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[Qemu-devel] [PATCH v2 27/33] target/mips: Add ELF flags for MIPS machin
From: |
Aleksandar Markovic |
Subject: |
[Qemu-devel] [PATCH v2 27/33] target/mips: Add ELF flags for MIPS machine variants |
Date: |
Mon, 9 Jul 2018 22:50:25 +0200 |
From: Aleksandar Markovic <address@hidden>
Add MIPS machine variants ELF flags so that the emulation behavior
can be adjusted if needed.
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 934dbbd..b39e303 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -63,6 +63,29 @@ typedef int64_t Elf64_Sxword;
#define EF_MIPS_NAN2008 0x00000400
#define EF_MIPS_ARCH 0xf0000000
+/* MIPS machine variant */
+#define EF_MIPS_MACH_NONE 0x00000000 /* A standard MIPS implementation */
+#define EF_MIPS_MACH_3900 0x00810000 /* Toshiba R3900 */
+#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 */
+#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
--
2.7.4
- [Qemu-devel] [PATCH v2 20/33] target/mips: Add updating BadInstr and BadInstrP registers for nanoMIPS, (continued)
- [Qemu-devel] [PATCH v2 20/33] target/mips: Add updating BadInstr and BadInstrP registers for nanoMIPS, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 21/33] target/mips: Add updating CP0 BadInstrX register for nanoMIPs only, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 22/33] target/mips: Adjust behavior of Config3's ISAOnExc bit for nanoMIPS, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 23/33] target/mips: Adjust exception_resume_pc() for nanoMIPS, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 24/33] target/mips: Adjust set_hflags_for_handler() for nanoMIPS, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 25/33] target/mips: Adjust set_pc() for nanoMIPS, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 26/33] target/mips: Fix ERET/ERETNC behavior related to ADEL exception, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 27/33] target/mips: Add ELF flags for MIPS machine variants,
Aleksandar Markovic <=
- [Qemu-devel] [PATCH v2 28/33] mips_malta: Add basic nanoMIPS boot code for MIPS' Malta, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 29/33] mips_malta: Setup GT64120 BARs in nanoMIPS bootloader, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 30/33] mips_malta: Fix semihosting argument passing for nanoMIPS bare metal, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 31/33] gdbstub: Disable handling of nanoMIPS ISA bit in the MIPS gdbstub, Aleksandar Markovic, 2018/07/09
- [Qemu-devel] [PATCH v2 32/33] gdbstub: Add XML support for GDB for nanoMIPS, Aleksandar Markovic, 2018/07/09