/branches/network/kernel/arch/sparc64/src/asm.S |
---|
41,6 → 41,7 |
*/ |
.global memcpy |
memcpy: |
mov %o0, %o3 ! save dst |
add %o1, 7, %g1 |
and %g1, -8, %g1 |
cmp %o1, %g1 |
59,7 → 60,7 |
mov %g2, %g3 |
2: |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
3: |
and %g1, -8, %g1 |
cmp %o0, %g1 |
93,7 → 94,7 |
mov %g2, %g3 |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
/* |
* Almost the same as memcpy() except the loads are from userspace. |
100,6 → 101,7 |
*/ |
.global memcpy_from_uspace |
memcpy_from_uspace: |
mov %o0, %o3 ! save dst |
add %o1, 7, %g1 |
and %g1, -8, %g1 |
cmp %o1, %g1 |
118,7 → 120,7 |
mov %g2, %g3 |
2: |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
3: |
and %g1, -8, %g1 |
cmp %o0, %g1 |
152,7 → 154,7 |
mov %g2, %g3 |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
/* |
* Almost the same as memcpy() except the stores are to userspace. |
159,6 → 161,7 |
*/ |
.global memcpy_to_uspace |
memcpy_to_uspace: |
mov %o0, %o3 ! save dst |
add %o1, 7, %g1 |
and %g1, -8, %g1 |
cmp %o1, %g1 |
177,7 → 180,7 |
mov %g2, %g3 |
2: |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
3: |
and %g1, -8, %g1 |
cmp %o0, %g1 |
211,7 → 214,7 |
mov %g2, %g3 |
jmp %o7 + 8 ! exit point |
mov %o1, %o0 |
mov %o3, %o0 |
.global memcpy_from_uspace_failover_address |
.global memcpy_to_uspace_failover_address |
274,6 → 277,8 |
wrpr %g0, 0, %cleanwin ! avoid information leak |
mov %i2, %o0 ! uarg |
xor %o1, %o1, %o1 ! %o1 is defined to hold pcb_ptr |
! set it to 0 |
clr %i2 |
clr %i3 |
/branches/network/kernel/arch/sparc64/src/mm/cache.S |
---|
27,10 → 27,8 |
*/ |
#include <arch/arch.h> |
#include <arch/mm/cache_spec.h> |
#define DCACHE_SIZE (16 * 1024) |
#define DCACHE_LINE_SIZE 32 |
#define DCACHE_TAG_SHIFT 2 |
.register %g2, #scratch |
/branches/network/kernel/arch/sparc64/src/mm/as.c |
---|
76,7 → 76,7 |
as->arch.dtsb = (tsb_entry_t *) (tsb + ITSB_ENTRY_COUNT * |
sizeof(tsb_entry_t)); |
memsetb((uintptr_t) as->arch.itsb, |
memsetb(as->arch.itsb, |
(ITSB_ENTRY_COUNT + DTSB_ENTRY_COUNT) * sizeof(tsb_entry_t), 0); |
#endif |
return 0; |
/branches/network/kernel/arch/sparc64/src/mm/tlb.c |
---|
490,7 → 490,7 |
*/ |
void tlb_invalidate_pages(asid_t asid, uintptr_t page, count_t cnt) |
{ |
int i; |
unsigned int i; |
tlb_context_reg_t pc_save, ctx; |
/* switch to nucleus because we are mapped by the primary context */ |
/branches/network/kernel/arch/sparc64/src/mm/frame.c |
---|
48,7 → 48,7 |
*/ |
void frame_arch_init(void) |
{ |
int i; |
unsigned int i; |
pfn_t confdata; |
if (config.cpu_active == 1) { |
/branches/network/kernel/arch/sparc64/src/mm/page.c |
---|
66,7 → 66,7 |
} else { |
#ifdef CONFIG_SMP |
int i; |
unsigned int i; |
/* |
* Copy locked DTLB entries from the BSP. |
98,7 → 98,7 |
uintptr_t hw_map(uintptr_t physaddr, size_t size) |
{ |
unsigned int order; |
int i; |
unsigned int i; |
ASSERT(config.cpu_active == 1); |
/branches/network/kernel/arch/sparc64/src/smp/smp.c |
---|
99,7 → 99,7 |
waking_up_mid = mid; |
if (waitq_sleep_timeout(&ap_completion_wq, 1000000, SYNCH_FLAGS_NONE) == ESYNCH_TIMEOUT) |
printf("%s: waiting for processor (mid = %d) timed out\n", |
printf("%s: waiting for processor (mid = %" PRIu32 ") timed out\n", |
__func__, mid); |
} |
} |
/branches/network/kernel/arch/sparc64/src/smp/ipi.c |
---|
116,7 → 116,7 |
*/ |
void ipi_broadcast_arch(int ipi) |
{ |
int i; |
unsigned int i; |
void (* func)(void); |
/branches/network/kernel/arch/sparc64/src/trap/exception.c |
---|
45,9 → 45,9 |
void dump_istate(istate_t *istate) |
{ |
printf("TSTATE=%#llx\n", istate->tstate); |
printf("TPC=%#llx (%s)\n", istate->tpc, get_symtab_entry(istate->tpc)); |
printf("TNPC=%#llx (%s)\n", istate->tnpc, get_symtab_entry(istate->tnpc)); |
printf("TSTATE=%#" PRIx64 "\n", istate->tstate); |
printf("TPC=%#" PRIx64 " (%s)\n", istate->tpc, get_symtab_entry(istate->tpc)); |
printf("TNPC=%#" PRIx64 " (%s)\n", istate->tnpc, get_symtab_entry(istate->tnpc)); |
} |
/** Handle instruction_access_exception. (0x8) */ |
/branches/network/kernel/arch/sparc64/src/trap/interrupt.c |
---|
97,8 → 97,8 |
* Spurious interrupt. |
*/ |
#ifdef CONFIG_DEBUG |
printf("cpu%d: spurious interrupt (intrcv=%#llx, " |
"data0=%#llx)\n", CPU->id, intrcv, data0); |
printf("cpu%u: spurious interrupt (intrcv=%#" PRIx64 |
", data0=%#" PRIx64 ")\n", CPU->id, intrcv, data0); |
#endif |
} |
/branches/network/kernel/arch/sparc64/src/cpu/cpu.c |
---|
135,7 → 135,7 |
break; |
} |
printf("cpu%d: manuf=%s, impl=%s, mask=%d (%dMHz)\n", m->id, manuf, |
printf("cpu%d: manuf=%s, impl=%s, mask=%d (%d MHz)\n", m->id, manuf, |
impl, m->arch.ver.mask, m->arch.clock_frequency / 1000000); |
} |
/branches/network/kernel/arch/sparc64/src/context.S |
---|
36,55 → 36,15 |
* functions. |
*/ |
#include <arch/context_offset.h> |
.text |
.global context_save_arch |
.global context_restore_arch |
.macro CONTEXT_STORE r |
stx %sp, [\r + OFFSET_SP] |
stx %o7, [\r + OFFSET_PC] |
stx %i0, [\r + OFFSET_I0] |
stx %i1, [\r + OFFSET_I1] |
stx %i2, [\r + OFFSET_I2] |
stx %i3, [\r + OFFSET_I3] |
stx %i4, [\r + OFFSET_I4] |
stx %i5, [\r + OFFSET_I5] |
stx %fp, [\r + OFFSET_FP] |
stx %i7, [\r + OFFSET_I7] |
stx %l0, [\r + OFFSET_L0] |
stx %l1, [\r + OFFSET_L1] |
stx %l2, [\r + OFFSET_L2] |
stx %l3, [\r + OFFSET_L3] |
stx %l4, [\r + OFFSET_L4] |
stx %l5, [\r + OFFSET_L5] |
stx %l6, [\r + OFFSET_L6] |
stx %l7, [\r + OFFSET_L7] |
.endm |
.macro CONTEXT_LOAD r |
ldx [\r + OFFSET_SP], %sp |
ldx [\r + OFFSET_PC], %o7 |
ldx [\r + OFFSET_I0], %i0 |
ldx [\r + OFFSET_I1], %i1 |
ldx [\r + OFFSET_I2], %i2 |
ldx [\r + OFFSET_I3], %i3 |
ldx [\r + OFFSET_I4], %i4 |
ldx [\r + OFFSET_I5], %i5 |
ldx [\r + OFFSET_FP], %fp |
ldx [\r + OFFSET_I7], %i7 |
ldx [\r + OFFSET_L0], %l0 |
ldx [\r + OFFSET_L1], %l1 |
ldx [\r + OFFSET_L2], %l2 |
ldx [\r + OFFSET_L3], %l3 |
ldx [\r + OFFSET_L4], %l4 |
ldx [\r + OFFSET_L5], %l5 |
ldx [\r + OFFSET_L6], %l6 |
ldx [\r + OFFSET_L7], %l7 |
.endm |
context_save_arch: |
CONTEXT_STORE %o0 |
CONTEXT_SAVE_ARCH_CORE %o0 |
retl |
mov 1, %o0 ! context_save_arch returns 1 |
98,6 → 58,6 |
# |
flushw |
CONTEXT_LOAD %o0 |
CONTEXT_RESTORE_ARCH_CORE %o0 |
retl |
xor %o0, %o0, %o0 ! context_restore_arch returns 0 |