cpuinfo.c-Dateireferenz

#include "stdlib.h"
#include "string.h"
#include "stdio.h"
#include "ctype.h"
#include "gui_mbox.h"
#include "gui.h"
#include "gui_lang.h"
#include "lang.h"
#include "cpuinfo_v5.c"
#include "simple_module.c"

Include-Abhängigkeitsdiagramm für cpuinfo.c:

gehe zum Quellcode dieser Datei

Datenstrukturen
struct	cpuinfo_bitfield_desc_s
struct	cpuinfo_word_desc_s

Makrodefinitionen
#define	NUM_CPUINFO_WORDS   ((sizeof(cpuinfo_desc)/sizeof(cpuinfo_desc[0])) - 1)

Funktionen
static const char *	regperm_str (unsigned val)
void	cpuinfo_finish (unsigned dummy)
void	cpuinfo_write_file (void)
int	basic_module_init ()
void	cpuinfo_finish (__attribute__((unused)) unsigned dummy)

Variablen
struct cpuinfo_bitfield_desc_s	cpuinf_id []
static const char *	reg_sizes []
ModuleInfo	_module_info

Makro-Dokumentation

#define NUM_CPUINFO_WORDS   ((sizeof(cpuinfo_desc)/sizeof(cpuinfo_desc[0])) - 1)

Definiert in Zeile 58 der Datei cpuinfo.c.

Dokumentation der Funktionen

int basic_module_init

(

)

Definiert in Zeile 110 der Datei cpuinfo.c.

                        {
    cpuinfo_write_file();
    return 1;
}

void cpuinfo_finish

(

unsigned

dummy)

void cpuinfo_finish

(

__attribute__((unused)) unsigned

dummy)

Definiert in Zeile 116 der Datei cpuinfo.c.

                                                            {
    running=0;
}

void cpuinfo_write_file

(

void

)

Definiert in Zeile 63 der Datei cpuinfo.c.

                              {
    unsigned cpuinfo[NUM_CPUINFO_WORDS];
    int i,j;
    unsigned fieldval,wordval;
    unsigned mask,bits;
    FILE *finfo;
    char buf[100];
    char *p;
#ifdef THUMB_FW
    struct cpuinfo_word_desc_s *cpuinfo_desc;
    if (cpu_is_vmsa()) {
        FILE *f=fopen("A/MMU_MAP.CSV", "wb");
        memmapping_vmsa(f);
        cpuinfo_get_info_vmsa(cpuinfo);
        cpuinfo_desc = (struct cpuinfo_word_desc_s*) cpuinfo_desc_vmsa;
    }
    else {
        cpuinfo_get_info_pmsa(cpuinfo);
        cpuinfo_desc = (struct cpuinfo_word_desc_s*) cpuinfo_desc_pmsa;
    }
#else
    cpuinfo_get_info(cpuinfo);
#endif
    finfo=fopen("A/CPUINFO.TXT", "wb");
    for(i = 0; cpuinfo_desc[i].name; i++) {
        wordval = cpuinfo[i];
        sprintf(buf,"%-10s 0x%08X\n",cpuinfo_desc[i].name,wordval);
        fwrite(buf,1,strlen(buf),finfo);
        for(j=0; cpuinfo_desc[i].fields[j].name; j++) {
            p=buf;
            bits = cpuinfo_desc[i].fields[j].bits;
            mask = ~(0xFFFFFFFF << bits);
            fieldval = wordval & mask;
            p+=sprintf(p,"  %-20s 0x%X %d",cpuinfo_desc[i].fields[j].name,fieldval,fieldval);
            if(cpuinfo_desc[i].fields[j].desc_fn) {
                p+=sprintf(p," [%s]",cpuinfo_desc[i].fields[j].desc_fn(fieldval));
            }
            strcat(p,"\n");
            fwrite(buf,1,strlen(buf),finfo);
            wordval >>= bits;
        }
    }
    fclose(finfo);
    sprintf(buf, lang_str(LANG_CPUINFO_WROTE), "A/CPUINFO.TXT");
    gui_mbox_init(LANG_MENU_DEBUG_CPU_INFO,(int)buf,MBOX_FUNC_RESTORE|MBOX_TEXT_CENTER, cpuinfo_finish);
}

static const char* regperm_str ( unsigned  val)

static

Definiert in Zeile 36 der Datei cpuinfo.c.

                                             {
    switch(val) {
        case 0: return "P:-- U:--";
        case 1: return "P:RW U:--";
        case 2: return "P:RW U:R-";
        case 3: return "P:RW U:RW";
        case 5: return "P:R- U:--";
        case 6: return "P:R- U:R-";
        default:
            return "P:?? U:??";
    }
}

Variablen-Dokumentation

ModuleInfo _module_info

Initialisierung:

=
{
    MODULEINFO_V1_MAGICNUM,
    sizeof(ModuleInfo),
    SIMPLE_MODULE_VERSION,          

    ANY_CHDK_BRANCH, 0, OPT_ARCHITECTURE,           
    ANY_PLATFORM_ALLOWED,       

    -LANG_MENU_DEBUG_CPU_INFO,  
    MTYPE_TOOL,             

    &_librun.base,

    ANY_VERSION,                
    ANY_VERSION,                
    ANY_VERSION,                
    ANY_VERSION,                

    0,
}

Definiert in Zeile 120 der Datei cpuinfo.c.

struct cpuinfo_bitfield_desc_s cpuinf_id[]

Initialisierung:

= {
    {4,"Revision",0},
    {12,"Part",0},
    {4,"ARM Arch",0},
    {4,"Variant",0},
    {8,"Implementor",0},
    {0}
}

Definiert in Zeile 21 der Datei cpuinfo.c.

const char* reg_sizes[]

static

Initialisierung:

= {
    "4K", "8K", "16K", "32K", "64K", "128K", "256K", "512K", 
    "1M", "2M", "4M", "8M", "16M", "32M", "64M", "128M", "256M", "512M",
    "1G", "2G", "4G",
}

Definiert in Zeile 30 der Datei cpuinfo.c.