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shared_memory: Minor fixes and cleanup.

This commit is contained in:
bunnei 2018-01-14 17:17:53 -05:00
parent 974362bc12
commit 22659afcd0
1 changed files with 6 additions and 6 deletions
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12
src/core/hle/kernel/shared_memory.cpp
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@ -106,14 +106,14 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
// Error out if the requested permissions don't match what the creator process allows. // Error out if the requested permissions don't match what the creator process allows.
if (static_cast<u32>(permissions) & ~static_cast<u32>(own_other_permissions)) { if (static_cast<u32>(permissions) & ~static_cast<u32>(own_other_permissions)) {
LOG_ERROR(Kernel, "cannot map id=%u, address=0x%08X name=%s, permissions don't match", LOG_ERROR(Kernel, "cannot map id=%u, address=0x%llx name=%s, permissions don't match",
GetObjectId(), address, name.c_str()); GetObjectId(), address, name.c_str());
return ERR_INVALID_COMBINATION; return ERR_INVALID_COMBINATION;
} }
// Heap-backed memory blocks can not be mapped with other_permissions = DontCare // Heap-backed memory blocks can not be mapped with other_permissions = DontCare
if (base_address != 0 && other_permissions == MemoryPermission::DontCare) { if (base_address != 0 && other_permissions == MemoryPermission::DontCare) {
LOG_ERROR(Kernel, "cannot map id=%u, address=0x%08X name=%s, permissions don't match", LOG_ERROR(Kernel, "cannot map id=%u, address=0x%llx name=%s, permissions don't match",
GetObjectId(), address, name.c_str()); GetObjectId(), address, name.c_str());
return ERR_INVALID_COMBINATION; return ERR_INVALID_COMBINATION;
} }
@ -121,7 +121,7 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
// Error out if the provided permissions are not compatible with what the creator process needs. // Error out if the provided permissions are not compatible with what the creator process needs.
if (other_permissions != MemoryPermission::DontCare && if (other_permissions != MemoryPermission::DontCare &&
static_cast<u32>(this->permissions) & ~static_cast<u32>(other_permissions)) { static_cast<u32>(this->permissions) & ~static_cast<u32>(other_permissions)) {
LOG_ERROR(Kernel, "cannot map id=%u, address=0x%08X name=%s, permissions don't match", LOG_ERROR(Kernel, "cannot map id=%u, address=0x%llx name=%s, permissions don't match",
GetObjectId(), address, name.c_str()); GetObjectId(), address, name.c_str());
return ERR_WRONG_PERMISSION; return ERR_WRONG_PERMISSION;
} }
@ -136,8 +136,8 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
// can not map it in its own address space unless it was created with addr=0, result 0xD900182C. // can not map it in its own address space unless it was created with addr=0, result 0xD900182C.
if (address != 0) { if (address != 0) {
if (address < Memory::HEAP_VADDR || address + size >= Memory::SHARED_MEMORY_VADDR_END) { if (address < Memory::HEAP_VADDR) {
LOG_ERROR(Kernel, "cannot map id=%u, address=0x%08X name=%s, invalid address", LOG_ERROR(Kernel, "cannot map id=%u, address=0x%llx name=%s, invalid address",
GetObjectId(), address, name.c_str()); GetObjectId(), address, name.c_str());
return ERR_INVALID_ADDRESS; return ERR_INVALID_ADDRESS;
} }
@ -156,7 +156,7 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
if (result.Failed()) { if (result.Failed()) {
LOG_ERROR( LOG_ERROR(
Kernel, Kernel,
"cannot map id=%u, target_address=0x%08X name=%s, error mapping to virtual memory", "cannot map id=%u, target_address=0x%llx name=%s, error mapping to virtual memory",
GetObjectId(), target_address, name.c_str()); GetObjectId(), target_address, name.c_str());
return result.Code(); return result.Code();
} }