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| author | Roman Zippel <zippel@linux-m68k.org> | 2006-06-25 14:47:06 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-25 19:00:58 +0200 |
| commit | 200a3d352cd5e0ae8fb96bfcf8103f7b7c60645b (patch) | |
| tree | e9db90ac38cbfba0f4a4c541733fc4ebd09c5fd7 /arch/m68k/mvme16x/config.c | |
| parent | [PATCH] m68k: convert sun3 irq code (diff) | |
| download | linux-200a3d352cd5e0ae8fb96bfcf8103f7b7c60645b.tar.xz linux-200a3d352cd5e0ae8fb96bfcf8103f7b7c60645b.zip | |
[PATCH] m68k: convert VME irq code
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m68k/mvme16x/config.c')
| -rw-r--r-- | arch/m68k/mvme16x/config.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c index 26ce81c1337d..ce2727ed1bc0 100644 --- a/arch/m68k/mvme16x/config.c +++ b/arch/m68k/mvme16x/config.c @@ -40,15 +40,8 @@ extern t_bdid mvme_bdid; static MK48T08ptr_t volatile rtc = (MK48T08ptr_t)MVME_RTC_BASE; -extern irqreturn_t mvme16x_process_int (int level, struct pt_regs *regs); -extern void mvme16x_init_IRQ (void); -extern void mvme16x_free_irq (unsigned int, void *); -extern int show_mvme16x_interrupts (struct seq_file *, void *); -extern void mvme16x_enable_irq (unsigned int); -extern void mvme16x_disable_irq (unsigned int); static void mvme16x_get_model(char *model); static int mvme16x_get_hardware_list(char *buffer); -extern int mvme16x_request_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, const char *devname, void *dev_id); extern void mvme16x_sched_init(irqreturn_t (*handler)(int, void *, struct pt_regs *)); extern unsigned long mvme16x_gettimeoffset (void); extern int mvme16x_hwclk (int, struct rtc_time *); @@ -120,6 +113,16 @@ static int mvme16x_get_hardware_list(char *buffer) return (len); } +/* + * This function is called during kernel startup to initialize + * the mvme16x IRQ handling routines. Should probably ensure + * that the base vectors for the VMEChip2 and PCCChip2 are valid. + */ + +static void mvme16x_init_IRQ (void) +{ + m68k_setup_user_interrupt(VEC_USER, 192, NULL); +} #define pcc2chip ((volatile u_char *)0xfff42000) #define PccSCCMICR 0x1d @@ -138,12 +141,6 @@ void __init config_mvme16x(void) mach_hwclk = mvme16x_hwclk; mach_set_clock_mmss = mvme16x_set_clock_mmss; mach_reset = mvme16x_reset; - mach_free_irq = mvme16x_free_irq; - mach_process_int = mvme16x_process_int; - mach_get_irq_list = show_mvme16x_interrupts; - mach_request_irq = mvme16x_request_irq; - enable_irq = mvme16x_enable_irq; - disable_irq = mvme16x_disable_irq; mach_get_model = mvme16x_get_model; mach_get_hardware_list = mvme16x_get_hardware_list; |