FreeCalypso > hg > fc-magnetite
view src/condat3/com/inc/macdef.h @ 635:baa0a02bc676
niq32.c DTR handling restored for targets that have it
TI's original TCS211 fw treated GPIO 3 as the DTR input (wired so on C-Sample
and D-Sample boards, also compatible with Leonardo and FCDEV3B which have a
fixed pull-down resistor on this GPIO line), and the code in niq32.c called
UAF_DTRInterruptHandler() (implemented in uartfax.c) from the
IQ_KeypadGPIOHandler() function. But on Openmoko's GTA02 with their official
fw this GPIO is a floating input, all of the DTR handling code in uartfax.c
including the interrupt logic is still there, but the hobbled TCS211-20070608
semi-src delivery which OM got from TI contained a change in niq32.c (which
had been kept in FC until now) that removed the call to
UAF_DTRInterruptHandler() as part of those not-quite-understood "CC test"
hacks.
The present change fixes this bug at a long last: if we are building fw for a
target that has TI's "classic" DTR & DCD GPIO arrangement (dsample, fcmodem and
gtm900), we bring back all of TI's original code in both uartfax.c and niq32.c,
whereas if we are building fw for a target that does not use this classic GPIO
arrangement, the code in niq32.c goes back to what we got from OM and all
DTR & DCD code in uartfax.c is conditioned out. This change also removes the
very last remaining bit of "CC test" bogosity from our FreeCalypso code base.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sun, 19 Jan 2020 01:41:35 +0000 |
parents | c8bd5a927942 |
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 : Contains macros for the unified implementation of the | Protocol Stack +----------------------------------------------------------------------------- */ #ifndef MACDEF_H #define MACDEF_H /* * Get/Set state for one incarnation. Init state has to be called first. */ #undef GET_STATE #undef SET_STATE #ifdef TRACE_STATE #define INIT_STATE(P,S) ENTITY_DATA->P name = SERVICE_NAME_##P; \ ENTITY_DATA->P state = S; \ ENTITY_DATA->P state_name = #S; #define SET_STATE(P,S) {ENTITY_DATA->P state = S; \ vsi_o_ttrace (VSI_CALLER \ TC_STATE, \ #P ":%s -> " #S, \ ENTITY_DATA->P state_name ); \ ENTITY_DATA->P state_name = #S;} #define GET_STATE(P) (vsi_o_ttrace (VSI_CALLER \ TC_STATE, \ #P ":%s", ENTITY_DATA->P state_name ), \ ENTITY_DATA->P state) #else #define INIT_STATE(P,S) {ENTITY_DATA->P state = S;} #define SET_STATE(P,S) {ENTITY_DATA->P state = S;} #define GET_STATE(P) (ENTITY_DATA->P state) #endif /* TRACE_STATE */ /* * MFREE_DESC() is used to free the given descriptor, along with all following * descriptors. * * Parameters: d -- "pointer" to the descriptor, either of type T_desc *, or * an ULONG */ #define MFREE_DESC(d) { T_desc *desc = (T_desc *)d; \ T_desc *next_desc; \ while (desc NEQ NULL) \ { \ next_desc = (T_desc *)desc->next; \ MFREE (desc); \ desc = next_desc; \ } \ } /* * PFREE_DESC() is used to free the given primitive, along with all * descriptors in the descriptor list of the primitive. * * Parameters: p -- pointer to the primitive containing a descriptor list * (if it is an ULONG, it has to be casted to the pointer * because the type cannot be determined by the macro!) */ #define PFREE_DESC(p) { MFREE_DESC ((p)->desc_list.first); \ PFREE ((p)); \ } /* * MFREE_DESC() is used to free the given descriptor, along with all following * descriptors. * * Parameters: d -- "pointer" to the descriptor, either of type T_desc *, or * an ULONG */ #define MFREE_DESC2(d) { T_desc2 *desc2 = (T_desc2 *)d; \ T_desc2 *next_desc2; \ while (desc2 NEQ NULL) \ { \ next_desc2 = (T_desc2 *)desc2->next; \ MFREE (desc2); \ desc2 = next_desc2; \ } \ } /* * PFREE_DESC() is used to free the given primitive, along with all * descriptors in the descriptor list of the primitive. * * Parameters: p -- pointer to the primitive containing a descriptor list * (if it is an ULONG, it has to be casted to the pointer * because the type cannot be determined by the macro!) */ #define PFREE_DESC2(p) { MFREE_DESC2 ((p)->desc_list2.first); \ PFREE ((p)); \ } #endif /* !MACDEF_H */