| /branches/dynload/uspace/app/dltest/dltest.c |
|---|
| 38,8 → 38,24 |
| void __main(void); |
| void __exit(void); |
| static void kputint(unsigned i) |
| { |
| unsigned dummy; |
| asm volatile ( |
| "movl $30, %%eax;" |
| "int $0x30" |
| : "=d" (dummy) /* output - %edx clobbered */ |
| : "d" (i) /* input */ |
| : "%eax","%ecx" /* all scratch registers clobbered */ |
| ); |
| } |
| static void test(void) |
| { |
| kputint(-1); |
| kputint(42); |
| while(1); |
| } |
| int main(int argc, char *argv[]) |
| /branches/dynload/uspace/app/iloader/main.c |
|---|
| 55,7 → 55,7 |
| printf("Load program\n"); |
| rc = elf_load_file("/tetris", &prog_info); |
| rc = elf_load_file("/dltest", &prog_info); |
| if (rc < 0) { |
| printf("failed to load program\n"); |
| return 1; |
| 64,6 → 64,8 |
| printf("Create PCB\n"); |
| if (elf_create_pcb(&prog_info) < 0) return 1; |
| getchar(); |
| printf("Load dynamic linker\n"); |
| file_name = "/rtld.so"; |
| printf("open and read '%s'...\n", file_name); |
| /branches/dynload/uspace/app/iramfs/data.h |
|---|
| 41,9 → 41,9 |
| extern const size_t rtld_size; |
| extern const char rtld_filename[]; |
| extern const uint8_t tetris[]; |
| extern const size_t tetris_size; |
| extern const char tetris_filename[]; |
| extern const uint8_t dltest[]; |
| extern const size_t dltest_size; |
| extern const char dltest_filename[]; |
| #endif |
| /branches/dynload/uspace/app/iramfs/main.c |
|---|
| 87,7 → 87,7 |
| } while (1); |
| if (write_file(rtld, rtld_size, rtld_filename) < 0) return 1; |
| if (write_file(tetris, tetris_size, tetris_filename) < 0) return 1; |
| if (write_file(dltest, dltest_size, dltest_filename) < 0) return 1; |
| printf("done\n"); |
| getchar(); |
| /branches/dynload/uspace/app/iramfs/Makefile |
|---|
| 87,6 → 87,6 |
| %.o: %.c |
| $(CC) $(DEFS) $(CFLAGS) -c $< -o $@ |
| data.c: ../../lib/rtld/rtld.so ../tetris/tetris |
| data.c: ../../lib/rtld/rtld.so ../dltest/dltest |
| ../../../tools/bin2c.py ../../lib/rtld/rtld.so rtld.so rtld >$@ |
| ../../../tools/bin2c.py ../tetris/tetris tetris tetris >>$@ |
| ../../../tools/bin2c.py ../dltest/dltest dltest dltest >>$@ |