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[Qemu-devel] [PATCH v10 38/65] elf: On elf loading, treat both EM_MIPS a
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH v10 38/65] elf: On elf loading, treat both EM_MIPS and EM_NANOMIPS as legal for MIPS |
Date: |
Fri, 17 Aug 2018 16:03:26 +0200 |
From: Aleksandar Rikalo <address@hidden>
Modify load_elf32()/load_elf64() to treat EM_NANOMIPS as legal as
EM_MIPS is.
Reviewed-by: Richard Henderson <address@hidden>
Reviewed-by: Aleksandar Markovic <address@hidden>
Signed-off-by: Aleksandar Markovic <address@hidden>
Signed-off-by: Stefan Markovic <address@hidden>
---
include/hw/elf_ops.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h
index b6e19e3..81cecaf 100644
--- a/include/hw/elf_ops.h
+++ b/include/hw/elf_ops.h
@@ -327,6 +327,14 @@ static int glue(load_elf, SZ)(const char *name, int fd,
}
}
break;
+ case EM_MIPS:
+ case EM_NANOMIPS:
+ if ((ehdr.e_machine != EM_MIPS) &&
+ (ehdr.e_machine != EM_NANOMIPS)) {
+ ret = ELF_LOAD_WRONG_ARCH;
+ goto fail;
+ }
+ break;
default:
if (elf_machine != ehdr.e_machine) {
ret = ELF_LOAD_WRONG_ARCH;
--
2.7.4
- [Qemu-devel] [PATCH v10 53/65] linux-user: Add target_structs.h header for nanoMIPS, (continued)
- [Qemu-devel] [PATCH v10 53/65] linux-user: Add target_structs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 37/65] elf: Relax MIPS' elf_check_arch() to accept EM_NANOMIPS too, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 39/65] elf: Don't check FCR31_NAN2008 bit for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 52/65] linux-user: Add target_cpu.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 34/65] target/mips: Add updating BadInstr and BadInstrX for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 46/65] linux-user: Add target_signal.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 49/65] linux-user: Add target_fcntl.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 48/65] linux-user: Update syscall_defs.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 16/65] target/mips: Add emulation of nanoMIPS FP instructions, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 27/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 1, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 38/65] elf: On elf loading, treat both EM_MIPS and EM_NANOMIPS as legal for MIPS,
Aleksandar Markovic <=
- [Qemu-devel] [PATCH v10 35/65] target/mips: Fix ERET/ERETNC behavior related to ADEL exception, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 63/65] gdbstub: Disable handling of nanoMIPS ISA bit in the MIPS gdbstub, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 30/65] target/mips: Add emulation of DSP ASE for nanoMIPS - part 4, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 20/65] target/mips: Implement emulation of nanoMIPS ROTX instruction, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 21/65] target/mips: Implement emulation of nanoMIPS EXTW instruction, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 25/65] target/mips: Fix pre-nanoMIPS MT ASE instructions availability control, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 55/65] linux-user: Add signal.c for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 56/65] linux-user: Add support for nanoMIPS signal trampoline, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 51/65] linux-user: Add target_syscall.h header for nanoMIPS, Aleksandar Markovic, 2018/08/17
- [Qemu-devel] [PATCH v10 58/65] linux-user: Amend support for sigaction() syscall for nanoMIPS, Aleksandar Markovic, 2018/08/17