C++ (Cpp) Semihost_SYS_WRITE0 Examples

Example #1

File: SemihostLib.c Project: AshleyDeSimone/edk2

VOID
SemihostWriteString (
  IN CHAR8 *String
  )
{
  Semihost_SYS_WRITE0(String);
}

Example #2

File: semiio.c Project: traffaillac/uC-sdk

static ssize_t semi_stdout_write(void * opaque, const void * buf, size_t count) {
    const uint8_t * buffer = buf;
    size_t ret = count;
#ifdef SEMIIO_CORRECT
    while (count--) {
        if (Semihost_SYS_WRITEC((uint32_t *) buffer++) != 0) {
            return -1;
        }
    }
#else
    uint8_t * str;
    // Yes, I like to live dangerously.
    if (buffer[count]) {
        str = alloca(count + 1);
        memcpy(str, buf, count);
        str[count] = 0;
    } else {
        str = (uint8_t *) (uint32_t *) buf;
    }
    Semihost_SYS_WRITE0((uint32_t *) str);
#endif

    return ret;
}