FreeCalypso > hg > fc-magnetite
view src/cs/services/tty/tty_task.c @ 531:6917ea63bffa
doc/Compiling: Slackware, Wine and mokosrec2bin updates
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 26 Oct 2018 00:29:16 +0000 |
parents | 945cf7f506b2 |
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/** * @file tty_task.c * * Coding of the main TTY function : tty_core * This function loop in the process message function for waiting messages. * * @author Frederic Turgis (f-turgis@ti.com) & Gerard Cauvy (g-cauvy@ti.com) * @version 0.1 */ /* * History: * * Date Modification * ------------------------------------ * 01/27/2003 Create * * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved */ #ifndef _WINDOWS #include "config/l1sw.cfg" #endif #include "tty/tty_env.h" #include "tty/tty_i.h" #include "rv/rv_general.h" #include "rvf/rvf_api.h" #include "rvm/rvm_use_id_list.h" #if (TRACE_TYPE == 1) || (TRACE_TYPE == 4) #ifndef _WINDOWS #include "config/sys.cfg" #include "config/chipset.cfg" #endif #include "l1_types.h" #include "l1_confg.h" #include "l1_trace.h" #endif #if (L1_GTT == 1) /* External prototype. */ extern void l1gtt_initialize(void); extern void l1gtt_exit(void); extern void l1gtt_main_processing(void); extern void l1gtt_init_trace(void); #else /* Dummy functions */ void l1gtt_initialize(void) {} void l1gtt_exit(void) {} void l1gtt_main_processing(void) {} void l1gtt_init_trace(void) {} #endif /** * @name Functions implementation * */ /*@{*/ /** * function: tty_core */ T_RV_RET tty_core(void) { BOOLEAN error_occured = FALSE; T_RV_HDR* msg_p; UINT16 received_event; TTY_SEND_TRACE("TTY TASK Started", RV_TRACE_LEVEL_DEBUG_HIGH ); l1gtt_init_trace(); /* loop to process messages */ while (error_occured == FALSE) { /* Wait for the necessary events. */ received_event = rvf_wait ( 0xffff,0); if (received_event & TTY_INIT_EVENT_MASK) { l1gtt_initialize(); } else if (received_event & TTY_EXIT_EVENT_MASK) { l1gtt_exit(); } else if (received_event & TTY_DATA_EVENT_MASK) { l1gtt_main_processing(); } } return RV_OK; }