FreeCalypso > hg > fc-tourmaline
view src/g23m-fad/ppp/ppp_lcpf.h @ 221:5bf097aeaad7
LLS: when turning off all LEDs on boot, skip LED-C
Having LLS turn off LED-A and LED-B on boot is normally unnecessary
(they should already be off in Iota), but it is harmless, hence this
logic is kept for robustness. However, having LLS read-modify-write
the BCICTL2 register (to turn off LED-C) creates a potential race
condition with FCHG writes to this register, especially in the case
when baseband switch-on is caused by VCHG and charging is expected
to start right away. Furthermore, control of the charging LED itself
(on those hw targets that have it) is the responsibility of the FCHG
SWE, hence LLS should leave it alone.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 26 Apr 2021 21:55:13 +0000 |
parents | fa8dc04885d8 |
children |
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/* +----------------------------------------------------------------------------- | Project : | Modul : +----------------------------------------------------------------------------- | 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 ppp_lcpf.c +----------------------------------------------------------------------------- */ #ifndef PPP_LCPF_H #define PPP_LCPF_H EXTERN void lcp_init (void); EXTERN void lcp_get_values (UBYTE* ptr_ap, USHORT* ptr_mru, ULONG* ptr_accm, UBYTE* ptr_pfc, UBYTE* ptr_acfc); EXTERN void lcp_fill_out_packet (UBYTE pco_buf[], USHORT* ptr_pos); EXTERN void lcp_get_scr (T_desc2** ptr_packet); EXTERN void lcp_get_str (T_desc2** ptr_packet); EXTERN void lcp_rcr (T_desc2** ptr_packet, UBYTE* isnew, UBYTE* forward); EXTERN void lcp_rca (T_desc2* packet, UBYTE* forward); EXTERN void lcp_rcn (T_desc2** ptr_packet, UBYTE* forward); EXTERN void lcp_rcj (T_desc2** ptr_packet, UBYTE* forward); EXTERN void lcp_rtr (T_desc2** ptr_packet, UBYTE* forward); EXTERN void lcp_rta (T_desc2* packet, UBYTE* forward); EXTERN void lcp_rxj (T_desc2** ptr_packet, UBYTE* forward); EXTERN void lcp_rpj (T_desc2* packet, UBYTE* forward); EXTERN void lcp_rer (T_desc2** ptr_packet, UBYTE* forward); EXTERN void lcp_rep_rdr (T_desc2* packet, UBYTE* forward); EXTERN void lcp_ruc (T_desc2** ptr_packet, UBYTE* forward); #endif /* !PPP_LCPF_H */