[VM][I386] Update mame/emu/cpu/i386 .

[csp-qt/common_source_project-fm7.git] / source / src / vm / mame / emu / cpu / vtlb.c

diff --git a/source/src/vm/mame/emu/cpu/vtlb.c b/source/src/vm/mame/emu/cpu/vtlb.c
index 5514413..1df958b 100644 (file)
--- a/source/src/vm/mame/emu/cpu/vtlb.c
+++ b/source/src/vm/mame/emu/cpu/vtlb.c
@@ -36,13 +36,9 @@ struct vtlb_state
        int                 pageshift;          /* bits to shift to get page index */
        int                 addrwidth;          /* logical address bus width */
        offs_t *            live;               /* array of live entries by table index */
-       int                 live_size;
        int *               fixedpages;         /* number of pages each fixed entry covers */
-       int                 fixedpages_size;
        vtlb_entry *        table;              /* table of entries by address */
-       int                 table_size;
-//     vtlb_entry *        save;               /* cache of live table entries for saving */
-//     int                 save_size;
+       vtlb_entry *        save;               /* cache of live table entries for saving */
 };
 
 
@@ -82,19 +78,16 @@ vtlb_state *vtlb_alloc(void *cpu, address_spacenum space, int fixed_entries, int
 
        /* allocate the entry array */
        vtlb->live = (offs_t *)calloc(fixed_entries + dynamic_entries, sizeof(offs_t));
-       vtlb->live_size = (fixed_entries + dynamic_entries) * sizeof(offs_t);
 //     cpu->save_pointer(NAME(vtlb->live), fixed_entries + dynamic_entries, space);
 
        /* allocate the lookup table */
        vtlb->table = (vtlb_entry *)calloc((size_t) 1 << (vtlb->addrwidth - vtlb->pageshift), sizeof(vtlb_entry));
-       vtlb->table_size = ((size_t) 1 << (vtlb->addrwidth - vtlb->pageshift)) * sizeof(vtlb_entry);
 //     cpu->save_pointer(NAME(vtlb->table), 1 << (vtlb->addrwidth - vtlb->pageshift), space);
 
        /* allocate the fixed page count array */
        if (fixed_entries > 0)
        {
                vtlb->fixedpages = (int *)calloc(fixed_entries, sizeof(int));
-               vtlb->fixedpages_size = fixed_entries * sizeof(int);
 //             cpu->save_pointer(NAME(vtlb->fixedpages), fixed_entries, space);
        }
        return vtlb;