lib::arch_error Namespace Reference

s390x architecture-specific error codes. More...

Enumerations

enum

lib::arch_error::code : u32 {   none = 0 , lib::arch_error::sigp_busy = 1 , lib::arch_error::sigp_not_operational = 2 , lib::arch_error::sigp_invalid_order = 3 ,   lib::arch_error::psw_invalid_mask = 4 , lib::arch_error::psw_invalid_address = 5 , lib::arch_error::stfle_failed = 6 , lib::arch_error::stsi_failed = 7 ,   lib::arch_error::cpu_not_available = 8 , lib::arch_error::invalid_cpu_id = 9 , lib::arch_error::sthyi_failed = 10 , lib::arch_error::sclp_failed = 11 ,   lib::arch_error::ecag_failed = 12 , lib::arch_error::cpu_mf_failed = 13 , lib::arch_error::uv_failed = 14 , lib::arch_error::stp_failed = 15 ,   lib::arch_error::ptff_failed = 16 , lib::arch_error::diag_failed = 17 , lib::arch_error::sigp_failed = 18 }

Detailed Description

s390x architecture-specific error codes.

Note

Maps to SIGP condition codes, PSW validation failures, and facility checks.

Enumeration Type Documentation

code

enum lib::arch_error::code : u32

export

Enumerator
sigp_busy	SIGP instruction returned CC=2 (busy).
sigp_not_operational	SIGP instruction returned CC=3 (not operational).
sigp_invalid_order	Invalid SIGP order code.
psw_invalid_mask	PSW mask word contains invalid bits.
psw_invalid_address	PSW instruction address is invalid.
stfle_failed	STFLE instruction failed.
stsi_failed	STSI instruction failed or returned invalid data.
cpu_not_available	Target CPU is not available.
invalid_cpu_id	CPU ID exceeds CONFIG_ZX_MAX_CPUS.
sthyi_failed	STHYI instruction failed.
sclp_failed	SCLP service call failed.
ecag_failed	ECAG instruction failed.
cpu_mf_failed	CPU measurement facility failed.
uv_failed	Ultravisor call failed.
stp_failed	STP operation failed.
ptff_failed	PTFF instruction failed.
diag_failed	DIAGNOSE instruction failed.
sigp_failed	SIGP instruction failed (generic).