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author | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
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committer | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
commit | 9e80202352dd49bdd9e67b8b906d86f058431505 (patch) | |
tree | 5673c17aad6e3833da8c4ff21b5a11f666ec9fbe /src/linux-user/sparc64/syscall.h | |
download | hqemu-master.zip hqemu-master.tar.gz |
Diffstat (limited to 'src/linux-user/sparc64/syscall.h')
-rw-r--r-- | src/linux-user/sparc64/syscall.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/linux-user/sparc64/syscall.h b/src/linux-user/sparc64/syscall.h new file mode 100644 index 0000000..8398d3f --- /dev/null +++ b/src/linux-user/sparc64/syscall.h @@ -0,0 +1,21 @@ +struct target_pt_regs { + abi_ulong u_regs[16]; + abi_ulong tstate; + abi_ulong pc; + abi_ulong npc; + abi_ulong y; + abi_ulong fprs; +}; + +#define UNAME_MACHINE "sun4u" +#define UNAME_MINIMUM_RELEASE "2.6.32" + +/* SPARC kernels don't define this in their Kconfig, but they have the + * same ABI as if they did, implemented by sparc-specific code which fishes + * directly in the u_regs() struct for half the parameters in sparc_do_fork() + * and copy_thread(). + */ +#define TARGET_CLONE_BACKWARDS +#define TARGET_MINSIGSTKSZ 4096 +#define TARGET_MLOCKALL_MCL_CURRENT 0x2000 +#define TARGET_MLOCKALL_MCL_FUTURE 0x4000 |