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Fix context switch on PJ4Bv7 and remove obsolete pj4b_/arm11 functions

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Use armv7_setttb that sets proper PT attributes.
Get rid of unused CPU functions, put nullop instead.
Exchange obsolete pj4b_/arm11_ functions to the appropriate armv7_ ones.
This commit is contained in:
Zbigniew Bodek 2014-05-25 18:47:24 +00:00
parent 5538d7a1fc
commit fd31d8bb75
1 changed files with 7 additions and 7 deletions
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14
sys/arm/arm/cpufunc.c
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@ -369,13 +369,13 @@ struct cpu_functions pj4bv7_cpufuncs = {
/* CPU functions */
cpufunc_id, /* id */
arm11_drain_writebuf, /* cpwait */
armv7_drain_writebuf, /* cpwait */
/* MMU functions */
cpufunc_control, /* control */
cpufunc_domains, /* Domain */
pj4b_setttb, /* Setttb */
armv7_setttb, /* Setttb */
cpufunc_faultstatus, /* Faultstatus */
cpufunc_faultaddress, /* Faultaddress */
@ -409,10 +409,10 @@ struct cpu_functions pj4bv7_cpufuncs = {
/* Other functions */
pj4b_drain_readbuf, /* flush_prefetchbuf */
arm11_drain_writebuf, /* drain_writebuf */
pj4b_flush_brnchtgt_all, /* flush_brnchtgt_C */
pj4b_flush_brnchtgt_va, /* flush_brnchtgt_E */
cpufunc_nullop, /* flush_prefetchbuf */
armv7_drain_writebuf, /* drain_writebuf */
cpufunc_nullop, /* flush_brnchtgt_C */
(void *)cpufunc_nullop, /* flush_brnchtgt_E */
(void *)cpufunc_nullop, /* sleep */
@ -421,7 +421,7 @@ struct cpu_functions pj4bv7_cpufuncs = {
cpufunc_null_fixup, /* dataabt_fixup */
cpufunc_null_fixup, /* prefetchabt_fixup */
arm11_context_switch, /* context_switch */
armv7_context_switch, /* context_switch */
pj4bv7_setup /* cpu setup */
};