diff options
| -rw-r--r-- | hw/s390x/s390-pci-inst.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/s390x/s390-pci-inst.c b/hw/s390x/s390-pci-inst.c index d9e1e29f1e..e230293998 100644 --- a/hw/s390x/s390-pci-inst.c +++ b/hw/s390x/s390-pci-inst.c @@ -755,7 +755,7 @@ int pcistb_service_call(S390CPU *cpu, uint8_t r1, uint8_t r3, uint64_t gaddr, int i; uint32_t fh; uint8_t pcias; - uint8_t len; + uint16_t len; uint8_t buffer[128]; if (env->psw.mask & PSW_MASK_PSTATE) { @@ -765,7 +765,7 @@ int pcistb_service_call(S390CPU *cpu, uint8_t r1, uint8_t r3, uint64_t gaddr, fh = env->regs[r1] >> 32; pcias = (env->regs[r1] >> 16) & 0xf; - len = env->regs[r1] & 0xff; + len = env->regs[r1] & 0x1fff; offset = env->regs[r3]; if (!(fh & FH_MASK_ENABLE)) { |