isr.lst

mp3.rar

                     <      	.DEFINE	C_D1_Direct				0x0000 			// DAC1 latch
                     <      	.DEFINE C_D1_LatchA				0x0008 			// 
                     <      	.DEFINE C_D1_LatchB				0x0010 			//
                     <      	.DEFINE C_D1_LatchAB			0x0018 			//
                     <      	
                     <      	.DEFINE	C_D2_Direct				0x0000 			// DAC2 latch
                     <      	.DEFINE C_D2_LatchA				0x0020 			// 
                     <      	.DEFINE C_D2_LatchB				0x0040 			//
                     <      	.DEFINE C_D2_LatchAB			0x00C0 			//
                     <      	
                     <      	//... Define for P_LVD_Ctrl ...................
                     <      	.DEFINE C_LVD24V				0x0000 			// LVD = 2.4V 
                     <      	.DEFINE C_LVD28V				0x0001 			// LVD = 2.8V
                     <      	.DEFINE C_LVD32V				0x0002 			// LVD = 3.2V
                     <      	.DEFINE C_LVD36V				0x0003 			// LVD = 3.6V
                     <      	
                     <      	//////////////////////////////////////////////////
                     <      	// Note: This register will map to the P_INT_Ctrl
                     <      	//	(0x7010), The SACMvxx.lib use this register to
                     <      	//	combine with user's interrupt setting
                     <      	//////////////////////////////////////////////////
                     <      	.EXTERNAL	R_InterruptStatus 
                     <      	//////////////////////////////////////////////////
                     <      	
                     <      	
                     <      	.EXTERNAL 	F_SP_RampUpDAC1
                     <      	.EXTERNAL 	F_SP_RampDnDAC1
                     <      	.EXTERNAL 	F_SP_RampUpDAC2
                     <      	.EXTERNAL 	F_SP_RampDnDAC2
                     <      	
                     <      	.EXTERNAL 	F_SP_InitQueue
                     <      	.EXTERNAL 	F_SP_InitQueue_A2000
                     <      	.EXTERNAL 	F_SP_InitQueue_S480
                     <      	.EXTERNAL 	F_SP_InitQueue_S240
                     <      	.EXTERNAL 	F_SP_InitQueue_MS01
                     <      	.EXTERNAL 	F_SP_InitQueue_DVR
                     <      	
                     <      	.EXTERNAL 	F_SP_ReadQueue
                     <      	.EXTERNAL 	F_SP_ReadQueue_A2000
                     <      	.EXTERNAL 	F_SP_ReadQueue_S480
                     <      	.EXTERNAL 	F_SP_ReadQueue_S240
                     <      	.EXTERNAL 	F_SP_ReadQueue_MS01
                     <      	.EXTERNAL 	F_SP_ReadQueue_DVR
                     <      	
                     <      	.EXTERNAL 	F_SP_WriteQueue
                     <      	.EXTERNAL 	F_SP_WriteQueue_A2000
                     <      	.EXTERNAL 	F_SP_WriteQueue_S480
                     <      	.EXTERNAL 	F_SP_WriteQueue_S240
                     <      	.EXTERNAL 	F_SP_WriteQueue_MS01
                     <      	.EXTERNAL 	F_SP_WriteQueue_DVR
                     <      	
                     <      	.EXTERNAL 	F_SP_TestQueue
                     <      	.EXTERNAL 	F_SP_TestQueue_A2000
                     <      	.EXTERNAL 	F_SP_TestQueue_S480
                     <      	.EXTERNAL 	F_SP_TestQueue_S240
                     <      	.EXTERNAL 	F_SP_TestQueue_MS01
                     <      	.EXTERNAL 	F_SP_TestQueue_DVR
                     <      	
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC		// Read queue with no index change
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC_A2000
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC_S480
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC_S240
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC_MS01
                     <      	.EXTERNAL	F_SP_ReadQueue_NIC_DVR
                     <      	
                     <      	
                     <      	.EXTERNAL	F_SP_SACM_A2000_Init_
                     <      	.EXTERNAL	F_SP_SACM_S480_Init_
                     <      	.EXTERNAL	F_SP_SACM_S240_Init_
                     <      	
                     <      	.EXTERNAL	F_SP_SACM_MS01_Init_
                     <      	.EXTERNAL	F_SP_PlayMode0_
                     <      	.EXTERNAL	F_SP_PlayMode1_
                     <      	.EXTERNAL	F_SP_PlayMode2_
                     <      	.EXTERNAL	F_SP_PlayMode3_
                     <      	
                     <      	.EXTERNAL	F_SP_SACM_DVR_Init_
                     <      	.EXTERNAL 	F_SP_SACM_DVR_Rec_Init_
                     <      	.EXTERNAL 	F_SP_SACM_DVR_Play_Init_
                     <      	
                     <      	.EXTERNAL	F_SP_GetResource
                     <      	
                     <      	//////////////////////////////////////////////////////////////////
                     <      	// Reserve old defintion
                     <      	// Note: Some user who use old library may use the old name
                     <      	//////////////////////////////////////////////////////////////////
                     <      	.EXTERNAL	F_SP_Send_PWM					// Get RAW data 
                     <      	.EXTERNAL	F_SP_Send_DAC1 					// 
                     <      	.EXTERNAL	F_SP_Send_DAC2 					//
                     <      	
                     <      	.EXTERNAL	F_STD_Send_DAC1 				// reserved old
                     <      	.EXTERNAL	F_STD_Send_DAC2 				// reserved old
                     <      	
                     <      	.EXTERNAL 	F_RampUpDAC1					// reserved old
                     <      	.EXTERNAL 	F_RampDnDAC1					// reserved old
                     <      	.EXTERNAL 	F_RampUpDAC2					// reserved old
                     <      	.EXTERNAL  	F_RampDnDAC2					// reserved old
                     <      	///////////////////////////////////////////////////////////////////
                     <      	
                     <      	
                     <      		
                     <      	//========================================================================================        
                     <      	// End of hardware.inc
                     <      	//========================================================================================
                            	
000086B9                    	.TEXT
                            	.PUBLIC _FIQ
                            	_FIQ:
000086B9 A8 DA              		push r1,r5 to [sp]
000086BA 09 93 00 20        		r1 = C_FIQ_TMA					//判断是否是定时器A的FIQ中断？
000086BC 11 C3 10 70        		test r1,[P_INT_Ctrl]
000086BE 0B 4E              		jnz L_FIQ_TimerA
000086BF 09 93 00 08        		r1 = C_FIQ_TMB					//判断是否是定时器B的FIQ中断？
000086C1 11 C3 10 70        		test r1,[P_INT_Ctrl]
000086C3 0C 4E              		jnz L_FIQ_TimerB
                            	L_FIQ_PWM:							//Fosc/1024中断
000086C4 09 93 00 80        		r1 = C_FIQ_PWM
000086C6 19 D3 11 70        		[P_INT_Clear] = r1
000086C8 A8 90              		pop r1,r5 from [sp]
000086C9 98 9A              		reti
                            	L_FIQ_TimerA:						//TimerA的FIQ中断
000086CA 19 D3 11 70        		[P_INT_Clear] = r1				//清中断标志位
                            		
000086CC 40 F0 AD 8C        		call F_FIQ_Service_SACM_A2000	//调用音频中断服务程序A2000的
                            		
000086CE A8 90              		pop r1,r5 from [sp]
000086CF 98 9A              		reti
                            	L_FIQ_TimerB:
000086D0 19 D3 11 70        		[P_INT_Clear] = r1
000086D2 A8 90              		pop r1,r5 from [sp]
000086D3 98 9A              		reti
0 error(s), 0 warning(s).