annotate gsm-fw/lldbg/getchar.c @ 989:0b7abc72e49e

doc/Host-tools-overview: new tfc139 and fc-olddump descriptions
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Sat, 12 Dec 2015 19:39:02 +0000
parents f5affe83ba2d
children
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1 extern int lldbg_serial_in_poll();
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2
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3 int
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4 lldbg_getchar()
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5 {
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6 register int c;
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7
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8 do
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9 c = lldbg_serial_in_poll();
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10 while (c < 0);
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11 return c;
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12 }