📄 tancotf.asm
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;--------------------------------------------------------
; File Created by SDCC : FreeWare ANSI-C Compiler
; Version 2.3.1-pj3 Sun Jan 20 13:10:27 2002
;--------------------------------------------------------
.module tancotf
;--------------------------------------------------------
; Public variables in this module
;--------------------------------------------------------
.globl _tancotf
.globl _tancotf_PARM_2
;--------------------------------------------------------
; special function registers
;--------------------------------------------------------
;--------------------------------------------------------
; special function bits
;--------------------------------------------------------
;--------------------------------------------------------
; internal ram data
;--------------------------------------------------------
.area DSEG (DATA)
_tancotf_sloc0_1_0::
.ds 4
_tancotf_sloc1_1_0::
.ds 4
;--------------------------------------------------------
; overlayable items in internal ram
;--------------------------------------------------------
.area OSEG (OVR,DATA)
;--------------------------------------------------------
; indirectly addressable internal ram data
;--------------------------------------------------------
.area ISEG (DATA)
;--------------------------------------------------------
; bit data
;--------------------------------------------------------
.area BSEG (BIT)
;--------------------------------------------------------
; external ram data
;--------------------------------------------------------
.area XSEG (XDATA)
_tancotf_PARM_2::
.ds 2
_tancotf_x_1_1::
.ds 4
_tancotf_xnum_1_1::
.ds 4
_tancotf_xden_1_1::
.ds 4
;--------------------------------------------------------
; external initialized ram data
;--------------------------------------------------------
.area XISEG (XDATA)
;--------------------------------------------------------
; global & static initialisations
;--------------------------------------------------------
.area GSINIT (CODE)
.area GSFINAL (CODE)
.area GSINIT (CODE)
;--------------------------------------------------------
; Home
;--------------------------------------------------------
.area HOME (CODE)
.area CSEG (CODE)
;--------------------------------------------------------
; code
;--------------------------------------------------------
.area CSEG (CODE)
;------------------------------------------------------------
;Allocation info for local variables in function 'tancotf'
;------------------------------------------------------------
;sloc0 Allocated to in memory with name '_tancotf_sloc0_1_0'
;sloc1 Allocated to in memory with name '_tancotf_sloc1_1_0'
;iscotan Allocated to in memory with name '_tancotf_PARM_2'
;x Allocated to in memory with name '_tancotf_x_1_1'
;f Allocated to in memory with name '_tancotf_f_1_1'
;g Allocated to in memory with name '_tancotf_g_1_1'
;xn Allocated to in memory with name '_tancotf_xn_1_1'
;xnum Allocated to in memory with name '_tancotf_xnum_1_1'
;xden Allocated to in memory with name '_tancotf_xden_1_1'
;n Allocated to in memory with name '_tancotf_n_1_1'
; tancotf.c 42
; -----------------------------------------
; function tancotf
; -----------------------------------------
_tancotf:
ar2 = 0x02
ar3 = 0x03
ar4 = 0x04
ar5 = 0x05
ar6 = 0x06
ar7 = 0x07
ar0 = 0x00
ar1 = 0x01
; tancotf.c 0
; genReceive
push acc
push b
push dph
push dpl
mov dptr,#_tancotf_x_1_1
pop acc
movx @dptr,a
pop acc
inc dptr
movx @dptr,a
pop acc
inc dptr
movx @dptr,a
pop acc
inc dptr
movx @dptr,a
; tancotf.c 47
; genAssign
mov dptr,#_tancotf_x_1_1
movx a,@dptr
mov r2,a
inc dptr
movx a,@dptr
mov r3,a
inc dptr
movx a,@dptr
mov r4,a
inc dptr
movx a,@dptr
; genCall
; Peephole 191 removed redundant mov
mov r5,a
mov dpl,r2
mov dph,r3
mov b,r4
push ar2
push ar3
push ar4
push ar5
lcall _fabsf
mov r6,dpl
mov r7,dph
mov r0,b
mov r1,a
pop ar5
pop ar4
pop ar3
pop ar2
; genAssign
mov dptr,#___fsgt_PARM_2
; Peephole 180 changed mov to clr
clr a
movx @dptr,a
inc dptr
mov a,#0x08
movx @dptr,a
inc dptr
mov a,#0xC9
movx @dptr,a
inc dptr
mov a,#0x45
movx @dptr,a
; genCall
mov dpl,r6
mov dph,r7
mov b,r0
mov a,r1
push ar2
push ar3
push ar4
push ar5
lcall ___fsgt
mov a,dpl
pop ar5
pop ar4
pop ar3
pop ar2
; genIfx
; genIfxJump
; Peephole 110 removed ljmp by inverse jump logic
jz 00102$
00125$:
; tancotf.c 49
; genAssign
; Peephole 230 replaced inefficient 16 constant
mov dptr,#_errno
mov a,#0x22
movx @dptr,a
inc dptr
clr a
movx @dptr,a
mov dptr,#_errno
; tancotf.c 50
; genRet
; Peephole 3.a changed mov to clr
; Peephole 3.b changed mov to clr
; Peephole 3.b changed mov to clr
clr a
mov dpl,a
mov dph,a
mov b,a
ljmp 00115$
00102$:
; tancotf.c 54
; genAssign
mov dptr,#___fsmul_PARM_2
mov a,#0x83
movx @dptr,a
inc dptr
mov a,#0xF9
movx @dptr,a
inc dptr
mov a,#0x22
movx @dptr,a
inc dptr
mov a,#0x3F
movx @dptr,a
; genCall
mov dpl,r2
mov dph,r3
mov b,r4
mov a,r5
push ar2
push ar3
push ar4
push ar5
lcall ___fsmul
mov r6,dpl
mov r7,dph
mov r0,b
mov r1,a
pop ar5
pop ar4
pop ar3
pop ar2
; genAssign
mov dptr,#___fsgt_PARM_2
; Peephole 101 removed redundant mov
; Peephole 180 changed mov to clr
; Peephole 101 removed redundant mov
; Peephole 180 changed mov to clr
; Peephole 226 removed unnecessary clr
clr a
movx @dptr,a
inc dptr
movx @dptr,a
inc dptr
movx @dptr,a
inc dptr
movx @dptr,a
; genCall
mov dpl,r2
mov dph,r3
mov b,r4
mov a,r5
push ar6
push ar7
push ar0
push ar1
lcall ___fsgt
mov a,dpl
pop ar1
pop ar0
pop ar7
pop ar6
; genIfx
; genIfxJump
; Peephole 110 removed ljmp by inverse jump logic
jz 00117$
00126$:
; genAssign
mov r2,#0x00
mov r3,#0x00
mov r4,#0x00
mov r5,#0x3F
; Peephole 132 changed ljmp to sjmp
sjmp 00118$
00117$:
; genAssign
mov r2,#0x00
mov r3,#0x00
mov r4,#0x00
mov r5,#0xBF
00118$:
; genAssign
mov dptr,#___fsadd_PARM_2
mov a,r2
movx @dptr,a
inc dptr
mov a,r3
movx @dptr,a
inc dptr
mov a,r4
movx @dptr,a
inc dptr
mov a,r5
movx @dptr,a
; genCall
mov dpl,r6
mov dph,r7
mov b,r0
mov a,r1
lcall ___fsadd
mov r2,dpl
mov r3,dph
mov r4,b
; genCall
; Peephole 191 removed redundant mov
mov r5,a
mov dpl,r2
mov dph,r3
mov b,r4
lcall ___fs2sint
; tancotf.c 55
; genCall
; Peephole 223 removed redundant dph/dpl moves
mov r2,dpl
mov r3,dph
push ar2
push ar3
lcall ___sint2fs
mov r4,dpl
mov r5,dph
mov r6,b
mov r7,a
pop ar3
pop ar2
; tancotf.c 57
; genIpush
push ar2
push ar3
; genAssign
mov dptr,#_tancotf_x_1_1
movx a,@dptr
mov _tancotf_sloc0_1_0,a
inc dptr
movx a,@dptr
mov (_tancotf_sloc0_1_0 + 1),a
inc dptr
movx a,@dptr
mov (_tancotf_sloc0_1_0 + 2),a
inc dptr
movx a,@dptr
mov (_tancotf_sloc0_1_0 + 3),a
; genCall
mov dpl,_tancotf_sloc0_1_0
mov dph,(_tancotf_sloc0_1_0 + 1)
mov b,(_tancotf_sloc0_1_0 + 2)
mov a,(_tancotf_sloc0_1_0 + 3)
push ar4
push ar5
push ar6
push ar7
lcall ___fs2sint
mov r2,dpl
mov r3,dph
pop ar7
pop ar6
pop ar5
pop ar4
; genCall
mov dpl,r2
mov dph,r3
push ar2
push ar3
push ar4
push ar5
push ar6
push ar7
lcall ___sint2fs
mov _tancotf_sloc1_1_0,dpl
mov (_tancotf_sloc1_1_0 + 1),dph
mov (_tancotf_sloc1_1_0 + 2),b
mov (_tancotf_sloc1_1_0 + 3),a
pop ar7
pop ar6
pop ar5
pop ar4
pop ar3
pop ar2
; tancotf.c 58
; genAssign
mov dptr,#___fssub_PARM_2
mov a,_tancotf_sloc1_1_0
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc1_1_0 + 1)
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc1_1_0 + 2)
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc1_1_0 + 3)
movx @dptr,a
; tancotf.c 59
; genCall
mov dpl,_tancotf_sloc0_1_0
mov dph,(_tancotf_sloc0_1_0 + 1)
mov b,(_tancotf_sloc0_1_0 + 2)
mov a,(_tancotf_sloc0_1_0 + 3)
push ar2
push ar3
push ar4
push ar5
push ar6
push ar7
lcall ___fssub
mov _tancotf_sloc0_1_0,dpl
mov (_tancotf_sloc0_1_0 + 1),dph
mov (_tancotf_sloc0_1_0 + 2),b
mov (_tancotf_sloc0_1_0 + 3),a
pop ar7
pop ar6
pop ar5
pop ar4
pop ar3
pop ar2
; genAssign
mov dptr,#___fsmul_PARM_2
; Peephole 101 removed redundant mov
; Peephole 180 changed mov to clr
clr a
movx @dptr,a
inc dptr
movx @dptr,a
inc dptr
mov a,#0xC9
movx @dptr,a
inc dptr
mov a,#0x3F
movx @dptr,a
; genCall
mov dpl,r4
mov dph,r5
mov b,r6
mov a,r7
push ar4
push ar5
push ar6
push ar7
lcall ___fsmul
mov r2,dpl
mov r3,dph
mov r0,b
mov r1,a
pop ar7
pop ar6
pop ar5
pop ar4
; genAssign
mov dptr,#___fssub_PARM_2
mov a,r2
movx @dptr,a
inc dptr
mov a,r3
movx @dptr,a
inc dptr
mov a,r0
movx @dptr,a
inc dptr
mov a,r1
movx @dptr,a
; genCall
mov dpl,_tancotf_sloc1_1_0
mov dph,(_tancotf_sloc1_1_0 + 1)
mov b,(_tancotf_sloc1_1_0 + 2)
mov a,(_tancotf_sloc1_1_0 + 3)
push ar4
push ar5
push ar6
push ar7
lcall ___fssub
mov r2,dpl
mov r3,dph
mov r0,b
mov r1,a
pop ar7
pop ar6
pop ar5
pop ar4
; genAssign
mov dptr,#___fsadd_PARM_2
mov a,_tancotf_sloc0_1_0
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc0_1_0 + 1)
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc0_1_0 + 2)
movx @dptr,a
inc dptr
mov a,(_tancotf_sloc0_1_0 + 3)
movx @dptr,a
; genCall
mov dpl,r2
mov dph,r3
mov b,r0
mov a,r1
push ar4
push ar5
push ar6
push ar7
lcall ___fsadd
mov r2,dpl
mov r3,dph
mov r0,b
mov r1,a
pop ar7
pop ar6
pop ar5
pop ar4
; genAssign
mov dptr,#___fsmul_PARM_2
mov a,#0x22
movx @dptr,a
inc dptr
mov a,#0xAA
movx @dptr,a
inc dptr
mov a,#0xFD
movx @dptr,a
inc dptr
mov a,#0x39
movx @dptr,a
; genCall
mov dpl,r4
mov dph,r5
mov b,r6
mov a,r7
push ar2
push ar3
push ar0
push ar1
lcall ___fsmul
mov r4,dpl
mov r5,dph
mov r6,b
mov r7,a
pop ar1
pop ar0
pop ar3
pop ar2
; genAssign
mov dptr,#___fssub_PARM_2
mov a,r4
movx @dptr,a
inc dptr
mov a,r5
movx @dptr,a
inc dptr
mov a,r6
movx @dptr,a
inc dptr
mov a,r7
movx @dptr,a
; tancotf.c 61
; genCall
mov dpl,r2
mov dph,r3
mov b,r0
mov a,r1
push ar2
push ar3
lcall ___fssub
mov _tancotf_sloc1_1_0,dpl
mov (_tancotf_sloc1_1_0 + 1),dph
mov (_tancotf_sloc1_1_0 + 2),b
mov (_tancotf_sloc1_1_0 + 3),a
pop ar3
pop ar2
; genCall
mov dpl,_tancotf_sloc1_1_0
mov dph,(_tancotf_sloc1_1_0 + 1)
mov b,(_tancotf_sloc1_1_0 + 2)
mov a,(_tancotf_sloc1_1_0 + 3)
lcall _fabsf
mov r2,dpl
mov r3,dph
mov r4,b
mov r5,a
; genAssign
mov dptr,#___fslt_PARM_2
; Peephole 101 removed redundant mov
; Peephole 180 changed mov to clr
clr a
movx @dptr,a
inc dptr
movx @dptr,a
inc dptr
mov a,#0x80
movx @dptr,a
inc dptr
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