Data read watchpoints do not apply to code reads. Watchpoints for code are called breakpoints, and are handled by the translator.
Signed-off-by: Richard Henderson <[email protected]> --- accel/tcg/cputlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c index ba21487138..23a97849be 100644 --- a/accel/tcg/cputlb.c +++ b/accel/tcg/cputlb.c @@ -1930,7 +1930,7 @@ load_helper(CPUArchState *env, target_ulong addr, TCGMemOpIdx oi, iotlbentry = &env_tlb(env)->d[mmu_idx].iotlb[index]; /* Handle watchpoints. */ - if (unlikely(tlb_addr & TLB_WATCHPOINT)) { + if (!code_read && unlikely(tlb_addr & TLB_WATCHPOINT)) { /* On watchpoint hit, this will longjmp out. */ cpu_check_watchpoint(env_cpu(env), addr, size, iotlbentry->attrs, BP_MEM_READ, retaddr); -- 2.25.1
