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exec.c: Drop TARGET_HAS_ICE define and checks

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The TARGET_HAS_ICE #define is intended to indicate whether a target-*
guest CPU implementation supports the breakpoint handling. However,
all our guest CPUs have that support (the only two which do not
define TARGET_HAS_ICE are unicore32 and openrisc, and in both those
cases the bp support is present and the lack of the #define is just
a bug). So remove the #define entirely: all new guest CPU support
should include breakpoint handling as part of the basic implementation.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Message-id: 1420484960-32365-1-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2015-01-20 15:19:32 +00:00
parent 83ecb22ba2
commit ec53b45bcd
17 changed files with 2 additions and 48 deletions
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2
target-sparc/cpu.h
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@ -31,8 +31,6 @@
#include "fpu/softfloat.h"
#define TARGET_HAS_ICE 1
#if !defined(TARGET_SPARC64)
#define ELF_MACHINE EM_SPARC
#else