Norimasa Okamoto / Mbed 2 deprecated pymite

python-on-a-chip online compiler

Dependencies:   mbed TSI

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more info: python-on-a-chip

vm/interp.h@0:65f1469d6bfb, 2013-03-02 (annotated)

Committer:
va009039
Date:
Sat Mar 02 11:54:20 2013 +0000
Revision:
0:65f1469d6bfb
Child:
1:28afb064a41c
first commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 0:65f1469d6bfb 1 /*
va009039 0:65f1469d6bfb 2 # This file is Copyright 2002 Dean Hall.
va009039 0:65f1469d6bfb 3 # This file is part of the PyMite VM.
va009039 0:65f1469d6bfb 4 # This file is licensed under the MIT License.
va009039 0:65f1469d6bfb 5 # See the LICENSE file for details.
va009039 0:65f1469d6bfb 6 */
va009039 0:65f1469d6bfb 7
va009039 0:65f1469d6bfb 8
va009039 0:65f1469d6bfb 9 #ifndef __INTERP_H__
va009039 0:65f1469d6bfb 10 #define __INTERP_H__
va009039 0:65f1469d6bfb 11
va009039 0:65f1469d6bfb 12
va009039 0:65f1469d6bfb 13 /**
va009039 0:65f1469d6bfb 14 * \file
va009039 0:65f1469d6bfb 15 * \brief VM Interpreter
va009039 0:65f1469d6bfb 16 *
va009039 0:65f1469d6bfb 17 * VM interpreter header.
va009039 0:65f1469d6bfb 18 */
va009039 0:65f1469d6bfb 19
va009039 0:65f1469d6bfb 20
va009039 0:65f1469d6bfb 21 #include "thread.h"
va009039 0:65f1469d6bfb 22
va009039 0:65f1469d6bfb 23
va009039 0:65f1469d6bfb 24 #define INTERP_LOOP_FOREVER 0
va009039 0:65f1469d6bfb 25 #define INTERP_RETURN_ON_NO_THREADS 1
va009039 0:65f1469d6bfb 26
va009039 0:65f1469d6bfb 27
va009039 0:65f1469d6bfb 28 /** Frame pointer ; currently for single thread */
va009039 0:65f1469d6bfb 29 #define PM_FP (gVmGlobal.pthread->pframe)
va009039 0:65f1469d6bfb 30 /** Instruction pointer */
va009039 0:65f1469d6bfb 31 #define PM_IP (PM_FP->fo_ip)
va009039 0:65f1469d6bfb 32 /** Argument stack pointer */
va009039 0:65f1469d6bfb 33 #define PM_SP (PM_FP->fo_sp)
va009039 0:65f1469d6bfb 34
va009039 0:65f1469d6bfb 35 /** top of stack */
va009039 0:65f1469d6bfb 36 #define TOS (*(PM_SP - 1))
va009039 0:65f1469d6bfb 37 /** one under TOS */
va009039 0:65f1469d6bfb 38 #define TOS1 (*(PM_SP - 2))
va009039 0:65f1469d6bfb 39 /** two under TOS */
va009039 0:65f1469d6bfb 40 #define TOS2 (*(PM_SP - 3))
va009039 0:65f1469d6bfb 41 /** three under TOS */
va009039 0:65f1469d6bfb 42 #define TOS3 (*(PM_SP - 4))
va009039 0:65f1469d6bfb 43 /** index into stack; 0 is top, 1 is next */
va009039 0:65f1469d6bfb 44 #define STACK(n) (*(PM_SP - ((n) + 1)))
va009039 0:65f1469d6bfb 45 /** pops an obj from the stack */
va009039 0:65f1469d6bfb 46 #define PM_POP() (*(--PM_SP))
va009039 0:65f1469d6bfb 47 /** pushes an obj on the stack */
va009039 0:65f1469d6bfb 48 #define PM_PUSH(pobj) (*(PM_SP++) = (pobj))
va009039 0:65f1469d6bfb 49 /** gets the argument (S16) from the instruction stream */
va009039 0:65f1469d6bfb 50 #define GET_ARG() mem_getWord(PM_FP->fo_memspace, &PM_IP)
va009039 0:65f1469d6bfb 51
va009039 0:65f1469d6bfb 52 /** pushes an obj in the only stack slot of the native frame */
va009039 0:65f1469d6bfb 53 #define NATIVE_SET_TOS(pobj) (gVmGlobal.nativeframe.nf_stack = \
va009039 0:65f1469d6bfb 54 (pobj))
va009039 0:65f1469d6bfb 55 /** gets the nth local var from the native frame locals */
va009039 0:65f1469d6bfb 56 #define NATIVE_GET_LOCAL(n) (gVmGlobal.nativeframe.nf_locals[n])
va009039 0:65f1469d6bfb 57 /** gets a pointer to the frame that called this native fxn */
va009039 0:65f1469d6bfb 58 #define NATIVE_GET_PFRAME() (*ppframe)
va009039 0:65f1469d6bfb 59 /** gets the number of args passed to the native fxn */
va009039 0:65f1469d6bfb 60 #define NATIVE_GET_NUM_ARGS() (gVmGlobal.nativeframe.nf_numlocals)
va009039 0:65f1469d6bfb 61
va009039 0:65f1469d6bfb 62
va009039 0:65f1469d6bfb 63 /**
va009039 0:65f1469d6bfb 64 * COMPARE_OP enum.
va009039 0:65f1469d6bfb 65 * Used by the COMPARE_OP bytecode to determine
va009039 0:65f1469d6bfb 66 * which type of compare to perform.
va009039 0:65f1469d6bfb 67 * Must match those defined in Python.
va009039 0:65f1469d6bfb 68 */
va009039 0:65f1469d6bfb 69 typedef enum PmCompare_e
va009039 0:65f1469d6bfb 70 {
va009039 0:65f1469d6bfb 71 COMP_LT = 0, /**< less than */
va009039 0:65f1469d6bfb 72 COMP_LE, /**< less than or equal */
va009039 0:65f1469d6bfb 73 COMP_EQ, /**< equal */
va009039 0:65f1469d6bfb 74 COMP_NE, /**< not equal */
va009039 0:65f1469d6bfb 75 COMP_GT, /**< greater than */
va009039 0:65f1469d6bfb 76 COMP_GE, /**< greater than or equal */
va009039 0:65f1469d6bfb 77 COMP_IN, /**< is in */
va009039 0:65f1469d6bfb 78 COMP_NOT_IN, /**< is not in */
va009039 0:65f1469d6bfb 79 COMP_IS, /**< is */
va009039 0:65f1469d6bfb 80 COMP_IS_NOT, /**< is not */
va009039 0:65f1469d6bfb 81 COMP_EXN_MATCH /**< do exceptions match */
va009039 0:65f1469d6bfb 82 } PmCompare_t, *pPmCompare_t;
va009039 0:65f1469d6bfb 83
va009039 0:65f1469d6bfb 84 /**
va009039 0:65f1469d6bfb 85 * Byte code enumeration
va009039 0:65f1469d6bfb 86 */
va009039 0:65f1469d6bfb 87 typedef enum PmBcode_e
va009039 0:65f1469d6bfb 88 {
va009039 0:65f1469d6bfb 89 /*
va009039 0:65f1469d6bfb 90 * Python source to create this list:
va009039 0:65f1469d6bfb 91 * import dis
va009039 0:65f1469d6bfb 92 * o = dis.opname
va009039 0:65f1469d6bfb 93 * for i in range(256):
va009039 0:65f1469d6bfb 94 * if o[i][0] != '<':
va009039 0:65f1469d6bfb 95 * print "\t%s," % o[i]
va009039 0:65f1469d6bfb 96 * else:
va009039 0:65f1469d6bfb 97 * print "\tUNUSED_%02X," % i
va009039 0:65f1469d6bfb 98 */
va009039 0:65f1469d6bfb 99 STOP_CODE = 0, /* 0x00 */
va009039 0:65f1469d6bfb 100 POP_TOP,
va009039 0:65f1469d6bfb 101 ROT_TWO,
va009039 0:65f1469d6bfb 102 ROT_THREE,
va009039 0:65f1469d6bfb 103 DUP_TOP,
va009039 0:65f1469d6bfb 104 ROT_FOUR,
va009039 0:65f1469d6bfb 105 UNUSED_06,
va009039 0:65f1469d6bfb 106 UNUSED_07,
va009039 0:65f1469d6bfb 107 UNUSED_08,
va009039 0:65f1469d6bfb 108 NOP,
va009039 0:65f1469d6bfb 109 UNARY_POSITIVE, /* d010 */
va009039 0:65f1469d6bfb 110 UNARY_NEGATIVE,
va009039 0:65f1469d6bfb 111 UNARY_NOT,
va009039 0:65f1469d6bfb 112 UNARY_CONVERT,
va009039 0:65f1469d6bfb 113 UNUSED_0E,
va009039 0:65f1469d6bfb 114 UNARY_INVERT,
va009039 0:65f1469d6bfb 115 UNUSED_10, /* 0x10 */
va009039 0:65f1469d6bfb 116 UNUSED_11,
va009039 0:65f1469d6bfb 117 LIST_APPEND,
va009039 0:65f1469d6bfb 118 BINARY_POWER,
va009039 0:65f1469d6bfb 119 BINARY_MULTIPLY, /* d020 */
va009039 0:65f1469d6bfb 120 BINARY_DIVIDE,
va009039 0:65f1469d6bfb 121 BINARY_MODULO,
va009039 0:65f1469d6bfb 122 BINARY_ADD,
va009039 0:65f1469d6bfb 123 BINARY_SUBTRACT,
va009039 0:65f1469d6bfb 124 BINARY_SUBSCR,
va009039 0:65f1469d6bfb 125 BINARY_FLOOR_DIVIDE,
va009039 0:65f1469d6bfb 126 BINARY_TRUE_DIVIDE,
va009039 0:65f1469d6bfb 127 INPLACE_FLOOR_DIVIDE,
va009039 0:65f1469d6bfb 128 INPLACE_TRUE_DIVIDE,
va009039 0:65f1469d6bfb 129 SLICE_0, /* d030 */
va009039 0:65f1469d6bfb 130 SLICE_1,
va009039 0:65f1469d6bfb 131 SLICE_2, /* 0x20 */
va009039 0:65f1469d6bfb 132 SLICE_3,
va009039 0:65f1469d6bfb 133 UNUSED_22,
va009039 0:65f1469d6bfb 134 UNUSED_23,
va009039 0:65f1469d6bfb 135 UNUSED_24,
va009039 0:65f1469d6bfb 136 UNUSED_25,
va009039 0:65f1469d6bfb 137 UNUSED_26,
va009039 0:65f1469d6bfb 138 UNUSED_27,
va009039 0:65f1469d6bfb 139 STORE_SLICE_0, /* d040 */
va009039 0:65f1469d6bfb 140 STORE_SLICE_1,
va009039 0:65f1469d6bfb 141 STORE_SLICE_2,
va009039 0:65f1469d6bfb 142 STORE_SLICE_3,
va009039 0:65f1469d6bfb 143 UNUSED_2C,
va009039 0:65f1469d6bfb 144 UNUSED_2D,
va009039 0:65f1469d6bfb 145 UNUSED_2E,
va009039 0:65f1469d6bfb 146 UNUSED_2F,
va009039 0:65f1469d6bfb 147 UNUSED_30, /* 0x30 */
va009039 0:65f1469d6bfb 148 UNUSED_31,
va009039 0:65f1469d6bfb 149 DELETE_SLICE_0, /* d050 */
va009039 0:65f1469d6bfb 150 DELETE_SLICE_1,
va009039 0:65f1469d6bfb 151 DELETE_SLICE_2,
va009039 0:65f1469d6bfb 152 DELETE_SLICE_3,
va009039 0:65f1469d6bfb 153 STORE_MAP,
va009039 0:65f1469d6bfb 154 INPLACE_ADD,
va009039 0:65f1469d6bfb 155 INPLACE_SUBTRACT,
va009039 0:65f1469d6bfb 156 INPLACE_MULTIPLY,
va009039 0:65f1469d6bfb 157 INPLACE_DIVIDE,
va009039 0:65f1469d6bfb 158 INPLACE_MODULO,
va009039 0:65f1469d6bfb 159 STORE_SUBSCR, /* d060 */
va009039 0:65f1469d6bfb 160 DELETE_SUBSCR,
va009039 0:65f1469d6bfb 161 BINARY_LSHIFT,
va009039 0:65f1469d6bfb 162 BINARY_RSHIFT,
va009039 0:65f1469d6bfb 163 BINARY_AND, /* 0x40 */
va009039 0:65f1469d6bfb 164 BINARY_XOR,
va009039 0:65f1469d6bfb 165 BINARY_OR,
va009039 0:65f1469d6bfb 166 INPLACE_POWER,
va009039 0:65f1469d6bfb 167 GET_ITER,
va009039 0:65f1469d6bfb 168 UNUSED_45,
va009039 0:65f1469d6bfb 169 PRINT_EXPR, /* d070 */
va009039 0:65f1469d6bfb 170 PRINT_ITEM,
va009039 0:65f1469d6bfb 171 PRINT_NEWLINE,
va009039 0:65f1469d6bfb 172 PRINT_ITEM_TO,
va009039 0:65f1469d6bfb 173 PRINT_NEWLINE_TO,
va009039 0:65f1469d6bfb 174 INPLACE_LSHIFT,
va009039 0:65f1469d6bfb 175 INPLACE_RSHIFT,
va009039 0:65f1469d6bfb 176 INPLACE_AND,
va009039 0:65f1469d6bfb 177 INPLACE_XOR,
va009039 0:65f1469d6bfb 178 INPLACE_OR,
va009039 0:65f1469d6bfb 179 BREAK_LOOP, /* 0x50 *//* d080 */
va009039 0:65f1469d6bfb 180 WITH_CLEANUP,
va009039 0:65f1469d6bfb 181 LOAD_LOCALS,
va009039 0:65f1469d6bfb 182 RETURN_VALUE,
va009039 0:65f1469d6bfb 183 IMPORT_STAR,
va009039 0:65f1469d6bfb 184 EXEC_STMT,
va009039 0:65f1469d6bfb 185 YIELD_VALUE,
va009039 0:65f1469d6bfb 186 POP_BLOCK,
va009039 0:65f1469d6bfb 187 END_FINALLY,
va009039 0:65f1469d6bfb 188 BUILD_CLASS,
va009039 0:65f1469d6bfb 189
va009039 0:65f1469d6bfb 190 /* Opcodes from here have an argument */
va009039 0:65f1469d6bfb 191 HAVE_ARGUMENT = 90, /* d090 */
va009039 0:65f1469d6bfb 192 STORE_NAME = 90,
va009039 0:65f1469d6bfb 193 DELETE_NAME,
va009039 0:65f1469d6bfb 194 UNPACK_SEQUENCE,
va009039 0:65f1469d6bfb 195 FOR_ITER,
va009039 0:65f1469d6bfb 196 UNUSED_5E,
va009039 0:65f1469d6bfb 197 STORE_ATTR,
va009039 0:65f1469d6bfb 198 DELETE_ATTR, /* 0x60 */
va009039 0:65f1469d6bfb 199 STORE_GLOBAL,
va009039 0:65f1469d6bfb 200 DELETE_GLOBAL,
va009039 0:65f1469d6bfb 201 DUP_TOPX,
va009039 0:65f1469d6bfb 202 LOAD_CONST, /* d100 */
va009039 0:65f1469d6bfb 203 LOAD_NAME,
va009039 0:65f1469d6bfb 204 BUILD_TUPLE,
va009039 0:65f1469d6bfb 205 BUILD_LIST,
va009039 0:65f1469d6bfb 206 BUILD_MAP,
va009039 0:65f1469d6bfb 207 LOAD_ATTR,
va009039 0:65f1469d6bfb 208 COMPARE_OP,
va009039 0:65f1469d6bfb 209 IMPORT_NAME,
va009039 0:65f1469d6bfb 210 IMPORT_FROM,
va009039 0:65f1469d6bfb 211 UNUSED_6D,
va009039 0:65f1469d6bfb 212 JUMP_FORWARD, /* d110 */
va009039 0:65f1469d6bfb 213 JUMP_IF_FALSE,
va009039 0:65f1469d6bfb 214 JUMP_IF_TRUE, /* 0x70 */
va009039 0:65f1469d6bfb 215 JUMP_ABSOLUTE,
va009039 0:65f1469d6bfb 216 UNUSED_72,
va009039 0:65f1469d6bfb 217 UNUSED_73,
va009039 0:65f1469d6bfb 218 LOAD_GLOBAL,
va009039 0:65f1469d6bfb 219 UNUSED_75,
va009039 0:65f1469d6bfb 220 UNUSED_76,
va009039 0:65f1469d6bfb 221 CONTINUE_LOOP,
va009039 0:65f1469d6bfb 222 SETUP_LOOP, /* d120 */
va009039 0:65f1469d6bfb 223 SETUP_EXCEPT,
va009039 0:65f1469d6bfb 224 SETUP_FINALLY,
va009039 0:65f1469d6bfb 225 UNUSED_7B,
va009039 0:65f1469d6bfb 226 LOAD_FAST,
va009039 0:65f1469d6bfb 227 STORE_FAST,
va009039 0:65f1469d6bfb 228 DELETE_FAST,
va009039 0:65f1469d6bfb 229 UNUSED_79,
va009039 0:65f1469d6bfb 230 UNUSED_80, /* 0x80 */
va009039 0:65f1469d6bfb 231 UNUSED_81,
va009039 0:65f1469d6bfb 232 RAISE_VARARGS, /* d130 */
va009039 0:65f1469d6bfb 233 CALL_FUNCTION,
va009039 0:65f1469d6bfb 234 MAKE_FUNCTION,
va009039 0:65f1469d6bfb 235 BUILD_SLICE,
va009039 0:65f1469d6bfb 236 MAKE_CLOSURE,
va009039 0:65f1469d6bfb 237 LOAD_CLOSURE,
va009039 0:65f1469d6bfb 238 LOAD_DEREF,
va009039 0:65f1469d6bfb 239 STORE_DEREF,
va009039 0:65f1469d6bfb 240 UNUSED_8A,
va009039 0:65f1469d6bfb 241 UNUSED_8B,
va009039 0:65f1469d6bfb 242 CALL_FUNCTION_VAR, /* d140 */
va009039 0:65f1469d6bfb 243 CALL_FUNCTION_KW,
va009039 0:65f1469d6bfb 244 CALL_FUNCTION_VAR_KW,
va009039 0:65f1469d6bfb 245 EXTENDED_ARG,
va009039 0:65f1469d6bfb 246
va009039 0:65f1469d6bfb 247 UNUSED_90, UNUSED_91, UNUSED_92, UNUSED_93,
va009039 0:65f1469d6bfb 248 UNUSED_94, UNUSED_95, UNUSED_96, UNUSED_97,
va009039 0:65f1469d6bfb 249 UNUSED_98, UNUSED_99, UNUSED_9A, UNUSED_9B,
va009039 0:65f1469d6bfb 250 UNUSED_9C, UNUSED_9D, UNUSED_9E, UNUSED_9F,
va009039 0:65f1469d6bfb 251 UNUSED_A0, UNUSED_A1, UNUSED_A2, UNUSED_A3,
va009039 0:65f1469d6bfb 252 UNUSED_A4, UNUSED_A5, UNUSED_A6, UNUSED_A7,
va009039 0:65f1469d6bfb 253 UNUSED_A8, UNUSED_A9, UNUSED_AA, UNUSED_AB,
va009039 0:65f1469d6bfb 254 UNUSED_AC, UNUSED_AD, UNUSED_AE, UNUSED_AF,
va009039 0:65f1469d6bfb 255 UNUSED_B0, UNUSED_B1, UNUSED_B2, UNUSED_B3,
va009039 0:65f1469d6bfb 256 UNUSED_B4, UNUSED_B5, UNUSED_B6, UNUSED_B7,
va009039 0:65f1469d6bfb 257 UNUSED_B8, UNUSED_B9, UNUSED_BA, UNUSED_BB,
va009039 0:65f1469d6bfb 258 UNUSED_BC, UNUSED_BD, UNUSED_BE, UNUSED_BF,
va009039 0:65f1469d6bfb 259 UNUSED_C0, UNUSED_C1, UNUSED_C2, UNUSED_C3,
va009039 0:65f1469d6bfb 260 UNUSED_C4, UNUSED_C5, UNUSED_C6, UNUSED_C7,
va009039 0:65f1469d6bfb 261 UNUSED_C8, UNUSED_C9, UNUSED_CA, UNUSED_CB,
va009039 0:65f1469d6bfb 262 UNUSED_CC, UNUSED_CD, UNUSED_CE, UNUSED_CF,
va009039 0:65f1469d6bfb 263 UNUSED_D0, UNUSED_D1, UNUSED_D2, UNUSED_D3,
va009039 0:65f1469d6bfb 264 UNUSED_D4, UNUSED_D5, UNUSED_D6, UNUSED_D7,
va009039 0:65f1469d6bfb 265 UNUSED_D8, UNUSED_D9, UNUSED_DA, UNUSED_DB,
va009039 0:65f1469d6bfb 266 UNUSED_DC, UNUSED_DD, UNUSED_DE, UNUSED_DF,
va009039 0:65f1469d6bfb 267 UNUSED_E0, UNUSED_E1, UNUSED_E2, UNUSED_E3,
va009039 0:65f1469d6bfb 268 UNUSED_E4, UNUSED_E5, UNUSED_E6, UNUSED_E7,
va009039 0:65f1469d6bfb 269 UNUSED_E8, UNUSED_E9, UNUSED_EA, UNUSED_EB,
va009039 0:65f1469d6bfb 270 UNUSED_EC, UNUSED_ED, UNUSED_EE, UNUSED_EF,
va009039 0:65f1469d6bfb 271 UNUSED_F0, UNUSED_F1, UNUSED_F2, UNUSED_F3,
va009039 0:65f1469d6bfb 272 UNUSED_F4, UNUSED_F5, UNUSED_F6, UNUSED_F7,
va009039 0:65f1469d6bfb 273 UNUSED_F8, UNUSED_F9, UNUSED_FA, UNUSED_FB,
va009039 0:65f1469d6bfb 274 UNUSED_FC, UNUSED_FD, UNUSED_FE, UNUSED_FF
va009039 0:65f1469d6bfb 275 } PmBcode_t, *pPmBcode_t;
va009039 0:65f1469d6bfb 276
va009039 0:65f1469d6bfb 277
va009039 0:65f1469d6bfb 278 /**
va009039 0:65f1469d6bfb 279 * Interprets the available threads. Does not return.
va009039 0:65f1469d6bfb 280 *
va009039 0:65f1469d6bfb 281 * @param returnOnNoThreads Loop forever if 0, exit with status if no more
va009039 0:65f1469d6bfb 282 * threads left.
va009039 0:65f1469d6bfb 283 * @return Return status if called with returnOnNoThreads != 0,
va009039 0:65f1469d6bfb 284 * will not return otherwise.
va009039 0:65f1469d6bfb 285 */
va009039 0:65f1469d6bfb 286 PmReturn_t interpret(const uint8_t returnOnNoThreads);
va009039 0:65f1469d6bfb 287
va009039 0:65f1469d6bfb 288 /**
va009039 0:65f1469d6bfb 289 * Selects a thread to run and changes the VM internal variables to
va009039 0:65f1469d6bfb 290 * let the switch-loop execute the chosen one in the next iteration.
va009039 0:65f1469d6bfb 291 * For the moment the algorithm is primitive and will change the
va009039 0:65f1469d6bfb 292 * thread each time it is called in a round-robin fashion.
va009039 0:65f1469d6bfb 293 */
va009039 0:65f1469d6bfb 294 PmReturn_t interp_reschedule(void);
va009039 0:65f1469d6bfb 295
va009039 0:65f1469d6bfb 296 /**
va009039 0:65f1469d6bfb 297 * Creates a thread object and adds it to the queue of threads to be
va009039 0:65f1469d6bfb 298 * executed while interpret() is running.
va009039 0:65f1469d6bfb 299 *
va009039 0:65f1469d6bfb 300 * The given obj may be a function, module, or class.
va009039 0:65f1469d6bfb 301 * Creates a frame for the given function.
va009039 0:65f1469d6bfb 302 *
va009039 0:65f1469d6bfb 303 * @param pfunc Ptr to function to be executed as a thread.
va009039 0:65f1469d6bfb 304 * @return Return status
va009039 0:65f1469d6bfb 305 */
va009039 0:65f1469d6bfb 306 PmReturn_t interp_addThread(pPmFunc_t pfunc);
va009039 0:65f1469d6bfb 307
va009039 0:65f1469d6bfb 308 /**
va009039 0:65f1469d6bfb 309 * Sets the reschedule flag.
va009039 0:65f1469d6bfb 310 *
va009039 0:65f1469d6bfb 311 * @param boolean Reschedule on next occasion if boolean is true; clear
va009039 0:65f1469d6bfb 312 * the flag otherwise.
va009039 0:65f1469d6bfb 313 */
va009039 0:65f1469d6bfb 314 void interp_setRescheduleFlag(uint8_t boolean);
va009039 0:65f1469d6bfb 315
va009039 0:65f1469d6bfb 316 #endif /* __INTERP_H__ */