added to QtCreator

This commit is contained in:
Markus Fröschle
2014-04-22 10:44:56 +00:00
parent dee448549c
commit e94becff75
7 changed files with 290 additions and 34 deletions

View File

@@ -81,25 +81,35 @@ void flush_icache_range(void *address, size_t size)
if (start_set > end_set) {
/* from the begining to the lowest address */
for (set = 0; set <= end_set; set += (0x10 - 3)) {
asm volatile("cpushl ic,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl ic,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl ic,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl ic,(%0)" : "=a" (set) : "a" (set));
__asm__ __volatile__(
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set]) \n\t"
: /* output parameters */
: [set] "a" (set) /* input parameters */
:
);
}
/* next loop will finish the cache ie pass the hole */
end_set = LAST_ICACHE_ADDR;
}
for (set = start_set; set <= end_set; set += (0x10 - 3)) {
asm volatile("cpushl ic,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl ic,(%0)\n\t"
"addq%.l #1,%0\n\t"
"cpushl ic,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl ic,(%0)" : "=a" (set) : "a" (set));
__asm__ __volatile__(
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl ic,(%[set])"
: /* output parameters */
: [set] "a" (set)
:
);
}
}
@@ -121,25 +131,37 @@ void flush_dcache_range(void *address, size_t size)
if (start_set > end_set) {
/* from the begining to the lowest address */
for (set = 0; set <= end_set; set += (0x10 - 3)) {
asm volatile("cpushl dc,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl dc,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl dc,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl dc,(%0)" : "=a" (set) : "a" (set));
for (set = 0; set <= end_set; set += (0x10 - 3))
{
__asm__ __volatile__(
" cpushl dc,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
: /* output parameters */
: [set] "a" (set)
: /* clobbered registers */
);
}
/* next loop will finish the cache ie pass the hole */
end_set = LAST_DCACHE_ADDR;
}
for (set = start_set; set <= end_set; set += (0x10 - 3)) {
asm volatile("cpushl dc,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl dc,(%0)\n\t"
"addq%.l #1,%0\n\t"
"cpushl dc,(%0)\n\t"
"addq.l #1,%0\n\t"
"cpushl dc,(%0)" : "=a" (set) : "a" (set));
for (set = start_set; set <= end_set; set += (0x10 - 3))
{
__asm__ __volatile__(
" cpushl dc,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
" addq%.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
" addq.l #1,%[set] \n\t"
" cpushl dc,(%[set]) \n\t"
: /* output parameters */
: [set] "a" (set)
: /* clobbered registers */
);
}
}