Mercurial > hg > CbC > CbC_xv6

annotate src/interface/vm.h @ 190:14aa35b56347

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add page table interface
author tobaru
date Wed, 22 Jan 2020 18:40:15 +0900
parents
children 429f0c3cc097
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190
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1 typedef struct vm<Type,Impl> {
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2 union Data* vm;
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3 unsigned int low;
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4 unsigned int hi;
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5 struct proc* p;
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6 pde_t* pgdir;
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7 char* init;
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8 unsigned int sz;
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9 char* addr;
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10 struct inode* ip;
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11 unsigned int offset;
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12 unsigned int oldsz;
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13 unsigned int newsz;
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14 char* uva;
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15 pde_t *pgdir;
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16 unsigned int va;
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17 void* p;
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18 unsigned int len;
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19 unsigned int phy_low;
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20 unsigned int phy_hi;
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21 __code init_vmm(Impl* vm, __code next(...));
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22 __code kpt_freerange(Impl* vm, unsigned int low, unsigned int hi, __code next(...));
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23 __code kpt_alloc(Impl* vm ,__code next(...));
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24 __code switchuvm(Impl* vm ,struct proc* p, __code next(...));
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25 __code init_inituvm(Impl* vm, pde_t* pgdir, char* init, unsigned int sz, __code next(...));
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26 __code loaduvm(Impl* vm,pde_t* pgdir, char* addr, struct inode* ip, unsigned int offset, unsigned int sz, __code next(...));
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27 __code allocuvm(Impl* vm, pde_t* pgdir, unsigned int oldsz, unsigned int newsz, __code next(...));
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28 __code clearpteu(Impl* vm, pde_t* pgdir, char* uva, __code next(...));
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29 __code copyuvm(Impl* vm, pde_t* pgdir, unsigned int sz, __code next(...));
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30 __code uva2ka(Impl* vm, pde_t* pgdir, char* uva, __code next(...));
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31 __code copyout(Impl* vm, pde_t* pgdir, unsigned int va, void* p, unsigned int len, __code next(...));
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32 __code pagind_int(Impl* vm, unsigned int phy_low, unsigned int phy_hi, __code next(...));
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33 } vm;