Scripted conversion:
  for file in hw/mips_*.[hc]; do
    sed -i "s/CPUState/CPUMIPSState/g" $file
  done
Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
		
	
			
		
			
				
	
	
		
			66 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
		
			2.0 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
/*
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 * QEMU MIPS interrupt support
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to deal
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 * in the Software without restriction, including without limitation the rights
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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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 * THE SOFTWARE.
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 */
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#include "hw.h"
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#include "mips_cpudevs.h"
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#include "cpu.h"
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static void cpu_mips_irq_request(void *opaque, int irq, int level)
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{
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    CPUMIPSState *env = (CPUMIPSState *)opaque;
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    if (irq < 0 || irq > 7)
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        return;
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    if (level) {
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        env->CP0_Cause |= 1 << (irq + CP0Ca_IP);
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    } else {
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        env->CP0_Cause &= ~(1 << (irq + CP0Ca_IP));
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    }
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    if (env->CP0_Cause & CP0Ca_IP_mask) {
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        cpu_interrupt(env, CPU_INTERRUPT_HARD);
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    } else {
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        cpu_reset_interrupt(env, CPU_INTERRUPT_HARD);
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    }
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}
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void cpu_mips_irq_init_cpu(CPUMIPSState *env)
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{
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    qemu_irq *qi;
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    int i;
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    qi = qemu_allocate_irqs(cpu_mips_irq_request, env, 8);
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    for (i = 0; i < 8; i++) {
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        env->irq[i] = qi[i];
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    }
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}
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void cpu_mips_soft_irq(CPUMIPSState *env, int irq, int level)
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{
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    if (irq < 0 || irq > 2) {
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        return;
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    }
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    qemu_set_irq(env->irq[irq], level);
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}
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