annotate TODO @ 2112:cfb3a637a000

Fixed lack of H6309 flag
author boisy
date Tue, 21 Aug 2007 17:05:14 +0000
parents 1a29c44561b3
children 11015fb56af5
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1 NitrOS-9 V03.02.07 Release Goals TODO
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2 =====================================
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3 VTIO
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4 - Fix init/term bug (only seen if windowing system is successively
2002
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5 brought up/torn down). This a long-standing bug, but doesn't impact
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6 the typical user. More of an irritant than anything else.
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7 - Backport along with keydrv, joydrv, snddrv to Level 1.
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8
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9 ioman
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10 - Backport to Level 1
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11
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12 rbf
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13 - Backport to Level 1
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14
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15 format
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16 - Add option to allow formatting of Dragon disk format.
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17
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18 rb1773
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19 - Fix SS.WrTrk to handle high density drives (is this working now?)
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20 - Fix SS.WrtTrk bug which causes crashes on some CoCos (I believe the
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21 slowdown was employed as a temporary workaround?)
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22 12/16/05:
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23 Using a Disto Super Controller I hooked up to a 6309 CoCo 3, I
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24 booted to V03.02.04 and formatted /d1 which is a 5.25" 360K drive.
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25 I experienced the same computer lock-ups that others have seen.
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26 12/17/05:
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27 With the same setup that I made the above discovery, I made
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28 a new system disk with the latest code, the only thing being
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29 different was rb1773.asm which I retrieved from the repository
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30 at revision 1.10, the same revision that was part of V03.02.04. I
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31 did a physical format on a 360K disk SIX times without any lockups.
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32 I then reverted to the format that was part of V03.02.04 and again,
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33 SIX physical formats yielded no lockups.
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34
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35 Finally, I reinstated the latest rb1773 and format, then modified
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36 rb1773.asm to not slow down and speed up the CoCo 3 around the
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37 SS.WrTrk code. Six physical formats did not show a single lock-up.
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38
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39 Conclusion: Further research is needed to warrant what caused this
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40 bug in V03.02.04. It does not appear to be related to the driver
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41 directly, nor to the format utility. It may be related to the
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42 kernel since that component has changed since V03.02.04. At this
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43 point and time, further testing of the latest repository is needed
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44 to confirm on other systems that this bug no longer exists.
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45
1932
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46 - Add code to select MPI slot where disk controller is (can assume
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47 slot 4 or allow the value to be placed in the descriptor)
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48
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49 scf
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50 - Backport to Level 1
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51
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52 wordpakii
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53 - Adapt source to act as CoWP module to VTIO
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54 (Phill-Harvey Smith said he would tackle this... Phill?)
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55
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56 os9gen
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57 - Add the -q option for quick linking of bootfiles
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58
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59 All boot modules
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60 - Handle fragmented bootfiles
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61 (boot_1773 is done, others need to be modified and tested)
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62
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63 NitrOS-9 V03.02.06 Release Goals COMPLETED
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64 ==========================================
1923
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65 attr
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66 - Use SS.FD to set/get FD sector information instead of raw access
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67
1943
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68 ccio (Level 1)
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69 - Renamed to VTIO
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70
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71 cciodefs (Level 1)
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72 - Renamed to vtiodefs
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73
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74 co32 (Level 1)
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75 - Renamed to CoVDG
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76
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77 co51 (Level 1)
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78 - Renamed to CoHR
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79
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80 grfo (Level 1)
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81 - Renamed to GrfDrv
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82
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83 cc3io (Level 2)
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84 - Renamed to VTIO
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85
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86 cc3iodefs (Level 2)
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87 - Renamed to vtiodefs_cc3
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88
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89 vdgint (Level 2)
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90 - Renamed to CoVDG
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91
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92 windint (Level 2)
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93 - Renamed to CoWIN
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94
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95 grfint (Level 2)
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96 - Renamed to CoGRF
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97
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98 dir
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99 - Use SS.FDInf to get FD sector information instead of raw access
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100
1932
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101 dsave
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102 - Add -t and -n options and update dsave.hp
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103
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104 format
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105 - Fix bitmap wipeout bug
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106
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107 rbf
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108 - Modified SS.FD to set file attributes
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109 - Level 1: Added SS.FDInf
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110
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111 printer
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112 - renamed to scbbp
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113
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114 sio
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115 - renamed to scbbt