24
	RET

__NEGMAN1:
	COM  R30
	COM  R31
	COM  R22
	SUBI R30,-1
	SBCI R31,-1
	SBCI R22,-1
	RET

__SUBF12:
	PUSH R21
	RCALL __UNPACK
	CPI  R25,0x80
	BREQ __ADDF129
	LDI  R21,0x80
	EOR  R1,R21

__ADDF120:
	CPI  R23,0x80
	BREQ __ADDF128
__ADDF121:
	MOV  R21,R23
	SUB  R21,R25
	BRVS __ADDF129
	BRPL __ADDF122
	RCALL __SWAPACC
	RJMP __ADDF121
__ADDF122:
	CPI  R21,24
	BRLO __ADDF123
	CLR  R26
	CLR  R27
	CLR  R24
__ADDF123:
	CPI  R21,8
	BRLO __ADDF124
	MOV  R26,R27
	MOV  R27,R24
	CLR  R24
	SUBI R21,8
	RJMP __ADDF123
__ADDF124:
	TST  R21
	BREQ __ADDF126
__ADDF125:
	LSR  R24
	ROR  R27
	ROR  R26
	DEC  R21
	BRNE __ADDF125
__ADDF126:
	MOV  R21,R0
	EOR  R21,R1
	BRMI __ADDF127
	RCALL __UADD12
	BRCC __ADDF129
	ROR  R22
	ROR  R31
	ROR  R30
	INC  R23
	BRVC __ADDF129
	RJMP __MAXRES
__ADDF128:
	RCALL __SWAPACC
__ADDF129:
	RCALL __REPACK
	POP  R21
	RET
__ADDF127:
	SUB  R30,R26
	SBC  R31,R27
	SBC  R22,R24
	BREQ __ZERORES
	BRCC __ADDF1210
	COM  R0
	RCALL __NEGMAN1
__ADDF1210:
	TST  R22
	BRMI __ADDF129
	LSL  R30
	ROL  R31
	ROL  R22
	DEC  R23
	BRVC __ADDF1210

__MINRES:
	SER  R30
	SER  R31
	LDI  R22,0x7F
	SER  R23
	POP  R21
	RET

__ZERORES:
	CLR  R30
	CLR  R31
	CLR  R22
	CLR  R23
	POP  R21
	RET

__MAXRES:
	SER  R30
	SER  R31
	LDI  R22,0x7F
	LDI  R23,0x7F
	POP  R21
	RET

__MULF12:
	PUSH R21
	RCALL __UNPACK
	CPI  R23,0x80
	BREQ __ZERORES
	CPI  R25,0x80
	BREQ __ZERORES
	EOR  R0,R1
	SEC
	ADC  R23,R25
	BRVC __MULF124
	BRLT __ZERORES
__MULF125:
	TST  R0
	BRMI __MINRES
	RJMP __MAXRES
__MULF124:
	PUSH R19
	PUSH R20
	CLR  R1
	CLR  R19
	CLR  R20
	CLR  R21
	LDI  R25,24
__MULF120:
	LSL  R19
	ROL  R20
	ROL  R21
	ROL  R30
	ROL  R31
	ROL  R22
	BRCC __MULF121
	ADD  R19,R26
	ADC  R20,R27
	ADC  R21,R24
	ADC  R30,R1
	ADC  R31,R1
	ADC  R22,R1
__MULF121:
	DEC  R25
	BRNE __MULF120
	POP  R20
	POP  R19
	TST  R22
	BRMI __MULF122
	LSL  R21
	ROL  R30
	ROL  R31
	ROL  R22
	RJMP __MULF123
__MULF122:
	INC  R23
	BRVS __MULF125
__MULF123:
	RCALL __REPACK
	POP  R21
	RET

__DIVF21:
	PUSH R21
	RCALL __UNPACK
	CPI  R23,0x80
	BRNE __DIVF210
	TST  R1
__DIVF211:
	BRPL __MAXRES
	RJMP __MINRES
__DIVF210:
	CPI  R25,0x80
	BRNE __DIVF218
__DIVF217:
	RJMP __ZERORES
__DIVF218:
	EOR  R0,R1
	SEC
	SBC  R25,R23
	BRVC __DIVF216
	BRLT __DIVF217
	TST  R0
	RJMP __DIVF211
__DIVF216:
	MOV  R23,R25
	LSR  R22
	ROR  R31
	ROR  R30
	LSR  R24
	ROR  R27
	ROR  R26
	PUSH R20
	CLR  R1
	CLR  R20
	CLR  R21
	LDI  R25,24
__DIVF212:
	CP   R26,R30
	CPC  R27,R31
	CPC  R24,R22
	BRLO __DIVF213
	SUB  R26,R30
	SBC  R27,R31
	SBC  R24,R22
	SEC
	RJMP __DIVF214
__DIVF213:
	CLC
__DIVF214:
	ROL  R1
	ROL  R20
	ROL  R21
	ROL  R26
	ROL  R27
	ROL  R24
	DEC  R25
	BRNE __DIVF212
	MOV  R30,R1
	MOV  R31,R20
	MOV  R22,R21
	LSR  R26
	ADC  R30,R25
	ADC  R31,R25
	ADC  R22,R25
	POP  R20
	TST  R22
	BRMI __DIVF215
	LSL  R30
	ROL  R31
	ROL  R22
	DEC  R23
	BRVS __DIVF217
__DIVF215:
	RCALL __REPACK
	POP  R21
	RET

