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target/ppc: Enable TARGET_PAGE_BITS_VARY for user-only

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Since ppc binaries are generally built for multiple
page sizes, it is trivial to allow the page size to vary.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
Acked-by: Helge Deller <deller@gmx.de>
Message-Id: <20240102015808.132373-33-richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2024-01-02 12:58:07 +11:00
parent 78b79b2cb3
commit 835e5fe9e2
1 changed files with 8 additions and 1 deletions
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9
target/ppc/cpu-param.h
View file

@ -31,6 +31,13 @@
# define TARGET_PHYS_ADDR_SPACE_BITS 36
# define TARGET_VIRT_ADDR_SPACE_BITS 32
#endif
#define TARGET_PAGE_BITS 12
#ifdef CONFIG_USER_ONLY
/* Allow user-only to vary page size from 4k */
# define TARGET_PAGE_BITS_VARY
# define TARGET_PAGE_BITS_MIN 12
#else
# define TARGET_PAGE_BITS 12
#endif
#endif