📄 os_mem.asm
字号:
MVDK *SP(7),*(AR1) ; |192|
ST #0,*AR1 ; |192|
.line 25
LD *SP(3),A ; |193|
L14:
.line 26
FRAME #4 ; |194|
POPM AR1 ; |194|
RET ; |194|
; return occurs ; |194|
.endfunc 194,000000400h,5
.sect ".text"
.global _OSMemNameSet
.sym _OSMemNameSet,_OSMemNameSet, 32, 2, 0
.func 220
;***************************************************************
;* FUNCTION DEF: _OSMemNameSet *
;***************************************************************
_OSMemNameSet:
;* A assigned to _pmem
.sym _pmem,0, 24, 17, 16, _os_mem
.sym _pname,6, 18, 9, 16
.sym _err,7, 30, 9, 16
.sym _pmem,2, 24, 1, 16, _os_mem
.sym _len,3, 14, 1, 16
PSHM AR1
FRAME #-4
NOP
.line 2
STL A,*SP(2) ; |221|
.line 9
ssbx INTM
.line 11
LD *SP(2),A ; |230|
BC L15,ANEQ ; |230|
; branch occurs ; |230|
.line 12
rsbx INTM
.line 13
MVDK *SP(7),*(AR1) ; |232|
ST #116,*AR1 ; |232|
L15:
.line 15
LD *SP(6),A ; |234|
BC L16,ANEQ ; |234|
; branch occurs ; |234|
.line 16
rsbx INTM
.line 17
MVDK *SP(7),*(AR1) ; |236|
ST #15,*AR1 ; |236|
.line 18
B L18 ; |237|
; branch occurs ; |237|
L16:
.line 21
LD *SP(6),A ; |240|
CALL #_OS_StrLen ; |240|
; call occurs [#_OS_StrLen] ; |240|
STL A,*SP(3) ; |240|
.line 22
STLM A,AR1 ; |241|
NOP
STM #31,AR0 ; |241|
CMPR 2,AR1 ; |241|
BC L17,NTC ; |241|
; branch occurs ; |241|
.line 23
rsbx INTM
.line 24
MVDK *SP(7),*(AR1) ; |243|
ST #119,*AR1 ; |243|
.line 25
B L18 ; |244|
; branch occurs ; |244|
L17:
.line 27
LD *SP(6),A ; |246|
STL A,*SP(0) ; |246|
LD *SP(2),A ; |246|
CALLD #_OS_StrCopy ; |246|
ADD #8,A,A ; |246|
; call occurs [#_OS_StrCopy] ; |246|
.line 28
rsbx INTM
.line 29
MVDK *SP(7),*(AR1) ; |248|
ST #0,*AR1 ; |248|
.line 30
L18:
FRAME #4
POPM AR1
RET
; return occurs
.endfunc 249,000000400h,5
.sect ".text"
.global _OSMemPut
.sym _OSMemPut,_OSMemPut, 46, 2, 0
.func 271
;***************************************************************
;* FUNCTION DEF: _OSMemPut *
;***************************************************************
_OSMemPut:
;* A assigned to _pmem
.sym _pmem,0, 24, 17, 16, _os_mem
.sym _pblk,3, 16, 9, 16
.sym _pmem,0, 24, 1, 16, _os_mem
PSHM AR1
FRAME #-1
NOP
.line 2
STL A,*SP(0) ; |272|
.line 9
LD *SP(0),A ; |279|
BC L19,ANEQ ; |279|
; branch occurs ; |279|
.line 10
BD L22 ; |280|
NOP
LD #116,A ; |280|
; branch occurs ; |280|
L19:
.line 12
LD *SP(3),A ; |282|
BC L20,ANEQ ; |282|
; branch occurs ; |282|
.line 13
BD L22 ; |283|
NOP
LD #115,A ; |283|
; branch occurs ; |283|
L20:
.line 16
ssbx INTM
.line 17
RSBX SXM ;
MVDK *SP(0),*(AR1) ; |287|
DLD *AR1(4),A
DSUB *AR1(6),A ; |287|
BC L21,AGT ; |287|
; branch occurs ; |287|
.line 18
rsbx INTM
.line 19
BD L22 ; |289|
NOP
LD #114,A ; |289|
; branch occurs ; |289|
L21:
.line 21
MVMM AR1,AR2
MVDK *SP(3),*(AR3) ; |291|
MAR *AR2+ ; |291|
MVDD *AR2,*AR3 ; |291|
.line 22
LD *SP(3),A ; |292|
MVDK *SP(0),*(AR1) ; |292|
STL A,*AR1(1) ; |292|
.line 23
MVDK *SP(0),*(AR1) ; |293|
DLD *AR1(6),A ; |293|
ADD #1,A ; |293|
DST A,*AR1(6) ; |293|
.line 24
rsbx INTM
.line 25
LD #0,A ; |295|
L22:
.line 26
FRAME #1 ; |296|
POPM AR1 ; |296|
RET ; |296|
; return occurs ; |296|
.endfunc 296,000000400h,2
.sect ".text"
.global _OSMemQuery
.sym _OSMemQuery,_OSMemQuery, 46, 2, 0
.func 317
;***************************************************************
;* FUNCTION DEF: _OSMemQuery *
;***************************************************************
_OSMemQuery:
;* A assigned to _pmem
.sym _pmem,0, 24, 17, 16, _os_mem
.sym _p_mem_data,3, 24, 9, 16, _os_mem_data
.sym _pmem,0, 24, 1, 16, _os_mem
PSHM AR1
FRAME #-1
NOP
.line 2
STL A,*SP(0) ; |318|
.line 9
LD *SP(0),A ; |325|
BC L23,ANEQ ; |325|
; branch occurs ; |325|
.line 10
BD L25 ; |326|
NOP
LD #116,A ; |326|
; branch occurs ; |326|
L23:
.line 12
LD *SP(3),A ; |328|
BC L24,ANEQ ; |328|
; branch occurs ; |328|
.line 13
BD L25 ; |329|
NOP
LD #117,A ; |329|
; branch occurs ; |329|
L24:
.line 16
ssbx INTM
.line 17
MVDK *SP(0),*(AR2) ; |333|
MVDK *SP(3),*(AR3) ; |333|
MVDD *AR2,*AR3 ; |333|
.line 18
MVDK *SP(0),*(AR1) ; |334|
LD *AR1(1),A ; |334|
MVDK *SP(3),*(AR1) ; |334|
STL A,*AR1(1) ; |334|
.line 19
MVDK *SP(0),*(AR1) ; |335|
DLD *AR1(2),A ; |335|
MVDK *SP(3),*(AR1) ; |335|
DST A,*AR1(2) ; |335|
.line 20
MVDK *SP(0),*(AR1) ; |336|
DLD *AR1(4),A ; |336|
MVDK *SP(3),*(AR1) ; |336|
DST A,*AR1(4) ; |336|
.line 21
MVDK *SP(0),*(AR1) ; |337|
DLD *AR1(6),A ; |337|
MVDK *SP(3),*(AR1) ; |337|
DST A,*AR1(6) ; |337|
.line 22
rsbx INTM
.line 23
MVDK *SP(3),*(AR1) ; |339|
DLD *AR1(6),A ; |339|
DRSUB *AR1(4),A ; |339|
DST A,*AR1(8) ; |339|
.line 24
LD #0,A ; |340|
L25:
.line 25
FRAME #1 ; |341|
POPM AR1 ; |341|
RET ; |341|
; return occurs ; |341|
.endfunc 341,000000400h,2
.sect ".text"
.global _OS_MemInit
.sym _OS_MemInit,_OS_MemInit, 32, 2, 0
.func 359
;***************************************************************
;* FUNCTION DEF: _OS_MemInit *
;***************************************************************
_OS_MemInit:
.sym _pmem,2, 24, 1, 16, _os_mem
.sym _i,3, 14, 1, 16
PSHM AR1
FRAME #-4
NOP
.line 13
ST #200,*SP(0) ; |371|
CALLD #_OS_MemClr ; |371|
LD #_OSMemTbl,A ; |371|
; call occurs [#_OS_MemClr] ; |371|
.line 14
ST #_OSMemTbl,*SP(2) ; |372|
.line 15
ST #0,*SP(3) ; |373|
STM #4,AR0 ; |373|
MVDK *SP(3),*(AR1) ; |373|
CMPR 1,AR1 ; |373|
BC L27,NTC ; |373|
; branch occurs ; |373|
L26:
.line 16
LD *SP(3),B ; |374|
STM #40,T ; |374|
LD #_OSMemTbl,A ; |374|
ADD #1,B ; |374|
MVDK *SP(2),*(AR1) ; |374|
MAC *(BL), A ; |374|
STL A,*AR1(1) ; |374|
.line 18
MVDK *SP(2),*(AR1) ; |376|
ST #63,*AR1(8) ; |376|
.line 19
MVDK *SP(2),*(AR1) ; |377|
ST #0,*AR1(9) ; |377|
.line 21
ADDM #40,*SP(2) ; |379|
.line 22
ADDM #1,*SP(3) ; |380|
STM #4,AR0 ; |380|
MVDK *SP(3),*(AR1) ; |380|
CMPR 1,AR1 ; |380|
BC L26,TC ; |380|
; branch occurs ; |380|
L27:
.line 23
MVDK *SP(2),*(AR1) ; |381|
ST #0,*AR1(1) ; |381|
.line 25
MVDK *SP(2),*(AR1) ; |383|
ST #63,*AR1(8) ; |383|
.line 26
MVDK *SP(2),*(AR1) ; |384|
ST #0,*AR1(9) ; |384|
.line 29
ST #_OSMemTbl,*(_OSMemFreeList) ; |387|
.line 31
FRAME #4
POPM AR1
RET
; return occurs
.endfunc 389,000000400h,5
;***************************************************************
;* UNDEFINED EXTERNAL REFERENCES *
;***************************************************************
.global _OS_MemClr
.global _OS_StrCopy
.global _OS_StrLen
.global _OSMemTbl
.global _OSMemFreeList
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