FreeCalypso > hg > fc-tourmaline
view src/gpf/misc/trace.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | 4e78acac3d88 |
children |
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/* +------------------------------------------------------------------------------ | File: trace.c +------------------------------------------------------------------------------ | 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 : This Modul provides data and functions for fast in memory tracing +----------------------------------------------------------------------------- */ #ifndef TRACE_C #define TRACE_C #endif #define FAST_TRACE /*==== INCLUDES ===================================================*/ #include <string.h> #include "typedefs.h" #include "header.h" #include "custom.h" #include "vsi.h" #include "gsm.h" #include "prim.h" #include "pei.h" #include "tok.h" #include "trace.h" #include <string.h> #include <stdio.h> #include "message.h" /*==== CONST ======================================================*/ #define TRC_ENTITY 0x60 #define TRC_FILE 1 #ifdef OPTION_MULTITHREAD #define VSI_CALLER "ACI", #define VSI_CALLER_SINGLE "ACI" #else #define VSI_CALLER #define VSI_CALLER_SINGLE #endif /*==== TYPES ======================================================*/ /*==== VARIABLES ==================================================*/ /*==== FUNCTIONS ==================================================*/ /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : TRACE | | STATE : code ROUTINE : trc_init | +--------------------------------------------------------------------+ PURPOSE : This function is called to initialize the trace function */ GLOBAL void trc_init ( void ) { trc_p_buffer = trc_buffer; trc_p_buffer_end = &trc_buffer[TRC_BUF_LEN-1]; trc_wrap_around = FALSE; trc_wrap_around_enable = TRUE; trc_enabled = TRUE; /*semTRC = vsi_s_open (VSI_CALLER "TRC"); */ } /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : TRACE | | STATE : code ROUTINE : trc_enable_wrap_around | +--------------------------------------------------------------------+ PURPOSE : This function is called to enable wrap around */ GLOBAL void trc_enable_wrap_around ( void ) { trc_wrap_around_enable = TRUE; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : TRACE | | STATE : code ROUTINE : trc_disable_wrap_around | +--------------------------------------------------------------------+ PURPOSE : This function is called to disable wrap around */ GLOBAL void trc_disable_wrap_around ( void ) { trc_wrap_around_enable = FALSE; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : TRACE | | STATE : code ROUTINE : trc_enable | +--------------------------------------------------------------------+ PURPOSE : This function is called to enable fast trace */ GLOBAL void trc_enable ( void ) { trc_enabled = TRUE; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : TRACE | | STATE : code ROUTINE : trc_disable | +--------------------------------------------------------------------+ PURPOSE : This function is called to disable fast trace */ GLOBAL void trc_disable ( void ) { trc_enabled = FALSE; } /* +--------------------------------------------------------------------+ | PROJECT : GSM-F&D (8411) MODULE : RA_SHM | | STATE : code ROUTINE : trc_dump | +--------------------------------------------------------------------+ PURPOSE : the content of the stored dump is dumped into the system trace window. */ GLOBAL void trc_dump (void) { T_TRC_BUF_ENTRY *p_readOut; ULONG *p; ULONG i; char buf [40]; char buf1 [40]; #ifndef NEW_FRAME vsi_o_trace ("", 0xff, "---FASTTRACEBUFFER---"); #else vsi_o_ttrace (0, 0xff, "---FASTTRACEBUFFER---"); #endif if (trc_wrap_around) { for (p_readOut= trc_p_buffer; p_readOut < trc_p_buffer_end; p_readOut++) { p = (ULONG*)p_readOut; buf1[0]='\0'; for (i = sizeof(T_TRC_BUF_ENTRY); i>=0; i-=sizeof(ULONG)) { sprintf(buf1, "0x%x ", *p++); strcat (buf, buf1); } #ifndef NEW_FRAME vsi_o_trace ("", 0xff, buf); vsi_t_sleep("", 1); #else vsi_o_ttrace (0, 0xff, buf); vsi_t_sleep(0, 1); #endif } } for (p_readOut= trc_buffer; p_readOut < trc_p_buffer; p_readOut++) { p = (ULONG*)p_readOut; buf1[0]='\0'; for (i = sizeof(T_TRC_BUF_ENTRY); i>=0; i-=sizeof(ULONG)) { sprintf(buf1, "0x%x ", *p++); strcat (buf, buf1); } #ifndef NEW_FRAME vsi_o_trace ("", 0xff, buf); vsi_t_sleep("", 1); #else vsi_o_ttrace (0, 0xff, buf); vsi_t_sleep(0, 1); #endif } #ifndef NEW_FRAME vsi_o_trace ("", 0xff, "---END---"); #else vsi_o_ttrace (0, 0xff, "---END---"); #endif }