/[qemu]/qemu/target-sparc/helper.c
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Diff of /qemu/target-sparc/helper.c

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revision 1.14 by bellard, Sun Mar 20 12:43:29 2005 UTC revision 1.15 by bellard, Sun Apr 24 10:08:19 2005 UTC
# Line 142  int get_physical_address (CPUState *env, Line 142  int get_physical_address (CPUState *env,
142    
143      /* SPARC reference MMU table walk: Context table->L1->L2->PTE */      /* SPARC reference MMU table walk: Context table->L1->L2->PTE */
144      /* Context base + context number */      /* Context base + context number */
145      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 4);      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2);
146      pde = ldl_phys(pde_ptr);      pde = ldl_phys(pde_ptr);
147    
148      /* Ctx pde */      /* Ctx pde */
# Line 356  target_ulong mmu_probe(target_ulong addr Line 356  target_ulong mmu_probe(target_ulong addr
356      uint32_t pde;      uint32_t pde;
357    
358      /* Context base + context number */      /* Context base + context number */
359      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 4);      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2);
360      pde = ldl_phys(pde_ptr);      pde = ldl_phys(pde_ptr);
361    
362      switch (pde & PTE_ENTRYTYPE_MASK) {      switch (pde & PTE_ENTRYTYPE_MASK) {
# Line 421  void dump_mmu(void) Line 421  void dump_mmu(void)
421      uint32_t pde;      uint32_t pde;
422    
423      printf("MMU dump:\n");      printf("MMU dump:\n");
424      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 4);      pde_ptr = (env->mmuregs[1] << 4) + (env->mmuregs[2] << 2);
425      pde = ldl_phys(pde_ptr);      pde = ldl_phys(pde_ptr);
426      printf("Root ptr: " TARGET_FMT_lx ", ctx: %d\n", env->mmuregs[1] << 4, env->mmuregs[2]);      printf("Root ptr: " TARGET_FMT_lx ", ctx: %d\n", env->mmuregs[1] << 4, env->mmuregs[2]);
427      for (n = 0, va = 0; n < 256; n++, va += 16 * 1024 * 1024) {      for (n = 0, va = 0; n < 256; n++, va += 16 * 1024 * 1024) {

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