FreeCalypso > hg > fc-magnetite
view src/aci2/mfw/mfw_cam.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: MMI-Framework (8417) $Workfile:: mfw_cam.h $| | $Author:: NDH $Revision:: 1 $| | CREATED: 21.05.04 $Modtime:: 21.05.04 14:58 $| | STATE : code | +--------------------------------------------------------------------+ MODULE : MFW_CAM PURPOSE : This module contains the definitions for the Camera Interface. /*********************************************************************************************** $History: mfw_cam.h Sep 13, 2005 REF: SPR 33992 xdeepadh Description: Image viewer cannot open file when saved in high quality Solution: The quality factor has been rearranged to support saving the images within 64KBlimit. Aug 22 2005, xpradipg - LOCOSTO-ENH-31154 Description: Application to test camera Solution: Implemented the camera application with following functionalities preview, snapshot and image saving. ************************************************************************************************/ #include "rv_swe.h" //Different Camera States #define CAMERA_STATE_IDLE 0 #define CAMERA_STATE_VIEWFINDER 1 #define CAMERA_STATE_CONFIGURE 2 #define CAMERA_STATE_SNAPSHOT 3 #define CAMERA_STATE_SAVE 4 //Sep 13, 2005 REF: SPR 33992 xdeepadh //The quality factor has been rearranged. //Quality Factor #define QUALITY_ECONOMY 40 #define QUALITY_STANDARD 55 #define QUALITY_HIGH 65 #define CT_FILE_NAME_LENGTH 15 #define CT_FULL_PATH_LENGTH 10 + CT_FILE_NAME_LENGTH #define CT_MAX_FILE 10 #define JPEG_CONTENT_DIR "/mmi/jpeg" /* Camera Test Return Values */ #define MFW_CAM_OK (0) #define MFW_CAM_FAILED (-1) /* Camera Test Functions Prototypes */ SHORT mfw_cam_take_snapshot(void); SHORT mfw_cam_save_snapshot(void); void mfw_cam_init(void); void mfw_cam_exit(void); T_MFW_HND mfw_camera_test_create(T_MFW_HND hWin, T_MFW_EVENT event, T_MFW_CB cbfunc); SHORT mfw_cam_disable_sensor(void); void mfw_cam_set_quality_factor(UBYTE factor); UBYTE mfw_cam_get_quality_factor(); void mfw_cam_set_viewfinder_mode(void);