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eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
author jlarmour
date Tue, 28 Mar 2000 14:10:45 +0000
parents c5536bad4c24
children 2085233a121a
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435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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1 -------- eCos 1.3.1 public net release:
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3 * New architectures and variants
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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4 o ARM Thumb
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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5 o ARM9
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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6 o Hitachi SH3
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7 o Cirrus Logic CL-PS7111, EP72xx
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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8 o Intel StrongARM
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9 o Matsushita AM33
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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10 o NEC MIPS VR4300
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12 * New platforms
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13 o ARM AEB-1 rev C
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14 o ARM PID support extended: ARM9, Thumb and big-endian
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15 o Cirrus Logic EDB7xxx
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16 o Cogent CMA222 and CMA230 ARM boards. (CMA222 contributed by Mark Salter)
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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17 o Hitachi EDK7708
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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18 o Intel x86 PC (base port contributed by Patrick O'Grady)
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19 o Intel EBSA285
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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20 o Matsushita STB
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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21 o Motorola MBX evaluation board
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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22 o NEC VRC4373
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24 * New hosts
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25 o Windows 2000 host support (beta)
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26 o Red Hat Linux 6.x (should work on other distributions, but only
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27 Red Hat Linux 6.x has been used for testing).
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29 * Configuration system revised
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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30 o Tools based on GPL'd configuration library (only tested on
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31 Windows and Red Hat Linux 6.x)
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32 o Tools available for both Windows (graphical) and Linux (CLI).
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33 o Target side configuration much more flexible now, even though
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34 existing configuration data has not yet been changed to take full
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35 advantage of the new features.
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37 * TCP/IP stack and drivers [distributed in separate package]
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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38 o OpenBSD based, supporting UDP, TCP and ICMP.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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39 o Motorola MBX (quicc) driver.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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40 o Cirrus Logic EDB7xxx driver.
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42 * PCI bus library
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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43 o Simple API for configuring PCI resources.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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44 o Intel EBSA285 HAL implementation.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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45 o NEC VRC4373 HAL implementation.
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47 * New watchdog drivers
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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48 o ARM AEB-1
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49 o Hitachi EDK7708
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50 o Intel EBSA285
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52 * Debugging
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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53 o Stack monitoring
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54 The file <cyg/kernel/test/stackmon.h> defines some functions
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55 that can be used to profile stack usage.
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57 * API changes
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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58 o KAPI
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59 include/kapi.h (cyg_thread_delete): is now a boolean function to
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60 indicate success. Failure is when the thread needs to run in
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61 order to become killed.
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63 * HAL changes
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64 o i386/linux
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65 The eCos idle loop will not load the host system anymore (except
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66 in special configurations, see linux_misc.c).
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67 o MIPS
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68 Split into arch/variant/platform hierarchy.
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69 o MN10300
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70 Split into arch/variant/platform hierarchy.
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71 o PowerPC
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72 Split into arch/variant/platform hierarchy.
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73 Major revamp of exception handling - _not_ backwards compatible
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74 (see vectors.S for the reasoning behind the change).
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75 o SPARClite
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76 Where supported by the targetted platform, it is now possible to
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77 use Multiple Vector Trapping (MVT).
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79 * CygMon
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80 o Integration of CygMon ROM monitor into eCos by porting it on top
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81 of the eCos HAL
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83 --------- eCos 1.2.1 public net release:
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85 * Architectures and variants
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86 o ARM7TDMI
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87 o Fujitsu SPARClite
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88 o Intel x86 [incomplete, unsupported]
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89 o Matsushita MN10300
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90 o Motorola PowerPC
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91 o Sharp LH77790 (ARM7DI core)
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92 o Toshiba TX39 (MIPS R3900 derivative)
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94 * Platforms
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95 o ARM PID7T board
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96 o ARM AEB-1 board (rev B)
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97 o Cogent CMA287-23 (MPC823), CMA287-50 (MPC850), CMA286-60 (MPC860)
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98 o Fujitsu MB8683x boards
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99 o Linux/x86 Synthetic Target
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100 o Matsushita standard evaluation board
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101 o Matsushita standard evaluation board simulator
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102 o Motorola FADS board [unsupported] (contributed by Kevin Hester)
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103 o PSIM - PowerPC architectural simulator
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104 o Toshiba JMR3904 evaluation board
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105 o Toshiba JMR3904 evaluation board simulator
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106 o SIS - SPARClite simulator [unsupported]
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107
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108 * Hosts
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109 o Redhat Linux 4.2 and later
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110 o Solaris 2.5.1 and later
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111 o Windows NT 4.0SP3 and later
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112 o Windows 95/98 (Beta)