From b269a70810aabe1dd5b2e475a25976fb7d6a0f3b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Thu, 20 Jan 2022 01:08:36 +0100 Subject: [PATCH] exec/cpu: Make host pages variables / macros 'target agnostic' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit "host" pages are related to the *host* not the *target*, thus the qemu_host_page_size / qemu_host_page_mask variables and the HOST_PAGE_ALIGN() / REAL_HOST_PAGE_ALIGN() macros can be moved to "exec/cpu-common.h" which is target agnostic. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: David Hildenbrand Message-Id: <20220120000836.229419-1-f4bug@amsat.org> Signed-off-by: Paolo Bonzini --- include/exec/cpu-all.h | 9 --------- include/exec/cpu-common.h | 9 +++++++++ 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index bb37239efa..84caf5c3d9 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -234,15 +234,6 @@ extern const TargetPageBits target_page; #define TARGET_PAGE_ALIGN(addr) ROUND_UP((addr), TARGET_PAGE_SIZE) -/* Using intptr_t ensures that qemu_*_page_mask is sign-extended even - * when intptr_t is 32-bit and we are aligning a long long. - */ -extern uintptr_t qemu_host_page_size; -extern intptr_t qemu_host_page_mask; - -#define HOST_PAGE_ALIGN(addr) ROUND_UP((addr), qemu_host_page_size) -#define REAL_HOST_PAGE_ALIGN(addr) ROUND_UP((addr), qemu_real_host_page_size) - /* same as PROT_xxx */ #define PAGE_READ 0x0001 #define PAGE_WRITE 0x0002 diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index 039d422bf4..de5f444b19 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -7,6 +7,15 @@ #include "exec/hwaddr.h" #endif +/* Using intptr_t ensures that qemu_*_page_mask is sign-extended even + * when intptr_t is 32-bit and we are aligning a long long. + */ +extern uintptr_t qemu_host_page_size; +extern intptr_t qemu_host_page_mask; + +#define HOST_PAGE_ALIGN(addr) ROUND_UP((addr), qemu_host_page_size) +#define REAL_HOST_PAGE_ALIGN(addr) ROUND_UP((addr), qemu_real_host_page_size) + /* The CPU list lock nests outside page_(un)lock or mmap_(un)lock */ void qemu_init_cpu_list(void); void cpu_list_lock(void);