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std_lib.64.asm
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std_lib.64.asm
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############################################################
# std_lib.c
############################################################
.mem __static_2__malloc_end 8 RW
.data 8 [0]
.mem __static_1__malloc_start 8 RW
.data 8 [0]
.fun write_s NORMAL [S64] = [S32 A64]
.reg S64 [%out]
.bbl %start
poparg fd:S32
poparg s:A64
.reg U64 [len]
mov len = 0
bra while_1_cond
.bbl while_1
add %U64_1:U64 = len 1
mov len = %U64_1
.bbl while_1_cond
lea %A64_2:A64 = s len
ld %S8_3:S8 = %A64_2 0
conv %S32_4:S32 = %S8_3
bne %S32_4 0 while_1
bra while_1_exit
.bbl while_1_exit
pusharg len
pusharg s
pusharg fd
bsr write
poparg %S64_5:S64
mov %out = %S64_5
pusharg %out
ret
.fun write_x NORMAL [S64] = [S32 U32]
.reg S64 [%out]
.bbl %start
poparg fd:S32
poparg val:U32
.stk buffer 1 16
.reg U64 [pos]
lea %A64_1:A64 = buffer
mov pos = 16
.bbl while_1
sub %U64_2:U64 = pos 1
mov pos = %U64_2
.reg U32 [digit]
rem %U32_3:U32 = val 16
mov digit = %U32_3
ble digit 9 if_2_true
bra if_2_false
.bbl if_2_true
add %U32_4:U32 = 48:U32 digit
conv %S8_5:S8 = %U32_4
lea %A64_6:A64 = buffer
lea %A64_7:A64 = %A64_6 pos
st %A64_7 0 = %S8_5
bra if_2_end
.bbl if_2_false
sub %S32_8:S32 = 97:S32 10
conv %U32_9:U32 = %S32_8
add %U32_10:U32 = %U32_9 digit
conv %S8_11:S8 = %U32_10
lea %A64_12:A64 = buffer
lea %A64_13:A64 = %A64_12 pos
st %A64_13 0 = %S8_11
.bbl if_2_end
div %U32_14:U32 = val 16
mov val = %U32_14
.bbl while_1_cond
bne val 0 while_1
bra while_1_exit
.bbl while_1_exit
lea %A64_15:A64 = buffer
lea %A64_16:A64 = %A64_15 pos
lea %A64_17:A64 = buffer
sub %U64_18:U64 = 16:U64 pos
pusharg %U64_18
pusharg %A64_16
pusharg fd
bsr write
poparg %S64_19:S64
mov %out = %S64_19
pusharg %out
ret
.fun write_u NORMAL [S64] = [S32 U32]
.reg S64 [%out]
.bbl %start
poparg fd:S32
poparg val:U32
.stk buffer 1 16
.reg U64 [pos]
lea %A64_1:A64 = buffer
mov pos = 16
.bbl while_1
sub %U64_2:U64 = pos 1
mov pos = %U64_2
rem %U32_3:U32 = val 10
add %U32_4:U32 = 48:U32 %U32_3
conv %S8_5:S8 = %U32_4
lea %A64_6:A64 = buffer
lea %A64_7:A64 = %A64_6 pos
st %A64_7 0 = %S8_5
div %U32_8:U32 = val 10
mov val = %U32_8
.bbl while_1_cond
bne val 0 while_1
bra while_1_exit
.bbl while_1_exit
lea %A64_9:A64 = buffer
lea %A64_10:A64 = %A64_9 pos
lea %A64_11:A64 = buffer
sub %U64_12:U64 = 16:U64 pos
pusharg %U64_12
pusharg %A64_10
pusharg fd
bsr write
poparg %S64_13:S64
mov %out = %S64_13
pusharg %out
ret
.fun write_d NORMAL [S64] = [S32 S32]
.reg S64 [%out]
.bbl %start
poparg fd:S32
poparg sval:S32
ble 0:S32 sval if_2_true
bra if_2_end
.bbl if_2_true
conv %U32_1:U32 = sval
pusharg %U32_1
pusharg fd
bsr write_u
poparg %S64_2:S64
mov %out = %S64_2
pusharg %out
ret
.bbl if_2_end
.reg U32 [val]
sub %S32_3:S32 = 0 sval
conv %U32_4:U32 = %S32_3
mov val = %U32_4
.stk buffer 1 16
.reg U64 [pos]
lea %A64_5:A64 = buffer
mov pos = 16
.bbl while_1
sub %U64_6:U64 = pos 1
mov pos = %U64_6
rem %U32_7:U32 = val 10
add %U32_8:U32 = 48:U32 %U32_7
conv %S8_9:S8 = %U32_8
lea %A64_10:A64 = buffer
lea %A64_11:A64 = %A64_10 pos
st %A64_11 0 = %S8_9
div %U32_12:U32 = val 10
mov val = %U32_12
.bbl while_1_cond
bne val 0 while_1
bra while_1_exit
.bbl while_1_exit
sub %U64_13:U64 = pos 1
mov pos = %U64_13
lea %A64_14:A64 = buffer
lea %A64_15:A64 = %A64_14 pos
mov %S8_16:S8 = 45
st %A64_15 0 = %S8_16
lea %A64_17:A64 = buffer
lea %A64_18:A64 = %A64_17 pos
lea %A64_19:A64 = buffer
sub %U64_20:U64 = 16:U64 pos
pusharg %U64_20
pusharg %A64_18
pusharg fd
bsr write
poparg %S64_21:S64
mov %out = %S64_21
pusharg %out
ret
.fun write_c NORMAL [S64] = [S32 U8]
.reg S64 [%out]
.bbl %start
poparg fd:S32
poparg c:U8
.stk buffer 1 16
conv %S8_1:S8 = c
lea %A64_2:A64 = buffer
st %A64_2 0 = %S8_1
lea %A64_3:A64 = buffer
mov %U64_5:U64 = 1
pusharg %U64_5
pusharg %A64_3
pusharg fd
bsr write
poparg %S64_4:S64
conv %S32_6:S32 = %S64_4
conv %S64_7:S64 = %S32_6
mov %out = %S64_7
pusharg %out
ret
.fun print_ln NORMAL [] = [A64 U64]
.bbl %start
poparg s:A64
poparg n:U64
mov %S32_2:S32 = 1
pusharg n
pusharg s
pusharg %S32_2
bsr write
poparg %S64_1:S64
mov %S32_4:S32 = 1
mov %U8_5:U8 = 10
pusharg %U8_5
pusharg %S32_4
bsr write_c
poparg %S64_3:S64
ret
.fun print_s_ln NORMAL [] = [A64]
.bbl %start
poparg s:A64
mov %S32_2:S32 = 1
pusharg s
pusharg %S32_2
bsr write_s
poparg %S64_1:S64
mov %S32_4:S32 = 1
mov %U8_5:U8 = 10
pusharg %U8_5
pusharg %S32_4
bsr write_c
poparg %S64_3:S64
ret
.fun print_d_ln NORMAL [] = [S32]
.bbl %start
poparg n:S32
mov %S32_2:S32 = 1
pusharg n
pusharg %S32_2
bsr write_d
poparg %S64_1:S64
mov %S32_4:S32 = 1
mov %U8_5:U8 = 10
pusharg %U8_5
pusharg %S32_4
bsr write_c
poparg %S64_3:S64
ret
.fun print_u_ln NORMAL [] = [U32]
.bbl %start
poparg n:U32
mov %S32_2:S32 = 1
pusharg n
pusharg %S32_2
bsr write_u
poparg %S64_1:S64
mov %S32_4:S32 = 1
mov %U8_5:U8 = 10
pusharg %U8_5
pusharg %S32_4
bsr write_c
poparg %S64_3:S64
ret
.fun print_x_ln NORMAL [] = [U32]
.bbl %start
poparg n:U32
mov %S32_2:S32 = 1
pusharg n
pusharg %S32_2
bsr write_x
poparg %S64_1:S64
pusharg 10:U8
pusharg 1:S32
bsr write_c
poparg %S64_3:S64
ret
.fun print_x_x_ln NORMAL [] = [U32 U32]
.bbl %start
poparg a:U32
poparg b:U32
pusharg a
pusharg 1:S32
bsr write_x
poparg dummy:S64
pusharg 32:U8
pusharg 1:S32
bsr write_c
poparg dummy
pusharg b
pusharg 1:S32
bsr write_x
poparg dummy
pusharg 10:U8
pusharg 1:S32
bsr write_c
poparg dummy
ret
.fun print_x_x_x_ln NORMAL [] = [U32 U32 U32]
.bbl %start
poparg a:U32
poparg b:U32
poparg c:U32
pusharg a
pusharg 1:S32
bsr write_x
poparg dummy:S64
pusharg 32:U8
pusharg 1:S32
bsr write_c
poparg dummy
pusharg b
pusharg 1:S32
bsr write_x
poparg dummy
pusharg 32:U8
pusharg 1:S32
bsr write_c
poparg dummy
pusharg c
pusharg 1:S32
bsr write_x
poparg dummy
pusharg 10:U8
pusharg 1:S32
bsr write_c
poparg dummy
ret
.fun print_c_ln NORMAL [] = [U8]
.bbl %start
poparg c:U8
mov %S32_2:S32 = 1
pusharg c
pusharg %S32_2
bsr write_c
poparg %S64_1:S64
mov %S32_4:S32 = 1
mov %U8_5:U8 = 10
pusharg %U8_5
pusharg %S32_4
bsr write_c
poparg %S64_3:S64
ret
.fun memset NORMAL [A64] = [A64 S32 U64]
.reg A64 [%out]
.bbl %start
poparg ptr:A64
poparg value:S32
poparg n:U64
.reg U64 [i]
mov i = 0
bra for_1_cond
.bbl for_1
conv %S8_1:S8 = value
lea %A64_2:A64 = ptr i
st %A64_2 0 = %S8_1
.bbl for_1_next
add %U64_3:U64 = i 1
mov i = %U64_3
.bbl for_1_cond
blt i n for_1
bra for_1_exit
.bbl for_1_exit
mov %out = ptr
pusharg %out
ret
.fun memcpy NORMAL [A64] = [A64 A64 U64]
.reg A64 [%out]
.bbl %start
poparg dst:A64
poparg src:A64
poparg n:U64
.reg U64 [i]
mov i = 0
bra for_1_cond
.bbl for_1
lea %A64_1:A64 = src i
ld %S8_2:S8 = %A64_1 0
lea %A64_3:A64 = dst i
st %A64_3 0 = %S8_2
.bbl for_1_next
add %U64_4:U64 = i 1
mov i = %U64_4
.bbl for_1_cond
blt i n for_1
bra for_1_exit
.bbl for_1_exit
mov %out = dst
pusharg %out
ret
.fun abort NORMAL [] = []
.bbl %start
bsr getpid
poparg %S32_1:S32
mov %S32_3:S32 = 3
pusharg %S32_3
pusharg %S32_1
bsr kill
poparg %S32_2:S32
mov %S32_4:S32 = 1
pusharg %S32_4
bsr exit
ret
.fun malloc NORMAL [A64] = [U64]
.reg A64 [%out]
.bbl %start
poparg size:U64
.reg U64 [page_size]
shl %U64_1:U64 = 1:U64 20
mov page_size = %U64_1
lea %A64_2:A64 = __static_1__malloc_start
ld %A64_3:A64 = %A64_2 0
beq %A64_3 0 if_1_true
bra if_1_end
.bbl if_1_true
lea %A64_5:A64 = 0:A64
pusharg %A64_5
bsr xbrk
poparg %A64_4:A64
lea %A64_6:A64 = __static_1__malloc_start
st %A64_6 0 = %A64_4
lea %A64_7:A64 = __static_1__malloc_start
ld %A64_8:A64 = %A64_7 0
lea %A64_9:A64 = __static_2__malloc_end
st %A64_9 0 = %A64_8
.bbl if_1_end
.reg U64 [rounded_size]
add %U64_10:U64 = size 15
div %U64_11:U64 = %U64_10 16
mul %U64_12:U64 = %U64_11 16
mov rounded_size = %U64_12
lea %A64_13:A64 = __static_1__malloc_start
ld %A64_14:A64 = %A64_13 0
lea %A64_15:A64 = %A64_14 rounded_size
lea %A64_16:A64 = __static_2__malloc_end
ld %A64_17:A64 = %A64_16 0
blt %A64_17 %A64_15 if_3_true
bra if_3_end
.bbl if_3_true
.reg U64 [increment]
add %U64_18:U64 = rounded_size page_size
sub %U64_19:U64 = %U64_18 1
div %U64_20:U64 = %U64_19 page_size
mul %U64_21:U64 = %U64_20 page_size
mov increment = %U64_21
.reg A64 [new_end]
lea %A64_22:A64 = __static_2__malloc_end
ld %A64_23:A64 = %A64_22 0
lea %A64_24:A64 = %A64_23 increment
mov new_end = %A64_24
pusharg new_end
bsr xbrk
poparg %A64_25:A64
lea %A64_26:A64 = __static_2__malloc_end
st %A64_26 0 = %A64_25
lea %A64_27:A64 = __static_2__malloc_end
ld %A64_28:A64 = %A64_27 0
bne %A64_28 new_end if_2_true
bra if_3_end
.bbl if_2_true
bsr abort
.bbl if_3_end
.reg A64 [result]
lea %A64_29:A64 = __static_1__malloc_start
ld %A64_30:A64 = %A64_29 0
mov result = %A64_30
lea %A64_31:A64 = __static_1__malloc_start
ld %A64_32:A64 = %A64_31 0
lea %A64_33:A64 = %A64_32 rounded_size
lea %A64_34:A64 = __static_1__malloc_start
st %A64_34 0 = %A64_33
mov %out = result
pusharg %out
ret
.fun free NORMAL [] = [A64]
.bbl %start
poparg ptr:A64
ret