2.3-InternetRadio/nutos/nutbld/arch/avr/dev/usart0avr.lst

GAS LISTING /tmp/ccQmRu1i.s 			page 1


   1               		.file	"usart0avr.c"
   2               	__SP_H__ = 0x3e
   3               	__SP_L__ = 0x3d
   4               	__SREG__ = 0x3f
   5               	__RAMPZ__ = 0x3b
   6               	__tmp_reg__ = 0
   7               	__zero_reg__ = 1
   8               		.section	.text.AvrUsartEnable,"ax",@progbits
   9               		.type	AvrUsartEnable, @function
  10               	AvrUsartEnable:
  11               	/* prologue: function */
  12               	/* frame size = 0 */
  13               	/* stack size = 0 */
  14               	.L__stack_usage = 0
  15               	/* #APP */
  16               	 ;  460 "../../nut/arch/avr/dev/usartavr.c" 1
  17 0000 0FB6      		in  __tmp_reg__, __SREG__
  18 0002 F894      		cli
  19 0004 0F92      		push __tmp_reg__
  20               		
  21               	 ;  0 "" 2
  22               	/* #NOAPP */
  23 0006 88EB      		ldi r24,lo8(-72)
  24 0008 8093 C100 		sts 193,r24
  25               	/* #APP */
  26               	 ;  471 "../../nut/arch/avr/dev/usartavr.c" 1
  27 000c 0F90      		pop __tmp_reg__
  28 000e 0FBE      		out __SREG__, __tmp_reg__
  29               		
  30               	 ;  0 "" 2
  31               	/* #NOAPP */
  32 0010 0895      		ret
  33               		.size	AvrUsartEnable, .-AvrUsartEnable
  34               		.section	.text.AvrUsartGetStopBits,"ax",@progbits
  35               		.type	AvrUsartGetStopBits, @function
  36               	AvrUsartGetStopBits:
  37               	/* prologue: function */
  38               	/* frame size = 0 */
  39               	/* stack size = 0 */
  40               	.L__stack_usage = 0
  41 0000 8091 C200 		lds r24,194
  42 0004 83FD      		sbrc r24,3
  43 0006 00C0      		rjmp .L4
  44 0008 81E0      		ldi r24,lo8(1)
  45 000a 0895      		ret
  46               	.L4:
  47 000c 82E0      		ldi r24,lo8(2)
  48 000e 0895      		ret
  49               		.size	AvrUsartGetStopBits, .-AvrUsartGetStopBits
  50               		.section	.text.AvrUsartGetStatus,"ax",@progbits
  51               		.type	AvrUsartGetStatus, @function
  52               	AvrUsartGetStatus:
  53               	/* prologue: function */
  54               	/* frame size = 0 */
  55               	/* stack size = 0 */
  56               	.L__stack_usage = 0
  57 0000 2091 0000 		lds r18,rx_errors
GAS LISTING /tmp/ccQmRu1i.s 			page 2


  58 0004 24FB      		bst r18,4
  59 0006 8827      		clr r24
  60 0008 80F9      		bld r24,0
  61 000a 90E0      		ldi r25,0
  62 000c A0E0      		ldi r26,0
  63 000e B0E0      		ldi r27,0
  64 0010 23FD      		sbrc r18,3
  65 0012 8260      		ori r24,2
  66               	.L7:
  67 0014 22FD      		sbrc r18,2
  68 0016 8460      		ori r24,4
  69               	.L8:
  70 0018 2091 0000 		lds r18,flow_control
  71 001c 2223      		tst r18
  72 001e 01F0      		breq .L9
  73 0020 26FD      		sbrc r18,6
  74 0022 A260      		ori r26,2
  75               	.L10:
  76 0024 27FD      		sbrc r18,7
  77 0026 A860      		ori r26,8
  78               	.L9:
  79 0028 A1FF      		sbrs r26,1
  80 002a A160      		ori r26,1
  81               	.L11:
  82 002c A3FF      		sbrs r26,3
  83 002e A460      		ori r26,4
  84               	.L12:
  85 0030 2091 0000 		lds r18,tx_aframe
  86 0034 2223      		tst r18
  87 0036 01F0      		breq .L13
  88 0038 A064      		ori r26,64
  89 003a 00C0      		rjmp .L14
  90               	.L13:
  91 003c A068      		ori r26,128
  92               	.L14:
  93 003e 2091 C000 		lds r18,192
  94 0042 BC01      		movw r22,r24
  95 0044 CD01      		movw r24,r26
  96 0046 20FF      		sbrs r18,0
  97 0048 00C0      		rjmp .L15
  98 004a 8061      		ori r24,16
  99 004c 0895      		ret
 100               	.L15:
 101 004e 8062      		ori r24,32
 102 0050 0895      		ret
 103               		.size	AvrUsartGetStatus, .-AvrUsartGetStatus
 104               		.section	.text.AvrUsartSetStatus,"ax",@progbits
 105               		.type	AvrUsartSetStatus, @function
 106               	AvrUsartSetStatus:
 107 0000 CF92      		push r12
 108 0002 DF92      		push r13
 109 0004 EF92      		push r14
 110 0006 FF92      		push r15
 111               	/* prologue: function */
 112               	/* frame size = 0 */
 113               	/* stack size = 4 */
 114               	.L__stack_usage = 4
GAS LISTING /tmp/ccQmRu1i.s 			page 3


 115 0008 6B01      		movw r12,r22
 116 000a 7C01      		movw r14,r24
 117 000c 8091 0000 		lds r24,flow_control
 118 0010 8823      		tst r24
 119 0012 01F0      		breq .L30
 120               	/* #APP */
 121               	 ;  882 "../../nut/arch/avr/dev/usartavr.c" 1
 122 0014 0FB6      		in  __tmp_reg__, __SREG__
 123 0016 F894      		cli
 124 0018 0F92      		push __tmp_reg__
 125               		
 126               	 ;  0 "" 2
 127               	/* #NOAPP */
 128 001a E0FE      		sbrs r14,0
 129 001c 00C0      		rjmp .L31
 130 001e 8F7B      		andi r24,lo8(-65)
 131 0020 00C0      		rjmp .L73
 132               	.L31:
 133 0022 E1FE      		sbrs r14,1
 134 0024 00C0      		rjmp .L32
 135 0026 8064      		ori r24,lo8(64)
 136               	.L73:
 137 0028 8093 0000 		sts flow_control,r24
 138               	.L32:
 139 002c E2FE      		sbrs r14,2
 140 002e 00C0      		rjmp .L33
 141 0030 8091 0000 		lds r24,flow_control
 142 0034 8F77      		andi r24,lo8(127)
 143 0036 00C0      		rjmp .L74
 144               	.L33:
 145 0038 E3FE      		sbrs r14,3
 146 003a 00C0      		rjmp .L34
 147 003c 8091 0000 		lds r24,flow_control
 148 0040 8068      		ori r24,lo8(-128)
 149               	.L74:
 150 0042 8093 0000 		sts flow_control,r24
 151               	.L34:
 152               	/* #APP */
 153               	 ;  903 "../../nut/arch/avr/dev/usartavr.c" 1
 154 0046 0F90      		pop __tmp_reg__
 155 0048 0FBE      		out __SREG__, __tmp_reg__
 156               		
 157               	 ;  0 "" 2
 158               	/* #NOAPP */
 159               	.L30:
 160 004a E6FE      		sbrs r14,6
 161 004c 00C0      		rjmp .L35
 162 004e 81E0      		ldi r24,lo8(1)
 163 0050 8093 0000 		sts tx_aframe,r24
 164               	.L35:
 165 0054 E7FC      		sbrc r14,7
 166 0056 1092 0000 		sts tx_aframe,__zero_reg__
 167               	.L36:
 168 005a E4FE      		sbrs r14,4
 169 005c 00C0      		rjmp .L37
 170 005e 8091 C000 		lds r24,192
 171 0062 8160      		ori r24,lo8(1)
GAS LISTING /tmp/ccQmRu1i.s 			page 4


 172 0064 8093 C000 		sts 192,r24
 173               	.L37:
 174 0068 E5FE      		sbrs r14,5
 175 006a 00C0      		rjmp .L38
 176 006c 8091 C000 		lds r24,192
 177 0070 8E7F      		andi r24,lo8(-2)
 178 0072 8093 C000 		sts 192,r24
 179               	.L38:
 180 0076 C0FE      		sbrs r12,0
 181 0078 00C0      		rjmp .L39
 182 007a 8091 0000 		lds r24,rx_errors
 183 007e 8F7E      		andi r24,lo8(-17)
 184 0080 8093 0000 		sts rx_errors,r24
 185               	.L39:
 186 0084 C1FE      		sbrs r12,1
 187 0086 00C0      		rjmp .L40
 188 0088 8091 0000 		lds r24,rx_errors
 189 008c 877F      		andi r24,lo8(-9)
 190 008e 8093 0000 		sts rx_errors,r24
 191               	.L40:
 192 0092 C2FE      		sbrs r12,2
 193 0094 00C0      		rjmp .L41
 194 0096 8091 0000 		lds r24,rx_errors
 195 009a 8B7F      		andi r24,lo8(-5)
 196 009c 8093 0000 		sts rx_errors,r24
 197               	.L41:
 198 00a0 0E94 0000 		call AvrUsartGetStatus
 199 00a4 DC01      		movw r26,r24
 200 00a6 CB01      		movw r24,r22
 201 00a8 887F      		andi r24,248
 202 00aa 21E0      		ldi r18,lo8(1)
 203 00ac 30E0      		ldi r19,0
 204 00ae 8C15      		cp r24,r12
 205 00b0 9D05      		cpc r25,r13
 206 00b2 AE05      		cpc r26,r14
 207 00b4 BF05      		cpc r27,r15
 208 00b6 01F4      		brne .L42
 209 00b8 20E0      		ldi r18,0
 210 00ba 30E0      		ldi r19,0
 211               	.L42:
 212 00bc 8827      		clr r24
 213 00be 9927      		clr r25
 214 00c0 821B      		sub r24,r18
 215 00c2 930B      		sbc r25,r19
 216               	/* epilogue start */
 217 00c4 FF90      		pop r15
 218 00c6 EF90      		pop r14
 219 00c8 DF90      		pop r13
 220 00ca CF90      		pop r12
 221 00cc 0895      		ret
 222               		.size	AvrUsartSetStatus, .-AvrUsartSetStatus
 223               		.section	.text.AvrUsartGetFlowControl,"ax",@progbits
 224               		.type	AvrUsartGetFlowControl, @function
 225               	AvrUsartGetFlowControl:
 226               	/* prologue: function */
 227               	/* frame size = 0 */
 228               	/* stack size = 0 */
GAS LISTING /tmp/ccQmRu1i.s 			page 5


 229               	.L__stack_usage = 0
 230 0000 8091 0000 		lds r24,flow_control
 231 0004 8111      		cpse r24,__zero_reg__
 232 0006 00C0      		rjmp .L77
 233 0008 60E0      		ldi r22,0
 234 000a 70E0      		ldi r23,0
 235 000c CB01      		movw r24,r22
 236 000e 0895      		ret
 237               	.L77:
 238 0010 60E2      		ldi r22,lo8(32)
 239 0012 70E0      		ldi r23,0
 240 0014 80E0      		ldi r24,0
 241 0016 90E0      		ldi r25,0
 242 0018 0895      		ret
 243               		.size	AvrUsartGetFlowControl, .-AvrUsartGetFlowControl
 244               		.section	.text.AvrUsartSetFlowControl,"ax",@progbits
 245               		.type	AvrUsartSetFlowControl, @function
 246               	AvrUsartSetFlowControl:
 247 0000 CF92      		push r12
 248 0002 DF92      		push r13
 249 0004 EF92      		push r14
 250 0006 FF92      		push r15
 251               	/* prologue: function */
 252               	/* frame size = 0 */
 253               	/* stack size = 4 */
 254               	.L__stack_usage = 4
 255 0008 6B01      		movw r12,r22
 256 000a 7C01      		movw r14,r24
 257 000c 65FF      		sbrs r22,5
 258 000e 00C0      		rjmp .L79
 259 0010 8091 0000 		lds r24,flow_control
 260 0014 8111      		cpse r24,__zero_reg__
 261 0016 00C0      		rjmp .L80
 262               	/* #APP */
 263               	 ;  1138 "../../nut/arch/avr/dev/usartavr.c" 1
 264 0018 0FB6      		in  __tmp_reg__, __SREG__
 265 001a F894      		cli
 266 001c 0F92      		push __tmp_reg__
 267               		
 268               	 ;  0 "" 2
 269               	/* #NOAPP */
 270 001e 81E4      		ldi r24,lo8(65)
 271 0020 8093 0000 		sts flow_control,r24
 272 0024 00C0      		rjmp .L82
 273               	.L79:
 274               	/* #APP */
 275               	 ;  1143 "../../nut/arch/avr/dev/usartavr.c" 1
 276 0026 0FB6      		in  __tmp_reg__, __SREG__
 277 0028 F894      		cli
 278 002a 0F92      		push __tmp_reg__
 279               		
 280               	 ;  0 "" 2
 281               	/* #NOAPP */
 282 002c 1092 0000 		sts flow_control,__zero_reg__
 283               	.L82:
 284               	/* #APP */
 285               	 ;  1145 "../../nut/arch/avr/dev/usartavr.c" 1
GAS LISTING /tmp/ccQmRu1i.s 			page 6


 286 0030 0F90      		pop __tmp_reg__
 287 0032 0FBE      		out __SREG__, __tmp_reg__
 288               		
 289               	 ;  0 "" 2
 290               	/* #NOAPP */
 291               	.L80:
 292 0034 0E94 0000 		call AvrUsartGetFlowControl
 293 0038 21E0      		ldi r18,lo8(1)
 294 003a 30E0      		ldi r19,0
 295 003c C616      		cp r12,r22
 296 003e D706      		cpc r13,r23
 297 0040 E806      		cpc r14,r24
 298 0042 F906      		cpc r15,r25
 299 0044 01F4      		brne .L81
 300 0046 20E0      		ldi r18,0
 301 0048 30E0      		ldi r19,0
 302               	.L81:
 303 004a 8827      		clr r24
 304 004c 9927      		clr r25
 305 004e 821B      		sub r24,r18
 306 0050 930B      		sbc r25,r19
 307               	/* epilogue start */
 308 0052 FF90      		pop r15
 309 0054 EF90      		pop r14
 310 0056 DF90      		pop r13
 311 0058 CF90      		pop r12
 312 005a 0895      		ret
 313               		.size	AvrUsartSetFlowControl, .-AvrUsartSetFlowControl
 314               		.section	.text.AvrUsartTxStart,"ax",@progbits
 315               		.type	AvrUsartTxStart, @function
 316               	AvrUsartTxStart:
 317               	/* prologue: function */
 318               	/* frame size = 0 */
 319               	/* stack size = 0 */
 320               	.L__stack_usage = 0
 321 0000 E1EC      		ldi r30,lo8(-63)
 322 0002 F0E0      		ldi r31,0
 323 0004 8081      		ld r24,Z
 324 0006 8062      		ori r24,lo8(32)
 325 0008 8083      		st Z,r24
 326 000a 0895      		ret
 327               		.size	AvrUsartTxStart, .-AvrUsartTxStart
 328               		.section	.text.AvrUsartDisable,"ax",@progbits
 329               		.type	AvrUsartDisable, @function
 330               	AvrUsartDisable:
 331 0000 CF93      		push r28
 332 0002 DF93      		push r29
 333               	/* prologue: function */
 334               	/* frame size = 0 */
 335               	/* stack size = 2 */
 336               	.L__stack_usage = 2
 337               	/* #APP */
 338               	 ;  482 "../../nut/arch/avr/dev/usartavr.c" 1
 339 0004 0FB6      		in  __tmp_reg__, __SREG__
 340 0006 F894      		cli
 341 0008 0F92      		push __tmp_reg__
 342               		
GAS LISTING /tmp/ccQmRu1i.s 			page 7


 343               	 ;  0 "" 2
 344               	/* #NOAPP */
 345 000a C1EC      		ldi r28,lo8(-63)
 346 000c D0E0      		ldi r29,0
 347 000e 8881      		ld r24,Y
 348 0010 8F77      		andi r24,lo8(127)
 349 0012 8883      		st Y,r24
 350 0014 8881      		ld r24,Y
 351 0016 8F7B      		andi r24,lo8(-65)
 352 0018 8883      		st Y,r24
 353 001a 8881      		ld r24,Y
 354 001c 8F7D      		andi r24,lo8(-33)
 355 001e 8883      		st Y,r24
 356               	/* #APP */
 357               	 ;  486 "../../nut/arch/avr/dev/usartavr.c" 1
 358 0020 0F90      		pop __tmp_reg__
 359 0022 0FBE      		out __SREG__, __tmp_reg__
 360               		
 361               	 ;  0 "" 2
 362               	/* #NOAPP */
 363 0024 8AE0      		ldi r24,lo8(10)
 364 0026 0E94 0000 		call NutDelay
 365 002a 8881      		ld r24,Y
 366 002c 8F7E      		andi r24,lo8(-17)
 367 002e 8883      		st Y,r24
 368 0030 8881      		ld r24,Y
 369 0032 877F      		andi r24,lo8(-9)
 370 0034 8883      		st Y,r24
 371               	/* epilogue start */
 372 0036 DF91      		pop r29
 373 0038 CF91      		pop r28
 374 003a 0895      		ret
 375               		.size	AvrUsartDisable, .-AvrUsartDisable
 376               		.section	.text.AvrUsartSetStopBits,"ax",@progbits
 377               		.type	AvrUsartSetStopBits, @function
 378               	AvrUsartSetStopBits:
 379 0000 CF93      		push r28
 380               	/* prologue: function */
 381               	/* frame size = 0 */
 382               	/* stack size = 1 */
 383               	.L__stack_usage = 1
 384 0002 C82F      		mov r28,r24
 385 0004 0E94 0000 		call AvrUsartDisable
 386 0008 C130      		cpi r28,lo8(1)
 387 000a 01F4      		brne .L86
 388 000c 8091 C200 		lds r24,194
 389 0010 877F      		andi r24,lo8(-9)
 390 0012 00C0      		rjmp .L89
 391               	.L86:
 392 0014 C230      		cpi r28,lo8(2)
 393 0016 01F4      		brne .L87
 394 0018 8091 C200 		lds r24,194
 395 001c 8860      		ori r24,lo8(8)
 396               	.L89:
 397 001e 8093 C200 		sts 194,r24
 398               	.L87:
 399 0022 0E94 0000 		call AvrUsartEnable
GAS LISTING /tmp/ccQmRu1i.s 			page 8


 400 0026 0E94 0000 		call AvrUsartGetStopBits
 401 002a 21E0      		ldi r18,lo8(1)
 402 002c 30E0      		ldi r19,0
 403 002e C813      		cpse r28,r24
 404 0030 00C0      		rjmp .L88
 405 0032 20E0      		ldi r18,0
 406 0034 30E0      		ldi r19,0
 407               	.L88:
 408 0036 8827      		clr r24
 409 0038 9927      		clr r25
 410 003a 821B      		sub r24,r18
 411 003c 930B      		sbc r25,r19
 412               	/* epilogue start */
 413 003e CF91      		pop r28
 414 0040 0895      		ret
 415               		.size	AvrUsartSetStopBits, .-AvrUsartSetStopBits
 416               		.section	.text.AvrUsartGetSpeed,"ax",@progbits
 417               		.type	AvrUsartGetSpeed, @function
 418               	AvrUsartGetSpeed:
 419 0000 8F92      		push r8
 420 0002 9F92      		push r9
 421 0004 AF92      		push r10
 422 0006 BF92      		push r11
 423 0008 CF92      		push r12
 424 000a DF92      		push r13
 425 000c EF92      		push r14
 426 000e FF92      		push r15
 427 0010 CF93      		push r28
 428 0012 DF93      		push r29
 429               	/* prologue: function */
 430               	/* frame size = 0 */
 431               	/* stack size = 10 */
 432               	.L__stack_usage = 10
 433 0014 2091 C400 		lds r18,196
 434 0018 8091 C500 		lds r24,197
 435 001c 30E0      		ldi r19,0
 436 001e E901      		movw r28,r18
 437 0020 D82B      		or r29,r24
 438 0022 8091 C200 		lds r24,194
 439 0026 86FD      		sbrc r24,6
 440 0028 00C0      		rjmp .L92
 441 002a 8091 C000 		lds r24,192
 442 002e 81FD      		sbrc r24,1
 443 0030 00C0      		rjmp .L93
 444 0032 20E1      		ldi r18,lo8(16)
 445 0034 C22E      		mov r12,r18
 446 0036 D12C      		mov r13,__zero_reg__
 447 0038 E12C      		mov r14,__zero_reg__
 448 003a F12C      		mov r15,__zero_reg__
 449 003c 00C0      		rjmp .L91
 450               	.L92:
 451 003e 92E0      		ldi r25,lo8(2)
 452 0040 C92E      		mov r12,r25
 453 0042 D12C      		mov r13,__zero_reg__
 454 0044 E12C      		mov r14,__zero_reg__
 455 0046 F12C      		mov r15,__zero_reg__
 456 0048 00C0      		rjmp .L91
GAS LISTING /tmp/ccQmRu1i.s 			page 9


 457               	.L93:
 458 004a 88E0      		ldi r24,lo8(8)
 459 004c C82E      		mov r12,r24
 460 004e D12C      		mov r13,__zero_reg__
 461 0050 E12C      		mov r14,__zero_reg__
 462 0052 F12C      		mov r15,__zero_reg__
 463               	.L91:
 464 0054 0E94 0000 		call NutGetCpuClock
 465 0058 4B01      		movw r8,r22
 466 005a 5C01      		movw r10,r24
 467 005c CE01      		movw r24,r28
 468 005e A0E0      		ldi r26,0
 469 0060 B0E0      		ldi r27,0
 470 0062 9C01      		movw r18,r24
 471 0064 AD01      		movw r20,r26
 472 0066 2F5F      		subi r18,-1
 473 0068 3F4F      		sbci r19,-1
 474 006a 4F4F      		sbci r20,-1
 475 006c 5F4F      		sbci r21,-1
 476 006e C701      		movw r24,r14
 477 0070 B601      		movw r22,r12
 478 0072 0E94 0000 		call __mulsi3
 479 0076 9B01      		movw r18,r22
 480 0078 AC01      		movw r20,r24
 481 007a C501      		movw r24,r10
 482 007c B401      		movw r22,r8
 483 007e 0E94 0000 		call __udivmodsi4
 484 0082 CA01      		movw r24,r20
 485 0084 B901      		movw r22,r18
 486               	/* epilogue start */
 487 0086 DF91      		pop r29
 488 0088 CF91      		pop r28
 489 008a FF90      		pop r15
 490 008c EF90      		pop r14
 491 008e DF90      		pop r13
 492 0090 CF90      		pop r12
 493 0092 BF90      		pop r11
 494 0094 AF90      		pop r10
 495 0096 9F90      		pop r9
 496 0098 8F90      		pop r8
 497 009a 0895      		ret
 498               		.size	AvrUsartGetSpeed, .-AvrUsartGetSpeed
 499               		.section	.text.AvrUsartSetSpeed,"ax",@progbits
 500               		.type	AvrUsartSetSpeed, @function
 501               	AvrUsartSetSpeed:
 502 0000 CF93      		push r28
 503 0002 DF93      		push r29
 504 0004 00D0      		rcall .
 505 0006 1F92      		push __zero_reg__
 506 0008 CDB7      		in r28,__SP_L__
 507 000a DEB7      		in r29,__SP_H__
 508               	/* prologue: function */
 509               	/* frame size = 4 */
 510               	/* stack size = 6 */
 511               	.L__stack_usage = 6
 512 000c 9B01      		movw r18,r22
 513 000e AC01      		movw r20,r24
GAS LISTING /tmp/ccQmRu1i.s 			page 10


 514 0010 6983      		std Y+1,r22
 515 0012 3A83      		std Y+2,r19
 516 0014 4B83      		std Y+3,r20
 517 0016 5C83      		std Y+4,r21
 518 0018 0E94 0000 		call AvrUsartDisable
 519 001c 8091 C200 		lds r24,194
 520 0020 2981      		ldd r18,Y+1
 521 0022 3A81      		ldd r19,Y+2
 522 0024 4B81      		ldd r20,Y+3
 523 0026 5C81      		ldd r21,Y+4
 524 0028 86FD      		sbrc r24,6
 525 002a 00C0      		rjmp .L95
 526 002c 8091 C000 		lds r24,192
 527 0030 81FF      		sbrs r24,1
 528 0032 00C0      		rjmp .L96
 529 0034 72E0      		ldi r23,2
 530               		1:
 531 0036 220F      		lsl r18
 532 0038 331F      		rol r19
 533 003a 441F      		rol r20
 534 003c 551F      		rol r21
 535 003e 7A95      		dec r23
 536 0040 01F4      		brne 1b
 537 0042 00C0      		rjmp .L95
 538               	.L96:
 539 0044 63E0      		ldi r22,3
 540               		1:
 541 0046 220F      		lsl r18
 542 0048 331F      		rol r19
 543 004a 441F      		rol r20
 544 004c 551F      		rol r21
 545 004e 6A95      		dec r22
 546 0050 01F4      		brne 1b
 547               	.L95:
 548 0052 2983      		std Y+1,r18
 549 0054 3A83      		std Y+2,r19
 550 0056 4B83      		std Y+3,r20
 551 0058 5C83      		std Y+4,r21
 552 005a 0E94 0000 		call NutGetCpuClock
 553 005e 2981      		ldd r18,Y+1
 554 0060 3A81      		ldd r19,Y+2
 555 0062 4B81      		ldd r20,Y+3
 556 0064 5C81      		ldd r21,Y+4
 557 0066 0E94 0000 		call __udivmodsi4
 558 006a DA01      		movw r26,r20
 559 006c C901      		movw r24,r18
 560 006e 0196      		adiw r24,1
 561 0070 A11D      		adc r26,__zero_reg__
 562 0072 B11D      		adc r27,__zero_reg__
 563 0074 B695      		lsr r27
 564 0076 A795      		ror r26
 565 0078 9795      		ror r25
 566 007a 8795      		ror r24
 567 007c 9C01      		movw r18,r24
 568 007e 2150      		subi r18,1
 569 0080 3109      		sbc r19,__zero_reg__
 570 0082 2093 C400 		sts 196,r18
GAS LISTING /tmp/ccQmRu1i.s 			page 11


 571 0086 3093 C500 		sts 197,r19
 572 008a 0E94 0000 		call AvrUsartEnable
 573 008e 80E0      		ldi r24,0
 574 0090 90E0      		ldi r25,0
 575               	/* epilogue start */
 576 0092 0F90      		pop __tmp_reg__
 577 0094 0F90      		pop __tmp_reg__
 578 0096 0F90      		pop __tmp_reg__
 579 0098 0F90      		pop __tmp_reg__
 580 009a DF91      		pop r29
 581 009c CF91      		pop r28
 582 009e 0895      		ret
 583               		.size	AvrUsartSetSpeed, .-AvrUsartSetSpeed
 584               		.section	.text.AvrUsartDeinit,"ax",@progbits
 585               		.type	AvrUsartDeinit, @function
 586               	AvrUsartDeinit:
 587               	/* prologue: function */
 588               	/* frame size = 0 */
 589               	/* stack size = 0 */
 590               	.L__stack_usage = 0
 591 0000 40E0      		ldi r20,0
 592 0002 50E0      		ldi r21,0
 593 0004 60E0      		ldi r22,0
 594 0006 70E0      		ldi r23,0
 595 0008 80E0      		ldi r24,lo8(sig_UART0_RECV)
 596 000a 90E0      		ldi r25,hi8(sig_UART0_RECV)
 597 000c 0E94 0000 		call NutRegisterIrqHandler
 598 0010 40E0      		ldi r20,0
 599 0012 50E0      		ldi r21,0
 600 0014 60E0      		ldi r22,0
 601 0016 70E0      		ldi r23,0
 602 0018 80E0      		ldi r24,lo8(sig_UART0_DATA)
 603 001a 90E0      		ldi r25,hi8(sig_UART0_DATA)
 604 001c 0E94 0000 		call NutRegisterIrqHandler
 605 0020 80E0      		ldi r24,0
 606 0022 90E0      		ldi r25,0
 607 0024 0895      		ret
 608               		.size	AvrUsartDeinit, .-AvrUsartDeinit
 609               		.section	.text.AvrUsartTxEmpty,"ax",@progbits
 610               		.type	AvrUsartTxEmpty, @function
 611               	AvrUsartTxEmpty:
 612               	/* prologue: function */
 613               	/* frame size = 0 */
 614               	/* stack size = 0 */
 615               	.L__stack_usage = 0
 616 0000 FC01      		movw r30,r24
 617 0002 A281      		ldd r26,Z+2
 618 0004 B381      		ldd r27,Z+3
 619 0006 8091 0000 		lds r24,flow_control
 620 000a 982F      		mov r25,r24
 621 000c 9073      		andi r25,lo8(48)
 622 000e 01F0      		breq .L99
 623 0010 84FF      		sbrs r24,4
 624 0012 00C0      		rjmp .L100
 625 0014 83E1      		ldi r24,lo8(19)
 626 0016 8093 C600 		sts 198,r24
 627 001a 8091 0000 		lds r24,flow_control
GAS LISTING /tmp/ccQmRu1i.s 			page 12


 628 001e 8064      		ori r24,lo8(64)
 629 0020 00C0      		rjmp .L118
 630               	.L100:
 631 0022 81E1      		ldi r24,lo8(17)
 632 0024 8093 C600 		sts 198,r24
 633 0028 8091 0000 		lds r24,flow_control
 634 002c 8F7B      		andi r24,lo8(-65)
 635               	.L118:
 636 002e 8093 0000 		sts flow_control,r24
 637 0032 8091 0000 		lds r24,flow_control
 638 0036 8F7C      		andi r24,lo8(-49)
 639 0038 8093 0000 		sts flow_control,r24
 640 003c 0895      		ret
 641               	.L99:
 642 003e 87FF      		sbrs r24,7
 643 0040 00C0      		rjmp .L103
 644 0042 8091 C100 		lds r24,193
 645 0046 8F7D      		andi r24,lo8(-33)
 646 0048 8093 C100 		sts 193,r24
 647 004c 0895      		ret
 648               	.L103:
 649 004e 8285      		ldd r24,Z+10
 650 0050 9385      		ldd r25,Z+11
 651 0052 892B      		or r24,r25
 652 0054 01F0      		breq .L104
 653 0056 8285      		ldd r24,Z+10
 654 0058 9385      		ldd r25,Z+11
 655 005a 0197      		sbiw r24,1
 656 005c 9387      		std Z+11,r25
 657 005e 8287      		std Z+10,r24
 658 0060 8091 0000 		lds r24,tx_aframe
 659 0064 8823      		tst r24
 660 0066 01F0      		breq .L105
 661 0068 8091 C100 		lds r24,193
 662 006c 8160      		ori r24,lo8(1)
 663 006e 00C0      		rjmp .L119
 664               	.L105:
 665 0070 8091 C100 		lds r24,193
 666 0074 8E7F      		andi r24,lo8(-2)
 667               	.L119:
 668 0076 8093 C100 		sts 193,r24
 669 007a 8D91      		ld r24,X+
 670 007c 8093 C600 		sts 198,r24
 671 0080 8681      		ldd r24,Z+6
 672 0082 9781      		ldd r25,Z+7
 673 0084 A817      		cp r26,r24
 674 0086 B907      		cpc r27,r25
 675 0088 01F4      		brne .L107
 676 008a A481      		ldd r26,Z+4
 677 008c B581      		ldd r27,Z+5
 678               	.L107:
 679 008e B383      		std Z+3,r27
 680 0090 A283      		std Z+2,r26
 681 0092 2285      		ldd r18,Z+10
 682 0094 3385      		ldd r19,Z+11
 683 0096 8485      		ldd r24,Z+12
 684 0098 9585      		ldd r25,Z+13
GAS LISTING /tmp/ccQmRu1i.s 			page 13


 685 009a 2817      		cp r18,r24
 686 009c 3907      		cpc r19,r25
 687 009e 01F4      		brne .L98
 688 00a0 00C0      		rjmp .L124
 689               	.L104:
 690 00a2 8091 C100 		lds r24,193
 691 00a6 8F7D      		andi r24,lo8(-33)
 692 00a8 8093 C100 		sts 193,r24
 693 00ac 1386      		std Z+11,__zero_reg__
 694 00ae 1286      		std Z+10,__zero_reg__
 695               	.L124:
 696 00b0 A089      		ldd r26,Z+16
 697 00b2 B189      		ldd r27,Z+17
 698 00b4 1097      		sbiw r26,0
 699 00b6 01F4      		brne .L110
 700 00b8 8FEF      		ldi r24,lo8(-1)
 701 00ba 9FEF      		ldi r25,lo8(-1)
 702 00bc 918B      		std Z+17,r25
 703 00be 808B      		std Z+16,r24
 704 00c0 00C0      		rjmp .L111
 705               	.L110:
 706 00c2 AF3F      		cpi r26,-1
 707 00c4 8FEF      		ldi r24,-1
 708 00c6 B807      		cpc r27,r24
 709 00c8 01F0      		breq .L111
 710 00ca 1496      		adiw r26,4
 711 00cc 8D91      		ld r24,X+
 712 00ce 9C91      		ld r25,X
 713 00d0 1597      		sbiw r26,4+1
 714 00d2 0196      		adiw r24,1
 715 00d4 1596      		adiw r26,4+1
 716 00d6 9C93      		st X,r25
 717 00d8 8E93      		st -X,r24
 718 00da 1497      		sbiw r26,4
 719               	.L111:
 720 00dc 62E0      		ldi r22,lo8(2)
 721 00de 8689      		ldd r24,Z+22
 722 00e0 9789      		ldd r25,Z+23
 723 00e2 0C94 0000 		jmp NutSelectWakeupFromIrq
 724               	.L98:
 725 00e6 0895      		ret
 726               		.size	AvrUsartTxEmpty, .-AvrUsartTxEmpty
 727               		.section	.text.AvrUsartRxComplete,"ax",@progbits
 728               		.type	AvrUsartRxComplete, @function
 729               	AvrUsartRxComplete:
 730 0000 EF92      		push r14
 731 0002 FF92      		push r15
 732 0004 1F93      		push r17
 733 0006 CF93      		push r28
 734 0008 DF93      		push r29
 735               	/* prologue: function */
 736               	/* frame size = 0 */
 737               	/* stack size = 5 */
 738               	.L__stack_usage = 5
 739 000a EC01      		movw r28,r24
 740 000c 9091 C000 		lds r25,192
 741 0010 8091 0000 		lds r24,rx_errors
GAS LISTING /tmp/ccQmRu1i.s 			page 14


 742 0014 982B      		or r25,r24
 743 0016 9093 0000 		sts rx_errors,r25
 744 001a 1091 C600 		lds r17,198
 745 001e 8091 0000 		lds r24,flow_control
 746 0022 8823      		tst r24
 747 0024 01F0      		breq .L126
 748 0026 1331      		cpi r17,lo8(19)
 749 0028 01F4      		brne .L127
 750 002a 8091 C100 		lds r24,193
 751 002e 8F7D      		andi r24,lo8(-33)
 752 0030 8093 C100 		sts 193,r24
 753 0034 8091 0000 		lds r24,flow_control
 754 0038 8068      		ori r24,lo8(-128)
 755 003a 00C0      		rjmp .L146
 756               	.L127:
 757 003c 1131      		cpi r17,lo8(17)
 758 003e 01F4      		brne .L126
 759 0040 8091 C100 		lds r24,193
 760 0044 8062      		ori r24,lo8(32)
 761 0046 8093 C100 		sts 193,r24
 762 004a 8091 0000 		lds r24,flow_control
 763 004e 8F77      		andi r24,lo8(127)
 764               	.L146:
 765 0050 8093 0000 		sts flow_control,r24
 766 0054 00C0      		rjmp .L125
 767               	.L126:
 768 0056 2A85      		ldd r18,Y+10
 769 0058 3B85      		ldd r19,Y+11
 770 005a 4885      		ldd r20,Y+8
 771 005c 5985      		ldd r21,Y+9
 772 005e 2417      		cp r18,r20
 773 0060 3507      		cpc r19,r21
 774 0062 00F0      		brlo .L129
 775 0064 9860      		ori r25,lo8(8)
 776 0066 9093 0000 		sts rx_errors,r25
 777 006a 00C0      		rjmp .L125
 778               	.L129:
 779 006c 7901      		movw r14,r18
 780 006e 9FEF      		ldi r25,-1
 781 0070 E91A      		sub r14,r25
 782 0072 F90A      		sbc r15,r25
 783 0074 232B      		or r18,r19
 784 0076 01F4      		brne .L130
 785 0078 E889      		ldd r30,Y+16
 786 007a F989      		ldd r31,Y+17
 787 007c 3097      		sbiw r30,0
 788 007e 01F4      		brne .L131
 789 0080 8FEF      		ldi r24,lo8(-1)
 790 0082 9FEF      		ldi r25,lo8(-1)
 791 0084 998B      		std Y+17,r25
 792 0086 888B      		std Y+16,r24
 793 0088 00C0      		rjmp .L132
 794               	.L131:
 795 008a EF3F      		cpi r30,-1
 796 008c 8FEF      		ldi r24,-1
 797 008e F807      		cpc r31,r24
 798 0090 01F0      		breq .L132
GAS LISTING /tmp/ccQmRu1i.s 			page 15


 799 0092 8481      		ldd r24,Z+4
 800 0094 9581      		ldd r25,Z+5
 801 0096 0196      		adiw r24,1
 802 0098 9583      		std Z+5,r25
 803 009a 8483      		std Z+4,r24
 804               	.L132:
 805 009c 61E0      		ldi r22,lo8(1)
 806 009e 8E89      		ldd r24,Y+22
 807 00a0 9F89      		ldd r25,Y+23
 808 00a2 0E94 0000 		call NutSelectWakeupFromIrq
 809 00a6 00C0      		rjmp .L133
 810               	.L130:
 811 00a8 8823      		tst r24
 812 00aa 01F0      		breq .L133
 813 00ac 2E85      		ldd r18,Y+14
 814 00ae 3F85      		ldd r19,Y+15
 815 00b0 E216      		cp r14,r18
 816 00b2 F306      		cpc r15,r19
 817 00b4 00F0      		brlo .L133
 818 00b6 86FD      		sbrc r24,6
 819 00b8 00C0      		rjmp .L133
 820 00ba 9091 C000 		lds r25,192
 821 00be 95FF      		sbrs r25,5
 822 00c0 00C0      		rjmp .L134
 823 00c2 83E1      		ldi r24,lo8(19)
 824 00c4 8093 C600 		sts 198,r24
 825 00c8 8091 0000 		lds r24,flow_control
 826 00cc 8F7D      		andi r24,lo8(-33)
 827 00ce 8064      		ori r24,lo8(64)
 828 00d0 00C0      		rjmp .L145
 829               	.L134:
 830 00d2 8062      		ori r24,lo8(32)
 831               	.L145:
 832 00d4 8093 0000 		sts flow_control,r24
 833               	.L133:
 834 00d8 E881      		ld r30,Y
 835 00da F981      		ldd r31,Y+1
 836 00dc CF01      		movw r24,r30
 837 00de 0196      		adiw r24,1
 838 00e0 9983      		std Y+1,r25
 839 00e2 8883      		st Y,r24
 840 00e4 1083      		st Z,r17
 841 00e6 2881      		ld r18,Y
 842 00e8 3981      		ldd r19,Y+1
 843 00ea 8E81      		ldd r24,Y+6
 844 00ec 9F81      		ldd r25,Y+7
 845 00ee 2817      		cp r18,r24
 846 00f0 3907      		cpc r19,r25
 847 00f2 01F4      		brne .L135
 848 00f4 8C81      		ldd r24,Y+4
 849 00f6 9D81      		ldd r25,Y+5
 850 00f8 9983      		std Y+1,r25
 851 00fa 8883      		st Y,r24
 852               	.L135:
 853 00fc FB86      		std Y+11,r15
 854 00fe EA86      		std Y+10,r14
 855               	.L125:
GAS LISTING /tmp/ccQmRu1i.s 			page 16


 856               	/* epilogue start */
 857 0100 DF91      		pop r29
 858 0102 CF91      		pop r28
 859 0104 1F91      		pop r17
 860 0106 FF90      		pop r15
 861 0108 EF90      		pop r14
 862 010a 0895      		ret
 863               		.size	AvrUsartRxComplete, .-AvrUsartRxComplete
 864               		.section	.text.AvrUsartGetDataBits,"ax",@progbits
 865               		.type	AvrUsartGetDataBits, @function
 866               	AvrUsartGetDataBits:
 867               	/* prologue: function */
 868               	/* frame size = 0 */
 869               	/* stack size = 0 */
 870               	.L__stack_usage = 0
 871 0000 8091 C100 		lds r24,193
 872 0004 82FD      		sbrc r24,2
 873 0006 00C0      		rjmp .L150
 874 0008 8091 C200 		lds r24,194
 875 000c 82FF      		sbrs r24,2
 876 000e 00C0      		rjmp .L149
 877 0010 8091 C200 		lds r24,194
 878 0014 81FD      		sbrc r24,1
 879 0016 00C0      		rjmp .L151
 880 0018 87E0      		ldi r24,lo8(7)
 881 001a 0895      		ret
 882               	.L149:
 883 001c 8091 C200 		lds r24,194
 884 0020 81FD      		sbrc r24,1
 885 0022 00C0      		rjmp .L152
 886 0024 85E0      		ldi r24,lo8(5)
 887 0026 0895      		ret
 888               	.L150:
 889 0028 89E0      		ldi r24,lo8(9)
 890 002a 0895      		ret
 891               	.L151:
 892 002c 88E0      		ldi r24,lo8(8)
 893 002e 0895      		ret
 894               	.L152:
 895 0030 86E0      		ldi r24,lo8(6)
 896 0032 0895      		ret
 897               		.size	AvrUsartGetDataBits, .-AvrUsartGetDataBits
 898               		.section	.text.AvrUsartSetDataBits,"ax",@progbits
 899               		.type	AvrUsartSetDataBits, @function
 900               	AvrUsartSetDataBits:
 901 0000 CF93      		push r28
 902               	/* prologue: function */
 903               	/* frame size = 0 */
 904               	/* stack size = 1 */
 905               	.L__stack_usage = 1
 906 0002 C82F      		mov r28,r24
 907 0004 0E94 0000 		call AvrUsartDisable
 908 0008 8091 C100 		lds r24,193
 909 000c 8B7F      		andi r24,lo8(-5)
 910 000e 8093 C100 		sts 193,r24
 911 0012 8091 C200 		lds r24,194
 912 0016 8D7F      		andi r24,lo8(-3)
GAS LISTING /tmp/ccQmRu1i.s 			page 17


 913 0018 8093 C200 		sts 194,r24
 914 001c 8091 C200 		lds r24,194
 915 0020 8B7F      		andi r24,lo8(-5)
 916 0022 8093 C200 		sts 194,r24
 917 0026 C730      		cpi r28,lo8(7)
 918 0028 01F0      		breq .L155
 919 002a 00F4      		brsh .L156
 920 002c C630      		cpi r28,lo8(6)
 921 002e 01F4      		brne .L154
 922 0030 8091 C200 		lds r24,194
 923 0034 8260      		ori r24,lo8(2)
 924 0036 00C0      		rjmp .L167
 925               	.L156:
 926 0038 C830      		cpi r28,lo8(8)
 927 003a 01F0      		breq .L158
 928 003c C930      		cpi r28,lo8(9)
 929 003e 01F4      		brne .L154
 930 0040 8091 C100 		lds r24,193
 931 0044 8460      		ori r24,lo8(4)
 932 0046 8093 C100 		sts 193,r24
 933               	.L158:
 934 004a 8091 C200 		lds r24,194
 935 004e 8260      		ori r24,lo8(2)
 936 0050 8093 C200 		sts 194,r24
 937               	.L155:
 938 0054 8091 C200 		lds r24,194
 939 0058 8460      		ori r24,lo8(4)
 940               	.L167:
 941 005a 8093 C200 		sts 194,r24
 942               	.L154:
 943 005e 0E94 0000 		call AvrUsartEnable
 944 0062 0E94 0000 		call AvrUsartGetDataBits
 945 0066 21E0      		ldi r18,lo8(1)
 946 0068 30E0      		ldi r19,0
 947 006a C813      		cpse r28,r24
 948 006c 00C0      		rjmp .L160
 949 006e 20E0      		ldi r18,0
 950 0070 30E0      		ldi r19,0
 951               	.L160:
 952 0072 8827      		clr r24
 953 0074 9927      		clr r25
 954 0076 821B      		sub r24,r18
 955 0078 930B      		sbc r25,r19
 956               	/* epilogue start */
 957 007a CF91      		pop r28
 958 007c 0895      		ret
 959               		.size	AvrUsartSetDataBits, .-AvrUsartSetDataBits
 960               		.section	.text.AvrUsartGetParity,"ax",@progbits
 961               		.type	AvrUsartGetParity, @function
 962               	AvrUsartGetParity:
 963               	/* prologue: function */
 964               	/* frame size = 0 */
 965               	/* stack size = 0 */
 966               	.L__stack_usage = 0
 967 0000 9091 C200 		lds r25,194
 968 0004 892F      		mov r24,r25
 969 0006 8072      		andi r24,lo8(32)
GAS LISTING /tmp/ccQmRu1i.s 			page 18


 970 0008 95FF      		sbrs r25,5
 971 000a 00C0      		rjmp .L169
 972 000c 8091 C200 		lds r24,194
 973 0010 84FD      		sbrc r24,4
 974 0012 00C0      		rjmp .L170
 975 0014 82E0      		ldi r24,lo8(2)
 976 0016 0895      		ret
 977               	.L170:
 978 0018 81E0      		ldi r24,lo8(1)
 979               	.L169:
 980 001a 0895      		ret
 981               		.size	AvrUsartGetParity, .-AvrUsartGetParity
 982               		.section	.text.AvrUsartSetParity,"ax",@progbits
 983               		.type	AvrUsartSetParity, @function
 984               	AvrUsartSetParity:
 985 0000 CF93      		push r28
 986               	/* prologue: function */
 987               	/* frame size = 0 */
 988               	/* stack size = 1 */
 989               	.L__stack_usage = 1
 990 0002 C82F      		mov r28,r24
 991 0004 0E94 0000 		call AvrUsartDisable
 992 0008 C130      		cpi r28,lo8(1)
 993 000a 01F0      		breq .L176
 994 000c 00F0      		brlo .L177
 995 000e C230      		cpi r28,lo8(2)
 996 0010 01F4      		brne .L175
 997 0012 8091 C200 		lds r24,194
 998 0016 8F7E      		andi r24,lo8(-17)
 999 0018 00C0      		rjmp .L181
 1000               	.L177:
 1001 001a 8091 C200 		lds r24,194
 1002 001e 8F7E      		andi r24,lo8(-17)
 1003 0020 8093 C200 		sts 194,r24
 1004 0024 8091 C200 		lds r24,194
 1005 0028 8F7D      		andi r24,lo8(-33)
 1006 002a 00C0      		rjmp .L180
 1007               	.L176:
 1008 002c 8091 C200 		lds r24,194
 1009 0030 8061      		ori r24,lo8(16)
 1010               	.L181:
 1011 0032 8093 C200 		sts 194,r24
 1012 0036 8091 C200 		lds r24,194
 1013 003a 8062      		ori r24,lo8(32)
 1014               	.L180:
 1015 003c 8093 C200 		sts 194,r24
 1016               	.L175:
 1017 0040 0E94 0000 		call AvrUsartEnable
 1018 0044 0E94 0000 		call AvrUsartGetParity
 1019 0048 21E0      		ldi r18,lo8(1)
 1020 004a 30E0      		ldi r19,0
 1021 004c C813      		cpse r28,r24
 1022 004e 00C0      		rjmp .L179
 1023 0050 20E0      		ldi r18,0
 1024 0052 30E0      		ldi r19,0
 1025               	.L179:
 1026 0054 8827      		clr r24
GAS LISTING /tmp/ccQmRu1i.s 			page 19


 1027 0056 9927      		clr r25
 1028 0058 821B      		sub r24,r18
 1029 005a 930B      		sbc r25,r19
 1030               	/* epilogue start */
 1031 005c CF91      		pop r28
 1032 005e 0895      		ret
 1033               		.size	AvrUsartSetParity, .-AvrUsartSetParity
 1034               		.section	.text.AvrUsartGetClockMode,"ax",@progbits
 1035               		.type	AvrUsartGetClockMode, @function
 1036               	AvrUsartGetClockMode:
 1037               	/* prologue: function */
 1038               	/* frame size = 0 */
 1039               	/* stack size = 0 */
 1040               	.L__stack_usage = 0
 1041 0000 8091 C200 		lds r24,194
 1042 0004 86FF      		sbrs r24,6
 1043 0006 00C0      		rjmp .L183
 1044 0008 6A9B      		sbis 0xd,2
 1045 000a 00C0      		rjmp .L186
 1046 000c 83E0      		ldi r24,lo8(3)
 1047 000e 00C0      		rjmp .L184
 1048               	.L186:
 1049 0010 81E0      		ldi r24,lo8(1)
 1050               	.L184:
 1051 0012 9091 C200 		lds r25,194
 1052 0016 90FF      		sbrs r25,0
 1053 0018 00C0      		rjmp .L185
 1054 001a 8460      		ori r24,lo8(4)
 1055 001c 0895      		ret
 1056               	.L183:
 1057 001e 8091 C000 		lds r24,192
 1058 0022 81FF      		sbrs r24,1
 1059 0024 00C0      		rjmp .L187
 1060 0026 80E2      		ldi r24,lo8(32)
 1061 0028 0895      		ret
 1062               	.L187:
 1063 002a 80E0      		ldi r24,0
 1064               	.L185:
 1065 002c 0895      		ret
 1066               		.size	AvrUsartGetClockMode, .-AvrUsartGetClockMode
 1067               		.section	.text.AvrUsartSetClockMode,"ax",@progbits
 1068               		.type	AvrUsartSetClockMode, @function
 1069               	AvrUsartSetClockMode:
 1070 0000 CF93      		push r28
 1071               	/* prologue: function */
 1072               	/* frame size = 0 */
 1073               	/* stack size = 1 */
 1074               	.L__stack_usage = 1
 1075 0002 C82F      		mov r28,r24
 1076 0004 0E94 0000 		call AvrUsartDisable
 1077 0008 C0FF      		sbrs r28,0
 1078 000a 00C0      		rjmp .L192
 1079 000c C1FF      		sbrs r28,1
 1080 000e 00C0      		rjmp .L193
 1081 0010 6A9A      		sbi 0xd,2
 1082 0012 00C0      		rjmp .L194
 1083               	.L193:
GAS LISTING /tmp/ccQmRu1i.s 			page 20


 1084 0014 6A98      		cbi 0xd,2
 1085               	.L194:
 1086 0016 8091 C200 		lds r24,194
 1087 001a C2FF      		sbrs r28,2
 1088 001c 00C0      		rjmp .L195
 1089 001e 8160      		ori r24,lo8(1)
 1090 0020 00C0      		rjmp .L201
 1091               	.L195:
 1092 0022 8E7F      		andi r24,lo8(-2)
 1093               	.L201:
 1094 0024 8093 C200 		sts 194,r24
 1095 0028 8091 C000 		lds r24,192
 1096 002c 8D7F      		andi r24,lo8(-3)
 1097 002e 8093 C000 		sts 192,r24
 1098 0032 8091 C200 		lds r24,194
 1099 0036 8064      		ori r24,lo8(64)
 1100 0038 00C0      		rjmp .L203
 1101               	.L192:
 1102 003a 8091 C000 		lds r24,192
 1103 003e C5FF      		sbrs r28,5
 1104 0040 00C0      		rjmp .L198
 1105 0042 8260      		ori r24,lo8(2)
 1106 0044 00C0      		rjmp .L202
 1107               	.L198:
 1108 0046 8D7F      		andi r24,lo8(-3)
 1109               	.L202:
 1110 0048 8093 C000 		sts 192,r24
 1111 004c 8091 C200 		lds r24,194
 1112 0050 8E7F      		andi r24,lo8(-2)
 1113 0052 8093 C200 		sts 194,r24
 1114 0056 8091 C200 		lds r24,194
 1115 005a 8F7B      		andi r24,lo8(-65)
 1116               	.L203:
 1117 005c 8093 C200 		sts 194,r24
 1118 0060 0E94 0000 		call AvrUsartEnable
 1119 0064 0E94 0000 		call AvrUsartGetClockMode
 1120 0068 21E0      		ldi r18,lo8(1)
 1121 006a 30E0      		ldi r19,0
 1122 006c C813      		cpse r28,r24
 1123 006e 00C0      		rjmp .L200
 1124 0070 20E0      		ldi r18,0
 1125 0072 30E0      		ldi r19,0
 1126               	.L200:
 1127 0074 8827      		clr r24
 1128 0076 9927      		clr r25
 1129 0078 821B      		sub r24,r18
 1130 007a 930B      		sbc r25,r19
 1131               	/* epilogue start */
 1132 007c CF91      		pop r28
 1133 007e 0895      		ret
 1134               		.size	AvrUsartSetClockMode, .-AvrUsartSetClockMode
 1135               		.section	.text.AvrUsartRxStart,"ax",@progbits
 1136               		.type	AvrUsartRxStart, @function
 1137               	AvrUsartRxStart:
 1138               	/* prologue: function */
 1139               	/* frame size = 0 */
 1140               	/* stack size = 0 */
GAS LISTING /tmp/ccQmRu1i.s 			page 21


 1141               	.L__stack_usage = 0
 1142 0000 8091 0000 		lds r24,flow_control
 1143 0004 8823      		tst r24
 1144 0006 01F0      		breq .L204
 1145 0008 86FF      		sbrs r24,6
 1146 000a 00C0      		rjmp .L204
 1147               	/* #APP */
 1148               	 ;  1249 "../../nut/arch/avr/dev/usartavr.c" 1
 1149 000c 0FB6      		in  __tmp_reg__, __SREG__
 1150 000e F894      		cli
 1151 0010 0F92      		push __tmp_reg__
 1152               		
 1153               	 ;  0 "" 2
 1154               	/* #NOAPP */
 1155 0012 9091 C000 		lds r25,192
 1156 0016 95FF      		sbrs r25,5
 1157 0018 00C0      		rjmp .L206
 1158 001a 81E1      		ldi r24,lo8(17)
 1159 001c 8093 C600 		sts 198,r24
 1160 0020 8091 0000 		lds r24,flow_control
 1161 0024 8F7E      		andi r24,lo8(-17)
 1162 0026 00C0      		rjmp .L214
 1163               	.L206:
 1164 0028 8061      		ori r24,lo8(16)
 1165               	.L214:
 1166 002a 8093 0000 		sts flow_control,r24
 1167 002e 8091 0000 		lds r24,flow_control
 1168 0032 8F79      		andi r24,lo8(-97)
 1169 0034 8093 0000 		sts flow_control,r24
 1170               	/* #APP */
 1171               	 ;  1257 "../../nut/arch/avr/dev/usartavr.c" 1
 1172 0038 0F90      		pop __tmp_reg__
 1173 003a 0FBE      		out __SREG__, __tmp_reg__
 1174               		
 1175               	 ;  0 "" 2
 1176               	/* #NOAPP */
 1177               	.L204:
 1178 003c 0895      		ret
 1179               		.size	AvrUsartRxStart, .-AvrUsartRxStart
 1180               		.section	.text.AvrUsartInit,"ax",@progbits
 1181               		.type	AvrUsartInit, @function
 1182               	AvrUsartInit:
 1183               	/* prologue: function */
 1184               	/* frame size = 0 */
 1185               	/* stack size = 0 */
 1186               	.L__stack_usage = 0
 1187 0000 40E0      		ldi r20,lo8(dcb_usart0+40)
 1188 0002 50E0      		ldi r21,hi8(dcb_usart0+40)
 1189 0004 60E0      		ldi r22,lo8(gs(AvrUsartRxComplete))
 1190 0006 70E0      		ldi r23,hi8(gs(AvrUsartRxComplete))
 1191 0008 80E0      		ldi r24,lo8(sig_UART0_RECV)
 1192 000a 90E0      		ldi r25,hi8(sig_UART0_RECV)
 1193 000c 0E94 0000 		call NutRegisterIrqHandler
 1194 0010 892B      		or r24,r25
 1195 0012 01F4      		brne .L217
 1196 0014 40E0      		ldi r20,lo8(dcb_usart0+16)
 1197 0016 50E0      		ldi r21,hi8(dcb_usart0+16)
GAS LISTING /tmp/ccQmRu1i.s 			page 22


 1198 0018 60E0      		ldi r22,lo8(gs(AvrUsartTxEmpty))
 1199 001a 70E0      		ldi r23,hi8(gs(AvrUsartTxEmpty))
 1200 001c 80E0      		ldi r24,lo8(sig_UART0_DATA)
 1201 001e 90E0      		ldi r25,hi8(sig_UART0_DATA)
 1202 0020 0E94 0000 		call NutRegisterIrqHandler
 1203 0024 0097      		sbiw r24,0
 1204 0026 01F0      		breq .L216
 1205 0028 40E0      		ldi r20,0
 1206 002a 50E0      		ldi r21,0
 1207 002c 60E0      		ldi r22,0
 1208 002e 70E0      		ldi r23,0
 1209 0030 80E0      		ldi r24,lo8(sig_UART0_RECV)
 1210 0032 90E0      		ldi r25,hi8(sig_UART0_RECV)
 1211 0034 0E94 0000 		call NutRegisterIrqHandler
 1212               	.L217:
 1213 0038 8FEF      		ldi r24,lo8(-1)
 1214 003a 9FEF      		ldi r25,lo8(-1)
 1215               	.L216:
 1216 003c 0895      		ret
 1217               		.size	AvrUsartInit, .-AvrUsartInit
 1218               		.local	tx_aframe
 1219               		.comm	tx_aframe,1,1
 1220               		.local	flow_control
 1221               		.comm	flow_control,1,1
 1222               		.local	rx_errors
 1223               		.comm	rx_errors,1,1
 1224               	.global	devUsartAvr0
 1225               		.data
 1226               		.type	devUsartAvr0, @object
 1227               		.size	devUsartAvr0, 37
 1228               	devUsartAvr0:
 1229 0000 0000      		.word	0
 1230 0002 75        		.byte	117
 1231 0003 61        		.byte	97
 1232 0004 72        		.byte	114
 1233 0005 74        		.byte	116
 1234 0006 30        		.byte	48
 1235 0007 00        		.byte	0
 1236 0008 00        		.byte	0
 1237 0009 00        		.byte	0
 1238 000a 00        		.byte	0
 1239 000b 05        		.byte	5
 1240 000c 0000      		.word	0
 1241 000e 00        		.byte	0
 1242 000f 0000      		.word	0
 1243 0011 0000      		.word	dcb_usart0
 1244 0013 0000      		.word	gs(UsartInit)
 1245 0015 0000      		.word	gs(UsartIOCtl)
 1246 0017 0000      		.word	gs(UsartRead)
 1247 0019 0000      		.word	gs(UsartWrite)
 1248 001b 0000      		.word	gs(UsartWrite_P)
 1249 001d 0000      		.word	gs(UsartOpen)
 1250 001f 0000      		.word	gs(UsartClose)
 1251 0021 0000      		.word	gs(UsartSize)
 1252 0023 0000      		.word	gs(UsartSelect)
 1253               		.type	dcb_usart0, @object
 1254               		.size	dcb_usart0, 101
GAS LISTING /tmp/ccQmRu1i.s 			page 23


 1255               	dcb_usart0:
 1256 0025 00        		.byte	0
 1257 0026 00        		.byte	0
 1258 0027 00        		.byte	0
 1259 0028 00        		.byte	0
 1260 0029 00        		.byte	0
 1261 002a 00        		.byte	0
 1262 002b 00        		.byte	0
 1263 002c 00        		.byte	0
 1264 002d 00        		.byte	0
 1265 002e 00        		.byte	0
 1266 002f 00        		.byte	0
 1267 0030 00        		.byte	0
 1268 0031 00        		.byte	0
 1269 0032 00        		.byte	0
 1270 0033 00        		.byte	0
 1271 0034 00        		.byte	0
 1272 0035 0000      		.word	0
 1273 0037 0000      		.word	0
 1274 0039 0000      		.word	0
 1275 003b 0000      		.word	0
 1276 003d 0000      		.word	0
 1277 003f 0000      		.word	0
 1278 0041 0000      		.word	0
 1279 0043 0000      		.word	0
 1280 0045 0000 0000 		.zero	8
 1280      0000 0000 
 1281 004d 0000      		.word	0
 1282 004f 0000      		.word	0
 1283 0051 0000      		.word	0
 1284 0053 0000      		.word	0
 1285 0055 0000      		.word	0
 1286 0057 0000      		.word	0
 1287 0059 0000      		.word	0
 1288 005b 0000      		.word	0
 1289 005d 0000 0000 		.zero	8
 1289      0000 0000 
 1290 0065 00        		.byte	0
 1291 0066 0000      		.word	gs(AvrUsartInit)
 1292 0068 0000      		.word	gs(AvrUsartDeinit)
 1293 006a 0000      		.word	gs(AvrUsartTxStart)
 1294 006c 0000      		.word	gs(AvrUsartRxStart)
 1295 006e 0000      		.word	gs(AvrUsartSetFlowControl)
 1296 0070 0000      		.word	gs(AvrUsartGetFlowControl)
 1297 0072 0000      		.word	gs(AvrUsartSetSpeed)
 1298 0074 0000      		.word	gs(AvrUsartGetSpeed)
 1299 0076 0000      		.word	gs(AvrUsartSetDataBits)
 1300 0078 0000      		.word	gs(AvrUsartGetDataBits)
 1301 007a 0000      		.word	gs(AvrUsartSetParity)
 1302 007c 0000      		.word	gs(AvrUsartGetParity)
 1303 007e 0000      		.word	gs(AvrUsartSetStopBits)
 1304 0080 0000      		.word	gs(AvrUsartGetStopBits)
 1305 0082 0000      		.word	gs(AvrUsartSetStatus)
 1306 0084 0000      		.word	gs(AvrUsartGetStatus)
 1307 0086 0000      		.word	gs(AvrUsartSetClockMode)
 1308 0088 0000      		.word	gs(AvrUsartGetClockMode)
 1309               		.ident	"GCC: (GNU) 5.3.0"
GAS LISTING /tmp/ccQmRu1i.s 			page 24


 1310               	.global __do_copy_data
 1311               	.global __do_clear_bss
GAS LISTING /tmp/ccQmRu1i.s 			page 25


DEFINED SYMBOLS
                            *ABS*:0000000000000000 usart0avr.c
     /tmp/ccQmRu1i.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/ccQmRu1i.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/ccQmRu1i.s:4      *ABS*:000000000000003f __SREG__
     /tmp/ccQmRu1i.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/ccQmRu1i.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/ccQmRu1i.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/ccQmRu1i.s:10     .text.AvrUsartEnable:0000000000000000 AvrUsartEnable
     /tmp/ccQmRu1i.s:36     .text.AvrUsartGetStopBits:0000000000000000 AvrUsartGetStopBits
     /tmp/ccQmRu1i.s:52     .text.AvrUsartGetStatus:0000000000000000 AvrUsartGetStatus
     /tmp/ccQmRu1i.s:1221   .bss:0000000000000002 rx_errors
     /tmp/ccQmRu1i.s:1219   .bss:0000000000000001 flow_control
                             .bss:0000000000000000 tx_aframe
     /tmp/ccQmRu1i.s:106    .text.AvrUsartSetStatus:0000000000000000 AvrUsartSetStatus
     /tmp/ccQmRu1i.s:225    .text.AvrUsartGetFlowControl:0000000000000000 AvrUsartGetFlowControl
     /tmp/ccQmRu1i.s:246    .text.AvrUsartSetFlowControl:0000000000000000 AvrUsartSetFlowControl
     /tmp/ccQmRu1i.s:316    .text.AvrUsartTxStart:0000000000000000 AvrUsartTxStart
     /tmp/ccQmRu1i.s:330    .text.AvrUsartDisable:0000000000000000 AvrUsartDisable
     /tmp/ccQmRu1i.s:378    .text.AvrUsartSetStopBits:0000000000000000 AvrUsartSetStopBits
     /tmp/ccQmRu1i.s:418    .text.AvrUsartGetSpeed:0000000000000000 AvrUsartGetSpeed
     /tmp/ccQmRu1i.s:501    .text.AvrUsartSetSpeed:0000000000000000 AvrUsartSetSpeed
     /tmp/ccQmRu1i.s:586    .text.AvrUsartDeinit:0000000000000000 AvrUsartDeinit
     /tmp/ccQmRu1i.s:611    .text.AvrUsartTxEmpty:0000000000000000 AvrUsartTxEmpty
     /tmp/ccQmRu1i.s:729    .text.AvrUsartRxComplete:0000000000000000 AvrUsartRxComplete
     /tmp/ccQmRu1i.s:866    .text.AvrUsartGetDataBits:0000000000000000 AvrUsartGetDataBits
     /tmp/ccQmRu1i.s:900    .text.AvrUsartSetDataBits:0000000000000000 AvrUsartSetDataBits
     /tmp/ccQmRu1i.s:962    .text.AvrUsartGetParity:0000000000000000 AvrUsartGetParity
     /tmp/ccQmRu1i.s:984    .text.AvrUsartSetParity:0000000000000000 AvrUsartSetParity
     /tmp/ccQmRu1i.s:1036   .text.AvrUsartGetClockMode:0000000000000000 AvrUsartGetClockMode
     /tmp/ccQmRu1i.s:1069   .text.AvrUsartSetClockMode:0000000000000000 AvrUsartSetClockMode
     /tmp/ccQmRu1i.s:1137   .text.AvrUsartRxStart:0000000000000000 AvrUsartRxStart
     /tmp/ccQmRu1i.s:1182   .text.AvrUsartInit:0000000000000000 AvrUsartInit
     /tmp/ccQmRu1i.s:1255   .data:0000000000000025 dcb_usart0
     /tmp/ccQmRu1i.s:1228   .data:0000000000000000 devUsartAvr0

UNDEFINED SYMBOLS
NutDelay
NutGetCpuClock
__mulsi3
__udivmodsi4
sig_UART0_RECV
NutRegisterIrqHandler
sig_UART0_DATA
NutSelectWakeupFromIrq
UsartInit
UsartIOCtl
UsartRead
UsartWrite
UsartWrite_P
UsartOpen
UsartClose
UsartSize
UsartSelect
__do_copy_data
__do_clear_bss