diff options
Diffstat (limited to 'qemu/roms/openbios/utils/ofclient/of1275_io.c')
-rw-r--r-- | qemu/roms/openbios/utils/ofclient/of1275_io.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/qemu/roms/openbios/utils/ofclient/of1275_io.c b/qemu/roms/openbios/utils/ofclient/of1275_io.c deleted file mode 100644 index 25d1132c3..000000000 --- a/qemu/roms/openbios/utils/ofclient/of1275_io.c +++ /dev/null @@ -1,51 +0,0 @@ -#include "of1275.h" - -static int of_write_initialized = 0; -static int stdout_ihandle = 0; -static int of_read_initialized = 0; -static int stdin_ihandle = 0; - -int write(int fd, char *buf, int len) -{ - int actual; - - if (fd != 1 && fd != 2) { - // printk("write: bad id %x\n", fd); - exit(1); - } - - if (!of_write_initialized) { - stdout_ihandle = - of_find_integer_property("/chosen", "stdout"); - // printk("stdout_ihandle: %x\n",stdout_ihandle); - of_write_initialized = 1; - } - - of1275_write(stdout_ihandle, buf, len, &actual); - return actual; -} - -int read(int fd, char *buf, int len) -{ - int actual; - - if (fd != 0) { - // printk("write: bad id %x\n", fd); - exit(1); - } - - if (!of_read_initialized) { - stdin_ihandle = - of_find_integer_property("/chosen", "stdin"); - of_read_initialized = 1; - } - - of1275_read(stdin_ihandle, buf, len, &actual); - return actual; -} - -exit(int status) -{ - of1275_exit(status); - while (1); -} |