13622634bSMarkus Armbruster #ifndef MIPS_TARGET_SYSCALL_H 23622634bSMarkus Armbruster #define MIPS_TARGET_SYSCALL_H 3048f6b4dSbellard 4048f6b4dSbellard /* this struct defines the way the registers are stored on the 5048f6b4dSbellard stack during a system call. */ 6048f6b4dSbellard 7048f6b4dSbellard struct target_pt_regs { 8048f6b4dSbellard /* Pad bytes for argument save space on the stack. */ 9992f48a0Sblueswir1 abi_ulong pad0[6]; 10048f6b4dSbellard 11048f6b4dSbellard /* Saved main processor registers. */ 12992f48a0Sblueswir1 abi_ulong regs[32]; 13048f6b4dSbellard 14048f6b4dSbellard /* Saved special registers. */ 15992f48a0Sblueswir1 abi_ulong cp0_status; 16992f48a0Sblueswir1 abi_ulong lo; 17992f48a0Sblueswir1 abi_ulong hi; 18992f48a0Sblueswir1 abi_ulong cp0_badvaddr; 19992f48a0Sblueswir1 abi_ulong cp0_cause; 20992f48a0Sblueswir1 abi_ulong cp0_epc; 21048f6b4dSbellard }; 22048f6b4dSbellard 23048f6b4dSbellard #define UNAME_MACHINE "mips" 24cbc14e6fSRiku Voipio #define UNAME_MINIMUM_RELEASE "2.6.32" 254ce6243dSPeter Maydell 264ce6243dSPeter Maydell #define TARGET_CLONE_BACKWARDS 27*02e5d7d7SFilip Bozuta #define TARGET_MCL_CURRENT 1 28*02e5d7d7SFilip Bozuta #define TARGET_MCL_FUTURE 2 29*02e5d7d7SFilip Bozuta #define TARGET_MCL_ONFAULT 4 30460c579fSLluís Vilanova 31ee8e7614SPeter Maydell #define TARGET_FORCE_SHMLBA 32ee8e7614SPeter Maydell target_shmlba(CPUMIPSState * env)33ee8e7614SPeter Maydellstatic inline abi_ulong target_shmlba(CPUMIPSState *env) 34ee8e7614SPeter Maydell { 35ee8e7614SPeter Maydell return 0x40000; 36ee8e7614SPeter Maydell } 37ee8e7614SPeter Maydell 383622634bSMarkus Armbruster #endif /* MIPS_TARGET_SYSCALL_H */ 39