mirror of
https://github.com/fail0verflow/mini.git
synced 2024-11-24 12:19:21 +01:00
51 lines
696 B
ArmAsm
51 lines
696 B
ArmAsm
.arm
|
|
|
|
.globl _dc_inval_entries
|
|
.globl _dc_flush_entries
|
|
.globl _dc_flush
|
|
.globl _dc_inval
|
|
.globl _ic_inval
|
|
.globl _drain_write_buffer
|
|
.globl _tlb_inval
|
|
|
|
.text
|
|
|
|
_dc_inval_entries:
|
|
mcr p15, 0, r0, c7, c6, 1
|
|
add r0, #0x20
|
|
subs r1, #1
|
|
bne _dc_inval_entries
|
|
bx lr
|
|
|
|
_dc_flush_entries:
|
|
mcr p15, 0, r0, c7, c10, 1
|
|
add r0, #0x20
|
|
subs r1, #1
|
|
bne _dc_flush_entries
|
|
bx lr
|
|
|
|
_dc_flush:
|
|
mrc p15, 0, pc, c7, c10, 3
|
|
bne _dc_flush
|
|
bx lr
|
|
|
|
_dc_inval:
|
|
mov r0, #0
|
|
mcr p15, 0, r0, c7, c6, 0
|
|
bx lr
|
|
|
|
_ic_inval:
|
|
mov r0, #0
|
|
mcr p15, 0, r0, c7, c5, 0
|
|
bx lr
|
|
|
|
_drain_write_buffer:
|
|
mov r0, #0
|
|
mcr p15, 0, r0, c7, c10, 4
|
|
bx lr
|
|
|
|
_tlb_inval:
|
|
mov r0, #0
|
|
mcr p15, 0, r0, c8, c7
|
|
bx lr
|