diff options
author | Paolo Bonzini <pbonzini@redhat.com> | 2013-02-05 12:03:15 +0100 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-03-01 15:01:19 +0100 |
commit | 530182169e897c0e401b245552a4c58dc6846912 (patch) | |
tree | 8c39251d7e89855a89d925359f71639400782cd6 /hw/mips_int.c | |
parent | e4c8b28cde12d01ada8fe869567dc5717a2dfcb7 (diff) |
hw: move boards and other isolated files to hw/ARCH
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/mips_int.c')
-rw-r--r-- | hw/mips_int.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/hw/mips_int.c b/hw/mips_int.c deleted file mode 100644 index ddd3b1bb01..0000000000 --- a/hw/mips_int.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * QEMU MIPS interrupt support - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#include "hw/hw.h" -#include "hw/mips_cpudevs.h" -#include "cpu.h" - -static void cpu_mips_irq_request(void *opaque, int irq, int level) -{ - CPUMIPSState *env = (CPUMIPSState *)opaque; - - if (irq < 0 || irq > 7) - return; - - if (level) { - env->CP0_Cause |= 1 << (irq + CP0Ca_IP); - } else { - env->CP0_Cause &= ~(1 << (irq + CP0Ca_IP)); - } - - if (env->CP0_Cause & CP0Ca_IP_mask) { - cpu_interrupt(env, CPU_INTERRUPT_HARD); - } else { - cpu_reset_interrupt(env, CPU_INTERRUPT_HARD); - } -} - -void cpu_mips_irq_init_cpu(CPUMIPSState *env) -{ - qemu_irq *qi; - int i; - - qi = qemu_allocate_irqs(cpu_mips_irq_request, env, 8); - for (i = 0; i < 8; i++) { - env->irq[i] = qi[i]; - } -} - -void cpu_mips_soft_irq(CPUMIPSState *env, int irq, int level) -{ - if (irq < 0 || irq > 2) { - return; - } - - qemu_set_irq(env->irq[irq], level); -} |