[ARM] tegra: add nvos/nvrm/nvmap drivers

arch/arm/mach-tegra/nv/nvrm/dispatch/nvrm_xpc_dispatch.c

+
+#define NV_IDL_IS_DISPATCH
+
+/*
+ * Copyright (c) 2010 NVIDIA Corporation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of the NVIDIA Corporation nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "nvcommon.h"
+#include "nvos.h"
+#include "nvassert.h"
+#include "nvreftrack.h"
+#include "nvidlcmd.h"
+#include "nvrm_xpc.h"
+
+#define OFFSET( s, e ) (NvU32)(void *)(&(((s*)0)->e))
+
+
+typedef struct NvRmXpcModuleRelease_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmModuleID modId;
+} NV_ALIGN(4) NvRmXpcModuleRelease_in;
+
+typedef struct NvRmXpcModuleRelease_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmXpcModuleRelease_inout;
+
+typedef struct NvRmXpcModuleRelease_out_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmXpcModuleRelease_out;
+
+typedef struct NvRmXpcModuleRelease_params_t
+{
+    NvRmXpcModuleRelease_in in;
+    NvRmXpcModuleRelease_inout inout;
+    NvRmXpcModuleRelease_out out;
+} NvRmXpcModuleRelease_params;
+
+typedef struct NvRmXpcModuleAcquire_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmModuleID modId;
+} NV_ALIGN(4) NvRmXpcModuleAcquire_in;
+
+typedef struct NvRmXpcModuleAcquire_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmXpcModuleAcquire_inout;
+
+typedef struct NvRmXpcModuleAcquire_out_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmXpcModuleAcquire_out;
+
+typedef struct NvRmXpcModuleAcquire_params_t
+{
+    NvRmXpcModuleAcquire_in in;
+    NvRmXpcModuleAcquire_inout inout;
+    NvRmXpcModuleAcquire_out out;
+} NvRmXpcModuleAcquire_params;
+
+typedef struct NvRmXpcInitArbSemaSystem_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmDeviceHandle hDevice;
+} NV_ALIGN(4) NvRmXpcInitArbSemaSystem_in;
+
+typedef struct NvRmXpcInitArbSemaSystem_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmXpcInitArbSemaSystem_inout;
+
+typedef struct NvRmXpcInitArbSemaSystem_out_t
+{
+    NvError ret_;
+} NV_ALIGN(4) NvRmXpcInitArbSemaSystem_out;
+
+typedef struct NvRmXpcInitArbSemaSystem_params_t
+{
+    NvRmXpcInitArbSemaSystem_in in;
+    NvRmXpcInitArbSemaSystem_inout inout;
+    NvRmXpcInitArbSemaSystem_out out;
+} NvRmXpcInitArbSemaSystem_params;
+
+typedef struct NvRmPrivXpcGetMessage_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmPrivXpcMessageHandle hXpcMessage;
+} NV_ALIGN(4) NvRmPrivXpcGetMessage_in;
+
+typedef struct NvRmPrivXpcGetMessage_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmPrivXpcGetMessage_inout;
+
+typedef struct NvRmPrivXpcGetMessage_out_t
+{
+    NvU32 ret_;
+} NV_ALIGN(4) NvRmPrivXpcGetMessage_out;
+
+typedef struct NvRmPrivXpcGetMessage_params_t
+{
+    NvRmPrivXpcGetMessage_in in;
+    NvRmPrivXpcGetMessage_inout inout;
+    NvRmPrivXpcGetMessage_out out;
+} NvRmPrivXpcGetMessage_params;
+
+typedef struct NvRmPrivXpcSendMessage_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmPrivXpcMessageHandle hXpcMessage;
+    NvU32 data;
+} NV_ALIGN(4) NvRmPrivXpcSendMessage_in;
+
+typedef struct NvRmPrivXpcSendMessage_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmPrivXpcSendMessage_inout;
+
+typedef struct NvRmPrivXpcSendMessage_out_t
+{
+    NvError ret_;
+} NV_ALIGN(4) NvRmPrivXpcSendMessage_out;
+
+typedef struct NvRmPrivXpcSendMessage_params_t
+{
+    NvRmPrivXpcSendMessage_in in;
+    NvRmPrivXpcSendMessage_inout inout;
+    NvRmPrivXpcSendMessage_out out;
+} NvRmPrivXpcSendMessage_params;
+
+typedef struct NvRmPrivXpcDestroy_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmPrivXpcMessageHandle hXpcMessage;
+} NV_ALIGN(4) NvRmPrivXpcDestroy_in;
+
+typedef struct NvRmPrivXpcDestroy_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmPrivXpcDestroy_inout;
+
+typedef struct NvRmPrivXpcDestroy_out_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmPrivXpcDestroy_out;
+
+typedef struct NvRmPrivXpcDestroy_params_t
+{
+    NvRmPrivXpcDestroy_in in;
+    NvRmPrivXpcDestroy_inout inout;
+    NvRmPrivXpcDestroy_out out;
+} NvRmPrivXpcDestroy_params;
+
+typedef struct NvRmPrivXpcCreate_in_t
+{
+    NvU32 package_;
+    NvU32 function_;
+    NvRmDeviceHandle hDevice;
+} NV_ALIGN(4) NvRmPrivXpcCreate_in;
+
+typedef struct NvRmPrivXpcCreate_inout_t
+{
+    NvU32 dummy_;
+} NV_ALIGN(4) NvRmPrivXpcCreate_inout;
+
+typedef struct NvRmPrivXpcCreate_out_t
+{
+    NvError ret_;
+    NvRmPrivXpcMessageHandle phXpcMessage;
+} NV_ALIGN(4) NvRmPrivXpcCreate_out;
+
+typedef struct NvRmPrivXpcCreate_params_t
+{
+    NvRmPrivXpcCreate_in in;
+    NvRmPrivXpcCreate_inout inout;
+    NvRmPrivXpcCreate_out out;
+} NvRmPrivXpcCreate_params;
+
+static NvError NvRmXpcModuleRelease_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmXpcModuleRelease_in *p_in;
+
+    p_in = (NvRmXpcModuleRelease_in *)InBuffer;
+
+
+    NvRmXpcModuleRelease( p_in->modId );
+
+    return err_;
+}
+
+static NvError NvRmXpcModuleAcquire_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmXpcModuleAcquire_in *p_in;
+
+    p_in = (NvRmXpcModuleAcquire_in *)InBuffer;
+
+
+    NvRmXpcModuleAcquire( p_in->modId );
+
+    return err_;
+}
+
+static NvError NvRmXpcInitArbSemaSystem_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmXpcInitArbSemaSystem_in *p_in;
+    NvRmXpcInitArbSemaSystem_out *p_out;
+
+    p_in = (NvRmXpcInitArbSemaSystem_in *)InBuffer;
+    p_out = (NvRmXpcInitArbSemaSystem_out *)((NvU8 *)OutBuffer + OFFSET(NvRmXpcInitArbSemaSystem_params, out) - OFFSET(NvRmXpcInitArbSemaSystem_params, inout));
+
+
+    p_out->ret_ = NvRmXpcInitArbSemaSystem( p_in->hDevice );
+
+    return err_;
+}
+
+static NvError NvRmPrivXpcGetMessage_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmPrivXpcGetMessage_in *p_in;
+    NvRmPrivXpcGetMessage_out *p_out;
+
+    p_in = (NvRmPrivXpcGetMessage_in *)InBuffer;
+    p_out = (NvRmPrivXpcGetMessage_out *)((NvU8 *)OutBuffer + OFFSET(NvRmPrivXpcGetMessage_params, out) - OFFSET(NvRmPrivXpcGetMessage_params, inout));
+
+
+    p_out->ret_ = NvRmPrivXpcGetMessage( p_in->hXpcMessage );
+
+    return err_;
+}
+
+static NvError NvRmPrivXpcSendMessage_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmPrivXpcSendMessage_in *p_in;
+    NvRmPrivXpcSendMessage_out *p_out;
+
+    p_in = (NvRmPrivXpcSendMessage_in *)InBuffer;
+    p_out = (NvRmPrivXpcSendMessage_out *)((NvU8 *)OutBuffer + OFFSET(NvRmPrivXpcSendMessage_params, out) - OFFSET(NvRmPrivXpcSendMessage_params, inout));
+
+
+    p_out->ret_ = NvRmPrivXpcSendMessage( p_in->hXpcMessage, p_in->data );
+
+    return err_;
+}
+
+static NvError NvRmPrivXpcDestroy_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmPrivXpcDestroy_in *p_in;
+
+    p_in = (NvRmPrivXpcDestroy_in *)InBuffer;
+
+
+    NvRmPrivXpcDestroy( p_in->hXpcMessage );
+
+    return err_;
+}
+
+static NvError NvRmPrivXpcCreate_dispatch_( void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+    NvRmPrivXpcCreate_in *p_in;
+    NvRmPrivXpcCreate_out *p_out;
+
+    p_in = (NvRmPrivXpcCreate_in *)InBuffer;
+    p_out = (NvRmPrivXpcCreate_out *)((NvU8 *)OutBuffer + OFFSET(NvRmPrivXpcCreate_params, out) - OFFSET(NvRmPrivXpcCreate_params, inout));
+
+
+    p_out->ret_ = NvRmPrivXpcCreate( p_in->hDevice, &p_out->phXpcMessage );
+
+    return err_;
+}
+
+NvError nvrm_xpc_Dispatch( NvU32 function, void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx );
+NvError nvrm_xpc_Dispatch( NvU32 function, void *InBuffer, NvU32 InSize, void *OutBuffer, NvU32 OutSize, NvDispatchCtx* Ctx )
+{
+    NvError err_ = NvSuccess;
+
+    switch( function ) {
+    case 6:
+        err_ = NvRmXpcModuleRelease_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 5:
+        err_ = NvRmXpcModuleAcquire_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 4:
+        err_ = NvRmXpcInitArbSemaSystem_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 3:
+        err_ = NvRmPrivXpcGetMessage_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 2:
+        err_ = NvRmPrivXpcSendMessage_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 1:
+        err_ = NvRmPrivXpcDestroy_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    case 0:
+        err_ = NvRmPrivXpcCreate_dispatch_( InBuffer, InSize, OutBuffer, OutSize, Ctx );
+        break;
+    default:
+        err_ = NvError_BadParameter;
+        break;
+    }
+
+    return err_;
+}