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xenia-canary
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Trying really hard to keep games from spinning up networking.

This commit is contained in:
Ben Vanik 2014-07-02 21:57:21 -07:00
parent d5f27dbf34
commit a0cb341662
2 changed files with 29 additions and 10 deletions
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34
src/xenia/kernel/xam_net.cc
View File

@ -35,7 +35,8 @@ SHIM_CALL NetDll_XNetStartup_shim(
arg0,
params_ptr);
SHIM_SET_RETURN_64(0);
// Fail for now.
SHIM_SET_RETURN_64(1);
}
SHIM_CALL NetDll_WSAStartup_shim(
@ -60,13 +61,25 @@ SHIM_CALL NetDll_WSAStartup_shim(
SHIM_SET_MEM_32(data_ptr + 0x190, 0);
}
SHIM_SET_RETURN_64(0);
// Fail for now. This prevents games from actually trying to use this stuff.
SHIM_SET_RETURN_64(1);
}
SHIM_CALL NetDll_WSAGetLastError_shim(
PPCContext* ppc_state, KernelState* state) {
XELOGD("NetDll_WSAGetLastError()");
SHIM_SET_RETURN_32(WSAENETDOWN);
SHIM_SET_RETURN_32(10093L); // WSANOTINITIALISED
}
SHIM_CALL NetDll_XNetGetTitleXnAddr_shim(
PPCContext* ppc_state, KernelState* state) {
uint32_t arg0 = SHIM_GET_ARG_32(0);
uint32_t arg1 = SHIM_GET_ARG_32(1);
XELOGD(
"NetDll_XNetGetTitleXnAddr(%d, %.8X)",
arg0,
arg1);
SHIM_SET_RETURN_32(0x00000001);
}
SHIM_CALL NetDll_XNetGetEthernetLinkStatus_shim(
@ -86,7 +99,7 @@ SHIM_CALL NetDll_inet_addr_shim(
XELOGD(
"NetDll_inet_addr(%.8X)",
cp_ptr);
SHIM_SET_RETURN_32(INADDR_NONE);
SHIM_SET_RETURN_32(0xFFFFFFFF); // X_INADDR_NONE
}
SHIM_CALL NetDll_socket_shim(
@ -101,7 +114,7 @@ SHIM_CALL NetDll_socket_shim(
af,
type,
protocol);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
SHIM_CALL NetDll_setsockopt_shim(
@ -120,7 +133,7 @@ SHIM_CALL NetDll_setsockopt_shim(
optname,
optval_ptr,
optlen);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
SHIM_CALL NetDll_connect_shim(
@ -133,7 +146,7 @@ SHIM_CALL NetDll_connect_shim(
socket_ptr,
sockaddr_ptr,
namelen);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
SHIM_CALL NetDll_recv_shim(
@ -150,7 +163,7 @@ SHIM_CALL NetDll_recv_shim(
buf_ptr,
len,
flags);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
SHIM_CALL NetDll_recvfrom_shim(
@ -171,7 +184,7 @@ SHIM_CALL NetDll_recvfrom_shim(
flags,
from_ptr,
fromlen_ptr);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
SHIM_CALL NetDll_send_shim(
@ -188,7 +201,7 @@ SHIM_CALL NetDll_send_shim(
buf_ptr,
len,
flags);
SHIM_SET_RETURN_32(SOCKET_ERROR);
SHIM_SET_RETURN_32(X_SOCKET_ERROR);
}
@ -201,6 +214,7 @@ void xe::kernel::xam::RegisterNetExports(
SHIM_SET_MAPPING("xam.xex", NetDll_XNetStartup, state);
SHIM_SET_MAPPING("xam.xex", NetDll_WSAStartup, state);
SHIM_SET_MAPPING("xam.xex", NetDll_WSAGetLastError, state);
SHIM_SET_MAPPING("xam.xex", NetDll_XNetGetTitleXnAddr, state);
SHIM_SET_MAPPING("xam.xex", NetDll_XNetGetEthernetLinkStatus, state);
SHIM_SET_MAPPING("xam.xex", NetDll_inet_addr, state);
SHIM_SET_MAPPING("xam.xex", NetDll_socket, state);

5
src/xenia/xbox.h
View File

@ -116,6 +116,11 @@ typedef uint32_t X_RESULT;
#define X_PROCTYPE_SYSTEM 2
// Sockets/networking.
#define X_INVALID_SOCKET (uint32_t)(~0)
#define X_SOCKET_ERROR (uint32_t)(-1)
// Thread enums.
#define X_CREATE_SUSPENDED 0x00000004