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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2018-03-09 17:09:44 +0000
committerPeter Maydell <peter.maydell@linaro.org>2018-03-09 17:09:44 +0000
commit2ed61fb57b960b1f94501de634da1b8c26ff520f (patch)
treee049993f8e9079cc303153f14dd59c138482747c /hw/sd/sd.c
parent586634b9a8a6b5c0ce7180d332814393fe7dbfa8 (diff)
sdcard: Display command name when tracing CMD/ACMD
The SDBus will reuse these functions, so we put them in a new source file. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20180309153654.13518-3-f4bug@amsat.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: slight wordsmithing of comments, added note that string returned does not need to be freed] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/sd/sd.c')
-rw-r--r--hw/sd/sd.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/hw/sd/sd.c b/hw/sd/sd.c
index 4a9520e38e..bb149aa644 100644
--- a/hw/sd/sd.c
+++ b/hw/sd/sd.c
@@ -875,8 +875,8 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
* However there is no ACMD55, so we want to trace this particular case.
*/
if (req.cmd != 55 || sd->expecting_acmd) {
- trace_sdcard_normal_command(req.cmd, req.arg,
- sd_state_name(sd->state));
+ trace_sdcard_normal_command(sd_cmd_name(req.cmd), req.cmd,
+ req.arg, sd_state_name(sd->state));
}
/* Not interpreting this as an app command */
@@ -1455,7 +1455,8 @@ static sd_rsp_type_t sd_normal_command(SDState *sd, SDRequest req)
static sd_rsp_type_t sd_app_command(SDState *sd,
SDRequest req)
{
- trace_sdcard_app_command(req.cmd, req.arg);
+ trace_sdcard_app_command(sd_acmd_name(req.cmd),
+ req.cmd, req.arg, sd_state_name(sd->state));
sd->card_status |= APP_CMD;
switch (req.cmd) {
case 6: /* ACMD6: SET_BUS_WIDTH */
@@ -1770,7 +1771,8 @@ void sd_write_data(SDState *sd, uint8_t value)
if (sd->card_status & (ADDRESS_ERROR | WP_VIOLATION))
return;
- trace_sdcard_write_data(sd->current_cmd, value);
+ trace_sdcard_write_data(sd_acmd_name(sd->current_cmd),
+ sd->current_cmd, value);
switch (sd->current_cmd) {
case 24: /* CMD24: WRITE_SINGLE_BLOCK */
sd->data[sd->data_offset ++] = value;
@@ -1908,7 +1910,8 @@ uint8_t sd_read_data(SDState *sd)
io_len = (sd->ocr & (1 << 30)) ? 512 : sd->blk_len;
- trace_sdcard_read_data(sd->current_cmd, io_len);
+ trace_sdcard_read_data(sd_acmd_name(sd->current_cmd),
+ sd->current_cmd, io_len);
switch (sd->current_cmd) {
case 6: /* CMD6: SWITCH_FUNCTION */
ret = sd->data[sd->data_offset ++];