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[compat] fix freebsd mmap virtual base (#354)

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Signed-off-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: eden-emu/eden#354
Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
This commit is contained in:
lizzie 2025-08-30 17:03:56 +02:00 • committed by crueter
parent 47b703067e
commit f005f6a3ab
Signed by untrusted user: crueter
GPG key ID: 425ACD2D4830EBC6
1 changed files with 2 additions and 5 deletions
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7
src/common/host_memory.cpp
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@ -417,14 +417,11 @@ static void* ChooseVirtualBase(size_t virtual_size) {
#else
static void* ChooseVirtualBase(size_t virtual_size) {
#if defined(__OpenBSD__) || defined(__sun__) || defined(__HAIKU__) || defined(__managarm__)
#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) || defined(__sun__) || defined(__HAIKU__) || defined(__managarm__) || defined(__AIX__)
void* virtual_base = mmap(nullptr, virtual_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE | MAP_ALIGNED_SUPER, -1, 0);
if (virtual_base != MAP_FAILED) {
if (virtual_base != MAP_FAILED)
return virtual_base;
}
#endif
return mmap(nullptr, virtual_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_NORESERVE, -1, 0);
}