diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 0ea448034b..99ccb4824d 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -3139,6 +3139,12 @@ FIELD(TBFLAG_A32, THUMB, 0, 1) FIELD(TBFLAG_A32, VECLEN, 1, 3) FIELD(TBFLAG_A32, VECSTRIDE, 4, 2) /* + * We store the bottom two bits of the CPAR as TB flags and handle + * checks on the other bits at runtime. This shares the same bits as + * VECSTRIDE, which is OK as no XScale CPU has VFP. + */ +FIELD(TBFLAG_A32, XSCALE_CPAR, 4, 2) +/* * Indicates whether cp register reads and writes by guest code should access * the secure or nonsecure bank of banked registers; note that this is not * the same thing as the current security state of the processor! @@ -3147,10 +3153,6 @@ FIELD(TBFLAG_A32, NS, 6, 1) FIELD(TBFLAG_A32, VFPEN, 7, 1) FIELD(TBFLAG_A32, CONDEXEC, 8, 8) FIELD(TBFLAG_A32, SCTLR_B, 16, 1) -/* We store the bottom two bits of the CPAR as TB flags and handle - * checks on the other bits at runtime - */ -FIELD(TBFLAG_A32, XSCALE_CPAR, 17, 2) /* For M profile only, Handler (ie not Thread) mode */ FIELD(TBFLAG_A32, HANDLER, 21, 1) /* For M profile only, whether we should generate stack-limit checks */ |