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authorPeter Maydell <peter.maydell@linaro.org>2017-01-25 13:30:23 +0000
committerPeter Maydell <peter.maydell@linaro.org>2017-01-25 13:30:23 +0000
commitae5045ae5b2bbd8ce1335d1b05f9ecacca83a6cf (patch)
tree93369341e12120f48c7c7a550fb969578dc5268d /include
parentffb5a69c31b3c2a79ad5b4b9a8e47da83eef6115 (diff)
parente671711c9a8c1de540f035095e18458bc03968de (diff)
downloadfocaccia-qemu-ae5045ae5b2bbd8ce1335d1b05f9ecacca83a6cf.tar.gz
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Merge remote-tracking branch 'remotes/rth/tags/pull-nios-20170124' into staging
nios2 target support

# gpg: Signature made Tue 24 Jan 2017 21:11:47 GMT
# gpg:                using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC  16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-nios-20170124:
  nios2: Add support for Nios-II R1
  nios2: Add Altera 10M50 GHRD emulation
  nios2: Add periodic timer emulation
  nios2: Add IIC interrupt controller emulation
  nios2: Add usermode binaries emulation
  nios2: Add disas entries
  nios2: Add architecture emulation support

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include')
-rw-r--r--include/disas/bfd.h6
-rw-r--r--include/elf.h2
-rw-r--r--include/sysemu/arch_init.h1
3 files changed, 9 insertions, 0 deletions
diff --git a/include/disas/bfd.h b/include/disas/bfd.h
index 8a3488c2c5..0435b8c9f9 100644
--- a/include/disas/bfd.h
+++ b/include/disas/bfd.h
@@ -222,6 +222,10 @@ enum bfd_architecture
   bfd_arch_ia64,      /* HP/Intel ia64 */
 #define bfd_mach_ia64_elf64    64
 #define bfd_mach_ia64_elf32    32
+  bfd_arch_nios2,	/* Nios II */
+#define bfd_mach_nios2          0
+#define bfd_mach_nios2r1        1
+#define bfd_mach_nios2r2        2
   bfd_arch_lm32,       /* Lattice Mico32 */
 #define bfd_mach_lm32 1
   bfd_arch_last
@@ -415,6 +419,8 @@ int print_insn_crisv10          (bfd_vma, disassemble_info*);
 int print_insn_microblaze       (bfd_vma, disassemble_info*);
 int print_insn_ia64             (bfd_vma, disassemble_info*);
 int print_insn_lm32             (bfd_vma, disassemble_info*);
+int print_insn_big_nios2        (bfd_vma, disassemble_info*);
+int print_insn_little_nios2     (bfd_vma, disassemble_info*);
 
 #if 0
 /* Fetch the disassembler for a given BFD, if that support is available.  */
diff --git a/include/elf.h b/include/elf.h
index 1c2975dc82..0dbd3e968b 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -126,6 +126,8 @@ typedef int64_t  Elf64_Sxword;
  */
 #define EM_S390_OLD     0xA390
 
+#define EM_ALTERA_NIOS2 113     /* Altera Nios II soft-core processor */
+
 #define EM_MICROBLAZE      189
 #define EM_MICROBLAZE_OLD  0xBAAB
 
diff --git a/include/sysemu/arch_init.h b/include/sysemu/arch_init.h
index 20b01e3004..2bf16b203c 100644
--- a/include/sysemu/arch_init.h
+++ b/include/sysemu/arch_init.h
@@ -23,6 +23,7 @@ enum {
     QEMU_ARCH_UNICORE32 = (1 << 14),
     QEMU_ARCH_MOXIE = (1 << 15),
     QEMU_ARCH_TRICORE = (1 << 16),
+    QEMU_ARCH_NIOS2 = (1 << 17),
 };
 
 extern const uint32_t arch_type;