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Parse expanded baud rate interval for urboot:...

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stefanrueger
2025-05-14 23:46:52 +02:00
parent 127f40ee6d
commit 0ad18e5c2f
1 changed files with 6 additions and 6 deletions
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12
src/urbootautogen.c
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@@ -906,8 +906,8 @@ static int urbootautogen_parse(const AVRPART *part, char *urname, Urbootparams *
if(ns != 1)
Return("cannot parse baud rate %s", tok);
if(bd > 8000.001 || bd < 0.299)
Return("baud rate %s out of bounds [0k3, 8000k0]", tok);
if(bd < 0.0095 || bd >= 8000.0005)
Return("baud rate %s out of bounds [0k01, 8000k0]", tok);
ppp->baudrate = (10000*bd+5)/10;
continue;
}
@@ -921,8 +921,8 @@ static int urbootautogen_parse(const AVRPART *part, char *urname, Urbootparams *
Return("cannot parse baud rate %s", tok);
bd *= factor;
if(bd > 8000*1000+1 || bd < 299)
Return("baud rate %s out of bounds [0.3 kbaud, 8000 kbaud]", tok);
if(bd < 9.5 || bd >= 8000*1000+0.5)
Return("baud rate %s out of bounds [0.01 kbaud, 8000 kbaud]", tok);
ppp->baudrate = (10*bd+5)/10;
continue;
}
@@ -942,7 +942,7 @@ static int urbootautogen_parse(const AVRPART *part, char *urname, Urbootparams *
if(ns != 1)
Return("cannot parse F_cpu %s", tok);
if(fq > 64 || fq < 1e-3)
if(fq < 0.0009995 || fq >= 64.0000005)
Return("F_cpu %s out of bounds [0m001, 64m0]", tok);
ppp->fcpu = (10*1000*1000*fq+5)/10;
@@ -961,7 +961,7 @@ static int urbootautogen_parse(const AVRPART *part, char *urname, Urbootparams *
Return("cannot parse F_cpu %s", tok);
fq *= factor;
if(fq > 64e6 || fq < 1000)
if(fq < 999.5 || fq >= 64e6+0.5)
Return("F_cpu %s out of bounds [1 kHz, 64 MHz]", tok);
ppp->fcpu = (10*fq+5)/10;