DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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⟦1ffe3c7f2⟧ 

    Length: 7168 (0x1c00)
    Notes: 01_class, 97_tag, ADA, R1k_Segment, Sparse_R1k_Segment, VAR1, seg_077820

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦5a81ac88f⟧ »Space Info Vol 1« 
        └─⟦this⟧

Dot plot

Dot(1) source file

Segmented Heap

{HeapHead 0x00000/0x80}:SegHeapHead first_free_bit = 0x0000c827 max_bits = 0x03ffffff zero = 0x00000000 alloced_bits = 0x0000dfff
{HeadVar1 0x00080/0x2be}:HeadVar1
    0x000080 [0x00] +0x0000: head_z_000 = 0x80000001 [10000000000000000000000000000001]
    0x0000a0 [0x01] +0x0020: head_segment = 0x00077820 [0000000000001110111100000100000]
    0x0000bf [0x02] +0x003f: head_c_03f = 0x00000001 [00000000000000000000000000000001]
    0x0000df [0x03] +0x005f: head_chains_p → {Thing1 0x0231a/0x10c} [00000000000000000010001100011010]
    0x0000ff [0x04] +0x007f:
    0x000100 [0x05] +0x0080:
    0x00011f [0x06] +0x009f: head_stuff1_p → {Diana_112a8 0x0ad12/0xc4} [00000000000000001010110100010010]
    0x00013f [0x07] +0x00bf: head_c_bf = 0x000000012 [000000000000000000000000000010010]
    0x000160 [0x08] +0x00e0: head_object = 0x000229d5 [000000000000100010100111010101]
    0x00017e [0x09] +0x00fe: head_c_fe = 0x00000001 [00000000000000000000000000000001]
    0x00019e [0x0a] +0x011e:
    0x0001be [0x0b] +0x013e:
    0x0001de [0x0c] +0x015e:
    0x0001fe [0x0d] +0x017e:
    0x00021e [0x0e] +0x019e:
    0x00023e [0x0f] +0x01be:
    0x00025e [0x10] +0x01de:
    0x000265 [0x11] +0x01e5: head_variant = 0x1 [01]
    0x000267 [0x12] +0x01e7: hv1_1e7_n = 0x0 [000]
    0x00026a [0x13] +0x01ea:
    0x00028a [0x14] +0x020a: [00000000000000000000000000000000]
    0x0002aa [0x15] +0x022a: hv1_22a_d = 0x4000000000000 [0100000000000000000000000000000000000000000000000000]
    0x0002de [0x16] +0x025e:
    0x00030e [0x17] +0x028e: hv1_28e_n = 0x010000000000 [000000010000000000000000000000000000000000000000]

{R1kSegChunk 0x0033e/0x1fdc}: ===================
    0x00033e +0x0000:                                    0x0 [0x1f80] 0…
    0x0022be +0x1f80:                           0x1000000000 [0x5c] 0000000000000000 0000000000000000 0000000000000000 0000000100000000 0000000000000000 000000000000
{Thing1 0x0231a/0x10c}:Thing1
    0x00231a [0x00] +0x0000: t1_00_n = 0xffffff8102fc02000088e000777 [111111111111111111111111100000010000001011111100000000100000000000000000100010001110000000000000011101110111]
    0x002386 [0x01] +0x006c: t1_c1_head_p → {StringIndex 0x02426/0x38f4} [00000000000000000010010000100110]
    0x0023a6 [0x02] +0x008c: t1_c2_last_p → {StringStore 0x05d1a/0x4ff8} [00000000000000000101110100011010]
    0x0023c6 [0x03] +0x00ac: t1_array1_p → {StringIndex 0x02426/0x38f4} [00000000000000000010010000100110]
    0x0023e6 [0x04] +0x00cc: [00000000000000000000000000000000]
    0x002406 [0x05] +0x00ec: [00000000000000000000000000000000]

{StringIndex 0x02426/0x38f4}:StringIndex x = 0x00000001 y = 0x0000017e
  [$0x0003]  0x039a0 000 »ERREUR«
  [$0x001b]  0x03950 000 »LEXICAL«
  [$0x001f]  0x03b28 000 »NEXT«
  [$0x0020]  0x00000 000 »\x16\xf4\x40\x00\x00\x00\x00\x00\x00«
  [$0x0035]  0x03a78 000 »=«
  [$0x0049]  0x03b60 000 »Manque FIN«
  [$0x005f]  0x03a98 000 »GET_TOKEN«
  [$0x006c]  0x039e8 000 »FIN_JEU«
  [$0x0073]  0x03a38 000 »PARSE«
  [$0x007c]  0x03af8 000 »FIN«
{StringStore 0x05d1a/0x4ff8}:StringStore x = 0x00000001 y = 0x000009f7
    @0x05d5e [0x00] =  $0x001b »LEXICAL«
    @0x05dae [0x01] =  $0x0003 »ERREUR«
    @0x05df6 [0x02] =  $0x006c »FIN_JEU«
    @0x05e46 [0x03] =  $0x0073 »PARSE«
    @0x05e86 [0x04] =  $0x0035 »=«
    @0x05ea6 [0x05] =  $0x005f »GET_TOKEN«
    @0x05f06 [0x06] =  $0x007c »FIN«
    @0x05f36 [0x07] =  $0x001f »NEXT«
    @0x05f6e [0x08] =  $0x0049 »Manque FIN«
    @0x05fd6 [0x09] =  $0x0020 »\x16\xf4\x40\x00\x00\x00\x00\x00\x00«
{Diana_112a8 0x0ad12/0xc4}:Diana_112a8
    0x00ad12 [0x00] +0x0000: Diana_112a8_type = 0x112a8 [10001001010101000]
    0x00ad23 [0x01] +0x0011: [00000000000000000000000000]
    0x00ad3d [0x02] +0x002b: [00000000000000000000000000]
    0x00ad57 [0x03] +0x0045: Diana_112a8_3_p → {DianaSkeleton 0x0b133/0x70} [00000000001011000100110011]
    0x00ad71 [0x04] +0x005f: Diana_112a8_4_p → {DianaSkeleton 0x0b1a3/0x8a} [00000000001011000110100011]
    0x00ad8b [0x05] +0x0079: Diana_112a8_5_p → {DianaSkeleton 0x0c836/0x70} [00000000001100100000110110]
    0x00ada5 [0x06] +0x0093: Diana_112a8_6_x = 0x00 [000000]
    0x00adab [0x07] +0x0099: [00000000000000000000000000]
    0x00adc5 [0x08] +0x00b3: Diana_112a8_7 = 0x00013 [00000000000010011]

{R1kSegChunk 0x0add6/0x158}: ===================
    0x00add6 +0x0000:     0x9d8b8015e92000000001b00000000100 [0x80] 1001110110001011 1000000000010101 1110100100100000 0000000000000000 0000000000000001 1011000000000000 0000000000000000 0000000100000000
    0x00ae56 +0x0080:     0x2bbe400add69d8b8015e920000000003 [0x80] 0010101110111110 0100000000001010 1101110101101001 1101100010111000 0000000101011110 1001001000000000 0000000000000000 0000000000000011
    0x00aed6 +0x0100:                       0x1000000000ae82 [0x58] 0000000000000000 0000000000000000 0001000000000000 0000000000000000 0000000010101110 10000010
{DianaChain 0x0af2e/0x1b}:DianaChain chain_type = 0x0 next_p → {DianaChain 0x0b065/0x1b}
{DianaSkeleton 0x0af49/0x4d}:diana_10985 d_10985_type = 0x10985 d_10985_1_p → {DianaSkeleton 0x0b133/0x70} d_10985_3_n = 0x00
{R1kSegChunk 0x0af96/0x23}: ===================
    0x00af96 +0x0000:                            0x15c9a0001 [0x23] 0010101110010011 0100000000000000 001
{DianaSkeleton 0x0afb9/0x77}:diana_13b17 d_13b17_type = 0x13b17 d_13b17_1_p → {DianaSkeleton 0x0b080/0x5f} d_13b17_2_n = 0x00000000 d_13b17_3_n = 0x0 d_13b17_txt $0x001b »LEXICAL« d_13b17_5_n = 0x000000000
{DianaChain 0x0b030/0x35}:DianaChain chain_type = 0x1 chain_2_p → {DianaSkeleton 0x0afb9/0x77}
{DianaChain 0x0b065/0x1b}:DianaChain chain_type = 0x0
{DianaSkeleton 0x0b080/0x5f}:diana_10945 d_10945_type = 0x10945 d_10945_1_p → {DianaSkeleton 0x0b133/0x70} d_10945_2_p → {DianaSkeleton 0x0b0f0/0x43} d_10945_3_p → {DianaChain 0x0b030/0x35}
{R1kSegChunk 0x0b0df/0x11}: ===================
    0x00b0df +0x0000:                                    0x2 [0x11] 0000000000000001 0
{DianaSkeleton 0x0b0f0/0x43}:diana_10760 d_10760_type = 0x10760 d_10760_1_n = 0x168000000fffe
{DianaSkeleton 0x0b133/0x70}:diana_10984 d_10984_type = 0x10984 d_10984_1_p → {Diana_112a8 0x0ad12/0xc4} d_10984_3_p → {DianaChain 0x0af2e/0x1b} d_10984_4_n = 0x00003
{DianaSkeleton 0x0b1a3/0x8a}:diana_10447 d_10447_type = 0x10447 d_10447_1_p → {Diana_112a8 0x0ad12/0xc4} d_10447_3_p → {DianaSkeleton 0x0b22d/0x9a} d_10447_4_p → {DianaSkeleton 0x0b31c/0xa4} d_10447_5_n = 0x00010
{DianaSkeleton 0x0b22d/0x9a}:diana_11829 d_11829_type = 0x11829 d_11829_1_p → {DianaSkeleton 0x0b1a3/0x8a} d_11829_3_n = 0x006c00000000000
{R1kSegChunk 0x0b2c7/0x55}: ===================
    0x00b2c7 +0x0000:                                    0x0 [0x55] 0…
{DianaSkeleton 0x0b31c/0xa4}:diana_1064e d_1064e_type = 0x1064e d_1064e_1_p → {DianaSkeleton 0x0b1a3/0x8a} d_1064e_2_p → {DianaSkeleton 0x0c7f3/0x43} d_1064e_3_p → {Diana_10c91 0x0c640/0x90} d_1064e_4_p → {DianaSkeleton 0x0c6d0/0x70} d_1064e_5_p → {DianaSkeleton 0x0c740/0x70} d_1064e_6_n = 0x0000e
{DianaSkeleton 0x0b3c0/0xa4}:diana_10648 d_10648_type = 0x10648 d_10648_1_p → {Diana_10c91 0x0c640/0x90} d_10648_3_p → {DianaSkeleton 0x0b464/0xef} d_10648_4_p → {DianaSkeleton 0x0b553/0x5f} d_10648_5_p → {DianaSkeleton 0x0b642/0xa4} d_10648_6_n = 0x0000b
{DianaSkeleton 0x0b464/0xef}:diana_1182c d_1182c_type = 0x1182c d_1182c_1_p → {DianaSkeleton 0x0b3c0/0xa4} d_1182c_3_n = 0x007300000000000 d_1182c_5_n = 0x000 d_1182c_6_n = 0x0000000 d_1182c_7_n = 0x000 d_1182c_8_n = 0x0000000 d_1182c_9_n = 0x0000
{DianaSkeleton 0x0b553/0x5f}:diana_1017b d_1017b_type = 0x1017b d_1017b_1_p → {DianaSkeleton 0x0b3c0/0xa4} d_1017b_3_p → {Diana_10c94 0x0b5b2/0x90}
{Diana_10c94 0x0b5b2/0x90}:Diana_10c94
    0x00b5b2 [0x00] +0x0000: Diana_10c94_type = 0x10c94 [10000110010010100]
    0x00b5c3 [0x01] +0x0011: Diana_10c94_1_p → {DianaSkeleton 0x0b553/0x5f} [00000000001011010101010011]
    0x00b5dd [0x02] +0x002b: [00000000000000000000000000]
    0x00b5f7 [0x03] +0x0045: [00000000000000000000000000]
    0x00b611 [0x04] +0x005f: Diana_10c94_4_n = 0x00 [000000]
    0x00b617 [0x05] +0x0065: [00000000000000000000000000]
    0x00b631 [0x06] +0x007f: Diana_10c94_6_n = 0x00000 [00000000000000000]

{DianaSkeleton 0x0b642/0xa4}:diana_1064e d_1064e_type = 0x1064e d_1064e_1_p → {DianaSkeleton 0x0b3c0/0xa4} d_1064e_2_p → {DianaSkeleton 0x0c5c8/0x43} d_1064e_3_p → {Diana_10c91 0x0b6e6/0x90} d_1064e_4_p → {DianaSkeleton 0x0c4a5/0x70} d_1064e_5_p → {DianaSkeleton 0x0c558/0x70} d_1064e_6_n = 0x0000a
{Diana_10c91 0x0b6e6/0x90}:Diana_10c91
    0x00b6e6 [0x00] +0x0000: Diana_10c91_type = 0x10c91 [10000110010010001]
    0x00b6f7 [0x01] +0x0011: Diana_10c91_1_p → {DianaSkeleton 0x0b642/0xa4} [00000000001011011001000010]
    0x00b711 [0x02] +0x002b: [00000000000000000000000000]
    0x00b72b [0x03] +0x0045: [00000000000000000000000000]
    0x00b745 [0x04] +0x005f: [00000000000000000000000000000000]
    0x00b765 [0x05] +0x007f: Diana_10c91_5_n = 0x00000 [00000000000000000]

{DianaChain 0x0b776/0x1b}:DianaChain chain_type = 0x0 next_p → {DianaChain 0x0bf43/0x1b}
{DianaSkeleton 0x0b791/0x8a}:diana_104a1 d_104a1_type = 0x104a1 d_104a1_1_p → {DianaSkeleton 0x0c3f2/0x5f} d_104a1_3_p → {DianaSkeleton 0x0b81b/0x2b} d_104a1_4_p → {DianaSkeleton 0x0bed3/0x70} d_104a1_5_n = 0x00002
{DianaSkeleton 0x0b81b/0x2b}:diana_12010 d_12010_type = 0x12010 d_12010_1_p → {DianaSkeleton 0x0b791/0x8a}
{R1kSegChunk 0x0b846/0x3dd}: ===================
    0x00b846 +0x0000:              0xb8da002ef10000000000000 [0x80] 0000000000000000 0000000000000000 0000101110001101 1010000000000010 1110111100010000 0000000000000000 0000000000000000 0000000000000000
    0x00b8c6 +0x0080:         0x19d8a00170360000000035000000 [0x80] 0000000000000000 0001100111011000 1010000000000001 0111000000110110 0000000000000000 0000000000000000 0011010100000000 0000000000000000
    0x00b946 +0x0100:       0x13312002ef10000000002e7d400ba6 [0x80] 0000000000010011 0011000100100000 0000001011101111 0001000000000000 0000000000000000 0000000000101110 0111110101000000 0000101110100110
    0x00b9c6 +0x0180:     0xc000000000013b17002e544000000003 [0x80] 1100000000000000 0000000000000000 0000000000000001 0011101100010111 0000000000101110 0101010001000000 0000000000000000 0000000000000011
    0x00ba46 +0x0200:     0x6000000002762e005ca88000000017c0 [0x80] 0110000000000000 0000000000000000 0000001001110110 0010111000000000 0101110010101000 1000000000000000 0000000000000000 0001011111000000
    0x00bac6 +0x0280:            0x400bb8f002e546762e005de20 [0x80] 0000000000000000 0000000000000100 0000000010111011 1000111100000000 0010111001010100 0110011101100010 1110000000000101 1101111000100000
    0x00bb46 +0x0300:            0x1f0000000004000000002ec62 [0x80] 0000000000000000 0000000000000001 1111000000000000 0000000000000000 0000000001000000 0000000000000000 0000000000000010 1110110001100010
    0x00bbc6 +0x0380:              0x224c00b81b000000000bae3 [0x5d] 0001000100100110 0000000001011100 0000110110000000 0000000000000000 0000000000000101 1101011100011
{DianaChain 0x0bc23/0x1b}:DianaChain chain_type = 0x0
{DianaSkeleton 0x0bc3e/0xa4}:diana_1065b d_1065b_type = 0x1065b d_1065b_1_p → {DianaSkeleton 0x0bed3/0x70} d_1065b_3_p → {DianaSkeleton 0x0bce2/0xa4} d_1065b_4_p → {DianaSkeleton 0x0be74/0x5f} d_1065b_6_n = 0x00001
{DianaSkeleton 0x0bce2/0xa4}:diana_13312 d_13312_type = 0x13312 d_13312_1_p → {DianaSkeleton 0x0bc3e/0xa4} d_13312_3_p → {DianaSkeleton 0x0bd86/0x77} d_13312_4_p → {DianaSkeleton 0x0bdfd/0x77} d_13312_5_n = 0x00000000000
{DianaSkeleton 0x0bd86/0x77}:diana_13b17 d_13b17_type = 0x13b17 d_13b17_1_p → {DianaSkeleton 0x0bce2/0xa4} d_13b17_2_n = 0x00000000 d_13b17_3_n = 0x0 d_13b17_txt $0x001b »LEXICAL« d_13b17_5_n = 0x000000000
{DianaSkeleton 0x0bdfd/0x77}:diana_13b17 d_13b17_type = 0x13b17 d_13b17_1_p → {DianaSkeleton 0x0bce2/0xa4} d_13b17_2_n = 0x00000000 d_13b17_3_n = 0x0 d_13b17_txt $0x001f »NEXT« d_13b17_5_n = 0x000000000
{DianaSkeleton 0x0be74/0x5f}:diana_10893 d_10893_type = 0x10893 d_10893_1_p → {DianaSkeleton 0x0bc3e/0xa4}
{DianaSkeleton 0x0bed3/0x70}:diana_10997 d_10997_type = 0x10997 d_10997_1_p → {DianaSkeleton 0x0b791/0x8a} d_10997_3_p → {DianaChain 0x0bc23/0x1b} d_10997_4_n = 0x00001
{DianaChain 0x0bf43/0x1b}:DianaChain chain_type = 0x0
{DianaSkeleton 0x0bf5e/0x8a}:diana_104a1 d_104a1_type = 0x104a1 d_104a1_1_p → {DianaSkeleton 0x0c3f2/0x5f} d_104a1_4_p → {DianaSkeleton 0x0c367/0x70} d_104a1_5_n = 0x00004
{DianaChain 0x0bfe8/0x1b}:DianaChain chain_type = 0x0
{DianaSkeleton 0x0c003/0xa4}:diana_1065b d_1065b_type = 0x1065b d_1065b_1_p → {DianaSkeleton 0x0c367/0x70} d_1065b_3_p → {DianaSkeleton 0x0c0a7/0xa4} d_1065b_4_p → {DianaSkeleton 0x0c308/0x5f} d_1065b_6_n = 0x00001
{DianaSkeleton 0x0c0a7/0xa4}:diana_13312 d_13312_type = 0x13312 d_13312_1_p → {DianaSkeleton 0x0c003/0xa4} d_13312_3_p → {DianaSkeleton 0x0c14b/0x77} d_13312_4_p → {DianaSkeleton 0x0c1c2/0x77} d_13312_5_n = 0x00000000000
{DianaSkeleton 0x0c14b/0x77}:diana_13b17 d_13b17_type = 0x13b17 d_13b17_1_p → {DianaSkeleton 0x0c0a7/0xa4} d_13b17_2_n = 0x00000000 d_13b17_3_n = 0x0 d_13b17_txt $0x0003 »ERREUR« d_13b17_5_n = 0x000000000
{DianaSkeleton 0x0c1c2/0x77}:diana_13b17 d_13b17_type = 0x13b17 d_13b17_1_p → {DianaSkeleton 0x0c0a7/0xa4} d_13b17_2_n = 0x00000000 d_13b17_3_n = 0x0 d_13b17_txt $0x0073 »PARSE« d_13b17_5_n = 0x000000000
{DianaSkeleton 0x0c239/0x45}:diana_1350b d_1350b_type = 0x1350b d_1350b_1_p → {DianaSkeleton 0x0c308/0x5f}
{R1kSegChunk 0x0c27e/0x55}: ===================
    0x00c27e +0x0000:                 0x12400000000000000000 [0x55] 0000000010010010 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000
{DianaChain 0x0c2d3/0x35}:DianaChain chain_type = 0x1 chain_2_p → {DianaSkeleton 0x0c239/0x45}
{DianaSkeleton 0x0c308/0x5f}:diana_10893 d_10893_type = 0x10893 d_10893_1_p → {DianaSkeleton 0x0c003/0xa4} d_10893_3_p → {DianaChain 0x0c2d3/0x35}
{DianaSkeleton 0x0c367/0x70}:diana_10997 d_10997_type = 0x10997 d_10997_1_p → {DianaSkeleton 0x0bf5e/0x8a} d_10997_3_p → {DianaChain 0x0bfe8/0x1b} d_10997_4_n = 0x00001
{DianaChain 0x0c3d7/0x1b}:DianaChain chain_type = 0x0
{DianaSkeleton 0x0c3f2/0x5f}:diana_10956 d_10956_type = 0x10956 d_10956_1_p → {DianaSkeleton 0x0c4a5/0x70} d_10956_2_p → {DianaSkeleton 0x0c462/0x43} d_10956_3_p → {DianaChain 0x0b776/0x1b}
{R1kSegChunk 0x0c451/0x11}: ===================
    0x00c451 +0x0000:                                    0x6 [0x11] 0000000000000011 0
{DianaSkeleton 0x0c462/0x43}:diana_10760 d_10760_type = 0x10760 d_10760_1_n = 0x168000000fffe
{DianaSkeleton 0x0c4a5/0x70}:diana_10997 d_10997_type = 0x10997 d_10997_1_p → {DianaSkeleton 0x0b642/0xa4} d_10997_2_p → {DianaSkeleton 0x0c515/0x43} d_10997_3_p → {DianaChain 0x0c3d7/0x1b} d_10997_4_n = 0x00008
{DianaSkeleton 0x0c515/0x43}:diana_10760 d_10760_type = 0x10760 d_10760_1_n = 0x164000000fffe
{DianaSkeleton 0x0c558/0x70}:diana_10989 d_10989_type = 0x10989 d_10989_1_p → {DianaSkeleton 0x0b642/0xa4} d_10989_4_n = 0x00000
{DianaSkeleton 0x0c5c8/0x43}:diana_10760 d_10760_type = 0x10760 d_10760_1_n = 0x168000000fffe
{DianaChain 0x0c60b/0x35}:DianaChain chain_type = 0x1 chain_2_p → {DianaSkeleton 0x0b3c0/0xa4}
{Diana_10c91 0x0c640/0x90}:Diana_10c91
    0x00c640 [0x00] +0x0000: Diana_10c91_type = 0x10c91 [10000110010010001]
    0x00c651 [0x01] +0x0011: Diana_10c91_1_p → {DianaSkeleton 0x0b31c/0xa4} [00000000001011001100011100]
    0x00c66b [0x02] +0x002b: [00000000000000000000000000]
    0x00c685 [0x03] +0x0045: Diana_10c91_3_p → {DianaChain 0x0c60b/0x35} [00000000001100011000001011]
    0x00c69f [0x04] +0x005f: [00000000000000000000000000000000]
    0x00c6bf [0x05] +0x007f: Diana_10c91_5_n = 0x0000b [00000000000001011]

{DianaSkeleton 0x0c6d0/0x70}:diana_10997 d_10997_type = 0x10997 d_10997_1_p → {DianaSkeleton 0x0b31c/0xa4} d_10997_4_n = 0x00000
{DianaSkeleton 0x0c740/0x70}:diana_10989 d_10989_type = 0x10989 d_10989_1_p → {DianaSkeleton 0x0b31c/0xa4} d_10989_4_n = 0x00000
{R1kSegChunk 0x0c7b0/0x43}: ===================
    0x00c7b0 +0x0000:                    0x41d8164000000fffe [0x43] 1000001110110000 0010110010000000 0000000000000000 0001111111111111 110
{DianaSkeleton 0x0c7f3/0x43}:diana_10760 d_10760_type = 0x10760 d_10760_1_n = 0x16800c7b0fffd
{DianaSkeleton 0x0c836/0x70}:diana_10995 d_10995_type = 0x10995 d_10995_1_p → {Diana_112a8 0x0ad12/0xc4} d_10995_4_n = 0x00000