boot.tpl

Cypress公司开发的2.4G无线键盘鼠标及其Bridge源代码

IF (C_LANGUAGE_SUPPORT)

InitCRunTime:
    ;-----------------------------
    ; clear bss segment
    ;-----------------------------
    mov  A,0
    mov  [__r0],<__bss_start
BssLoop:
    cmp  [__r0],<__bss_end
    jz   BssDone
    mvi  [__r0],A
    jmp  BssLoop
BssDone:
    ;----------------------------
    ; copy idata to data segment
    ;----------------------------
    mov  A,>__idata_start
    mov  X,<__idata_start
    mov  [__r0],<__data_start
IDataLoop:
    cmp  [__r0],<__data_end
    jz   IDataDone
    push A
    romx
    mvi  [__r0],A
    pop  A
    inc  X
    adc  A,0
    jmp  IDataLoop
IDataDone:
    ret

ENDIF ;(C_LANGUAGE_SUPPORT)


;-----------------------------------------------------------------------------
; RAM segments for C CONST, static & global items
;-----------------------------------------------------------------------------
    AREA lit
__lit_start:

    AREA idata
__idata_start:

    AREA func_lit
__func_lit_start:

    AREA psoc_config(ROM,REL,CON)
__psoc_config_start:

    AREA UserModules(ROM,REL,CON)
__usermodules_start:

    AREA gpio_isr(ROM,REL,CON)
__gpio_isr_start:

;---------------------------------------------
;         CODE segment for general use
;---------------------------------------------
    AREA text(ROM,REL,CON)
__text_start:

;---------------------------------------------
;         Begin RAM area usage
;---------------------------------------------
    AREA data              (RAM, REL, CON)   ; initialized RAM
__data_start:

    AREA virtual_registers (RAM, REL, CON)   ; Temp vars of C compiler
    AREA InterruptRAM      (RAM, REL, CON)   ; Interrupts, on Page 0
    AREA bss               (RAM, REL, CON)   ; general use
__bss_start:
;-----------------------------------------------------------------------------
; End of the boot code
;-----------------------------------------------------------------------------

;-----------------------------------------------------------------------------
; GPIO Interrupt Service Routines
;-----------------------------------------------------------------------------
 AREA gpio_isr(ROM,REL,CON)
;-----------------------------------------------------------------------------
;  FUNCTION NAME: INT0_ISR
;
;  DESCRIPTION:   This is the ISR for the the INT0 GPIO interrupt
;
;-----------------------------------------------------------------------------
INT0_ISR:
   ;@PSoC_UserCode_BODY_1@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: INT1_ISR
;
;  DESCRIPTION:   This is the ISR for the the INT1 GPIO interrupt
;
;-----------------------------------------------------------------------------
INT1_ISR:
   ;@PSoC_UserCode_BODY_2@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: INT2_ISR
;
;  DESCRIPTION:   This is the ISR for the the INT2 GPIO interrupt
;
;-----------------------------------------------------------------------------
INT2_ISR:
   ;@PSoC_UserCode_BODY_3@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: PORT0_ISR
;
;  DESCRIPTION:   This is the ISR for the the PORT0 GPIO interrupt
;                 Note: Interrupts for GPIO P0.2, P0.3, and P0.4 are
;                 not dispatched through this ISR.  Those interrupts
;                 are dipatched through INT0, INT1 and INT2 respectively.
;
;-----------------------------------------------------------------------------
PORT0_ISR:
   ;@PSoC_UserCode_BODY_4@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: PORT1_ISR
;
;  DESCRIPTION:   This is the ISR for the the PORT1 GPIO interrupt
;
;-----------------------------------------------------------------------------
PORT1_ISR:
   ;@PSoC_UserCode_BODY_5@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: PORT2_ISR
;
;  DESCRIPTION:   This is the ISR for the the PORT2 GPIO interrupt
;
;-----------------------------------------------------------------------------
PORT2_ISR:
   ;@PSoC_UserCode_BODY_5@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: PORT3_ISR
;
;  DESCRIPTION:   This is the ISR for the the PORT3 GPIO interrupt
;
;-----------------------------------------------------------------------------
PORT3_ISR:
   ;@PSoC_UserCode_BODY_6@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
;  FUNCTION NAME: PORT4_ISR
;
;  DESCRIPTION:   This is the ISR for the the PORT4 GPIO interrupt
;
;-----------------------------------------------------------------------------
PORT4_ISR:
   ;@PSoC_UserCode_BODY_7@ (Do not change this line.)
   ;---------------------------------------------------
   ; Insert your custom code below this banner
   ;---------------------------------------------------
   ;   NOTE: interrupt service routines must preserve
   ;   the values of the A and X CPU registers.

   ;---------------------------------------------------
   ; Insert your custom code above this banner
   ;---------------------------------------------------
   ;@PSoC_UserCode_END@ (Do not change this line.)
   RETI
;-----------------------------------------------------------------------------
; End GPIO Interrupt Service Routines
;-----------------------------------------------------------------------------
;end of file