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/* |
/* |
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* Copyright (C) 2005 Anders Gavare. All rights reserved. |
* Copyright (C) 2005-2006 Anders Gavare. All rights reserved. |
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* |
* |
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* Redistribution and use in source and binary forms, with or without |
* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
* modification, are permitted provided that the following conditions are met: |
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* SUCH DAMAGE. |
* SUCH DAMAGE. |
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* |
* |
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* |
* |
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* $Id: generate_head.c,v 1.8 2005/11/06 22:41:12 debug Exp $ |
* $Id: generate_head.c,v 1.17 2006/06/24 21:47:23 debug Exp $ |
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*/ |
*/ |
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#include <stdio.h> |
#include <stdio.h> |
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#include <string.h> |
#include <string.h> |
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/* NOTE: Static return buffer, so calling it multiple times in the |
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same printf statement with the same argument works :-) but not |
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with different args. Hahaha. Really ugly. */ |
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char *uppercase(char *l) |
char *uppercase(char *l) |
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{ |
{ |
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static char staticbuf[1000]; |
static char staticbuf[1000]; |
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int i = 0; |
size_t i = 0; |
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while (*l && i < sizeof(staticbuf)) { |
while (*l && i < sizeof(staticbuf)) { |
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char u = *l++; |
char u = *l++; |
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a = argv[1]; |
a = argv[1]; |
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b = argv[2]; |
b = argv[2]; |
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printf("\n/* AUTOMATICALLY GENERATED! Do not edit. */\n\n"); |
printf("\n/* AUTOMATICALLY GENERATED! Do not edit. */\n\n"); |
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printf("#include <assert.h>\n"); |
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printf("#include \"debugger.h\"\n"); |
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printf("#define DYNTRANS_MAX_VPH_TLB_ENTRIES " |
printf("#define DYNTRANS_MAX_VPH_TLB_ENTRIES " |
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"%s_MAX_VPH_TLB_ENTRIES\n", uppercase(a)); |
"%s_MAX_VPH_TLB_ENTRIES\n", uppercase(a)); |
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printf("#define DYNTRANS_ARCH %s\n", a); |
printf("#define DYNTRANS_ARCH %s\n", a); |
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printf("#define DYNTRANS_%s\n", uppercase(a)); |
printf("#define DYNTRANS_%s\n", uppercase(a)); |
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printf("#ifdef DYNTRANS_32\n" |
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"#define DYNTRANS_1LEVEL\n" |
/* For 64-bit platforms, arch_L2N, and arch_L3N must be defined. */ |
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"#endif\n"); |
printf("#ifndef DYNTRANS_32\n"); |
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printf("#define DYNTRANS_L2N %s_L2N\n" |
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"#define DYNTRANS_L3N %s_L3N\n" |
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"#if !defined(%s_L2N) || !defined(%s_L3N)\n" |
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"#error arch_L2N, and arch_L3N must be defined for this arch!\n" |
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"#endif\n", |
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uppercase(a), uppercase(a), uppercase(a), uppercase(a)); |
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printf("#define DYNTRANS_L2_64_TABLE %s_l2_64_table\n" |
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"#define DYNTRANS_L3_64_TABLE %s_l3_64_table\n", a, a); |
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printf("#endif\n"); |
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/* Default pagesize is 4KB. */ |
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printf("#ifndef DYNTRANS_PAGESIZE\n" |
printf("#ifndef DYNTRANS_PAGESIZE\n" |
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"#define DYNTRANS_PAGESIZE 4096\n" |
"#define DYNTRANS_PAGESIZE 4096\n" |
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"#endif\n"); |
"#endif\n"); |
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printf("#define DYNTRANS_IC %s_instr_call\n", a); |
printf("#define DYNTRANS_IC %s_instr_call\n", a); |
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printf("#define DYNTRANS_IC_ENTRIES_PER_PAGE " |
printf("#define DYNTRANS_IC_ENTRIES_PER_PAGE " |
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"%s_IC_ENTRIES_PER_PAGE\n", uppercase(a)); |
"%s_IC_ENTRIES_PER_PAGE\n", uppercase(a)); |
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"extern int old_show_trace_tree;\n" |
"extern int old_show_trace_tree;\n" |
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"extern int old_instruction_trace;\n" |
"extern int old_instruction_trace;\n" |
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"extern int old_quiet_mode;\n" |
"extern int old_quiet_mode;\n" |
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"extern int show_opcode_statistics;\n" |
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"extern int quiet_mode;\n"); |
"extern int quiet_mode;\n"); |
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printf("\n/* instr uses the same names as in " |
printf("\n/* instr uses the same names as in " |
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printf("\tcpu->cd.%s.next_ic --;\n", a); |
printf("\tcpu->cd.%s.next_ic --;\n", a); |
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printf("}\n\n"); |
printf("}\n\n"); |
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/* TODO: solve this in a nicer way! */ |
printf("#ifdef DYNTRANS_VARIABLE_INSTRUCTION_LENGTH\n"); |
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if (strcmp(a, "avr") == 0) |
printf("static struct %s_instr_call nothing_call = { " |
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printf("static struct %s_instr_call nothing_call = { " |
"instr(nothing), {0,0,0} };\n", a); |
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"instr(nothing), 0, {0,0} };\n", a); |
printf("#else\n"); |
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else { |
printf("static struct %s_instr_call nothing_call = { " |
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printf("#ifdef DYNTRANS_VARIABLE_INSTRUCTION_LENGTH\n"); |
"instr(nothing), {0,0,0} };\n", a); |
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printf("static struct %s_instr_call nothing_call = { " |
printf("#endif\n"); |
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"instr(nothing), 0, {0,0,0} };\n", a); |
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printf("#else\n"); |
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printf("static struct %s_instr_call nothing_call = { " |
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"instr(nothing), {0,0,0} };\n", a); |
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printf("#endif\n"); |
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} |
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printf("\n"); |
printf("\n"); |
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