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target-*: Advance pc after recognizing a breakpoint

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Some targets already had this within their logic, but make sure
it's present for all targets.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Richard Henderson 2015-10-13 22:07:49 +00:00
parent 496fedddce
commit 522a0d4e3c
17 changed files with 80 additions and 10 deletions
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5
target-openrisc/translate.c
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@ -1665,6 +1665,11 @@ void gen_intermediate_code(CPUOpenRISCState *env, struct TranslationBlock *tb)
tcg_gen_movi_tl(cpu_pc, dc->pc);
gen_exception(dc, EXCP_DEBUG);
dc->is_jmp = DISAS_UPDATE;
/* The address covered by the breakpoint must be included in
[tb->pc, tb->pc + tb->size) in order to for it to be
properly cleared -- thus we increment the PC here so that
the logic setting tb->size below does the right thing. */
dc->pc += 4;
break;
}