| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SRC_DEVELOPER_DEBUG_DEBUG_AGENT_TEST_DATA_TEST_SO_SYMBOLS_H_ |
| #define SRC_DEVELOPER_DEBUG_DEBUG_AGENT_TEST_DATA_TEST_SO_SYMBOLS_H_ |
| |
| // Debug Agent Test Shared Object. |
| // |
| // This are the symbols that are meant to be exported both within a .so and a test binary. |
| // This will be used by tests to obtain the offset of these symbols within the dynamic library, |
| // which they load into their address space. By using this information, the agent can know where |
| // in the debug binary the actual symbol is, and this insert a breakpoint without needed DWARF |
| // symbols, which live in the host side. |
| |
| // Mark the exported symbols to prevent the linker from stripping them. |
| #define EXPORT __attribute__((visibility("default"))) |
| #define NOINLINE __attribute__((noinline)) |
| |
| extern "C" { |
| |
| EXPORT extern bool gTestPassed; |
| EXPORT extern int gWatchpointVariable; |
| |
| // Breakpoint Test ------------------------------------------------------------- |
| |
| EXPORT NOINLINE int InsertBreakpointFunction(int); |
| EXPORT NOINLINE int InsertBreakpointFunction2(int); |
| EXPORT NOINLINE void AnotherFunctionForKicks(); |
| |
| // Multithreaded Breakpoint Test ----------------------------------------------- |
| |
| EXPORT NOINLINE void MultithreadedFunctionToBreakOn(); |
| |
| // Watchpoint Test ------------------------------------------------------------- |
| |
| EXPORT NOINLINE void WatchpointFunction(); |
| |
| // Write Register Symbols ------------------------------------------------------ |
| |
| EXPORT NOINLINE void Test_BranchOnRAX(); |
| EXPORT NOINLINE void Test_PCJump(); |
| } |
| |
| #endif // SRC_DEVELOPER_DEBUG_DEBUG_AGENT_TEST_DATA_TEST_SO_SYMBOLS_H_ |