FreeCalypso > hg > gsm-codec-lib
view libgsmhr1/sid_reset.c @ 503:3654df24451f
libgsmhr1/mathdp31.[ch]: import original
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 19 Jun 2024 01:16:47 +0000 |
parents | aee13079db3c |
children |
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/* * The function in this module implements reset of HRv1 SID codeword, * for rejuvenating SID frames that may have been corrupted, but were still * accepted as valid SID. */ #include <stdint.h> #include <string.h> #include "tw_gsmhr.h" void gsmhr_ts101318_set_sid_codeword(uint8_t *payload) { payload[4] |= 0x7F; memset(payload + 5, 0xFF, 9); }