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comparison code_part1/OSTC_code_asm_part1/start.asm @ 341:2144f19fa1eb

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BUGFIX protect against ISR changing pressure/temperature while reading it.
author JeanDo
date Fri, 20 May 2011 00:48:30 +0200
parents 6544f79e298c
children 797e2ac42d24
comparison
equal deleted inserted replaced
340:ecbbbd423e86 341:2144f19fa1eb
65 65
66 bsf sleepmode ; Routine only works in sleepmode... 66 bsf sleepmode ; Routine only works in sleepmode...
67 call pressuretest_sleep_fast ; Gets pressure without averaging (faster!) 67 call pressuretest_sleep_fast ; Gets pressure without averaging (faster!)
68 bcf sleepmode ; Normal mode again 68 bcf sleepmode ; Normal mode again
69 69
70 movff amb_pressure+0,last_surfpressure+0 70 SAFE_2BYTE_COPY amb_pressure, last_surfpressure
71 movff amb_pressure+1,last_surfpressure+1 71 movff last_surfpressure+0,last_surfpressure_15min+0
72 movff amb_pressure+0,last_surfpressure_15min+0 72 movff last_surfpressure+1,last_surfpressure_15min+1
73 movff amb_pressure+1,last_surfpressure_15min+1 73 movff last_surfpressure+0,last_surfpressure_30min+0
74 movff amb_pressure+0,last_surfpressure_30min+0 74 movff last_surfpressure+1,last_surfpressure_30min+1 ; Rests all airpressure registers
75 movff amb_pressure+1,last_surfpressure_30min+1 ; Rests all airpressure registers
76 75
77 ; Extra power-up reset (JeanDo) 76 ; Extra power-up reset (JeanDo)
78 ifdef TESTING 77 ifdef TESTING
79 call do_menu_reset_all2 78 call do_menu_reset_all2
80 endif 79 endif
89 movff WREG,char_I_step_is_1min ; 2 second deco mode 88 movff WREG,char_I_step_is_1min ; 2 second deco mode
90 GETCUSTOM8 d'11' ; Saturation multiplier % 89 GETCUSTOM8 d'11' ; Saturation multiplier %
91 movff WREG,char_I_saturation_multiplier 90 movff WREG,char_I_saturation_multiplier
92 GETCUSTOM8 d'12' ; Desaturation multiplier % 91 GETCUSTOM8 d'12' ; Desaturation multiplier %
93 movff WREG,char_I_desaturation_multiplier 92 movff WREG,char_I_desaturation_multiplier
94 movff amb_pressure+0,int_I_pres_respiration+0 ; copy for deco routine 93 SAFE_2BYTE_COPY amb_pressure,int_I_pres_respiration ; copy for deco routine
95 movff amb_pressure+1,int_I_pres_respiration+1 94 movff int_I_pres_respiration+0,int_I_pres_surface+0 ; copy for desat routine
96 movff amb_pressure+0,int_I_pres_surface+0 ; copy for desat routine 95 movff int_I_pres_respiration+1,int_I_pres_surface+1
97 movff amb_pressure+1,int_I_pres_surface+1
98 96
99 call deco_clear_tissue ; 97 call deco_clear_tissue ;
100 call deco_calc_desaturation_time ; calculate desaturation time 98 call deco_calc_desaturation_time ; calculate desaturation time
101 call deco_clear_CNS_fraction ; clear CNS 99 call deco_clear_CNS_fraction ; clear CNS
102 call calc_deko_surfmode ; calculate desaturation every minute 100 call calc_deko_surfmode ; calculate desaturation every minute