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Diffstat (limited to 'tests/t_mic51/defint.inc')
| -rw-r--r-- | tests/t_mic51/defint.inc | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/tests/t_mic51/defint.inc b/tests/t_mic51/defint.inc new file mode 100644 index 0000000..2ea07c5 --- /dev/null +++ b/tests/t_mic51/defint.inc @@ -0,0 +1,234 @@ +;**************************************************************************** +; Definition der Interrupts und des Timers 2 +; + +Falling_Edge EQU True +Low_Level EQU False +Negative_Trans EQU False +Positive_Trans EQU True + +Param_On EQU True +Param_Off EQU False + +Nope EQU False + +Tm2_Off EQU 0 ; +Tm2_Timer EQU 1 ; Input selection +Tm2_Counter EQU 2 ; +Tm2_Gated EQU 3 ; + +Tm2_Reload_Off EQU 0 ; +Tm2_Reload_Ov EQU 2 ; Reload mode +Tm2_Reload_Ext EQU 3 ; + +Tm2_Comp_Mode0 EQU False ; Compare mode +Tm2_Comp_Mode1 EQU True ; + +Tm2_Slow EQU True ; Prescaler selection +Tm2_Normal EQU False ; + +Tm2_CC_Off EQU 0 +Tm2_CC_Capt_Ext EQU 1 +Tm2_CC_Comp_On EQU 2 +Tm2_CC_Capt_CRCL EQU 3 + +;----------------------------------------------------------------------------- + +Init_Interrupt MACRO PInterrupt, PTrig, PState + IFNDEF PInterrupt + FATAL "unbekannter Interrupt" + ELSEIF + + SWITCH PInterrupt + CASE INT0_VEKTOR ; INT0 + IF PTrig + SETB IT0 + ELSEIF + CLR IT0 + ENDIF + + CASE INT1_VEKTOR ; INT1 + IF PTrig + SETB IT1 + ELSEIF + CLR IT1 + ENDIF + + CASE INT2_VEKTOR ; INT2 + IF PTrig + SETB I2FR + ELSEIF + CLR I2FR + ENDIF + + CASE INT3_VEKTOR ; INT3 + IF PTrig + SETB I3FR + ELSEIF + CLR I3FR + ENDIF + + ELSECASE + ENDCASE + + IF PState + Int_On PInterrupt + ELSEIF + Int_Off PInterrupt + ENDIF + + ENDIF + ENDM + + +;----------------------------------------------------------------------------- + +Int_On MACRO PInterrupt + IFNDEF PInterrupt + FATAL "unbekannter Interrupt" + ELSEIF + SWITCH PInterrupt + CASE INT0_VEKTOR + CLR IE0 + SETB EX0 + CASE ICT0_VEKTOR + CLR TF0 + SETB ET0 + CASE INT1_VEKTOR + CLR IE1 + SETB EX1 + CASE ICT1_VEKTOR + CLR TF1 + SETB ET1 + CASE ICT2_VEKTOR + CLR TF2 + CLR EXF2 + SETB ET2 + CASE AD_I_VEKTOR + CLR IADC + SETB EADC + CASE INT2_VEKTOR + CLR IEX2 + SETB EX2 + CASE INT3_VEKTOR + CLR IEX3 + SETB EX3 + CASE INT4_VEKTOR + CLR IEX4 + SETB EX4 + CASE INT5_VEKTOR + CLR IEX5 + SETB EX5 + CASE INT6_VEKTOR + CLR IEX6 + SETB EX6 + ENDCASE + ENDIF + ENDM + +;----------------------------------------------------------------------------- + +Int_Off MACRO PInterrupt + IFNDEF PInterrupt + FATAL "unbekannter Interrupt" + ELSEIF + SWITCH PInterrupt + CASE INT0_VEKTOR + CLR EX0 + CLR IE0 + CASE ICT0_VEKTOR + CLR ET0 + CLR TF0 + CASE INT1_VEKTOR + CLR EX1 + CLR IE1 + CASE ICT1_VEKTOR + CLR ET1 + CLR TF1 + CASE ICT2_VEKTOR + CLR ET2 + CLR TF2 + CLR EXF2 + CASE AD_I_VEKTOR + CLR EADC + CLR IADC + CASE INT2_VEKTOR + CLR EX2 + CLR IEX2 + CASE INT3_VEKTOR + CLR EX3 + CLR IEX3 + CASE INT4_VEKTOR + CLR EX4 + CLR IEX4 + CASE INT5_VEKTOR + CLR EX5 + CLR IEX5 + CASE INT6_VEKTOR + CLR EX6 + CLR IEX6 + ENDCASE + ENDIF + ENDM + +;----------------------------------------------------------------------------- + +Init_Timer2 MACRO PInput, PReloadMode, PCompareMode, PPrescaler, PReloadValue + + SWITCH PInput + CASE Tm2_Off + CLR T2I1 + CLR T2I0 + CASE Tm2_Timer + CLR T2I1 + SETB T2I0 + CASE Tm2_Counter + SETB T2I1 + CLR T2I0 + CASE Tm2_Gated + SETB T2I1 + SETB T2I0 + ENDCASE + + SWITCH PReloadMode + CASE Tm2_Reload_Off + CLR T2R1 + CLR T2R0 + CASE Tm2_Reload_Ov + SETB T2R1 + CLR T2R0 + CASE Tm2_Reload_Ext + SETB T2R1 + SETB T2R0 + ENDCASE + + IF PCompareMode + SETB T2CM + ELSEIF + CLR T2CM + ENDIF + + IF PPrescaler + SETB T2PS + ELSEIF + CLR T2PS + ENDIF + + MOV CRCL, #(PReloadValue # 256) + MOV CRCH, #(PReloadValue / 256) + + ENDM + + + +Init_Comp_Timer2 MACRO PMode1, PMode2, PMode3, PValue1, PValue2, PValue3 + + MOV CCEN, #(PMode1*4+PMode2*16+PMode3*64) + MOV CCL1, #(PValue1 # 256) + MOV CCH1, #(PValue1 / 256) + MOV CCL2, #(PValue1 # 256) + MOV CCH2, #(PValue1 / 256) + MOV CCL3, #(PValue1 # 256) + MOV CCH3, #(PValue1 / 256) + + ENDM |