X-Git-Url: http://git.smho.de/gw/?p=owSlave2.git;a=blobdiff_plain;f=common%2FOWDS2401_DS2413.S;fp=common%2FOWDS2401_DS2413.S;h=ba48f609a41a9dee6bcb43b0064f6adcf4012d58;hp=0000000000000000000000000000000000000000;hb=485bc58764a5b2a1296dee25aadb42316e8defe0;hpb=a07a7e7b05471927bf3046ee265792231711f8a4 diff --git a/common/OWDS2401_DS2413.S b/common/OWDS2401_DS2413.S new file mode 100644 index 0000000..ba48f60 --- /dev/null +++ b/common/OWDS2401_DS2413.S @@ -0,0 +1,199 @@ + +// Copyright (c) 2017, Tobias Mueller tm(at)tm3d.de +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the +// distribution. +// * All advertising materials mentioning features or use of this +// software must display the following acknowledgement: This product +// includes software developed by tm3d.de and its contributors. +// * Neither the name of tm3d.de nor the names of its contributors may +// be used to endorse or promote products derived from this software +// without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#define _CHANGEABLE_ID_ +#define _ZERO_POLLING_ +//#define _HANDLE_CC_COMMAND_ +//#define _DB_ + +#include "../common/OWConfig.s" +#include "../common/OWCRC8.s" + +.extern pin_state,1 +.extern pin_set,1 +.comm resv1,1 + + +.macro CHIP_INIT ;r_temp is pushed other Registers should be saved +.endm + +.macro COMMAND_TABLE + rjmp h_accessread + rjmp h_accesswrite + rjmp h_accesswrite_read +.endm + +#include "../common/OWRomFunctionsDual.s" +#include "../common/OWTimerInterrupt.s" + + + +; Ab hier Geraeteabhaenging +#define OW_ACCESSREAD OW_FIRST_COMMAND+0 +#define OW_ACCESSWRITE OW_FIRST_COMMAND+1 +#define OW_ACCESSWRITE_READ OW_FIRST_COMMAND+2 + +;--------------------------------------------------- +; READ COMMAND and start operation +;--------------------------------------------------- + +#ifdef _HANDLE_CC_COMMAND_ +/*h_readcommand12: + clr r_bytep + cset 0x44,hrc_set_convertT12 + ldi r_mode,OW_SLEEP + rjmp handle_end*/ +#endif + + +h_readcommand1: + clr r_bytep +#ifndef _DIS_FLASH_ + FLASH_COMMANDS ; muss zu erst sein.... +#endif + +/* cset 0xBE,OW_READ_SCRATCHPAD_ADR1 + cset 0x4E,OW_WRITE_SCRATCHPAD_ADR1 + cjmp 0x44,hrc_set_convertT1 + cjmp 0xB4,hrc_set_convertV1*/ + FW_CONFIG_INFO1 +#ifdef _CHANGEABLE_ID_ + CHANGE_ID_COMMANDS +#endif + rjmp handle_end_sleep + + + +;***************************************************************************************************************************************************************************************** +;***************************************************************************************************************************************************************************************** +;***************************************************************************************************************************************************************************************** +;***************************************************************************************************************************************************************************************** +;***************************************************************************************************************************************************************************************** + + + + + +h_readcommand2: + clr r_bytep +#ifndef _DIS_FLASH_ + FLASH_COMMANDS ; muss zu erst sein.... +#endif + cjmp 0xF5,hrc_accessread + cset 0x5A,OW_ACCESSWRITE +/* cset 0xBE,OW_READ_SCRATCHPAD_ADR2 + cset 0x4E,OW_WRITE_SCRATCHPAD_ADR2 + cjmp 0x44,hrc_set_convertT2 + cjmp 0xB4,hrc_set_convertV2*/ + FW_CONFIG_INFO2 + //cljmp 0x85,hrc_fw_configinfo2 +#ifdef _CHANGEABLE_ID_ + CHANGE_ID_COMMANDS +#endif + rjmp handle_end_sleep + + +hrc_accessread: + ldi r_sendflag,1 + ldi r_mode,OW_ACCESSREAD +h_accessread: + lds r_temp,pin_state + andi r_temp,0x0F + mov r_rwbyte,r_temp + com r_rwbyte + swap r_rwbyte + andi r_rwbyte,0xF0 + or r_rwbyte,r_temp + rjmp handle_end + + + + +h_accesswrite_read: + rjmp handle_end_sleep + + + +h_accesswrite: + cpi r_bytep,1 + breq h_accesswrite_compl + sts resv1,r_rwbyte + rjmp handle_end_inc +h_accesswrite_compl: + com r_rwbyte + lds r_temp,resv1 + cp r_temp,r_rwbyte + brne h_accesswrite_error + sts pin_set,r_rwbyte + ldi r_mode,OW_ACCESSWRITE_READ + ldi r_rwbyte,0xAA + ldi r_sendflag,1 + rjmp handle_end_inc +h_accesswrite_error: + rjmp handle_end_sleep +/* +;--------------------------------------------------- +; WRITE SCRATCHPAD +;--------------------------------------------------- +h_writescratchpad_adr2: + lsl r_rwbyte + lsl r_rwbyte + lsl r_rwbyte +#if defined(__AVR_ATtiny25__) + andi r_rwbyte,0x01 ;nur Page 0 und 1 und das immer wiederholen +#endif + sts block,r_rwbyte + ldi r_mode,OW_WRITE_SCRATCHPAD2 + ldi r_bcount,1 + rjmp handle_end +h_writescratchpad2: + cpi r_bytep,8 + breq h_writescratchpad_all2 + lds r_temp,block + add r_temp,r_bytep + configZ pack2,r_temp + st Z,r_rwbyte + rjmp handle_end_inc +h_writescratchpad_all2: + rjmp handle_end_sleep + + + + + + + */ + + +#include "../common/OWPinInterrupt.s" +.end