diff options
Diffstat (limited to 'src/arch/mips/include')
| -rw-r--r-- | src/arch/mips/include/arch/header.ld | 32 | ||||
| -rw-r--r-- | src/arch/mips/include/arch/memlayout.h | 31 |
2 files changed, 63 insertions, 0 deletions
diff --git a/src/arch/mips/include/arch/header.ld b/src/arch/mips/include/arch/header.ld new file mode 100644 index 0000000000..0c7d7a1582 --- /dev/null +++ b/src/arch/mips/include/arch/header.ld @@ -0,0 +1,32 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2014 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* We use ELF as output format. So that we can debug the code in some form. */ +OUTPUT_ARCH(mips) + +PHDRS +{ + to_load PT_LOAD; +} + +#ifdef __BOOTBLOCK__ +ENTRY(_start) +#else +ENTRY(stage_entry) +#endif diff --git a/src/arch/mips/include/arch/memlayout.h b/src/arch/mips/include/arch/memlayout.h new file mode 100644 index 0000000000..4cbbe1d02b --- /dev/null +++ b/src/arch/mips/include/arch/memlayout.h @@ -0,0 +1,31 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2014 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* This file contains macro definitions for memlayout.ld linker scripts. */ + +#ifndef __ARCH_MEMLAYOUT_H +#define __ARCH_MEMLAYOUT_H + +/* MIPS stacks need 8-byte alignment and stay in one place through ramstage. */ +/* TODO: Double-check that that's the correct alignment for our ABI. */ +#define STACK(addr, size) REGION(stack, addr, size, 8) + +/* TODO: Need to add DMA_COHERENT region like on ARM? */ + +#endif /* __ARCH_MEMLAYOUT_H */ |