FreeCalypso > hg > fc-magnetite
view cdg3/cdginc-conservative/p_ipa.val @ 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 | c15047b3d00d |
| children |
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/* +--------------------------------------------------------------------------+ | PROJECT : PROTOCOL STACK | | FILE : p_ipa.val | | SOURCE : "sap\ipa.pdf" | | LastModified : "2003-08-30" | | IdAndVersion : "8444.104.02.007" | | SrcFileTime : "Thu Nov 29 09:43:54 2007" | | Generated by CCDGEN_2.5.5A on Thu Sep 25 09:52:55 2014 | | !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!! | +--------------------------------------------------------------------------+ */ /* PRAGMAS * PREFIX : NONE * COMPATIBILITY_DEFINES : NO (require PREFIX) * ALWAYS_ENUM_IN_VAL_FILE: NO * ENABLE_GROUP: NO * CAPITALIZE_TYPENAME: NO */ #ifndef P_IPA_VAL #define P_IPA_VAL #define CDG_ENTER__P_IPA_VAL #define CDG_ENTER__FILENAME _P_IPA_VAL #define CDG_ENTER__P_IPA_VAL__FILE_TYPE CDGINC #define CDG_ENTER__P_IPA_VAL__LAST_MODIFIED _2003_08_30 #define CDG_ENTER__P_IPA_VAL__ID_AND_VERSION _8444_104_02_007 #define CDG_ENTER__P_IPA_VAL__SRC_FILE_TIME _Thu_Nov_29_09_43_54_2007 #include "CDG_ENTER.h" #undef CDG_ENTER__P_IPA_VAL #undef CDG_ENTER__FILENAME /* * Value constants for VAL_dti_conn */ #define IPA_CONNECT_DTI (0x0) /* Connect DTI2 to IP */ #define IPA_DISCONNECT_DTI (0x1) /* Disconnect DTI2 from IP */ /* * Value constants for VAL_link_id */ #define IPA_LINK_ID_DEFAULT (0x0) /* Default link id */ /* * Value constants for VAL_dti_direction */ #define IPA_DTI_TO_HIGHER_LAYER (0x0) /* DTI2 used normally */ #define IPA_DTI_TO_LOWER_LAYER (0x1) /* DTI2 is inverted */ /* * Value constants for VAL_cmd */ #define IPA_CONFIG_UP (0x0) /* enable the interface */ #define IPA_CONFIG_DOWN (0x1) /* disable the interface */ /* * Value constants for VAL_ack_flag */ #define IPA_CONFIG_ACK (0x0) /* Acknowledged */ #define IPA_CONFIG_NAK (0x1) /* not acknowledged */ /* * Value constants for VAL_all_down */ #define IPA_ALLDOWN_FALSE (0x0) /* >= 1 Interface still up */ #define IPA_ALLDOWN_TRUE (0x1) /* all interfaces down */ /* * user defined constants */ #define IPA_ENTITY_NAME_LEN (0x6) #include "CDG_LEAVE.h" #endif