2.3-InternetRadio/nutos/nutbld/dev/spi_7seg.lst

GAS LISTING /tmp/ccuZScUs.s 			page 1


   1               		.file	"spi_7seg.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.Spi7SegIOCtl,"ax",@progbits
   9               		.type	Spi7SegIOCtl, @function
  10               	Spi7SegIOCtl:
  11               	/* prologue: function */
  12               	/* frame size = 0 */
  13               	/* stack size = 0 */
  14               	.L__stack_usage = 0
  15 0000 80E0      		ldi r24,0
  16 0002 90E0      		ldi r25,0
  17 0004 0895      		ret
  18               		.size	Spi7SegIOCtl, .-Spi7SegIOCtl
  19               		.section	.text.Spi7SegOpen,"ax",@progbits
  20               	.global	Spi7SegOpen
  21               		.type	Spi7SegOpen, @function
  22               	Spi7SegOpen:
  23 0000 CF93      		push r28
  24 0002 DF93      		push r29
  25               	/* prologue: function */
  26               	/* frame size = 0 */
  27               	/* stack size = 2 */
  28               	.L__stack_usage = 2
  29 0004 EC01      		movw r28,r24
  30 0006 84E0      		ldi r24,lo8(4)
  31 0008 90E0      		ldi r25,0
  32 000a 0E94 0000 		call malloc
  33 000e FC01      		movw r30,r24
  34 0010 0097      		sbiw r24,0
  35 0012 01F0      		breq .L4
  36 0014 D183      		std Z+1,r29
  37 0016 C083      		st Z,r28
  38 0018 1382      		std Z+3,__zero_reg__
  39 001a 1282      		std Z+2,__zero_reg__
  40 001c 00C0      		rjmp .L3
  41               	.L4:
  42 001e 8FEF      		ldi r24,lo8(-1)
  43 0020 9FEF      		ldi r25,lo8(-1)
  44               	.L3:
  45               	/* epilogue start */
  46 0022 DF91      		pop r29
  47 0024 CF91      		pop r28
  48 0026 0895      		ret
  49               		.size	Spi7SegOpen, .-Spi7SegOpen
  50               		.section	.text.Spi7SegClose,"ax",@progbits
  51               		.type	Spi7SegClose, @function
  52               	Spi7SegClose:
  53               	/* prologue: function */
  54               	/* frame size = 0 */
  55               	/* stack size = 0 */
  56               	.L__stack_usage = 0
  57 0000 0097      		sbiw r24,0
GAS LISTING /tmp/ccuZScUs.s 			page 2


  58 0002 01F0      		breq .L8
  59 0004 0E94 0000 		call free
  60 0008 80E0      		ldi r24,0
  61 000a 90E0      		ldi r25,0
  62 000c 0895      		ret
  63               	.L8:
  64 000e 8FEF      		ldi r24,lo8(-1)
  65 0010 9FEF      		ldi r25,lo8(-1)
  66 0012 0895      		ret
  67               		.size	Spi7SegClose, .-Spi7SegClose
  68               		.section	.text.disp7segCommand.isra.0,"ax",@progbits
  69               		.type	disp7segCommand.isra.0, @function
  70               	disp7segCommand.isra.0:
  71 0000 CF92      		push r12
  72 0002 DF92      		push r13
  73 0004 EF92      		push r14
  74 0006 FF92      		push r15
  75 0008 0F93      		push r16
  76 000a 1F93      		push r17
  77 000c CF93      		push r28
  78 000e DF93      		push r29
  79 0010 1F92      		push __zero_reg__
  80 0012 1F92      		push __zero_reg__
  81 0014 CDB7      		in r28,__SP_L__
  82 0016 DEB7      		in r29,__SP_H__
  83               	/* prologue: function */
  84               	/* frame size = 2 */
  85               	/* stack size = 10 */
  86               	.L__stack_usage = 10
  87 0018 8C01      		movw r16,r24
  88 001a DC01      		movw r26,r24
  89 001c CD90      		ld r12,X+
  90 001e DC90      		ld r13,X
  91 0020 6983      		std Y+1,r22
  92 0022 FA01      		movw r30,r20
  93 0024 8081      		ld r24,Z
  94 0026 8A83      		std Y+2,r24
  95 0028 D601      		movw r26,r12
  96 002a 1A96      		adiw r26,10
  97 002c ED91      		ld r30,X+
  98 002e FC91      		ld r31,X
  99 0030 1B97      		sbiw r26,10+1
 100 0032 48EE      		ldi r20,lo8(-24)
 101 0034 53E0      		ldi r21,lo8(3)
 102 0036 60E0      		ldi r22,0
 103 0038 70E0      		ldi r23,0
 104 003a C801      		movw r24,r16
 105 003c 1995      		eicall
 106 003e 7C01      		movw r14,r24
 107 0040 892B      		or r24,r25
 108 0042 01F4      		brne .L10
 109 0044 D601      		movw r26,r12
 110 0046 1E96      		adiw r26,14
 111 0048 ED91      		ld r30,X+
 112 004a FC91      		ld r31,X
 113 004c 1F97      		sbiw r26,14+1
 114 004e 22E0      		ldi r18,lo8(2)
GAS LISTING /tmp/ccuZScUs.s 			page 3


 115 0050 30E0      		ldi r19,0
 116 0052 40E0      		ldi r20,0
 117 0054 50E0      		ldi r21,0
 118 0056 BE01      		movw r22,r28
 119 0058 6F5F      		subi r22,-1
 120 005a 7F4F      		sbci r23,-1
 121 005c C801      		movw r24,r16
 122 005e 1995      		eicall
 123 0060 7C01      		movw r14,r24
 124 0062 D601      		movw r26,r12
 125 0064 1C96      		adiw r26,12
 126 0066 ED91      		ld r30,X+
 127 0068 FC91      		ld r31,X
 128 006a 1D97      		sbiw r26,12+1
 129 006c C801      		movw r24,r16
 130 006e 1995      		eicall
 131               	.L10:
 132 0070 C701      		movw r24,r14
 133               	/* epilogue start */
 134 0072 0F90      		pop __tmp_reg__
 135 0074 0F90      		pop __tmp_reg__
 136 0076 DF91      		pop r29
 137 0078 CF91      		pop r28
 138 007a 1F91      		pop r17
 139 007c 0F91      		pop r16
 140 007e FF90      		pop r15
 141 0080 EF90      		pop r14
 142 0082 DF90      		pop r13
 143 0084 CF90      		pop r12
 144 0086 0895      		ret
 145               		.size	disp7segCommand.isra.0, .-disp7segCommand.isra.0
 146               		.section	.text.Spi7segInit,"ax",@progbits
 147               	.global	Spi7segInit
 148               		.type	Spi7segInit, @function
 149               	Spi7segInit:
 150 0000 CF92      		push r12
 151 0002 DF92      		push r13
 152 0004 EF92      		push r14
 153 0006 FF92      		push r15
 154 0008 0F93      		push r16
 155 000a 1F93      		push r17
 156 000c CF93      		push r28
 157 000e DF93      		push r29
 158 0010 1F92      		push __zero_reg__
 159 0012 CDB7      		in r28,__SP_L__
 160 0014 DEB7      		in r29,__SP_H__
 161               	/* prologue: function */
 162               	/* frame size = 1 */
 163               	/* stack size = 9 */
 164               	.L__stack_usage = 9
 165 0016 6C01      		movw r12,r24
 166 0018 FC01      		movw r30,r24
 167 001a 0785      		ldd r16,Z+15
 168 001c 1089      		ldd r17,Z+16
 169 001e 87E0      		ldi r24,lo8(7)
 170 0020 90E0      		ldi r25,0
 171 0022 0E94 0000 		call malloc
GAS LISTING /tmp/ccuZScUs.s 			page 4


 172 0026 7C01      		movw r14,r24
 173 0028 892B      		or r24,r25
 174 002a 01F4      		brne .+2
 175 002c 00C0      		rjmp .L13
 176 002e 87E0      		ldi r24,lo8(7)
 177 0030 F701      		movw r30,r14
 178               		0:
 179 0032 1192      		st Z+,__zero_reg__
 180 0034 8A95      		dec r24
 181 0036 01F4      		brne 0b
 182 0038 F601      		movw r30,r12
 183 003a F28A      		std Z+18,r15
 184 003c E18A      		std Z+17,r14
 185 003e 1982      		std Y+1,__zero_reg__
 186 0040 AE01      		movw r20,r28
 187 0042 4F5F      		subi r20,-1
 188 0044 5F4F      		sbci r21,-1
 189 0046 6FE0      		ldi r22,lo8(15)
 190 0048 C801      		movw r24,r16
 191 004a 0E94 0000 		call disp7segCommand.isra.0
 192 004e AE01      		movw r20,r28
 193 0050 4F5F      		subi r20,-1
 194 0052 5F4F      		sbci r21,-1
 195 0054 6FE0      		ldi r22,lo8(15)
 196 0056 C801      		movw r24,r16
 197 0058 0E94 0000 		call disp7segCommand.isra.0
 198 005c AE01      		movw r20,r28
 199 005e 4F5F      		subi r20,-1
 200 0060 5F4F      		sbci r21,-1
 201 0062 6FE0      		ldi r22,lo8(15)
 202 0064 C801      		movw r24,r16
 203 0066 0E94 0000 		call disp7segCommand.isra.0
 204 006a 81E0      		ldi r24,lo8(1)
 205 006c 8983      		std Y+1,r24
 206 006e AE01      		movw r20,r28
 207 0070 4F5F      		subi r20,-1
 208 0072 5F4F      		sbci r21,-1
 209 0074 6CE0      		ldi r22,lo8(12)
 210 0076 C801      		movw r24,r16
 211 0078 0E94 0000 		call disp7segCommand.isra.0
 212 007c 84E0      		ldi r24,lo8(4)
 213 007e 8983      		std Y+1,r24
 214 0080 AE01      		movw r20,r28
 215 0082 4F5F      		subi r20,-1
 216 0084 5F4F      		sbci r21,-1
 217 0086 6BE0      		ldi r22,lo8(11)
 218 0088 C801      		movw r24,r16
 219 008a 0E94 0000 		call disp7segCommand.isra.0
 220 008e F701      		movw r30,r14
 221 0090 1582      		std Z+5,__zero_reg__
 222 0092 A701      		movw r20,r14
 223 0094 4B5F      		subi r20,-5
 224 0096 5F4F      		sbci r21,-1
 225 0098 69E0      		ldi r22,lo8(9)
 226 009a C801      		movw r24,r16
 227 009c 0E94 0000 		call disp7segCommand.isra.0
 228 00a0 8FE0      		ldi r24,lo8(15)
GAS LISTING /tmp/ccuZScUs.s 			page 5


 229 00a2 8983      		std Y+1,r24
 230 00a4 AE01      		movw r20,r28
 231 00a6 4F5F      		subi r20,-1
 232 00a8 5F4F      		sbci r21,-1
 233 00aa 6AE0      		ldi r22,lo8(10)
 234 00ac C801      		movw r24,r16
 235 00ae 0E94 0000 		call disp7segCommand.isra.0
 236 00b2 1982      		std Y+1,__zero_reg__
 237 00b4 AE01      		movw r20,r28
 238 00b6 4F5F      		subi r20,-1
 239 00b8 5F4F      		sbci r21,-1
 240 00ba 61E0      		ldi r22,lo8(1)
 241 00bc C801      		movw r24,r16
 242 00be 0E94 0000 		call disp7segCommand.isra.0
 243 00c2 AE01      		movw r20,r28
 244 00c4 4F5F      		subi r20,-1
 245 00c6 5F4F      		sbci r21,-1
 246 00c8 62E0      		ldi r22,lo8(2)
 247 00ca C801      		movw r24,r16
 248 00cc 0E94 0000 		call disp7segCommand.isra.0
 249 00d0 AE01      		movw r20,r28
 250 00d2 4F5F      		subi r20,-1
 251 00d4 5F4F      		sbci r21,-1
 252 00d6 63E0      		ldi r22,lo8(3)
 253 00d8 C801      		movw r24,r16
 254 00da 0E94 0000 		call disp7segCommand.isra.0
 255 00de 80E0      		ldi r24,0
 256 00e0 90E0      		ldi r25,0
 257 00e2 00C0      		rjmp .L12
 258               	.L13:
 259 00e4 8FEF      		ldi r24,lo8(-1)
 260 00e6 9FEF      		ldi r25,lo8(-1)
 261               	.L12:
 262               	/* epilogue start */
 263 00e8 0F90      		pop __tmp_reg__
 264 00ea DF91      		pop r29
 265 00ec CF91      		pop r28
 266 00ee 1F91      		pop r17
 267 00f0 0F91      		pop r16
 268 00f2 FF90      		pop r15
 269 00f4 EF90      		pop r14
 270 00f6 DF90      		pop r13
 271 00f8 CF90      		pop r12
 272 00fa 0895      		ret
 273               		.size	Spi7segInit, .-Spi7segInit
 274               		.section	.text.Spi7SegPush,"ax",@progbits
 275               	.global	Spi7SegPush
 276               		.type	Spi7SegPush, @function
 277               	Spi7SegPush:
 278 0000 EF92      		push r14
 279 0002 FF92      		push r15
 280 0004 0F93      		push r16
 281 0006 1F93      		push r17
 282 0008 CF93      		push r28
 283               	/* prologue: function */
 284               	/* frame size = 0 */
 285               	/* stack size = 5 */
GAS LISTING /tmp/ccuZScUs.s 			page 6


 286               	.L__stack_usage = 5
 287 000a FC01      		movw r30,r24
 288 000c E784      		ldd r14,Z+15
 289 000e F088      		ldd r15,Z+16
 290 0010 0189      		ldd r16,Z+17
 291 0012 1289      		ldd r17,Z+18
 292 0014 C4E0      		ldi r28,lo8(4)
 293               	.L15:
 294 0016 A801      		movw r20,r16
 295 0018 6C2F      		mov r22,r28
 296 001a C701      		movw r24,r14
 297 001c 0E94 0000 		call disp7segCommand.isra.0
 298 0020 C150      		subi r28,lo8(-(-1))
 299 0022 0F5F      		subi r16,-1
 300 0024 1F4F      		sbci r17,-1
 301 0026 C111      		cpse r28,__zero_reg__
 302 0028 00C0      		rjmp .L15
 303               	/* epilogue start */
 304 002a CF91      		pop r28
 305 002c 1F91      		pop r17
 306 002e 0F91      		pop r16
 307 0030 FF90      		pop r15
 308 0032 EF90      		pop r14
 309 0034 0895      		ret
 310               		.size	Spi7SegPush, .-Spi7SegPush
 311               		.section	.text.Spi7segPutc,"ax",@progbits
 312               	.global	Spi7segPutc
 313               		.type	Spi7segPutc, @function
 314               	Spi7segPutc:
 315 0000 0F93      		push r16
 316 0002 1F93      		push r17
 317 0004 CF93      		push r28
 318 0006 DF93      		push r29
 319 0008 1F92      		push __zero_reg__
 320 000a CDB7      		in r28,__SP_L__
 321 000c DEB7      		in r29,__SP_H__
 322               	/* prologue: function */
 323               	/* frame size = 1 */
 324               	/* stack size = 5 */
 325               	.L__stack_usage = 5
 326 000e 9C01      		movw r18,r24
 327 0010 462F      		mov r20,r22
 328 0012 6983      		std Y+1,r22
 329 0014 FC01      		movw r30,r24
 330 0016 A189      		ldd r26,Z+17
 331 0018 B289      		ldd r27,Z+18
 332 001a 0785      		ldd r16,Z+15
 333 001c 1089      		ldd r17,Z+16
 334 001e 1696      		adiw r26,6
 335 0020 8C91      		ld r24,X
 336 0022 1697      		sbiw r26,6
 337 0024 E62F      		mov r30,r22
 338 0026 87FF      		sbrs r24,7
 339 0028 00C0      		rjmp .L18
 340 002a 982F      		mov r25,r24
 341 002c 9F77      		andi r25,lo8(127)
 342 002e 1696      		adiw r26,6
GAS LISTING /tmp/ccuZScUs.s 			page 7


 343 0030 9C93      		st X,r25
 344 0032 1697      		sbiw r26,6
 345 0034 042E      		mov __tmp_reg__,r20
 346 0036 000C      		lsl r0
 347 0038 550B      		sbc r21,r21
 348 003a 660B      		sbc r22,r22
 349 003c 770B      		sbc r23,r23
 350 003e FA01      		movw r30,r20
 351 0040 E256      		subi r30,98
 352 0042 F109      		sbc r31,__zero_reg__
 353 0044 E331      		cpi r30,19
 354 0046 F105      		cpc r31,__zero_reg__
 355 0048 00F0      		brlo .+2
 356 004a 00C0      		rjmp .L19
 357 004c 8827      		clr r24
 358 004e E050      		subi r30,pm_lo8(-(.L21))
 359 0050 F040      		sbci r31,pm_hi8(-(.L21))
 360 0052 8040      		sbci r24,pm_hh8(-(.L21))
 361 0054 0C94 0000 		jmp __tablejump2__
 362               		.section	.progmem.gcc_sw_table.Spi7segPutc,"a",@progbits
 363               		.p2align	1
 364               	.L21:
 365 0000 0000      		.word gs(.L20)
 366 0002 0000      		.word gs(.L22)
 367 0004 0000      		.word gs(.L19)
 368 0006 0000      		.word gs(.L19)
 369 0008 0000      		.word gs(.L23)
 370 000a 0000      		.word gs(.L19)
 371 000c 0000      		.word gs(.L47)
 372 000e 0000      		.word gs(.L25)
 373 0010 0000      		.word gs(.L19)
 374 0012 0000      		.word gs(.L19)
 375 0014 0000      		.word gs(.L19)
 376 0016 0000      		.word gs(.L19)
 377 0018 0000      		.word gs(.L26)
 378 001a 0000      		.word gs(.L19)
 379 001c 0000      		.word gs(.L19)
 380 001e 0000      		.word gs(.L19)
 381 0020 0000      		.word gs(.L19)
 382 0022 0000      		.word gs(.L19)
 383 0024 0000      		.word gs(.L27)
 384               		.section	.text.Spi7segPutc
 385               	.L20:
 386 0058 1596      		adiw r26,5
 387 005a 8C91      		ld r24,X
 388 005c 1597      		sbiw r26,5
 389 005e 8063      		ori r24,lo8(48)
 390 0060 00C0      		rjmp .L46
 391               	.L23:
 392 0062 1596      		adiw r26,5
 393 0064 8C91      		ld r24,X
 394 0066 1597      		sbiw r26,5
 395 0068 8F7C      		andi r24,lo8(-49)
 396 006a 8061      		ori r24,lo8(16)
 397               	.L46:
 398 006c 1596      		adiw r26,5
 399 006e 8C93      		st X,r24
GAS LISTING /tmp/ccuZScUs.s 			page 8


 400 0070 1597      		sbiw r26,5
 401 0072 AD01      		movw r20,r26
 402 0074 4B5F      		subi r20,-5
 403 0076 5F4F      		sbci r21,-1
 404 0078 6EE0      		ldi r22,lo8(14)
 405               	.L48:
 406 007a C801      		movw r24,r16
 407 007c 0E94 0000 		call disp7segCommand.isra.0
 408 0080 00C0      		rjmp .L28
 409               	.L26:
 410 0082 1596      		adiw r26,5
 411 0084 8C91      		ld r24,X
 412 0086 1597      		sbiw r26,5
 413 0088 8F7C      		andi r24,lo8(-49)
 414 008a 00C0      		rjmp .L46
 415               	.L22:
 416 008c 1D92      		st X+,__zero_reg__
 417 008e 1D92      		st X+,__zero_reg__
 418 0090 1D92      		st X+,__zero_reg__
 419 0092 1C92      		st X,__zero_reg__
 420 0094 1397      		sbiw r26,3
 421 0096 00C0      		rjmp .L50
 422               	.L27:
 423 0098 4FEF      		ldi r20,lo8(-1)
 424 009a 5FEF      		ldi r21,lo8(-1)
 425 009c BA01      		movw r22,r20
 426 009e 4D93      		st X+,r20
 427 00a0 5D93      		st X+,r21
 428 00a2 6D93      		st X+,r22
 429 00a4 7C93      		st X,r23
 430 00a6 1397      		sbiw r26,3
 431               	.L50:
 432 00a8 892F      		mov r24,r25
 433 00aa 00C0      		rjmp .L45
 434               	.L25:
 435 00ac 892F      		mov r24,r25
 436 00ae 8260      		ori r24,lo8(2)
 437 00b0 00C0      		rjmp .L49
 438               	.L18:
 439 00b2 6B31      		cpi r22,lo8(27)
 440 00b4 01F4      		brne .L29
 441 00b6 8068      		ori r24,lo8(-128)
 442               	.L49:
 443 00b8 1696      		adiw r26,6
 444 00ba 8C93      		st X,r24
 445 00bc 00C0      		rjmp .L28
 446               	.L29:
 447 00be 81FF      		sbrs r24,1
 448 00c0 00C0      		rjmp .L30
 449 00c2 8D7F      		andi r24,lo8(-3)
 450 00c4 1696      		adiw r26,6
 451 00c6 8C93      		st X,r24
 452 00c8 6A33      		cpi r22,lo8(58)
 453 00ca 04F0      		brlt .L31
 454 00cc 49EC      		ldi r20,lo8(-55)
 455 00ce 00C0      		rjmp .L44
 456               	.L31:
GAS LISTING /tmp/ccuZScUs.s 			page 9


 457 00d0 40ED      		ldi r20,lo8(-48)
 458               	.L44:
 459 00d2 4E0F      		add r20,r30
 460 00d4 4983      		std Y+1,r20
 461 00d6 AE01      		movw r20,r28
 462 00d8 4F5F      		subi r20,-1
 463 00da 5F4F      		sbci r21,-1
 464 00dc 6AE0      		ldi r22,lo8(10)
 465 00de 00C0      		rjmp .L48
 466               	.L30:
 467 00e0 6A30      		cpi r22,lo8(10)
 468 00e2 01F4      		brne .L33
 469               	.L47:
 470 00e4 1496      		adiw r26,4
 471 00e6 1C92      		st X,__zero_reg__
 472 00e8 00C0      		rjmp .L28
 473               	.L33:
 474 00ea 1496      		adiw r26,4
 475 00ec 9C91      		ld r25,X
 476 00ee 1497      		sbiw r26,4
 477 00f0 6E32      		cpi r22,lo8(46)
 478 00f2 01F4      		brne .L34
 479 00f4 9923      		tst r25
 480 00f6 01F0      		breq .L45
 481 00f8 E92F      		mov r30,r25
 482 00fa F0E0      		ldi r31,0
 483 00fc 3197      		sbiw r30,1
 484 00fe EA0F      		add r30,r26
 485 0100 FB1F      		adc r31,r27
 486 0102 9081      		ld r25,Z
 487 0104 9068      		ori r25,lo8(-128)
 488 0106 00C0      		rjmp .L51
 489               	.L34:
 490 0108 6032      		cpi r22,lo8(32)
 491 010a 04F0      		brlt .L19
 492 010c 9430      		cpi r25,lo8(4)
 493 010e 00F4      		brsh .L19
 494 0110 6036      		cpi r22,lo8(96)
 495 0112 04F0      		brlt .L36
 496 0114 40EE      		ldi r20,lo8(-32)
 497 0116 460F      		add r20,r22
 498 0118 4983      		std Y+1,r20
 499               	.L36:
 500 011a 41E0      		ldi r20,lo8(1)
 501 011c 490F      		add r20,r25
 502 011e 1496      		adiw r26,4
 503 0120 4C93      		st X,r20
 504 0122 1497      		sbiw r26,4
 505 0124 AD01      		movw r20,r26
 506 0126 490F      		add r20,r25
 507 0128 511D      		adc r21,__zero_reg__
 508 012a E981      		ldd r30,Y+1
 509 012c F0E0      		ldi r31,0
 510 012e E050      		subi r30,lo8(-(Seg7CharTab-32))
 511 0130 F040      		sbci r31,hi8(-(Seg7CharTab-32))
 512 0132 9081      		ld r25,Z
 513 0134 FA01      		movw r30,r20
GAS LISTING /tmp/ccuZScUs.s 			page 10


 514               	.L51:
 515 0136 9083      		st Z,r25
 516               	.L45:
 517 0138 8160      		ori r24,lo8(1)
 518 013a 1696      		adiw r26,6
 519 013c 8C93      		st X,r24
 520 013e 1697      		sbiw r26,6
 521               	.L19:
 522 0140 1496      		adiw r26,4
 523 0142 8C91      		ld r24,X
 524 0144 1497      		sbiw r26,4
 525 0146 8530      		cpi r24,lo8(5)
 526 0148 00F0      		brlo .L37
 527 014a 84E0      		ldi r24,lo8(4)
 528 014c 1496      		adiw r26,4
 529 014e 8C93      		st X,r24
 530 0150 1497      		sbiw r26,4
 531               	.L37:
 532 0152 1696      		adiw r26,6
 533 0154 8C91      		ld r24,X
 534 0156 1697      		sbiw r26,6
 535 0158 80FF      		sbrs r24,0
 536 015a 00C0      		rjmp .L28
 537 015c 8E7F      		andi r24,lo8(-2)
 538 015e 1696      		adiw r26,6
 539 0160 8C93      		st X,r24
 540 0162 C901      		movw r24,r18
 541 0164 0E94 0000 		call Spi7SegPush
 542               	.L28:
 543 0168 80E0      		ldi r24,0
 544 016a 90E0      		ldi r25,0
 545               	/* epilogue start */
 546 016c 0F90      		pop __tmp_reg__
 547 016e DF91      		pop r29
 548 0170 CF91      		pop r28
 549 0172 1F91      		pop r17
 550 0174 0F91      		pop r16
 551 0176 0895      		ret
 552               		.size	Spi7segPutc, .-Spi7segPutc
 553               		.section	.text.Spi7segWrite,"ax",@progbits
 554               	.global	Spi7segWrite
 555               		.type	Spi7segWrite, @function
 556               	Spi7segWrite:
 557 0000 CF92      		push r12
 558 0002 DF92      		push r13
 559 0004 EF92      		push r14
 560 0006 FF92      		push r15
 561 0008 0F93      		push r16
 562 000a 1F93      		push r17
 563 000c CF93      		push r28
 564 000e DF93      		push r29
 565               	/* prologue: function */
 566               	/* frame size = 0 */
 567               	/* stack size = 8 */
 568               	.L__stack_usage = 8
 569 0010 6C01      		movw r12,r24
 570 0012 8A01      		movw r16,r20
GAS LISTING /tmp/ccuZScUs.s 			page 11


 571 0014 EB01      		movw r28,r22
 572 0016 7B01      		movw r14,r22
 573 0018 E40E      		add r14,r20
 574 001a F51E      		adc r15,r21
 575               	.L53:
 576 001c CE15      		cp r28,r14
 577 001e DF05      		cpc r29,r15
 578 0020 01F0      		breq .L55
 579 0022 6991      		ld r22,Y+
 580 0024 F601      		movw r30,r12
 581 0026 8081      		ld r24,Z
 582 0028 9181      		ldd r25,Z+1
 583 002a 0E94 0000 		call Spi7segPutc
 584 002e 00C0      		rjmp .L53
 585               	.L55:
 586 0030 C801      		movw r24,r16
 587               	/* epilogue start */
 588 0032 DF91      		pop r29
 589 0034 CF91      		pop r28
 590 0036 1F91      		pop r17
 591 0038 0F91      		pop r16
 592 003a FF90      		pop r15
 593 003c EF90      		pop r14
 594 003e DF90      		pop r13
 595 0040 CF90      		pop r12
 596 0042 0895      		ret
 597               		.size	Spi7segWrite, .-Spi7segWrite
 598               		.section	.text.Spi7segDot,"ax",@progbits
 599               	.global	Spi7segDot
 600               		.type	Spi7segDot, @function
 601               	Spi7segDot:
 602               	/* prologue: function */
 603               	/* frame size = 0 */
 604               	/* stack size = 0 */
 605               	.L__stack_usage = 0
 606 0000 DC01      		movw r26,r24
 607 0002 6430      		cpi r22,lo8(4)
 608 0004 00F4      		brsh .L56
 609 0006 5196      		adiw r26,17
 610 0008 2D91      		ld r18,X+
 611 000a 3C91      		ld r19,X
 612 000c 5297      		sbiw r26,17+1
 613 000e 4130      		cpi r20,lo8(1)
 614 0010 01F0      		breq .L59
 615 0012 00F0      		brlo .L60
 616 0014 4230      		cpi r20,lo8(2)
 617 0016 01F4      		brne .L58
 618 0018 F901      		movw r30,r18
 619 001a E60F      		add r30,r22
 620 001c F11D      		adc r31,__zero_reg__
 621 001e 9081      		ld r25,Z
 622 0020 9058      		subi r25,lo8(-(-128))
 623 0022 00C0      		rjmp .L62
 624               	.L59:
 625 0024 F901      		movw r30,r18
 626 0026 E60F      		add r30,r22
 627 0028 F11D      		adc r31,__zero_reg__
GAS LISTING /tmp/ccuZScUs.s 			page 12


 628 002a 9081      		ld r25,Z
 629 002c 9068      		ori r25,lo8(-128)
 630 002e 00C0      		rjmp .L62
 631               	.L60:
 632 0030 F901      		movw r30,r18
 633 0032 E60F      		add r30,r22
 634 0034 F11D      		adc r31,__zero_reg__
 635 0036 9081      		ld r25,Z
 636 0038 9F77      		andi r25,lo8(127)
 637               	.L62:
 638 003a 9083      		st Z,r25
 639               	.L58:
 640 003c CD01      		movw r24,r26
 641 003e 0C94 0000 		jmp Spi7SegPush
 642               	.L56:
 643 0042 0895      		ret
 644               		.size	Spi7segDot, .-Spi7segDot
 645               	.global	devSpi7SEG
 646               		.data
 647               		.type	devSpi7SEG, @object
 648               		.size	devSpi7SEG, 37
 649               	devSpi7SEG:
 650 0000 0000      		.word	0
 651 0002 37        		.byte	55
 652 0003 53        		.byte	83
 653 0004 45        		.byte	69
 654 0005 47        		.byte	71
 655 0006 00        		.byte	0
 656 0007 00        		.byte	0
 657 0008 00        		.byte	0
 658 0009 0000      		.zero	2
 659 000b 05        		.byte	5
 660 000c 0000      		.word	0
 661 000e 00        		.byte	0
 662 000f 0000      		.word	nodeSpi7SEG
 663 0011 0000      		.word	0
 664 0013 0000      		.word	gs(Spi7segInit)
 665 0015 0000      		.word	gs(Spi7SegIOCtl)
 666 0017 0000      		.word	0
 667 0019 0000      		.word	gs(Spi7segWrite)
 668 001b 0000      		.word	0
 669 001d 0000      		.word	gs(Spi7SegOpen)
 670 001f 0000      		.word	gs(Spi7SegClose)
 671 0021 0000      		.word	0
 672 0023 0000      		.word	0
 673               	.global	nodeSpi7SEG
 674               		.type	nodeSpi7SEG, @object
 675               		.size	nodeSpi7SEG, 14
 676               	nodeSpi7SEG:
 677 0025 0000      		.word	0
 678 0027 0000      		.word	0
 679 0029 80        		.byte	-128
 680 002a 1A        		.byte	26
 681 002b 06        		.byte	6
 682 002c 00        		.byte	0
 683 002d 0300      		.word	3
 684 002f 08        		.byte	8
GAS LISTING /tmp/ccuZScUs.s 			page 13


 685 0030 00        		.byte	0
 686 0031 0000      		.zero	2
 687               		.section	.rodata
 688               		.type	Seg7CharTab, @object
 689               		.size	Seg7CharTab, 64
 690               	Seg7CharTab:
 691 0000 00        		.byte	0
 692 0001 28        		.byte	40
 693 0002 22        		.byte	34
 694 0003 00        		.byte	0
 695 0004 5B        		.byte	91
 696 0005 00        		.byte	0
 697 0006 6F        		.byte	111
 698 0007 20        		.byte	32
 699 0008 4E        		.byte	78
 700 0009 78        		.byte	120
 701 000a 00        		.byte	0
 702 000b 31        		.byte	49
 703 000c 20        		.byte	32
 704 000d 01        		.byte	1
 705 000e 01        		.byte	1
 706 000f 15        		.byte	21
 707 0010 7E        		.byte	126
 708 0011 30        		.byte	48
 709 0012 6D        		.byte	109
 710 0013 79        		.byte	121
 711 0014 33        		.byte	51
 712 0015 5B        		.byte	91
 713 0016 5F        		.byte	95
 714 0017 70        		.byte	112
 715 0018 7F        		.byte	127
 716 0019 7B        		.byte	123
 717 001a 00        		.byte	0
 718 001b 00        		.byte	0
 719 001c 00        		.byte	0
 720 001d 09        		.byte	9
 721 001e 00        		.byte	0
 722 001f 65        		.byte	101
 723 0020 00        		.byte	0
 724 0021 77        		.byte	119
 725 0022 1F        		.byte	31
 726 0023 0D        		.byte	13
 727 0024 3D        		.byte	61
 728 0025 4F        		.byte	79
 729 0026 47        		.byte	71
 730 0027 5F        		.byte	95
 731 0028 37        		.byte	55
 732 0029 10        		.byte	16
 733 002a 3C        		.byte	60
 734 002b 0F        		.byte	15
 735 002c 0E        		.byte	14
 736 002d 76        		.byte	118
 737 002e 15        		.byte	21
 738 002f 1D        		.byte	29
 739 0030 67        		.byte	103
 740 0031 73        		.byte	115
 741 0032 05        		.byte	5
GAS LISTING /tmp/ccuZScUs.s 			page 14


 742 0033 5B        		.byte	91
 743 0034 0F        		.byte	15
 744 0035 3E        		.byte	62
 745 0036 1C        		.byte	28
 746 0037 3F        		.byte	63
 747 0038 37        		.byte	55
 748 0039 3B        		.byte	59
 749 003a 6D        		.byte	109
 750 003b 4E        		.byte	78
 751 003c 13        		.byte	19
 752 003d 78        		.byte	120
 753 003e 42        		.byte	66
 754 003f 01        		.byte	1
 755               		.ident	"GCC: (GNU) 5.3.0"
 756               	.global __do_copy_data
GAS LISTING /tmp/ccuZScUs.s 			page 15


DEFINED SYMBOLS
                            *ABS*:0000000000000000 spi_7seg.c
     /tmp/ccuZScUs.s:2      *ABS*:000000000000003e __SP_H__
     /tmp/ccuZScUs.s:3      *ABS*:000000000000003d __SP_L__
     /tmp/ccuZScUs.s:4      *ABS*:000000000000003f __SREG__
     /tmp/ccuZScUs.s:5      *ABS*:000000000000003b __RAMPZ__
     /tmp/ccuZScUs.s:6      *ABS*:0000000000000000 __tmp_reg__
     /tmp/ccuZScUs.s:7      *ABS*:0000000000000001 __zero_reg__
     /tmp/ccuZScUs.s:10     .text.Spi7SegIOCtl:0000000000000000 Spi7SegIOCtl
     /tmp/ccuZScUs.s:22     .text.Spi7SegOpen:0000000000000000 Spi7SegOpen
     /tmp/ccuZScUs.s:52     .text.Spi7SegClose:0000000000000000 Spi7SegClose
     /tmp/ccuZScUs.s:70     .text.disp7segCommand.isra.0:0000000000000000 disp7segCommand.isra.0
     /tmp/ccuZScUs.s:149    .text.Spi7segInit:0000000000000000 Spi7segInit
     /tmp/ccuZScUs.s:277    .text.Spi7SegPush:0000000000000000 Spi7SegPush
     /tmp/ccuZScUs.s:314    .text.Spi7segPutc:0000000000000000 Spi7segPutc
     /tmp/ccuZScUs.s:690    .rodata:0000000000000000 Seg7CharTab
     /tmp/ccuZScUs.s:556    .text.Spi7segWrite:0000000000000000 Spi7segWrite
     /tmp/ccuZScUs.s:601    .text.Spi7segDot:0000000000000000 Spi7segDot
     /tmp/ccuZScUs.s:649    .data:0000000000000000 devSpi7SEG
     /tmp/ccuZScUs.s:676    .data:0000000000000025 nodeSpi7SEG

UNDEFINED SYMBOLS
malloc
free
__tablejump2__
__do_copy_data