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annotate packages/hal/powerpc/ppc40x/current/ChangeLog @ 1264:9c01b964bb31

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Add defines for 405 CPU serial number registers
author gthomas
date Thu, 02 Oct 2003 20:12:59 +0000
parents 20067ba8b7d9
children e3df0ec06a22
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9c01b964bb31 Add defines for 405 CPU serial number registers
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1 2003-10-02 Gary Thomas <gary@mlbassoc.com>
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2
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3 * include/var_regs.h: Add CPU serial number registers (405 only)
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4
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5 2003-09-26 Gary Thomas <gary@mlbassoc.com>
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6
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7 * src/ppc405_pci.c: IRQ mapping now defined by platform.
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8
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9 2003-09-20 Gary Thomas <gary@mlbassoc.com>
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11 * src/ppc405_pci.c: Need call to cyg_pci_init() to get proper I/O
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12 addressing setup.
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14 2003-09-19 Gary Thomas <gary@mlbassoc.com>
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15
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16 * src/ppc405_pci.c: New file - basic support for PCI on PPC 405GP
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18 * src/hal_diag.c: New file - diagnostic I/O support (previously
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19 was defined by platforms). Note: only for 405GP based devices.
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21 2002-11-21 Gary Thomas <gary@mlbassoc.com>
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23 * src/var_intr.c:
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24 * include/variant.inc:
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25 * include/var_intr.h: Better variant/platform support (platforms can
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26 override most all default behaviour).
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28 2002-11-20 Gary Thomas <gary@mlbassoc.com>
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30 * include/var_cache.h: Cache sizes differ based on CPU.
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32 * include/var_intr.h:
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33 * include/var_regs.h:
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34 * src/var_intr.c: Split interrupt control based on CPU type since
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35 403 uses a different controller than the 405 family.
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36
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37 * cdl/hal_powerpc_ppc40x.cdl: Add 403/405/405GP controls. Also,
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38 enable ROM monitor support (GDB).
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39
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40 2002-05-22 Jesper Skov <jskov@redhat.com>
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41
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42 * src/var_intr.c: Fixed warning.
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43 * src/var_misc.c: Same.
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45 2002-05-13 Gary Thomas <gthomas@redhat.com>
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46
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47 * cdl/hal_powerpc_ppc40x.cdl: This processor family has no FPU.
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49 2001-01-26 Jesper Skov <jskov@redhat.com>
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50
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51 * include/var_intr.h: Include plf_intr.h
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53 2001-01-18 Gary Thomas <gthomas@redhat.com>
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54
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55 * cdl/hal_powerpc_ppc40x.cdl: Move CYGSEM_HAL_USE_ROM_MONITOR to
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56 platform CDL.
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57
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58 2001-01-17 Gary Thomas <gthomas@redhat.com>
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59
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60 * include/variant.inc: Fix EXISR interrupt decode.
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61
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62 2001-01-16 Gary Thomas <gthomas@redhat.com>
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63
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64 * src/var_intr.c (hal_variant_IRQ_init): Add platform IRQ support.
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65 (hal_ppc40x_interrupt_configure): Properly configure level interrupts.
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67 2001-01-15 Gary Thomas <gthomas@redhat.com>
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68
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69 * include/var_regs.h (SPR_DBSR, SPR_DBCR): Special registers used
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70 for debug support. Too bad the hardware is broken.
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71
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72 * include/var_intr.h (CYGNUM_HAL_NO_VECTOR_TRACE): Disable common
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73 single step code [hardware does not work].
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74
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75 2000-11-21 Gary Thomas <gthomas@redhat.com>
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76
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77 * include/variant.inc: Include platform specifics <cyg/hal/plf.inc>
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78
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79 2000-11-12 Gary Thomas <gthomas@redhat.com>
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80
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81 * src/var_misc.c: Add hal_delay_us().
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82
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83 2000-11-04 Gary Thomas <gthomas@redhat.com>
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84
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85 * src/var_misc.c: Define clock handling for PPC40x (different
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86 from default since there is no decrementer).
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87
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88 * include/variant.inc: Special interrupt fielder for timers.
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89 Add interrupt decode.
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90
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91 * include/var_regs.h: Define architecture (variant) specific
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92 registers and special instructions used to access them.
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93
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94 * src/var_intr.c:
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95 * include/var_intr.h: Define proper interrupt support for
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96 this platform.
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97
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98 * include/var_cache.h: Fix details of cache on PPC40x. Note:
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99 the data cache has problems - currently left disabled.
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100
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101 * cdl/hal_powerpc_ppc40x.cdl: Add support for ROM_MONITOR.
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102
134
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103 //===========================================================================
208
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104 //####ECOSGPLCOPYRIGHTBEGIN####
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105 // -------------------------------------------
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106 // This file is part of eCos, the Embedded Configurable Operating System.
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107 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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108 // Copyright (C) 2002 Gary Thomas
208
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109 //
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110 // eCos is free software; you can redistribute it and/or modify it under
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111 // the terms of the GNU General Public License as published by the Free
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112 // Software Foundation; either version 2 or (at your option) any later version.
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113 //
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114 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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115 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
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116 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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117 // for more details.
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118 //
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119 // You should have received a copy of the GNU General Public License along
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120 // with eCos; if not, write to the Free Software Foundation, Inc.,
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121 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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122 //
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123 // As a special exception, if other files instantiate templates or use macros
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124 // or inline functions from this file, or you compile this file and link it
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125 // with other works to produce a work based on this file, this file does not
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126 // by itself cause the resulting work to be covered by the GNU General Public
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127 // License. However the source code for this file must still be made available
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128 // in accordance with section (3) of the GNU General Public License.
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129 //
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130 // This exception does not invalidate any other reasons why a work based on
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131 // this file might be covered by the GNU General Public License.
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132 //
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133 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210
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134 // at http://sources.redhat.com/ecos/ecos-license/
208
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135 // -------------------------------------------
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136 //####ECOSGPLCOPYRIGHTEND####
134
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137 //===========================================================================