FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/grlc/grlc_f.h @ 283:d9e3f3e293ac
etm_audio.c: fix off-by-one error in auw of FIR coefficients
The implementation of auw operation for UL or DL FIR upload
had this bug: the number of 16-bit shortwords copied into the
RVF-allocated temporary buffer was one too many, causing memory
corruption errors. The present change fixes this bug.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 08 Nov 2021 02:54:04 +0000 |
| parents | fa8dc04885d8 |
| children |
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/* +----------------------------------------------------------------------------- | Project : GPRS (8441) | Modul : GRLC +----------------------------------------------------------------------------- | Copyright 2002 Texas Instruments Berlin, AG | All rights reserved. | | This file is confidential and a trade secret of Texas | Instruments Berlin, AG | The receipt of or possession of this file does not convey | any rights to reproduce or disclose its contents or to | manufacture, use, or sell anything it may describe, in | whole, or in part, without the specific written consent of | Texas Instruments Berlin, AG. +----------------------------------------------------------------------------- | Purpose: Definitions for grlc_f.c . +----------------------------------------------------------------------------- */ #ifndef GRLC_F_H #define GRLC_F_H #define END_OF_LIST 0xff /* grlc_delete_prim */ #define DELETE_MESSAGE 0xff /* grlc_ccd_error_handling grlc_decode_grlc */ #define COMPUTE_DATA 0x00 /* grlc_prbs testmode */ #define INITIALIZE 0x01 /* grlc_prbs testmode */ /*****************************************************************************************************************************/ EXTERN ULONG grlc_buffer2ulong ( BUF_cr_tlli *tlli ); /* BOTH_ENT */ EXTERN void grlc_init ( void ); EXTERN void grlc_delete_prim ( void ); EXTERN UBYTE grlc_decode_grlc ( T_MSGBUF * msg_ptr_i ); EXTERN void grlc_encode_ctrl ( UBYTE * ptr_in_i, T_MSGBUF * ptr_out_i, UBYTE r_bit_i ); EXTERN void grlc_prim_put ( UBYTE * liststart_i, UBYTE object_i, UBYTE pos_i ); EXTERN UBYTE grlc_prim_get_first ( UBYTE * liststart_i ); EXTERN ULONG grlc_calc_new_poll_pos ( ULONG fn_i, UBYTE rrbp_i ); /* BOTH_ENT */ EXTERN UBYTE * grlc_set_packet_ctrl_ack ( void ); /* BOTH_ENT? */ EXTERN void grlc_send_access_burst ( UBYTE tn_i ); EXTERN void grlc_send_normal_burst ( UBYTE * struct_data, UBYTE * encoded_data, UBYTE tn_i ); EXTERN void grlc_del_sent_poll ( void ); EXTERN void grlc_save_poll_pos ( ULONG fn_i, USHORT tn_i, UBYTE rrbp_i, UBYTE poll_type_i, UBYTE pctrl_ack_i ); EXTERN ULONG grlc_decode_tbf_start_rel ( ULONG start_fn, USHORT rel_pos ); EXTERN void grlc_get_sdu_len_and_used_ts ( T_RLC_VALUES * values ); EXTERN BOOL grlc_check_dist ( ULONG high_i, ULONG low_i, ULONG dist_i ); EXTERN void grlc_handle_poll_pos ( ULONG current_fn ); EXTERN void grlc_send_rem_poll_pos ( ULONG current_fn ); EXTERN UBYTE grlc_test_mode_active ( void ); EXTERN void grlc_prbs ( UBYTE action_i, UBYTE lenght_i, UBYTE * ptr_i ); /* Testmode */ EXTERN void grlc_trace_tbf_par ( UBYTE tbf_index ); EXTERN void grlc_set_buf_tlli ( BUF_tlli_value *buf_tlli_o, ULONG tlli_i ); /* BOTH_ENT */ EXTERN void grlc_set_tlli ( USHORT * l_tlli, USHORT * o_tlli, UBYTE * b_tlli, ULONG tlli ); /* BOTH_ENT */ EXTERN void grlc_encode_ul_ctrl_block ( UBYTE *ul_ctrl_block, UBYTE *ul_ctrl_data ); /* BOTH_ENT */ EXTERN BOOL grlc_check_if_tbf_start_is_elapsed ( ULONG start_fn, ULONG current_fn ); EXTERN void grlc_activate_tfi ( ULONG fn_i ); EXTERN T_TIME grlc_t_status ( USHORT t_index ); EXTERN void grlc_enter_standby_state ( void ); EXTERN void grlc_enter_ready_state ( void ); #endif /* !GRLC_F_H */