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ARM: Remove last unused function, cpu_flush_prefetchbuf(),

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from cpu_functions table.
This commit is contained in:
Michal Meloun 2016-02-02 10:50:32 +00:00
parent b0d2533fb2
commit fc4c15c466
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=295145
4 changed files with 0 additions and 24 deletions
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9
sys/arm/arm/cpufunc.c
View File

@ -140,7 +140,6 @@ struct cpu_functions arm9_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
(void *)cpufunc_nullop, /* sleep */
@ -194,7 +193,6 @@ struct cpu_functions armv5_ec_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
(void *)cpufunc_nullop, /* sleep */
@ -246,7 +244,6 @@ struct cpu_functions sheeva_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
sheeva_cpu_sleep, /* sleep */
@ -298,7 +295,6 @@ struct cpu_functions pj4bv7_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv7_drain_writebuf, /* drain_writebuf */
(void *)cpufunc_nullop, /* sleep */
@ -352,7 +348,6 @@ struct cpu_functions xscale_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
xscale_cpu_sleep, /* sleep */
@ -406,7 +401,6 @@ struct cpu_functions xscalec3_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
xscale_cpu_sleep, /* sleep */
@ -459,7 +453,6 @@ struct cpu_functions fa526_cpufuncs = {
/* Other functions */
fa526_flush_prefetchbuf, /* flush_prefetchbuf */
armv4_drain_writebuf, /* drain_writebuf */
fa526_cpu_sleep, /* sleep */
@ -513,7 +506,6 @@ struct cpu_functions arm1176_cpufuncs = {
/* Other functions */
arm11x6_flush_prefetchbuf, /* flush_prefetchbuf */
arm11_drain_writebuf, /* drain_writebuf */
arm11x6_sleep, /* sleep */
@ -574,7 +566,6 @@ struct cpu_functions cortexa_cpufuncs = {
/* Other functions */
cpufunc_nullop, /* flush_prefetchbuf */
armv7_drain_writebuf, /* drain_writebuf */
armv7_cpu_sleep, /* sleep */

5
sys/arm/arm/cpufunc_asm_arm11x6.S
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@ -138,11 +138,6 @@ ENTRY_NP(arm11x6_icache_sync_all)
RET
END(arm11x6_icache_sync_all)
ENTRY_NP(arm11x6_flush_prefetchbuf)
mcr p15, 0, r0, c7, c5, 4 /* Flush Prefetch Buffer */
RET
END(arm11x6_flush_prefetchbuf)
ENTRY_NP(arm11x6_icache_sync_range)
add r1, r1, r0
sub r1, r1, #1

6
sys/arm/arm/cpufunc_asm_fa526.S
View File

@ -72,12 +72,6 @@ ENTRY(fa526_cpu_sleep)
mov pc, lr
END(fa526_cpu_sleep)
ENTRY(fa526_flush_prefetchbuf)
mov r0, #0
mcr p15, 0, r0, c7, c5, 4 /* Pre-fetch flush */
mov pc, lr
END(fa526_flush_prefetchbuf)
/*
* Cache functions
*/

4
sys/arm/include/cpufunc.h
View File

@ -149,7 +149,6 @@ struct cpu_functions {
/* Other functions */
void (*cf_flush_prefetchbuf) (void);
void (*cf_drain_writebuf) (void);
void (*cf_sleep) (int mode);
@ -191,7 +190,6 @@ extern u_int cputype;
#define cpu_l2cache_wbinv_range(a, s) cpufuncs.cf_l2cache_wbinv_range((a), (s))
#define cpu_l2cache_drain_writebuf() cpufuncs.cf_l2cache_drain_writebuf()
#define cpu_flush_prefetchbuf() cpufuncs.cf_flush_prefetchbuf()
#define cpu_drain_writebuf() cpufuncs.cf_drain_writebuf()
#define cpu_sleep(m) cpufuncs.cf_sleep(m)
@ -215,7 +213,6 @@ void fa526_setttb (u_int ttb);
void fa526_context_switch (void);
void fa526_cpu_sleep (int);
void fa526_tlb_flushID_SE (u_int);
void fa526_flush_prefetchbuf (void);
void fa526_icache_sync_all (void);
void fa526_icache_sync_range(vm_offset_t start, vm_size_t end);
@ -327,7 +324,6 @@ void arm11x6_setttb (u_int);
void arm11x6_idcache_wbinv_all (void);
void arm11x6_dcache_wbinv_all (void);
void arm11x6_icache_sync_all (void);
void arm11x6_flush_prefetchbuf (void);
void arm11x6_icache_sync_range (vm_offset_t, vm_size_t);
void arm11x6_idcache_wbinv_range (vm_offset_t, vm_size_t);
void arm11x6_setup (void);