241 lines
6.3 KiB
C
241 lines
6.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Definition for kernel virtual machines on s390.
|
|
*
|
|
* Adapted copy of struct definition kvm_s390_sie_block from
|
|
* arch/s390/include/asm/kvm_host.h for use in userspace selftest programs.
|
|
*
|
|
* Copyright IBM Corp. 2008, 2024
|
|
*
|
|
* Authors:
|
|
* Christoph Schlameuss <schlameuss@linux.ibm.com>
|
|
* Carsten Otte <cotte@de.ibm.com>
|
|
*/
|
|
|
|
#ifndef SELFTEST_KVM_SIE_H
|
|
#define SELFTEST_KVM_SIE_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
struct kvm_s390_sie_block {
|
|
#define CPUSTAT_STOPPED 0x80000000
|
|
#define CPUSTAT_WAIT 0x10000000
|
|
#define CPUSTAT_ECALL_PEND 0x08000000
|
|
#define CPUSTAT_STOP_INT 0x04000000
|
|
#define CPUSTAT_IO_INT 0x02000000
|
|
#define CPUSTAT_EXT_INT 0x01000000
|
|
#define CPUSTAT_RUNNING 0x00800000
|
|
#define CPUSTAT_RETAINED 0x00400000
|
|
#define CPUSTAT_TIMING_SUB 0x00020000
|
|
#define CPUSTAT_SIE_SUB 0x00010000
|
|
#define CPUSTAT_RRF 0x00008000
|
|
#define CPUSTAT_SLSV 0x00004000
|
|
#define CPUSTAT_SLSR 0x00002000
|
|
#define CPUSTAT_ZARCH 0x00000800
|
|
#define CPUSTAT_MCDS 0x00000100
|
|
#define CPUSTAT_KSS 0x00000200
|
|
#define CPUSTAT_SM 0x00000080
|
|
#define CPUSTAT_IBS 0x00000040
|
|
#define CPUSTAT_GED2 0x00000010
|
|
#define CPUSTAT_G 0x00000008
|
|
#define CPUSTAT_GED 0x00000004
|
|
#define CPUSTAT_J 0x00000002
|
|
#define CPUSTAT_P 0x00000001
|
|
__u32 cpuflags; /* 0x0000 */
|
|
__u32: 1; /* 0x0004 */
|
|
__u32 prefix : 18;
|
|
__u32: 1;
|
|
__u32 ibc : 12;
|
|
__u8 reserved08[4]; /* 0x0008 */
|
|
#define PROG_IN_SIE BIT(0)
|
|
__u32 prog0c; /* 0x000c */
|
|
union {
|
|
__u8 reserved10[16]; /* 0x0010 */
|
|
struct {
|
|
__u64 pv_handle_cpu;
|
|
__u64 pv_handle_config;
|
|
};
|
|
};
|
|
#define PROG_BLOCK_SIE BIT(0)
|
|
#define PROG_REQUEST BIT(1)
|
|
__u32 prog20; /* 0x0020 */
|
|
__u8 reserved24[4]; /* 0x0024 */
|
|
__u64 cputm; /* 0x0028 */
|
|
__u64 ckc; /* 0x0030 */
|
|
__u64 epoch; /* 0x0038 */
|
|
__u32 svcc; /* 0x0040 */
|
|
#define LCTL_CR0 0x8000
|
|
#define LCTL_CR6 0x0200
|
|
#define LCTL_CR9 0x0040
|
|
#define LCTL_CR10 0x0020
|
|
#define LCTL_CR11 0x0010
|
|
#define LCTL_CR14 0x0002
|
|
__u16 lctl; /* 0x0044 */
|
|
__s16 icpua; /* 0x0046 */
|
|
#define ICTL_OPEREXC 0x80000000
|
|
#define ICTL_PINT 0x20000000
|
|
#define ICTL_LPSW 0x00400000
|
|
#define ICTL_STCTL 0x00040000
|
|
#define ICTL_ISKE 0x00004000
|
|
#define ICTL_SSKE 0x00002000
|
|
#define ICTL_RRBE 0x00001000
|
|
#define ICTL_TPROT 0x00000200
|
|
__u32 ictl; /* 0x0048 */
|
|
#define ECA_CEI 0x80000000
|
|
#define ECA_IB 0x40000000
|
|
#define ECA_SIGPI 0x10000000
|
|
#define ECA_MVPGI 0x01000000
|
|
#define ECA_AIV 0x00200000
|
|
#define ECA_VX 0x00020000
|
|
#define ECA_PROTEXCI 0x00002000
|
|
#define ECA_APIE 0x00000008
|
|
#define ECA_SII 0x00000001
|
|
__u32 eca; /* 0x004c */
|
|
#define ICPT_INST 0x04
|
|
#define ICPT_PROGI 0x08
|
|
#define ICPT_INSTPROGI 0x0C
|
|
#define ICPT_EXTREQ 0x10
|
|
#define ICPT_EXTINT 0x14
|
|
#define ICPT_IOREQ 0x18
|
|
#define ICPT_WAIT 0x1c
|
|
#define ICPT_VALIDITY 0x20
|
|
#define ICPT_STOP 0x28
|
|
#define ICPT_OPEREXC 0x2C
|
|
#define ICPT_PARTEXEC 0x38
|
|
#define ICPT_IOINST 0x40
|
|
#define ICPT_KSS 0x5c
|
|
#define ICPT_MCHKREQ 0x60
|
|
#define ICPT_INT_ENABLE 0x64
|
|
#define ICPT_PV_INSTR 0x68
|
|
#define ICPT_PV_NOTIFY 0x6c
|
|
#define ICPT_PV_PREF 0x70
|
|
__u8 icptcode; /* 0x0050 */
|
|
__u8 icptstatus; /* 0x0051 */
|
|
__u16 ihcpu; /* 0x0052 */
|
|
__u8 reserved54; /* 0x0054 */
|
|
#define IICTL_CODE_NONE 0x00
|
|
#define IICTL_CODE_MCHK 0x01
|
|
#define IICTL_CODE_EXT 0x02
|
|
#define IICTL_CODE_IO 0x03
|
|
#define IICTL_CODE_RESTART 0x04
|
|
#define IICTL_CODE_SPECIFICATION 0x10
|
|
#define IICTL_CODE_OPERAND 0x11
|
|
__u8 iictl; /* 0x0055 */
|
|
__u16 ipa; /* 0x0056 */
|
|
__u32 ipb; /* 0x0058 */
|
|
__u32 scaoh; /* 0x005c */
|
|
#define FPF_BPBC 0x20
|
|
__u8 fpf; /* 0x0060 */
|
|
#define ECB_GS 0x40
|
|
#define ECB_TE 0x10
|
|
#define ECB_SPECI 0x08
|
|
#define ECB_SRSI 0x04
|
|
#define ECB_HOSTPROTINT 0x02
|
|
#define ECB_PTF 0x01
|
|
__u8 ecb; /* 0x0061 */
|
|
#define ECB2_CMMA 0x80
|
|
#define ECB2_IEP 0x20
|
|
#define ECB2_PFMFI 0x08
|
|
#define ECB2_ESCA 0x04
|
|
#define ECB2_ZPCI_LSI 0x02
|
|
__u8 ecb2; /* 0x0062 */
|
|
#define ECB3_AISI 0x20
|
|
#define ECB3_AISII 0x10
|
|
#define ECB3_DEA 0x08
|
|
#define ECB3_AES 0x04
|
|
#define ECB3_RI 0x01
|
|
__u8 ecb3; /* 0x0063 */
|
|
#define ESCA_SCAOL_MASK ~0x3fU
|
|
__u32 scaol; /* 0x0064 */
|
|
__u8 sdf; /* 0x0068 */
|
|
__u8 epdx; /* 0x0069 */
|
|
__u8 cpnc; /* 0x006a */
|
|
__u8 reserved6b; /* 0x006b */
|
|
__u32 todpr; /* 0x006c */
|
|
#define GISA_FORMAT1 0x00000001
|
|
__u32 gd; /* 0x0070 */
|
|
__u8 reserved74[12]; /* 0x0074 */
|
|
__u64 mso; /* 0x0080 */
|
|
__u64 msl; /* 0x0088 */
|
|
__u64 psw_mask; /* 0x0090 */
|
|
__u64 psw_addr; /* 0x0098 */
|
|
__u64 gg14; /* 0x00a0 */
|
|
__u64 gg15; /* 0x00a8 */
|
|
__u8 reservedb0[8]; /* 0x00b0 */
|
|
#define HPID_KVM 0x4
|
|
#define HPID_VSIE 0x5
|
|
__u8 hpid; /* 0x00b8 */
|
|
__u8 reservedb9[7]; /* 0x00b9 */
|
|
union {
|
|
struct {
|
|
__u32 eiparams; /* 0x00c0 */
|
|
__u16 extcpuaddr; /* 0x00c4 */
|
|
__u16 eic; /* 0x00c6 */
|
|
};
|
|
__u64 mcic; /* 0x00c0 */
|
|
} __packed;
|
|
__u32 reservedc8; /* 0x00c8 */
|
|
union {
|
|
struct {
|
|
__u16 pgmilc; /* 0x00cc */
|
|
__u16 iprcc; /* 0x00ce */
|
|
};
|
|
__u32 edc; /* 0x00cc */
|
|
} __packed;
|
|
union {
|
|
struct {
|
|
__u32 dxc; /* 0x00d0 */
|
|
__u16 mcn; /* 0x00d4 */
|
|
__u8 perc; /* 0x00d6 */
|
|
__u8 peratmid; /* 0x00d7 */
|
|
};
|
|
__u64 faddr; /* 0x00d0 */
|
|
} __packed;
|
|
__u64 peraddr; /* 0x00d8 */
|
|
__u8 eai; /* 0x00e0 */
|
|
__u8 peraid; /* 0x00e1 */
|
|
__u8 oai; /* 0x00e2 */
|
|
__u8 armid; /* 0x00e3 */
|
|
__u8 reservede4[4]; /* 0x00e4 */
|
|
union {
|
|
__u64 tecmc; /* 0x00e8 */
|
|
struct {
|
|
__u16 subchannel_id; /* 0x00e8 */
|
|
__u16 subchannel_nr; /* 0x00ea */
|
|
__u32 io_int_parm; /* 0x00ec */
|
|
__u32 io_int_word; /* 0x00f0 */
|
|
};
|
|
} __packed;
|
|
__u8 reservedf4[8]; /* 0x00f4 */
|
|
#define CRYCB_FORMAT_MASK 0x00000003
|
|
#define CRYCB_FORMAT0 0x00000000
|
|
#define CRYCB_FORMAT1 0x00000001
|
|
#define CRYCB_FORMAT2 0x00000003
|
|
__u32 crycbd; /* 0x00fc */
|
|
__u64 gcr[16]; /* 0x0100 */
|
|
union {
|
|
__u64 gbea; /* 0x0180 */
|
|
__u64 sidad;
|
|
};
|
|
__u8 reserved188[8]; /* 0x0188 */
|
|
__u64 sdnxo; /* 0x0190 */
|
|
__u8 reserved198[8]; /* 0x0198 */
|
|
__u32 fac; /* 0x01a0 */
|
|
__u8 reserved1a4[20]; /* 0x01a4 */
|
|
__u64 cbrlo; /* 0x01b8 */
|
|
__u8 reserved1c0[8]; /* 0x01c0 */
|
|
#define ECD_HOSTREGMGMT 0x20000000
|
|
#define ECD_MEF 0x08000000
|
|
#define ECD_ETOKENF 0x02000000
|
|
#define ECD_ECC 0x00200000
|
|
__u32 ecd; /* 0x01c8 */
|
|
__u8 reserved1cc[18]; /* 0x01cc */
|
|
__u64 pp; /* 0x01de */
|
|
__u8 reserved1e6[2]; /* 0x01e6 */
|
|
__u64 itdba; /* 0x01e8 */
|
|
__u64 riccbd; /* 0x01f0 */
|
|
__u64 gvrd; /* 0x01f8 */
|
|
} __packed __aligned(512);
|
|
|
|
#endif /* SELFTEST_KVM_SIE_H */
|