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No commits in common. "7cd65dbfd25819dc79a3b24ba2124a8fbd57c9f8" and "58def35f449a257faddbc26bc4c41e2c5c6758ea" have entirely different histories.
7cd65dbfd2
...
58def35f44
@ -153,8 +153,8 @@ bool dr_is_self_or_parent(const iso9660::directory_record * dr)
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bool is_jvm_bin(const uint8_t * file_identifier, int length_of_file_identifier)
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{
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static const uint8_t * jvm_bin = (const uint8_t *)"0JVM.BIN;1";
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int jvm_bin_length = 10;
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static const uint8_t * jvm_bin = (const uint8_t *)"JVM.BIN;1";
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int jvm_bin_length = 9;
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if (length_of_file_identifier != jvm_bin_length)
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return false;
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@ -230,10 +230,10 @@ void load_jvm_bin(const iso9660::directory_record * dr)
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__data_length = dr->data_length.get();
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}
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bool walk_directory_record(const iso9660::directory_record * dr)
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void walk_directory_record(const iso9660::directory_record * dr)
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{
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if (dr_is_self_or_parent(dr))
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return false;
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return;
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if ((dr->file_flags & FILE_FLAGS__DIRECTORY) == 0) {
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serial::string(" [regular file] ");
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@ -248,10 +248,8 @@ bool walk_directory_record(const iso9660::directory_record * dr)
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if ((dr->file_flags & FILE_FLAGS__DIRECTORY) == 0) {
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if (is_jvm_bin(dr->file_identifier, dr->length_of_file_identifier)) {
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load_jvm_bin(dr);
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return true;
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}
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}
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return false;
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}
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void walk_directory(uint16_t * buf, int extent, int num_extents)
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@ -271,9 +269,7 @@ void walk_directory(uint16_t * buf, int extent, int num_extents)
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if (dr->length_of_directory_record == 0)
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break;
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bool jvm_loaded = walk_directory_record(dr);
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if (jvm_loaded)
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break;
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walk_directory_record(dr);
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offset += dr->length_of_directory_record;
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}
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@ -309,10 +305,6 @@ void main()
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auto pvd = reinterpret_cast<const iso9660::primary_volume_descriptor *>(&buf[0]);
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auto root_dr = reinterpret_cast<const iso9660::directory_record *>(&pvd->directory_record_for_root_directory[0]);
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for (int i = 0; i < 16; i++) {
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serial::integer<uint8_t, string::dec_type>(((uint8_t *)buf)[i], ' ');
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}
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serial::string("primary volume descriptor:\n");
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serial::string(" standard_identifier: ");
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serial::string(pvd->standard_identifier, 5);
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36
ip.mk
36
ip.mk
@ -1,15 +1,16 @@
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IP_OBJ = \
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$(LIB)/systemid.o \
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$(LIB)/toc.o \
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$(LIB)/sg/sg_sec.o \
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$(LIB)/sg_arejp.o \
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$(LIB)/sg_areus.o \
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$(LIB)/sg_areec.o \
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$(LIB)/sg_are00.o \
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$(LIB)/sg_are01.o \
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$(LIB)/sg_are02.o \
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$(LIB)/sg_are03.o \
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$(LIB)/sg_are04.o
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systemid.o \
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toc.o \
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sg/sg_sec.o \
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sg_arejp.o \
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sg_areus.o \
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sg_areec.o \
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sg_are00.o \
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sg_are01.o \
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sg_are02.o \
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sg_are03.o \
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sg_are04.o \
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$(START_OBJ)
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SERIAL_LOAD_OBJ = \
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example/serial_transfer.o \
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@ -19,10 +20,21 @@ SERIAL_LOAD_OBJ = \
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font/portfolio_6x8/portfolio_6x8.data.o \
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crc32.o
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GDROM_JVM_BOOT_OBJ = \
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example/gdrom_jvm_boot.o \
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sh7091/serial.o \
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crc32.o
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%.o: %.obj
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$(OBJCOPY) -g \
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--rename-section IP=.text.$* \
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$< $@
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serial_load_ip.elf: $(IP_OBJ) $(START_OBJ) $(SERIAL_LOAD_OBJ)
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serial_load_ip.elf: $(IP_OBJ) $(SERIAL_LOAD_OBJ)
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$(LD) --orphan-handling=error --print-memory-usage -T $(LIB)/ip.lds $^ -o $@
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gdrom_jvm_boot_ip.elf: $(IP_OBJ) $(GDROM_JVM_BOOT_OBJ)
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$(LD) --orphan-handling=error --print-memory-usage -T $(LIB)/ip.lds $^ -o $@
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gdrom-jvm-boot-ip-bin: gdrom_jvm_boot_ip.bin
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cp $< ip.bin
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