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loader: Reserve some space for 32-bit top-down allocations on 64-bit.

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Tim Clem 2023-05-31 10:21:23 -07:00 committed by Alexandre Julliard
parent 0a33018211
commit 6b0836e3f1
Notes: Alexandre Julliard 2023-05-31 22:52:38 +02:00 
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/wine/-/merge_requests/2943
2 changed files with 4 additions and 4 deletions
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4
loader/preloader.c
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@ -108,11 +108,11 @@ static struct wine_preload_info preload_info[] =
{ (void *)0x00000000, 0x00010000 }, /* low 64k */
{ (void *)0x00010000, 0x00100000 }, /* DOS area */
{ (void *)0x00110000, 0x67ef0000 }, /* low memory area */
{ (void *)0x7f000000, 0x03000000 }, /* top-down allocations + shared heap + virtual heap */
{ (void *)0x7f000000, 0x03000000 }, /* top-down allocations + shared user data + virtual heap */
#else
{ (void *)0x000000010000, 0x00100000 }, /* DOS area */
{ (void *)0x000000110000, 0x67ef0000 }, /* low memory area */
{ (void *)0x00007ff00000, 0x000f0000 }, /* shared user data */
{ (void *)0x00007f000000, 0x00ff0000 }, /* 32-bit top-down allocations + shared user data */
{ (void *)0x7ffffe000000, 0x01ff0000 }, /* top-down allocations + virtual heap */
#endif
{ 0, 0 }, /* PE exe range set with WINEPRELOADRESERVE */

4
loader/preloader_mac.c
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@ -90,11 +90,11 @@ static struct wine_preload_info preload_info[] =
{ (void *)0x00001000, 0x0000f000 }, /* low 64k */
{ (void *)0x00010000, 0x00100000 }, /* DOS area */
{ (void *)0x00110000, 0x67ef0000 }, /* low memory area */
{ (void *)0x7f000000, 0x03000000 }, /* top-down allocations + shared heap + virtual heap */
{ (void *)0x7f000000, 0x03000000 }, /* top-down allocations + shared user data + virtual heap */
#else /* __i386__ */
{ (void *)0x000000010000, 0x00100000 }, /* DOS area */
{ (void *)0x000000110000, 0x67ef0000 }, /* low memory area */
{ (void *)0x00007ff00000, 0x000f0000 }, /* shared user data */
{ (void *)0x00007f000000, 0x00ff0000 }, /* 32-bit top-down allocations + shared user data */
{ (void *)0x000100000000, 0x14000000 }, /* WINE_4GB_RESERVE section */
{ (void *)0x7ff000000000, 0x01ff0000 }, /* top-down allocations + virtual heap */
#endif /* __i386__ */