| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| /* |
| * This file contains entry/exit functions for each stage during coreboot |
| * execution (bootblock entry and ramstage exit will depend on external |
| * loading). |
| * |
| * Entry points should be set in the linker script and honored by CBFS, |
| * so text section layout shouldn't matter. Still, it doesn't hurt to put |
| * stage_entry first (which XXXstage.ld will do automatically through the |
| * .text.stage_entry section created by -ffunction-sections). |
| */ |
| |
| #include <cbmem.h> |
| #include <arch/stages.h> |
| |
| /** |
| * generic stage entry point. override this if board specific code is needed. |
| */ |
| __weak void stage_entry(uintptr_t stage_arg) |
| { |
| if (!ENV_ROMSTAGE_OR_BEFORE) |
| _cbmem_top_ptr = stage_arg; |
| main(); |
| } |
