FreeCalypso > hg > fc-magnetite
view src/cs/layer1/dyn_dwl_cfile/l1_dyn_dwl_sync.c @ 640:16eb1b9640dc
target gtm900 renamed to gtm900mgc2
This change reflects the fact that the build target in question supports
MGC2GSMT hardware only, and will NOT work on other hw that confusing bears
the same end user name of GTM900, neither the LoCosto-based GTM900-C
nor the Calypso-based MG01GSMT that has a different and incompatible RFFE.
If we ever get our hands on a piece of MG01GSMT hw and add support for it,
that other target will be named gtm900mg01.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Fri, 31 Jan 2020 00:46:07 +0000 |
parents | 50a15a54801e |
children |
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/************* Revision Controle System Header ************* * GSM Layer 1 software * L1_DYN_DWL_SYNC.C * * Filename l1_dyn_dwl_sync.c * Copyright 2004 (C) Texas Instruments * ************* Revision Controle System Header *************/ #include <stdio.h> #include <string.h> #include "nucleus.h" #include "l1_confg.h" #include "l1_types.h" #include "sys_types.h" #include "cust_os.h" #include "l1audio_signa.h" #include "l1audio_const.h" #include "l1audio_cust.h" #include "l1audio_defty.h" #include "l1_const.h" #include "l1tm_defty.h" #if (L1_GTT == 1) #include "l1gtt_const.h" #include "l1gtt_defty.h" #endif #if (L1_DYN_DSP_DWNLD==1) #include "l1_dyn_dwl_defty.h" #include "l1_dyn_dwl_msgty.h" #include "l1_dyn_dwl_const.h" #include "l1_dyn_dwl_signa.h" #include "l1_dyn_dwl_error.h" #include "l1_dyn_dwl_proto.h" #include "l1_api_hisr.h" #endif #if (L1_MP3 == 1) #include "l1mp3_defty.h" #endif //L1_MP3 #if (L1_MIDI == 1) #include "l1midi_defty.h" #endif #include "l1_macro.h" #include "l1_defty.h" #include "l1_varex.h" #include "l1_trace.h" #include "sys_dma.h" #if (L1_DYN_DSP_DWNLD == 1) extern T_DYN_DWNLD_MCU_DSP *dyn_dwl_ndb; /*-------------------------------------------------------*/ /* l1s_dyn_dsp_dwnld_manager() */ /*-------------------------------------------------------*/ /* */ /* Parameters : n/a */ /* */ /* Return : n/a */ /* */ /* Description : dsp dynamic download L1S manager task. */ /* */ /*-------------------------------------------------------*/ void l1s_dyn_dwnld_manager(void) { enum states { WAIT_INIT = 0, WAIT_RESULT, WAIT_STOP }; UWORD8 *state = &l1s.dyn_dwnld_state; xSignalHeaderRec *conf_msg; switch(*state) { case WAIT_INIT: { if(l1a_l1s_com.dyn_dwnld_task.start==TRUE) { // make sure the DSP is able to receive API interrupt // for this, we wait 1 TDMA frame // change state *state=WAIT_RESULT; } } break; case WAIT_RESULT: { // reset the command l1a_l1s_com.dyn_dwnld_task.start=FALSE; // send start background to the DSP dyn_dwl_ndb->d_api_dwl_download_ctrl = (API) C_DWL_DOWNLOAD_CTRL_INIT; l1s_dsp_com.dsp_ndb_ptr->a_background_tasks[C_BGD_DSP_DYN_DWNLD] = (API)((C_BGD_DSP_DYN_DWNLD<<11) | 1); l1s_dsp_com.dsp_ndb_ptr->d_background_enable|=(API)(1<<C_BGD_DSP_DYN_DWNLD); l1_trigger_api_interrupt(); // change state *state=WAIT_STOP; } break; case WAIT_STOP: { if(l1a_l1s_com.dyn_dwnld_task.stop==TRUE) { // reset the command l1a_l1s_com.dyn_dwnld_task.stop=FALSE; // send stop background to the DSP l1s_dsp_com.dsp_ndb_ptr->a_background_tasks[C_BGD_DSP_DYN_DWNLD] = (API)((C_BGD_DSP_DYN_DWNLD<<11) | 0); l1s_dsp_com.dsp_ndb_ptr->d_background_enable&=(API)(~(1<<C_BGD_DSP_DYN_DWNLD)); l1_trigger_api_interrupt(); // send confirmation to the L1A conf_msg=os_alloc_sig(0); DEBUGMSG(status,NU_ALLOC_ERR) conf_msg->SignalCode=L1_DYN_DWNLD_STOP_CON; os_send_sig(conf_msg,L1C1_QUEUE); DEBUGMSG(status,NU_SEND_QUEUE_ERR) // change state *state=WAIT_INIT; } } break; } } #endif // L1_DYN_DSP_DWNLD==1