FreeCalypso > hg > fc-tourmaline
view src/g23m-gprs/grlc/grlc_ruf.h @ 51:04aaa5622fa7
disable deep sleep when Iota LEDB is on
TI's Iota chip docs say that CLK13M must be running in order for
LEDB to work, and practical experience on Mot C139 which uses
Iota LEDB for its keypad backlight concurs: if Calypso enters
deep sleep while the keypad backlight is turned on, the light
flickers visibly as the chipset goes into and out of deep sleep.
TI's original L1 sleep manager code had logic to disable deep sleep
when LT_Status() returns nonzero, but that function only works
for B-Sample and C-Sample LT, always returns 0 on BOARD 41 - no
check of Iota LEDB status anywhere. Change this code for our
current hardware: disable deep sleep when Iota LEDB has been
turned on through LLS.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Mon, 19 Oct 2020 05:11:29 +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 service RU. +----------------------------------------------------------------------------- */ #ifndef GRLC_RUF_H #define GRLC_RUF_H EXTERN void ru_init ( void ); EXTERN void ru_get_next_sdu ( void ); EXTERN USHORT ru_calc_rlc_data_size ( T_CODING_SCHEME cs_type_i, UBYTE ti_bit_i ); EXTERN USHORT ru_set_block_status ( T_CODING_SCHEME cs_type_i ); EXTERN T_CODING_SCHEME ru_get_cs_type ( USHORT bs_i ); EXTERN void ru_tbf_init ( void ); EXTERN void ru_send_mac_data_req ( UBYTE bsn_i ); EXTERN void ru_set_prim_queue ( BOOL cd_state_i ); EXTERN UBYTE ru_countdown_procedure ( UBYTE ret_blocks ); EXTERN void ru_update_vb ( void ); EXTERN void ru_calc_rlc_data_block ( UBYTE bsn_i ); EXTERN void ru_handle_n3102 ( T_PAN_CNT pan_cnt_i ); EXTERN UBYTE ru_calc_va ( void ); EXTERN void ru_ret_bsn ( void ); EXTERN void ru_change_of_cs ( T_CODING_SCHEME cs_type_i ); EXTERN USHORT ru_recalc_rlc_oct_cnt ( void ); EXTERN BOOL ru_contention_resolution ( void ); EXTERN void ru_delete_prims ( UBYTE last_bsn_i ); EXTERN BOOL ru_handle_n3104 ( void ); EXTERN void ru_send_control_block ( void ); EXTERN void ru_stall_ind ( void ); EXTERN void ru_new_data ( void ); EXTERN BOOL ru_within_window ( UBYTE bsn_i, UBYTE high_value_i,UBYTE low_value_i ); EXTERN void ru_check_pl_ret ( UBYTE rlc_blocks_sent_i ); EXTERN void ru_set_T3198 ( UBYTE bsn_i ); EXTERN void ru_send_ul_dummy_block ( void ); EXTERN void ru_handle_stall_ind ( void ); EXTERN void ru_reorg_l1 ( UBYTE sent_blks_i ); EXTERN void ru_del_prim_in_uack_mode (UBYTE rlc_blocks_sent_i); EXTERN void ru_handle_timers ( UBYTE rlc_blocks_sent_i); EXTERN UBYTE ru_set_next_bsn_ret ( void); EXTERN void ru_handle_nts (UBYTE rlc_blocks_sent_i); EXTERN void ru_handle_tbf_start_in_ptm ( UBYTE rlc_blocks_sent_i ); EXTERN void ru_switch_ul_buffer ( UBYTE rlc_blocks_sent_i ); EXTERN void ru_cgrlc_st_time_ind ( void ); EXTERN BOOL ru_ctrl_blk_selection_allowed(); EXTERN BOOL ru_peek_next_sdu(USHORT *sdu_len,UBYTE *active_prim,UBYTE *next_prim); EXTERN UBYTE ru_peek_for_ctrl_blk(); #endif /* !GRLC_RUF_H */