openmpi/src/mca/ptl/base/base.h

/*
 * $HEADER$
 */
/**
 * @file
 */
#ifndef MCA_PTL_BASE_H
#define MCA_PTL_BASE_H

#include "ompi_config.h"

#include "class/ompi_list.h"
#include "mca/mca.h"
#include "mca/ptl/ptl.h"


struct mca_ptl_base_selected_module_t {
  ompi_list_item_t super;

  mca_ptl_base_component_t *pbsm_component;
  mca_ptl_base_module_t *pbsm_module;
};
typedef struct mca_ptl_base_selected_module_t mca_ptl_base_selected_module_t;


/*
 * Global functions for MCA: overall PTL open and close
 */

#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
  int mca_ptl_base_open(void);
  int mca_ptl_base_select(bool *allow_multi_user_threads, 
                          bool *have_hidden_threads);
  int mca_ptl_base_close(void);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif


/*
 * Globals
 */
extern int mca_ptl_base_output;
extern char* mca_ptl_base_include;
extern char* mca_ptl_base_exclude;
extern ompi_list_t mca_ptl_base_components_opened;
extern ompi_list_t mca_ptl_base_modules_initialized;

#endif /* MCA_PTL_BASE_H */
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`/*`
			`* $HEADER$`
			`*/`
- initial integration with datatypes - p2p mpi i/f functions - adding doxygen comments This commit was SVN r976. 2004-03-26 14:15:20 +00:00			`/**`
			`* @file`
			`*/`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`#ifndef MCA_PTL_BASE_H`
			`#define MCA_PTL_BASE_H`

First pass of lam -> ompi conversion This commit was SVN r1191. 2004-06-07 15:33:53 +00:00			`#include "ompi_config.h"`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00
First pass of lam -> ompi conversion This commit was SVN r1191. 2004-06-07 15:33:53 +00:00			`#include "class/ompi_list.h"`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`#include "mca/mca.h"`
Updating header file names after the great directory reorganization. This commit was SVN r877. 2004-03-17 18:45:16 +00:00			`#include "mca/ptl/ptl.h"`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00

- Pass a lam_list_t of ptl's to the pml function add_ptls() - Use allow_multi_use_threads/have_hidden_threads instead of min_thread/max_thread - rename fini -> finalize - selection is based on ptl's that fail to initialize (they are weeded out) - finalize all ptl's when shutting down This commit was SVN r617. 2004-01-30 23:02:39 +00:00			`struct mca_ptl_base_selected_module_t {`
First pass of lam -> ompi conversion This commit was SVN r1191. 2004-06-07 15:33:53 +00:00			`ompi_list_item_t super;`
- Pass a lam_list_t of ptl's to the pml function add_ptls() - Use allow_multi_use_threads/have_hidden_threads instead of min_thread/max_thread - rename fini -> finalize - selection is based on ptl's that fail to initialize (they are weeded out) - finalize all ptl's when shutting down This commit was SVN r617. 2004-01-30 23:02:39 +00:00
- massive change for module<-->component name fixes throughout the code base. - many (most) mca type names have "component" or "module" in them, as relevant, just to further distinguish the difference between component data/actions and module data/actions. All developers are encouraged to perpetuate this convention when you create types that are specific to a framework, component, or module - did very little to entire framework (just the basics to make it compile) because it's just about to be almost entirely replaced - ditto for io / romio - did not work on elan or ib components; have to commit and then convert those on a different machine with the right libraries and headers - renamed a bunch of _module.c files to _component.c and modulec to componentc (a few still remain, e.g., ptl/ib, ptl/elan, etc.) - modified autogen/configure/build process to match new filenames (e.g., output static-components.h instead of static-modules.h) - removed DOS-style cr/lf stuff in ns/ns.h - added newline to end of file src/util/numtostr.h - removed some redundant error checking in the top-level topo functions - added a few {} here and there where people "forgot" to put them in for 1 line blocks ;-) - removed a bunch of MPI_* types from mca header files (replaced with corresponding ompi_* types) - all the ptl components had version numbers in their structs; removed - converted a few more elements in the MCA base to use the OBJ interface -- removed some old manual reference counting kruft This commit was SVN r1830. 2004-08-02 00:24:22 +00:00			`mca_ptl_base_component_t *pbsm_component;`
- Pass a lam_list_t of ptl's to the pml function add_ptls() - Use allow_multi_use_threads/have_hidden_threads instead of min_thread/max_thread - rename fini -> finalize - selection is based on ptl's that fail to initialize (they are weeded out) - finalize all ptl's when shutting down This commit was SVN r617. 2004-01-30 23:02:39 +00:00			`mca_ptl_base_module_t *pbsm_module;`
			`};`
			`typedef struct mca_ptl_base_selected_module_t mca_ptl_base_selected_module_t;`


- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`/*`
			`* Global functions for MCA: overall PTL open and close`
			`*/`

			`#if defined(c_plusplus) \|\| defined(__cplusplus)`
			`extern "C" {`
			`#endif`
			`int mca_ptl_base_open(void);`
First cut of the MPI thread leave determination stuff (i.e., actually listen to what the modules say, but don't make any decisions based on that yet) This commit was SVN r630. 2004-01-31 21:45:32 +00:00			`int mca_ptl_base_select(bool *allow_multi_user_threads,`
			`bool *have_hidden_threads);`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`int mca_ptl_base_close(void);`
			`#if defined(c_plusplus) \|\| defined(__cplusplus)`
			`}`
			`#endif`

- Pass a lam_list_t of ptl's to the pml function add_ptls() - Use allow_multi_use_threads/have_hidden_threads instead of min_thread/max_thread - rename fini -> finalize - selection is based on ptl's that fail to initialize (they are weeded out) - finalize all ptl's when shutting down This commit was SVN r617. 2004-01-30 23:02:39 +00:00
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00			`/*`
			`* Globals`
			`*/`
			`extern int mca_ptl_base_output;`
code cleanup This commit was SVN r2205. 2004-08-18 15:54:14 +00:00			`extern char* mca_ptl_base_include;`
			`extern char* mca_ptl_base_exclude;`
Fix for bug identified this morning: ptl base didn't correctly handle if a component returned NULL back as a module. Reviewed by Tim. This commit was SVN r2061. 2004-08-11 18:25:24 +00:00			`extern ompi_list_t mca_ptl_base_components_opened;`
			`extern ompi_list_t mca_ptl_base_modules_initialized;`
- Remove kruft from ptl.h, move some into ptl/base/base.h - Add shell for base ptl selection routine This commit was SVN r606. 2004-01-30 03:55:39 +00:00
			`#endif /* MCA_PTL_BASE_H */`