target/ppc: Implement breakpoint debug facility for v2.07S

ISA v2.07S introduced the breakpoint facility based on the CIABR SPR.
Implement this in TCG.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Nicholas Piggin 2023-08-08 13:11:14 +10:00 committed by Cédric Le Goater
parent a11e3a1582
commit 14192307ef
10 changed files with 98 additions and 2 deletions

View file

@ -159,6 +159,7 @@ void spr_read_mas73(DisasContext *ctx, int gprn, int sprn);
#ifdef TARGET_PPC64
void spr_read_cfar(DisasContext *ctx, int gprn, int sprn);
void spr_write_cfar(DisasContext *ctx, int sprn, int gprn);
void spr_write_ciabr(DisasContext *ctx, int sprn, int gprn);
void spr_write_ureg(DisasContext *ctx, int sprn, int gprn);
void spr_read_purr(DisasContext *ctx, int gprn, int sprn);
void spr_write_purr(DisasContext *ctx, int sprn, int gprn);