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code: dodge PAGE_SIZE #define

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Some header files, specifically for OSX and Musl libc define PAGE_SIZE to be a number
This is great except in yuzu we're using PAGE_SIZE as a variable

Specific example
`static constexpr u64 PAGE_SIZE = u64(1) << PAGE_BITS;`

PAGE_SIZE PAGE_BITS PAGE_MASK are all similar variables.
Simply deleted the underscores, and then added YUZU_ prefix

Might be worth noting that there are multiple uses in different classes/namespaces
This list may not be exhaustive

Core::Memory   12 bits (4096)
QueryCacheBase 12 bits
ShaderCache    14 bits (16384)
TextureCache   20 bits (1048576, or 1MB)

Fixes #8779
This commit is contained in:
Kyle Kienapfel 2022-08-18 16:28:55 -07:00
parent 6f931d49c7
commit 14e9de6678
17 changed files with 116 additions and 119 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/video_core/buffer_cache/buffer_base.h
View file

@ -36,7 +36,7 @@ struct NullBufferParams {};
template <class RasterizerInterface>
class BufferBase {
static constexpr u64 PAGES_PER_WORD = 64;
static constexpr u64 BYTES_PER_PAGE = Core::Memory::PAGE_SIZE;
static constexpr u64 BYTES_PER_PAGE = Core::Memory::YUZU_PAGESIZE;
static constexpr u64 BYTES_PER_WORD = PAGES_PER_WORD * BYTES_PER_PAGE;
/// Vector tracking modified pages tightly packed with small vector optimization

49
src/video_core/buffer_cache/buffer_cache.h
View file

@ -60,8 +60,8 @@ class BufferCache {
// Page size for caching purposes.
// This is unrelated to the CPU page size and it can be changed as it seems optimal.
static constexpr u32 PAGE_BITS = 16;
static constexpr u64 PAGE_SIZE = u64{1} << PAGE_BITS;
static constexpr u32 YUZU_PAGEBITS = 16;
static constexpr u64 YUZU_PAGESIZE = u64{1} << YUZU_PAGEBITS;
static constexpr bool IS_OPENGL = P::IS_OPENGL;
static constexpr bool HAS_PERSISTENT_UNIFORM_BUFFER_BINDINGS =
@ -216,8 +216,8 @@ private:
template <typename Func>
void ForEachBufferInRange(VAddr cpu_addr, u64 size, Func&& func) {
const u64 page_end = Common::DivCeil(cpu_addr + size, PAGE_SIZE);
for (u64 page = cpu_addr >> PAGE_BITS; page < page_end;) {
const u64 page_end = Common::DivCeil(cpu_addr + size, YUZU_PAGESIZE);
for (u64 page = cpu_addr >> YUZU_PAGEBITS; page < page_end;) {
const BufferId buffer_id = page_table[page];
if (!buffer_id) {
++page;
@ -227,7 +227,7 @@ private:
func(buffer_id, buffer);
const VAddr end_addr = buffer.CpuAddr() + buffer.SizeBytes();
page = Common::DivCeil(end_addr, PAGE_SIZE);
page = Common::DivCeil(end_addr, YUZU_PAGESIZE);
}
}
@ -262,8 +262,8 @@ private:
}
static bool IsRangeGranular(VAddr cpu_addr, size_t size) {
return (cpu_addr & ~Core::Memory::PAGE_MASK) ==
((cpu_addr + size) & ~Core::Memory::PAGE_MASK);
return (cpu_addr & ~Core::Memory::YUZU_PAGEMASK) ==
((cpu_addr + size) & ~Core::Memory::YUZU_PAGEMASK);
}
void RunGarbageCollector();
@ -439,7 +439,7 @@ private:
u64 minimum_memory = 0;
u64 critical_memory = 0;
std::array<BufferId, ((1ULL << 39) >> PAGE_BITS)> page_table;
std::array<BufferId, ((1ULL << 39) >> YUZU_PAGEBITS)> page_table;
};
template <class P>
@ -926,8 +926,8 @@ void BufferCache<P>::PopAsyncFlushes() {}
template <class P>
bool BufferCache<P>::IsRegionGpuModified(VAddr addr, size_t size) {
const u64 page_end = Common::DivCeil(addr + size, PAGE_SIZE);
for (u64 page = addr >> PAGE_BITS; page < page_end;) {
const u64 page_end = Common::DivCeil(addr + size, YUZU_PAGESIZE);
for (u64 page = addr >> YUZU_PAGEBITS; page < page_end;) {
const BufferId image_id = page_table[page];
if (!image_id) {
++page;
@ -938,7 +938,7 @@ bool BufferCache<P>::IsRegionGpuModified(VAddr addr, size_t size) {
return true;
}
const VAddr end_addr = buffer.CpuAddr() + buffer.SizeBytes();
page = Common::DivCeil(end_addr, PAGE_SIZE);
page = Common::DivCeil(end_addr, YUZU_PAGESIZE);
}
return false;
}
@ -946,8 +946,8 @@ bool BufferCache<P>::IsRegionGpuModified(VAddr addr, size_t size) {
template <class P>
bool BufferCache<P>::IsRegionRegistered(VAddr addr, size_t size) {
const VAddr end_addr = addr + size;
const u64 page_end = Common::DivCeil(end_addr, PAGE_SIZE);
for (u64 page = addr >> PAGE_BITS; page < page_end;) {
const u64 page_end = Common::DivCeil(end_addr, YUZU_PAGESIZE);
for (u64 page = addr >> YUZU_PAGEBITS; page < page_end;) {
const BufferId buffer_id = page_table[page];
if (!buffer_id) {
++page;
@ -959,15 +959,15 @@ bool BufferCache<P>::IsRegionRegistered(VAddr addr, size_t size) {
if (buf_start_addr < end_addr && addr < buf_end_addr) {
return true;
}
page = Common::DivCeil(end_addr, PAGE_SIZE);
page = Common::DivCeil(end_addr, YUZU_PAGESIZE);
}
return false;
}
template <class P>
bool BufferCache<P>::IsRegionCpuModified(VAddr addr, size_t size) {
const u64 page_end = Common::DivCeil(addr + size, PAGE_SIZE);
for (u64 page = addr >> PAGE_BITS; page < page_end;) {
const u64 page_end = Common::DivCeil(addr + size, YUZU_PAGESIZE);
for (u64 page = addr >> YUZU_PAGEBITS; page < page_end;) {
const BufferId image_id = page_table[page];
if (!image_id) {
++page;
@ -978,7 +978,7 @@ bool BufferCache<P>::IsRegionCpuModified(VAddr addr, size_t size) {
return true;
}
const VAddr end_addr = buffer.CpuAddr() + buffer.SizeBytes();
page = Common::DivCeil(end_addr, PAGE_SIZE);
page = Common::DivCeil(end_addr, YUZU_PAGESIZE);
}
return false;
}
@ -1472,7 +1472,7 @@ BufferId BufferCache<P>::FindBuffer(VAddr cpu_addr, u32 size) {
if (cpu_addr == 0) {
return NULL_BUFFER_ID;
}
const u64 page = cpu_addr >> PAGE_BITS;
const u64 page = cpu_addr >> YUZU_PAGEBITS;
const BufferId buffer_id = page_table[page];
if (!buffer_id) {
return CreateBuffer(cpu_addr, size);
@ -1493,8 +1493,9 @@ typename BufferCache<P>::OverlapResult BufferCache<P>::ResolveOverlaps(VAddr cpu
VAddr end = cpu_addr + wanted_size;
int stream_score = 0;
bool has_stream_leap = false;
for (; cpu_addr >> PAGE_BITS < Common::DivCeil(end, PAGE_SIZE); cpu_addr += PAGE_SIZE) {
const BufferId overlap_id = page_table[cpu_addr >> PAGE_BITS];
for (; cpu_addr >> YUZU_PAGEBITS < Common::DivCeil(end, YUZU_PAGESIZE);
cpu_addr += YUZU_PAGESIZE) {
const BufferId overlap_id = page_table[cpu_addr >> YUZU_PAGEBITS];
if (!overlap_id) {
continue;
}
@ -1520,11 +1521,11 @@ typename BufferCache<P>::OverlapResult BufferCache<P>::ResolveOverlaps(VAddr cpu
// as a stream buffer. Increase the size to skip constantly recreating buffers.
has_stream_leap = true;
if (expands_right) {
begin -= PAGE_SIZE * 256;
begin -= YUZU_PAGESIZE * 256;
cpu_addr = begin;
}
if (expands_left) {
end += PAGE_SIZE * 256;
end += YUZU_PAGESIZE * 256;
}
}
}
@ -1598,8 +1599,8 @@ void BufferCache<P>::ChangeRegister(BufferId buffer_id) {
}
const VAddr cpu_addr_begin = buffer.CpuAddr();
const VAddr cpu_addr_end = cpu_addr_begin + size;
const u64 page_begin = cpu_addr_begin / PAGE_SIZE;
const u64 page_end = Common::DivCeil(cpu_addr_end, PAGE_SIZE);
const u64 page_begin = cpu_addr_begin / YUZU_PAGESIZE;
const u64 page_end = Common::DivCeil(cpu_addr_end, YUZU_PAGESIZE);
for (u64 page = page_begin; page != page_end; ++page) {
if constexpr (insert) {
page_table[page] = buffer_id;