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Re: [Qemu-devel] [PATCH v7 11/80] elf: Add ELF flags for MIPS machine va
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [Qemu-devel] [PATCH v7 11/80] elf: Add ELF flags for MIPS machine variants |
Date: |
Fri, 10 Aug 2018 02:39:43 -0300 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 08/06/2018 01:59 PM, Aleksandar Markovic wrote:
> From: Aleksandar Markovic <address@hidden>
>
> Add MIPS machine variants ELF flags so that the emulation behavior
> can be adjusted if needed.
>
> Reviewed-by: Laurent Vivier <address@hidden>
> Reviewed-by: Richard Henderson <address@hidden>
> Signed-off-by: Aleksandar Markovic <address@hidden>
> Signed-off-by: Stefan Markovic <address@hidden>
> ---
> include/elf.h | 23 +++++++++++++++++++++++
> 1 file changed, 23 insertions(+)
>
> diff --git a/include/elf.h b/include/elf.h
> index 60f6cbe..002a002 100644
> --- a/include/elf.h
> +++ b/include/elf.h
> @@ -62,6 +62,29 @@ typedef int64_t Elf64_Sxword;
> #define EF_MIPS_FP64 0x00000200
> #define EF_MIPS_NAN2008 0x00000400
>
> +/* MIPS machine variant */
> +#define EF_MIPS_MACH_NONE 0x00000000 /* A standard MIPS implementation
> */
> +#define EF_MIPS_MACH_3900 0x00810000 /* Toshiba R3900
> */
Yeah \o/
> +#define EF_MIPS_MACH_4010 0x00820000 /* LSI R4010
> */
> +#define EF_MIPS_MACH_4100 0x00830000 /* NEC VR4100
> */
> +#define EF_MIPS_MACH_4650 0x00850000 /* MIPS R4650
> */
> +#define EF_MIPS_MACH_4120 0x00870000 /* NEC VR4120
> */
> +#define EF_MIPS_MACH_4111 0x00880000 /* NEC VR4111/VR4181
> */
> +#define EF_MIPS_MACH_SB1 0x008a0000 /* Broadcom SB-1
> */
> +#define EF_MIPS_MACH_OCTEON 0x008b0000 /* Cavium Networks Octeon
> */
> +#define EF_MIPS_MACH_XLR 0x008c0000 /* RMI Xlr
> */
> +#define EF_MIPS_MACH_OCTEON2 0x008d0000 /* Cavium Networks Octeon2
> */
> +#define EF_MIPS_MACH_OCTEON3 0x008e0000 /* Cavium Networks Octeon3
> */
> +#define EF_MIPS_MACH_5400 0x00910000 /* NEC VR5400
> */
> +#define EF_MIPS_MACH_5900 0x00920000 /* MIPS R5900
> */
> +#define EF_MIPS_MACH_5500 0x00980000 /* NEC VR5500
> */
> +#define EF_MIPS_MACH_9000 0x00990000 /* Unknown
> */
This is the PMC-Sierra's RM9000.
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
> +#define EF_MIPS_MACH_LS2E 0x00a00000 /* ST Microelectronics Loongson 2E
> */
> +#define EF_MIPS_MACH_LS2F 0x00a10000 /* ST Microelectronics Loongson 2F
> */
> +#define EF_MIPS_MACH_LS3A 0x00a20000 /* Loongson 3A
> */
> +#define EF_MIPS_MACH 0x00ff0000 /* EF_MIPS_MACH_xxx selection mask
> */
> +
> +
> /* These constants define the different elf file types */
> #define ET_NONE 0
> #define ET_REL 1
>
- Re: [Qemu-devel] [PATCH v7 04/80] target/mips: Fix two instances of shadow variables, (continued)
- [Qemu-devel] [PATCH v7 05/80] target/mips: Update some CP0 registers bit definitions, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 06/80] target/mips: Add CP0 BadInstrX register, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 07/80] target/mips: Add gen_op_addr_addi(), Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 08/80] target/mips: Don't update BadVAddr register in Debug Mode, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 09/80] target/mips: Check ELPA flag only in some cases of MFHC0 and MTHC0, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 10/80] elf: Remove duplicate preprocessor constant definition, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 11/80] elf: Add ELF flags for MIPS machine variants, Aleksandar Markovic, 2018/08/06
- Re: [Qemu-devel] [PATCH v7 11/80] elf: Add ELF flags for MIPS machine variants,
Philippe Mathieu-Daudé <=
- [Qemu-devel] [PATCH v7 12/80] linux-user: Update MIPS syscall numbers up to kernel 4.18 headers, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 13/80] linux-user: Add preprocessor availability control to some syscalls, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 14/80] target/mips: Add preprocessor constants for nanoMIPS, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 15/80] target/mips: Add nanoMIPS base instruction set opcodes, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 16/80] target/mips: Add nanoMIPS DSP ASE opcodes, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 17/80] target/mips: Add placeholder and invocation of decode_nanomips_opc(), Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 18/80] target/mips: Add nanoMIPS decoding and extraction utilities, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 19/80] target/mips: Add emulation of nanoMIPS 16-bit arithmetic instructions, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 20/80] target/mips: Add emulation of nanoMIPS 16-bit branch instructions, Aleksandar Markovic, 2018/08/06
- [Qemu-devel] [PATCH v7 21/80] target/mips: Add emulation of nanoMIPS 16-bit shift instructions, Aleksandar Markovic, 2018/08/06