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2007-12-09qemu: do not enable IP7 blindlyAtsushi Nemoto1-1/+1
IP7 will be enabled automatically in mips_clockevent_init(), if available. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-15[MIPS] Qemu: Add early printk, your friend in a cold night.Ralf Baechle4-4/+34
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02[MIPS] time: Code cleanupsAtsushi Nemoto1-0/+1
* Do not include unnecessary headers. * Do not mention time.README. * Do not mention mips_timer_ack. * Make clocksource_mips static. It is now dedicated to c0_timer. * Initialize clocksource_mips.read statically. * Remove null_hpt_read. * Remove an argument of plat_timer_setup. It is just a placeholder. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-11[MIPS] Fix "no space between function name and open parenthesis" warnings.Ralf Baechle1-1/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-11[MIPS] i8253 PIT clocksource and clockevent driversRalf Baechle1-5/+4
Derived from the i386 variant with a few x86 complexities chopped off. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-10-11[MIPS] Implement clockevents for R4000-style cp0 count/compare interruptRalf Baechle2-2/+3
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] SMP: Scatter __cpuinit over the code as needed.Ralf Baechle1-3/+3
MIPS doesn't do CPU hotplugging yet but since many of the functions don't even have an __init let's fix this right. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-07-31[MIPS] Use -Werror on subdirectories which build cleanly.Ralf Baechle1-0/+2
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-06-06[MIPS] Remove prototype for deleted function qemu_handle_intRalf Baechle1-2/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-03-19[MIPS] Qemu: Fix Symmetric Uniprocessor support.Atsushi Nemoto1-0/+7
Might be useful for SMP debugging. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> [Rewritten Kconfig bits to deal better fit in the usual pattern of doing things - Ralf] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-02-06[MIPS] prom_free_prom_memory cleanupAtsushi Nemoto1-2/+1
Current prom_free_prom_memory() implementations are almost same as free_init_pages(), or no-op. Make free_init_pages() extern (again) and make prom_free_prom_memory() use it. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-10-08[MIPS] Complete fixes after removal of pt_regs argument to int handlers.Ralf Baechle1-3/+3
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-07-13[MIPS] Replace board_timer_setup function pointer by plat_timer_setup.Ralf Baechle1-3/+1
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
2006-07-13[MIPS] Don't include obsolete <linux/config.h>.Ralf Baechle1-1/+0
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-19[MIPS] Cleanup memory managment initialization.Ralf Baechle1-1/+1
Historically plat_mem_setup did the entire platform initialization. This was rather impractical because it meant plat_mem_setup had to get away without any kind of memory allocator. To keep old code from breaking plat_setup was just renamed to plat_setup and a second platform initialization hook for anything else was introduced. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-19[MIPS] Qemu system shutdown supportThiemo Seufer3-1/+39
Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-04-19[MIPS] Rewrite all the assembler interrupt handlers to C.Ralf Baechle3-20/+2
Saves like 1,600 lines of code, is way easier to debug, compilers frequently do a better job than the cut and paste type of handlers many boards had. And finally having all the stuff done in a single place also means alot of bug potencial for the MT ASE is gone. The only surviving handler in assembler is the DECstation one; I hope Maciej will rewrite it. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-03-21[MIPS] Symmetric Uniprocessor support for Qemu.Ralf Baechle2-0/+50
SMP bits needed to builds and run an SMP kernel. While only a single processor is supported ATM it's still useful for some SMP debugging using Qemu. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-12-01[MIPS] Qemu: Accept kernel command line passed by the Emulator.Ralf Baechle1-1/+12
From Daniel Jacobowitz <dan@debian.org>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-10-29Implement get_system_type() for Qemu to get procfs-enabled kernels toRalf Baechle1-0/+5
link. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2005-09-05[PATCH] mips: add support for Qemu system architectureRalf Baechle6-0/+92
Add support for the virtual MIPS system that is emulated by Qemu. See http://www.linux-mips.org/wiki/Qemu for a detailed current status. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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