#define V_L2_BITS 10
#define V_L2_SIZE (1 << V_L2_BITS)
-uintptr_t qemu_host_page_size;
-intptr_t qemu_host_page_mask;
-
/*
* L1 Mapping properties
*/
return r;
}
-void page_size_init(void)
-{
- /* NOTE: we can always suppose that qemu_host_page_size >=
- TARGET_PAGE_SIZE */
- qemu_real_host_page_size = getpagesize();
- qemu_real_host_page_mask = -(intptr_t)qemu_real_host_page_size;
- if (qemu_host_page_size == 0) {
- qemu_host_page_size = qemu_real_host_page_size;
- }
- if (qemu_host_page_size < TARGET_PAGE_SIZE) {
- qemu_host_page_size = TARGET_PAGE_SIZE;
- }
- qemu_host_page_mask = -(intptr_t)qemu_host_page_size;
-}
-
static void page_init(void)
{
page_size_init();
#include "sysemu/cpus.h"
#include "qemu/main-loop.h"
-uintptr_t qemu_real_host_page_size;
-intptr_t qemu_real_host_page_mask;
-
#ifndef CONFIG_USER_ONLY
/* mask must never be zero, except for A20 change call */
static void tcg_handle_interrupt(CPUState *cpu, int mask)
2 = Adaptive rate instruction counting. */
int use_icount;
+uintptr_t qemu_host_page_size;
+intptr_t qemu_host_page_mask;
+uintptr_t qemu_real_host_page_size;
+intptr_t qemu_real_host_page_mask;
+
bool set_preferred_target_page_bits(int bits)
{
/* The target page size is the lowest common denominator for all
}
#endif
+
+void page_size_init(void)
+{
+ /* NOTE: we can always suppose that qemu_host_page_size >=
+ TARGET_PAGE_SIZE */
+ qemu_real_host_page_size = getpagesize();
+ qemu_real_host_page_mask = -(intptr_t)qemu_real_host_page_size;
+ if (qemu_host_page_size == 0) {
+ qemu_host_page_size = qemu_real_host_page_size;
+ }
+ if (qemu_host_page_size < TARGET_PAGE_SIZE) {
+ qemu_host_page_size = TARGET_PAGE_SIZE;
+ }
+ qemu_host_page_mask = -(intptr_t)qemu_host_page_size;
+}