diff options
Diffstat (limited to 'host/apps/omap_debug/usrp-e-uart.c')
-rw-r--r-- | host/apps/omap_debug/usrp-e-uart.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/host/apps/omap_debug/usrp-e-uart.c b/host/apps/omap_debug/usrp-e-uart.c deleted file mode 100644 index 2956c407f..000000000 --- a/host/apps/omap_debug/usrp-e-uart.c +++ /dev/null @@ -1,48 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <sys/types.h> -#include <fcntl.h> -#include <string.h> -#include <sys/ioctl.h> - -#include "usrp_e.h" -#include "usrp_e_regs.hpp" - -// Usage: usrp_e_uart <string> - - -int main(int argc, char *argv[]) -{ - int fp, i, ret; - struct usrp_e_ctl16 d; - char *str = argv[1]; - __u16 clkdiv; - - if (argc < 2) { - printf("Usage: usrp_e_uart <string> <opt clkdiv>\n"); - printf("clkdiv = 278 is 230.4k \n"); - printf("clkdiv = 556 is 115.2k \n"); - exit(-1); - } - - fp = open("/dev/usrp_e0", O_RDWR); - printf("fp = %d\n", fp); - - if (argc == 3) { - clkdiv = atoi(argv[2]); - d.offset = UE_REG_UART_CLKDIV; - d.count = 1; - d.buf[0] = clkdiv; - ret = ioctl(fp, USRP_E_WRITE_CTL16, &d); - } - - for (i=0; i<strlen(str); i++) { - d.offset = UE_REG_UART_TXCHAR; - d.count = 1; - d.buf[0] = str[i]; - ret = ioctl(fp, USRP_E_WRITE_CTL16, &d); - printf("Wrote %X, to %X, ret = %d\n", d.buf[0], d.offset, ret); - } - - return 0; -} |