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lxdream.org :: lxdream :: r919:dfa21f43925b
lxdream 0.9.1
released Jun 29
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changeset919:dfa21f43925b
parent918:7ab30c886553
child920:1e6a29649b56
authornkeynes
dateThu Dec 04 09:05:56 2008 +0000 (11 years ago)
Fixup testsh4x86 to actually work (as opposed to just barely compiling)
src/test/testsh4x86.c
1.1 --- a/src/test/testsh4x86.c Sat Nov 08 00:12:14 2008 +0000
1.2 +++ b/src/test/testsh4x86.c Thu Dec 04 09:05:56 2008 +0000
1.3 @@ -50,12 +50,27 @@
1.4 char *inbuf;
1.5
1.6 struct x86_symbol local_symbols[] = {
1.7 - { "_sh4_read_byte", sh4_read_byte },
1.8 - { "_sh4_read_word", sh4_read_word },
1.9 - { "_sh4_read_long", sh4_read_long },
1.10 - { "_sh4_write_byte", sh4_write_byte },
1.11 - { "_sh4_write_word", sh4_write_word },
1.12 - { "_sh4_write_long", sh4_write_long }
1.13 + { "sh4r+128", ((char *)&sh4r)+128 },
1.14 + { "sh4_cpu_period", &sh4_cpu_period },
1.15 + { "mmu_vma_to_phys_read", mmu_vma_to_phys_read },
1.16 + { "mmu_vma_to_phys_write", mmu_vma_to_phys_write },
1.17 + { "sh4_write_fpscr", sh4_write_fpscr },
1.18 + { "sh4_write_sr", sh4_write_sr },
1.19 + { "sh4_read_sr", sh4_read_sr },
1.20 + { "sh4_sleep", sh4_sleep },
1.21 + { "sh4_fsca", sh4_fsca },
1.22 + { "sh4_ftrv", sh4_ftrv },
1.23 + { "sh4_switch_fr_banks", sh4_switch_fr_banks },
1.24 + { "sh4_execute_instruction", sh4_execute_instruction },
1.25 + { "signsat48", signsat48 },
1.26 + { "sh4_read_byte", sh4_read_byte },
1.27 + { "sh4_read_word", sh4_read_word },
1.28 + { "sh4_read_long", sh4_read_long },
1.29 + { "sh4_write_byte", sh4_write_byte },
1.30 + { "sh4_write_word", sh4_write_word },
1.31 + { "sh4_write_long", sh4_write_long },
1.32 + { "xlat_get_code_by_vma", xlat_get_code_by_vma },
1.33 + { "xlat_get_code", xlat_get_code }
1.34 };
1.35
1.36 int32_t FASTCALL sh4_read_byte( uint32_t addr )
1.37 @@ -157,6 +172,9 @@
1.38 exit(1);
1.39 }
1.40
1.41 + mmio_region_MMU.mem = malloc(4096);
1.42 + memset( mmio_region_MMU.mem, 0, 4096 );
1.43 +
1.44 in = fopen( input_file, "ro" );
1.45 if( in == NULL ) {
1.46 perror( "Unable to open input file" );
1.47 @@ -165,18 +183,22 @@
1.48 fstat( fileno(in), &st );
1.49 inbuf = malloc( st.st_size );
1.50 fread( inbuf, st.st_size, 1, in );
1.51 + sh4_icache.mask = 0xFFFFF000;
1.52 + sh4_icache.page_vma = start_addr & 0xFFFFF000;
1.53 + sh4_icache.page = (unsigned char *)(inbuf - (sh4_icache.page_vma&0xFFF));
1.54 + sh4_icache.page_ppa = start_addr & 0xFFFFF000;
1.55
1.56 xlat_cache_init();
1.57 uint32_t pc;
1.58 uint8_t *buf = sh4_translate_basic_block( start_addr );
1.59 - uint32_t buflen = xlat_get_block_size(buf);
1.60 + uint32_t buflen = xlat_get_code_size(buf);
1.61 x86_disasm_init( buf, 0x8c010000, buflen );
1.62 - x86_set_symtab( local_symbols, 6 );
1.63 + x86_set_symtab( local_symbols, sizeof(local_symbols)/sizeof(struct x86_symbol) );
1.64 for( pc = 0x8c010000; pc < 0x8c010000 + buflen; ) {
1.65 char buf[256];
1.66 char op[256];
1.67 uint32_t pc2 = x86_disasm_instruction( pc, buf, sizeof(buf), op );
1.68 - fprintf( stdout, "%08X: %-20s %s\n", pc, op, buf );
1.69 + fprintf( stdout, "%s\n", buf );
1.70 pc = pc2;
1.71 }
1.72 return 0;
.