/*
* Arm PrimeCell PL110 Color LCD Controller
*
- * Copyright (c) 2005-2006 CodeSourcery.
+ * Copyright (c) 2005-2009 CodeSourcery.
* Written by Paul Brook
*
* This code is licenced under the GNU LGPL
*/
-#include "hw.h"
-#include "primecell.h"
+#include "sysbus.h"
#include "console.h"
#include "framebuffer.h"
};
typedef struct {
+ SysBusDevice busdev;
DisplayState *ds;
/* The Versatile/PB uses a slightly modified PL110 controller. */
case 12: /* LCDLPCURR */
return s->lpbase;
default:
- cpu_abort (cpu_single_env, "pl110_read: Bad offset %x\n", (int)offset);
+ hw_error("pl110_read: Bad offset %x\n", (int)offset);
return 0;
}
}
pl110_update(s);
break;
default:
- cpu_abort (cpu_single_env, "pl110_write: Bad offset %x\n", (int)offset);
+ hw_error("pl110_write: Bad offset %x\n", (int)offset);
}
}
pl110_write
};
-void *pl110_init(uint32_t base, qemu_irq irq, int versatile)
+static void pl110_init(SysBusDevice *dev)
{
- pl110_state *s;
+ pl110_state *s = FROM_SYSBUS(pl110_state, dev);
int iomemtype;
- s = (pl110_state *)qemu_mallocz(sizeof(pl110_state));
iomemtype = cpu_register_io_memory(0, pl110_readfn,
pl110_writefn, s);
- cpu_register_physical_memory(base, 0x00001000, iomemtype);
- s->versatile = versatile;
- s->irq = irq;
+ sysbus_init_mmio(dev, 0x1000, iomemtype);
+ sysbus_init_irq(dev, &s->irq);
s->ds = graphic_console_init(pl110_update_display,
pl110_invalidate_display,
NULL, NULL, s);
/* ??? Save/restore. */
- return s;
}
+
+static void pl110_versatile_init(SysBusDevice *dev)
+{
+ pl110_state *s = FROM_SYSBUS(pl110_state, dev);
+ s->versatile = 1;
+ pl110_init(dev);
+}
+
+static void pl110_register_devices(void)
+{
+ sysbus_register_dev("pl110", sizeof(pl110_state), pl110_init);
+ sysbus_register_dev("pl110_versatile", sizeof(pl110_state),
+ pl110_versatile_init);
+}
+
+device_init(pl110_register_devices)