annotate packages/hal/sh/arch/current/ChangeLog @ 97:ced4577552cd ecos-sw-2000-06-06

Merge from eCos master repository on 2000-06-06-08:44:00-BST
author jlarmour
date Tue, 06 Jun 2000 08:39:36 +0000
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1 2000-05-08 Jesper Skov <jskov@redhat.com>
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3 * cdl/hal_sh.cdl: Make sure CPU variant definition ends up in
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4 system.h
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6 2000-04-26 Jesper Skov <jskov@redhat.com>
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8 * src/hal_mk_defs.c: Added some caching data.
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10 * src/vectors.S:
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11 * include/hal_cache.h:
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12 Rewrote caching functions in assembly with appropriate magic to
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13 have the code execute out of a non-cachable memory shadow.
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15 2000-04-25 Jesper Skov <jskov@redhat.com>
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17 * include/hal_cache.h (HAL_UCACHE_WRITE_MODE): Also wiggle the WT
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18 bit. It has opposite polarity of the CB bit.
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20 2000-04-12 Jesper Skov <jskov@redhat.com>
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22 * src/vectors.S: Entry code rewritten to allow ROMRAM startups.
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23
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24 * src/sh.ld: Change LMA alignment to 16 (workaround
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25 902557-CR). Provide vector LMA address.
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26
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27 * include/sh_sci.inl: Replaced hardcoded baud rate constant with
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28 macro function.
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29
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30 * cdl/hal_sh.cdl: Don't let interface define anything.
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32 2000-04-10 Jesper Skov <jskov@redhat.com>
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33
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34 * include/hal_intr.h: Mask/unmask functions handle entire ISR
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35 range now.
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37 2000-04-06 Jesper Skov <jskov@redhat.com>
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38
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39 * src/sh.ld (_hal_vsr_table): Get address from platform CDL.
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40
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41 2000-03-31 Jesper Skov <jskov@redhat.com>
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42
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43 * include/sh_regs.h: Added bit definitions for BSC.
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44
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45 * include/sh_regs.h: Replaced hardcoded baud rate constants with
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46 a macro which calculates the proper values based on baud rate
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47 and CPU clock speed.
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48
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49 * src/vectors.S: ISR mask tables enabled per CPU variant, not
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50 target.
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52 2000-03-20 Jesper Skov <jskov@redhat.com>
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54 * include/sh_regs.h: Add definitions for RTC module.
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56 2000-03-20 Jesper Skov <jskov@redhat.com>
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58 * src/hal_mk_defs.c: Added CYGNUM_HAL_VSR_EXCEPTION_COUNT
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60 2000-03-16 Jesper Skov <jskov@redhat.com>
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62 * include/mod_7708.h:
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63 * include/sh_regs.h:
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64 Adding new module definitions, conditionally included depending on
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65 chosen CPU implementation. Each CPU defines its own set of
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66 included modules (and module versions).
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67
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68 * include/hal_cache.h: Get cache specs from CPU module file.
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70 * cdl/hal_sh.cdl: Added CPU implementation controls.
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72 2000-03-03 Jonathan Larmour <jlarmour@redhat.co.uk>
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74 * include/sh_stub.h: Make C++ safe
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76 2000-02-28 Jesper Skov <jskov@redhat.com>
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78 * src/vectors.S:
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79 * src/hal_mk_defs.c:
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80 * src/context.S:
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81 * include/hal_arch.h:
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82 * cdl/hal_sh.cdl:
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83 Added hal_mk_defs allowing assembly to use C symbols.
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84 Cleaned up setjmp/longjmp structure.
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85
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86 * include/arch.inc: Added interrupt macros.
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87 * src/vectors.S: Leave interrupt enable to interrupt_end, ensuring
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88 proper use of interrupt_stack. Use range-checking instead of
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89 counter for switches to interrupt_stack.
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90 * src/context.S: Save and restore interrupt state on thread
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91 switches.
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92 * include/hal_arch.h: Set thread initial SR state to allow
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93 interrupts.
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94
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95 2000-02-18 Jesper Skov <jskov@redhat.com>
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97 * src/context.S: Fix comment character.
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98
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99 2000-02-16 Jesper Skov <jskov@redhat.com>
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100
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101 * cdl/hal_sh.cdl:
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102 * include/basetype.h:
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103 Added LE support.
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104
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105 2000-02-15 Jesper Skov <jskov@redhat.com>
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106
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107 * src/vectors.S: Leave vector initialization to platform. Get rid
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108 of stubs startup type.
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109
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110 * src/sh.ld: Define hal_vsr_table address.
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111
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112 * include/hal_intr.h: provide CYGNUM_HAL_VSR_EXCEPTION_COUNT.
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114 2000-02-02 Jesper Skov <jskov@redhat.com>
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116 * src/sh.ld: Fix typo.
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117
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118 2000-01-28 Gary Thomas <gthomas@cygnus.co.uk>
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120 * src/sh.ld: Add support for network package.
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122 2000-01-24 Jesper Skov <jskov@cygnus.co.uk>
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124 * src/vectors.S (__interrupt_stack): Remove stubs config check for
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125 CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK.
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126
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127 1999-12-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
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128
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129 * include/hal_cache.h: Rename CYG_HAL_SH_SH7708 ->
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130 CYGPKG_HAL_SH_EDK7708
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131
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132 * include/sh_regs.h: Likewise
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133
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134 * src/vectors.S: Likewise
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135 Rename CYG_HAL_USE_ROM_MONITOR_GDB_STUBS ->
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136 CYGSEM_HAL_USE_ROM_MONITOR_GDB_stubs
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137
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138 1999-12-02 John Dallaway <jld@cygnus.co.uk>
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139
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140 * cdl/hal_sh.cdl:
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141
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142 Use the <PACKAGE> token in custom rules.
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143
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144 1999-12-01 John Dallaway <jld@cygnus.co.uk>
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145
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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146 * cdl/hal_sh.cdl:
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147
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148 Use the <PREFIX> token in custom rules.
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149
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150 1999-11-04 John Dallaway <jld@cygnus.co.uk>
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151
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152 * cdl/hal_sh.cdl:
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153
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154 Output custom rule dependency information to .deps files in
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155 the current directory.
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156
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157 Dispense with the need to create a 'src' sub-directory.
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158
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159 1999-10-29 Jesper Skov <jskov@cygnus.co.uk>
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160
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161 * cdl/hal_sh.cdl: Added.
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162
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163 1999-09-01 Jesper Skov <jskov@cygnus.co.uk>
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164
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165 * include/sh_regs.h: Added watchdog registers.
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166
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167 1999-07-30 Jesper Skov <jskov@cygnus.co.uk>
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168
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169 * src/sh_stub.c (__single_step): Added handling of bt/s and bf/s.
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170
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171 1999-07-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
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172
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173 * src/sh_stub.c: Use UCOND_RBR_MASK instead of BRAF_MASK.
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174
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175 1999-07-05 Jesper Skov <jskov@cygnus.co.uk>
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176
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177 * src/sh_stub.c (__single_step): And of bsrf.
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178
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179 1999-07-02 Jesper Skov <jskov@cygnus.co.uk>
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180
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181 * src/sh_stub.c (__single_step): Added handling of braf
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182 instruction.
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183
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184 1999-06-25 Jesper Skov <jskov@cygnus.co.uk>
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185
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186 * src/vectors.S (__startup_stack): Increased size to allow the
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187 twothreads example to run.
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188
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189 1999-06-24 Jesper Skov <jskov@cygnus.co.uk>
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190
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191 * src/vectors.S: CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS overrides use
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192 of stubs in ROM.
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193
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194 * src/sh_stub.c (__computeSignal): Renamed _IO_ vectors to _DATA_.
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195
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196 1999-06-21 Jesper Skov <jskov@cygnus.co.uk>
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197 PR 20200
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198 * include/hal_intr.h: Renamed _IO_ error vectors to _DATA_.
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199
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200 * src/vectors.S: Increased size of startup stack.
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201
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202 1999-06-08 Jesper Skov <jskov@cygnus.co.uk>
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203
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204 * include/pkgconf/hal_sh.h: Added CDL for
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205 CYGHWR_HAL_SH_HANDLE_SPURIOUS_INTERRUPTS.
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206
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207 * src/vectors.S:
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208 * include/hal_intr.h:
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209 Decode exceptions before the VSR level.
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210
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211 1999-06-02 Jesper Skov <jskov@cygnus.co.uk>
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212
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213 * src/vectors.S: Cleaned up the interrupt entry/exit code.
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214 Made it have consistent register-bank usage.
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215
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216 1999-06-01 Jesper Skov <jskov@cygnus.co.uk>
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217
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218 * src/context.S (hal_thread_switch_context): Save PC when thread
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219 debugging enabled.
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220
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221 * src/vectors.S:
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222 * include/hal_arch.h:
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223 * include/sh.inc:
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224 Added handling of VBR and GBR.
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225
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226 * include/hal_intr.h:
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227 * src/vectors.S:
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228 Added proper handling of nested interrupts.
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229
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230 * src/vectors.S (__interrupt): Added handling of spurious event=0
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231 interrupts.
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232
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233 1999-05-31 Jesper Skov <jskov@cygnus.co.uk>
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234
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235 * src/vectors.S: Fixed comment.
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236
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237 * include/sh_sci.inl (cyg_hal_gdb_isr): Alter CR using the proper
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238 mask.
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239
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240 * include/hal_cache.h (HAL_UCACHE_WRITE_MODE): Fixed typo.
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241
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242 * src/hal_misc.c (cyg_hal_enable_caches): Enable write-back mode.
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243
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244 * src/sh_stub.c (__computeSignal):
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245 Added proper cause->signal decoding.
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246
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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247 * src/sh_stub.c:
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248 * src/hal_misc.c:
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249 * include/hal_intr.h:
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250 * include/hal_arch.h:
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251 Cleaned up some FIX MEs.
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252
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253 * include/sh_regs.h: Added CYGARC_REG_SCSSR_CLEARMASK.
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254
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255 1999-05-28 Jesper Skov <jskov@cygnus.co.uk>
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256
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257 * include/hal_arch.h:
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258 * src/vectors.S:
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259 Fixed stack size macros.
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260
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261 1999-05-27 Jesper Skov <jskov@cygnus.co.uk>
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262
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263 * include/hal_cache.h: Include io and register header files.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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264
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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265 * include/hal_intr.h:
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266 * src/vectors.S (_hal_interrupt_stack_call_pending_DSRs):
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267 Added DSR-calls-on-interrupt-stack support.
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268
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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269 1999-05-27 Jesper Skov <jskov@cygnus.co.uk>
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270
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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271 * include/hal_cache.h: Force cache macros to use registers, or
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
272 they fail when compiled without optimization.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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273
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
274 1999-05-26 Jesper Skov <jskov@cygnus.co.uk>
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275
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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276 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
277 Fix asm constraints.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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278
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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279 * src/vectors.S: Fixed cyg_instrument call.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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280 Added forgotten delay-slot nop after bra.
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281
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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282 1999-05-26 Jesper Skov <jskov@cygnus.co.uk>
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283
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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284 * include/sh_regs.h: Added some more baud rate values.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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285
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
286 1999-05-25 Jesper Skov <jskov@cygnus.co.uk>
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287
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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288 * src/vectors.S: Get ISR count from hal_intr.h.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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289 Define regions of interrupt/exception handlers that are debugging
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290 safe.
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291
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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292 * include/hal_intr.h: Split in two parts - top is assembly safe.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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293
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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294 1999-05-24 Jesper Skov <jskov@cygnus.co.uk>
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295
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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296 * src/hal_misc.c (cyg_hal_enable_caches): Disable writeback for
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297 now.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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298
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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299 * include/hal_cache.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
300 Fixed typos and compiler warnings.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
301
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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302 * src/hal_misc.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
303 Renamed BCACHE to U(nified)CACHE.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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304
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
305 1999-05-24 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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306
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
307 * include/sh_regs.h: Added cache register definitions.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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308
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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309 * include/hal_cache.h: Defined cache macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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310
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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311 * src/hal_misc.c (cyg_hal_enable_caches): Use BCACHE macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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312
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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313 * src/vectors.S (_start): Call cache init function.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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314
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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315 * include/hal_intr.h: Ignore reserved vectors when accessed by ISR
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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316 macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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317 (HAL_CLOCK_INITIALIZE): Removed hack that made clock run at 1/4 speed.
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318
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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319 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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320 * src/context.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
321 Implemented setjmp/longjmp functions.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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322
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
323 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
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324
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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325 * src/sh.ld: Fix _stext/_etext naming.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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326
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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327 * include/hal_intr.h: Added missing interrupt sources.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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328
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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329 * include/sh_sci.inl: Added GDB_BREAK support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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330
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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331 * src/vectors.S (__default_interrupt_vsr): Added GDB_BREAK
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
332 support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
333 Fixed register overwrite.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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334 Set SR on exception/interrupt entry to allow breakpoints in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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335 handlers.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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336
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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337 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
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diff changeset
338
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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339 * src/vectors.S: Added support for handling of exceptions by stub
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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340 in ROM.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
341
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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342 * include/sh_sci.inl (init_serial): Added comment.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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343
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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344 * src/vectors.S (_cyg_interrupt_stack_base, _cyg_interrupt_stack):
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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345 Fixed naming.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
346
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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347 * src/context.S: Removed MINIMUM_CONTEXT handling as it was
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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348 flawed. A better version doesn't save many cycles.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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349
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
350 1999-05-21 Hugo Tyson <hmt@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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351
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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352 * include/hal_intr.h: Define HAL_INTERRUPT_STACK_BASE and
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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353 HAL_INTERRUPT_STACK_TOP so that stack usage macros in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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354 kernel/.../stackmon.hxx can work.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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355
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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356 * src/vectors.S (cyg_interrupt_stack_base): Define this symbol for
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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357 the interrupt stack and its friend for the stack top so that we
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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358 can publish them with nice names.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
359
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
360 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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361
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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362 * src/vectors.S (__default_exception_vsr): Decode cause of
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
363 exception.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
364
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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365 * src/sh_stub.c (__clear_single_step): Let fixup code handle PC
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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366 decrementing.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
367
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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368 * include/sh_stub.h: Fix PC after a trap instruction was hit.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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369
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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370 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
371
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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372 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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373 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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374 Use IMASK to control interrupts rather than BL.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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375
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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376 * src/sh_stub.c: Added single step code.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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377 Don't skip instructions when single stepping.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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378
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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379 1999-05-20 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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380
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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381 * src/vectors.S: Fixed errors due to trunk-move cleanup.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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382 Added counter to debug code. Fixed bug in debug code(!).
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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383 Doubled startup stack size.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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384
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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385 1999-05-20 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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386
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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387 * Moved files to CVS trunk.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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388
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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389 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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390
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391 * src/vectors.S: Fixed comment.
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392
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393 * include/sh_sci.inl: Set speed to 38400 when not RAM startup.
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394
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395 * include/hal_arch.h: Enable interrupts before a trap.
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396
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397 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
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398
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399 * src/vectors.S (__reset): Added initial jump to get from address
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400 0 to ROM.
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401
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402 * include/sh_regs.h: Added BSC register definitions.
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403
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404 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
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405
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406 * Most things working now. Will start keeping track of changes.
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407
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408
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409 1999-04-22 Jesper Skov <jskov@lassi.cygnus.co.uk>
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410
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411 * Set up directory structure.
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412
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413 //===========================================================================
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414 //####COPYRIGHTBEGIN####
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415 //
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416 // -------------------------------------------
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417 // The contents of this file are subject to the Red Hat eCos Public License
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418 // Version 1.1 (the "License"); you may not use this file except in
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419 // compliance with the License. You may obtain a copy of the License at
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420 // http://www.redhat.com/
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421 //
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422 // Software distributed under the License is distributed on an "AS IS"
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423 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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424 // License for the specific language governing rights and limitations under
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425 // the License.
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426 //
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427 // The Original Code is eCos - Embedded Configurable Operating System,
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428 // released September 30, 1998.
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429 //
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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430 // The Initial Developer of the Original Code is Red Hat.
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431 // Portions created by Red Hat are
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432 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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433 // All Rights Reserved.
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434 // -------------------------------------------
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435 //
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436 //####COPYRIGHTEND####
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437 //===========================================================================