On 4/15/21 1:55 PM, Max Filippov wrote:
target/xtensa used to generate an extra EXCP_DEBUG exception before the first instruction executed after an interrupt or an exception is taken to allow single-stepping that instruction in the debugger. This is no longer needed after the following commits: a7ba744f4082 ("tcg/cpu-exec: precise single-stepping after an exception") ba3c35d9c402 ("tcg/cpu-exec: precise single-stepping after an interrupt") Drop exception state tracking/extra EXCP_DEBUG generation code.Signed-off-by: Max Filippov<jcmvb...@gmail.com> --- This patch depends on the "target/xtensa: Make sure that tb->size != 0" patch. target/xtensa/cpu.c | 1 - target/xtensa/cpu.h | 7 ------- target/xtensa/exc_helper.c | 5 ----- target/xtensa/translate.c | 6 ------ 4 files changed, 19 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
