Messages in this thread Patch in this message | | | Date | Tue, 03 Mar 2015 07:28:49 +0800 | From | Chen Gang S <> | Subject | Fwd: [PATCH] c6x: asm: Add default flat.h according to xtensa architecture |
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Just forward the original mail.
-------- Forwarded Message -------- Subject: [PATCH] c6x: asm: Add default flat.h according to xtensa architecture Date: Tue, 03 Mar 2015 07:24:26 +0800 From: Chen Gang <762976180@qq.com> To: msalter@redhat.com, a-jacquiot@ti.com CC: linux-c6x-dev@linux-c6x.org <linux-c6x-dev@linux-c6x.org>, linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org>
For supporting uClinux flat-format executables, c6x needs to define the fewest features to support it, at present, xtensa architecture has the fewest feature for it, so just copy xtensa flat.h. The related error:
CC fs/binfmt_flat.o In file included from fs/binfmt_flat.c:36:0: include/linux/flat.h:12:22: fatal error: asm/flat.h: No such file or directory
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> --- arch/c6x/include/asm/flat.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 arch/c6x/include/asm/flat.h
diff --git a/arch/c6x/include/asm/flat.h b/arch/c6x/include/asm/flat.h new file mode 100644 index 0000000..94c44ab --- /dev/null +++ b/arch/c6x/include/asm/flat.h @@ -0,0 +1,12 @@ +#ifndef __ASM_C6X_FLAT_H +#define __ASM_C6X_FLAT_H + +#define flat_argvp_envp_on_stack() 0 +#define flat_old_ram_flag(flags) (flags) +#define flat_reloc_valid(reloc, size) ((reloc) <= (size)) +#define flat_get_addr_from_rp(rp, relval, flags, p) get_unaligned(rp) +#define flat_put_addr_at_rp(rp, val, relval) put_unaligned(val, rp) +#define flat_get_relocate_addr(rel) (rel) +#define flat_set_persistent(relval, p) 0 + +#endif /* __ASM_C6X_FLAT_H */ -- 1.9.3
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