318b5df99b
The intention of this patch is to rename the remaining variables with camel case. Variables will be renamed avoiding camel case and Hungarian notation. The words to be renamed in this patch are: ======================================== puLen to len pulEntry to entry_pt pulFxnAddr to fxn_addr pulId to chan_id pulSegId to sgmt_id pVaBuf to va_buf pVirtualAddress to virtual_address pwMbVal to mbx_val pWord to word pXlatorAttrs to xlator_attrs registerFxn to register_fxn rootPersistent to root_prstnt sectionData to section_data sectionInfo to section_info sectionName to section_name sectName to sec_name ======================================== Signed-off-by: Rene Sapiens <rene.sapiens@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/*
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* getsection.h
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*
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* DSP-BIOS Bridge driver support functions for TI OMAP processors.
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*
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* This file provides an API add-on to the dynamic loader that allows the user
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* to query section information and extract section data from dynamic load
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* modules.
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*
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* Notes:
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* Functions in this API assume that the supplied dynamic_loader_stream
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* object supports the set_file_posn method.
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*
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* Copyright (C) 2008 Texas Instruments, Inc.
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*
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* This package is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef _GETSECTION_H_
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#define _GETSECTION_H_
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#include "dynamic_loader.h"
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/*
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* Procedure dload_module_open
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*
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* Parameters:
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* module The input stream that supplies the module image
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* syms Host-side malloc/free and error reporting functions.
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* Other methods are unused.
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*
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* Effect:
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* Reads header information from a dynamic loader module using the specified
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* stream object, and returns a handle for the module information. This
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* handle may be used in subsequent query calls to obtain information
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* contained in the module.
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*
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* Returns:
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* NULL if an error is encountered, otherwise a module handle for use
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* in subsequent operations.
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*/
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extern void *dload_module_open(struct dynamic_loader_stream
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*module, struct dynamic_loader_sym
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*syms);
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/*
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* Procedure dload_get_section_info
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*
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* Parameters:
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* minfo Handle from dload_module_open for this module
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* section_name Pointer to the string name of the section desired
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* section_info Address of a section info structure pointer to be initialized
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*
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* Effect:
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* Finds the specified section in the module information, and fills in
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* the provided ldr_section_info structure.
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*
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* Returns:
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* TRUE for success, FALSE for section not found
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*/
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extern int dload_get_section_info(void *minfo,
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const char *section_name,
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const struct ldr_section_info
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**const section_info);
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/*
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* Procedure dload_get_section
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*
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* Parameters:
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* minfo Handle from dload_module_open for this module
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* section_info Pointer to a section info structure for the desired section
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* section_data Buffer to contain the section initialized data
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*
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* Effect:
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* Copies the initialized data for the specified section into the
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* supplied buffer.
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*
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* Returns:
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* TRUE for success, FALSE for section not found
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*/
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extern int dload_get_section(void *minfo,
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const struct ldr_section_info *section_info,
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void *section_data);
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/*
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* Procedure dload_module_close
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*
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* Parameters:
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* minfo Handle from dload_module_open for this module
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*
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* Effect:
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* Releases any storage associated with the module handle. On return,
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* the module handle is invalid.
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*
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* Returns:
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* Zero for success. On error, the number of errors detected is returned.
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* Individual errors are reported using syms->error_report(), where syms was
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* an argument to dload_module_open
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*/
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extern void dload_module_close(void *minfo);
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#endif /* _GETSECTION_H_ */
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