[388] | 1 | # -*- coding: utf-8 -*-
|
---|
| 2 | #
|
---|
| 3 | # TOPPERS/ASP Kernel
|
---|
| 4 | # Toyohashi Open Platform for Embedded Real-Time Systems/
|
---|
| 5 | # Advanced Standard Profile Kernel
|
---|
| 6 | #
|
---|
| 7 | # Copyright (C) 2015 by FUJI SOFT INCORPORATED, JAPAN
|
---|
| 8 | # Copyright (C) 2015,2016 by Embedded and Real-Time Systems Laboratory
|
---|
| 9 | # Graduate School of Information Science, Nagoya Univ., JAPAN
|
---|
| 10 | #
|
---|
| 11 | # ä¸è¨èä½æ¨©è
|
---|
| 12 | ã¯ï¼ä»¥ä¸ã®(1)ï½(4)ã®æ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§
|
---|
| 13 | # ã¢ï¼æ¬ã½ããã¦ã§ã¢ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹
|
---|
| 14 | # å¤ã»åé
|
---|
| 15 | å¸ï¼ä»¥ä¸ï¼å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
|
---|
| 16 | # (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
|
---|
| 17 | # 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
|
---|
| 18 | # ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
|
---|
| 19 | # (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
|
---|
| 20 | # ç¨ã§ããå½¢ã§åé
|
---|
| 21 | å¸ããå ´åã«ã¯ï¼åé
|
---|
| 22 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
|
---|
| 23 | # è
|
---|
| 24 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
|
---|
| 25 | # ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
|
---|
| 26 | # (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
|
---|
| 27 | # ç¨ã§ããªãå½¢ã§åé
|
---|
| 28 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
|
---|
| 29 | # ã¨ï¼
|
---|
| 30 | # (a) åé
|
---|
| 31 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
|
---|
| 32 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
|
---|
| 33 | # ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
|
---|
| 34 | # (b) åé
|
---|
| 35 | å¸ã®å½¢æ
|
---|
| 36 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
|
---|
| 37 | # å ±åãããã¨ï¼
|
---|
| 38 | # (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
|
---|
| 39 | # 害ãããï¼ä¸è¨èä½æ¨©è
|
---|
| 40 | ããã³TOPPERSããã¸ã§ã¯ããå
|
---|
| 41 | 責ãããã¨ï¼
|
---|
| 42 | # ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®ã¦ã¼ã¶ã¾ãã¯ã¨ã³ãã¦ã¼ã¶ããã®ãããªãç
|
---|
| 43 | # ç±ã«åºã¥ãè«æ±ãããï¼ä¸è¨èä½æ¨©è
|
---|
| 44 | ããã³TOPPERSããã¸ã§ã¯ãã
|
---|
| 45 | # å
|
---|
| 46 | 責ãããã¨ï¼
|
---|
| 47 | #
|
---|
| 48 | # æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
|
---|
| 49 | ã
|
---|
| 50 | # ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ç¹å®ã®ä½¿ç¨ç®ç
|
---|
| 51 | # ã«å¯¾ããé©åæ§ãå«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§
|
---|
| 52 | # ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ã
|
---|
| 53 | # ã®è²¬ä»»ãè² ããªãï¼
|
---|
| 54 | #
|
---|
| 55 | # $Id$
|
---|
| 56 | #
|
---|
| 57 |
|
---|
| 58 | #
|
---|
| 59 | # ã³ã³ãã£ã®ã¥ã¬ã¼ã¿ã®ãã¹2ã®çæã¹ã¯ãªãã
|
---|
| 60 | #
|
---|
| 61 |
|
---|
| 62 | #
|
---|
| 63 | # ã¿ã¤ã ã¹ã¿ã³ããã¡ã¤ã«ã®æå®
|
---|
| 64 | #
|
---|
| 65 | $timeStampFileName = "kernel_cfg.timestamp"
|
---|
| 66 |
|
---|
| 67 | #
|
---|
| 68 | # kernel_cfg.hã®å
|
---|
| 69 | é é¨åã®çæ
|
---|
| 70 | #
|
---|
| 71 | $kernelCfgH = GenFile.new("kernel_cfg.h")
|
---|
| 72 | $kernelCfgH.add(<<EOS)
|
---|
| 73 | /* kernel_cfg.h */
|
---|
| 74 | #ifndef TOPPERS_KERNEL_CFG_H
|
---|
| 75 | #define TOPPERS_KERNEL_CFG_H
|
---|
| 76 | EOS
|
---|
| 77 |
|
---|
| 78 | #
|
---|
| 79 | # kernel_cfg.cã®å
|
---|
| 80 | é é¨åã®çæ
|
---|
| 81 | #
|
---|
| 82 | $kernelCfgC = GenFile.new("kernel_cfg.c")
|
---|
| 83 | $kernelCfgC.add(<<EOS)
|
---|
| 84 | /* kernel_cfg.c */
|
---|
| 85 | #include "kernel/kernel_int.h"
|
---|
| 86 | #include "kernel_cfg.h"
|
---|
| 87 |
|
---|
| 88 | #if !(TKERNEL_PRID == 0x0007U && (TKERNEL_PRVER & 0xf000U) == 0x3000U)
|
---|
| 89 | #error The kernel does not match this configuration file.
|
---|
| 90 | #endif
|
---|
| 91 | EOS
|
---|
| 92 |
|
---|
| 93 | #
|
---|
| 94 | # ã¤ã³ã¯ã«ã¼ããã£ã¬ã¯ãã£ãï¼#includeï¼
|
---|
| 95 | #
|
---|
| 96 | $kernelCfgC.comment_header("Include Directives")
|
---|
| 97 | $includeFiles.each do |file|
|
---|
| 98 | $kernelCfgC.add("#include #{file}")
|
---|
| 99 | end
|
---|
| 100 | $kernelCfgC.add()
|
---|
| 101 |
|
---|
| 102 | #
|
---|
| 103 | # ã¹ã¿ãã¯é åã®ç¢ºä¿é¢æ°
|
---|
| 104 | #
|
---|
| 105 | # ã¹ã¿ãã¯é åã®å®ç¾©åã¨ï¼ã¹ã¿ãã¯é åã®ãµã¤ãºè¨è¿°ãé
|
---|
| 106 | åã§è¿ãï¼
|
---|
| 107 | #
|
---|
| 108 | unless defined? AllocStack()
|
---|
| 109 | def AllocStack(stack, size, section)
|
---|
| 110 | # 大ããæ¹ã«ä¸¸ãããµã¤ãºã§ç¢ºä¿ããï¼»NGKI1050][NGKI3220ï¼½
|
---|
| 111 | $kernelCfgC.add("/*static*/ STK_T __attribute__((section(\"#{section}\"),aligned(16))) #{stack}[COUNT_STK_T(#{size})];")
|
---|
| 112 | return("ROUND_STK_T(#{size})")
|
---|
| 113 | end
|
---|
| 114 | end
|
---|
| 115 |
|
---|
| 116 | #
|
---|
| 117 | # ã«ã¼ãã«ãªãã¸ã§ã¯ãã«é¢ããæ
|
---|
| 118 | å ±ã®çæï¼ä»®æ³ã¯ã©ã¹ï¼
|
---|
| 119 | #
|
---|
| 120 | class KernelObject
|
---|
| 121 | def initialize(obj, object, obj_s = obj)
|
---|
| 122 | @obj = obj
|
---|
| 123 | @OBJ = obj.tr("a-z", "A-Z")
|
---|
| 124 | @object = object
|
---|
| 125 | @obj_s = obj_s
|
---|
| 126 | @OBJ_S = obj_s.tr("a-z", "A-Z")
|
---|
| 127 | @objid = (obj + "id").to_sym
|
---|
| 128 | @api = "CRE_#{@OBJ}".to_sym
|
---|
| 129 | @inibList = { "#{@OBJ_S}INIB" => "a#{@obj_s}inib_table"}
|
---|
| 130 | end
|
---|
| 131 |
|
---|
| 132 | def generate()
|
---|
| 133 | # AID_@OBJã®å¦ç
|
---|
| 134 | numAutoObjid = 0
|
---|
| 135 | $cfgData["AID_#{@OBJ}".to_sym].each do |key, params|
|
---|
| 136 | numAutoObjid += params["no#{@obj}".to_sym]
|
---|
| 137 | end
|
---|
| 138 | numObjid = $cfgData[@api].size + numAutoObjid
|
---|
| 139 |
|
---|
| 140 | # kernel_cfg.hã®çæ
|
---|
| 141 | $kernelCfgH.add("#define TNUM_#{@OBJ}ID\t#{numObjid}")
|
---|
| 142 |
|
---|
| 143 | # ãªãã¸ã§ã¯ãã®IDçªå·ã®ãã¯ãå®ç¾©ã®çæ
|
---|
| 144 | $cfgData[@api].sort.each do |key, params|
|
---|
| 145 | $kernelCfgH.add("#define #{params[@objid]}\t#{params[@objid].val}")
|
---|
| 146 | end
|
---|
| 147 | $kernelCfgH.add()
|
---|
| 148 |
|
---|
| 149 | # ãªãã¸ã§ã¯ãã®IDçªå·ãä¿æããå¤æ°
|
---|
| 150 | if $USE_EXTERNAL_ID
|
---|
| 151 | $cfgData[@api].sort.each do |key, params|
|
---|
| 152 | $kernelCfgC.add("const ID #{params[@objid]}_id" \
|
---|
| 153 | " = #{params[@objid].val};")
|
---|
| 154 | end
|
---|
| 155 | $kernelCfgC.add()
|
---|
| 156 | end
|
---|
| 157 |
|
---|
| 158 | # éçã«çæããããªãã¸ã§ã¯ãã®æ°
|
---|
| 159 | $kernelCfgC.add("#define TNUM_S#{@OBJ}ID\t#{$cfgData[@api].size}")
|
---|
| 160 |
|
---|
| 161 | # ãªãã¸ã§ã¯ãIDçªå·ã®æ大å¤
|
---|
| 162 | $kernelCfgC.add("const ID _kernel_tmax_#{@obj}id" \
|
---|
| 163 | " = (TMIN_#{@OBJ}ID + TNUM_#{@OBJ}ID - 1);")
|
---|
| 164 | $kernelCfgC.add2("const ID _kernel_tmax_s#{@obj}id" \
|
---|
| 165 | " = (TMIN_#{@OBJ}ID + TNUM_S#{@OBJ}ID - 1);")
|
---|
| 166 |
|
---|
| 167 | # ãã¼ã¿æ§é
|
---|
| 168 | if $cfgData[@api].size > 0
|
---|
| 169 | # äºåæºåï¼ã¨ã©ã¼ãã§ãã¯ï¼ã¡ã¢ãªé åã®çæï¼
|
---|
| 170 | $cfgData[@api].sort.each do |key, params|
|
---|
| 171 | prepare(key, params)
|
---|
| 172 | end
|
---|
| 173 |
|
---|
| 174 | # ãªãã¸ã§ã¯ãå
|
---|
| 175 | ¨ä½ã«å¯¾ãã¦å¿
|
---|
| 176 | è¦ãªã¡ã¢ãªé åã®çæï¼ãªãã·ã§ã³ï¼
|
---|
| 177 | if respond_to?(:generateData)
|
---|
| 178 | generateData()
|
---|
| 179 | end
|
---|
| 180 |
|
---|
| 181 | # ãªãã¸ã§ã¯ãåæåãããã¯ã®çæ
|
---|
| 182 | $kernelCfgC.add("const #{@OBJ_S}INIB _kernel_#{@obj_s}inib_table" \
|
---|
| 183 | "[TNUM_S#{@OBJ}ID] = {")
|
---|
| 184 | $cfgData[@api].sort.each_with_index do |(key, params), index|
|
---|
| 185 | $kernelCfgC.add(",") if index > 0
|
---|
| 186 | $kernelCfgC.append("\t{ " + generateInib(key, params) + " }")
|
---|
| 187 | end
|
---|
| 188 | $kernelCfgC.add
|
---|
| 189 | $kernelCfgC.add2("};")
|
---|
| 190 | else
|
---|
| 191 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(const #{@OBJ_S}INIB, " \
|
---|
| 192 | "_kernel_#{@obj_s}inib_table);")
|
---|
| 193 | end
|
---|
| 194 |
|
---|
| 195 | # åççæãªãã¸ã§ã¯ãç¨ã®ãªãã¸ã§ã¯ãåæåãããã¯
|
---|
| 196 | @inibList.each do |type, array|
|
---|
| 197 | if numAutoObjid > 0
|
---|
| 198 | $kernelCfgC.add2("#{type} _kernel_#{array}[#{numAutoObjid}];")
|
---|
| 199 | else
|
---|
| 200 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(#{type}, _kernel_#{array});")
|
---|
| 201 | end
|
---|
| 202 | end
|
---|
| 203 |
|
---|
| 204 | if numObjid > 0
|
---|
| 205 | # ãªãã¸ã§ã¯ã管çãããã¯ã®çæ
|
---|
| 206 | $kernelCfgC.add2("#{@OBJ_S}CB _kernel_#{@obj_s}cb_table" \
|
---|
| 207 | "[TNUM_#{@OBJ}ID];")
|
---|
| 208 |
|
---|
| 209 | # ãªãã¸ã§ã¯ãåæåé¢æ°ã®è¿½å
|
---|
| 210 | $initializeFunctions.push("_kernel_initialize_#{@object}();")
|
---|
| 211 | else
|
---|
| 212 | $kernelCfgC.add2("TOPPERS_EMPTY_LABEL(#{@OBJ_S}CB, " \
|
---|
| 213 | "_kernel_#{@obj_s}cb_table);")
|
---|
| 214 | end
|
---|
| 215 | end
|
---|
| 216 | end
|
---|
| 217 |
|
---|
| 218 | #
|
---|
| 219 | # éç¥ãã³ãã©ã®çæé¢æ°
|
---|
| 220 | #
|
---|
| 221 | def generateNotifyHandler(key, params, objid)
|
---|
| 222 | # ãã©ã¡ã¼ã¿ãå¤æ°ã«æ ¼ç´
|
---|
| 223 | nfymode = params[:nfymode]
|
---|
| 224 | nfymode1 = nfymode & 0x0f
|
---|
| 225 | nfymode2 = nfymode & ~0x0f
|
---|
| 226 | par1 = params[:par1]
|
---|
| 227 | par2 = params[:par2]
|
---|
| 228 |
|
---|
| 229 | # éç¥å¦çã®ãã©ã¡ã¼ã¿æ°ã«ããè£æ£å¦ç
|
---|
| 230 | if nfymode == $TNFY_HANDLER || nfymode1 == $TNFY_SETVAR \
|
---|
| 231 | || nfymode1 == $TNFY_SETFLG \
|
---|
| 232 | || nfymode1 == $TNFY_SNDDTQ
|
---|
| 233 | # éç¥å¦çã®ãã©ã¡ã¼ã¿ã2ã¤ã®å ´å
|
---|
| 234 | numpar = 2
|
---|
| 235 | epar1 = params[:par3]
|
---|
| 236 | epar2 = params[:par4]
|
---|
| 237 | else
|
---|
| 238 | # éç¥å¦çã®ãã©ã¡ã¼ã¿ã1ã¤ã®å ´å
|
---|
| 239 | numpar = 1
|
---|
| 240 | epar1 = params[:par2]
|
---|
| 241 | epar2 = params[:par3]
|
---|
| 242 | end
|
---|
| 243 |
|
---|
| 244 | # ãã©ã¡ã¼ã¿æ°ã®ãã§ãã¯
|
---|
| 245 | if (numpar == 2 && par2.nil?) || (nfymode2 != 0 && epar1.nil?) \
|
---|
| 246 | || (nfymode2 == $TENFY_SETFLG && epar2.nil?)
|
---|
| 247 | # ãã©ã¡ã¼ã¿ã足ããªãå ´å
|
---|
| 248 | error_api(params, "too few parameters for nfymode `#{nfymode}' " \
|
---|
| 249 | "in %apiname of %#{objid}")
|
---|
| 250 | elsif (nfymode2 == 0 && !epar1.nil?) \
|
---|
| 251 | || (nfymode2 != $TENFY_SETFLG && !epar2.nil?)
|
---|
| 252 | # ãã©ã¡ã¼ã¿ãå¤ãããå ´å
|
---|
| 253 | error_api(params, "too many parameters for nfymode `#{nfymode}' " \
|
---|
| 254 | "in %apiname of %#{objid}")
|
---|
| 255 | elsif nfymode == $TNFY_HANDLER
|
---|
| 256 | # ã¿ã¤ã ã¤ãã³ããã³ãã©ã®å¼åºã
|
---|
| 257 | funcname = "(NFYHDR)(#{par2})"
|
---|
| 258 | else
|
---|
| 259 | # éç¥ãã³ãã©ã®é¢æ°å
|
---|
| 260 | funcname = "_kernel_nfyhdr_#{params[objid]}"
|
---|
| 261 |
|
---|
| 262 | # ã¨ã©ã¼éç¥ã®ããã®å¤æ°ã®ã¢ãã¬ã¹ã¨ãªãã¸ã§ã¯ãIDãæ ¼ç´ãã
|
---|
| 263 | # å¤æ°ã®çæï¼ã¨ã©ã¼ãã§ãã¯ã®ããã«å¿
|
---|
| 264 | è¦ï¼
|
---|
| 265 | if nfymode2 == $TENFY_SETVAR || nfymode2 == $TENFY_INCVAR
|
---|
| 266 | $kernelCfgC.add2("intptr_t *const #{funcname}_p_evar =" \
|
---|
| 267 | " (intptr_t *)(#{epar1});")
|
---|
| 268 | elsif nfymode2 == $TENFY_ACTTSK || nfymode2 == $TENFY_WUPTSK
|
---|
| 269 | $kernelCfgC.add2("const ID #{funcname}_etskid = #{epar1};")
|
---|
| 270 | elsif nfymode2 == $TENFY_SIGSEM
|
---|
| 271 | $kernelCfgC.add2("const ID #{funcname}_esemid = #{epar1};")
|
---|
| 272 | elsif nfymode2 == $TENFY_SETFLG
|
---|
| 273 | $kernelCfgC.add2("const ID #{funcname}_eflgid = #{epar1};")
|
---|
| 274 | elsif nfymode2 == $TENFY_SNDDTQ
|
---|
| 275 | $kernelCfgC.add2("const ID #{funcname}_edtqid = #{epar1};")
|
---|
| 276 | end
|
---|
| 277 |
|
---|
| 278 | # é¢æ°ã®å
|
---|
| 279 | é é¨åã®çæ
|
---|
| 280 | $kernelCfgC.add("static void")
|
---|
| 281 | $kernelCfgC.add("#{funcname}(intptr_t exinf)")
|
---|
| 282 | $kernelCfgC.add("{")
|
---|
| 283 |
|
---|
| 284 | if nfymode2 == 0
|
---|
| 285 | # ã¨ã©ã¼éç¥ããªãå ´å
|
---|
| 286 | errorCode = "(void) "
|
---|
| 287 | else
|
---|
| 288 | # ã¨ã©ã¼éç¥ãããå ´å
|
---|
| 289 | $kernelCfgC.add2("\tER\tercd;")
|
---|
| 290 | errorCode = "ercd = "
|
---|
| 291 | end
|
---|
| 292 |
|
---|
| 293 | # ã¤ãã³ãéç¥å¦çã®å¦ç
|
---|
| 294 | if nfymode1 == $TNFY_SETVAR && nfymode2 == 0
|
---|
| 295 | # å¤æ°ã®è¨å®
|
---|
| 296 | $kernelCfgC.add("\t*((intptr_t *) exinf) = (#{par2});")
|
---|
| 297 | elsif nfymode1 == $TNFY_INCVAR && nfymode2 == 0
|
---|
| 298 | # å¤æ°ã®ã¤ã³ã¯ãªã¡ã³ã
|
---|
| 299 | $kernelCfgC.add("\t(void) loc_cpu();")
|
---|
| 300 | $kernelCfgC.add("\t*((intptr_t *) exinf) += 1;")
|
---|
| 301 | $kernelCfgC.add("\t(void) unl_cpu();")
|
---|
| 302 | elsif nfymode1 == $TNFY_ACTTSK
|
---|
| 303 | # ã¿ã¹ã¯ã®èµ·å
|
---|
| 304 | $kernelCfgC.add("\t#{errorCode}act_tsk((ID) exinf);")
|
---|
| 305 | elsif nfymode1 == $TNFY_WUPTSK
|
---|
| 306 | # ã¿ã¹ã¯ã®èµ·åº
|
---|
| 307 | $kernelCfgC.add("\t#{errorCode}wup_tsk((ID) exinf);")
|
---|
| 308 | elsif nfymode1 == $TNFY_SIGSEM
|
---|
| 309 | # ã»ããã©ã®è¿å´
|
---|
| 310 | $kernelCfgC.add("\t#{errorCode}sig_sem((ID) exinf);")
|
---|
| 311 | elsif nfymode1 == $TNFY_SETFLG
|
---|
| 312 | # ã¤ãã³ããã©ã°ã®ã»ãã
|
---|
| 313 | $kernelCfgC.add("\t#{errorCode}set_flg(((ID) exinf), #{par2});")
|
---|
| 314 | elsif nfymode1 == $TNFY_SNDDTQ
|
---|
| 315 | # ãã¼ã¿ãã¥ã¼ã¸ã®éä¿¡
|
---|
| 316 | $kernelCfgC.add("\t#{errorCode}psnd_dtq(((ID) exinf), #{par2});")
|
---|
| 317 | else
|
---|
| 318 | error_illegal_id("E_PAR", params, :nfymode, objid)
|
---|
| 319 | end
|
---|
| 320 |
|
---|
| 321 | if nfymode2 != 0
|
---|
| 322 | # ã¨ã©ã¼éç¥å¦çã®å¦ç
|
---|
| 323 | $kernelCfgC.add("\tif (ercd != E_OK) {")
|
---|
| 324 |
|
---|
| 325 |
|
---|
| 326 | if nfymode2 == $TENFY_SETVAR
|
---|
| 327 | # å¤æ°ã®è¨å®
|
---|
| 328 | $kernelCfgC.add("\t\t*#{funcname}_p_evar = (intptr_t) ercd;")
|
---|
| 329 | elsif nfymode2 == $TENFY_INCVAR
|
---|
| 330 | # å¤æ°ã®ã¤ã³ã¯ãªã¡ã³ã
|
---|
| 331 | $kernelCfgC.add("\t\t(void) loc_cpu();")
|
---|
| 332 | $kernelCfgC.add("\t\t*#{funcname}_p_evar += 1;")
|
---|
| 333 | $kernelCfgC.add("\t\t(void) unl_cpu();")
|
---|
| 334 | elsif nfymode2 == $TENFY_ACTTSK
|
---|
| 335 | # ã¿ã¹ã¯ã®èµ·å
|
---|
| 336 | $kernelCfgC.add("\t\t(void) act_tsk(#{funcname}_etskid);")
|
---|
| 337 | elsif nfymode2 == $TENFY_WUPTSK
|
---|
| 338 | # ã¿ã¹ã¯ã®èµ·åº
|
---|
| 339 | $kernelCfgC.add("\t\t(void) wup_tsk(#{funcname}_etskid);")
|
---|
| 340 | elsif nfymode2 == $TENFY_SIGSEM
|
---|
| 341 | # ã»ããã©ã®è¿å´
|
---|
| 342 | $kernelCfgC.add("\t\t(void) sig_sem(#{funcname}_esemid);")
|
---|
| 343 | elsif nfymode2 == $TENFY_SETFLG
|
---|
| 344 | # ã¤ãã³ããã©ã°ã®ã»ãã
|
---|
| 345 | $kernelCfgC.add("\t\t(void) set_flg(#{funcname}_eflgid, #{epar2});")
|
---|
| 346 | elsif nfymode2 == $TENFY_SNDDTQ
|
---|
| 347 | # ãã¼ã¿ãã¥ã¼ã¸ã®éä¿¡
|
---|
| 348 | $kernelCfgC.add("\t\t(void) psnd_dtq(#{funcname}_edtqid," \
|
---|
| 349 | " (intptr_t) ercd);")
|
---|
| 350 | else
|
---|
| 351 | error_illegal_id("E_PAR", params, :nfymode, objid)
|
---|
| 352 | end
|
---|
| 353 | $kernelCfgC.add("\t}")
|
---|
| 354 | end
|
---|
| 355 |
|
---|
| 356 | # é¢æ°ã®æ«å°¾é¨åã®çæ
|
---|
| 357 | $kernelCfgC.add2("}")
|
---|
| 358 | end
|
---|
| 359 | return(funcname)
|
---|
| 360 | end
|
---|
| 361 |
|
---|
| 362 | #
|
---|
| 363 | # åæ©è½ã¢ã¸ã¥ã¼ã«ã®ã³ã³ãã£ã®ã¥ã¬ã¼ã·ã§ã³
|
---|
| 364 | #
|
---|
| 365 | $initializeFunctions = []
|
---|
| 366 | IncludeTrb("kernel/task.trb")
|
---|
| 367 | IncludeTrb("kernel/semaphore.trb")
|
---|
| 368 | IncludeTrb("kernel/eventflag.trb")
|
---|
| 369 | IncludeTrb("kernel/dataqueue.trb")
|
---|
| 370 | IncludeTrb("kernel/pridataq.trb")
|
---|
| 371 | IncludeTrb("kernel/mutex.trb")
|
---|
| 372 | IncludeTrb("kernel/mempfix.trb")
|
---|
| 373 | IncludeTrb("kernel/cyclic.trb")
|
---|
| 374 | IncludeTrb("kernel/alarm.trb")
|
---|
| 375 | IncludeTrb("kernel/interrupt.trb")
|
---|
| 376 | IncludeTrb("kernel/exception.trb")
|
---|
| 377 |
|
---|
| 378 | #
|
---|
| 379 | # éã¿ã¹ã¯ã³ã³ããã¹ãç¨ã®ã¹ã¿ãã¯é å
|
---|
| 380 | #
|
---|
| 381 | $kernelCfgC.comment_header("Stack Area for Non-task Context")
|
---|
| 382 |
|
---|
| 383 | if $cfgData[:DEF_ICS].size == 0
|
---|
| 384 | # DEF_ICSããªãå ´åã®ããã©ã«ãå¤ã®è¨å®
|
---|
| 385 | if $DEFAULT_ISTK.nil?
|
---|
| 386 | # ã¹ã¿ãã¯é åã®èªåå²ä»ã
|
---|
| 387 | istksz = AllocStack("_kernel_istack", "DEFAULT_ISTKSZ", "SI")
|
---|
| 388 | istk = "_kernel_istack"
|
---|
| 389 | else
|
---|
| 390 | istksz = "DEFAULT_ISTKSZ"
|
---|
| 391 | istk = "DEFAULT_ISTK"
|
---|
| 392 | end
|
---|
| 393 | else
|
---|
| 394 | # éçAPIãDEF_ICSããè¤æ°ããï¼E_OBJï¼ï¼»NGKI3216ï¼½
|
---|
| 395 | if $cfgData[:DEF_ICS].size > 1
|
---|
| 396 | error("E_OBJ: too many DEF_ICS")
|
---|
| 397 | end
|
---|
| 398 |
|
---|
| 399 | # DEF_ICSãããå ´åã®å¦ç
|
---|
| 400 | params = $cfgData[:DEF_ICS][1]
|
---|
| 401 |
|
---|
| 402 | # ãã©ã¡ã¼ã¿ãçç¥ãããæã®ããã©ã«ãå¤ã®è¨å®
|
---|
| 403 | params[:istk] ||= "NULL"
|
---|
| 404 |
|
---|
| 405 | # istkszãã¿ã¼ã²ããå®ç¾©ã®æå°å¤ï¼TARGET_MIN_ISTKSZï¼æªå®ç¾©ã®å ´åã¯1ï¼
|
---|
| 406 | # ãããå°ããå ´åï¼E_PARï¼ï¼»NGKI3254ï¼½
|
---|
| 407 | if params[:istksz] < $TARGET_MIN_ISTKSZ
|
---|
| 408 | error_wrong("E_PAR", params, :istksz, "too small")
|
---|
| 409 | end
|
---|
| 410 |
|
---|
| 411 | if params[:istk] == "NULL"
|
---|
| 412 | # ã¹ã¿ãã¯é åã®èªåå²ä»ã
|
---|
| 413 | istksz = AllocStack("_kernel_istack", params[:istksz], "SI")
|
---|
| 414 | istk = "_kernel_istack"
|
---|
| 415 | else
|
---|
| 416 | # istkszãã¹ã¿ãã¯é åã®ãµã¤ãºã¨ãã¦æ£ãããªãå ´åï¼E_PARï¼ï¼»NGKI3222ï¼½
|
---|
| 417 | if (params[:istksz] & ($CHECK_STKSZ_ALIGN - 1)) != 0
|
---|
| 418 | error_wrong("E_PAR", params, :istksz, "not aligned")
|
---|
| 419 | end
|
---|
| 420 |
|
---|
| 421 | istksz = "(#{params[:istksz]})"
|
---|
| 422 | istk = "(void *)(#{params[:istk]})"
|
---|
| 423 | end
|
---|
| 424 | end
|
---|
| 425 |
|
---|
| 426 | $kernelCfgC.add(<<EOS)
|
---|
| 427 | const size_t _kernel_istksz = #{istksz};
|
---|
| 428 | STK_T *const _kernel_istk = #{istk};
|
---|
| 429 |
|
---|
| 430 | #ifdef TOPPERS_ISTKPT
|
---|
| 431 | STK_T *const _kernel_istkpt = TOPPERS_ISTKPT(#{istk}, #{istksz});
|
---|
| 432 | #endif /* TOPPERS_ISTKPT */
|
---|
| 433 | EOS
|
---|
| 434 |
|
---|
| 435 | #
|
---|
| 436 | # ã«ã¼ãã«ãå²ãä»ããã¡ã¢ãªé å
|
---|
| 437 | #
|
---|
| 438 | $kernelCfgC.comment_header("Memory Area Allocated by Kernel")
|
---|
| 439 |
|
---|
| 440 | if $cfgData[:DEF_KMM].size == 0
|
---|
| 441 | # DEF_KMMããªãå ´åã®ããã©ã«ãå¤ã®è¨å®
|
---|
| 442 | kmmsz = "0"
|
---|
| 443 | kmm = "NULL"
|
---|
| 444 | else
|
---|
| 445 | # éçAPIãDEF_KMMããè¤æ°ããï¼E_OBJï¼
|
---|
| 446 | if ($cfgData[:DEF_KMM].size > 1)
|
---|
| 447 | error("E_OBJ: too many DEF_KMM")
|
---|
| 448 | end
|
---|
| 449 |
|
---|
| 450 | # DEF_KMMãããå ´åã®å¦ç
|
---|
| 451 | params = $cfgData[:DEF_KMM][1]
|
---|
| 452 |
|
---|
| 453 | # ãã©ã¡ã¼ã¿ãçç¥ãããæã®ããã©ã«ãå¤ã®è¨å®
|
---|
| 454 | params[:kmm] ||= "NULL"
|
---|
| 455 |
|
---|
| 456 | # kmmszã0ã®å ´åï¼E_PARï¼
|
---|
| 457 | if params[:kmmsz] == 0
|
---|
| 458 | error_wrong("E_PAR", params, :kmmsz, "zero")
|
---|
| 459 | end
|
---|
| 460 |
|
---|
| 461 | if params[:kmm] == "NULL"
|
---|
| 462 | # ã«ã¼ãã«ãå²ãä»ããã¡ã¢ãªé åã®èªåå²ä»ã
|
---|
| 463 | $kernelCfgC.add("static MB_T _kernel_memory" \
|
---|
| 464 | "[TOPPERS_COUNT_SZ(#{params[:kmmsz]}, sizeof(MB_T))];")
|
---|
| 465 | kmmsz = "TOPPERS_ROUND_SZ(#{params[:kmmsz]}, sizeof(MB_T))"
|
---|
| 466 | kmm = "_kernel_memory"
|
---|
| 467 | else
|
---|
| 468 | # kmmszãã«ã¼ãã«ãå²ãä»ããã¡ã¢ãªé åã®ãµã¤ãºã¨ãã¦æ£ãããªãå ´å
|
---|
| 469 | # ï¼E_PARï¼
|
---|
| 470 | if (params[:kmmsz] & ($CHECK_MB_ALIGN - 1)) != 0
|
---|
| 471 | error_wrong("E_PAR", params, :kmmsz, "not aligned")
|
---|
| 472 | end
|
---|
| 473 |
|
---|
| 474 | kmmsz = "(#{params[:kmmsz]})"
|
---|
| 475 | kmm = "(void *)(#{params[:kmm]})"
|
---|
| 476 | end
|
---|
| 477 | end
|
---|
| 478 |
|
---|
| 479 | $kernelCfgC.add(<<EOS)
|
---|
| 480 | const size_t _kernel_kmmsz = #{kmmsz};
|
---|
| 481 | MB_T *const _kernel_kmm = #{kmm};
|
---|
| 482 | EOS
|
---|
| 483 |
|
---|
| 484 | #
|
---|
| 485 | # ã¿ã¤ã ã¤ãã³ã管ç
|
---|
| 486 | #
|
---|
| 487 | $kernelCfgC.comment_header("Time Event Management")
|
---|
| 488 | $kernelCfgC.add(<<EOS)
|
---|
| 489 | TMEVTN _kernel_tmevt_heap[1 + TNUM_TSKID + TNUM_CYCID + TNUM_ALMID];
|
---|
| 490 | EOS
|
---|
| 491 |
|
---|
| 492 | #
|
---|
| 493 | # åã¢ã¸ã¥ã¼ã«ã®åæåé¢æ°
|
---|
| 494 | #
|
---|
| 495 | $kernelCfgC.comment_header("Module Initialization Function")
|
---|
| 496 | $kernelCfgC.append(<<EOS)
|
---|
| 497 | void
|
---|
| 498 | _kernel_initialize_object(void)
|
---|
| 499 | {
|
---|
| 500 | EOS
|
---|
| 501 | $initializeFunctions.each do |func|
|
---|
| 502 | $kernelCfgC.add("\t#{func}")
|
---|
| 503 | end
|
---|
| 504 | $kernelCfgC.add2("}")
|
---|
| 505 |
|
---|
| 506 | #
|
---|
| 507 | # åæåã«ã¼ãã³æ©è½
|
---|
| 508 | #
|
---|
| 509 | $kernelCfgC.comment_header("Initialization Routine")
|
---|
| 510 |
|
---|
| 511 | # ã¨ã©ã¼ãã§ãã¯
|
---|
| 512 | $cfgData[:ATT_INI].each do |key, params|
|
---|
| 513 | # iniatrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI3241ï¼½
|
---|
| 514 | #ï¼TA_NULLã§ãªãå ´åï¼
|
---|
| 515 | if (params[:iniatr] != $TA_NULL)
|
---|
| 516 | error_illegal_sym("E_RSATR", params, :iniatr, :inirtn)
|
---|
| 517 | end
|
---|
| 518 | end
|
---|
| 519 |
|
---|
| 520 | # åæåã«ã¼ãã³ã®å®è¡é¢æ°ã®çæ
|
---|
| 521 | $kernelCfgC.append(<<EOS)
|
---|
| 522 | void
|
---|
| 523 | _kernel_call_inirtn(void)
|
---|
| 524 | {
|
---|
| 525 | EOS
|
---|
| 526 | $cfgData[:ATT_INI].each do |key, params|
|
---|
| 527 | $kernelCfgC.add("\t((INIRTN)(#{params[:inirtn]}))" \
|
---|
| 528 | "((intptr_t)(#{params[:exinf]}));")
|
---|
| 529 | end
|
---|
| 530 | $kernelCfgC.add2("}")
|
---|
| 531 |
|
---|
| 532 | #
|
---|
| 533 | # çµäºå¦çã«ã¼ãã³æ©è½
|
---|
| 534 | #
|
---|
| 535 | $kernelCfgC.comment_header("Termination Routine")
|
---|
| 536 |
|
---|
| 537 | # ã¨ã©ã¼ãã§ãã¯
|
---|
| 538 | $cfgData[:ATT_TER].each do |key, params|
|
---|
| 539 | # teratrãç¡å¹ã®å ´åï¼E_RSATRï¼ï¼»NGKI3248ï¼½
|
---|
| 540 | #ï¼TA_NULLã§ãªãå ´åï¼
|
---|
| 541 | if (params[:teratr] != $TA_NULL)
|
---|
| 542 | error_illegal_sym("E_RSATR", params, :teratr, :terrtn)
|
---|
| 543 | end
|
---|
| 544 | end
|
---|
| 545 |
|
---|
| 546 | # çµäºå¦çã«ã¼ãã³ã®å®è¡é¢æ°ã®çæ
|
---|
| 547 | $kernelCfgC.append(<<EOS)
|
---|
| 548 | void
|
---|
| 549 | _kernel_call_terrtn(void)
|
---|
| 550 | {
|
---|
| 551 | EOS
|
---|
| 552 | $cfgData[:ATT_TER].reverse_each do |key, params|
|
---|
| 553 | $kernelCfgC.add("\t((TERRTN)(#{params[:terrtn]}))" \
|
---|
| 554 | "((intptr_t)(#{params[:exinf]}));")
|
---|
| 555 | end
|
---|
| 556 | $kernelCfgC.add2("}")
|
---|
| 557 |
|
---|
| 558 | #
|
---|
| 559 | # kernel_cfg.hã®æ«å°¾é¨åã®çæ
|
---|
| 560 | #
|
---|
| 561 | $kernelCfgH.append(<<EOS)
|
---|
| 562 | #endif /* TOPPERS_KERNEL_CFG_H */
|
---|
| 563 | EOS
|
---|