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| author | Andreas Färber <afaerber@suse.de> | 2013-02-02 10:57:51 +0100 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-03-12 10:35:55 +0100 |
| commit | 97a8ea5a3ae7938cb54fd4dc19d3a413024bc6c0 (patch) | |
| tree | 6c9121e0571f75c8f5479e0027589f0d2f0178c7 /target-sh4/helper.c | |
| parent | c3affe5670e5d0df8a7e06f1d6e80853633146df (diff) | |
| download | qemu-97a8ea5a3ae7938cb54fd4dc19d3a413024bc6c0.tar.gz | |
cpu: Replace do_interrupt() by CPUClass::do_interrupt method
This removes a global per-target function and thus takes us one step
closer to compiling multiple targets into one executable.
It will also allow to override the interrupt handling for certain CPU
families.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'target-sh4/helper.c')
| -rw-r--r-- | target-sh4/helper.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/target-sh4/helper.c b/target-sh4/helper.c index fd4efee4a6..0a9cb3ac98 100644 --- a/target-sh4/helper.c +++ b/target-sh4/helper.c @@ -31,9 +31,12 @@ #if defined(CONFIG_USER_ONLY) -void do_interrupt (CPUSH4State *env) +void superh_cpu_do_interrupt(CPUState *cs) { - env->exception_index = -1; + SuperHCPU *cpu = SUPERH_CPU(cs); + CPUSH4State *env = &cpu->env; + + env->exception_index = -1; } int cpu_sh4_handle_mmu_fault(CPUSH4State * env, target_ulong address, int rw, @@ -78,9 +81,10 @@ int cpu_sh4_is_cached(CPUSH4State * env, target_ulong addr) #define MMU_DADDR_ERROR_READ (-12) #define MMU_DADDR_ERROR_WRITE (-13) -void do_interrupt(CPUSH4State *env) +void superh_cpu_do_interrupt(CPUState *cs) { - CPUState *cs = CPU(sh_env_get_cpu(env)); + SuperHCPU *cpu = SUPERH_CPU(cs); + CPUSH4State *env = &cpu->env; int do_irq = cs->interrupt_request & CPU_INTERRUPT_HARD; int do_exp, irq_vector = env->exception_index; |