projects / deliverable / barectf.git / blame
| Commit | Line | Data |
|---|---|---|
| e5298fbc PP |
1 | #ifndef _BARECTF_TRACEPOINT_LINUX_FS |
| 2 | #define _BARECTF_TRACEPOINT_LINUX_FS | |
| 3 | ||
| 4 | #include <barectf-platform-linux-fs.h> | |
| 5 | ||
| 6 | /* | |
| 7 | * Include generated barectf header file: this contains the prefix and | |
| 8 | * default stream name to be used by the tracepoint() macro. | |
| 9 | */ | |
| 10 | #include "barectf.h" | |
| 11 | ||
| 12 | /* define how the context is to be found by tracepoint() calls */ | |
| 13 | #define BARECTF_TRACEPOINT_CTX (global_barectf_ctx) | |
| 14 | ||
| 15 | /* then include this: */ | |
| 16 | #include <barectf-tracepoint.h> | |
| 17 | ||
| 18 | /* global barectf context (default stream) */ | |
| 19 | static struct barectf_default_ctx *global_barectf_ctx; | |
| 20 | ||
| 21 | /* global barectf platform context */ | |
| 22 | static struct barectf_platform_linux_fs_ctx *global_barectf_platform_ctx; | |
| 23 | ||
| 24 | /* init function for this version */ | |
| 25 | static void init_tracing(void) | |
| 26 | { | |
| 27 | /* initialize platform */ | |
| 28 | global_barectf_platform_ctx = | |
| d2a238e3 | 29 | barectf_platform_linux_fs_init(512, "ctf-linux-fs", 1, 2, 7); |
| e5298fbc PP |
30 | |
| 31 | if (!global_barectf_platform_ctx) { | |
| 32 | fprintf(stderr, "Error: could not initialize platform\n"); | |
| 33 | exit(1); | |
| 34 | } | |
| 35 | ||
| 36 | global_barectf_ctx = barectf_platform_linux_fs_get_barectf_ctx( | |
| 37 | global_barectf_platform_ctx); | |
| 38 | } | |
| 39 | ||
| 40 | /* finalization function for this version */ | |
| 41 | static void fini_tracing(void) | |
| 42 | { | |
| 43 | /* finalize platform */ | |
| 44 | barectf_platform_linux_fs_fini(global_barectf_platform_ctx); | |
| 45 | } | |
| 46 | ||
| 47 | #endif /* _BARECTF_TRACEPOINT_LINUX_FS */ |