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[Qemu-devel] [PATCH 02/24] target-alpha: Disassemble EV6 PALcode instruc
From: |
Richard Henderson |
Subject: |
[Qemu-devel] [PATCH 02/24] target-alpha: Disassemble EV6 PALcode instructions. |
Date: |
Tue, 19 Apr 2011 08:04:39 -0700 |
The QEMU emulation PALcode will use EV6 PALcode insns regardless
of the "real" cpu instruction set being emulated.
Signed-off-by: Richard Henderson <address@hidden>
---
alpha-dis.c | 4 ----
dis-asm.h | 3 +++
disas.c | 2 +-
3 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/alpha-dis.c b/alpha-dis.c
index 8a2411e..ae331b3 100644
--- a/alpha-dis.c
+++ b/alpha-dis.c
@@ -238,10 +238,6 @@ extern const unsigned alpha_num_operands;
#define AXP_REG_SP 30
#define AXP_REG_ZERO 31
-#define bfd_mach_alpha_ev4 0x10
-#define bfd_mach_alpha_ev5 0x20
-#define bfd_mach_alpha_ev6 0x30
-
enum bfd_reloc_code_real {
BFD_RELOC_23_PCREL_S2,
BFD_RELOC_ALPHA_HINT
diff --git a/dis-asm.h b/dis-asm.h
index 296537a..5b07d7f 100644
--- a/dis-asm.h
+++ b/dis-asm.h
@@ -184,6 +184,9 @@ enum bfd_architecture
#define bfd_mach_sh5 0x50
bfd_arch_alpha, /* Dec Alpha */
#define bfd_mach_alpha 1
+#define bfd_mach_alpha_ev4 0x10
+#define bfd_mach_alpha_ev5 0x20
+#define bfd_mach_alpha_ev6 0x30
bfd_arch_arm, /* Advanced Risc Machines ARM */
#define bfd_mach_arm_unknown 0
#define bfd_mach_arm_2 1
diff --git a/disas.c b/disas.c
index 223606c..d208c52 100644
--- a/disas.c
+++ b/disas.c
@@ -205,7 +205,7 @@ void target_disas(FILE *out, target_ulong code,
target_ulong size, int flags)
disasm_info.mach = bfd_mach_sh4;
print_insn = print_insn_sh;
#elif defined(TARGET_ALPHA)
- disasm_info.mach = bfd_mach_alpha;
+ disasm_info.mach = bfd_mach_alpha_ev6;
print_insn = print_insn_alpha;
#elif defined(TARGET_CRIS)
if (flags != 32) {
--
1.7.3.4
- [Qemu-devel] [PATCH 24/24] target-alpha: Add SX164 emulation., (continued)
- [Qemu-devel] [PATCH 24/24] target-alpha: Add SX164 emulation., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 15/24] target-alpha: All ISA checks to use TB->FLAGS., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 03/24] pci: Export pci_to_cpu_addr., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 14/24] target-alpha: Add various symbolic constants., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 12/24] target-alpha: Implement do_interrupt for system mode., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 01/24] Export the unassigned_mem read/write functions., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 23/24] target-alpha: Enable the alpha-softmmu target., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 16/24] target-alpha: Disable interrupts properly., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 08/24] target-alpha: Fixup translation of PALmode instructions., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 06/24] target-alpha: Rationalize internal processor registers., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 02/24] target-alpha: Disassemble EV6 PALcode instructions.,
Richard Henderson <=
- [Qemu-devel] [PATCH 13/24] target-alpha: Swap shadow registers moving to/from PALmode., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 04/24] target-alpha: Remove partial support for palcode emulation., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 18/24] target-alpha: Add custom PALcode image for SX164 emulation., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 20/24] target-alpha: Trap for unassigned and unaligned addresses., Richard Henderson, 2011/04/19
- [Qemu-devel] [PATCH 07/24] target-alpha: Cleanup MMU modes., Richard Henderson, 2011/04/19
- Re: [Qemu-devel] [PATCH 00/24] Alpha system emulation, v2, Tristan Gingold, 2011/04/20