Atsushi Nemoto 97dcb82de6 [MIPS] Define MIPS_CPU_IRQ_BASE in generic header ... The irq_base for {mips,rm7k,rm9k}_cpu_irq_init() are constant on all platforms and are same value on most platforms (0 or 16, depends on CONFIG_I8259). Define them in asm-mips/mach-generic/irq.h and make them customizable. This will save a few cycle on each CPU interrupt. A good side effect is removing some dependencies to MALTA in generic SMTC code. Although MIPS_CPU_IRQ_BASE is customizable, this patch changes irq mappings on DDB5477, EMMA2RH and MIPS_SIM, since really customizing them might cause some header dependency problem and there seems no good reason to customize it. So currently only VR41XX is using custom MIPS_CPU_IRQ_BASE value, which is 0 regardless of CONFIG_I8259. Testing this patch on those platforms is greatly appreciated. Thank you. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2007-02-06 16:53:08 +00:00
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bcu.c	[MIPS] War on whitespace: cleanup initial spaces followed by tabs.	2006-03-21 13:27:47 +00:00
cmu.c	Update Yoichi Yuasa's email address.	2006-01-10 13:39:07 +00:00
icu.c	[MIPS] Compile __do_IRQ() when really needed	2006-12-06 20:16:08 +00:00
init.c	[MIPS] vr41xx: Move IRQ numbers to asm-mips/vr41xx/irq.h	2006-07-13 21:26:19 +01:00
irq.c	[MIPS] Define MIPS_CPU_IRQ_BASE in generic header	2007-02-06 16:53:08 +00:00
Makefile	[MIPS] vr41xx: Removed old v2.4 VRC4173 driver	2006-07-13 21:26:19 +01:00
pmu.c	[MIPS] Rename _machine_power_off to pm_power_off so the kernel builds again.	2006-02-07 13:30:22 +00:00
type.c	Update Yoichi Yuasa's email address.	2006-01-10 13:39:07 +00:00