diff options
| -rw-r--r-- | libdha/kernelhelper/test.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/libdha/kernelhelper/test.c b/libdha/kernelhelper/test.c index 1a44c62cf4..3dca94c748 100644 --- a/libdha/kernelhelper/test.c +++ b/libdha/kernelhelper/test.c @@ -1,8 +1,11 @@ +#include <string.h> +#include <stdio.h> +#include <sys/ioctl.h> #include <unistd.h> #include <errno.h> #include <fcntl.h> #include <sys/mman.h> - + #include "dhahelper.h" int main(int argc, char *argv[]) @@ -19,13 +22,13 @@ int main(int argc, char *argv[]) printf("incompatible api!\n"); { - dhahelper_memory_t mem; + dhahelper_memory_t mem; mem.operation = MEMORY_OP_MAP; //mem.start = 0xe0000000; mem.start = 0xe4000008; - mem.offset = 0; - mem.size = 0x4000; + mem.offset = 0; + mem.size = 0x4000; mem.ret = 0; ret = ioctl(fd, DHAHELPER_MEMORY, &mem); @@ -33,13 +36,13 @@ int main(int argc, char *argv[]) printf("ret: %s\n", strerror(errno)); mem.ret = (int)mmap(NULL, (size_t)mem.size, PROT_READ, MAP_SHARED, fd, (off_t)0); - printf("allocated to %p\n", mem.ret); + printf("allocated to %x\n", mem.ret); if (argc > 1) if (mem.ret != 0) { - int i; - + int i; + for (i = 0; i < 256; i++) printf("[%x] ", *(int *)(mem.ret+i)); printf("\n"); @@ -52,4 +55,6 @@ int main(int argc, char *argv[]) ioctl(fd, DHAHELPER_MEMORY, &mem); } + + return(0); } |