at91sam9260.inc

ATMEL AT91SAM9260的中段控制程序！

;- -------- RSTC_RSR : (RSTC Offset: 0x4) Reset Status Register -------- 
AT91C_RSTC_URSTS          EQU (0x1:SHL:0) ;- (RSTC) User Reset Status
AT91C_RSTC_RSTTYP         EQU (0x7:SHL:8) ;- (RSTC) Reset Type
AT91C_RSTC_RSTTYP_GENERAL EQU (0x0:SHL:8) ;- (RSTC) General reset. Both VDDCORE and VDDBU rising.
AT91C_RSTC_RSTTYP_WAKEUP  EQU (0x1:SHL:8) ;- (RSTC) WakeUp Reset. VDDCORE rising.
AT91C_RSTC_RSTTYP_WATCHDOG EQU (0x2:SHL:8) ;- (RSTC) Watchdog Reset. Watchdog overflow occured.
AT91C_RSTC_RSTTYP_SOFTWARE EQU (0x3:SHL:8) ;- (RSTC) Software Reset. Processor reset required by the software.
AT91C_RSTC_RSTTYP_USER    EQU (0x4:SHL:8) ;- (RSTC) User Reset. NRST pin detected low.
AT91C_RSTC_NRSTL          EQU (0x1:SHL:16) ;- (RSTC) NRST pin level
AT91C_RSTC_SRCMP          EQU (0x1:SHL:17) ;- (RSTC) Software Reset Command in Progress.
;- -------- RSTC_RMR : (RSTC Offset: 0x8) Reset Mode Register -------- 
AT91C_RSTC_URSTEN         EQU (0x1:SHL:0) ;- (RSTC) User Reset Enable
AT91C_RSTC_URSTIEN        EQU (0x1:SHL:4) ;- (RSTC) User Reset Interrupt Enable
AT91C_RSTC_ERSTL          EQU (0xF:SHL:8) ;- (RSTC) User Reset Enable

;- *****************************************************************************
;-              SOFTWARE API DEFINITION  FOR Shut Down Controller Interface
;- *****************************************************************************
                ^ 0 ;- AT91S_SHDWC
SHDWC_SHCR      #  4 ;- Shut Down Control Register
SHDWC_SHMR      #  4 ;- Shut Down Mode Register
SHDWC_SHSR      #  4 ;- Shut Down Status Register
;- -------- SHDWC_SHCR : (SHDWC Offset: 0x0) Shut Down Control Register -------- 
AT91C_SHDWC_SHDW          EQU (0x1:SHL:0) ;- (SHDWC) Processor Reset
AT91C_SHDWC_KEY           EQU (0xFF:SHL:24) ;- (SHDWC) Shut down KEY Password
;- -------- SHDWC_SHMR : (SHDWC Offset: 0x4) Shut Down Mode Register -------- 
AT91C_SHDWC_WKMODE0       EQU (0x3:SHL:0) ;- (SHDWC) Wake Up 0 Mode Selection
AT91C_SHDWC_WKMODE0_NONE  EQU (0x0) ;- (SHDWC) None. No detection is performed on the wake up input.
AT91C_SHDWC_WKMODE0_HIGH  EQU (0x1) ;- (SHDWC) High Level.
AT91C_SHDWC_WKMODE0_LOW   EQU (0x2) ;- (SHDWC) Low Level.
AT91C_SHDWC_WKMODE0_ANYLEVEL EQU (0x3) ;- (SHDWC) Any level change.
AT91C_SHDWC_CPTWK0        EQU (0xF:SHL:4) ;- (SHDWC) Counter On Wake Up 0
AT91C_SHDWC_WKMODE1       EQU (0x3:SHL:8) ;- (SHDWC) Wake Up 1 Mode Selection
AT91C_SHDWC_WKMODE1_NONE  EQU (0x0:SHL:8) ;- (SHDWC) None. No detection is performed on the wake up input.
AT91C_SHDWC_WKMODE1_HIGH  EQU (0x1:SHL:8) ;- (SHDWC) High Level.
AT91C_SHDWC_WKMODE1_LOW   EQU (0x2:SHL:8) ;- (SHDWC) Low Level.
AT91C_SHDWC_WKMODE1_ANYLEVEL EQU (0x3:SHL:8) ;- (SHDWC) Any level change.
AT91C_SHDWC_CPTWK1        EQU (0xF:SHL:12) ;- (SHDWC) Counter On Wake Up 1
AT91C_SHDWC_RTTWKEN       EQU (0x1:SHL:16) ;- (SHDWC) Real Time Timer Wake Up Enable
AT91C_SHDWC_RTCWKEN       EQU (0x1:SHL:17) ;- (SHDWC) Real Time Clock Wake Up Enable
;- -------- SHDWC_SHSR : (SHDWC Offset: 0x8) Shut Down Status Register -------- 
AT91C_SHDWC_WAKEUP0       EQU (0x1:SHL:0) ;- (SHDWC) Wake Up 0 Status
AT91C_SHDWC_WAKEUP1       EQU (0x1:SHL:1) ;- (SHDWC) Wake Up 1 Status
AT91C_SHDWC_FWKUP         EQU (0x1:SHL:2) ;- (SHDWC) Force Wake Up Status
AT91C_SHDWC_RTTWK         EQU (0x1:SHL:16) ;- (SHDWC) Real Time Timer wake Up
AT91C_SHDWC_RTCWK         EQU (0x1:SHL:17) ;- (SHDWC) Real Time Clock wake Up

;- *****************************************************************************
;-              SOFTWARE API DEFINITION  FOR Real Time Timer Controller Interface
;- *****************************************************************************
                ^ 0 ;- AT91S_RTTC
RTTC_RTMR       #  4 ;- Real-time Mode Register
RTTC_RTAR       #  4 ;- Real-time Alarm Register
RTTC_RTVR       #  4 ;- Real-time Value Register
RTTC_RTSR       #  4 ;- Real-time Status Register
;- -------- RTTC_RTMR : (RTTC Offset: 0x0) Real-time Mode Register -------- 
AT91C_RTTC_RTPRES         EQU (0xFFFF:SHL:0) ;- (RTTC) Real-time Timer Prescaler Value
AT91C_RTTC_ALMIEN         EQU (0x1:SHL:16) ;- (RTTC) Alarm Interrupt Enable
AT91C_RTTC_RTTINCIEN      EQU (0x1:SHL:17) ;- (RTTC) Real Time Timer Increment Interrupt Enable
AT91C_RTTC_RTTRST         EQU (0x1:SHL:18) ;- (RTTC) Real Time Timer Restart
;- -------- RTTC_RTAR : (RTTC Offset: 0x4) Real-time Alarm Register -------- 
AT91C_RTTC_ALMV           EQU (0x0:SHL:0) ;- (RTTC) Alarm Value
;- -------- RTTC_RTVR : (RTTC Offset: 0x8) Current Real-time Value Register -------- 
AT91C_RTTC_CRTV           EQU (0x0:SHL:0) ;- (RTTC) Current Real-time Value
;- -------- RTTC_RTSR : (RTTC Offset: 0xc) Real-time Status Register -------- 
AT91C_RTTC_ALMS           EQU (0x1:SHL:0) ;- (RTTC) Real-time Alarm Status
AT91C_RTTC_RTTINC         EQU (0x1:SHL:1) ;- (RTTC) Real-time Timer Increment

;- *****************************************************************************
;-              SOFTWARE API DEFINITION  FOR Periodic Interval Timer Controller Interface
;- *****************************************************************************
                ^ 0 ;- AT91S_PITC
PITC_PIMR       #  4 ;- Period Interval Mode Register
PITC_PISR       #  4 ;- Period Interval Status Register
PITC_PIVR       #  4 ;- Period Interval Value Register
PITC_PIIR       #  4 ;- Period Interval Image Register
;- -------- PITC_PIMR : (PITC Offset: 0x0) Periodic Interval Mode Register -------- 
AT91C_PITC_PIV            EQU (0xFFFFF:SHL:0) ;- (PITC) Periodic Interval Value
AT91C_PITC_PITEN          EQU (0x1:SHL:24) ;- (PITC) Periodic Interval Timer Enabled
AT91C_PITC_PITIEN         EQU (0x1:SHL:25) ;- (PITC) Periodic Interval Timer Interrupt Enable
;- -------- PITC_PISR : (PITC Offset: 0x4) Periodic Interval Status Register -------- 
AT91C_PITC_PITS           EQU (0x1:SHL:0) ;- (PITC) Periodic Interval Timer Status
;- -------- PITC_PIVR : (PITC Offset: 0x8) Periodic Interval Value Register -------- 
AT91C_PITC_CPIV           EQU (0xFFFFF:SHL:0) ;- (PITC) Current Periodic Interval Value
AT91C_PITC_PICNT          EQU (0xFFF:SHL:20) ;- (PITC) Periodic Interval Counter
;- -------- PITC_PIIR : (PITC Offset: 0xc) Periodic Interval Image Register -------- 

;- *****************************************************************************
;-              SOFTWARE API DEFINITION  FOR Watchdog Timer Controller Interface
;- *****************************************************************************
                ^ 0 ;- AT91S_WDTC
WDTC_WDCR       #  4 ;- Watchdog Control Register
WDTC_WDMR       #  4 ;- Watchdog Mode Register
WDTC_WDSR       #  4 ;- Watchdog Status Register
;- -------- WDTC_WDCR : (WDTC Offset: 0x0) Periodic Interval Image Register -------- 
AT91C_WDTC_WDRSTT         EQU (0x1:SHL:0) ;- (WDTC) Watchdog Restart
AT91C_WDTC_KEY            EQU (0xFF:SHL:24) ;- (WDTC) Watchdog KEY Password
;- -------- WDTC_WDMR : (WDTC Offset: 0x4) Watchdog Mode Register -------- 
AT91C_WDTC_WDV            EQU (0xFFF:SHL:0) ;- (WDTC) Watchdog Timer Restart
AT91C_WDTC_WDFIEN         EQU (0x1:SHL:12) ;- (WDTC) Watchdog Fault Interrupt Enable
AT91C_WDTC_WDRSTEN        EQU (0x1:SHL:13) ;- (WDTC) Watchdog Reset Enable
AT91C_WDTC_WDRPROC        EQU (0x1:SHL:14) ;- (WDTC) Watchdog Timer Restart
AT91C_WDTC_WDDIS          EQU (0x1:SHL:15) ;- (WDTC) Watchdog Disable
AT91C_WDTC_WDD            EQU (0xFFF:SHL:16) ;- (WDTC) Watchdog Delta Value
AT91C_WDTC_WDDBGHLT       EQU (0x1:SHL:28) ;- (WDTC) Watchdog Debug Halt
AT91C_WDTC_WDIDLEHLT      EQU (0x1:SHL:29) ;- (WDTC) Watchdog Idle Halt
;- -------- WDTC_WDSR : (WDTC Offset: 0x8) Watchdog Status Register -------- 
AT91C_WDTC_WDUNF          EQU (0x1:SHL:0) ;- (WDTC) Watchdog Underflow
AT91C_WDTC_WDERR          EQU (0x1:SHL:1) ;- (WDTC) Watchdog Error

;- *****************************************************************************
;-              SOFTWARE API DEFINITION  FOR Timer Counter Channel Interface
;- *****************************************************************************
                ^ 0 ;- AT91S_TC
TC_CCR          #  4 ;- Channel Control Register
TC_CMR          #  4 ;- Channel Mode Register (Capture Mode / Waveform Mode)
                #  8 ;- Reserved
TC_CV           #  4 ;- Counter Value
TC_RA           #  4 ;- Register A
TC_RB           #  4 ;- Register B
TC_RC           #  4 ;- Register C
TC_SR           #  4 ;- Status Register
TC_IER          #  4 ;- Interrupt Enable Register
TC_IDR          #  4 ;- Interrupt Disable Register
TC_IMR          #  4 ;- Interrupt Mask Register
;- -------- TC_CCR : (TC Offset: 0x0) TC Channel Control Register -------- 
AT91C_TC_CLKEN            EQU (0x1:SHL:0) ;- (TC) Counter Clock Enable Command
AT91C_TC_CLKDIS           EQU (0x1:SHL:1) ;- (TC) Counter Clock Disable Command
AT91C_TC_SWTRG            EQU (0x1:SHL:2) ;- (TC) Software Trigger Command
;- -------- TC_CMR : (TC Offset: 0x4) TC Channel Mode Register: Capture Mode / Waveform Mode -------- 
AT91C_TC_CLKS             EQU (0x7:SHL:0) ;- (TC) Clock Selection
AT91C_TC_CLKS_TIMER_DIV1_CLOCK EQU (0x0) ;- (TC) Clock selected: TIMER_DIV1_CLOCK
AT91C_TC_CLKS_TIMER_DIV2_CLOCK EQU (0x1) ;- (TC) Clock selected: TIMER_DIV2_CLOCK
AT91C_TC_CLKS_TIMER_DIV3_CLOCK EQU (0x2) ;- (TC) Clock selected: TIMER_DIV3_CLOCK
AT91C_TC_CLKS_TIMER_DIV4_CLOCK EQU (0x3) ;- (TC) Clock selected: TIMER_DIV4_CLOCK
AT91C_TC_CLKS_TIMER_DIV5_CLOCK EQU (0x4) ;- (TC) Clock selected: TIMER_DIV5_CLOCK
AT91C_TC_CLKS_XC0         EQU (0x5) ;- (TC) Clock selected: XC0
AT91C_TC_CLKS_XC1         EQU (0x6) ;- (TC) Clock selected: XC1
AT91C_TC_CLKS_XC2         EQU (0x7) ;- (TC) Clock selected: XC2
AT91C_TC_CLKI             EQU (0x1:SHL:3) ;- (TC) Clock Invert
AT91C_TC_BURST            EQU (0x3:SHL:4) ;- (TC) Burst Signal Selection
AT91C_TC_BURST_NONE       EQU (0x0:SHL:4) ;- (TC) The clock is not gated by an external signal
AT91C_TC_BURST_XC0        EQU (0x1:SHL:4) ;- (TC) XC0 is ANDed with the selected clock
AT91C_TC_BURST_XC1        EQU (0x2:SHL:4) ;- (TC) XC1 is ANDed with the selected clock
AT91C_TC_BURST_XC2        EQU (0x3:SHL:4) ;- (TC) XC2 is ANDed with the selected clock
AT91C_TC_CPCSTOP          EQU (0x1:SHL:6) ;- (TC) Counter Clock Stopped with RC Compare
AT91C_TC_LDBSTOP          EQU (0x1:SHL:6) ;- (TC) Counter Clock Stopped with RB Loading
AT91C_TC_LDBDIS           EQU (0x1:SHL:7) ;- (TC) Counter Clock Disabled with RB Loading
AT91C_TC_CPCDIS           EQU (0x1:SHL:7) ;- (TC) Counter Clock Disable with RC Compare
AT91C_TC_ETRGEDG          EQU (0x3:SHL:8) ;- (TC) External Trigger Edge Selection
AT91C_TC_ETRGEDG_NONE     EQU (0x0:SHL:8) ;- (TC) Edge: None
AT91C_TC_ETRGEDG_RISING   EQU (0x1:SHL:8) ;- (TC) Edge: rising edge
AT91C_TC_ETRGEDG_FALLING  EQU (0x2:SHL:8) ;- (TC) Edge: falling edge
AT91C_TC_ETRGEDG_BOTH     EQU (0x3:SHL:8) ;- (TC) Edge: each edge
AT91C_TC_EEVTEDG          EQU (0x3:SHL:8) ;- (TC) External Event Edge Selection
AT91C_TC_EEVTEDG_NONE     EQU (0x0:SHL:8) ;- (TC) Edge: None
AT91C_TC_EEVTEDG_RISING   EQU (0x1:SHL:8) ;- (TC) Edge: rising edge
AT91C_TC_EEVTEDG_FALLING  EQU (0x2:SHL:8) ;- (TC) Edge: falling edge
AT91C_TC_EEVTEDG_BOTH     EQU (0x3:SHL:8) ;- (TC) Edge: each edge
AT91C_TC_ABETRG           EQU (0x1:SHL:10) ;- (TC) TIOA or TIOB External Trigger Selection
AT91C_TC_EEVT             EQU (0x3:SHL:10) ;- (TC) External Event  Selection
AT91C_TC_EEVT_TIOB        EQU (0x0:SHL:10) ;- (TC) Signal selected as external event: TIOB TIOB direction: input
AT91C_TC_EEVT_XC0         EQU (0x1:SHL:10) ;- (TC) Signal selected as external event: XC0 TIOB direction: output
AT91C_TC_EEVT_XC1         EQU (0x2:SHL:10) ;- (TC) Signal selected as external event: XC1 TIOB direction: output
AT91C_TC_EEVT_XC2         EQU (0x3:SHL:10) ;- (TC) Signal selected as external event: XC2 TIOB direction: output
AT91C_TC_ENETRG           EQU (0x1:SHL:12) ;- (TC) External Event Trigger enable
AT91C_TC_WAVESEL          EQU (0x3:SHL:13) ;- (TC) Waveform  Selection
AT91C_TC_WAVESEL_UP       EQU (0x0:SHL:13) ;- (TC) UP mode without atomatic trigger on RC Compare
AT91C_TC_WAVESEL_UPDOWN   EQU (0x1:SHL:13) ;- (TC) UPDOWN mode without automatic trigger on RC Compare
AT91C_TC_WAVESEL_UP_AUTO  EQU (0x2:SHL:13) ;- (TC) UP mode with automatic trigger on RC Compare
AT91C_TC_WAVESEL_UPDOWN_AUTO EQU (0x3:SHL:13) ;- (TC) UPDOWN mode with automatic trigger on RC Compare
AT91C_TC_CPCTRG           EQU (0x1:SHL:14) ;- (TC) RC Compare Trigger Enable
AT91C_TC_WAVE             EQU (0x1:SHL:15) ;- (TC) 
AT91C_TC_LDRA             EQU (0x3:SHL:16) ;- (TC) RA Loading Selection
AT91C_TC_LDRA_NONE        EQU (0x0:SHL:16) ;- (TC) Edge: None
AT91C_TC_LDRA_RISING      EQU (0x1:SHL:16) ;- (TC) Edge: rising edge of TIOA
AT91C_TC_LDRA_FALLING     EQU (0x2:SHL:16) ;- (TC) Edge: falling edge of TIOA
AT91C_TC_LDRA_BOTH        EQU (0x3:SHL:16) ;- (TC) Edge: each edge of TIOA
AT91C_TC_ACPA             EQU (0x3:SHL:16) ;- (TC) RA Compare Effect on TIOA
AT91C_TC_ACPA_NONE        EQU (0x0:SHL:16) ;- (TC) Effect: none
AT91C_TC_ACPA_SET         EQU (0x1:SHL:16) ;- (TC) Effect: set
AT91C_TC_ACPA_CLEAR       EQU (0x2:SHL:16) ;- (TC) Effect: clear
AT91C_TC_ACPA_TOGGLE      EQU (0x3:SHL:16) ;- (TC) Effect: toggle
AT91C_TC_LDRB             EQU (0x3:SHL:18) ;- (TC) RB Loading Selection
AT91C_TC_LDRB_NONE        EQU (0x0:SHL:18