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include/exec/target_page.h: move page-target.c to header

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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>
This commit is contained in:
Pierrick Bouvier
2025-07-30 15:05:18 -07:00
committed by Philippe Mathieu-Daudé
parent 38838f0837
commit 9dbb61bb2c
3 changed files with 11 additions and 23 deletions
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11
include/exec/target_page.h
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@ -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

2
meson.build
View File

@ -3899,7 +3899,7 @@ if get_option('b_lto')
pagevary = declare_dependency(link_with: pagevary)
endif
common_ss.add(pagevary)
specific_ss.add(files('page-target.c', 'page-vary-target.c'))
specific_ss.add(files('page-vary-target.c'))
common_ss.add(files('target-info.c'))
specific_ss.add(files('target-info-stub.c'))

21
page-target.c
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@ -1,21 +0,0 @@
/*
* QEMU page values getters (target independent)
*
* Copyright (c) 2003 Fabrice Bellard
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
#include "qemu/osdep.h"
#include "exec/target_page.h"
/* Convert target pages to MiB (2**20). */
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);
}