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Code Issues Releases Wiki Activity

fixed tty; implemented ptr

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This commit is contained in:
aap
2016-10-19 21:51:58 +02:00
parent 3df4051093
commit bdf5fad41d
6 changed files with 31 additions and 607 deletions
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16
tty.c
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@@ -60,13 +60,14 @@ ttythread(void *arg)
listen(sockfd,5);
clilen = sizeof(cli_addr);
pthread_t thread_id;
while(newsockfd = accept(sockfd, (struct sockaddr*)&cli_addr, &clilen)){
printf("TTY attached\n");
tty.fd = newsockfd;
while(n = read(tty.fd, &buf, 1), n > 0){
tty.tti_busy = 1;
//fprintf(stderr, "(got.%c)", buf);
tty.tti = buf|0200;
tty.tti_busy = 0;
tty.tti_flag = 1;
recalc_tty_req();
}
@@ -100,8 +101,10 @@ wake_tty(void)
if(tty.tto_flag) iobus0 |= F32;
iobus0 |= tty.pia & 7;
}
if(IOB_DATAI)
apr.ar = tty.tti;
if(IOB_DATAI){
iobus0 |= tty.tti;
tty.tti_flag = 0;
}
if(IOB_CONO_CLEAR)
tty.pia = 0;
if(IOB_CONO_SET){
@@ -115,15 +118,18 @@ wake_tty(void)
if(iobus0 & F32) tty.tto_flag = 1;
tty.pia |= iobus0 & 7;
}
if(IOB_DATAO_CLEAR)
if(IOB_DATAO_CLEAR){
tty.tto = 0;
tty.tto_busy = 1;
tty.tto_flag = 0;
}
if(IOB_DATAO_SET){
tty.tto = iobus0 & 0377;
tty.tto_busy = 1;
if(tty.tto & 0200 && tty.fd >= 0){
tty.tto &= ~0200;
write(tty.fd, &tty.tto, 1);
}
// TTO DONE
tty.tto_busy = 0;
tty.tto_flag = 1;
}