diff options
| author | Richard Henderson | 2020-08-18 06:01:30 +0200 |
|---|---|---|
| committer | Richard Henderson | 2020-09-01 16:41:38 +0200 |
| commit | e3f8d192e089b6985b761d63ee2438aadb377a18 (patch) | |
| tree | 47c8c748673b12455a131e8529c95802ee6c9a6b /target/microblaze/helper.c | |
| parent | target/microblaze: Remove DISAS_GNU (diff) | |
| download | qemu-e3f8d192e089b6985b761d63ee2438aadb377a18.tar.gz qemu-e3f8d192e089b6985b761d63ee2438aadb377a18.tar.xz qemu-e3f8d192e089b6985b761d63ee2438aadb377a18.zip | |
target/microblaze: Remove empty D macros
This is never used in op_helper.c and translate.c. There are
two trivial uses in helper.c which can be improved by always
logging MMU_EXCP to CPU_LOG_INT.
Tested-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/microblaze/helper.c')
| -rw-r--r-- | target/microblaze/helper.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/target/microblaze/helper.c b/target/microblaze/helper.c index 9a95456401..f8e2ca12a9 100644 --- a/target/microblaze/helper.c +++ b/target/microblaze/helper.c @@ -24,8 +24,6 @@ #include "qemu/host-utils.h" #include "exec/log.h" -#define D(x) - #if defined(CONFIG_USER_ONLY) void mb_cpu_do_interrupt(CPUState *cs) @@ -155,10 +153,13 @@ void mb_cpu_do_interrupt(CPUState *cs) case EXCP_MMU: env->regs[17] = env->pc; + qemu_log_mask(CPU_LOG_INT, + "MMU exception at pc=%x iflags=%x ear=%" PRIx64 "\n", + env->pc, env->iflags, env->ear); + env->esr &= ~(1 << 12); /* Exception breaks branch + dslot sequence? */ if (env->iflags & D_FLAG) { - D(qemu_log("D_FLAG set at exception bimm=%d\n", env->bimm)); env->esr |= 1 << 12 ; env->btr = env->btarget; @@ -166,14 +167,10 @@ void mb_cpu_do_interrupt(CPUState *cs) env->regs[17] -= 4; /* was the branch immprefixed?. */ if (env->bimm) { - qemu_log_mask(CPU_LOG_INT, - "bimm exception at pc=%x iflags=%x\n", - env->pc, env->iflags); env->regs[17] -= 4; log_cpu_state_mask(CPU_LOG_INT, cs, 0); } } else if (env->iflags & IMM_FLAG) { - D(qemu_log("IMM_FLAG set at exception\n")); env->regs[17] -= 4; } |