#include <linux/init.h>
#include <linux/irq.h>
#include <linux/device.h>
-
#include <asm/io.h>
#include <asm/irq.h>
+#include <asm/rtc.h>
#include <asm/machvec.h>
-#include <asm/machvec_init.h>
#include <asm/mach/sysasic.h>
extern struct hw_interrupt_type systemasic_int;
-/* XXX: Move this into it's proper header. */
-extern void (*board_time_init)(void);
extern void aica_time_init(void);
extern int gapspci_init(void);
extern int systemasic_irq_demux(int);
-void *dreamcast_consistent_alloc(struct device *, size_t, dma_addr_t *, int);
+void *dreamcast_consistent_alloc(struct device *, size_t, dma_addr_t *, gfp_t);
int dreamcast_consistent_free(struct device *, size_t, void *, dma_addr_t);
-const char *get_system_type(void)
-{
- return "Sega Dreamcast";
-}
-
-struct sh_machine_vector mv_dreamcast __initmv = {
- .mv_nr_irqs = NR_IRQS,
-
- .mv_irq_demux = systemasic_irq_demux,
-
-#ifdef CONFIG_PCI
- .mv_consistent_alloc = dreamcast_consistent_alloc,
- .mv_consistent_free = dreamcast_consistent_free,
-#endif
-};
-ALIAS_MV(dreamcast)
-
-int __init platform_setup(void)
+static void __init dreamcast_setup(char **cmdline_p)
{
int i;
/* Assign all virtual IRQs to the System ASIC int. handler */
for (i = HW_EVENT_IRQ_BASE; i < HW_EVENT_IRQ_MAX; i++)
- irq_desc[i].handler = &systemasic_int;
+ irq_desc[i].chip = &systemasic_int;
board_time_init = aica_time_init;
if (gapspci_init() < 0)
printk(KERN_WARNING "GAPSPCI was not detected.\n");
#endif
-
- return 0;
}
+
+struct sh_machine_vector mv_dreamcast __initmv = {
+ .mv_name = "Sega Dreamcast",
+ .mv_setup = dreamcast_setup,
+ .mv_irq_demux = systemasic_irq_demux,
+
+#ifdef CONFIG_PCI
+ .mv_consistent_alloc = dreamcast_consistent_alloc,
+ .mv_consistent_free = dreamcast_consistent_free,
+#endif
+};
+ALIAS_MV(dreamcast)