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Replace most magic numbers from previous commit with named constants, if the constants names are known.

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Instead of low 32 bits of ptr, use hash of file path for sector information.
This commit is contained in:
chss95cs@gmail.com
2023-05-01 09:32:33 -04:00
parent b270c59d0c
commit dcb98683cf
4 changed files with 18 additions and 10 deletions
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8
src/xenia/kernel/xam/xam_info.cc
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@@ -418,7 +418,12 @@ dword_result_t XamAlloc_entry(dword_t flags, dword_t size, lpdword_t out_ptr) {
}
DECLARE_XAM_EXPORT1(XamAlloc, kMemory, kImplemented);
static const unsigned short XamPhysicalProtTable[4] = {2, 516, 4, 1028};
static const unsigned short XamPhysicalProtTable[4] = {
X_PAGE_READONLY,
X_PAGE_READWRITE | X_PAGE_NOCACHE,
X_PAGE_READWRITE,
X_PAGE_WRITECOMBINE | X_PAGE_READWRITE
};
dword_result_t XamAllocEx_entry(dword_t phys_flags, dword_t flags, dword_t size,
lpdword_t out_ptr, const ppc_context_t& ctx) {
@@ -428,6 +433,7 @@ dword_result_t XamAllocEx_entry(dword_t phys_flags, dword_t flags, dword_t size,
uint32_t flags_remapped = phys_flags;
if ((phys_flags & 0xF000000) == 0) {
// setting default alignment
flags_remapped = 0xC000000 | phys_flags & 0xF0FFFFFF;
}