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| author | Pierrick Bouvier <pierrick.bouvier@linaro.org> | 2025-07-30 15:05:18 -0700 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-09-02 17:57:05 +0200 |
| commit | 9dbb61bb2cfea836bfdb10260a5ebe4d0678463a (patch) | |
| tree | c6dcca2c70f938c92ccf4e69dc83cc43b6c26b99 /include/exec/target_page.h | |
| parent | 38838f0837a3fcfadf000d885329216195a5f9ae (diff) | |
| download | focaccia-qemu-9dbb61bb2cfea836bfdb10260a5ebe4d0678463a.tar.gz focaccia-qemu-9dbb61bb2cfea836bfdb10260a5ebe4d0678463a.zip | |
include/exec/target_page.h: move page-target.c to header
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20250730220519.1140447-3-pierrick.bouvier@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'include/exec/target_page.h')
| -rw-r--r-- | include/exec/target_page.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/include/exec/target_page.h b/include/exec/target_page.h index ca0ebbc8bb..813591c9b5 100644 --- a/include/exec/target_page.h +++ b/include/exec/target_page.h @@ -62,6 +62,15 @@ static inline int qemu_target_page_bits(void) return TARGET_PAGE_BITS; } -size_t qemu_target_pages_to_MiB(size_t pages); +/* Convert target pages to MiB (2**20). */ +static inline size_t qemu_target_pages_to_MiB(size_t pages) +{ + int page_bits = TARGET_PAGE_BITS; + + /* So far, the largest (non-huge) page size is 64k, i.e. 16 bits. */ + g_assert(page_bits < 20); + + return pages >> (20 - page_bits); +} #endif |