RPCSX/rpcsx
1
0
Fork 0
mirror of https://github.com/RPCSX/rpcsx.git synced 2026-04-17 20:35:18 +00:00
Code Issues Projects Releases Packages Wiki Activity

Memory cleanup, page flags implemented

Browse source 
RSXCMDMem, SPRXMem, MmaperMem removed
MainMem range fixed
This commit is contained in:
Nekotekina 2015-02-13 17:04:03 +03:00
parent 0eebfb0aaa
commit 267de68441
23 changed files with 259 additions and 260 deletions
Download patch file Download diff file Expand all files Collapse all files

7
rpcs3/Emu/SysCalls/lv2/sys_vm.cpp
View file

@ -27,7 +27,7 @@ s32 sys_vm_memory_map(u32 vsize, u32 psize, u32 cid, u64 flag, u64 policy, u32 a
}
// Use fixed address (TODO: search and use some free address instead)
u32 new_addr = Memory.IsGoodAddr(0x60000000) ? 0x70000000 : 0x60000000;
u32 new_addr = vm::check_addr(0x60000000) ? 0x70000000 : 0x60000000;
// If container ID is SYS_MEMORY_CONTAINER_ID_INVALID, allocate directly.
if(cid == SYS_MEMORY_CONTAINER_ID_INVALID)
@ -45,7 +45,10 @@ s32 sys_vm_memory_map(u32 vsize, u32 psize, u32 cid, u64 flag, u64 policy, u32 a
}
// Allocate actual memory using virtual size (physical size is ignored)
assert(Memory.Map(new_addr, vsize));
if (!Memory.Map(new_addr, vsize))
{
return CELL_ENOMEM;
}
// Write a pointer for the allocated memory.
vm::write32(addr, new_addr);