target-lm32: Use cpu_exec_interrupt qom hook

[qemu.git] / cpu-exec.c

diff --git a/cpu-exec.c b/cpu-exec.c
index b7b012b580ff541955da1f622f4c4863601405f2..abffbe5fc122f2bcae3733c7bdfcf2ea86050a75 100644 (file)
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -498,93 +498,6 @@ int cpu_exec(CPUArchState *env)
                         }
                         next_tb = 0;
                     }
-#elif defined(TARGET_LM32)
-                    if ((interrupt_request & CPU_INTERRUPT_HARD)
-                        && (env->ie & IE_IE)) {
-                        cpu->exception_index = EXCP_IRQ;
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
-#elif defined(TARGET_MICROBLAZE)
-                    if ((interrupt_request & CPU_INTERRUPT_HARD)
-                        && (env->sregs[SR_MSR] & MSR_IE)
-                        && !(env->sregs[SR_MSR] & (MSR_EIP | MSR_BIP))
-                        && !(env->iflags & (D_FLAG | IMM_FLAG))) {
-                        cpu->exception_index = EXCP_IRQ;
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
-#elif defined(TARGET_MIPS)
-                    if ((interrupt_request & CPU_INTERRUPT_HARD) &&
-                        cpu_mips_hw_interrupts_pending(env)) {
-                        /* Raise it */
-                        cpu->exception_index = EXCP_EXT_INTERRUPT;
-                        env->error_code = 0;
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
-#elif defined(TARGET_TRICORE)
-                    if ((interrupt_request & CPU_INTERRUPT_HARD)) {
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
-
-#elif defined(TARGET_OPENRISC)
-                    {
-                        int idx = -1;
-                        if ((interrupt_request & CPU_INTERRUPT_HARD)
-                            && (env->sr & SR_IEE)) {
-                            idx = EXCP_INT;
-                        }
-                        if ((interrupt_request & CPU_INTERRUPT_TIMER)
-                            && (env->sr & SR_TEE)) {
-                            idx = EXCP_TICK;
-                        }
-                        if (idx >= 0) {
-                            cpu->exception_index = idx;
-                            cc->do_interrupt(cpu);
-                            next_tb = 0;
-                        }
-                    }
-#elif defined(TARGET_SPARC)
-                    if (interrupt_request & CPU_INTERRUPT_HARD) {
-                        if (cpu_interrupts_enabled(env) &&
-                            env->interrupt_index > 0) {
-                            int pil = env->interrupt_index & 0xf;
-                            int type = env->interrupt_index & 0xf0;
-
-                            if (((type == TT_EXTINT) &&
-                                  cpu_pil_allowed(env, pil)) ||
-                                  type != TT_EXTINT) {
-                                cpu->exception_index = env->interrupt_index;
-                                cc->do_interrupt(cpu);
-                                next_tb = 0;
-                            }
-                        }
-                    }
-#elif defined(TARGET_ARM)
-                    if (interrupt_request & CPU_INTERRUPT_FIQ
-                        && !(env->daif & PSTATE_F)) {
-                        cpu->exception_index = EXCP_FIQ;
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
-                    /* ARMv7-M interrupt return works by loading a magic value
-                       into the PC.  On real hardware the load causes the
-                       return to occur.  The qemu implementation performs the
-                       jump normally, then does the exception return when the
-                       CPU tries to execute code at the magic address.
-                       This will cause the magic PC value to be pushed to
-                       the stack if an interrupt occurred at the wrong time.
-                       We avoid this by disabling interrupts when
-                       pc contains a magic address.  */
-                    if (interrupt_request & CPU_INTERRUPT_HARD
-                        && !(env->daif & PSTATE_I)
-                        && (!IS_M(env) || env->regs[15] < 0xfffffff0)) {
-                        cpu->exception_index = EXCP_IRQ;
-                        cc->do_interrupt(cpu);
-                        next_tb = 0;
-                    }
 #endif
                     /* The target hook has 3 exit conditions:
                        False when the interrupt isn't processed,