| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.txt for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| |
| #include "compiler_if_target.h" |
| |
| extern "C" void OFFLOAD_TARGET_ENTER( |
| OFFLOAD ofld, |
| int vars_total, |
| VarDesc *vars, |
| VarDesc2 *vars2 |
| ) |
| { |
| OFFLOAD_DEBUG_TRACE(3, "%s(%p, %d, %p, %p)\n", __func__, ofld, |
| vars_total, vars, vars2); |
| ofld->merge_var_descs(vars, vars2, vars_total); |
| ofld->scatter_copyin_data(); |
| } |
| |
| extern "C" void OFFLOAD_TARGET_LEAVE( |
| OFFLOAD ofld |
| ) |
| { |
| OFFLOAD_DEBUG_TRACE(3, "%s(%p)\n", __func__, ofld); |
| ofld->gather_copyout_data(); |
| } |
| |
| extern "C" void OFFLOAD_TARGET_MAIN(void) |
| { |
| // initialize target part |
| __offload_target_init(); |
| |
| // pass control to COI |
| PipelineStartExecutingRunFunctions(); |
| ProcessWaitForShutdown(); |
| |
| OFFLOAD_DEBUG_TRACE(2, "Exiting main...\n"); |
| } |