FreeCalypso > hg > fc-magnetite
view src/aci2/aci/aci_lst.h @ 680:ee3ac8c617cb
armio.c: set GPIO2 output high initially
On TI-canonical platforms GPIO2 is DCD modem control output. In TI's
original code the AI_InitIOConfig() function called from Init_Target()
would configure GPIO2 as an output and set the initial output value to
low, but then the init code in uartfax.c called from Init_Serial_Flows()
would immediately change it to high, corresponding to DCD not asserted.
The result is a momentary asserted-state glitch on the DCD output.
The present change eliminates this glitch, setting DCD output to
not-asserted initially like it should be.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Thu, 25 Jun 2020 03:17:43 +0000 |
parents | 93999a60b835 |
children |
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/* +----------------------------------------------------------------------------- | Project : GSM-PS (6147) | Modul : aci_lst +----------------------------------------------------------------------------- | 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 : Process lists in ACI +----------------------------------------------------------------------------- */ #ifndef ACI_LST_H #define ACI_LST_H /*==== TYPES ======================================================*/ typedef struct ACI_LIST_S { void *msg; struct ACI_LIST_S *next; } T_ACI_LIST; typedef BOOL T_LIST_FIND_FCT (UBYTE criterium, void *elem); typedef BOOL T_LIST_FIND_FCT_PSI (U32 criterium, void *elem); /*==== PROTOTYPES =================================================*/ /*==== EXPORT =====================================================*/ EXTERN USHORT get_list_count (T_ACI_LIST *list); EXTERN T_ACI_LIST *new_list (void); EXTERN BOOL insert_list (T_ACI_LIST *list, void *buffer); EXTERN BOOL insert_shift_list (T_ACI_LIST *list, void *buffer); EXTERN void *get_next_element (T_ACI_LIST *search_list, void *prev_elem); EXTERN void *find_next_element (T_ACI_LIST *search_list, void *prev_elem, UBYTE criterium, T_LIST_FIND_FCT test_criterium); EXTERN void *find_element (T_ACI_LIST *search_list, UBYTE criterium, T_LIST_FIND_FCT test_criterium); EXTERN void *remove_first_element (T_ACI_LIST *search_list); EXTERN void *remove_element (T_ACI_LIST *search_list, UBYTE criterium, T_LIST_FIND_FCT test_criterium); #ifdef FF_PSI EXTERN void *psi_find_next_element (T_ACI_LIST *search_list, void *prev_elem, U32 criterium, T_LIST_FIND_FCT_PSI test_criterium); EXTERN void *psi_find_element (T_ACI_LIST *search_list, U32 criterium, T_LIST_FIND_FCT_PSI test_criterium); EXTERN void *psi_remove_element (T_ACI_LIST *search_list, U32 criterium, T_LIST_FIND_FCT_PSI test_criterium); #endif /*FF_PSI*/ #endif