mirror of https://github.com/saitohirga/WSJT-X.git
100 lines
2.6 KiB
Fortran
100 lines
2.6 KiB
Fortran
subroutine m65a
|
|
|
|
use timer_module, only: timer
|
|
use timer_impl, only: init_timer !, limtrace
|
|
use, intrinsic :: iso_c_binding, only: C_NULL_CHAR
|
|
use FFTW3
|
|
|
|
interface
|
|
function address_m65()
|
|
integer*1, pointer :: address_m65
|
|
end function address_m65
|
|
end interface
|
|
|
|
integer*1 attach_m65
|
|
integer size_m65
|
|
integer*1, pointer :: p_m65
|
|
character*80 cwd
|
|
character wisfile*256
|
|
logical fileExists
|
|
|
|
call getcwd(cwd)
|
|
call ftninit(trim(cwd))
|
|
call init_timer (trim(cwd)//'/timer.out')
|
|
|
|
limtrace=0
|
|
lu=12
|
|
i1=attach_m65()
|
|
|
|
10 inquire(file=trim(cwd)//'/.lock',exist=fileExists)
|
|
if(fileExists) then
|
|
call sleep_msec(100)
|
|
go to 10
|
|
endif
|
|
|
|
inquire(file=trim(cwd)//'/.quit',exist=fileExists)
|
|
if(fileExists) then
|
|
call timer('decode0 ',101)
|
|
i=detach_m65()
|
|
! Save FFTW wisdom and free memory
|
|
wisfile=trim(cwd)//'/m65_wisdom.dat'// C_NULL_CHAR
|
|
if(len(trim(wisfile)).gt.0) iret=fftwf_export_wisdom_to_filename(wisfile)
|
|
call four2a(a,-1,1,1,1)
|
|
call filbig(a,-1,1,0.0,0,0,0,0,0) !used for FFT plans
|
|
call fftwf_cleanup_threads()
|
|
call fftwf_cleanup()
|
|
go to 999
|
|
endif
|
|
|
|
nbytes=size_m65()
|
|
if(nbytes.le.0) then
|
|
print*,'m65a: Shared memory mem_m65 does not exist.'
|
|
print*,'Program m65a should be started automatically from within map65.'
|
|
go to 999
|
|
endif
|
|
p_m65=>address_m65()
|
|
call m65b(p_m65,nbytes)
|
|
call sleep_msec(500) ! wait for .lock to be recreated
|
|
go to 10
|
|
|
|
999 return
|
|
end subroutine m65a
|
|
|
|
subroutine m65b(m65com,nbytes)
|
|
integer*1 m65com(0:nbytes-1)
|
|
kss=4*4*60*96000
|
|
ksavg=kss+4*4*322*32768
|
|
kfcenter=ksavg+4*4*32768
|
|
call m65c(m65com(0),m65com(kss),m65com(ksavg),m65com(kfcenter))
|
|
return
|
|
end subroutine m65b
|
|
|
|
subroutine m65c(dd,ss,savg,nparams0)
|
|
real*4 dd(4,5760000),ss(4,322,32768),savg(4,32768)
|
|
real*8 fcenter
|
|
integer nparams0(40),nparams(40)
|
|
character*12 mycall,hiscall
|
|
character*6 mygrid,hisgrid
|
|
character*20 datetime
|
|
common/npar/fcenter,nutc,idphi,mousedf,mousefqso,nagain, &
|
|
ndepth,ndiskdat,neme,newdat,nfa,nfb,nfcal,nfshift, &
|
|
mcall3,nkeep,ntol,nxant,nrxlog,nfsample,nxpol,nmode, &
|
|
nfast,nsave,max_drift,mycall,mygrid,hiscall,hisgrid,datetime
|
|
equivalence (nparams,fcenter)
|
|
|
|
nparams=nparams0 !Copy parameters into common/npar/
|
|
npatience=1
|
|
if(iand(nrxlog,1).ne.0) then
|
|
write(21,1000) datetime(:17)
|
|
1000 format(/'UTC Date: 'a17/78('-'))
|
|
flush(21)
|
|
endif
|
|
if(iand(nrxlog,2).ne.0) rewind 21
|
|
if(iand(nrxlog,4).ne.0) rewind 26
|
|
|
|
nstandalone=0
|
|
if(sum(nparams).ne.0) call decode0(dd,ss,savg,nstandalone)
|
|
|
|
return
|
|
end subroutine m65c
|