You really need this is you want to track a guest banging on LQSPI. Signed-off-by: Peter Crosthwaite <peter.crosthwa...@xilinx.com> ---
hw/xilinx_spips.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/hw/xilinx_spips.c b/hw/xilinx_spips.c index a8691d5..29636ce 100644 --- a/hw/xilinx_spips.c +++ b/hw/xilinx_spips.c @@ -456,10 +456,13 @@ lqspi_read(void *opaque, hwaddr addr, unsigned int size) 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; -- 1.7.0.4