STRIP = $(PREFIX)/bin/arm-open2x-linux-strip
OBJS = main.o cpu.o memory.u video.o input.o sound.o gp2x.o gui.o \
- cheats.o zip.o cpu_threaded.z cpu_speed.o cpuctrl.o \
- gp2xminilib.o font.o display.o speedtest.o cmdline.o daemon.o \
+ cheats.o zip.o cpu_threaded.z cpuctrl_mmsp2.o \
arm_stub.o video_blend.o flush_cache.o
BIN = gpsp.gpe
+++ /dev/null
-
-/* commandline.c for GP2X Version 2.0
- Copyright (C) 2006 god_at_hell
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "cpuctrl.h"
-#include "gp2xminilib.h"
-#include "cpuctrl.h"
-
-
-void fallback(int argc, char *argv[])
-{
- //beginning commandline-utilizing
- if (argc == 3)
- {
- if (atoi(argv[1]) == 0)
- {
- if(atoi(argv[2]) > 36){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -20){gp2x_deinit();exit(1);}
- set_add_FLCDCLK(atoi(argv[2]));
- }
- else
- {
- if(atoi(argv[2]) > 10){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -5){gp2x_deinit();exit(1);}
- set_add_ULCDCLK(atoi(argv[2]));
- }
- }
-
- if (argc == 4)
- {
- if(atoi(argv[3]) > 320){gp2x_deinit();exit(1);}
- if(atoi(argv[3]) < 33){gp2x_deinit();exit(1);}
- if (atoi(argv[1]) == 0)
- {
- if(atoi(argv[2]) > 36){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -20){gp2x_deinit();exit(1);}
- set_add_FLCDCLK(atoi(argv[2]));
- }
- else
- {
- if(atoi(argv[2]) > 10){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -5){gp2x_deinit();exit(1);}
- set_add_ULCDCLK(atoi(argv[2]));
- }
- set_FCLK(atoi(argv[3]));
- }
-
- if (argc == 5)
- {
- if(atoi(argv[3]) > 320){gp2x_deinit();exit(1);}
- if(atoi(argv[3]) < 33){gp2x_deinit();exit(1);}
- if(atof(argv[4]) > 10){gp2x_deinit();exit(1);}
- if(atof(argv[4]) < 0.02){gp2x_deinit();exit(1);}
- if (atoi(argv[1]) == 0)
- {
- if(atoi(argv[2]) > 36){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -20){gp2x_deinit();exit(1);}
- set_add_FLCDCLK(atoi(argv[2]));
- }
- else
- {
- if(atoi(argv[2]) > 10){gp2x_deinit();exit(1);}
- if(atoi(argv[2]) < -5){gp2x_deinit();exit(1);}
- set_add_ULCDCLK(atoi(argv[2]));
- }
- set_FCLK(atoi(argv[3]));
- set_gamma(atof(argv[4]));
- }
-}
-
-void cmdhelp()
-{
- printf ("\ngpSP2X v0.9003 Beta by Exophase/ZodTTD\r\n");
- printf ("cpu_speed by god_at_hell\r\n");
- printf ("Usage: cpu_speed.gpe [option1] [value1] [option2]...\r\n");
- printf ("Options:\r\n");
- printf (" RAM-Options\r\n");
- printf (" -----------\r\n");
- printf (" --cas CAS Latency. Delay in clock cycles between the registration \n\t\tof a READ command and the first bit of output data. \n\t\tValid values are 2 and 3 cycles.\r\n");
- printf (" --trc ACTIVE to ACTIVE /AUTOREFRESH command delay. Defines ACTIVE \n\t\tto ACTIVE/auto refresh command period delay. \n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --tras ACTIVE to PRECHARGE delay. Defines the delay between the ACTIVE \n\t\tand PRECHARGE commands. \n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --twr Write recovery time in cycles.\n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --tmrd LOAD MODE REGISTER command cycle time.\n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --trfc AUTO REFRESH command period in cycles.\n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --trp PRECHARGE command period in cycles.\n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --trcd RAS to CAS Delay in cycles.\n\t\tValid values are from 1 to 16 cycles.\r\n");
- printf (" --refperd Refresh Period. Defines maximum time period between \n\t\tAUTOREFRESH commands.\n\t\tValid values are from 1 to 65535 (default ~ 250) cycles.\r\n");
- printf (" --ramdiv Divider for the Memory-Clock which is 1/2 of the CPU-Clock. \n\t\tValid values are from 1 to 8.\r\n");
- printf ("\n CPU-Options\r\n");
- printf (" -----------\r\n");
- printf (" --cpuclk Sets the CPU-Frequency in Mhz. \n\t\tValid values are from 33 to 340.\r\n");
- printf (" --cpudiv Divider for the CPU-Clock. \n\t\tValid values are from 1 to 8.\r\n");
- printf ("\n Display-Options\r\n");
- printf ("----------------\r\n");
- printf (" --fpll Sets clockgenerator to fpll (for firmware 1.0 - 1.0.1).\r\n");
- printf (" --upll Sets clockgenerator to upll (for the rest).\r\n");
- printf (" --timing Timing Prescaler to eliminate flickering. \n\t\tValid values are: -20 to 36 with fpll.\n\t\t\t\t -6 to 10 with upll.\r\n");
- printf (" --gamma Regulates the gamma. \n\t\tValid values are from 0.0001 to 15.0000.\r\n");
- printf ("\n Daemon-Mode \r\n");
- printf ("----------------\r\n");
- printf ("Usage: cpu_speed.gpe --daemon [option1] [value1] [option2]...\r\n");
- printf ("Shutdown: cpu_speed.gpe --kill[-daemon]\r\n");
- printf ("Options:\r\n");
- printf (" --min Sets the minimum CPU-Frequency in Mhz. \n\t\tValid values are from 33 to 340.\r\n");
- printf (" --max Sets the maximum CPU-Frequency in Mhz. \n\t\tValid values are from 33 to 340.\r\n");
- printf (" --start Sets the CPU-Frequency in Mhz. \n\t\tValid values are from 33 to 340.\r\n");
- printf (" --step Sets the CPU-Frequency step in Mhz. \n\t\tValid values are from 1 to 340.\r\n");
- printf (" --hotkey Sets the hotkey. (Default: LR) \n\t\tValid values are a combination of LRXYZAB+-S/@ or ``None''\n\t\t (+- are volume, S is Start, / is Select, @ is Stick).\r\n");
- printf (" --incr Sets the increment key. (Default: +) \n\t\tValid values are a combination of LRXYZAB+-S/@ or ``None''\n\t\t (+- are volume, S is Start, / is Select, @ is Stick).\r\n");
- printf (" --decr Sets the decrement key. (Default: -) \n\t\tValid values are a combination of LRXYZAB+-S/@ or ``None''\n\t\t (+- are volume, S is Start, / is Select, @ is Stick).\r\n");
- printf (" --no-hotkey Alias for --hotkey None.\r\n");
- printf (" --no-incr Alias for --incr None.\r\n");
- printf (" --no-decr Alias for --decr None.\r\n");
- printf (" --foreground Do not switch to daemon mode. (Useful for debugging)\r\n");
- printf (" --background Switch to daemon mode. (Default)\r\n");
- printf (" --display Enable on screen display. COMING SOON!\r\n");
- printf (" --no-display Disable on screen display.\r\n");
- printf ("\nNOTE:\nThe old commandline-settings are working ... read more about this in the readme\n\n");
-}
-
-void cmdline(int argc, char *argv[])
-{
- short i,n;
- short varis = 11;
- char clockgen = get_Clkgen();
- char var[11][9]={"--cas","--trc","--tras","--twr","--tmrd","--trfc","--trp","--trcd","--ramdiv","--cpuclk","--cpudiv"};
-
- short val[varis];
- for(n=0;n<varis;n++) //initialize the variable-array
- {
- val[n] = -1;
- }
-
- short timing = -100;
- int refperd = -1;
- float gamma = -1.;
-
-
- for(i=1; i<argc; i++)
- {
- if(strcmp(argv[i], "--fpll") == 0) clockgen = 0;
- if(strcmp(argv[i], "--upll") == 0) clockgen = 1;
-
- for(n=0; n<varis; n++)
- {
- if(strcmp(argv[i], var[n]) == 0)
- {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",var[n]);gp2x_deinit();exit(1);}
- val[n] = atoi(argv[i+1]);
- }
- }
- if(strcmp(argv[i], "--refperd") == 0)
- {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- refperd = atoi(argv[i+1]);
- }
- if(strcmp(argv[i], "--gamma") == 0)
- {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- gamma = atof(argv[i+1]);
- }
- if(strcmp(argv[i], "--timing") == 0)
- {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- timing = atoi(argv[i+1]);
- }
- }
-
- if(clockgen == 0)
- {
- if(timing > -21)
- {
- if(timing < 37) set_add_FLCDCLK(timing);
- }
- else set_add_FLCDCLK(get_LCDClk(clockgen));
- }
- if(clockgen == 1)
- {
- if(timing > -7)
- {
- if(timing < 11) set_add_ULCDCLK(timing);
- }
- else set_add_ULCDCLK(get_LCDClk(clockgen));
- }
- if(refperd-1 > -1)
- {
- if(refperd-1 < 0xffff) set_REFPERD(refperd-1);
- }
- if(gamma > 0.)
- {
- if(gamma < 15.) set_gamma(gamma);
- }
- if(val[0]-2 > -1)
- {
- if(val[0]-2 < 2) set_CAS(val[0]-2);
- }
- if(val[1]-1 > -1)
- {
- if(val[1]-1 < 16) set_tRC(val[1]-1);
- }
- if(val[2]-1 > -1)
- {
- if(val[2]-1 < 16) set_tRAS(val[2]-1);
- }
- if(val[3]-1 > -1)
- {
- if(val[3]-1 < 16) set_tWR(val[3]-1);
- }
- if(val[4]-1 > -1)
- {
- if(val[4]-1 < 16) set_tMRD(val[4]-1);
- }
- if(val[5]-1 > -1)
- {
- if(val[5]-1 < 16) set_tRFC(val[5]-1);
- }
- if(val[6]-1 > -1)
- {
- if(val[6] < 16) set_tRP(val[6]-1);
- }
- if(val[7]-1 > -1)
- {
- if(val[7]-1 < 16) set_tRCD(val[7]-1);
- }
- if(val[8]-1 > -1)
- {
- if(val[8]-1 < 8) set_DCLK_Div(val[8]-1);
- }
- if(val[9] > 32)
- {
- if(val[9] < 341) set_FCLK(val[9]);
- }
- if(val[10]-1 > -1)
- {
- if(val[10]-1 < 8) set_920_Div(val[10]-1);
- }
-}
+++ /dev/null
-void fallback(int argc, char *argv[]);
-void cmdhelp();
-void cmdline(int argc, char *argv[]);
+++ /dev/null
-
-/* CPU/LCD/RAM-Tuner for GP2X Version 2.0
- Copyright (C) 2006 god_at_hell
- original CPU-Overclocker (c) by Hermes/PS2Reality
- the gamma-routine was provided by theoddbot
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <math.h>
-#include <time.h>
-#include <unistd.h>
-
-#include "display.h"
-#include "cpuctrl.h"
-#include "gp2xminilib.h"
-#include "speedtest.h"
-#include "cmdline.h"
-#include "daemon.h"
-
-int cpuspeed_exit = 0;
-
-unsigned COLORFONDO=0xB00000; // background-color
-unsigned WHITE=0xFFFFFF;
-unsigned TEXTBACK=0x0000B0;
-
-unsigned gp2x_nKeys=0;
-int oldtime=0;
-char pageshift;
-short menupoint;
-unsigned char cad[256];
-short cpusettings[2],dispsettings[3],ramsettings[10];
-extern int daemonsettings[8];
-extern unsigned MDIV,PDIV,SCALE;
-
-void cleardisp()
-{
- ClearScreen(COLORFONDO);
- sprintf(cad,"gpSP2X v0.9008 with CPU_SPEED");
- v_putcad(1,1,WHITE,COLORFONDO,cad);
- v_putcad(28,5,WHITE,COLORFONDO,"Item Help");
- v_putcad(2,26,WHITE,COLORFONDO,"Start:Quit Stick:UP/DOWN");
-
- DrawBox(WHITE);
-}
-
-void itemhelp(char item[])
-{
- if(strcmp(item, "menu") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Enter submenu");
- v_putcad(26,9,0xffffff,COLORFONDO,"with B.");
- }
- if(strcmp(item, "cpuclk") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"clockspeed");
- v_putcad(26,10,0xffffff,COLORFONDO,"with R/L or");
- v_putcad(26,11,0xffffff,COLORFONDO,"Vol UP/Down.");
- v_putcad(26,13,0xffffff,COLORFONDO,"Valid speeds");
- v_putcad(26,14,0xffffff,COLORFONDO,"are:");
- v_putcad(26,15,0xffffff,COLORFONDO,"33 to 340Mhz");
- }
- if(strcmp(item, "cpudiv") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"The CPU-clock");
- v_putcad(26,12,0xffffff,COLORFONDO,"will be");
- v_putcad(26,13,0xffffff,COLORFONDO,"divided by");
- v_putcad(26,14,0xffffff,COLORFONDO,"this value.");
- v_putcad(26,16,0xffffff,COLORFONDO,"Valid values");
- v_putcad(26,17,0xffffff,COLORFONDO,"are from");
- v_putcad(26,18,0xffffff,COLORFONDO,"1 to 8");
- }
- if(strcmp(item, "test") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"The test");
- v_putcad(26,12,0xffffff,COLORFONDO,"checks how");
- v_putcad(26,13,0xffffff,COLORFONDO,"high you can");
- v_putcad(26,14,0xffffff,COLORFONDO,"clock the");
- v_putcad(26,15,0xffffff,COLORFONDO,"CPU.");
- v_putcad(26,17,0xffffff,COLORFONDO,"Check the");
- v_putcad(26,18,0xffffff,COLORFONDO,"Readme for");
- v_putcad(26,19,0xffffff,COLORFONDO,"more infos.");
- }
- if(strcmp(item, "gotest") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Start the");
- v_putcad(26,9,0xffffff,COLORFONDO,"test with B.");
- }
- if(strcmp(item, "clockgen") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change the");
- v_putcad(26,9,0xffffff,COLORFONDO,"clockgen with");
- v_putcad(26,10,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,12,0xffffff,COLORFONDO,"FPLL is for");
- v_putcad(26,13,0xffffff,COLORFONDO,"FW 1.0");
- v_putcad(26,14,0xffffff,COLORFONDO,"UPLL for the");
- v_putcad(26,15,0xffffff,COLORFONDO,"rest.");
- }
- if(strcmp(item, "timing") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose the");
- v_putcad(26,9,0xffffff,COLORFONDO,"LCD-Timing");
- v_putcad(26,10,0xffffff,COLORFONDO,"with R/L.");
- v_putcad(26,12,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,13,0xffffff,COLORFONDO,"values from");
- v_putcad(26,14,0xffffff,COLORFONDO,"-20 to 36");
- v_putcad(26,15,0xffffff,COLORFONDO,"for FPLL");
- v_putcad(26,16,0xffffff,COLORFONDO,"and -6 to 10");
- v_putcad(26,17,0xffffff,COLORFONDO,"for UPLL");
- }
- if(strcmp(item, "gamma") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change gamma");
- v_putcad(26,9,0xffffff,COLORFONDO,"with R/L or");
- v_putcad(26,10,0xffffff,COLORFONDO,"Vol UP/DOWN");
- v_putcad(26,12,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,13,0xffffff,COLORFONDO,"values from");
- v_putcad(26,14,0xffffff,COLORFONDO,"0.01 to 10.00");
- }
- if(strcmp(item, "CAS") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose the");
- v_putcad(26,9,0xffffff,COLORFONDO,"CAS Latency");
- v_putcad(26,10,0xffffff,COLORFONDO,"with R/L");
- v_putcad(26,12,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,13,0xffffff,COLORFONDO,"2 or 3 cycles");
- v_putcad(26,15,0xffffff,COLORFONDO,"Delay between");
- v_putcad(26,16,0xffffff,COLORFONDO,"registration");
- v_putcad(26,17,0xffffff,COLORFONDO,"of a READ");
- v_putcad(26,18,0xffffff,COLORFONDO,"command and");
- v_putcad(26,19,0xffffff,COLORFONDO,"outputdata.");
- v_putcad(27,21,0x0000DD,COLORFONDO,"!INSTABLE!");
- }
- if(strcmp(item, "tRC") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"ACTIVE to");
- v_putcad(26,16,0xffffff,COLORFONDO,"ACTIVE/");
- v_putcad(26,17,0xffffff,COLORFONDO,"AUTOREFRESH");
- v_putcad(26,18,0xffffff,COLORFONDO,"command");
- v_putcad(26,19,0xffffff,COLORFONDO,"period delay.");
- }
- if(strcmp(item, "tRAS") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"Delay between");
- v_putcad(26,16,0xffffff,COLORFONDO,"the ACTIVE");
- v_putcad(26,17,0xffffff,COLORFONDO,"and PRECHARGE");
- v_putcad(26,18,0xffffff,COLORFONDO,"commands.");
- }
- if(strcmp(item, "tWR") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"Write");
- v_putcad(26,16,0xffffff,COLORFONDO,"recovery time");
- v_putcad(26,17,0xffffff,COLORFONDO,"in cycles.");
- }
- if(strcmp(item, "tMRD") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"LOAD MODE");
- v_putcad(26,16,0xffffff,COLORFONDO,"REGISTER");
- v_putcad(26,17,0xffffff,COLORFONDO,"command cycle");
- v_putcad(26,18,0xffffff,COLORFONDO,"time.");
- }
- if(strcmp(item, "tRFC") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"AUTOREFRESH");
- v_putcad(26,16,0xffffff,COLORFONDO,"command");
- v_putcad(26,17,0xffffff,COLORFONDO,"period.");
- }
- if(strcmp(item, "tRP") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"PRECHARGE");
- v_putcad(26,16,0xffffff,COLORFONDO,"command");
- v_putcad(26,17,0xffffff,COLORFONDO,"period.");
- }
- if(strcmp(item, "tRCD") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Change with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,12,0xffffff,COLORFONDO,"1 to 16");
- v_putcad(26,13,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,15,0xffffff,COLORFONDO,"RAS to CAS");
- v_putcad(26,16,0xffffff,COLORFONDO,"Delay in");
- v_putcad(26,17,0xffffff,COLORFONDO,"cycles.");
- }
- if(strcmp(item, "REFPERD") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose the");
- v_putcad(26,9,0xffffff,COLORFONDO,"RAM Refresh");
- v_putcad(26,9,0xffffff,COLORFONDO,"Period");
- v_putcad(26,10,0xffffff,COLORFONDO,"with R/L");
- v_putcad(26,12,0xffffff,COLORFONDO,"Valid are");
- v_putcad(26,13,0xffffff,COLORFONDO,"1 to 65535 ");
- v_putcad(26,14,0xffffff,COLORFONDO,"cycles.");
- v_putcad(26,16,0xffffff,COLORFONDO,"Max. cycles");
- v_putcad(26,17,0xffffff,COLORFONDO,"between");
- v_putcad(26,18,0xffffff,COLORFONDO,"AUTOREFRESH");
- v_putcad(26,19,0xffffff,COLORFONDO,"commands.");
- v_putcad(26,21,0xFFFF,COLORFONDO,"Default ~250");
- }
- if(strcmp(item, "DCLK_Div") == 0)
- {
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose with");
- v_putcad(26,9,0xffffff,COLORFONDO,"R/L.");
- v_putcad(26,11,0xffffff,COLORFONDO,"The CPU-clock");
- v_putcad(26,12,0xffffff,COLORFONDO,"will be");
- v_putcad(26,13,0xffffff,COLORFONDO,"divided by");
- v_putcad(26,14,0xffffff,COLORFONDO,"this value.");
- v_putcad(26,15,0xffffff,COLORFONDO,"Valid values");
- v_putcad(26,17,0xffffff,COLORFONDO,"are from");
- v_putcad(26,18,0xffffff,COLORFONDO,"1 to 8");
- v_putcad(26,20,0xffffff,COLORFONDO,"RAM-Clock =");
- v_putcad(26,21,0xffffff,COLORFONDO,"CPU-Clock / 2");
- }
-}
-
-short cpumenu()
-{
- unsigned sysfreq=0, cpufreq, cpu_div;
-
- short test = 1;
-
- if(cpusettings[0] == -1)
- {
- //get the setted values from system
- cpu_div = get_920_Div();
- sysfreq=get_freq_920_CLK();
- sysfreq*=cpu_div+1;
- cpufreq=sysfreq/1000000;
- }
- else
- {
- //use old settings
- cpufreq = cpusettings[0];
- cpu_div = cpusettings[1];
- }
-
- menupoint = 0;
-
- do
- {
- cleardisp();
-
- //cpu menu
- v_putcad(12,2,WHITE,COLORFONDO,"CPU Clock Setup");
- sprintf(cad,"CPU Frequency = %uMhz",cpufreq);
- if(menupoint==0){v_putcad(2,5,0xffffff,TEXTBACK,cad);itemhelp("cpuclk");}
- else v_putcad(2,5,0xffff,COLORFONDO,cad);
- sprintf(cad,"CPU Divider: %u",cpu_div+1);
- if(menupoint==1){v_putcad(2,7,0xffffff,TEXTBACK,cad);itemhelp("cpudiv");}
- else v_putcad(2,7,0xffff,COLORFONDO,cad);
- v_putcad(2,12,0xffff00,COLORFONDO,"CPU Speedtest");
- if(test==0) sprintf(cad,"Test 2: Primnumber");
- if(test==1) sprintf(cad,"Test 1: Walking Ant");
- if(menupoint==2){v_putcad(2,15,0xffffff,TEXTBACK,cad);itemhelp("test");}
- else v_putcad(2,15,0xffff,COLORFONDO,cad);
- if(menupoint==3){v_putcad(8,17,0xffffff,TEXTBACK,"GO!!!");itemhelp("gotest");}
- else v_putcad(8,17,0xffff,COLORFONDO,"GO!!!");
-
- gp2x_video_flip();
-
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
-
- if((gp2x_nKeys & GP2X_START))
- {
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
- cpusettings[0] = cpufreq;
- cpusettings[1] = cpu_div;
- return 0;
- }
-
- if((gp2x_nKeys & GP2X_DOWN))
- {
- menupoint++;
- if(menupoint>3) menupoint=0;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_UP))
- {
- menupoint--;
- if(menupoint<0) menupoint=3;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_R))
- {
- if (menupoint == 0)
- {
- cpufreq+=10;
- if (cpufreq > 340) cpufreq = 33;
- }
- if (menupoint == 1)
- {
- cpu_div++;
- if (cpu_div == 8) cpu_div = 0;
- }
- if (menupoint == 2)
- {
- test++;
- if (test == 2) test = 0;
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_L))
- {
- if (menupoint == 0)
- {
- cpufreq-=10;
- if (cpufreq < 33) cpufreq = 340;
- }
- if (menupoint == 1)
- {
- cpu_div--;
- if (cpu_div == -1) cpu_div = 7;
- }
- if (menupoint == 2)
- {
- cpu_div--;
- if (cpu_div == -1) cpu_div = 1;
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_VOL_DOWN))
- {
- if (menupoint == 0)
- {
- cpufreq++;
- if (cpufreq == 340) cpufreq = 33;
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_VOL_UP))
- {
- if (menupoint == 0)
- {
- cpufreq--;
- if (cpufreq == 32) cpufreq = 340;
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_B))
- {
- if (menupoint == 3) speedtest(test);
- delay_us(200000);
- break;
- }
- }
- }
- while(1);
-}
-
-short lcdmenu()
-{
- short clockgen, LCDClk;
- float gamma;
-
- if(dispsettings[0] == -1)
- {
- //get the setted values from system
- clockgen = get_Clkgen();
- LCDClk = get_LCDClk(clockgen);
- gamma = 1.0;
- }
- else
- {
- //use old settings
- clockgen = dispsettings[0];
- LCDClk = dispsettings[1];
- gamma = dispsettings[2]/100;
- }
-
- menupoint = 0;
-
- do
- {
- cleardisp();
-
- //display menu
- v_putcad(9,2,WHITE,COLORFONDO,"Display Setting Setup");
- if (clockgen == 0)
- {
- sprintf(cad,"Clockgen = FPLL");
- if(menupoint==0){v_putcad(2,5,0xffffff,TEXTBACK,cad);itemhelp("clockgen");}
- else v_putcad(2,5,0xffff,COLORFONDO,cad);
- }
- else
- {
- sprintf(cad,"Clockgen = UPLL");
- if(menupoint==0){v_putcad(2,5,0xffffff,TEXTBACK,cad);itemhelp("clockgen");}
- else v_putcad(2,5,0xffff,COLORFONDO,cad);
- }
- sprintf(cad,"Timing: %i",LCDClk);
- if(menupoint==1){v_putcad(2,7,0xffffff,TEXTBACK,cad);itemhelp("timing");}
- else v_putcad(2,7,0xffff,COLORFONDO,cad);
- sprintf(cad,"Gamma: %.2f",gamma);
- if(menupoint==2){v_putcad(2,9,0xffffff,TEXTBACK,cad);itemhelp("gamma");}
- else v_putcad(2,9,0xffff,COLORFONDO,cad);
-
- gp2x_video_flip();
-
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
-
- if((gp2x_nKeys & GP2X_START))
- {
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
- dispsettings[0] = clockgen;
- dispsettings[1] = LCDClk;
- dispsettings[2] = (int)(gamma*100);
- return 0;
- }
-
- if((gp2x_nKeys & GP2X_DOWN))
- {
- menupoint++;
- if(menupoint>2) menupoint=0;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_UP))
- {
- menupoint--;
- if(menupoint<0) menupoint=2;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_R))
- {
- if (menupoint == 0)
- {
- clockgen++;
- if (clockgen == 2) clockgen = 0;
- }
- if (menupoint == 1)
- {
- LCDClk++;
- if (clockgen == 0)
- {
- if (LCDClk == 37) LCDClk = -20;
- set_add_FLCDCLK(LCDClk);
- }
- else
- {
- if (LCDClk == 11) LCDClk = -6;
- set_add_ULCDCLK(LCDClk);
- }
- }
- if (menupoint == 2)
- {
- gamma += 0.2;
- if (gamma > 10) gamma = 0.2;
- set_gamma(gamma);
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_L))
- {
- if (menupoint == 0)
- {
- clockgen--;
- if (clockgen == -1) clockgen = 1;
- }
- if (menupoint == 1)
- {
- LCDClk--;
- if(clockgen == 0)
- {
- if (LCDClk == -21) LCDClk = 36;
- set_add_FLCDCLK(LCDClk);
- }
- else
- {
- if (LCDClk == -7) LCDClk = 10;
- set_add_ULCDCLK(LCDClk);
- }
- }
- if (menupoint == 2)
- {
- gamma -= 0.2;
- if (gamma < 0.01) gamma = 10;
- set_gamma(gamma);
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_VOL_DOWN))
- {
- if (menupoint == 2)
- {
- gamma += 0.01;
- if (gamma > 10) gamma = 0.01;
- set_gamma(gamma);
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_VOL_UP))
- {
- if (menupoint == 2)
- {
- gamma -= 0.01;
- if (gamma < 0.01) gamma = 10;
- set_gamma(gamma);
- }
- delay_us(200000);
- break;
- }
- }
- }
- while(1);
-}
-
-short rammenu()
-{
- short CAS,tRC,tRAS,tWR,tMRD,tRFC,tRP,tRCD,DCLK_Div;
- int REFPERD;
-
- if(ramsettings[0] == -1)
- {
- //get the setted values from system
- CAS = get_CAS();
- tRC = get_tRC();
- tRAS = get_tRAS();
- tWR = get_tWR();
- tMRD = get_tMRD();
- tRFC = get_tRFC();
- tRP = get_tRP();
- tRCD = get_tRCD();
- REFPERD = get_REFPERD();
- DCLK_Div = get_DCLK_Div();
- }
- else
- {
- //use old settings
- CAS = ramsettings[0];
- tRC = ramsettings[1];
- tRAS = ramsettings[2];
- tWR = ramsettings[3];
- tMRD = ramsettings[4];
- tRFC = ramsettings[5];
- tRP = ramsettings[6];
- tRCD = ramsettings[7];
- REFPERD = ramsettings[8];
- DCLK_Div = ramsettings[9];
- }
-
- pageshift = 0;
- menupoint = 0;
-
- do
- {
- cleardisp();
-
- //ram menu
- v_putcad(11,2,WHITE,COLORFONDO,"RAM Setting Setup");
- if(pageshift == 0)
- {
- sprintf(cad,"CAS: %u",CAS+2);
- if(menupoint==0){v_putcad(2,5,0xffffff,TEXTBACK,cad);itemhelp("CAS");}
- else v_putcad(2,5,0xffff,COLORFONDO,cad);
- }
- else v_putcad(13,5,0xffff,COLORFONDO,"^");
- sprintf(cad,"tRC: %u",tRC+1);
- if(menupoint==1){v_putcad(2,7-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tRC");}
- else v_putcad(2,7-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tRAS: %u",tRAS+1);
- if(menupoint==2){v_putcad(2,9-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tRAS");}
- else v_putcad(2,9-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tWR: %u",tWR+1);
- if(menupoint==3){v_putcad(2,11-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tWR");}
- else v_putcad(2,11-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tMRD: %u",tMRD+1);
- if(menupoint==4){v_putcad(2,13-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tMRD");}
- else v_putcad(2,13-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tRFC: %u",tRFC+1);
- if(menupoint==5){v_putcad(2,15-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tRFC");}
- else v_putcad(2,15-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tRP: %u",tRP+1);
- if(menupoint==6){v_putcad(2,17-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tRP");}
- else v_putcad(2,17-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"tRCD: %u",tRCD+1);
- if(menupoint==7){v_putcad(2,19-pageshift,0xffffff,TEXTBACK,cad);itemhelp("tRCD");}
- else v_putcad(2,19-pageshift,0xffff,COLORFONDO,cad);
- sprintf(cad,"Refresh Period: %u",REFPERD+1);
- if(menupoint==8){v_putcad(2,21-pageshift,0xffffff,TEXTBACK,cad);itemhelp("REFPERD");}
- else v_putcad(2,21-pageshift,0xffff,COLORFONDO,cad);
- if(pageshift == 1)
- {
- sprintf(cad,"RAM Divider: %u",DCLK_Div+1);
- if(menupoint==9){v_putcad(2,23,0xffffff,TEXTBACK,cad);itemhelp("DCLK_Div");}
- else v_putcad(2,23,0xffff,COLORFONDO,cad);
- }
- else v_putcad(13,23,0xffff,COLORFONDO,"v");
-
-
- gp2x_video_flip();
-
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
-
- if((gp2x_nKeys & GP2X_START))
- {
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
- ramsettings[0] = CAS;
- ramsettings[1] = tRC;
- ramsettings[2] = tRAS;
- ramsettings[3] = tWR;
- ramsettings[4] = tMRD;
- ramsettings[5] = tRFC;
- ramsettings[6] = tRP;
- ramsettings[7] = tRCD;
- ramsettings[8] = REFPERD;
- ramsettings[9] = DCLK_Div;
- return 0;
- }
-
- if((gp2x_nKeys & GP2X_DOWN))
- {
- menupoint++;
- if(menupoint==9) pageshift = 1;
- if(menupoint>9) {menupoint=0; pageshift = 0;}
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_UP))
- {
- menupoint--;
- if(menupoint==0) pageshift = 0;
- if(menupoint<0) { menupoint=9; pageshift = 1;}
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_R))
- {
- if (menupoint == 0)
- {
- CAS++;
- if (CAS == 2) CAS = 0;
- }
- if (menupoint == 1)
- {
- tRC++;
- if (tRC == 16) tRC = 0;
- }
- if (menupoint == 2)
- {
- tRAS++;
- if (tRAS == 16) tRAS = 0;
- }
- if (menupoint == 3)
- {
- tWR++;
- if (tWR == 16) tWR = 0;
- }
- if (menupoint == 4)
- {
- tMRD++;
- if (tMRD == 16) tMRD = 0;
- }
- if (menupoint == 5)
- {
- tRFC++;
- if (tRFC == 16) tRFC = 0;
- }
- if (menupoint == 6)
- {
- tRP++;
- if (tRP == 16) tRP = 0;
- }
- if (menupoint == 7)
- {
- tRCD++;
- if (tRCD == 16) tRCD = 0;
- }
- if (menupoint == 8)
- {
- REFPERD += 10;
- if (REFPERD == 0xffff) REFPERD = 0;
- }
- if (menupoint == 9)
- {
- DCLK_Div++;
- if (DCLK_Div == 8) DCLK_Div = 0;
- }
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_L))
- {
- if (menupoint == 0)
- {
- CAS--;
- if (CAS == -1) CAS = 1;
- }
- if (menupoint == 1)
- {
- tRC--;
- if (tRC == -1) tRC = 15;
- }
- if (menupoint == 2)
- {
- tRAS--;
- if (tRAS == -1) tRAS = 15;
- }
- if (menupoint == 3)
- {
- tWR--;
- if (tWR == -1) tWR = 15;
- }
- if (menupoint == 4)
- {
- tMRD--;
- if (tMRD == -1) tMRD = 15;
- }
- if (menupoint == 5)
- {
- tRFC--;
- if (tRFC == -1) tRFC = 15;
- }
- if (menupoint == 6)
- {
- tRP--;
- if (tRP == -1) tRP = 15;
- }
- if (menupoint == 7)
- {
- tRCD--;
- if (tRCD == -1) tRCD = 15;
- }
- if (menupoint == 8)
- {
- REFPERD -= 10;
- if (REFPERD == -1) REFPERD = 0xfffe;
- }
- if (menupoint == 9)
- {
- DCLK_Div--;
- if (DCLK_Div == -1) DCLK_Div = 7;
- }
- delay_us(200000);
- break;
- }
- }
- }
- while(1);
-}
-
-int exit_cpu_speed(char* runfile)
-{
- gp2x_deinit();
- cpuspeed_exit = 1;
-#if 0
- system("sync");
- if(strcmp(runfile, "gp2xmenu") == 0) chdir("/usr/gp2x");
- execl(runfile,NULL);
- exit(0);
-#endif
-}
-
-/****************************************************************************************************************************************/
-// MAIN
-/****************************************************************************************************************************************/
-
-int main_cpuspeed(int argc, char *argv[])
-{
- unsigned sysfreq=0;
- int cpufreq, n;
- short run = 0;
- int start_daemon = 0;
- short mainmenupoint = 0;
- ramsettings[0] = -1;
- ramsettings[1] = -1;
- ramsettings[2] = -1;
- ramsettings[3] = -1;
- ramsettings[4] = -1;
- ramsettings[5] = -1;
- ramsettings[6] = -1;
- ramsettings[7] = -1;
- ramsettings[8] = -1;
- ramsettings[9] = -1;
- dispsettings[0] = -1;
- dispsettings[1] = -100;
- dispsettings[2] = -1;
- cpusettings[0] = -1;
- cpusettings[1] = -1;
- daemonsettings[0] = -1;
- daemonsettings[1] = 260;
- daemonsettings[2] = 5;
- daemonsettings[3] = 5;
- daemonsettings[4] = GP2X_L | GP2X_R;
- daemonsettings[5] = GP2X_VOL_DOWN;
- daemonsettings[6] = GP2X_VOL_UP;
- daemonsettings[7] = 1;
-
- char *runfile;
-
- FILE *settings;
- char sets[41][40];
- char* comps[25] = {
- "CPU-Clock\n","CPU-Div\n","FPLL\n","UPLL\n","Gamma\n","CAS\n","tRC\n",
- "tRAS\n","tWR\n","tMRD\n","tRFC\n","tRP\n","tRCD\n","Refresh-Period\n","RAM-Div\n","Run\n",
- "Daemon-Min\n","Daemon-Max\n","Daemon-Step\n","Daemon-Delay\n","Daemon-Hotkey\n","Daemon-Incr-Key\n","Daemon-Decr-Key\n",
- "Daemon-OSD\n","Daemon-Run\n"
- };
-
- gp2x_init(16,44100,16,1,50);
- cpuctrl_init(); // ATENCION: si no se hace esto, cuelgue seguro (aprovecho la definicion de rlyeh y debe ir despues de gp2x_init)
-
- settings = fopen ("./cpu_speed.cfg", "r");
-
- if (settings == NULL)
- {
- printf("No file found\n");
- }
- else
- {
- char *ReturnCode;
- for(n=0; n<40; n++)
- {
- ReturnCode = fgets(sets[n],40,settings);
- if (ReturnCode == NULL)
- {
- sets[40][0] = (char)n;
- break;
- }
- }
-
- for(n=0; n<(int)sets[40][0]; n=n+2)
- {
- if(strcmp(sets[n],comps[0]) == 0)
- {
- if(atoi(sets[n+1]) > 33)
- if(atoi(sets[n+1]) < 341)
- cpusettings[0] = atoi(sets[n+1]);
- }
- if(strcmp(sets[n],comps[1]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 9)
- cpusettings[1] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[2]) == 0)
- {
- if(atoi(sets[n+1]) > -21)
- if(atoi(sets[n+1]) < 37)
- dispsettings[0] = 0;
- dispsettings[1] = atoi(sets[n+1]);
-
- }
- if(strcmp(sets[n],comps[3]) == 0)
- {
- if(atoi(sets[n+1]) > -7)
- if(atoi(sets[n+1]) < 11)
- dispsettings[0] = 1;
- dispsettings[1] = atoi(sets[n+1]);
- }
- if(strcmp(sets[n],comps[4]) == 0)
- {
- if(atof(sets[n+1]) > 0)
- if(atof(sets[n+1]) <= 10)
- dispsettings[2] = (int)(atof(sets[n+1])*100);
- }
- if(strcmp(sets[n],comps[5]) == 0)
- {
- if(atoi(sets[n+1]) > 1)
- if(atoi(sets[n+1]) < 4)
- ramsettings[0] = atoi(sets[n+1])-2;
- }
- if(strcmp(sets[n],comps[6]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[1] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[7]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[2] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[8]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[3] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[9]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[4] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[10]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[5] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[11]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[6] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[12]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 17)
- ramsettings[7] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[13]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 65536)
- ramsettings[8] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[14]) == 0)
- {
- if(atoi(sets[n+1]) > 0)
- if(atoi(sets[n+1]) < 9)
- ramsettings[9] = atoi(sets[n+1])-1;
- }
- if(strcmp(sets[n],comps[15]) == 0)
- {
- run = 1;
- runfile = sets[n+1];
- }
- if(strcmp(sets[n],comps[16]) == 0)
- {
- if(atoi(sets[n+1]) >= 33)
- if(atoi(sets[n+1]) <= 340)
- daemonsettings[0] = atoi(sets[n+1]);
- }
- if(strcmp(sets[n],comps[17]) == 0)
- {
- if(atoi(sets[n+1]) >= 33)
- if(atoi(sets[n+1]) <= 340)
- daemonsettings[1] = atoi(sets[n+1]);
- }
- if(strcmp(sets[n],comps[18]) == 0)
- {
- if(atoi(sets[n+1]) >= daemonsettings[1])
- if(atoi(sets[n+1]) <= 340)
- daemonsettings[2] = atoi(sets[n+1]);
- }
- if(strcmp(sets[n],comps[19]) == 0)
- {
- daemonsettings[3] = (int)(atof(sets[n+1])*10+0.5);
- if(daemonsettings[3] < 1)
- daemonsettings[3] = 5;
- }
- if(strcmp(sets[n],comps[20]) == 0)
- {
- daemonsettings[4] = parse_key_sequence(sets[n+1]);
- }
- if(strcmp(sets[n],comps[21]) == 0)
- {
- daemonsettings[5] = parse_key_sequence(sets[n+1]);
- }
- if(strcmp(sets[n],comps[22]) == 0)
- {
- daemonsettings[6] = parse_key_sequence(sets[n+1]);
- }
- if(strcmp(sets[n],comps[23]) == 0)
- {
- daemonsettings[7] = (sets[n+1][1] == 'n' ? 1 : 0);
- }
- if(strcmp(sets[n],comps[24]) == 0)
- {
- start_daemon = 1;
- }
- }
- }
-
- if(run == 1)
- {
- if (cpusettings[0] > -1) set_FCLK(cpusettings[0]);
- if (cpusettings[1] > -1) set_920_Div(cpusettings[1]);
- if (dispsettings[0] == 0)
- if (dispsettings[1] > -100) set_add_FLCDCLK(dispsettings[1]);
- if (dispsettings[0] == 1)
- if (dispsettings[1] > -100) set_add_ULCDCLK(dispsettings[1]);
- if (dispsettings[2] > -1) set_gamma((float)(dispsettings[2]/100));
- if (ramsettings[0] > -1) set_CAS(ramsettings[0]);
- if (ramsettings[1] > -1) set_tRC(ramsettings[1]);
- if (ramsettings[2] > -1) set_tRAS(ramsettings[2]);
- if (ramsettings[3] > -1) set_tWR(ramsettings[3]);
- if (ramsettings[4] > -1) set_tMRD(ramsettings[4]);
- if (ramsettings[5] > -1) set_tRFC(ramsettings[5]);
- if (ramsettings[6] > -1) set_tRP(ramsettings[6]);
- if (ramsettings[7] > -1) set_tRCD(ramsettings[7]);
- if (ramsettings[8] > -1) set_REFPERD(ramsettings[8]);
- if (ramsettings[9] > -1) set_DCLK_Div(ramsettings[9]);
- exit_cpu_speed(runfile);
- return 0;
- }
-
- sysfreq=get_freq_920_CLK();
- sysfreq*=get_920_Div()+1;
- cpufreq=sysfreq/1000000;
-
-#if 0
- if(argc > 1)
- {
- if(strcmp(argv[1], "0") == 0) fallback(argc, argv);
- else if(strcmp(argv[1], "1") == 0) fallback(argc, argv);
- else if(strcmp(argv[1], "--help") == 0) cmdhelp();
- else if(strcmp(argv[1], "--daemon") == 0) cmd_daemon(argc, argv);
- else if(strcmp(argv[1], "--kill-daemon") == 0) kill_running_daemon() || printf("no daemon running\r\n");
- else if(strcmp(argv[1], "--kill") == 0) kill_running_daemon() || printf("no daemon running\r\n");
- else cmdline(argc, argv);
- gp2x_deinit();
- return 0;
- }
-#endif
-
- if(start_daemon)
- start_daemon_by_settings();
-
- set_gamma(1.0);
-
- do
- {
- cleardisp();
-
- //main menu
- v_putcad(27,26,WHITE,COLORFONDO,"Y:Save to SD");
- v_putcad(2,27,WHITE,COLORFONDO,"Select: Set setting and quit");
- itemhelp("menu");
- if(mainmenupoint==0) v_putcad(2,6,0xffffff,TEXTBACK,"> CPU Clock");
- else v_putcad(2,6,0xffff,COLORFONDO,"> CPU Clock");
- if(mainmenupoint==1) v_putcad(2,8,0xffffff,TEXTBACK,"> Display Settings");
- else v_putcad(2,8,0xffff,COLORFONDO,"> Display Settings");
- if(mainmenupoint==2) v_putcad(2,10,0xffffff,TEXTBACK,"> RAM Settings");
- else v_putcad(2,10,0xffff,COLORFONDO,"> RAM Settings");
- if(mainmenupoint==3) v_putcad(2,12,0xffffff,TEXTBACK,"> Daemon");
- else v_putcad(2,12,0xffff,COLORFONDO,"> Daemon");
- v_putcad(2,17,0xffff00,COLORFONDO,"Information:");
- sprintf(cad,"Sys.-Frq: %u Hz",sysfreq);
- v_putcad(2,19,0xffffff,COLORFONDO,cad);
- sprintf(cad,"UCLK-Frq: %u Hz",get_freq_UCLK());
- v_putcad(2,20,0xffffff,COLORFONDO,cad);
- sprintf(cad,"ACLK-Frq: %u Hz",get_freq_ACLK());
- v_putcad(2,21,0xffffff,COLORFONDO,cad);
- gp2x_video_flip();
-
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
-
- if((gp2x_nKeys & GP2X_START))
- {
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
- exit_cpu_speed("gp2xmenu");
- return 0;
- }
-
- if((gp2x_nKeys & GP2X_SELECT))
- {
- if (cpusettings[0] > -1)
- {
- set_FCLK(cpusettings[0]);
- set_920_Div(cpusettings[1]);
- }
- if (ramsettings[0] > -1)
- {
- set_CAS(ramsettings[0]);
- set_tRC(ramsettings[1]);
- set_tRAS(ramsettings[2]);
- set_tWR(ramsettings[3]);
- set_tMRD(ramsettings[4]);
- set_tRFC(ramsettings[5]);
- set_tRP(ramsettings[6]);
- set_tRCD(ramsettings[7]);
- set_REFPERD(ramsettings[8]);
- set_DCLK_Div(ramsettings[9]);
- }
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
- exit_cpu_speed("gp2xmenu");
- return 0;
- }
-
- if((gp2x_nKeys & GP2X_DOWN))
- {
- mainmenupoint=mainmenupoint+1;
- if(mainmenupoint>3) mainmenupoint=0;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_UP))
- {
- mainmenupoint=mainmenupoint-1;
- if(mainmenupoint<0) mainmenupoint=3;
- delay_us(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_Y))
- {
- settings = fopen("./cpu_speed.cfg", "w");
- if(cpusettings[0] > -1)
- {
- fprintf(settings,"CPU-Clock\n%u\n", cpusettings[0]);
- fprintf(settings,"CPU-Div\n%i\n", cpusettings[1]+1);
- }
- if(dispsettings[0] > -1)
- {
- if(dispsettings[0] == 0) fprintf(settings,"FPLL\n%i\n", dispsettings[1]);
- if(dispsettings[0] == 1) fprintf(settings,"UPLL\n%i\n", dispsettings[1]);
- fprintf(settings,"Gamma\n%.2f\n", (float)(dispsettings[2]/100));
- }
- if(ramsettings[0] > -1)
- {
- fprintf(settings,"CAS\n%i\n", ramsettings[0]+2);
- fprintf(settings,"tRC\n%i\n", ramsettings[1]+1);
- fprintf(settings,"tRAS\n%i\n", ramsettings[2]+1);
- fprintf(settings,"tWR\n%i\n", ramsettings[3]+1);
- fprintf(settings,"tMRD\n%i\n", ramsettings[4]+1);
- fprintf(settings,"tRFC\n%i\n", ramsettings[5]+1);
- fprintf(settings,"tRP\n%i\n", ramsettings[6]+1);
- fprintf(settings,"tRCD\n%i\n", ramsettings[7]+1);
- fprintf(settings,"Refresh-Period\n%i\n", ramsettings[8]+1);
- fprintf(settings,"RAM-Div\n%i\n", ramsettings[9]+1);
- }
- if(daemonsettings[0] > -1)
- {
- fprintf(settings,"Daemon-Min\n%i\n", daemonsettings[0]);
- fprintf(settings,"Daemon-Max\n%i\n", daemonsettings[1]);
- fprintf(settings,"Daemon-Step\n%i\n", daemonsettings[2]);
- fprintf(settings,"Daemon-Delay\n%.1f\n", daemonsettings[3]/10.f);
-
- char test[256];
- sprintf(test,"");
- formatkey(test,daemonsettings[4]);
- fprintf(settings,"Daemon-Hotkey\n%s\n",test);
- sprintf(test,"");
- formatkey(test,daemonsettings[5]);
- fprintf(settings,"Daemon-Incr-Key\n%s\n",test);
- sprintf(test,"");
- formatkey(test,daemonsettings[6]);
- fprintf(settings,"Daemon-Decr-Key\n%s\n",test);
-
- fprintf(settings,"Daemon-OSD\n%s\n",(daemonsettings[7]?"On":"Off"));
- if(!access("/tmp/cpu_daemon.pid",R_OK))
- fprintf(settings,"Daemon-Run\nOn\n");
-
- }
-
-
- fclose(settings);
- system("sync");
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_Y)) break;
- }
- break;
- }
-
-
- if((gp2x_nKeys & GP2X_B))
- {
- if(mainmenupoint==0) cpumenu();
- if(mainmenupoint==1) lcdmenu();
- if(mainmenupoint==2) rammenu();
- if(mainmenupoint==3) daemonmenu();
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_B)) break;
- }
- break;
- }
- }
- }
- while(cpuspeed_exit == 0);
-}
+++ /dev/null
-#if !defined(_CPUCTRL_)
-#define _CPUCTRL_
-
-void cpuctrl_init(); // call this at first
-
-void save_system_regs(); // save some registers
-void load_system_regs();
-
-void set_FCLK(unsigned MHZ); // adjust the clock frequency (in Mhz units)
-void set_add_ULCDCLK(int addclock);
-void set_add_FLCDCLK(int addclock);
-
-unsigned get_FCLK();
-unsigned get_freq_UCLK();
-unsigned get_freq_ACLK();
-unsigned get_freq_920_CLK();
-unsigned get_freq_940_CLK();
-unsigned get_freq_DCLK();
-unsigned get_LCDClk();
-char get_Clkgen();
-unsigned get_state940();
-
-void set_920_Div(unsigned short div); /* 0 to 7 divider (freq=FCLK/(1+div)) */
-unsigned short get_920_Div();
-
-void set_940_Div(unsigned short div); /* 0 to 7 divider (freq=FCLK/(1+div)) */
-unsigned short get_940_Div();
-
-void set_DCLK_Div(unsigned short div); /* 0 to 7 divider (freq=FCLK/(1+div)) */
-unsigned short get_DCLK_Div();
-
-unsigned short Disable_Int_920();
-unsigned short Disable_Int_940();
-
-void Enable_Int_920(unsigned short flag);
-void Enable_Int_940(unsigned short flag);
-
-void Disable_940(); // 940t down
-
-extern volatile unsigned *arm940code; // memory address of 940t code
-
-void Load_940_code(unsigned *code,int size); // enable 940t, load 940t code and clock 940t off
-
-void clock_940_off(); // 940t stops
-void clock_940_on(); // 940t running
-
-//Memory Timings
-unsigned get_CAS(); //CAS Latency
-unsigned get_tRC(); //ACTIVE to ACTIVE /AUTOREFRESH command delay
-unsigned get_tRAS(); //ACTIVE to PRECHARGE delay
-unsigned get_tWR(); //Write recovery time
-unsigned get_tMRD(); //LOAD MODE REGISTER command cycle time
-unsigned get_tRFC(); //AUTO REFRESH command period
-unsigned get_tRP(); //PRECHARGE command period
-unsigned get_tRCD(); //RAS to CAS Delay
-unsigned get_REFPERD();//Refresh Period
-
-void set_CAS();
-void set_tRC();
-void set_tRAS();
-void set_tWR();
-void set_tMRD();
-void set_tRFC();
-void set_tRP();
-void set_tRCD();
-void set_REFPERD();
-
-void set_gamma(float gamma);
-
-unsigned get_YBNKLVL();
-void set_YBNKLVL(unsigned short val);
-#endif
// CPU CONTROL
/****************************************************************************************************************************************/
-#include <sys/mman.h>
+//#include <sys/mman.h>
#include <math.h>
#include <stdio.h>
-#include "gp2xminilib.h"
+//#include "gp2xminilib.h"
#define SYS_CLK_FREQ 7372800
//from minimal library rlyeh
-extern unsigned long gp2x_dev[4];
+//extern unsigned long gp2x_dev[4];
extern unsigned short *gp2x_memregs;
// system registers
return MEM_REG[0x910>>1];
}
+#if 0
void set_add_FLCDCLK(int addclock)
{
//Set LCD controller to use FPLL
{
MEM_REG[0x904>>1]|=1;
}
+#endif
//--------------
+++ /dev/null
-/* daemon.c for GP2X Version 2.0
- Copyright (C) 2006 jannis harder
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-*/
-
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <pthread.h>
-
-#include "gp2xminilib.h"
-#include "cpuctrl.h"
-#include "display.h"
-
-#include "daemon.h"
-
-
-extern unsigned COLORFONDO; // background-color
-extern unsigned WHITE;
-extern unsigned TEXTBACK;
-
-extern unsigned char cad[256];
-
-extern unsigned short *gp2x_memregs;
-extern pthread_t gp2x_sound_thread;
-
-int start_daemon(
- unsigned int minimal_cpu_speed, unsigned int maximal_cpu_speed, unsigned int start_cpu_speed, int cpu_speed_step,
- unsigned long hotkey, unsigned long incrementkey, unsigned long decrementkey,
- int speed_display, int foreground,
- unsigned long delay)
-{
- pid_t pid, sid;
-
- if(!foreground) {
- kill_running_daemon();
-
-
- FILE * pidfile = fopen("/tmp/cpu_daemon.pid","w");
-
- if(!pidfile) {
- printf("couldn't write pidfile\r\n");
- exit(-2);
- }
-
- pid = fork();
-
- if(pid > 0) {
- fprintf(pidfile,"%i\n",pid);
- fclose(pidfile);
- }
- if(pid != 0)
- return pid;
-
-
- fclose(pidfile);
-
- umask(0);
- sid = setsid();
-
-
- close(STDIN_FILENO);
- close(STDOUT_FILENO);
- close(STDERR_FILENO);
- }
-
- if(foreground)
- printf("daemon ready\r\n");
-
- nano_setup(); // loading the full minilib would be overkill and i guess some games/emus wouldn't like it
-
-
- unsigned int current_cpu_speed = start_cpu_speed;
-
- while(1) {
- usleep(delay);
- unsigned long keystate = gp2x_joystick_read();
-
- unsigned int last_cpu_speed = 0;
-
- while(
- (hotkey && (keystate & hotkey) == hotkey) ||
- ((!hotkey) && (
- (incrementkey && (keystate & incrementkey) == incrementkey) ||
- (decrementkey && (keystate & decrementkey) == decrementkey)
- ))
- ) {
- if(foreground && !last_cpu_speed)
- printf("cpu daemon activated!\r\n");
-
- if(incrementkey && (keystate & incrementkey) == incrementkey) {
- current_cpu_speed += cpu_speed_step;
- while((keystate & incrementkey) == incrementkey) usleep(100000),keystate = gp2x_joystick_read();
- }
- else if(decrementkey && (keystate & decrementkey) == decrementkey) {
- current_cpu_speed -= cpu_speed_step;
- while((keystate & decrementkey) == decrementkey) usleep(100000),keystate = gp2x_joystick_read();
- }
-
- if(current_cpu_speed < minimal_cpu_speed)
- current_cpu_speed = minimal_cpu_speed;
- if(current_cpu_speed > maximal_cpu_speed)
- current_cpu_speed = maximal_cpu_speed;
-
-
-
- if(last_cpu_speed != current_cpu_speed) {
- set_FCLK(current_cpu_speed);
- }
- last_cpu_speed = current_cpu_speed;
- keystate = gp2x_joystick_read();
- }
-
- }
-
-}
-
-int kill_running_daemon() {
-
- FILE * pidfile = fopen("/tmp/cpu_daemon.pid","r");
- char pid_buffer[14];
- pid_buffer[0] = 'k';
- pid_buffer[1] = 'i';
- pid_buffer[2] = 'l';
- pid_buffer[3] = 'l';
- pid_buffer[4] = ' ';
- pid_buffer[5] = 0;
- if(pidfile) {
- printf("found pidfile\r\n");
- fgets(&(pid_buffer[5]),10,pidfile);
- fclose(pidfile);
- int return_code = system(pid_buffer);
- if(return_code)
- printf("daemon wasn't running\r\n");
- else
- printf("killed old daemon\r\n");
- unlink("/tmp/cpu_daemon.pid");
- return 1;
- }
- return 0;
-}
-
-
-void nano_setup() {
- if(!gp2x_sound_thread) {
- gp2x_memregs=(unsigned short *)mmap(0, 0x10000, PROT_READ|PROT_WRITE, MAP_SHARED, open("/dev/mem", O_RDWR), 0xc0000000);
- cpuctrl_init();
- }
-}
-
-void cmd_daemon(int argc, char *argv[]) {
-
- int cpu_div = get_920_Div();
- int sysfreq=get_freq_920_CLK();
- sysfreq*=cpu_div+1;
- int cpufreq=sysfreq/1000000;
-
- unsigned int minimal_value = 33;
- unsigned int maximal_value = 260;
- unsigned int start_value = cpufreq;
- unsigned int step = 10;
- unsigned long hotkey = GP2X_L | GP2X_R;
- unsigned long downkey = GP2X_VOL_UP;
- unsigned long upkey = GP2X_VOL_DOWN;
- int foreground = 0;
- int display = 1;
- float delay = 1;
-
- int i;
- for( i = 2; i < argc; i++) {
- if(!strcmp(argv[i],"--min")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- minimal_value = atoi(argv[i+1]);
- if(minimal_value < 33)
- minimal_value = 33;
- }
- else if(!strcmp(argv[i],"--max")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- maximal_value = atoi(argv[i+1]);
- if(maximal_value > 340)
- maximal_value = 340;
- }
- else if(!strcmp(argv[i],"--start")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- start_value = atoi(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--step")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- step = atoi(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--hotkey")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- hotkey = parse_key_sequence(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--incr")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- upkey = parse_key_sequence(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--decr")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- downkey = parse_key_sequence(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--delay")) {
- if(i+1 == argc){printf ("%s is missing it's parameter\r\n",argv[i]);gp2x_deinit();exit(1);}
- delay = atof(argv[i+1]);
- }
- else if(!strcmp(argv[i],"--no-incr")) {
- upkey = 0;
- }
- else if(!strcmp(argv[i],"--no-decr")) {
- downkey = 0;
- }
- else if(!strcmp(argv[i],"--no-hotkey")) {
- hotkey = 0;
- }
- else if(!strcmp(argv[i],"--foreground")) {
- foreground = 1;
- }
- else if(!strcmp(argv[i],"--background")) {
- foreground = 0;
- }
- else if(!strcmp(argv[i],"--display")) {
- display = 1;
- }
- else if(!strcmp(argv[i],"--no-display")) {
- display = 0;
- }
- }
-
- if((hotkey & downkey) == downkey)
- printf("warning: hotkey includes decrement keypress!\r\n");
- if((hotkey & upkey) == upkey)
- printf("warning: hotkey includes increment keypress!\r\n");
-
- int pid = start_daemon(minimal_value, maximal_value, start_value, step, hotkey, upkey, downkey, display, foreground, delay* 1000000);
-
- if(pid < 0) {
- printf("couldn't start daemon\r\n");
- exit(1);
- }
- else if(pid > 0) {
- printf("daemon started\r\n");
- exit(0);
- }
-}
-
-unsigned long parse_key_sequence(char *key_sequence) {
- unsigned long hotkey = 0;
- if(!strcmp(key_sequence,"None"))
- return 0;
- char *mask = key_sequence;
- while(*mask) {
- switch(*mask) {
- case 'l':
- case 'L':
- hotkey |= GP2X_L;
- break;
- case 'r':
- case 'R':
- hotkey |= GP2X_R;
- break;
- case 'a':
- case 'A':
- hotkey |= GP2X_A;
- break;
- case 'b':
- case 'B':
- hotkey |= GP2X_B;
- break;
- case 'x':
- case 'X':
- hotkey |= GP2X_X;
- break;
- case 'y':
- case 'Y':
- hotkey |= GP2X_Y;
- break;
- case '+':
- hotkey |= GP2X_VOL_DOWN;
- break;
- case '-':
- hotkey |= GP2X_VOL_UP;
- break;
- case 'S':
- case 's':
- hotkey |= GP2X_START;
- break;
- case '/':
- hotkey |= GP2X_SELECT;
- break;
- case '@':
- hotkey |= GP2X_PUSH;
- break;
- case '\n':
- break;
- default:
- printf("unknown key %c\r\n",*mask);
- }
- mask++;
- }
- return hotkey;
-}
-
-int daemonsettings[8];
-
-
-void cleardisp();
-
-
-void formatkey(char * base, unsigned long keyseq) {
-
- if(!keyseq)
- strcat(base,"None");
-
- if(keyseq & GP2X_L)
- strcat(base,"L");
- if(keyseq & GP2X_R)
- strcat(base,"R");
- if(keyseq & GP2X_A)
- strcat(base,"A");
- if(keyseq & GP2X_B)
- strcat(base,"B");
- if(keyseq & GP2X_X)
- strcat(base,"X");
- if(keyseq & GP2X_Y)
- strcat(base,"Y");
- if(keyseq & GP2X_VOL_DOWN)
- strcat(base,"+");
- if(keyseq & GP2X_VOL_UP)
- strcat(base,"-");
- if(keyseq & GP2X_START)
- strcat(base,"S");
- if(keyseq & GP2X_SELECT)
- strcat(base,"/");
- if(keyseq & GP2X_PUSH)
- strcat(base,"@");
-}
-
-
-
-#define VALID_KEYS ((GP2X_L) | (GP2X_R) | (GP2X_X) | (GP2X_Y) | (GP2X_A) | (GP2X_B) | (GP2X_START) | (GP2X_SELECT) | (GP2X_VOL_UP) | (GP2X_VOL_DOWN) | (GP2X_PUSH) )
-
-int running;
-
-void daemon_itemhelp(int menuitem)
-{
- switch(menuitem) {
- case 0:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"minimal");
- v_putcad(26,10,0xffffff,COLORFONDO,"clockspeed");
- v_putcad(26,11,0xffffff,COLORFONDO,"with R/L or");
- v_putcad(26,12,0xffffff,COLORFONDO,"Vol UP/Down.");
- v_putcad(26,14,0xffffff,COLORFONDO,"Valid speeds");
- v_putcad(26,15,0xffffff,COLORFONDO,"are:");
- v_putcad(26,16,0xffffff,COLORFONDO,"33 to 340Mhz");
- break;
- case 1:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"maximal");
- v_putcad(26,10,0xffffff,COLORFONDO,"clockspeed");
- v_putcad(26,11,0xffffff,COLORFONDO,"with R/L or");
- v_putcad(26,12,0xffffff,COLORFONDO,"Vol UP/Down.");
- v_putcad(26,14,0xffffff,COLORFONDO,"Valid speeds");
- v_putcad(26,15,0xffffff,COLORFONDO,"are:");
- v_putcad(26,16,0xffffff,COLORFONDO,"33 to 340Mhz");
- break;
- case 2:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a step");
- v_putcad(26,9,0xffffff,COLORFONDO,"width for");
- v_putcad(26,10,0xffffff,COLORFONDO,"changing the");
- v_putcad(26,11,0xffffff,COLORFONDO,"clockspeed.");
- v_putcad(26,13,0xffffff,COLORFONDO,"Use R/L or");
- v_putcad(26,14,0xffffff,COLORFONDO,"Vol UP/Down.");
- break;
- case 3:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"delay between");
- v_putcad(26,10,0xffffff,COLORFONDO,"each hotkey");
- v_putcad(26,11,0xffffff,COLORFONDO,"check");
- v_putcad(26,13,0xffffff,COLORFONDO,"Use R/L or");
- v_putcad(26,14,0xffffff,COLORFONDO,"Vol UP/Down.");
- break;
- case 4:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"hotkey.");
- v_putcad(26,10,0xffffff,COLORFONDO,"Add or delete");
- v_putcad(26,11,0xffffff,COLORFONDO,"a button by");
- v_putcad(26,12,0xffffff,COLORFONDO,"pressing it.");
- v_putcad(26,14,0x0000DD,COLORFONDO,"Joystick is");
- v_putcad(26,15,0x0000DD,COLORFONDO,"not allowed.");
- break;
- case 5:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"key for");
- v_putcad(26,10,0xffffff,COLORFONDO,"incrementing");
- v_putcad(26,11,0xffffff,COLORFONDO,"the clkspeed.");
- v_putcad(26,12,0xffffff,COLORFONDO,"Add or delete");
- v_putcad(26,13,0xffffff,COLORFONDO,"a button by");
- v_putcad(26,14,0xffffff,COLORFONDO,"pressing it.");
- v_putcad(26,16,0x0000DD,COLORFONDO,"Joystick is");
- v_putcad(26,17,0x0000DD,COLORFONDO,"not allowed.");
- break;
- case 6:
- v_putcad(26,8,0xffffff,COLORFONDO,"Choose a");
- v_putcad(26,9,0xffffff,COLORFONDO,"key for");
- v_putcad(26,10,0xffffff,COLORFONDO,"decrementing");
- v_putcad(26,11,0xffffff,COLORFONDO,"the clkspeed.");
- v_putcad(26,12,0xffffff,COLORFONDO,"Add or delete");
- v_putcad(26,13,0xffffff,COLORFONDO,"a button by");
- v_putcad(26,14,0xffffff,COLORFONDO,"pressing it.");
- v_putcad(26,16,0x0000DD,COLORFONDO,"Joystick is");
- v_putcad(26,17,0x0000DD,COLORFONDO,"not allowed.");
- break;
- case 7:
- /* v_putcad(26,8,0xffffff,COLORFONDO,"Enable or");
- v_putcad(26,9,0xffffff,COLORFONDO,"disable");
- v_putcad(26,10,0xffffff,COLORFONDO,"on screen");
- v_putcad(26,11,0xffffff,COLORFONDO,"display.");
- v_putcad(26,13,0x0000DD,COLORFONDO,"May cause");
- v_putcad(26,14,0x0000DD,COLORFONDO,"conflicts");
- v_putcad(26,15,0x0000DD,COLORFONDO,"with");
- v_putcad(26,16,0x0000DD,COLORFONDO,"some apps!");*/
- v_putcad(26,8,0x0000DD,COLORFONDO,"COMING SOON");
- break;
- case 8:
- if(running) {
- v_putcad(26,8,0xffffff,COLORFONDO,"Press B to");
- v_putcad(26,9,0xffffff,COLORFONDO,"kill the");
- v_putcad(26,10,0xffffff,COLORFONDO,"running");
- v_putcad(26,11,0xffffff,COLORFONDO,"daemon");
- v_putcad(26,12,0xffffff,COLORFONDO,"process.");
- }
- else {
- v_putcad(26,8,0xffffff,COLORFONDO,"Press B to");
- v_putcad(26,9,0xffffff,COLORFONDO,"start the ");
- v_putcad(26,10,0xffffff,COLORFONDO,"daemon in the");
- v_putcad(26,11,0xffffff,COLORFONDO, "background.");
- }
- break;
- }
-}
-
-void daemonmenu() {
-
- int menupoint = 0;
- running = !access("/tmp/cpu_daemon.pid",R_OK);
-
-
- unsigned long gp2x_nKeys;
- while(1) {
-
- if(daemonsettings[0] < 33)
- daemonsettings[0] = 33;
- if(daemonsettings[1] > 340)
- daemonsettings[1] = 340;
- if(daemonsettings[1] < daemonsettings[0])
- daemonsettings[1] = daemonsettings[0];
- if(daemonsettings[0] > daemonsettings[1])
- daemonsettings[0] = daemonsettings[1];
- if(daemonsettings[2] < 1)
- daemonsettings[2] = 1;
- if(daemonsettings[3] < 1)
- daemonsettings[3] = 1;
- //if(daemonsettings[7] == 10 || daemonsettings[7] == -10)
- // daemonsettings[7] = 1;
- //if(daemonsettings[7] == 11 || daemonsettings[7] == -9)
- daemonsettings[7] = 0;
-
-
-
- cleardisp();
- v_putcad(13,2,WHITE,COLORFONDO,"Daemon Setup");
-
- v_putcad(2,5,0xffff00,COLORFONDO,"CPU Clockspeed:");
-
- sprintf(cad,"From: %huMhz",daemonsettings[0]);
-
- v_putcad(2,7,0xffff,COLORFONDO,cad);
- if(menupoint == 0)
- v_putcad(2,7,0xffff,TEXTBACK,cad);
-
- sprintf(cad,"To: %huMhz",daemonsettings[1]);
-
- v_putcad(2,8,0xffff,COLORFONDO,cad);
- if(menupoint == 1)
- v_putcad(2,8,0xffff,TEXTBACK,cad);
-
- sprintf(cad,"Step: %huMhz",daemonsettings[2]);
-
- v_putcad(2,9,0xffff,COLORFONDO,cad);
- if(menupoint == 2)
- v_putcad(2,9,0xffff,TEXTBACK,cad);
-
-
- v_putcad(2,11,0xffff00,COLORFONDO,"Buttons:");
-
- sprintf(cad,"Delay: %0.1fsec",daemonsettings[3]/10.0f);
-
- v_putcad(2,13,0xffff,COLORFONDO,cad);
- if(menupoint == 3)
- v_putcad(2,13,0xffff,TEXTBACK,cad);
-
- sprintf(cad,"Hotkey: ");
-
- formatkey(cad,daemonsettings[4]);
-
- v_putcad(2,15,0xffff,COLORFONDO,cad);
- if(menupoint == 4)
- v_putcad(2,15,0xffff,TEXTBACK,cad);
-
-
- sprintf(cad,"IncrKey: ");
-
- formatkey(cad,daemonsettings[5]);
-
- v_putcad(2,16,0xffff,COLORFONDO,cad);
- if(menupoint == 5)
- v_putcad(2,16,0xffff,TEXTBACK,cad);
-
- sprintf(cad,"DecrKey: ");
-
- formatkey(cad,daemonsettings[6]);
-
- v_putcad(2,17,0xffff,COLORFONDO,cad);
- if(menupoint == 6)
- v_putcad(2,17,0xffff,TEXTBACK,cad);
-
- if(menupoint >= 4 && menupoint <=6)
- v_putcad(2,26,WHITE,COLORFONDO,"---------- Stick:UP/DOWN");
-
- v_putcad(2,19,0xffff00,COLORFONDO,"Misc:");
-
-
- v_putcad(2,21,0xffff,COLORFONDO,(daemonsettings[7] ? "On Screen Display: On" : "On Screen Display: Off"));
- if(menupoint == 7)
- v_putcad(2,21,0xffff,TEXTBACK,(daemonsettings[7] ? "On Screen Display: On" : "On Screen Display: Off"));
-
-
- v_putcad(2,23,0xffff,COLORFONDO,(running ? "Kill Running Daemon" : "Start Daemon"));
- if(menupoint == 8)
- v_putcad(2,23,0xffff,TEXTBACK,(running ? "Kill Running Daemon" : "Start Daemon"));
-
-
-
- daemon_itemhelp(menupoint);
-
- gp2x_video_flip();
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
-
-
-
- if((gp2x_nKeys & GP2X_DOWN))
- {
- menupoint++;
- if(menupoint>8) menupoint=0;
- usleep(200000);
- break;
- }
-
- if((gp2x_nKeys & GP2X_UP))
- {
- menupoint--;
- if(menupoint<0) menupoint=8;
- usleep(200000);
- break;
- }
-
- if((menupoint >= 4) && (menupoint <= 6) && (gp2x_nKeys & VALID_KEYS))
- {
- daemonsettings[menupoint] ^= (gp2x_nKeys & VALID_KEYS);
- usleep(200000);
- break;
- }
-
- if(menupoint < 8 &&(gp2x_nKeys & GP2X_R))
- {
- daemonsettings[menupoint] += 10;
- usleep(200000);
- break;
- }
-
- if(menupoint < 4 && (gp2x_nKeys & GP2X_VOL_UP))
- {
- daemonsettings[menupoint] -= 1;
- usleep(200000);
- break;
- }
-
- if(menupoint < 4 && (gp2x_nKeys & GP2X_VOL_DOWN))
- {
- daemonsettings[menupoint] += 1;
- usleep(200000);
- break;
- }
-
- if(menupoint < 8 && (gp2x_nKeys & GP2X_L))
- {
- daemonsettings[menupoint] -= 10;
- usleep(200000);
- break;
- }
- if(menupoint == 8 && (gp2x_nKeys & GP2X_B))
- {
- if(running)
- kill_running_daemon();
- else {
- int cpu_div = get_920_Div();
- int sysfreq=get_freq_920_CLK();
- sysfreq*=cpu_div+1;
- int cpufreq=sysfreq/1000000;
-
- start_daemon_by_settings();
- }
- usleep(200000);
- running = !access("/tmp/cpu_daemon.pid",R_OK);
- break;
- }
-
-
- if((gp2x_nKeys & GP2X_START))
- {
- while(1)
- {
- gp2x_nKeys=gp2x_joystick_read();
- if(!(gp2x_nKeys & GP2X_START)) break;
- }
-
- if(running) { // update values!
- start_daemon_by_settings();
- }
-
-
- return;
- }
-
- }
- }
-}
-
-void start_daemon_by_settings() {
- int cpu_div = get_920_Div();
- int sysfreq=get_freq_920_CLK();
- sysfreq*=cpu_div+1;
- int cpufreq=sysfreq/1000000;
-
- start_daemon(daemonsettings[0], daemonsettings[1], cpufreq, daemonsettings[2], daemonsettings[4], daemonsettings[5],
- daemonsettings[6], daemonsettings[7], 0, daemonsettings[3] * 100000);
-}
+++ /dev/null
-int start_daemon(
- unsigned int minimal_cpu_speed, unsigned int maximal_cpu_speed, unsigned int start_cpu_speed, int cpu_speed_step,
- unsigned long hotkey, unsigned long incrementkey, unsigned long decrmentkey,
- int speed_display, int foreground,
- unsigned long delay);
-
-int kill_running_daemon();
-
-void nano_setup();
-void cmd_daemon(int argc, char *argv[]);
-
-unsigned long parse_key_sequence(char *key_sequence);
-
-void daemonmenu();
-
-void formatkey(char * base, unsigned long keyseq);
-
-void start_daemon_by_settings();
+++ /dev/null
-/* display.c for GP2X (CPU/LCD/RAM-Tuner Version 2.0)
- Copyright (C) 2006 god_at_hell
- original CPU-Overclocker (c) by Hermes/PS2Reality
- parts (c) Rlyehs Work
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-*/
-
-#include <stdio.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <math.h>
-#include <unistd.h>
-
-#include "gp2xminilib.h"
-#include "cpuctrl.h"
-#define WIDTH 320
-#define HEIGHT 240
-
-//unsigned TEXTBACK=0x900000; // text-background-color
-
-extern unsigned char msx[]; // define la fuente externa usada para dibujar letras y numeros
-
-void ClearScreen(unsigned val) // se usa para 'borrar' la pantalla virtual con un color
-{
- int n;
- unsigned char *c;
- unsigned short col;
- c=&val;
- col=gp2x_video_color15(c[0],c[1],c[2],0);
- for(n=0;n<320*240;n++)
- {
- gp2x_screen15[n]=col;
- }
-}
-
-void DrawBox(unsigned val)
-{
- int n;
- unsigned char *c;
- unsigned short col;
- c=&val;
- col=gp2x_video_color15(c[0],c[1],c[2],0);
-
- for(n=320*27+2;n<320*28-1;n++)
- {
- gp2x_screen15[n]=col;
- gp2x_screen15[n+320*209]=col;
- }
-
- for(n=320*29+4;n<320*30-3;n++)
- {
- gp2x_screen15[n]=col;
- gp2x_screen15[n+320*169]=col;
- gp2x_screen15[n+320*205]=col;
- }
-
- for(n=320*28;n<320*237;n=n+320)
- {
- gp2x_screen15[n+2]=col;
- gp2x_screen15[n-2]=col;
- }
-
- for(n=320*30;n<320*235;n=n+320)
- {
- gp2x_screen15[n+4]=col;
- gp2x_screen15[n-4]=col;
- }
-
- for(n=320*30;n<320*199;n=n+320)
- {
- gp2x_screen15[n-120]=col;
- }
-
- for(n=320*55-120;n<320*55-4;n++)
- {
- gp2x_screen15[n]=col;
- }
-
-}
-
-void v_putchar( unsigned x, unsigned y, unsigned color, unsigned textback, unsigned char ch) // rutina usada para dibujar caracteres (coordenadas de 8x8)
-{
- int i,j,v;
- unsigned char *font;
- unsigned char *c;
- unsigned short col,col2;
- if(x>=WIDTH || y>=HEIGHT) return;
- c=&color;
- col=gp2x_video_color15(c[0],c[1],c[2],0);
- c=&textback;
- col2=gp2x_video_color15(c[0],c[1],c[2],0);
- v=(y*320*8);
- font = &msx[ (int)ch * 8];
- for (i=0; i < 8; i++, font++)
- {
- for (j=0; j < 8; j++)
- {
- if ((*font & (128 >> j)))
- {
- gp2x_screen15[v+(((x<<3)+j))]=col;
- }
- else gp2x_screen15[v+(((x<<3)+j))]=col2;
- }
- v+=WIDTH;
- }
-}
-
-// display array of chars
-
-void v_putcad(int x,int y,unsigned color,unsigned textback,char *cad) // dibuja una cadena de texto
-{
- while(cad[0]!=0) {v_putchar(x,y,color,textback,cad[0]);cad++;x++;}
-}
-
-
-void gp2x_sound_frame(void *unused, unsigned char *stream, int samples)
-{
- int n;
- short *pu;
- pu=stream;
- for(n=0;n<(samples);n++)
- {
- *pu++=0;*pu++=0;
- }
-}
+++ /dev/null
-void ClearScreen(unsigned val);
-void DrawBox(unsigned val);
-void v_putchar( unsigned x, unsigned y, unsigned color, unsigned textback, unsigned char ch);
-void v_putcad(int x,int y,unsigned color,unsigned textback,char *cad);
-void gp2x_sound_frame(void *unused, unsigned char *stream, int samples);
+++ /dev/null
-/*
- _____ ___ ____
- ____| | ____| PSX2 OpenSource Project
- | ___| |____ (C)2001, Gustavo Scotti (gustavo@scotti.com)
- ------------------------------------------------------------------------
- font.c
- EE UGLY DEBUG ON SCREEN - FONT BASE
- This is mostly based on Duke's work
-*/
-//#include <tamtypes.h>
-
-unsigned char msx[]=
-"\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x42\xa5\x81\xa5\x99\x42\x3c"
-"\x3c\x7e\xdb\xff\xff\xdb\x66\x3c\x6c\xfe\xfe\xfe\x7c\x38\x10\x00"
-"\x10\x38\x7c\xfe\x7c\x38\x10\x00\x10\x38\x54\xfe\x54\x10\x38\x00"
-"\x10\x38\x7c\xfe\xfe\x10\x38\x00\x00\x00\x00\x30\x30\x00\x00\x00"
-"\xff\xff\xff\xe7\xe7\xff\xff\xff\x38\x44\x82\x82\x82\x44\x38\x00"
-"\xc7\xbb\x7d\x7d\x7d\xbb\xc7\xff\x0f\x03\x05\x79\x88\x88\x88\x70"
-"\x38\x44\x44\x44\x38\x10\x7c\x10\x30\x28\x24\x24\x28\x20\xe0\xc0"
-"\x3c\x24\x3c\x24\x24\xe4\xdc\x18\x10\x54\x38\xee\x38\x54\x10\x00"
-"\x10\x10\x10\x7c\x10\x10\x10\x10\x10\x10\x10\xff\x00\x00\x00\x00"
-"\x00\x00\x00\xff\x10\x10\x10\x10\x10\x10\x10\xf0\x10\x10\x10\x10"
-"\x10\x10\x10\x1f\x10\x10\x10\x10\x10\x10\x10\xff\x10\x10\x10\x10"
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-"\x70\x88\x88\x88\x50\x50\xd8\x00\x30\x40\x40\x20\x50\x50\x50\x20"
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-"\x38\x40\x80\xf8\x80\x40\x38\x00\x70\x88\x88\x88\x88\x88\x88\x00"
-"\x00\xf8\x00\xf8\x00\xf8\x00\x00\x20\x20\xf8\x20\x20\x00\xf8\x00"
-"\xc0\x30\x08\x30\xc0\x00\xf8\x00\x18\x60\x80\x60\x18\x00\xf8\x00"
-"\x10\x28\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\xa0\x40"
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-"\x00\x18\x24\x24\x18\x00\x00\x00\x00\x30\x78\x78\x30\x00\x00\x00"
-"\x00\x00\x00\x00\x30\x00\x00\x00\x3e\x20\x20\x20\xa0\x60\x20\x00"
-"\xa0\x50\x50\x50\x00\x00\x00\x00\x40\xa0\x20\x40\xe0\x00\x00\x00"
-"\x00\x38\x38\x38\x38\x38\x38\x00\x00\x00\x00\x00\x00\x00\x00";
-
-
-
volatile u16 *gpsp_gp2x_memregs;
volatile u32 *gpsp_gp2x_memregl;
-extern unsigned short *gp2x_memregs;
+unsigned short *gp2x_memregs;
static volatile u16 *MEM_REG;
+++ /dev/null
-
-/*
- GP2X minimal library v0.5 by rlyeh, 2005.
-
- + GP2X video library with double buffering.
- + GP2X soundring buffer library with double buffering.
- + GP2X joystick library.
-
- Thanks to Squidge, Robster, snaff and NK, for the help & previous work! :-)
-
-
- What's new
- ==========
-
- 0.5: patched sound for real stereo (using NK's solution); better init code.
-
- 0.4: lots of cleanups; sound is threaded now, double buffered too; 8 bpp video support; better exiting code.
-
- 0.3: shorter library; improved joystick diagonal detection.
-
- 0.2: better code layout; public release.
-
- 0.1: beta release
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <sys/ioctl.h>
-#include <sys/soundcard.h>
-#include <linux/fb.h>
-#include <pthread.h>
-#include "gp2xminilib.h"
-
-extern void gp2x_sound_frame(void *blah, void *bufferg, int samples);
-
-
-
- unsigned long gp2x_dev[4]={0,0,0,0}, gp2x_physvram[4];
- unsigned short *gp2x_memregs, *gp2x_screen15, *gp2x_logvram15[2], gp2x_sound_buffer[4+(44100*2)*4]; //*2=stereo, *4=max buffers
-volatile unsigned short gp2x_palette[512][2];
- unsigned char *gp2x_screen8, *gp2x_logvram8[2];
- pthread_t gp2x_sound_thread=0, gp2x_sound_thread_exit=0;
-
-void gp2x_video_flip(void)
-{
- unsigned long address=gp2x_physvram[gp2x_physvram[3]];
-
- gp2x_screen15=gp2x_logvram15[gp2x_physvram[3]^=1];
- gp2x_screen8 =gp2x_logvram8 [gp2x_physvram[3] ];
-
- gp2x_memregs[0x290E>>1]=(unsigned short)(address & 0xffff);
- gp2x_memregs[0x2910>>1]=(unsigned short)(address >> 16);
- gp2x_memregs[0x2912>>1]=(unsigned short)(address & 0xffff);
- gp2x_memregs[0x2914>>1]=(unsigned short)(address >> 16);
-}
-
-void gp2x_video_setpalette(void)
-{int i;
- gp2x_memregs[0x2958>>1]=0;
- for(i=0; i<512; i++) gp2x_memregs[0x295A>>1]=gp2x_palette[i][0], gp2x_memregs[0x295A>>1]=gp2x_palette[i][1];
-}
-
-unsigned long gp2x_joystick_read(void)
-{
- unsigned long value=(gp2x_memregs[0x1198>>1] & 0x00FF);
-
- if(value==0xFD) value=0xFA;
- if(value==0xF7) value=0xEB;
- if(value==0xDF) value=0xAF;
- if(value==0x7F) value=0xBE;
-
- return ~((gp2x_memregs[0x1184>>1] & 0xFF00) | value | (gp2x_memregs[0x1186>>1] << 16));
-}
-
-#if 0
-void *gp2x_sound_play(void *blah)
-{
- struct timespec ts;
- int flip=0;
-
- ts.tv_sec=0, ts.tv_nsec=gp2x_sound_buffer[2];
-
- while(! gp2x_sound_thread_exit)
- {
- gp2x_sound_frame(blah, (void *)(&gp2x_sound_buffer[4+flip]), gp2x_sound_buffer[0]);
- write(gp2x_dev[3], (void *)(&gp2x_sound_buffer[4+flip]), gp2x_sound_buffer[1]);
-
- flip^=gp2x_sound_buffer[1];
-
- //nanosleep(&ts, NULL);
- }
-
- return NULL;
-}
-#endif
-
-void gp2x_deinit(void)
-{int i;
- if(gp2x_sound_thread) { gp2x_sound_thread_exit=1; for(i=0;i<1000000;i++); }
-
- gp2x_memregs[0x28DA>>1]=0x4AB;
- gp2x_memregs[0x290C>>1]=640;
-
- close(gp2x_dev[0]);
- close(gp2x_dev[1]);
- close(gp2x_dev[2]);
- //close(gp2x_dev[3]);
- //fcloseall();
-}
-
-void gp2x_init(int bpp, int rate, int bits, int stereo, int Hz)
-{
- struct fb_fix_screeninfo fixed_info;
-
- if(!gp2x_dev[0]) gp2x_dev[0] = open("/dev/fb0", O_RDWR);
- if(!gp2x_dev[1]) gp2x_dev[1] = open("/dev/fb1", O_RDWR);
- if(!gp2x_dev[2]) gp2x_dev[2] = open("/dev/mem", O_RDWR);
- //if(!gp2x_dev[3]) gp2x_dev[3] = open("/dev/dsp", O_WRONLY);
-
- gp2x_memregs=(unsigned short *)mmap(0, 0x10000, PROT_READ|PROT_WRITE, MAP_SHARED, gp2x_dev[2], 0xc0000000);
-
- if(!gp2x_sound_thread) { gp2x_memregs[0x0F16>>1] = 0x830a; sleep(1);
- gp2x_memregs[0x0F58>>1] = 0x100c; sleep(1); }
-
- ioctl (gp2x_dev[0], FBIOGET_FSCREENINFO, &fixed_info);
- gp2x_screen15=gp2x_logvram15[0]=(unsigned short *)mmap(0, 320*240*2, PROT_WRITE, MAP_SHARED, gp2x_dev[0], 0);
- gp2x_screen8=gp2x_logvram8[0]=(unsigned char *)gp2x_logvram15[0];
- gp2x_physvram[0]=fixed_info.smem_start;
-
- ioctl (gp2x_dev[1], FBIOGET_FSCREENINFO, &fixed_info);
- gp2x_logvram15[1]=(unsigned short *)mmap(0, 320*240*2, PROT_WRITE, MAP_SHARED, gp2x_dev[1], 0);
- gp2x_logvram8[1]=(unsigned char *)gp2x_logvram15[1];
- gp2x_physvram[1]=fixed_info.smem_start;
-
- gp2x_memregs[0x28DA>>1]=(((bpp+1)/8)<<9)|0xAB; /*8/15/16/24bpp...*/
- gp2x_memregs[0x290C>>1]=320*((bpp+1)/8); /*line width in bytes*/
-
- ioctl(gp2x_dev[3], SNDCTL_DSP_SPEED, &rate);
- ioctl(gp2x_dev[3], SNDCTL_DSP_SETFMT, &bits);
- ioctl(gp2x_dev[3], SNDCTL_DSP_STEREO, &stereo);
-
- gp2x_sound_buffer[1]=(gp2x_sound_buffer[0]=(rate/Hz)) << (stereo + (bits==16));
- gp2x_sound_buffer[2]=(1000000/Hz);
-
- if(!gp2x_sound_thread) { gp2x_sound_thread = 1; //pthread_create( &gp2x_sound_thread, NULL, gp2x_sound_play, NULL);
- atexit(gp2x_deinit); }
-}
-
-
-
-/*
-
-EXAMPLE
-=======
-
- now supply your own function for 16 bits, stereo:
-
- void gp2x_sound_frame(void *blah, void *bufferg, int samples)
- {
- signed short *buffer=(signed short *)bufferg;
- while(samples--)
- {
- *buffer++=0; //Left channel
- *buffer++=0; //Right channel
- }
- }
-
- or 16 bits mono:
-
- void gp2x_sound_frame(void *blah, void *bufferg, int samples)
- {
- signed short *buffer=(signed short *)bufferg;
- while(samples--)
- {
- *buffer++=0; //Central channel
- }
- }
-
- now the main program...
-
- hicolor example:
-
- int main(int argc, char *argv[])
- {
- //this sets video to hicolor (16 bpp)
- //it also sets sound to 44100,16bits,stereo and syncs audio to 50 Hz (PAL timing)
-
- //Warning: GP2X does not support 8bit sound sampling! (at least within Linux)
-
- gp2x_init(16,44100,16,1,50);
-
- while(1)
- {
- unsigned long pad=gp2x_joystick_read();
- unsigned short color=gp2x_video_color15(255,255,255,0);
-
- if(pad & GP2X_L) if(pad & GP2X_R) exit();
-
- if(pad & GP2X_A) color=gp2x_color15(255,255,255,0); //white
- else color=gp2x_color15(255,0,0,0); //red
-
- gp2x_screen15[160+120*320]=color; //x=160, y=120
- gp2x_video_flip();
- }
- }
-
- palettized example:
-
- int main(int argc, char *argv[])
- {
- //this sets video to palette mode (8 bpp)
- //it also sets sound to 11025,16bits,stereo and syncs audio to 60 Hz (NSTC timing)
-
- //Warning: GP2X does not support 8bit sound sampling! (at least within Linux)
-
- gp2x_init(8,11025,16,1,60);
-
- gp2x_video_color8(0,0,0,0); //color #0 is black for us
- gp2x_video_color8(1,255,255,255); //color #1 is white for us
- gp2x_video_color8(2,255,0,0); //color #2 is red for us
- gp2x_video_setpalette();
-
- while(1)
- {
- unsigned long pad=gp2x_joystick_read();
- unsigned char color;
-
- if(pad & GP2X_L) if(pad & GP2X_R) exit();
-
- if(pad & GP2X_A) color=1; //white
- else color=2; //red
-
- gp2x_screen8[160+120*320]=color; //x=160, y=120
- gp2x_video_flip();
- }
- }
-
-*/
-
+++ /dev/null
-/*
- GP2X minimal library v0.5 by rlyeh, 2005.
-
- + GP2X video library with double buffering.
- + GP2X soundring buffer library with double buffering.
- + GP2X joystick library.
-
- Thanks to Squidge, Robster, snaff and NK, for the help & previous work! :-)
-
-
- What's new
- ==========
-
- 0.5: patched sound for real stereo (using NK's solution); better init code.
-
- 0.4: lots of cleanups; sound is threaded now, double buffered too; 8 bpp video support; better exiting code.
-
- 0.3: shorter library; improved joystick diagonal detection.
-
- 0.2: better code layout; public release.
-
- 0.1: beta release
-*/
-
-/* .h by Hermes/PS2Reality*/
-
-#if !defined(GP2XMINILIB)
-#define GP2XMINILIB
-
-enum { GP2X_UP=0x1, GP2X_LEFT=0x4, GP2X_DOWN=0x10, GP2X_RIGHT=0x40,
- GP2X_START=1<<8, GP2X_SELECT=1<<9, GP2X_L=1<<10, GP2X_R=1<<11,
- GP2X_A=1<<12, GP2X_B=1<<13, GP2X_X=1<<14, GP2X_Y=1<<15,
- GP2X_VOL_UP=1<<22, GP2X_VOL_DOWN=1<<23, GP2X_PUSH=1<<27, };
-
-#define gp2x_video_color15(R,G,B,A) (((R&0xF8)<<8)|((G&0xF8)<<3)|((B&0xF8)>>3)|(A<<5))
-#define gp2x_video_color8 (C,R,G,B) gp2x_palette[C][0]=(G<<8)|B,gp2x_palette[C][1]=R;
-
-
-
-
-
-extern unsigned short *gp2x_memregs, *gp2x_screen15, *gp2x_logvram15[2], gp2x_sound_buffer[4+(44100*2)*4]; //*2=stereo, *4=max buffers
-
-
-
-extern unsigned long gp2x_dev[4];
-
-
-void gp2x_video_flip(void);
-void gp2x_video_setpalette(void);
-unsigned long gp2x_joystick_read(void);
-void *gp2x_sound_play(void *blah);
-void gp2x_deinit(void);
-void gp2x_init(int bpp, int rate, int bits, int stereo, int Hz);
-
-
-
-#endif
+++ /dev/null
-/* speedtest.c for GP2X (CPU/LCD/RAM-Tuner Version 2.0)
- Copyright (C) 2006 god_at_hell
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <math.h>
-#include <unistd.h>
-
-#include "display.h"
-#include "cpuctrl.h"
-#include "gp2xminilib.h"
-
-void prim()
-{
- //FILE *primout;
- unsigned char cad[256];
- char p = 0;
- int primnumber;
- int l = 1;
- float g = 0;
- int i = 3;
-
- while(i != 500000)
- {
- int m = 2;
- float temp = sqrt(i);
- float ifloat = (float)i;
-
- if(temp == (int)temp)
- {
- m = i;
- p = 1;
- }
-
- while(m < temp)
- {
- g = ifloat/m;
- if (g == (int)g)
- {
- m = i;
- p = 1;
- }
- m++;
- }
-
- if (p == 0)
- {
- l += 1;
- primnumber = i;
- sprintf(cad,"%u is primnumber",i);
- v_putcad(1,13,0xffffff,0xB00000,cad);
- //primout = fopen("/mnt/sd/primnumber.txt", "a");
- //fprintf(primout,"%u: %u\n", l, i);
- //fclose(primout);
- //execl("sync",NULL);
- gp2x_video_flip();
- }
- p = 0;
- i++;
- }
-}
-
-void ant()
-{
- int i,n;
- unsigned char cad[256];
- short direction = 0; //clockwise ... 0 = Up, 1 = Right
- unsigned short col1, col2;
- col1=gp2x_video_color15(0,0,0,0);
- col2=gp2x_video_color15(0xFF,0xFF,0xFF,0);
- short antx = 200;
- short anty = 140;
- for(i = 0; i < 9000; i++)
- {
- for(n = 0; n < 500000; n++);
- if(gp2x_screen15[(320*anty) + antx]==col1)
- {
- for(n = 0; n < 3; n++)
- {
- int m = 0;
- for(m = 0; m < 3; m++)
- {
- gp2x_screen15[320*(anty+n)+antx+m] = col2;
- }
- }
- sprintf(cad,"%u steps left ",8999-i);
- v_putcad(1,3,0x000000,0xffffff,cad);
- gp2x_video_flip();
- for(n = 0; n < 3; n++)
- {
- int m = 0;
- for(m = 0; m < 3; m++)
- {
- gp2x_screen15[320*(anty+n)+antx+m] = col2;
- }
- }
- sprintf(cad,"%u steps left ",8999-i);
- v_putcad(1,3,0x000000,0xffffff,cad);
- gp2x_video_flip();
- if(direction == 0) antx-=3;
- if(direction == 1) anty-=3;
- if(direction == 2) antx+=3;
- if(direction == 3) anty+=3;
- direction--;
- if(direction < 0) direction=3;
- }
- if(gp2x_screen15[(320*anty) + antx]==col2)
- {
- for(n = 0; n < 3; n++)
- {
- int m = 0;
- for(m = 0; m < 3; m++)
- {
- gp2x_screen15[320*(anty+n)+antx+m] = col1;
- }
- }
- sprintf(cad,"%u steps left ",8999-i);
- v_putcad(1,3,0x000000,0xffffff,cad);
- gp2x_video_flip();
- for(n = 0; n < 3; n++)
- {
- int m = 0;
- for(m = 0; m < 3; m++)
- {
- gp2x_screen15[320*(anty+n)+antx+m] = col1;
- }
- }
- sprintf(cad,"%u steps left ",8999-i);
- v_putcad(1,3,0x000000,0xffffff,cad);
- gp2x_video_flip();
- if(direction == 0) antx+=3;
- if(direction == 1) anty+=3;
- if(direction == 2) antx-=3;
- if(direction == 3) anty-=3;
- direction++;
- if(direction > 3) direction=0;
- }
- }
-}
-
-void speedtest(short test)
-{
- unsigned BACKGROUND;
- if(test == 0) BACKGROUND=0xB00000;
- if(test == 1) BACKGROUND=0xFFFFFF;
- short start = 240;
- short cpuspeed = start;
- unsigned char cad[256];
- FILE *speed;
-
- do
- {
- speed = fopen("/mnt/sd/speed.txt", "w");
- ClearScreen(BACKGROUND);
- if(test == 0) v_putcad(1,1,0x00ff00,BACKGROUND,"Prim-Speedtest");
- if(test == 1) v_putcad(1,1,0x006600,BACKGROUND,"Ant-Speedtest");
- v_putcad(1,6,0xffffff,BACKGROUND,"Testing Speed");
- if(cpuspeed > start)
- {
- sprintf(cad,"%uMhz checked",cpuspeed-5);
- v_putcad(1,9,0xffffff,BACKGROUND,cad);
- }
- gp2x_video_flip();
- ClearScreen(BACKGROUND);
- if(test == 0) v_putcad(1,1,0x00ff00,BACKGROUND,"Prim-Speedtest");
- if(test == 1) v_putcad(1,1,0x006600,BACKGROUND,"Ant-Speedtest");
- v_putcad(1,6,0xffffff,BACKGROUND,"Testing Speed");
- if(cpuspeed > start)
- {
- sprintf(cad,"%uMhz checked",cpuspeed-5);
- if(test == 0) v_putcad(1,9,0xffffff,BACKGROUND,cad);
- if(test == 1) v_putcad(1,9,0x000000,BACKGROUND,cad);
- }
- gp2x_video_flip();
- fprintf (speed,"set CPU-Frequency = %uMHz\r\n",cpuspeed);
- set_FCLK(cpuspeed);
-
- if(test == 0) prim();
- if(test == 1) ant();
-
- fprintf(speed,"%uMhz checked\n\n", cpuspeed);
- cpuspeed = cpuspeed + 5;
- fclose(speed);
- execl("sync",NULL);
- }
- while(1);
-}
+++ /dev/null
-void prim();
-void ant();
-void speedtest(short test);
notaz.gp2x.de / gpsp.git / commitdiff