- memory_write8(INT_MEM_ID, ++sp, (uint8_t) value); /* Write LSB */
- memory_write8(INT_MEM_ID, ++sp, value >> 8); /* Write MSB */
- memory_write8(INT_MEM_ID, _SP_, sp); /* Save new stack pointer */
+ mem_write8(INT_MEM_ID, ++sp, (uint8_t) value); /* Write LSB */
+ mem_write8(INT_MEM_ID, ++sp, value >> 8); /* Write MSB */
+ mem_write8(INT_MEM_ID, _SP_, sp); /* Save new stack pointer */