📄 os_time.asm
字号:
// GCC for SUNPLUS u'nSP version 1.0.21-3
// Command: C:\PROGRA~1\Sunplus\UNSPID~1.0\cc1.exe C:\TEMP\ccUVcbaa.i -fkeep-inline-functions -quiet -dumpbase OS_TIME.c -mglobal-var-iram -gstabs -Wall -o .\Debug/OS_TIME.asm
.external __sn_func_ptr_sec
// gcc2_compiled.:
.debug
.dw '.stabs "K:/ucosii/",0x64,0,3,',0,0,offset Ltext0,seg Ltext0,0x0d,0x0a
.code
.debug
.dw '.stabs "K:/ucosii/OS_TIME.C",0x64,0,3,',0,0,offset Ltext0,seg Ltext0,0x0d,0x0a
.code
.code
Ltext0:
.debug
.dw '.stabs "int:t1=r1;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "char:t2=r2;0;127;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long int:t3=r3;-2147483648;2147483647;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "unsigned int:t4=r4;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long unsigned int:t5=r5;0;4294967295;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long long int:t6=r6;-2147483648;2147483647;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long long unsigned int:t7=r7;0;4294967295;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "short int:t8=r8;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "short unsigned int:t9=r9;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "signed char:t10=r10;-32768;32767;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "unsigned char:t11=r11;0;65535;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "float:t12=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "double:t13=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "long double:t14=r1;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex int:t15=s2real:1,0,16;imag:1,16,16;;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex float:t16=r16;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex double:t17=r17;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "complex long double:t18=r18;2;0;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "void:t19=19",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "BOOLEAN:t20=9",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT8U:t21=9",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT8S:t22=8",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT16U:t23=4",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT16S:t24=1",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT32U:t25=5",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "INT32S:t26=3",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "FP32:t27=12",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "FP64:t28=13",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "OS_STK:t29=4",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "OS_EVENT:t30=31=s6OSEventPtr:32=*19,0,16;OSEventTbl:33=ar1;0;1;21,16,32;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSEventCnt:23,48,16;OSEventType:21,64,16;OSEventGrp:21,80,16;;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "OS_SEM_DATA:t34=35=s4OSCnt:23,0,16;OSEventTbl:33,16,32;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSEventGrp:21,48,16;;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "os_tcb:T36=s11OSTCBStkPtr:37=*29,0,16;OSTCBNext:38=*36,16,16;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSTCBPrev:38,32,16;OSTCBEventPtr:39=*30,48,16;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSTCBDly:23,64,16;OSTCBStat:21,80,16;OSTCBPrio:21,96,16;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSTCBX:21,112,16;OSTCBY:21,128,16;OSTCBBitX:21,144,16;\\",128,0,0,0',0x0d,0x0a
.DW '.stabs "OSTCBBitY:21,160,16;;",128,0,0,0',0x0d,0x0a
.CODE
.debug
.dw '.stabs "OS_TCB:t40=36",128,0,0,0',0x0d,0x0a
.CODE
.code
.debug
.dw '.stabs "OSTimeDly:F19",36,0,0,',0,0,offset _OSTimeDly,seg _OSTimeDly,0x0d,0x0a
.CODE
.public _OSTimeDly
_OSTimeDly: .proc
.debug
.dw '.stabn 0x44,0,38,',0,0
.dd LM1-_OSTimeDly
.dw 0x0d,0x0a
.code
LM1:
// total=3, vars=3
// frame_pointer_needed: 1
push bp to [sp]
sp-=3
bp=sp+1
R1=BP+6
[BP]=R1 // QImode move
.debug
.dw '.stabn 0x44,0,39,',0,0
.dd LM2-_OSTimeDly
.dw 0x0d,0x0a
.code
LM2:
R2=[BP] // QImode move
R1=[R2] // QImode move
CMP R1,0 // QImode test
NSJZ L3 //QImode EQ
.debug
.dw '.stabn 0x44,0,40,',0,0
.dd LM3-_OSTimeDly
.dw 0x0d,0x0a
.code
LM3:
// GCC inline ASM start
INT OFF
// GCC inline ASM end
.debug
.dw '.stabn 0x44,0,41,',0,0
.dd LM4-_OSTimeDly
.dw 0x0d,0x0a
.code
LM4:
R2=[_OSTCBCur] // QImode move
R1=R2 // QImode move
R2=R2+8
R4=R2 // QImode move
R3=[R4] // QImode move
R1=R3 // QImode move
R1=R1+_OSRdyTbl
R3=[_OSTCBCur] // QImode move
R2=R3 // QImode move
R3=R3+8
R2=R3 // QImode move
R4=[R2] // QImode move
R2=R4 // QImode move
R2=R2+_OSRdyTbl
R4=[_OSTCBCur] // QImode move
R3=R4 // QImode move
R4=R4+9
R3=R4 // QImode move
R3=[R3] // QImode move
[bp+1]=R3 // QImode move
R4=[bp+1] // QImode move
R4=R4^0xffff // one_cmplqi2
[bp+2]=R4 // QImode move
R4=[bp+2] // QImode move
R3=R2 // QImode move
R4&=[R3] // andqi3_r0R
R2=R4 // QImode move
R3=R2 // QImode move
R2=R1 // QImode move
[R2]=R3 // QImode move
CMP R3,0 // QImode test
NSJNZ L4 //QImode NE
.debug
.dw '.stabn 0x44,0,42,',0,0
.dd LM5-_OSTimeDly
.dw 0x0d,0x0a
.code
LM5:
R2=[_OSTCBCur] // QImode move
R1=R2 // QImode move
R2=R2+10
R4=R2 // QImode move
R3=[R4] // QImode move
R1=R3^0xffff // one_cmplqi2
R2=[_OSRdyGrp] // QImode move
R2&=R1
[_OSRdyGrp]=R2 // QImode move
L4:
.debug
.dw '.stabn 0x44,0,44,',0,0
.dd LM6-_OSTimeDly
.dw 0x0d,0x0a
.code
LM6:
R2=[_OSTCBCur] // QImode move
R1=R2 // QImode move
R2=R2+4
R3=[BP] // QImode move
R1=[R3] // QImode move
R4=R2 // QImode move
[R4]=R1 // QImode move
.debug
.dw '.stabn 0x44,0,45,',0,0
.dd LM7-_OSTimeDly
.dw 0x0d,0x0a
.code
LM7:
// GCC inline ASM start
INT IRQ
INT FIQ
// GCC inline ASM end
.debug
.dw '.stabn 0x44,0,46,',0,0
.dd LM8-_OSTimeDly
.dw 0x0d,0x0a
.code
LM8:
call _OSSched // call without return value
L3:
.debug
.dw '.stabn 0x44,0,48,',0,0
.dd LM9-_OSTimeDly
.dw 0x0d,0x0a
.code
LM9:
.debug
.dw '.stabn 0x44,0,48,',0,0
.dd LM10-_OSTimeDly
.dw 0x0d,0x0a
.code
LM10:
L2:
sp+=3
pop bp from [sp]
retf
.endp // end of OSTimeDly
.debug
.dw '.stabs "ticks:p23",160,0,0,6',0x0d,0x0a
.CODE
.debug
.dw '.stabf ',0,0
.dd LME1-_OSTimeDly
.dw 0x0d,0x0a
.code
LME1:
.code
.debug
.dw '.stabs "OSTimeDlyHMSM:F21",36,0,0,',0,0,offset _OSTimeDlyHMSM,seg _OSTimeDlyHMSM,0x0d,0x0a
.CODE
.public _OSTimeDlyHMSM
_OSTimeDlyHMSM: .proc
.debug
.dw '.stabn 0x44,0,76,',0,0
.dd LM11-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM11:
// total=34, vars=34
// frame_pointer_needed: 1
push bp to [sp]
sp-=34
bp=sp+1
R1=BP+37
[bp+3]=R1 // QImode move
.debug
.dw '.stabn 0x44,0,77,',0,0
.dd LM12-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM12:
LBB2:
.debug
.dw '.stabn 0x44,0,81,',0,0
.dd LM13-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM13:
R2=[bp+3] // QImode move
R1=[R2] // QImode move
CMP R1,0 // QImode test
NSJNZ L9 //QImode NE
R1=[bp+3] // QImode move
R3=[bp+3] // QImode move
R2=R3+1
R4=R2 // QImode move
R1=[R4] // QImode move
CMP R1,0 // QImode test
NSJNZ L9 //QImode NE
R1=[bp+3] // QImode move
R1=[bp+3] // QImode move
R2=R1+2
R3=R2 // QImode move
R1=[R3] // QImode move
CMP R1,0 // QImode test
NSJNZ L9 //QImode NE
R1=[bp+3] // QImode move
R4=[bp+3] // QImode move
R2=R4+3
R3=R2 // QImode move
R1=[R3] // QImode move
CMP R1,0 // QImode test
NSJNZ L9 //QImode NE
pc=L8 // Indirect jump
L9:
.debug
.dw '.stabn 0x44,0,82,',0,0
.dd LM14-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM14:
R1=[bp+3] // QImode move
R4=[bp+3] // QImode move
R2=R4+1
R3=R2 // QImode move
R1=[R3] // QImode move
CMP R1,59 // QImode compare
NSJNA L10 //QImode LEU
.debug
.dw '.stabn 0x44,0,83,',0,0
.dd LM15-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM15:
R1=81 // QImode move
pc=L7 // Indirect jump
L10:
.debug
.dw '.stabn 0x44,0,85,',0,0
.dd LM16-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM16:
R1=[bp+3] // QImode move
R4=[bp+3] // QImode move
R2=R4+2
R3=R2 // QImode move
R1=[R3] // QImode move
CMP R1,59 // QImode compare
NSJNA L11 //QImode LEU
.debug
.dw '.stabn 0x44,0,86,',0,0
.dd LM17-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM17:
R1=82 // QImode move
pc=L7 // Indirect jump
L11:
.debug
.dw '.stabn 0x44,0,88,',0,0
.dd LM18-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM18:
R1=[bp+3] // QImode move
R4=[bp+3] // QImode move
R2=R4+3
R3=R2 // QImode move
R1=[R3] // QImode move
CMP R1,999 // QImode compare
NSJNA L12 //QImode LEU
.debug
.dw '.stabn 0x44,0,89,',0,0
.dd LM19-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM19:
R1=83 // QImode move
pc=L7 // Indirect jump
L12:
.debug
.dw '.stabn 0x44,0,93,',0,0
.dd LM20-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM20:
R4=[bp+3] // QImode move
R1=[R4] // QImode move
R2=3600 // QImode move
mr=R1*R2 // R3=R1*R2 32bit=16bit*16bit
//split [bp+30], R3
[bp+30]=R3 // QImode move
[bp+31]=R4 // QImode move
R4=[bp+3] // QImode move
R2=[R4] // QImode move
// ashrqi3_rr1 R1 R2 15
R1=R2 asr 3
R1=R1 asr 4
R1=R1 asr 4
R1=R1 asr 4
R2=R1&3600
R3=[bp+31] // QImode move
R1=R3 // QImode move
R1 = R1 + R2 //addqi3
R4=3600 // QImode move
[bp+4]=R4 // QImode move
R2=[bp+4] // QImode move
// ashrqi3_rr1 R2 R2 15
R2=R2 asr 3
R2=R2 asr 4
R2=R2 asr 4
R2=R2 asr 4
[bp+32]=R2 // QImode move
R3=[bp+32] // QImode move
R4=[bp+3] // QImode move
R3&=[R4] // andqi3_r0R
[bp+5]=R3 // QImode move
R1 = R1 + [bp+5] //addqi3
R2=R1 // QImode move
[bp+31]=R2 // QImode move
R2=[bp+3] // QImode move
R3=[bp+3] // QImode move
R3=R3+1
[bp+33]=R3 // QImode move
R1=[bp+33] // QImode move
R1=[R1] // QImode move
[bp+32]=R1 // QImode move
R2=60 // QImode move
[bp+8]=R2 // QImode move
R1=[bp+32] // QImode move
R2=[bp+8] // QImode move
mr=R1*R2 // R3=R1*R2 32bit=16bit*16bit
//split [bp+6], R3
[bp+6]=R3 // QImode move
[bp+7]=R4 // QImode move
R3=[bp+33] // QImode move
R3=[R3] // QImode move
[bp+9]=R3 // QImode move
R4=[bp+9] // QImode move
// ashrqi3_rr1 R4 R4 15
R4=R4 asr 3
R4=R4 asr 4
R4=R4 asr 4
R4=R4 asr 4
[bp+32]=R4 // QImode move
R1=[bp+32] // QImode move
R1=R1&60
[bp+10]=R1 // QImode move
R2=[bp+7] // QImode move
[bp+32]=R2 // QImode move
R3=[bp+32] // QImode move
R3 = R3 + [bp+10] //addqi3
[bp+32]=R3 // QImode move
R4=60 // QImode move
[bp+12]=R4 // QImode move
R1=[bp+12] // QImode move
// ashrqi3_rr1 R1 R1 15
R1=R1 asr 3
R1=R1 asr 4
R1=R1 asr 4
R1=R1 asr 4
[bp+11]=R1 // QImode move
R1=[bp+11] // QImode move
R2=[bp+33] // QImode move
R1&=[R2] // andqi3_r0R
R3=[bp+32] // QImode move
[bp+13]=R3 // QImode move
R4=[bp+13] // QImode move
R4 = R4 + R1 //addqi3
[bp+13]=R4 // QImode move
R1=[bp+13] // QImode move
[bp+7]=R1 // QImode move
R3=[bp+30] // QImode move
[bp+14]=R3 // QImode move
R4=[bp+6] // QImode move
R4 = R4 + [bp+14] //addqi3
[bp+14]=R4 // QImode move
R1=[bp+14] // QImode move
R3=1 // QImode move
[bp+15]=R3 // QImode move
R4=[bp+14] // QImode move
R3=[bp+30] // QImode move
CMP R4,R3 // QImode compare
NSJB L13 //QImode LTU
R4=0 // QImode move
[bp+15]=R4 // QImode move
L13:
R4=[bp+31] // QImode move
R3=R4 // QImode move
R4=[bp+7] // QImode move
R3 = R3 + R4 //addqi3
R2=R3 // QImode move
R3 = R3 + [bp+15] //addqi3
R2=R3 // QImode move
R3=[bp+3] // QImode move
R3=[bp+3] // QImode move
R3=R3+2
[bp+16]=R3 // QImode move
R4=[bp+16] // QImode move
R3=[R4]
R4=0
//split [bp+17], R3
[bp+17]=R3 // QImode move
[bp+18]=R4 // QImode move
[bp+19]=R1 // QImode move
R3=[bp+17] // QImode move
R3 = R3 + [bp+19] //addqi3
[bp+19]=R3 // QImode move
R4=[bp+19] // QImode move
[bp+30]=R4 // QImode move
R3=1 // QImode move
[bp+20]=R3 // QImode move
R4=[bp+19] // QImode move
CMP R4,R1 // QImode compare
NSJB L14 //QImode LTU
R3=0 // QImode move
[bp+20]=R3 // QImode move
L14:
R1=R2 // QImode move
R4=[bp+18] // QImode move
R1 = R1 + R4 //addqi3
R2=R1 // QImode move
[bp+31]=R2 // QImode move
R1 = R1 + [bp+20] //addqi3
R3=R1 // QImode move
[bp+31]=R3 // QImode move
//split R1, [bp+30]
R1=[bp+30] // QImode move
R2=[bp+31] // QImode move
//split [bp+30], R1
[bp+30]=R1 // QImode move
[bp+31]=R2 // QImode move
//split R1, [bp+30]
R1=[bp+30] // QImode move
R2=[bp+31] // QImode move
R3=6 // QImode move
[SP--]=R3 // QImode move
push R1,R2 to [sp] // pushhi
call __lshiu2 // call with return value
SP = SP + 3 //SP
//split [bp+21], R1
[bp+21]=R1 // QImode move
[bp+22]=R2 // QImode move
R1=[bp+3] // QImode move
R3=[bp+3] // QImode move
R2=R3+3
R1=R2 // QImode move
R3=[R1]
R4=0
R1=R3+7 // HImode RD=RS+#IMM16
R2=R4+0, Carry
//split [bp+23], R1
[bp+23]=R1 // QImode move
[bp+24]=R2 // QImode move
//split R1, [bp+23]
R1=[bp+23] // QImode move
R2=[bp+24] // QImode move
R3=6 // QImode move
[SP--]=R3 // QImode move
push R1,R2 to [sp] // pushhi
call __lshiu2 // call with return value
SP = SP + 3 //SP
//split R3, 1000
R3=1000 // QImode move
R4=0 // QImode move
push R3,R4 to [sp] // pushhi
push R1,R2 to [sp] // pushhi
call __divu2 // call with return value
SP = SP + 4 //SP
//split [bp+30], R1
[bp+30]=R1 // QImode move
[bp+31]=R2 // QImode move
R3=[bp+21] // QImode move
[bp+25]=R3 // QImode move
R4=[bp+30] // QImode move
R4 = R4 + [bp+25] //addqi3
[bp+25]=R4 // QImode move
R1=[bp+25] // QImode move
R3=1 // QImode move
[bp+26]=R3 // QImode move
R4=[bp+25] // QImode move
R3=[bp+21] // QImode move
CMP R4,R3 // QImode compare
NSJB L15 //QImode LTU
R4=0 // QImode move
[bp+26]=R4 // QImode move
L15:
R3=[bp+22] // QImode move
[bp+27]=R3 // QImode move
R4=[bp+31] // QImode move
R4 = R4 + [bp+27] //addqi3
[bp+27]=R4 // QImode move
R2=[bp+27] // QImode move
R3=[bp+27] // QImode move
R3 = R3 + [bp+26] //addqi3
R2=R3 // QImode move
//split [BP], R1
[BP]=R1 // QImode move
[bp+1]=R2 // QImode move
.debug
.dw '.stabn 0x44,0,95,',0,0
.dd LM21-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM21:
R2=BP // QImode move
R1=BP+2
//split R3, [BP]
R3=[BP] // QImode move
R4=[bp+1] // QImode move
//split [bp+28], R3
[bp+28]=R3 // QImode move
[bp+29]=R4 // QImode move
//split R3, [bp+28]
R3=[bp+28] // QImode move
R4=[bp+29] // QImode move
R3 = R4 //special case for logical right shift 16 bits
R4 = 0
//split [bp+30], R3
[bp+30]=R3 // QImode move
[bp+31]=R4 // QImode move
R4=[bp+30] // QImode move
R2=R4 // QImode move
R3=R1 // QImode move
[R3]=R2 // QImode move
.debug
.dw '.stabn 0x44,0,96,',0,0
.dd LM22-_OSTimeDlyHMSM
.dw 0x0d,0x0a
.code
LM22:
//split R1, [BP]
R1=[BP] // QImode move
R2=[bp+1] // QImode move
R3=R1&(-1) // HImode RD=RS&#IMM16
R4=R2&0
//split [BP], R3
[BP]=R3 // QImode move
[bp+1]=R4 // QImode move
.debug
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