-/** @file
-
- Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#ifndef __SEMIHOST_PRIVATE_H__
-#define __SEMIHOST_PRIVATE_H__
-
-typedef struct {
- CHAR8 *FileName;
- UINT32 Mode;
- UINT32 NameLength;
-} SEMIHOST_FILE_OPEN_BLOCK;
-
-typedef struct {
- UINT32 Handle;
- VOID *Buffer;
- UINT32 Length;
-} SEMIHOST_FILE_READ_WRITE_BLOCK;
-
-typedef struct {
- UINT32 Handle;
- UINT32 Location;
-} SEMIHOST_FILE_SEEK_BLOCK;
-
-typedef struct {
- CHAR8 *FileName;
- UINT32 NameLength;
-} SEMIHOST_FILE_REMOVE_BLOCK;
-
-typedef struct {
- CHAR8 *CommandLine;
- UINT32 CommandLength;
-} SEMIHOST_SYSTEM_BLOCK;
-
-#if defined(__CC_ARM)
-
-#if defined(__thumb__)
-#define SWI 0xAB
-#else
-#define SWI 0x123456
-#endif
-
-#define SEMIHOST_SUPPORTED TRUE
-
-__swi(SWI)
-INT32
-_Semihost_SYS_OPEN(
- IN UINTN SWI_0x01,
- IN SEMIHOST_FILE_OPEN_BLOCK *OpenBlock
- );
-
-__swi(SWI)
-INT32
-_Semihost_SYS_CLOSE(
- IN UINTN SWI_0x02,
- IN UINT32 *Handle
- );
-
-__swi(SWI)
-VOID
-_Semihost_SYS_WRITEC(
- IN UINTN SWI_0x03,
- IN CHAR8 *Character
- );
-
-__swi(SWI)
-VOID
-_Semihost_SYS_WRITE0(
- IN UINTN SWI_0x04,
- IN CHAR8 *String
- );
-
-__swi(SWI)
-UINT32
-_Semihost_SYS_WRITE(
- IN UINTN SWI_0x05,
- IN OUT SEMIHOST_FILE_READ_WRITE_BLOCK *WriteBlock
- );
-
-__swi(SWI)
-UINT32
-_Semihost_SYS_READ(
- IN UINTN SWI_0x06,
- IN OUT SEMIHOST_FILE_READ_WRITE_BLOCK *ReadBlock
- );
-
-__swi(SWI)
-CHAR8
-_Semihost_SYS_READC(
- IN UINTN SWI_0x07,
- IN UINTN Zero
- );
-
-__swi(SWI)
-INT32
-_Semihost_SYS_SEEK(
- IN UINTN SWI_0x0A,
- IN SEMIHOST_FILE_SEEK_BLOCK *SeekBlock
- );
-
-__swi(SWI)
-INT32
-_Semihost_SYS_FLEN(
- IN UINTN SWI_0x0C,
- IN UINT32 *Handle
- );
-
-__swi(SWI)
-UINT32
-_Semihost_SYS_REMOVE(
- IN UINTN SWI_0x0E,
- IN SEMIHOST_FILE_REMOVE_BLOCK *RemoveBlock
- );
-
-__swi(SWI)
-UINT32
-_Semihost_SYS_SYSTEM(
- IN UINTN SWI_0x12,
- IN SEMIHOST_SYSTEM_BLOCK *SystemBlock
- );
-
-#define Semihost_SYS_OPEN(OpenBlock) _Semihost_SYS_OPEN(0x01, OpenBlock)
-#define Semihost_SYS_CLOSE(Handle) _Semihost_SYS_CLOSE(0x02, Handle)
-#define Semihost_SYS_WRITE0(String) _Semihost_SYS_WRITE0(0x04, String)
-#define Semihost_SYS_WRITEC(Character) _Semihost_SYS_WRITEC(0x03, Character)
-#define Semihost_SYS_WRITE(WriteBlock) _Semihost_SYS_WRITE(0x05, WriteBlock)
-#define Semihost_SYS_READ(ReadBlock) _Semihost_SYS_READ(0x06, ReadBlock)
-#define Semihost_SYS_READC() _Semihost_SYS_READC(0x07, 0)
-#define Semihost_SYS_SEEK(SeekBlock) _Semihost_SYS_SEEK(0x0A, SeekBlock)
-#define Semihost_SYS_FLEN(Handle) _Semihost_SYS_FLEN(0x0C, Handle)
-#define Semihost_SYS_REMOVE(RemoveBlock) _Semihost_SYS_REMOVE(0x0E, RemoveBlock)
-#define Semihost_SYS_SYSTEM(SystemBlock) _Semihost_SYS_SYSTEM(0x12, SystemBlock)
-
-#elif defined(__GNUC__) // __CC_ARM
-
-#define SEMIHOST_SUPPORTED TRUE
-
-UINT32
-GccSemihostCall (
- IN UINT32 Operation,
- IN UINTN SystemBlockAddress
- ); // __attribute__ ((interrupt ("SVC")));
-
-#define Semihost_SYS_OPEN(OpenBlock) GccSemihostCall(0x01, (UINTN)(OpenBlock))
-#define Semihost_SYS_CLOSE(Handle) GccSemihostCall(0x02, (UINTN)(Handle))
-#define Semihost_SYS_WRITE0(String) GccSemihostCall(0x04, (UINTN)(String))
-#define Semihost_SYS_WRITEC(Character) GccSemihostCall(0x03, (UINTN)(Character))
-#define Semihost_SYS_WRITE(WriteBlock) GccSemihostCall(0x05, (UINTN)(WriteBlock))
-#define Semihost_SYS_READ(ReadBlock) GccSemihostCall(0x06, (UINTN)(ReadBlock))
-#define Semihost_SYS_READC() GccSemihostCall(0x07, (UINTN)(0))
-#define Semihost_SYS_SEEK(SeekBlock) GccSemihostCall(0x0A, (UINTN)(SeekBlock))
-#define Semihost_SYS_FLEN(Handle) GccSemihostCall(0x0C, (UINTN)(Handle))
-#define Semihost_SYS_REMOVE(RemoveBlock) GccSemihostCall(0x0E, (UINTN)(RemoveBlock))
-#define Semihost_SYS_SYSTEM(SystemBlock) GccSemihostCall(0x12, (UINTN)(SystemBlock))
-
-#else // __CC_ARM
-
-#define SEMIHOST_SUPPORTED FALSE
-
-#define Semihost_SYS_OPEN(OpenBlock) (-1)
-#define Semihost_SYS_CLOSE(Handle) (-1)
-#define Semihost_SYS_WRITE0(String)
-#define Semihost_SYS_WRITEC(Character)
-#define Semihost_SYS_WRITE(WriteBlock) (0)
-#define Semihost_SYS_READ(ReadBlock) ((ReadBlock)->Length)
-#define Semihost_SYS_READC() ('x')
-#define Semihost_SYS_SEEK(SeekBlock) (-1)
-#define Semihost_SYS_FLEN(Handle) (-1)
-#define Semihost_SYS_REMOVE(RemoveBlock) (-1)
-#define Semihost_SYS_SYSTEM(SystemBlock) (-1)
-
-#endif // __CC_ARM
-
-#endif //__SEMIHOST_PRIVATE_H__
+/** @file\r
+\r
+ Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
+\r
+ This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#ifndef __SEMIHOST_PRIVATE_H__\r
+#define __SEMIHOST_PRIVATE_H__\r
+\r
+typedef struct {\r
+ CHAR8 *FileName;\r
+ UINT32 Mode;\r
+ UINT32 NameLength;\r
+} SEMIHOST_FILE_OPEN_BLOCK;\r
+\r
+typedef struct {\r
+ UINT32 Handle;\r
+ VOID *Buffer;\r
+ UINT32 Length;\r
+} SEMIHOST_FILE_READ_WRITE_BLOCK;\r
+\r
+typedef struct {\r
+ UINT32 Handle;\r
+ UINT32 Location;\r
+} SEMIHOST_FILE_SEEK_BLOCK;\r
+\r
+typedef struct {\r
+ CHAR8 *FileName;\r
+ UINT32 NameLength;\r
+} SEMIHOST_FILE_REMOVE_BLOCK;\r
+\r
+typedef struct {\r
+ CHAR8 *CommandLine;\r
+ UINT32 CommandLength;\r
+} SEMIHOST_SYSTEM_BLOCK;\r
+\r
+#if defined(__CC_ARM) \r
+\r
+#if defined(__thumb__)\r
+#define SWI 0xAB\r
+#else\r
+#define SWI 0x123456\r
+#endif\r
+\r
+#define SEMIHOST_SUPPORTED TRUE\r
+\r
+__swi(SWI)\r
+INT32\r
+_Semihost_SYS_OPEN(\r
+ IN UINTN SWI_0x01,\r
+ IN SEMIHOST_FILE_OPEN_BLOCK *OpenBlock\r
+ );\r
+\r
+__swi(SWI)\r
+INT32\r
+_Semihost_SYS_CLOSE(\r
+ IN UINTN SWI_0x02,\r
+ IN UINT32 *Handle\r
+ );\r
+\r
+__swi(SWI)\r
+VOID\r
+_Semihost_SYS_WRITEC(\r
+ IN UINTN SWI_0x03,\r
+ IN CHAR8 *Character\r
+ );\r
+\r
+__swi(SWI)\r
+VOID\r
+_Semihost_SYS_WRITE0(\r
+ IN UINTN SWI_0x04,\r
+ IN CHAR8 *String\r
+ );\r
+\r
+__swi(SWI)\r
+UINT32\r
+_Semihost_SYS_WRITE(\r
+ IN UINTN SWI_0x05,\r
+ IN OUT SEMIHOST_FILE_READ_WRITE_BLOCK *WriteBlock\r
+ );\r
+\r
+__swi(SWI)\r
+UINT32\r
+_Semihost_SYS_READ(\r
+ IN UINTN SWI_0x06,\r
+ IN OUT SEMIHOST_FILE_READ_WRITE_BLOCK *ReadBlock\r
+ );\r
+\r
+__swi(SWI)\r
+CHAR8\r
+_Semihost_SYS_READC(\r
+ IN UINTN SWI_0x07,\r
+ IN UINTN Zero\r
+ );\r
+\r
+__swi(SWI)\r
+INT32\r
+_Semihost_SYS_SEEK(\r
+ IN UINTN SWI_0x0A,\r
+ IN SEMIHOST_FILE_SEEK_BLOCK *SeekBlock\r
+ );\r
+\r
+__swi(SWI)\r
+INT32\r
+_Semihost_SYS_FLEN(\r
+ IN UINTN SWI_0x0C,\r
+ IN UINT32 *Handle\r
+ );\r
+\r
+__swi(SWI)\r
+UINT32\r
+_Semihost_SYS_REMOVE(\r
+ IN UINTN SWI_0x0E,\r
+ IN SEMIHOST_FILE_REMOVE_BLOCK *RemoveBlock\r
+ );\r
+\r
+__swi(SWI)\r
+UINT32\r
+_Semihost_SYS_SYSTEM(\r
+ IN UINTN SWI_0x12,\r
+ IN SEMIHOST_SYSTEM_BLOCK *SystemBlock\r
+ );\r
+\r
+#define Semihost_SYS_OPEN(OpenBlock) _Semihost_SYS_OPEN(0x01, OpenBlock)\r
+#define Semihost_SYS_CLOSE(Handle) _Semihost_SYS_CLOSE(0x02, Handle)\r
+#define Semihost_SYS_WRITE0(String) _Semihost_SYS_WRITE0(0x04, String)\r
+#define Semihost_SYS_WRITEC(Character) _Semihost_SYS_WRITEC(0x03, Character)\r
+#define Semihost_SYS_WRITE(WriteBlock) _Semihost_SYS_WRITE(0x05, WriteBlock)\r
+#define Semihost_SYS_READ(ReadBlock) _Semihost_SYS_READ(0x06, ReadBlock)\r
+#define Semihost_SYS_READC() _Semihost_SYS_READC(0x07, 0)\r
+#define Semihost_SYS_SEEK(SeekBlock) _Semihost_SYS_SEEK(0x0A, SeekBlock)\r
+#define Semihost_SYS_FLEN(Handle) _Semihost_SYS_FLEN(0x0C, Handle)\r
+#define Semihost_SYS_REMOVE(RemoveBlock) _Semihost_SYS_REMOVE(0x0E, RemoveBlock)\r
+#define Semihost_SYS_SYSTEM(SystemBlock) _Semihost_SYS_SYSTEM(0x12, SystemBlock)\r
+\r
+#elif defined(__GNUC__) // __CC_ARM\r
+\r
+#define SEMIHOST_SUPPORTED TRUE\r
+\r
+UINT32\r
+GccSemihostCall (\r
+ IN UINT32 Operation,\r
+ IN UINTN SystemBlockAddress\r
+ ); // __attribute__ ((interrupt ("SVC")));\r
+\r
+#define Semihost_SYS_OPEN(OpenBlock) GccSemihostCall(0x01, (UINTN)(OpenBlock))\r
+#define Semihost_SYS_CLOSE(Handle) GccSemihostCall(0x02, (UINTN)(Handle))\r
+#define Semihost_SYS_WRITE0(String) GccSemihostCall(0x04, (UINTN)(String))\r
+#define Semihost_SYS_WRITEC(Character) GccSemihostCall(0x03, (UINTN)(Character))\r
+#define Semihost_SYS_WRITE(WriteBlock) GccSemihostCall(0x05, (UINTN)(WriteBlock))\r
+#define Semihost_SYS_READ(ReadBlock) GccSemihostCall(0x06, (UINTN)(ReadBlock))\r
+#define Semihost_SYS_READC() GccSemihostCall(0x07, (UINTN)(0))\r
+#define Semihost_SYS_SEEK(SeekBlock) GccSemihostCall(0x0A, (UINTN)(SeekBlock))\r
+#define Semihost_SYS_FLEN(Handle) GccSemihostCall(0x0C, (UINTN)(Handle))\r
+#define Semihost_SYS_REMOVE(RemoveBlock) GccSemihostCall(0x0E, (UINTN)(RemoveBlock))\r
+#define Semihost_SYS_SYSTEM(SystemBlock) GccSemihostCall(0x12, (UINTN)(SystemBlock))\r
+\r
+#else // __CC_ARM\r
+\r
+#define SEMIHOST_SUPPORTED FALSE\r
+\r
+#define Semihost_SYS_OPEN(OpenBlock) (-1)\r
+#define Semihost_SYS_CLOSE(Handle) (-1)\r
+#define Semihost_SYS_WRITE0(String)\r
+#define Semihost_SYS_WRITEC(Character)\r
+#define Semihost_SYS_WRITE(WriteBlock) (0)\r
+#define Semihost_SYS_READ(ReadBlock) ((ReadBlock)->Length)\r
+#define Semihost_SYS_READC() ('x')\r
+#define Semihost_SYS_SEEK(SeekBlock) (-1)\r
+#define Semihost_SYS_FLEN(Handle) (-1)\r
+#define Semihost_SYS_REMOVE(RemoveBlock) (-1)\r
+#define Semihost_SYS_SYSTEM(SystemBlock) (-1)\r
+\r
+#endif // __CC_ARM\r
+\r
+#endif //__SEMIHOST_PRIVATE_H__\r
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