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sim: mcore: switch to common sim-reg
This is not entirely useful as mcore doesn't (yet) store its register state in the cpu state, but it does allow for switching to the common code for these functions.
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@ -1,3 +1,12 @@
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2015-11-15 Mike Frysinger <vapier@gentoo.org>
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* Makefile.in (SIM_OBJS): Add sim-reg.o.
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* interp.c (sim_store_register): Rename to ...
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(mcore_reg_store): ... this. Change SIM_DESC to SIM_CPU.
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(sim_fetch_register): Rename to ...
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(mcore_reg_fetch): ... this. Change SIM_DESC to SIM_CPU.
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(sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.
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2015-11-15 Mike Frysinger <vapier@gentoo.org>
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2015-11-15 Mike Frysinger <vapier@gentoo.org>
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* Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
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* Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
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@ -25,6 +25,7 @@ SIM_OBJS = \
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$(SIM_NEW_COMMON_OBJS) \
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$(SIM_NEW_COMMON_OBJS) \
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sim-hload.o \
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sim-hload.o \
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sim-reason.o \
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sim-reason.o \
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sim-reg.o \
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sim-resume.o \
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sim-resume.o \
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sim-stop.o
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sim-stop.o
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@ -1285,8 +1285,8 @@ sim_engine_run (SIM_DESC sd,
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}
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}
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}
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}
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int
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static int
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sim_store_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
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mcore_reg_store (SIM_CPU *scpu, int rn, unsigned char *memory, int length)
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{
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{
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if (rn < NUM_MCORE_REGS && rn >= 0)
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if (rn < NUM_MCORE_REGS && rn >= 0)
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{
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{
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@ -1305,8 +1305,8 @@ sim_store_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
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return 0;
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return 0;
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}
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}
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int
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static int
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sim_fetch_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
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mcore_reg_fetch (SIM_CPU *scpu, int rn, unsigned char *memory, int length)
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{
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{
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if (rn < NUM_MCORE_REGS && rn >= 0)
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if (rn < NUM_MCORE_REGS && rn >= 0)
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{
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{
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@ -1447,6 +1447,8 @@ sim_open (SIM_OPEN_KIND kind, host_callback *cb, struct bfd *abfd, char **argv)
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{
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{
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SIM_CPU *cpu = STATE_CPU (sd, i);
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SIM_CPU *cpu = STATE_CPU (sd, i);
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CPU_REG_FETCH (cpu) = mcore_reg_fetch;
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CPU_REG_STORE (cpu) = mcore_reg_store;
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CPU_PC_FETCH (cpu) = mcore_pc_get;
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CPU_PC_FETCH (cpu) = mcore_pc_get;
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CPU_PC_STORE (cpu) = mcore_pc_set;
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CPU_PC_STORE (cpu) = mcore_pc_set;
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