return addr;
}
+/*--------------------------------------------------------------------------*/
+
void z80_write(uint32_t addr, uint8_t data)
{
z80_setaddress(addr);
Z80_O_MREQ = 1;
}
+/*--------------------------------------------------------------------------*/
/*
0179' rx.bs_mask: ds 1 ; (buf_len - 1)
z80_write(fifo_dsc[f].base+FIFO_INDEX_IN, fifo_dsc[f].idx_in);
z80_bus_cmd(Release);
}
+
+/*--------------------------------------------------------------------------*/
+
+void z80_load_mem(int_fast8_t verbosity,
+ const FLASH unsigned char data[],
+ const FLASH unsigned long *sections,
+ const FLASH unsigned long address[],
+ const FLASH unsigned long length_of_sections[])
+{
+ uint32_t sec_base = 0;
+
+ if (verbosity > 1)
+ printf_P(PSTR("Loading Z180 memory... \n"));
+
+ for (unsigned sec = 0; sec < *sections; sec++) {
+ if (verbosity > 0) {
+ printf_P(PSTR(" From: 0x%.5lX to: 0x%.5lX (%5li bytes)\n"),
+ address[sec],
+ address[sec]+length_of_sections[sec] - 1,
+ length_of_sections[sec]);
+ }
+
+ z80_write_block_P((const FLASH unsigned char *) &data[sec_base], /* src */
+ address[sec], /* dest */
+ length_of_sections[sec]); /* len */
+ sec_base += length_of_sections[sec];
+ }
+}