git.sesse.net Git - pistorm/blob - platforms/dummy/dummy-platform.c

   1 // SPDX-License-Identifier: MIT
   2
   3 #include <stdlib.h>
   4 #include <string.h>
   5
   6 #include "platforms/platforms.h"
   7
   8 int handle_register_read_dummy(unsigned int addr, unsigned char type, unsigned int *val);
   9 int handle_register_write_dummy(unsigned int addr, unsigned int value, unsigned char type);
  10
  11 int setup_platform_dummy(struct emulator_config *cfg) {
  12     if (cfg) {}
  13     return 0;
  14 }
  15
  16 void create_platform_dummy(struct platform_config *cfg, char *subsys) {
  17     cfg->custom_read = NULL;
  18     cfg->custom_write = NULL;
  19     cfg->register_read = handle_register_read_dummy;
  20     cfg->register_write = handle_register_write_dummy;
  21     cfg->platform_initial_setup = setup_platform_dummy;
  22
  23     if (subsys) {
  24         cfg->subsys = malloc(strlen(subsys) + 1);
  25         strcpy(cfg->subsys, subsys);
  26     }
  27 }