diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/assert.h | 54 | ||||
| -rw-r--r-- | src/include/rules.h | 6 |
2 files changed, 38 insertions, 22 deletions
diff --git a/src/include/assert.h b/src/include/assert.h index f656d81683..8c19c1cfee 100644 --- a/src/include/assert.h +++ b/src/include/assert.h @@ -12,31 +12,41 @@ #undef ASSERT #endif +/* Do not use filenames nor line numbers on timeless builds, to preserve reproducibility */ +#if ENV_TIMELESS +#define __ASSERT_FILE__ "(filenames not available on timeless builds)" +#define __ASSERT_LINE__ 404 +#else +#define __ASSERT_FILE__ __FILE__ +#define __ASSERT_LINE__ __LINE__ +#endif + /* GCC and CAR versions */ -#define ASSERT(x) { \ - if (!(x)) { \ - printk(BIOS_EMERG, "ASSERTION ERROR: file '%s'" \ - ", line %d\n", __FILE__, __LINE__); \ - if (CONFIG(FATAL_ASSERTS)) \ - hlt(); \ - } \ +#define ASSERT(x) { \ + if (!(x)) { \ + printk(BIOS_EMERG, \ + "ASSERTION ERROR: file '%s', line %d\n", \ + __ASSERT_FILE__, __ASSERT_LINE__); \ + if (CONFIG(FATAL_ASSERTS)) \ + hlt(); \ + } \ } - -#define ASSERT_MSG(x, msg) { \ - if (!(x)) { \ - printk(BIOS_EMERG, "ASSERTION ERROR: file '%s'" \ - ", line %d\n", __FILE__, __LINE__); \ - printk(BIOS_EMERG, "%s", msg); \ - if (CONFIG(FATAL_ASSERTS)) \ - hlt(); \ - } \ +#define ASSERT_MSG(x, msg) { \ + if (!(x)) { \ + printk(BIOS_EMERG, \ + "ASSERTION ERROR: file '%s', line %d\n", \ + __ASSERT_FILE__, __ASSERT_LINE__); \ + printk(BIOS_EMERG, "%s", msg); \ + if (CONFIG(FATAL_ASSERTS)) \ + hlt(); \ + } \ } - -#define BUG() { \ - printk(BIOS_EMERG, "ERROR: BUG ENCOUNTERED at file '%s'"\ - ", line %d\n", __FILE__, __LINE__); \ - if (CONFIG(FATAL_ASSERTS)) \ - hlt(); \ +#define BUG() { \ + printk(BIOS_EMERG, \ + "ERROR: BUG ENCOUNTERED at file '%s', line %d\n", \ + __ASSERT_FILE__, __ASSERT_LINE__); \ + if (CONFIG(FATAL_ASSERTS)) \ + hlt(); \ } #define assert(statement) ASSERT(statement) diff --git a/src/include/rules.h b/src/include/rules.h index 160829efa4..2cc54e7942 100644 --- a/src/include/rules.h +++ b/src/include/rules.h @@ -3,6 +3,12 @@ #ifndef _RULES_H #define _RULES_H +#if defined(__TIMELESS__) +#define ENV_TIMELESS 1 +#else +#define ENV_TIMELESS 0 +#endif + /* Useful helpers to tell whether the code is executing in bootblock, * romstage, ramstage or SMM. */ |