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Searched refs:scv (Results 1 – 10 of 10) sorted by relevance

/openbmc/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-syscall-asm.S31 .macro scv level macro
40 scv 0
55 scv 0
H A Dtm-syscall.c35 pid_t getppid_tm(bool scv, bool suspend) in getppid_tm() argument
42 if (scv) in getppid_tm()
47 if (scv) in getppid_tm()
/openbmc/linux/Documentation/powerpc/
H A Dsyscall64-abi.rst14 scv 0 instruction is an alternative that may provide better performance,
38 - For the scv 0 instruction, the return value indicates failure if it is
70 For the scv 0 instruction, the differences from the ELF ABI are as follows:
110 scv 0 syscalls will always behave as PPC_FEATURE2_HTM_NOSC.
115 the system call type that can be used to distinguish between sc and scv 0
120 performed with the scv 0 instruction.
H A Delf_hwcaps.rst219 The scv 0 instruction may be used for system calls, see
/openbmc/linux/arch/powerpc/kernel/
H A Dinterrupt.c262 long scv) in syscall_exit_prepare() argument
266 bool is_not_scv = !IS_ENABLED(CONFIG_PPC_BOOK3S_64) || !scv; in syscall_exit_prepare()
/openbmc/qemu/target/ppc/
H A Dinsn64.decode229 # scv
H A Dhelper.h20 DEF_HELPER_2(scv, noreturn, env, i32)
H A Dtranslate.c5853 GEN_HANDLER_E(scv, 0x11, 0x10, 0xFF, 0x03FFF01E, PPC_NONE, PPC2_ISA300),
5854 GEN_HANDLER_E(scv, 0x11, 0x00, 0xFF, 0x03FFF01E, PPC_NONE, PPC2_ISA300),
/openbmc/linux/arch/powerpc/include/asm/
H A Dinterrupt.h669 notrace unsigned long syscall_exit_prepare(unsigned long r3, struct pt_regs *regs, long scv);
/openbmc/linux/Documentation/devicetree/bindings/powerpc/
H A Dibm,powerpc-cpu-features.txt217 scv {