diff mbox series

[v3,05/17] hw/sd/sdcard: Trace requested address computed by sd_req_get_address()

Message ID 20240627162232.80428-6-philmd@linaro.org
State Superseded
Headers show
Series None | expand

Commit Message

Philippe Mathieu-Daudé June 27, 2024, 4:22 p.m. UTC 
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/sd/sd.c         | 9 +++++++--
 hw/sd/trace-events | 1 +
 2 files changed, 8 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 090a6fdcdb..464576751a 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -608,10 +608,15 @@  static void sd_response_r7_make(SDState *sd, uint8_t *response)
 
 static uint64_t sd_req_get_address(SDState *sd, SDRequest req)
 {
+    uint64_t addr;
+
     if (FIELD_EX32(sd->ocr, OCR, CARD_CAPACITY)) {
-        return (uint64_t) req.arg << HWBLOCK_SHIFT;
+        addr = (uint64_t) req.arg << HWBLOCK_SHIFT;
+    } else {
+        addr = req.arg;
     }
-    return req.arg;
+    trace_sdcard_req_addr(req.arg, addr);
+    return addr;
 }
 
 static inline uint64_t sd_addr_to_wpnum(uint64_t addr)
diff --git a/hw/sd/trace-events b/hw/sd/trace-events
index 0eee98a646..43eaeba149 100644
--- a/hw/sd/trace-events
+++ b/hw/sd/trace-events
@@ -50,6 +50,7 @@  sdcard_ejected(void) ""
 sdcard_erase(uint32_t first, uint32_t last) "addr first 0x%" PRIx32" last 0x%" PRIx32
 sdcard_lock(void) ""
 sdcard_unlock(void) ""
+sdcard_req_addr(uint32_t req_arg, uint64_t addr) "req 0x%" PRIx32 " addr 0x%" PRIx64
 sdcard_read_block(uint64_t addr, uint32_t len) "addr 0x%" PRIx64 " size 0x%x"
 sdcard_write_block(uint64_t addr, uint32_t len) "addr 0x%" PRIx64 " size 0x%x"
 sdcard_write_data(const char *proto, const char *cmd_desc, uint8_t cmd, uint32_t offset, uint8_t value) "%s %20s/ CMD%02d ofs %"PRIu32" value 0x%02x"