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annotate gsm-fw/lldbg/getchar.c @ 993:d92e4aadeeb3

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target-utils/c139explore: a cleaner way of setting the fixed UART base address
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Wed, 30 Dec 2015 22:12:35 +0000
parents f5affe83ba2d
children
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865
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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 }