cores: Now duplicate the global structure

[simavr] / simavr / cores / sim_mega1281.c

diff --git a/simavr/cores/sim_mega1281.c b/simavr/cores/sim_mega1281.c
index d0bbd5b..8ec486c 100644 (file)
--- a/simavr/cores/sim_mega1281.c
+++ b/simavr/cores/sim_mega1281.c
@@ -43,7 +43,7 @@ void m1281_reset(struct avr_t * avr);
 /*
  * This is a template for all of the 1281 devices, hopefully
  */
-struct mcu_t {
+const struct mcu_t {
        avr_t          core;
        avr_eeprom_t    eeprom;
        avr_flash_t     selfprog;
@@ -509,7 +509,7 @@ struct mcu_t {
 
 static avr_t * make()
 {
-        return &mcu_mega1281.core;
+       return avr_core_allocate(&mcu_mega1281.core, sizeof(struct mcu_t));
 }
 
 avr_kind_t mega1281 = {