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| author | Nicholas Piggin <npiggin@gmail.com> | 2023-08-08 13:11:15 +1000 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2023-09-06 11:19:32 +0200 |
| commit | d5ee641cfc5c3cbd51282d0c6e996f990b9d62a3 (patch) | |
| tree | 0e56c8a818df259db2fb83a83db00c35d2a748a3 /target/ppc/translate.c | |
| parent | 14192307ef6e63c9a0f3c7fe937e26bee95bc6a9 (diff) | |
target/ppc: Implement watchpoint debug facility for v2.07S
ISA v2.07S introduced the watchpoint facility based on the DAWR0
and DAWRX0 SPRs. Implement this in TCG.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'target/ppc/translate.c')
| -rw-r--r-- | target/ppc/translate.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/ppc/translate.c b/target/ppc/translate.c index 8b22f7accd..16592194e2 100644 --- a/target/ppc/translate.c +++ b/target/ppc/translate.c @@ -576,6 +576,19 @@ void spr_write_ciabr(DisasContext *ctx, int sprn, int gprn) translator_io_start(&ctx->base); gen_helper_store_ciabr(cpu_env, cpu_gpr[gprn]); } + +/* Watchpoint */ +void spr_write_dawr0(DisasContext *ctx, int sprn, int gprn) +{ + translator_io_start(&ctx->base); + gen_helper_store_dawr0(cpu_env, cpu_gpr[gprn]); +} + +void spr_write_dawrx0(DisasContext *ctx, int sprn, int gprn) +{ + translator_io_start(&ctx->base); + gen_helper_store_dawrx0(cpu_env, cpu_gpr[gprn]); +} #endif /* defined(TARGET_PPC64) && !defined(CONFIG_USER_ONLY) */ /* CTR */ |