FreeCalypso > hg > freecalypso-sw
comparison rvinterf/old/before-rvinterf/txpkt.h @ 964:373af5f74e39
rvinterf: all retired stuff gathered under old
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
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date | Fri, 06 Nov 2015 23:22:47 +0000 |
parents | rvinterf/old/txpkt.h@f42854da4563 |
children |
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963:d69d1e097b18 | 964:373af5f74e39 |
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1 /* | |
2 * For sizing our buffers etc in rvinterf, we need a limit on the size of | |
3 * message packets we can send to the target. As it happens, the packet | |
4 * Rx code in RVT on the target side also has a limit (quite naturally, | |
5 * as it needs to use a static buffer to reassemble incoming packets as | |
6 * they arrive at the UART in unpredictable interrupt-sized chunks), so | |
7 * we set our limit to match that in RVT. | |
8 */ | |
9 | |
10 #define MAX_PKT_TO_TARGET 255 | |
11 | |
12 /* | |
13 * The above limit definition counts all bytes between the opening and | |
14 * closing STX flags, but not DLEs inserted for binary transparency. | |
15 */ |