diff options
Diffstat (limited to 'ANDROID_3.4.5/drivers/misc/ibmasm/i2o.h')
-rw-r--r-- | ANDROID_3.4.5/drivers/misc/ibmasm/i2o.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/ANDROID_3.4.5/drivers/misc/ibmasm/i2o.h b/ANDROID_3.4.5/drivers/misc/ibmasm/i2o.h deleted file mode 100644 index 2e9566da..00000000 --- a/ANDROID_3.4.5/drivers/misc/ibmasm/i2o.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * IBM ASM Service Processor Device Driver - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * Copyright (C) IBM Corporation, 2004 - * - * Author: Max Asböck <amax@us.ibm.com> - * - */ - -#pragma pack(1) -struct i2o_header { - u8 version; - u8 message_flags; - u16 message_size; - u8 target; - u8 initiator_and_target; - u8 initiator; - u8 function; - u32 initiator_context; -}; -#pragma pack() - -#define I2O_HEADER_TEMPLATE \ - { .version = 0x01, \ - .message_flags = 0x00, \ - .function = 0xFF, \ - .initiator = 0x00, \ - .initiator_and_target = 0x40, \ - .target = 0x00, \ - .initiator_context = 0x0 } - -#define I2O_MESSAGE_SIZE 0x1000 -#define I2O_COMMAND_SIZE (I2O_MESSAGE_SIZE - sizeof(struct i2o_header)) - -#pragma pack(1) -struct i2o_message { - struct i2o_header header; - void *data; -}; -#pragma pack() - -static inline unsigned short outgoing_message_size(unsigned int data_size) -{ - unsigned int size; - unsigned short i2o_size; - - if (data_size > I2O_COMMAND_SIZE) - data_size = I2O_COMMAND_SIZE; - - size = sizeof(struct i2o_header) + data_size; - - i2o_size = size / sizeof(u32); - - if (size % sizeof(u32)) - i2o_size++; - - return i2o_size; -} - -static inline u32 incoming_data_size(struct i2o_message *i2o_message) -{ - return (sizeof(u32) * i2o_message->header.message_size); -} |