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[Qemu-devel] [PATCH 7/8] linux-user: honor low bit of entry PC for MIPS
From: |
Nathan Froyd |
Subject: |
[Qemu-devel] [PATCH 7/8] linux-user: honor low bit of entry PC for MIPS |
Date: |
Tue, 8 Jun 2010 13:30:02 -0700 |
Signed-off-by: Nathan Froyd <address@hidden>
---
linux-user/main.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/linux-user/main.c b/linux-user/main.c
index 0f23fc9..ad292f1 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3271,7 +3271,10 @@ int main(int argc, char **argv, char **envp)
for(i = 0; i < 32; i++) {
env->active_tc.gpr[i] = regs->regs[i];
}
- env->active_tc.PC = regs->cp0_epc;
+ env->active_tc.PC = regs->cp0_epc & ~(target_ulong)1;
+ if (regs->cp0_epc & 1) {
+ env->hflags |= MIPS_HFLAG_M16;
+ }
}
#elif defined(TARGET_SH4)
{
--
1.6.3.2
- [Qemu-devel] [PATCH 0/8] target-mips: add microMIPS ASE support, v3, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 7/8] linux-user: honor low bit of entry PC for MIPS,
Nathan Froyd <=
- [Qemu-devel] [PATCH 2/8] target-mips: refactor c{, abs}.cond.fmt insns, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 8/8] hw: honor low bit in mipssim machine, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 1/8] target-mips: define constants for magic numbers, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 5/8] target-mips: add microMIPS CPUs, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 3/8] target-mips: mips16 cleanups, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 4/8] target-mips: microMIPS ASE support, Nathan Froyd, 2010/06/08
- [Qemu-devel] [PATCH 6/8] target-mips: add microMIPS exception handler support, Nathan Froyd, 2010/06/08
- Re: [Qemu-devel] [PATCH 0/8] target-mips: add microMIPS ASE support, v3, Aurelien Jarno, 2010/06/09