Revision 10c339a0 target-s390x/cpu.h

b/target-s390x/cpu.h
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#include "softfloat.h"


  		





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#define NB_MMU_MODES 2 // guess


  		





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#define MMU_USER_IDX 0 // guess


  		





  
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#define NB_MMU_MODES 2


  		





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typedef union FPReg {


  		





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    struct {


  		





  ......




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}


  		





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#endif


  		





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#define MMU_MODE0_SUFFIX _kernel


  		





  
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#define MMU_MODE1_SUFFIX _user


  		





  
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#define MMU_USER_IDX 1


  		





  
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static inline int cpu_mmu_index (CPUState *env)


  		





  
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{


  		





  
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    /* XXX: Currently we don't implement virtual memory */


  		





  
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    return 0;


  		





  
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}


  		





  
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CPUS390XState *cpu_s390x_init(const char *cpu_model);


  		





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int cpu_s390x_exec(CPUS390XState *s);


  		





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void cpu_s390x_close(CPUS390XState *s);


  		





  ......




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#define TARGET_PAGE_BITS 12


  		





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#ifndef CONFIG_USER_ONLY


  		





  
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extern int s390_virtio_hypercall(CPUState *env);


  		





  
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extern void kvm_s390_virtio_irq(CPUState *env, int config_change, uint64_t token);


  		





  
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extern CPUState *s390_cpu_addr2state(uint16_t cpu_addr);


  		





  
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#endif


  		





  
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#define cpu_init cpu_s390x_init


  		





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#define cpu_exec cpu_s390x_exec


  		





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#define cpu_gen_code cpu_s390x_gen_code


  		





  ......




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    *cs_base = 0;


  		





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    *flags = env->psw.mask;


  		





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}


  		





  
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/* Program Status Word.  */


  		





  
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#define S390_PSWM_REGNUM 0


  		





  
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#define S390_PSWA_REGNUM 1


  		





  
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/* General Purpose Registers.  */


  		





  
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#define S390_R0_REGNUM 2


  		





  
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#define S390_R1_REGNUM 3


  		





  
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#define S390_R2_REGNUM 4


  		





  
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#define S390_R3_REGNUM 5


  		





  
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#define S390_R4_REGNUM 6


  		





  
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#define S390_R5_REGNUM 7


  		





  
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#define S390_R6_REGNUM 8


  		





  
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#define S390_R7_REGNUM 9


  		





  
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#define S390_R8_REGNUM 10


  		





  
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#define S390_R9_REGNUM 11


  		





  
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#define S390_R10_REGNUM 12


  		





  
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#define S390_R11_REGNUM 13


  		





  
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#define S390_R12_REGNUM 14


  		





  
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#define S390_R13_REGNUM 15


  		





  
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#define S390_R14_REGNUM 16


  		





  
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#define S390_R15_REGNUM 17


  		





  
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/* Access Registers.  */


  		





  
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#define S390_A0_REGNUM 18


  		





  
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#define S390_A1_REGNUM 19


  		





  
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#define S390_A2_REGNUM 20


  		





  
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#define S390_A3_REGNUM 21


  		





  
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#define S390_A4_REGNUM 22


  		





  
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#define S390_A5_REGNUM 23


  		





  
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#define S390_A6_REGNUM 24


  		





  
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#define S390_A7_REGNUM 25


  		





  
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#define S390_A8_REGNUM 26


  		





  
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#define S390_A9_REGNUM 27


  		





  
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#define S390_A10_REGNUM 28


  		





  
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#define S390_A11_REGNUM 29


  		





  
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#define S390_A12_REGNUM 30


  		





  
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#define S390_A13_REGNUM 31


  		





  
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#define S390_A14_REGNUM 32


  		





  
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#define S390_A15_REGNUM 33


  		





  
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/* Floating Point Control Word.  */


  		





  
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#define S390_FPC_REGNUM 34


  		





  
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/* Floating Point Registers.  */


  		





  
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#define S390_F0_REGNUM 35


  		





  
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#define S390_F1_REGNUM 36


  		





  
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#define S390_F2_REGNUM 37


  		





  
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#define S390_F3_REGNUM 38


  		





  
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#define S390_F4_REGNUM 39


  		





  
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#define S390_F5_REGNUM 40


  		





  
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#define S390_F6_REGNUM 41


  		





  
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#define S390_F7_REGNUM 42


  		





  
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#define S390_F8_REGNUM 43


  		





  
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#define S390_F9_REGNUM 44


  		





  
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#define S390_F10_REGNUM 45


  		





  
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#define S390_F11_REGNUM 46


  		





  
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#define S390_F12_REGNUM 47


  		





  
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#define S390_F13_REGNUM 48


  		





  
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#define S390_F14_REGNUM 49


  		





  
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#define S390_F15_REGNUM 50


  		





  
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/* Total.  */


  		





  
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#define S390_NUM_REGS 51


  		





  
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/* Pseudo registers -- PC and condition code.  */


  		





  
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#define S390_PC_REGNUM S390_NUM_REGS


  		





  
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#define S390_CC_REGNUM (S390_NUM_REGS+1)


  		





  
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#define S390_NUM_PSEUDO_REGS 2


  		





  
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#define S390_NUM_TOTAL_REGS (S390_NUM_REGS+2)


  		





  
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/* Program Status Word.  */


  		





  
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#define S390_PSWM_REGNUM 0


  		





  
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#define S390_PSWA_REGNUM 1


  		





  
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/* General Purpose Registers.  */


  		





  
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#define S390_R0_REGNUM 2


  		





  
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#define S390_R1_REGNUM 3


  		





  
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#define S390_R2_REGNUM 4


  		





  
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#define S390_R3_REGNUM 5


  		





  
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#define S390_R4_REGNUM 6


  		





  
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#define S390_R5_REGNUM 7


  		





  
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#define S390_R6_REGNUM 8


  		





  
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#define S390_R7_REGNUM 9


  		





  
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#define S390_R8_REGNUM 10


  		





  
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#define S390_R9_REGNUM 11


  		





  
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#define S390_R10_REGNUM 12


  		





  
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#define S390_R11_REGNUM 13


  		





  
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#define S390_R12_REGNUM 14


  		





  
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#define S390_R13_REGNUM 15


  		





  
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#define S390_R14_REGNUM 16


  		





  
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#define S390_R15_REGNUM 17


  		





  
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/* Access Registers.  */


  		





  
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#define S390_A0_REGNUM 18


  		





  
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#define S390_A1_REGNUM 19


  		





  
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#define S390_A2_REGNUM 20


  		





  
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#define S390_A3_REGNUM 21


  		





  
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#define S390_A4_REGNUM 22


  		





  
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#define S390_A5_REGNUM 23


  		





  
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#define S390_A6_REGNUM 24


  		





  
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#define S390_A7_REGNUM 25


  		





  
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#define S390_A8_REGNUM 26


  		





  
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#define S390_A9_REGNUM 27


  		





  
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#define S390_A10_REGNUM 28


  		





  
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#define S390_A11_REGNUM 29


  		





  
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#define S390_A12_REGNUM 30


  		





  
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#define S390_A13_REGNUM 31


  		





  
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#define S390_A14_REGNUM 32


  		





  
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#define S390_A15_REGNUM 33


  		





  
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/* Floating Point Control Word.  */


  		





  
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#define S390_FPC_REGNUM 34


  		





  
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/* Floating Point Registers.  */


  		





  
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#define S390_F0_REGNUM 35


  		





  
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#define S390_F1_REGNUM 36


  		





  
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#define S390_F2_REGNUM 37


  		





  
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#define S390_F3_REGNUM 38


  		





  
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#define S390_F4_REGNUM 39


  		





  
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#define S390_F5_REGNUM 40


  		





  
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#define S390_F6_REGNUM 41


  		





  
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#define S390_F7_REGNUM 42


  		





  
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#define S390_F8_REGNUM 43


  		





  
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#define S390_F9_REGNUM 44


  		





  
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#define S390_F10_REGNUM 45


  		





  
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#define S390_F11_REGNUM 46


  		





  
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#define S390_F12_REGNUM 47


  		





  
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#define S390_F13_REGNUM 48


  		





  
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#define S390_F14_REGNUM 49


  		





  
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#define S390_F15_REGNUM 50


  		





  
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/* Total.  */


  		





  
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#define S390_NUM_REGS 51


  		





  
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/* Pseudo registers -- PC and condition code.  */


  		





  
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#define S390_PC_REGNUM S390_NUM_REGS


  		





  
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#define S390_CC_REGNUM (S390_NUM_REGS+1)


  		





  
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#define S390_NUM_PSEUDO_REGS 2


  		





  
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#define S390_NUM_TOTAL_REGS (S390_NUM_REGS+2)


  		





  
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#endif


  		












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