hardware_gfd.h

USB 软件配置的具体工程

;/////////////////////////////////////////////////////////////////
;file name: asixos.s											//
;description: the kernel,dispatch								//
;modify history: 2003-1-6 9:18 prot to ARM core	
;				2003-4-1 12:16 ADD THE MACRO DEF HA_DEBUG	
;notice:2003-3-22 13:59, in cvs ka_gfd project only the LC can modify this file
;		 othe project member can ont modify the file
;/////////////////////////////////////////////////////////////////

	
	 ;define the macro 	HA_DEBUG
	GBLL	HA_DEBUG

;////////////////////////////////////////////////////////////////////
;// Rules of Registers' Use
;////////////////////////////////////////////////////////////////////
    


R_RETURN		RN		r0             ; //with some problem,depend on the compiler,the gcc cmpiler,single return value is r0

		
		;#define R_SWI_ARGS_1		r12
		;#define R_SWI_ARGS_2		r13
		;#define R_SWI_ARGS_3		r14
		;#define R_SWI_ARGS_4		r15


RTA			RN		r4
RTB			RN		r5
RTC			RN		r6
RLA			RN		r7
RLB			RN		r8
RLC			RN		r9
RLD			RN		r10
RVA			RN		r11
RVB			RN		r12
RVC			RN		r13




R_ALL_0_12	 	RLIST	{ r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12 }             
;R_ALL_16_28		RN		r0                                                                  
		
		
;//******************************************************
;//*define the onchip register of GFD
;//*******************************************************




SP_USR			EQU		0x80000
SP_SYS			EQU		0x81000
SP_SVC			EQU		0x82000
SP_IRQ			EQU		0x83000
SP_FIQ			EQU		0x84000
SP_UND			EQU		0x85000
SP_ABT			EQU		0x86000





;THE register OF INTC
BASE_INTC		EQU		0x10000000  ;BASE ADDRESS OF INTC
INTC_EN			EQU		BASE_INTC+0X0
INTC_MSK		EQU		BASE_INTC+0X8
INTC_FC			EQU		BASE_INTC+0X10
INTC_RWSTS		EQU		BASE_INTC+0X18
INTC_STS        EQU		BASE_INTC+0X20
INTC_MSKSTS     EQU		BASE_INTC+0X28
INTC_FNLSTS     EQU		BASE_INTC+0X30
INTC_PLV        EQU		BASE_INTC+0XD8

INTC_EN_FIQ     EQU		BASE_INTC+0XC0
INTC_MSK_FIQ    EQU		BASE_INTC+0XC4
INTC_FC_FIQ     EQU		BASE_INTC+0XC8
INTC_RWSTS_FIQ  EQU		BASE_INTC+0XCC
INTC_STS_FIQ    EQU		BASE_INTC+0XD0
INTC_FNL_FIQ    EQU		BASE_INTC+0XD4





LAB_GPT		EQU		1
LAB_KBC 	EQU		2




	END