📄 intellisense.lst
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00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1663: return pPio->PIO_PDSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6BC0 LDR R0,[R0,#0x3C]
1664: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetInput?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetStatus?T?intellisense':
1737: __inline unsigned int AT91F_PIO_GetStatus( // \return PIO Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1740: return pPio->PIO_PSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6880 LDR R0,[R0,#0x8]
1741: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetOutputStatus?T?intellisense':
1780: __inline unsigned int AT91F_PIO_GetOutputStatus( // \return PIO Output Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1783: return pPio->PIO_OSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6980 LDR R0,[R0,#0x18]
1784: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetOutputStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetInputFilterStatus?T?intellisense':
1823: __inline unsigned int AT91F_PIO_GetInputFilterStatus( // \return PIO Input Filter Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1826: return pPio->PIO_IFSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6A80 LDR R0,[R0,#0x28]
1827: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetInputFilterStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetOutputDataStatus?T?intellisense':
1844: __inline unsigned int AT91F_PIO_GetOutputDataStatus( // \return PIO Output Data Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1847: return pPio->PIO_ODSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6B80 LDR R0,[R0,#0x38]
1848: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetOutputDataStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetInterruptMaskStatus?T?intellisense':
1876: __inline unsigned int AT91F_PIO_GetInterruptMaskStatus( // \return PIO Interrupt Mask Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1879: return pPio->PIO_IMR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6C80 LDR R0,[R0,#0x48]
1880: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetInterruptMaskStatus?T'
ARM COMPILER V2.53, intellisense 31/10/07 15:43:15 PAGE 14
*** CODE SEGMENT '?PR?AT91F_PIO_GetInterruptStatus?T?intellisense':
1886: __inline unsigned int AT91F_PIO_GetInterruptStatus( // \return PIO Interrupt Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1889: return pPio->PIO_ISR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6CC0 LDR R0,[R0,#0x4C]
1890: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetInterruptStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetMultiDriverStatus?T?intellisense':
1940: __inline unsigned int AT91F_PIO_GetMultiDriverStatus( // \return PIO Multi Driver Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1943: return pPio->PIO_MDSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6D80 LDR R0,[R0,#0x58]
1944: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetMultiDriverStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_Get_AB_RegisterStatus?T?intellisense':
1983: __inline unsigned int AT91F_PIO_Get_AB_RegisterStatus( // \return PIO AB Register Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
1986: return pPio->PIO_ABSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6F80 LDR R0,[R0,#0x78]
1987: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_Get_AB_RegisterStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetOutputWriteStatus?T?intellisense':
2026: __inline unsigned int AT91F_PIO_GetOutputWriteStatus( // \return PIO Output Write Status
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
2029: return pPio->PIO_OWSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 30A8 ADD R0,#0xA8
00000006 6800 LDR R0,[R0,#0x0]
2030: }
00000008 4770 BX R14
0000000A ENDP ; 'AT91F_PIO_GetOutputWriteStatus?T'
*** CODE SEGMENT '?PR?AT91F_PIO_GetCfgPullup?T?intellisense':
2047: __inline unsigned int AT91F_PIO_GetCfgPullup( // \return PIO Configuration Pullup
00000000 1C01 MOV R1,R0 ; pPio
00000002 ---- Variable 'pPio' assigned to Register 'R1' ----
2050: return pPio->PIO_PPUSR;
00000002 1C08 MOV R0,R1 ; pPio
00000004 6E80 LDR R0,[R0,#0x68]
2051: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_PIO_GetCfgPullup?T'
*** CODE SEGMENT '?PR?AT91F_TWI_GetInterruptMaskStatus?T?intellisense':
2123: __inline unsigned int AT91F_TWI_GetInterruptMaskStatus( // \return TWI Interrupt Mask Status
00000000 1C01 MOV R1,R0 ; pTwi
00000002 ---- Variable 'pTwi' assigned to Register 'R1' ----
2126: return pTwi->TWI_IMR;
00000002 1C08 MOV R0,R1 ; pTwi
00000004 6AC0 LDR R0,[R0,#0x2C]
2127: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_TWI_GetInterruptMaskStatus?T'
*** CODE SEGMENT '?PR?AT91F_US_Baudrate?T?intellisense':
2191: __inline unsigned int AT91F_US_Baudrate (
00000000 B500 PUSH {LR}
00000002 1C0B MOV R3,R1 ; baud_rate
00000004 ---- Variable 'baud_rate' assigned to Register 'R3' ----
ARM COMPILER V2.53, intellisense 31/10/07 15:43:15 PAGE 15
00000004 1C02 MOV R2,R0 ; main_clock
00000006 ---- Variable 'main_clock' assigned to Register 'R2' ----
2194: {
00000006 ; SCOPE-START
2195: unsigned int baud_value = ((main_clock*10)/(baud_rate * 16));
00000006 1C19 MOV R1,R3 ; baud_rate
00000008 0109 LSL R1,R1,#0x4 ; baud_rate
0000000A 1C10 MOV R0,R2 ; main_clock
0000000C 230A MOV R3,#0xA
0000000E 4358 MUL R0,R3
00000010 F7FF BL ?C?UDIV?T ; T=0x0001 (1) ; ?C?UDIV?T
00000012 FFF6 BL ?C?UDIV?T ; T=0x0001 (2) ; ?C?UDIV?T
00000014 1C08 MOV R0,R1
00000016 1C02 MOV R2,R0 ; baud_value
00000018 ---- Variable 'baud_value' assigned to Register 'R2' ----
2196: if ((baud_value % 10) >= 5)
00000018 1C10 MOV R0,R2 ; baud_value
0000001A 1C19 MOV R1,R3
0000001C F7FF BL ?C?UDIV?T ; T=0x0001 (1) ; ?C?UDIV?T
0000001E FFF0 BL ?C?UDIV?T ; T=0x0001 (2) ; ?C?UDIV?T
00000020 1C01 MOV R1,R0
00000022 2905 CMP R1,#0x5
00000024 D307 BCC L_52 ; T=0x00000036
2197: baud_value = (baud_value / 10) + 1;
00000026 1C10 MOV R0,R2 ; baud_value
00000028 1C19 MOV R1,R3
0000002A F7FF BL ?C?UDIV?T ; T=0x0001 (1) ; ?C?UDIV?T
0000002C FFE9 BL ?C?UDIV?T ; T=0x0001 (2) ; ?C?UDIV?T
0000002E 1C08 MOV R0,R1
00000030 1C02 MOV R2,R0
00000032 3201 ADD R2,#0x1
00000034 E005 B L_53 ; T=0x00000042
00000036 L_52:
2199: baud_value /= 10;
00000036 1C10 MOV R0,R2 ; baud_value
00000038 1C19 MOV R1,R3
0000003A F7FF BL ?C?UDIV?T ; T=0x0001 (1) ; ?C?UDIV?T
0000003C FFE1 BL ?C?UDIV?T ; T=0x0001 (2) ; ?C?UDIV?T
0000003E 1C08 MOV R0,R1
00000040 1C02 MOV R2,R0 ; baud_value
00000042 L_53:
2200: return baud_value;
00000042 1C10 MOV R0,R2 ; baud_value
00000044 ; SCOPE-END
2201: }
00000044 BC08 POP {R3}
00000046 4718 BX R3
00000048 ENDP ; 'AT91F_US_Baudrate?T'
*** CODE SEGMENT '?PR?AT91F_US_SetBaudrate?T?intellisense':
2207: __inline void AT91F_US_SetBaudrate (
00000000 B510 PUSH {R4,LR}
00000002 ---- Variable 'speed' assigned to Register 'R2' ----
00000002 ---- Variable 'mainClock' assigned to Register 'R1' ----
00000002 1C04 MOV R4,R0 ; pUSART
00000004 ---- Variable 'pUSART' assigned to Register 'R4' ----
2213: pUSART->US_BRGR = AT91F_US_Baudrate(mainClock, speed);
00000004 1C08 MOV R0,R1 ; mainClock
00000006 1C11 MOV R1,R2 ; speed
00000008 F7FF BL AT91F_US_Baudrate?T ; T=0x0001 (1)
0000000A FFFA BL AT91F_US_Baudrate?T ; T=0x0001 (2)
0000000C 1C21 MOV R1,R4 ; pUSART
0000000E 6208 STR R0,[R1,#0x20]
2214: }
00000010 BC10 POP {R4}
00000012 BC08 POP {R3}
00000014 4718 BX R3
ARM COMPILER V2.53, intellisense 31/10/07 15:43:15 PAGE 16
00000016 ENDP ; 'AT91F_US_SetBaudrate?T'
*** CODE SEGMENT '?PR?AT91F_US_SetTimeguard?T?intellisense':
2220: __inline void AT91F_US_SetTimeguard (
00000000 1C0B MOV R3,R1 ; timeguard
00000002 ---- Variable 'timeguard' assigned to Register 'R3' ----
00000002 1C02 MOV R2,R0 ; pUSART
00000004 ---- Variable 'pUSART' assigned to Register 'R2' ----
2225: pUSART->US_TTGR = timeguard ;
00000004 1C19 MOV R1,R3 ; timeguard
00000006 1C10 MOV R0,R2 ; pUSART
00000008 6281 STR R1,[R0,#0x28]
2226: }
0000000A 4770 BX R14
0000000C ENDP ; 'AT91F_US_SetTimeguard?T'
*** CODE SEGMENT '?PR?AT91F_UDP_GetInterruptMaskStatus?T?intellisense':
2660: __inline unsigned int AT91F_UDP_GetInterruptMaskStatus( // \return UDP Interrupt Mask Status
00000000 1C01 MOV R1,R0 ; pUdp
00000002 ---- Variable 'pUdp' assigned to Register 'R1' ----
2663: return pUdp->UDP_IMR;
00000002 1C08 MOV R0,R1 ; pUdp
00000004 6980 LDR R0,[R0,#0x18]
2664: }
00000006 4770 BX R14
00000008 ENDP ; 'AT91F_UDP_GetInterruptMaskStatus?T'
*** CODE SEGMENT '?PR?AT91F_AIC_ConfigureIt?T?intellisense':
2686: __inline unsigned int AT91F_AIC_ConfigureIt (
00000000 B4F0 PUSH {R4-R7}
00000002 ---- Variable 'src_type' assigned to Register 'R3' ----
00000002 1C17 MOV R7,R2 ; priority
00000004 ---- Variable 'priority' assigned to Register 'R7' ----
00000004 1C0E MOV R6,R1 ; irq_id
00000006 ---- Variable 'irq_id' assigned to Register 'R6' ----
00000006 1C04 MOV R4,R0 ; pAic
00000008 ---- Variable 'pAic' assigned to Register 'R4' ----
00000008 B081 SUB R13,#0x4
2692: {
0000000A ; SCOPE-START
2696: oldHandler = pAic->AIC_SVR[irq_id];
0000000A 1C31 MOV R1,R6 ; irq_id
0000000C 0089 LSL R1,R1,#0x2 ; irq_id
0000000E 1C20 MOV R0,R4 ; pAic
00000010 1840 ADD R0,R1 ; pAic
00000012 3080 ADD R0,#0x80
00000014 6800 LDR R0,[R0,#0x0]
00000016 9000 STR R0,[R13,#0x0] ; oldHandler
2698: mask = 0x1 << irq_id ;
00000018 1C30 MOV R0,R6 ; irq_id
0000001A 2501 MOV R5,#0x1
0000001C 4085 LSL R5,R0
0000001E ---- Variable 'mask' assigned to Register 'R5' ----
2700: pAic->AIC_IDCR = mask ;
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