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Aarch64 fixes for RSX

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kd-11 2022-06-29 23:54:53 +03:00 • committed by kd-11
parent fcd297ffb2
commit 5cafaef0a9
3 changed files with 25 additions and 17 deletions
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24
Utilities/address_range.h
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@ -5,33 +5,39 @@
#include <vector>
#include <algorithm>
#if defined(ARCH_X64)
#define HOST_PAGE_SIZE() 4096u
#else
#define HOST_PAGE_SIZE get_page_size
#endif
namespace utils
{
class address_range_vector;
long get_page_size();
/**
* Constexprs
* Helpers
*/
constexpr inline u32 page_start(u32 addr)
static inline u32 page_start(u32 addr)
{
return addr & ~4095u;
return addr & ~(HOST_PAGE_SIZE() - 1);
}
constexpr inline u32 next_page(u32 addr)
static inline u32 next_page(u32 addr)
{
return page_start(addr + 4096u);
return page_start(addr) + HOST_PAGE_SIZE();
}
constexpr inline u32 page_end(u32 addr)
static inline u32 page_end(u32 addr)
{
return next_page(addr) - 1;
}
constexpr inline u32 is_page_aligned(u32 addr)
static inline u32 is_page_aligned(u32 val)
{
return page_start(addr) == addr;
return (val & (HOST_PAGE_SIZE() - 1)) == 0;
}
@ -186,7 +192,7 @@ namespace utils
bool is_page_range() const
{
return (valid() && start % 4096u == 0 && length() % 4096u == 0);
return (valid() && is_page_aligned(start) && is_page_aligned(length()));
}
address_range to_page_range() const