diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/elf.h | 7 | ||||
| -rw-r--r-- | include/hw/s390x/css.h | 5 | ||||
| -rw-r--r-- | include/hw/s390x/ioinst.h | 12 |
3 files changed, 23 insertions, 1 deletions
diff --git a/include/elf.h b/include/elf.h index 033bcc9576..811bf4a1cb 100644 --- a/include/elf.h +++ b/include/elf.h @@ -605,6 +605,13 @@ typedef struct { #define HWCAP_S390_HIGH_GPRS 512 #define HWCAP_S390_TE 1024 #define HWCAP_S390_VXRS 2048 +#define HWCAP_S390_VXRS_BCD 4096 +#define HWCAP_S390_VXRS_EXT 8192 +#define HWCAP_S390_GS 16384 +#define HWCAP_S390_VXRS_EXT2 32768 +#define HWCAP_S390_VXRS_PDE 65536 +#define HWCAP_S390_SORT 131072 +#define HWCAP_S390_DFLT 262144 /* M68K specific definitions. */ /* We use the top 24 bits to encode information about the diff --git a/include/hw/s390x/css.h b/include/hw/s390x/css.h index bba7593d2e..10ed1df1bb 100644 --- a/include/hw/s390x/css.h +++ b/include/hw/s390x/css.h @@ -138,8 +138,10 @@ struct SubchDev { int (*ccw_cb) (SubchDev *, CCW1); void (*disable_cb)(SubchDev *); IOInstEnding (*do_subchannel_work) (SubchDev *); + void (*irb_cb)(SubchDev *, IRB *); SenseId id; void *driver_data; + ESW esw; }; static inline void sch_gen_unit_exception(SubchDev *sch) @@ -201,6 +203,7 @@ int css_sch_build_schib(SubchDev *sch, CssDevId *dev_id); unsigned int css_find_free_chpid(uint8_t cssid); uint16_t css_build_subchannel_id(SubchDev *sch); void copy_scsw_to_guest(SCSW *dest, const SCSW *src); +void copy_esw_to_guest(ESW *dest, const ESW *src); void css_inject_io_interrupt(SubchDev *sch); void css_reset(void); void css_reset_sch(SubchDev *sch); @@ -215,6 +218,8 @@ void css_clear_sei_pending(void); IOInstEnding s390_ccw_cmd_request(SubchDev *sch); IOInstEnding do_subchannel_work_virtual(SubchDev *sub); IOInstEnding do_subchannel_work_passthrough(SubchDev *sub); +void build_irb_passthrough(SubchDev *sch, IRB *irb); +void build_irb_virtual(SubchDev *sch, IRB *irb); int s390_ccw_halt(SubchDev *sch); int s390_ccw_clear(SubchDev *sch); diff --git a/include/hw/s390x/ioinst.h b/include/hw/s390x/ioinst.h index c6737a30d4..3771fff9d4 100644 --- a/include/hw/s390x/ioinst.h +++ b/include/hw/s390x/ioinst.h @@ -123,10 +123,20 @@ typedef struct SCHIB { uint8_t mda[4]; } QEMU_PACKED SCHIB; +/* format-0 extended-status word */ +typedef struct ESW { + uint32_t word0; /* subchannel logout for format 0 */ + uint32_t erw; + uint64_t word2; /* failing-storage address for format 0 */ + uint32_t word4; /* secondary-CCW address for format 0 */ +} QEMU_PACKED ESW; + +#define ESW_ERW_SENSE 0x01000000 + /* interruption response block */ typedef struct IRB { SCSW scsw; - uint32_t esw[5]; + ESW esw; uint32_t ecw[8]; uint32_t emw[8]; } IRB; |