diff options
Diffstat (limited to 'hw/intc/loongson_ipi.c')
| -rw-r--r-- | hw/intc/loongson_ipi.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/hw/intc/loongson_ipi.c b/hw/intc/loongson_ipi.c index 8bf16f26d4..eb99de9068 100644 --- a/hw/intc/loongson_ipi.c +++ b/hw/intc/loongson_ipi.c @@ -75,24 +75,30 @@ static MemTxResult loongson_ipi_iocsr_readl(void *opaque, hwaddr addr, return loongson_ipi_core_readl(s, addr, data, size, attrs); } -static AddressSpace *get_cpu_iocsr_as(CPUState *cpu) -{ #ifdef TARGET_LOONGARCH64 +static AddressSpace *get_iocsr_as(CPUState *cpu) +{ return LOONGARCH_CPU(cpu)->env.address_space_iocsr; +} #endif + #ifdef TARGET_MIPS +static AddressSpace *get_iocsr_as(CPUState *cpu) +{ if (ase_lcsr_available(&MIPS_CPU(cpu)->env)) { return &MIPS_CPU(cpu)->env.iocsr.as; } -#endif + return NULL; } +#endif static MemTxResult send_ipi_data(LoongsonIPICommonState *ipi, CPUState *cpu, uint64_t val, hwaddr addr, MemTxAttrs attrs) { + LoongsonIPICommonClass *licc = LOONGSON_IPI_COMMON_GET_CLASS(ipi); int i, mask = 0, data = 0; - AddressSpace *iocsr_as = get_cpu_iocsr_as(cpu); + AddressSpace *iocsr_as = licc->get_iocsr_as(cpu); if (!iocsr_as) { return MEMTX_DECODE_ERROR; @@ -354,11 +360,13 @@ static void loongson_ipi_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); LoongsonIPIClass *lic = LOONGSON_IPI_CLASS(klass); + LoongsonIPICommonClass *licc = LOONGSON_IPI_COMMON_CLASS(klass); device_class_set_parent_realize(dc, loongson_ipi_realize, &lic->parent_realize); device_class_set_parent_unrealize(dc, loongson_ipi_unrealize, &lic->parent_unrealize); + licc->get_iocsr_as = get_iocsr_as; } static const TypeInfo loongson_ipi_types[] = { |