Message ID | 20220215214148.1848266-8-farosas@linux.ibm.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | target/ppc: SPR registration cleanups | expand |
On Tue, Feb 15, 2022 at 06:41:28PM -0300, Fabiano Rosas wrote: > Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> > --- > target/ppc/cpu_init.c | 41 ++++++++++++++++++++++------------------- > 1 file changed, 22 insertions(+), 19 deletions(-) > > diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c > index 330b765ba9..29f25e093f 100644 > --- a/target/ppc/cpu_init.c > +++ b/target/ppc/cpu_init.c > @@ -761,6 +761,28 @@ static void register_G2_sprs(CPUPPCState *env) > SPR_NOACCESS, SPR_NOACCESS, > &spr_read_generic, &spr_write_generic, > 0x00000000); > + > + /* External access control */ > + spr_register(env, SPR_EAR, "EAR", > + SPR_NOACCESS, SPR_NOACCESS, > + &spr_read_generic, &spr_write_generic, > + 0x00000000); > + /* Hardware implementation register */ > + spr_register(env, SPR_HID0, "HID0", > + SPR_NOACCESS, SPR_NOACCESS, > + &spr_read_generic, &spr_write_generic, > + 0x00000000); > + > + spr_register(env, SPR_HID1, "HID1", > + SPR_NOACCESS, SPR_NOACCESS, > + &spr_read_generic, &spr_write_generic, > + 0x00000000); > + > + spr_register(env, SPR_HID2, "HID2", > + SPR_NOACCESS, SPR_NOACCESS, > + &spr_read_generic, &spr_write_generic, > + 0x00000000); > + > } > > static void register_74xx_sprs(CPUPPCState *env) > @@ -2832,26 +2854,7 @@ static void init_proc_G2(CPUPPCState *env) > register_sdr1_sprs(env); > register_G2_755_sprs(env); > register_G2_sprs(env); > - /* External access control */ > - spr_register(env, SPR_EAR, "EAR", > - SPR_NOACCESS, SPR_NOACCESS, > - &spr_read_generic, &spr_write_generic, > - 0x00000000); > - /* Hardware implementation register */ > - spr_register(env, SPR_HID0, "HID0", > - SPR_NOACCESS, SPR_NOACCESS, > - &spr_read_generic, &spr_write_generic, > - 0x00000000); > > - spr_register(env, SPR_HID1, "HID1", > - SPR_NOACCESS, SPR_NOACCESS, > - &spr_read_generic, &spr_write_generic, > - 0x00000000); > - > - spr_register(env, SPR_HID2, "HID2", > - SPR_NOACCESS, SPR_NOACCESS, > - &spr_read_generic, &spr_write_generic, > - 0x00000000); > /* Memory management */ > register_low_BATs(env); > register_high_BATs(env);
diff --git a/target/ppc/cpu_init.c b/target/ppc/cpu_init.c index 330b765ba9..29f25e093f 100644 --- a/target/ppc/cpu_init.c +++ b/target/ppc/cpu_init.c @@ -761,6 +761,28 @@ static void register_G2_sprs(CPUPPCState *env) SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); + + /* External access control */ + spr_register(env, SPR_EAR, "EAR", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + /* Hardware implementation register */ + spr_register(env, SPR_HID0, "HID0", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + + spr_register(env, SPR_HID1, "HID1", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + + spr_register(env, SPR_HID2, "HID2", + SPR_NOACCESS, SPR_NOACCESS, + &spr_read_generic, &spr_write_generic, + 0x00000000); + } static void register_74xx_sprs(CPUPPCState *env) @@ -2832,26 +2854,7 @@ static void init_proc_G2(CPUPPCState *env) register_sdr1_sprs(env); register_G2_755_sprs(env); register_G2_sprs(env); - /* External access control */ - spr_register(env, SPR_EAR, "EAR", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - 0x00000000); - /* Hardware implementation register */ - spr_register(env, SPR_HID0, "HID0", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - 0x00000000); - spr_register(env, SPR_HID1, "HID1", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - 0x00000000); - - spr_register(env, SPR_HID2, "HID2", - SPR_NOACCESS, SPR_NOACCESS, - &spr_read_generic, &spr_write_generic, - 0x00000000); /* Memory management */ register_low_BATs(env); register_high_BATs(env);
Signed-off-by: Fabiano Rosas <farosas@linux.ibm.com> --- target/ppc/cpu_init.c | 41 ++++++++++++++++++++++------------------- 1 file changed, 22 insertions(+), 19 deletions(-)