You really need this is you want to track a guest banging on LQSPI.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Message-id:
26e508da4af11058d37daa777064c9e5c2a69abb.
1369117359.git.peter.crosthwaite@xilinx.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
int i;
XilinxQSPIPS *q = opaque;
XilinxSPIPS *s = opaque;
+ uint32_t ret;
if (addr >= q->lqspi_cached_addr &&
addr <= q->lqspi_cached_addr + LQSPI_CACHE_SIZE - 4) {
- return q->lqspi_buf[(addr - q->lqspi_cached_addr) >> 2];
+ ret = q->lqspi_buf[(addr - q->lqspi_cached_addr) >> 2];
+ DB_PRINT("addr: %08x, data: %08x\n", (unsigned)addr, (unsigned)ret);
+ return ret;
} else {
int flash_addr = (addr / num_effective_busses(s));
int slave = flash_addr >> LQSPI_ADDRESS_BITS;