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QPRINTF
Qualcomm printf library
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QPRINTF
Qualcomm printf library
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The Qualcomm qprintf library provides printf-like support on the Qualcomm Hexagon processor:
The examples provided in this document are available under the examples/qprintf_example project, which illustrates how qprintf can be made accessible and used from any project.
The following examples provide code blocks followed by the resulting command line output when running on the Hexagon simulator.
Code block:
qprintf("qprintf extends printf support to assembly.");
qprintf("You can use it for regular text including tabs\t and line breaks\n or even nothing!");
qprintf("");
qprintf("Unlike printf, qprintf begins each statement with the file name and line number and ends them with a return character.");
qprintf("You can also print scalar registers in any format you want. For example, R20 is set to -1 and you can express it as %%d: %d",r20);
qprintf("Or any printf format really: %%u: %u, %%x: %x, %%23d: %23d, %%+.6d: %+.6d. Etc. ",r20,r20,r20,r20);
qprintf("qprintf also extends new formats to display registers as two 16-bit values.");
qprintf("E.g. %%dd for two signed 16-bit: %dd. Or %%ud for unsigned-signed: %ud, and so on... %%du: %du, %%uu: %uu",r20, r20, r20, r20);
qprintf("And same with four 8-bit values. For example, %%dddd: %dddd, %%duud: %duud, %%uddu: %uddu, etc.",r20, r20, r20);
R22 = #4
R22 = convert_w2sf(R22)
qprintf("We support float format too. r22 (now 4.0 in float) as %%e:%e or %%5.2f: %5.2f (different from %%d): %d",r22,r22,r22);
Output:
qprintf_example_asm.S[155]: qprintf extends printf support to assembly. qprintf_example_asm.S[156]: You can use it for regular text including tabs and line breaks or even nothing! qprintf_example_asm.S[157]: qprintf_example_asm.S[158]: Unlike printf, qprintf begins each statement with the file name and line number and ends them with a return character. qprintf_example_asm.S[159]: You can also print scalar registers in any format you want. For example, R20 is set to -1 and you can express it as %d: 20 qprintf_example_asm.S[160]: Or any printf format really: %u: 20, %x: 14, %23d: 20, %+.6d: +000020. Etc. qprintf_example_asm.S[161]: qprintf also extends new formats to display registers as two 16-bit values. qprintf_example_asm.S[162]: E.g. %dd for two signed 16-bit: 0| 20. Or %ud for unsigned-signed: 0| 20, and so on... %du: 0| 20, %uu: 0| 20 qprintf_example_asm.S[163]: And same with four 8-bit values. For example, %dddd: 0| 0| 0| 20, %duud: 0| 0| 0| 20, %uddu: 0| 0| 0| 20, etc. qprintf_example_asm.S[166]: We support float format too. r22 (now 4.0 in float) as %e:4.000000e+00 or %5.2f: 4.00 (different from %d): 1082130432
Code block:
R0 = #-1
V0 = VSPLAT(R0)
qprintf("You can print hvx registers as well. v0 as %%11d: %11d et voila",v0);
qprintf("Note: The end of a formatter for a v register needs to be identified with <end of string>, <space>, ',', ';', '|', '\\', or ':'");
qprintf("I.e. you can't do %%dthis but you can do %%d that or %%08x|%%+11u,or end the string with %%u");
qprintf("The 16-bit and 8-bit display format is also supported for hvx vectors. E.g. v0 as %%du: %du",v0);
qprintf("v0 as %%duud: %duud",v0);
qprintf("You can also specify the number of columns per row to display with (n). For example, v0 as %%(3)+.6d: %(3)+.6d",v0);
qprintf("And you use a mask (set previously from C) if you only care about some v0 values.");
qprintf("\nHere the mask has been set in C as\n qprintf_set_mask(QPRINTF_MASK_ODD_32,QPRINTF_MASK_EVEN_32);\nthus selecting the 8 even words from the lowest 64 bytes and the 8 odd words from the upper 64 bytes with v0 as %%md: %md",v0);
qprintf("v0 as %%mdd: %mdd",v0);
qprintf("v0 as %%m(5)uu: %m(5)uu",v0);
qprintf("v0 as %%mdddd: %mdddd",v0);
qprintf("v0 as %%m(12)uuuu: %m(12)dddu",v0);
V22 = VSPLAT(R22)
qprintf("v22 (4.0 in float splat across the entire register) as %%05.4f: %05.4f",v22);
Output:
qprintf_example_asm.S[171]: You can print hvx registers as well. v0 as %11d:
-1, -1, -1, -1, -1, -1, -1, -1
-1, -1, -1, -1, -1, -1, -1, -1
-1, -1, -1, -1, -1, -1, -1, -1
-1, -1, -1, -1, -1, -1, -1, -1 et voila
qprintf_example_asm.S[172]: Note: The end of a formatter for a v register needs to be identified with <end of string>, <space>, ',', ';', '|', '\', or ':'
qprintf_example_asm.S[173]: I.e. you can't do %dthis but you can do %d that or %08x|%+11u,or end the string with %u
qprintf_example_asm.S[174]: The 16-bit and 8-bit display format is also supported for hvx vectors. E.g. v0 as %du:
-1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535
-1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535
-1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535
-1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535, -1| 65535
qprintf_example_asm.S[175]: v0 as %duud:
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
-1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1, -1| 255| 255| -1
qprintf_example_asm.S[176]: You can also specify the number of columns per row to display with (n). For example, v0 as %(3)+.6d:
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,-000001
-000001,-000001,
qprintf_example_asm.S[177]: And you use a mask (set previously from C) if you only care about some v0 values.
qprintf_example_asm.S[178]:
Here the mask has been set in C as
qprintf_set_mask(QPRINTF_MASK_ODD_32,QPRINTF_MASK_EVEN_32);
thus selecting the 8 even words from the lowest 64 bytes and the 8 odd words from the upper 64 bytes with v0 as %md:
[7c]=-1,[74]=-1,[6c]=-1,[64]=-1,[5c]=-1,[54]=-1,[4c]=-1,[44]=-1
[38]=-1,[30]=-1,[28]=-1,[20]=-1,[18]=-1,[10]=-1,[08]=-1,[00]=-1
qprintf_example_asm.S[179]: v0 as %mdd:
[7e]= -1,[7c]= -1,[76]= -1,[74]= -1,[6e]= -1,[6c]= -1,[66]= -1,[64]= -1
[5e]= -1,[5c]= -1,[56]= -1,[54]= -1,[4e]= -1,[4c]= -1,[46]= -1,[44]= -1
[3a]= -1,[38]= -1,[32]= -1,[30]= -1,[2a]= -1,[28]= -1,[22]= -1,[20]= -1
[1a]= -1,[18]= -1,[12]= -1,[10]= -1,[0a]= -1,[08]= -1,[02]= -1,[00]= -1
qprintf_example_asm.S[180]: v0 as %m(5)uu:
[7e]= 65535,[7c]= 65535,[76]= 65535,[74]= 65535,[6e]= 65535
[6c]= 65535,[66]= 65535,[64]= 65535,[5e]= 65535,[5c]= 65535
[56]= 65535,[54]= 65535,[4e]= 65535,[4c]= 65535,[46]= 65535
[44]= 65535,[3a]= 65535,[38]= 65535,[32]= 65535,[30]= 65535
[2a]= 65535,[28]= 65535,[22]= 65535,[20]= 65535,[1a]= 65535
[18]= 65535,[12]= 65535,[10]= 65535,[0a]= 65535,[08]= 65535
[02]= 65535,[00]= 65535,
qprintf_example_asm.S[181]: v0 as %mdddd:
[7f]= -1,[7e]= -1,[7d]= -1,[7c]= -1,[77]= -1,[76]= -1,[75]= -1,[74]= -1
[6f]= -1,[6e]= -1,[6d]= -1,[6c]= -1,[67]= -1,[66]= -1,[65]= -1,[64]= -1
[5f]= -1,[5e]= -1,[5d]= -1,[5c]= -1,[57]= -1,[56]= -1,[55]= -1,[54]= -1
[4f]= -1,[4e]= -1,[4d]= -1,[4c]= -1,[47]= -1,[46]= -1,[45]= -1,[44]= -1
[3b]= -1,[3a]= -1,[39]= -1,[38]= -1,[33]= -1,[32]= -1,[31]= -1,[30]= -1
[2b]= -1,[2a]= -1,[29]= -1,[28]= -1,[23]= -1,[22]= -1,[21]= -1,[20]= -1
[1b]= -1,[1a]= -1,[19]= -1,[18]= -1,[13]= -1,[12]= -1,[11]= -1,[10]= -1
[0b]= -1,[0a]= -1,[09]= -1,[08]= -1,[03]= -1,[02]= -1,[01]= -1,[00]= -1
qprintf_example_asm.S[182]: v0 as %m(12)uuuu:
[7f]= 255,[7e]= 255,[7d]= 255,[7c]= 255,[77]= 255,[76]= 255,[75]= 255,[74]= 255,[6f]= 255,[6e]= 255,[6d]= 255,[6c]= 255
[67]= 255,[66]= 255,[65]= 255,[64]= 255,[5f]= 255,[5e]= 255,[5d]= 255,[5c]= 255,[57]= 255,[56]= 255,[55]= 255,[54]= 255
[4f]= 255,[4e]= 255,[4d]= 255,[4c]= 255,[47]= 255,[46]= 255,[45]= 255,[44]= 255,[3b]= 255,[3a]= 255,[39]= 255,[38]= 255
[33]= 255,[32]= 255,[31]= 255,[30]= 255,[2b]= 255,[2a]= 255,[29]= 255,[28]= 255,[23]= 255,[22]= 255,[21]= 255,[20]= 255
[1b]= 255,[1a]= 255,[19]= 255,[18]= 255,[13]= 255,[12]= 255,[11]= 255,[10]= 255,[0b]= 255,[0a]= 255,[09]= 255,[08]= 255
[03]= 255,[02]= 255,[01]= 255,[00]= 255,
qprintf_example_asm.S[184]: v22 (4.0 in float splat across the entire register) as %05.4f:
4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000
4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000
4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000
4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000,4.0000
Code block:
qprintf("You can also print p registers in any format. p0: %x, p1: %08x",p0,p1);
Q1=vcmp.gt(V18.w,V19.w)
qprintf("You can also print vector predicate registers. E.g. word-wise comparison between %(32)2d and %(32)2d is\n %d",v18,v19,q1);
Q3=vcmp.gt(V18.b,V19.b)
qprintf("while byte-wise comparison between %(8)dddd and %(8)dddd is\n %x",v18,v19,q3);
Please note formatter is ignored when displaying vector predicate registers. We always display in hex.
Output:
qprintf_example_asm.S[187]: You can also print p registers in any format. p0: ff, p1: 00000000
qprintf_example_asm.S[189]: You can also print vector predicate registers. E.g. word-wise comparison between
31,30,29,28,27,26,25,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10, 9, 8, 7, 6, 5, 4, 3, 2, 1,32 and
19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19 is
Q1: 0xffffffff|ffff0000|00000000|0000000f
qprintf_example_asm.S[191]: while byte-wise comparison between
0| 0| 0| 31, 0| 0| 0| 30, 0| 0| 0| 29, 0| 0| 0| 28, 0| 0| 0| 27, 0| 0| 0| 26, 0| 0| 0| 25, 0| 0| 0| 24
0| 0| 0| 23, 0| 0| 0| 22, 0| 0| 0| 21, 0| 0| 0| 20, 0| 0| 0| 19, 0| 0| 0| 18, 0| 0| 0| 17, 0| 0| 0| 16
0| 0| 0| 15, 0| 0| 0| 14, 0| 0| 0| 13, 0| 0| 0| 12, 0| 0| 0| 11, 0| 0| 0| 10, 0| 0| 0| 9, 0| 0| 0| 8
0| 0| 0| 7, 0| 0| 0| 6, 0| 0| 0| 5, 0| 0| 0| 4, 0| 0| 0| 3, 0| 0| 0| 2, 0| 0| 0| 1, 0| 0| 0| 32 and
0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19
0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19
0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19
0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19, 0| 0| 0| 19 is
Q3: 0x11111111|11110000|00000000|00000001
Code block:
qprintf("And finally you can print all scalar or v registers. For example, r as %%8x returns: %8x",r);
qprintf("And v as %%(16)x returns: %(16)x",v);
Output:
qprintf_example_asm.S[195]: And finally you can print all scalar or v registers. For example, r as %8x returns: R0 : ffffffff, R1 : 7c, R2 : 2, R3 : 3, R4 : 4, R5 : 5, R6 : 6, R7 : 7 R8 : 8, R9 : 9, R10: a, R11: b, R12: c, R13: d, R14: d8044f28, R15: f R16: 10, R17: 11, R18: 12, R19: 13, R20: 14, R21: 15, R22: 40800000, R23: 17 R24: 18, R25: 19, R26: 1a, R27: 1b, R28: ff, R29: 53048ba8, R30: 53048bf8, R31: d8042cb8 P0: 000000ff, P1: 00000000, P2: 00000000, P3: 00000000 qprintf_example_asm.S[196]: And v as %(16)x returns: V0 : ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff V1 : 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 V2 : 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2 V3 : 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3 V4 : 4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4 4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4 V5 : 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5 5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5 V6 : 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6 6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6 V7 : 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 V8 : 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8 V9 : 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9 V10: a,a,a,a,a,a,a,a,a,a,a,a,a,a,a,a a,a,a,a,a,a,a,a,a,a,a,a,a,a,a,a V11: b,b,b,b,b,b,b,b,b,b,b,b,b,b,b,b b,b,b,b,b,b,b,b,b,b,b,b,b,b,b,b V12: c,c,c,c,c,c,c,c,c,c,c,c,c,c,c,c c,c,c,c,c,c,c,c,c,c,c,c,c,c,c,c V13: d,d,d,d,d,d,d,d,d,d,d,d,d,d,d,d d,d,d,d,d,d,d,d,d,d,d,d,d,d,d,d V14: e,e,e,e,e,e,e,e,e,e,e,e,e,e,e,e e,e,e,e,e,e,e,e,e,e,e,e,e,e,e,e V15: f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f f,f,f,f,f,f,f,f,f,f,f,f,f,f,f,f V16: 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10 V17: 11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11 11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11 V18: 1f,1e,1d,1c,1b,1a,19,18,17,16,15,14,13,12,11,10 f,e,d,c,b,a,9,8,7,6,5,4,3,2,1,20 V19: 13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13 13,13,13,13,13,13,13,13,13,13,13,13,13,13,13,13 V20: 14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14 14,14,14,14,14,14,14,14,14,14,14,14,14,14,14,14 V21: 15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15 15,15,15,15,15,15,15,15,15,15,15,15,15,15,15,15 V22: 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 V23: 17,17,17,17,17,17,17,17,17,17,17,17,17,17,17,17 17,17,17,17,17,17,17,17,17,17,17,17,17,17,17,17 V24: 18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18 18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18 V25: 19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19 19,19,19,19,19,19,19,19,19,19,19,19,19,19,19,19 V26: 1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a 1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a,1a V27: 1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b 1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b,1b V28: 1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c 1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c,1c V29: 1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d 1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d,1d V30: 1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e 1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e,1e V31: 1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f 1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f,1f
The generic C library printf function already supports display of 32-bit variables and should be used to display these variables.
The qprintf library supports functions used to specifically display HVX regular or predicate registers.
Code block:
HVX_Vector x = Q6_V_vsplat_R(-1);
qprintf_V("x = %d\n",x);
qprintf_V("%d is x\n",x);
Output:
x = -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 -1,-1,-1,-1,-1,-1,-1,-1 is x
Code block:
HVX_VectorPred pred = Q6_Q_vand_VR(x,-1);
qprintf_Q("%x is pred\n",pred);
qprintf_Q("pred = %dddd\n",pred);
Output:
0xffffffff|ffffffff|ffffffff|ffffffff is pred pred = 0xffffffff|ffffffff|ffffffff|ffffffff
Code block:
printf("Printing all V registers\n");
qprintf_V_all();
printf("Printing all R registers\n");
qprintf_R_all();
Output:
Printing all V registers V0 : ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff,ffffffff V1 : 1010101,1010101,1010101,1010101,1010101,1010101,1010101,1010101 1010101,1010101,1010101,1010101,1010101,1010101,1010101,1010101 1010101,1010101,1010101,1010101,1010101,1010101,1010101,1010101 1010101,1010101,1010101,1010101,1010101,1010101,1010101,1010101 V2 : 2,2,2,2,2,2,2,2 2,2,2,2,2,2,2,2 2,2,2,2,2,2,2,2 2,2,2,2,2,2,2,2 V3 : 3,3,3,3,3,3,3,3 3,3,3,3,3,3,3,3 3,3,3,3,3,3,3,3 3,3,3,3,3,3,3,3 V4 : 4,4,4,4,4,4,4,4 4,4,4,4,4,4,4,4 4,4,4,4,4,4,4,4 4,4,4,4,4,4,4,4 V5 : 5,5,5,5,5,5,5,5 5,5,5,5,5,5,5,5 5,5,5,5,5,5,5,5 5,5,5,5,5,5,5,5 V6 : 6,6,6,6,6,6,6,6 6,6,6,6,6,6,6,6 6,6,6,6,6,6,6,6 6,6,6,6,6,6,6,6 V7 : 7,7,7,7,7,7,7,7 7,7,7,7,7,7,7,7 7,7,7,7,7,7,7,7 7,7,7,7,7,7,7,7 V8 : 8,8,8,8,8,8,8,8 8,8,8,8,8,8,8,8 8,8,8,8,8,8,8,8 8,8,8,8,8,8,8,8 V9 : 9,9,9,9,9,9,9,9 9,9,9,9,9,9,9,9 9,9,9,9,9,9,9,9 9,9,9,9,9,9,9,9 V10: a,a,a,a,a,a,a,a a,a,a,a,a,a,a,a a,a,a,a,a,a,a,a a,a,a,a,a,a,a,a V11: b,b,b,b,b,b,b,b b,b,b,b,b,b,b,b b,b,b,b,b,b,b,b b,b,b,b,b,b,b,b V12: c,c,c,c,c,c,c,c c,c,c,c,c,c,c,c c,c,c,c,c,c,c,c c,c,c,c,c,c,c,c V13: d,d,d,d,d,d,d,d d,d,d,d,d,d,d,d d,d,d,d,d,d,d,d d,d,d,d,d,d,d,d V14: e,e,e,e,e,e,e,e e,e,e,e,e,e,e,e e,e,e,e,e,e,e,e e,e,e,e,e,e,e,e V15: f,f,f,f,f,f,f,f f,f,f,f,f,f,f,f f,f,f,f,f,f,f,f f,f,f,f,f,f,f,f V16: 10,10,10,10,10,10,10,10 10,10,10,10,10,10,10,10 10,10,10,10,10,10,10,10 10,10,10,10,10,10,10,10 V17: 11,11,11,11,11,11,11,11 11,11,11,11,11,11,11,11 11,11,11,11,11,11,11,11 11,11,11,11,11,11,11,11 V18: 1f,1e,1d,1c,1b,1a,19,18 17,16,15,14,13,12,11,10 f,e,d,c,b,a,9,8 7,6,5,4,3,2,1,20 V19: 13,13,13,13,13,13,13,13 13,13,13,13,13,13,13,13 13,13,13,13,13,13,13,13 13,13,13,13,13,13,13,13 V20: 14,14,14,14,14,14,14,14 14,14,14,14,14,14,14,14 14,14,14,14,14,14,14,14 14,14,14,14,14,14,14,14 V21: 15,15,15,15,15,15,15,15 15,15,15,15,15,15,15,15 15,15,15,15,15,15,15,15 15,15,15,15,15,15,15,15 V22: 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 40800000,40800000,40800000,40800000,40800000,40800000,40800000,40800000 V23: 17,17,17,17,17,17,17,17 17,17,17,17,17,17,17,17 17,17,17,17,17,17,17,17 17,17,17,17,17,17,17,17 V24: 18,18,18,18,18,18,18,18 18,18,18,18,18,18,18,18 18,18,18,18,18,18,18,18 18,18,18,18,18,18,18,18 V25: 19,19,19,19,19,19,19,19 19,19,19,19,19,19,19,19 19,19,19,19,19,19,19,19 19,19,19,19,19,19,19,19 V26: 1a,1a,1a,1a,1a,1a,1a,1a 1a,1a,1a,1a,1a,1a,1a,1a 1a,1a,1a,1a,1a,1a,1a,1a 1a,1a,1a,1a,1a,1a,1a,1a V27: 1b,1b,1b,1b,1b,1b,1b,1b 1b,1b,1b,1b,1b,1b,1b,1b 1b,1b,1b,1b,1b,1b,1b,1b 1b,1b,1b,1b,1b,1b,1b,1b V28: 1c,1c,1c,1c,1c,1c,1c,1c 1c,1c,1c,1c,1c,1c,1c,1c 1c,1c,1c,1c,1c,1c,1c,1c 1c,1c,1c,1c,1c,1c,1c,1c V29: 1d,1d,1d,1d,1d,1d,1d,1d 1d,1d,1d,1d,1d,1d,1d,1d 1d,1d,1d,1d,1d,1d,1d,1d 1d,1d,1d,1d,1d,1d,1d,1d V30: 1e,1e,1e,1e,1e,1e,1e,1e 1e,1e,1e,1e,1e,1e,1e,1e 1e,1e,1e,1e,1e,1e,1e,1e 1e,1e,1e,1e,1e,1e,1e,1e V31: 1f,1f,1f,1f,1f,1f,1f,1f 1f,1f,1f,1f,1f,1f,1f,1f 1f,1f,1f,1f,1f,1f,1f,1f 1f,1f,1f,1f,1f,1f,1f,1f Printing all R registers R0 : 00000000, R1 : 00000000, R2 : 23096ddc, R3 : 53060ec0, R4 : 53060ec0, R5 : 23096ddc, R6 : 00000000, R7 : 00000000 R8 : 23019c78, R9 : a1970812, R10: 00000000, R11: 00000000, R12: fe043f88, R13: 00000000, R14: d8044f18, R15: 00000002 R16: 530402b4, R17: 8000007f, R18: d81fd5dc, R19: 53060e18, R20: 53060e38, R21: d81fd4c4, R22: 00000001, R23: 530402b4 R24: d81ff0d8, R25: 53060e50, R26: d8042c78, R27: d81fd080, R28: 00000000, R29: 53048c00, R30: 00000004, R31: 00000004 P0: 00000000, P1: 000000ff, P2: 00000000, P3: 00000000
1.8.13