diff options
Diffstat (limited to 'sim/microblaze/sim-main.h')
| -rw-r--r-- | sim/microblaze/sim-main.h | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/sim/microblaze/sim-main.h b/sim/microblaze/sim-main.h index a29159b..cf1a5f9 100644 --- a/sim/microblaze/sim-main.h +++ b/sim/microblaze/sim-main.h @@ -1,6 +1,3 @@ -#ifndef MICROBLAZE_SIM_MAIN -#define MICROBLAZE_SIM_MAIN - /* Copyright 2009-2015 Free Software Foundation, Inc. This file is part of the Xilinx MicroBlaze simulator. @@ -18,9 +15,19 @@ You should have received a copy of the GNU General Public License along with this program; if not, see <http://www.gnu.org/licenses/>. */ +#ifndef MICROBLAZE_SIM_MAIN +#define MICROBLAZE_SIM_MAIN + #include "microblaze.h" #include "sim-basics.h" + typedef address_word sim_cia; + +#define CIA_GET(cpu) (cpu)->microblaze_cpu.spregs[0] +#define CIA_SET(cpu,val) (cpu)->microblaze_cpu.spregs[0] = (val) + +typedef struct _sim_cpu SIM_CPU; + #include "sim-base.h" /* The machine state. @@ -52,11 +59,16 @@ struct _sim_cpu { sim_cpu_base base; }; -#define MAX_NR_PROCESSORS 1 struct sim_state { - sim_cpu cpu[MAX_NR_PROCESSORS]; -#define STATE_CPU(sd, n) (&(sd)->cpu[0]) + + sim_cpu *cpu[MAX_NR_PROCESSORS]; +#if (WITH_SMP) +#define STATE_CPU(sd,n) ((sd)->cpu[n]) +#else +#define STATE_CPU(sd,n) ((sd)->cpu[0]) +#endif + sim_state_base base; }; -#endif /* MICROBLAZE_SIM_MAIN */ +#endif /* MICROBLAZE_SIM_MAIN */ |