diff options
Diffstat (limited to 'common/main.c')
| -rw-r--r-- | common/main.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/common/main.c b/common/main.c index fb388cb..8d5ee63 100644 --- a/common/main.c +++ b/common/main.c @@ -61,6 +61,23 @@ void tashaboot_main(uintptr_t fw_arg) dprintf(ALWAYS, "tashaboot " TB_VERSION "\n"); +#ifdef TB_ENABLE_MMU + { + extern int tb_mmu_enable(void); + extern int tb_mmu_selftest(void); + extern void tb_mmu_disable(void); + + if (tb_mmu_enable() == 0) { + if (tb_mmu_selftest() == 0) + dprintf(ALWAYS, "mmu: identity map on\n"); + else + dprintf(ALWAYS, "mmu: self test failed, " + "running unmapped\n"); + tb_mmu_disable(); + } + } +#endif + ret = tb_load_semihosting(TB_BOOTFILE, TB_LOAD_ADDR, &img); if (ret) { dprintf(ALWAYS, "load failed (%d), halting\n", ret); |