/*
- * QEMU Malta board support
+ * QEMU Acer Pica Machine support
*
* Copyright (c) 2007 Hervé Poussineau
*
{
CPUState *env = opaque;
cpu_reset(env);
+ cpu_mips_register(env, NULL);
}
static
#ifdef TARGET_MIPS64
cpu_model = "R4000";
#else
- cpu_model = "4KEc";
+ /* FIXME: All wrong, this maybe should be R3000 for the older PICAs. */
+ cpu_model = "24Kf";
#endif
}
if (mips_find_by_name(cpu_model, &def) != 0)
/* load a BIOS image */
bios_offset = ram_size + vga_ram_size;
- snprintf(buf, sizeof(buf), "%s/%s", bios_dir, BIOS_FILENAME);
+ if (bios_name == NULL)
+ bios_name = BIOS_FILENAME;
+ snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name);
bios_size = load_image(buf, phys_ram_base + bios_offset);
if ((bios_size <= 0) || (bios_size > BIOS_SIZE)) {
/* fatal */
/* PC style IRQ (i8259/i8254) and DMA (i8257) */
/* The PIC is attached to the MIPS CPU INT0 pin */
i8259 = i8259_init(env->irq[2]);
- rtc_mm_init(0x80004070, i8259[14]);
+ rtc_mm_init(0x80004070, 1, i8259[14]);
pit_init(0x40, 0);
/* Keyboard (i8042) */
serial_mm_init(serial_base[i], 0, i8259[serial_irq[i]], serial_hds[i], 1);
}
}
- for (i = 0; i < MAX_PARALLEL_PORTS; i++) {
- if (parallel_hds[i]) {
- /* FIXME: memory mapped! parallel_init(0x80008000, i8259[17], parallel_hds[i]); */
- }
- }
+ /* Parallel port */
+ if (parallel_hds[0]) parallel_mm_init(0x80008000, 0, i8259[1], parallel_hds[0]);
/* Sound card */
/* FIXME: missing Jazz sound, IRQ 18 */
ds1225y_init(0x80009000, "nvram");
/* Video card */
- //isa_vga_init(ds, phys_ram_base + ram_size, ram_size, vga_ram_size);
+ /* FIXME: This card is not the real one which was in the original PICA,
+ * but let's do with what Qemu currenly emulates... */
+ isa_vga_mm_init(ds, phys_ram_base + ram_size, ram_size, vga_ram_size,
+ 0x40000000, 0x60000000, 0);
+
+ /* LED indicator */
+ jazz_led_init(ds, 0x8000f000);
}
QEMUMachine mips_pica61_machine = {