rockbox/utils/imxtools/misc/wiki_gen.c
Amaury Pouly 8f122e0091 imxtools: add pin map and decoding tool
Also add the tool which was used to generate the map on wiki.

Change-Id: I54f3474028b5fa75348564437ec1b46ba20f071b
2013-09-18 13:17:54 +02:00

100 lines
3 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <stdint.h>
#include <string.h>
#include "map.h"
const char *pin_group_color(unsigned group, unsigned block)
{
(void)block;
switch(group)
{
case PIN_GROUP_EMI: return "RED";
case PIN_GROUP_GPIO: return "TEAL";
case PIN_GROUP_I2C: return "PURPLE";
case PIN_GROUP_JTAG: return "RED";
case PIN_GROUP_PWM: return "OLIVE";
case PIN_GROUP_SPDIF: return "OLIVE";
case PIN_GROUP_TIMROT: return "PINK";
case PIN_GROUP_AUART: return "GREEN";
case PIN_GROUP_ETM: return "RED";
case PIN_GROUP_GPMI: return "ORANGE";
case PIN_GROUP_IrDA: return "OLIVE";
case PIN_GROUP_LCD: return "TEAL";
case PIN_GROUP_SAIF: return "ORANGE";
case PIN_GROUP_SSP: return "PURPLE";
case PIN_GROUP_DUART: return "GRAY";
case PIN_GROUP_USB: return "LIME";
case PIN_GROUP_NONE: return NULL;
default: return NULL;
}
}
int main(int argc, char **argv)
{
if(argc != 3)
{
printf("usage: %s <soc> <ver>\n", argv[0]);
printf(" where <soc> is stmp3700 or imx233\n");
printf(" where <ver> is bga169 or lqfp128\n");
return 1;
}
const char *soc = argv[1];
const char *ver = argv[2];
struct bank_map_t *map = NULL;
for(unsigned i = 0; i < NR_SOCS; i++)
if(strcmp(soc, socs[i].soc) == 0 && strcmp(ver, socs[i].ver) == 0)
map = socs[i].map;
if(map == NULL)
{
printf("no valid map found\n");
return 4;
}
for(unsigned bank = 0; bank < NR_BANKS; bank++)
{
for(unsigned offset = 0; offset < 2; offset ++)
{
printf("| *Bank %d* |", bank);
for(unsigned count = 0; count < 16; count++)
printf(" *%d* ||", offset * 16 + 15 - count);
printf("\n");
printf("| *Mux Reg %d* |", bank * 2 + offset);
for(unsigned count = 0; count < 32; count++)
printf(" *%d* |", 31 - count);
printf("\n");
for(unsigned function = 0; function < NR_FUNCTIONS; function++)
{
printf("| *select = %d* |", function);
for(unsigned count = 0; count < 16; count++)
{
unsigned pin_nr = offset * 16 + 15 - count;
struct pin_function_desc_t *desc = &map[bank].pins[pin_nr].function[function];
const char *color = pin_group_color(desc->group, desc->block);
printf(" ");
if(color)
printf("%%%s%%", color);
if(desc->name)
printf("%s", desc->name);
if(color)
printf("%%ENDCOLOR%%");
printf(" ||");
}
printf("\n");
}
printf("| |");
for(unsigned count = 0; count < 16; count++)
printf("||");
printf("\n");
}
}
return 0;
}