Topic: [ANN][YAC] YACoin ongoing development - page 175. (Read 379868 times)

#if defined(WIN32)
        #define asm_naked_fn_proto(type, fn) extern type STDCALL fn
        #define asm_naked_fn(fn) ; __asm__ (".intel_syntax noprefix;\n.text\n.globl " #fn "\n    .def " #fn "; .scl   2; .align   32;\n.endef\n" #fn ":\n"
        #define asm_naked_fn_end(fn) );
        #define asm_gcc() __asm__ __volatile__(".intel_syntax noprefix;\n"
        #define asm_gcc_parms() ".att_syntax prefix;"
        #define asm_gcc_trashed() __asm__ __volatile__("" :::
        #define asm_gcc_end() );
#else
        #define asm_naked_fn_proto(type, fn) extern type STDCALL fn
        #define asm_naked_fn(fn) ; __asm__ (".intel_syntax noprefix;\n.text\n" asm_align16 GNU_ASL(fn)
        #define asm_naked_fn_end(fn) ".att_syntax prefix;\n.type  " #fn ",@funct
ion\n.size " #fn ",.-" #fn "\n" );
        #define asm_gcc() __asm__ __volatile__(".intel_syntax noprefix;\n"
        #define asm_gcc_parms() ".att_syntax prefix;"
        #define asm_gcc_trashed() __asm__ __volatile__("" :::
        #define asm_gcc_end() );
#endif

{standard input}: Assembler messages:
{standard input}:400: Error: no such instruction: `pushl %esi'
{standard input}:403: Error: no such instruction: `movl %eax,%esi'
{standard input}:404: Error: no such instruction: `movl %edx,%eax'
mingw32-make: *** [build/scrypt-jane.o] Error 1

import sys
import time
import datetime
import csv

minNfactor = 4
maxNfactor = 30
nChainStartTime = 1367991200

def GetNfactor(nTimestamp):
    l = 0
    if nTimestamp <= nChainStartTime:
        return 4

    s = nTimestamp - nChainStartTime
    while ((s >> 1) > 3):
        l += 1
        s >>= 1

    s &= 3
    n = (l * 170 + s * 25 - 2320) / 100;

    if n < 0: n = 0

    assert n <= 255
    return min(max(n, minNfactor), maxNfactor);

def GetN(nTimestamp):
    Nfactor = GetNfactor(nTimestamp)
    return (1 << (Nfactor + 1))


while True:
    numDaysOut = raw_input("Generate N for how many days out? (e.g. 365): ")
    try:
        numDaysOut = int(numDaysOut)
        assert numDaysOut >= 1
    except:
        print "Invalid value. Must be numeric."
        continue
    else: break

while True:
    quantization = raw_input("Output a value of N for each X second period (e.g. 86400 = 1 day period): ")
    try:
        quantization = int(quantization)
        assert quantization >= 1
    except:
        print "Invalid value. Must be numeric."
        continue
    else: break

#startTS = time.mktime(datetime.datetime.utcnow().timetuple())
startTS = nChainStartTime #may 8th 2013
endTS = int(startTS + (numDaysOut*86400))

# rows are datetime string, TS, N, KB (N/8)
with open('output.csv', 'wb') as csvfile:
    outWriter = csv.writer(csvfile)
    for ts in xrange(startTS, endTS, quantization):
        nVal = GetN(ts)
        outWriter.writerow([datetime.datetime.fromtimestamp(ts).strftime('%Y-%m-%d %H:%M:%S'), ts, nVal, nVal/8])

# python yacCalcN.py 
Generate N for how many days out? (e.g. 365): 365
Output a value of N for each X second period (e.g. 86400 = 1 day period): 86400

src\scrypt-jane\/code/scrypt-jane-romix-basic.h: In function 'scrypt_romix_nop':

src\scrypt-jane\/code/scrypt-jane-romix-basic.h:8:37: warning: unused parameter
'blocks' [-Wunused-parameter]
src\scrypt-jane\/code/scrypt-jane-romix-basic.h:8:52: warning: unused parameter
'nblocks' [-Wunused-parameter]
src\scrypt-jane\/code/scrypt-jane-romix-basic.h: In function 'scrypt_romix_conve
rt_endian':
src\scrypt-jane\/code/scrypt-jane-romix-basic.h:13:48: warning: unused parameter
 'blocks' [-Wunused-parameter]
src\scrypt-jane\/code/scrypt-jane-romix-basic.h:13:63: warning: unused parameter
 'nblocks' [-Wunused-parameter]
In file included from src\scrypt-jane\scrypt-jane.c:13:0:
src\scrypt-jane\/code/scrypt-jane-test-vectors.h: At top level:
src\scrypt-jane\/code/scrypt-jane-test-vectors.h:9:2: warning: missing initializ
er [-Wmissing-field-initializers]
src\scrypt-jane\/code/scrypt-jane-test-vectors.h:9:2: warning: (near initializat
ion for 'post_settings[2].salt') [-Wmissing-field-initializers]
{standard input}: Assembler messages:
{standard input}:23: Warning: .type pseudo-op used outside of .def/.endef ignore
d.
{standard input}:23: Error: junk at end of line, first unrecognized character is
 `h'
{standard input}:24: Warning: .size pseudo-op used outside of .def/.endef ignore
d.
{standard input}:24: Error: junk at end of line, first unrecognized character is
 `h'
{standard input}:142: Warning: .type pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:142: Error: junk at end of line, first unrecognized character i
s `s'
{standard input}:143: Warning: .size pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:143: Error: junk at end of line, first unrecognized character i
s `s'
{standard input}:265: Warning: .type pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:265: Error: junk at end of line, first unrecognized character i
s `s'
{standard input}:266: Warning: .size pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:266: Error: junk at end of line, first unrecognized character i
s `s'
{standard input}:398: Warning: .type pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:398: Error: junk at end of line, first unrecognized character i
s `s'
{standard input}:399: Warning: .size pseudo-op used outside of .def/.endef ignor
ed.
{standard input}:399: Error: junk at end of line, first unrecognized character i
s `s'
mingw32-make: *** [build/scrypt-jane.o] Error 1