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https://github.com/mupen64plus/mupen64plus-oldsvn.git
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96 lines
3.4 KiB
C
96 lines
3.4 KiB
C
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Mupen64plus - regSI.c *
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* Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
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* Copyright (C) 2002 davFr *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include <stdlib.h>
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#include <string.h>
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#include <gtk/gtk.h>
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#include "regSI.h"
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#include "debugger.h"
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static GtkWidget *clRegSI;
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// We keep a copy of values displayed to screen.
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// Screen is only updated when values REALLY changed, and display need an
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// update. It makes things go really faster :)
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static uint32 gui_fantom_reg_SI[4];
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static char *mnemonicSI[]=
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{
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"SI_DRAM_ADDR_REG", "SI_PIF_ADDR_RD64B_REG",
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"SI_PIF_ADDR_WR64B_REG", "SI_STATUS_REG",
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};
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static unsigned int *regptrsSI[] = {
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&si_register.si_dram_addr,
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&si_register.si_pif_addr_rd64b,
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&si_register.si_pif_addr_wr64b,
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&si_register.si_stat
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};
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//]=-=-=-=-=-=-=-=[ Initialisation of Serial Interface Display ]=-=-=-=-=-=-=-[
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void init_regSI()
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{
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int i;
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frRegSI = gtk_frame_new("Serial Interface");
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//=== Creation of Registers Value Display ========/
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clRegSI = (GtkWidget *) init_hwreg_clist(4, mnemonicSI);
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gtk_container_add(GTK_CONTAINER(frRegSI), clRegSI);
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gtk_clist_set_selection_mode(GTK_CLIST(clRegSI), GTK_SELECTION_SINGLE);
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//=== Fantom Registers Initialisation ============/
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for( i=0; i<4; i++)
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{
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gui_fantom_reg_SI[i] = 0x12345678;
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//Should be put to the least probable value.
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}
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}
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//]=-=-=-=-=-=-=-=-=-=[ Mise-a-jour Serial Interface Display ]=-=-=-=-=-=-=-=-=[
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void update_regSI()
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{
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char txt[24];
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int i;
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gtk_clist_freeze(GTK_CLIST(clRegSI));
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for (i=0; i<4; i++) {
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if (gui_fantom_reg_SI[i] != (uint32)(*regptrsSI[i])) {
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gui_fantom_reg_SI[i] = (uint32)(*regptrsSI[i]);
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sprintf(txt, "%.8X", *regptrsSI[i]);
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gtk_clist_set_text(GTK_CLIST(clRegSI), i, 1, txt);
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gtk_clist_set_background(GTK_CLIST(clRegSI), i, &color_modif);
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} else {
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gtk_clist_set_background(GTK_CLIST(clRegSI), i, &color_ident);
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}
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}
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gtk_clist_thaw(GTK_CLIST(clRegSI));
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}
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