From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50347) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1euK4v-0006Ly-BJ for qemu-devel@nongnu.org; Fri, 09 Mar 2018 10:37:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1euK4u-0008Co-2Y for qemu-devel@nongnu.org; Fri, 09 Mar 2018 10:37:05 -0500 Received: from mail-wm0-x242.google.com ([2a00:1450:400c:c09::242]:50580) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1euK4t-0008CW-Ok for qemu-devel@nongnu.org; Fri, 09 Mar 2018 10:37:04 -0500 Received: by mail-wm0-x242.google.com with SMTP id w128so4708492wmw.0 for ; Fri, 09 Mar 2018 07:37:03 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Fri, 9 Mar 2018 16:36:49 +0100 Message-Id: <20180309153654.13518-4-f4bug@amsat.org> In-Reply-To: <20180309153654.13518-1-f4bug@amsat.org> References: <20180309153654.13518-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Qemu-devel] [PATCH 3/8] sdcard: Display which protocol is used when tracing (SD or SPI) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Alistair Francis , Peter Maydell , "Edgar E . Iglesias" Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Peter Maydell --- hw/sd/sd.c | 14 ++++++++++---- hw/sd/trace-events | 8 ++++---- 2 files changed, 14 insertions(+), 8 deletions(-) diff --git a/hw/sd/sd.c b/hw/sd/sd.c index bb149aa644..dc50d6bbf7 100644 --- a/hw/sd/sd.c +++ b/hw/sd/sd.c @@ -120,6 +120,7 @@ struct SDState { qemu_irq readonly_cb; qemu_irq inserted_cb; QEMUTimer *ocr_power_timer; + const char *proto_name; bool enable; uint8_t dat_lines; bool cmd_line; @@ -875,7 +876,8 @@ 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(sd_cmd_name(req.cmd), req.cmd, + trace_sdcard_normal_command(sd->proto_name, + sd_cmd_name(req.cmd), req.cmd, req.arg, sd_state_name(sd->state)); } @@ -1455,7 +1457,7 @@ 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(sd_acmd_name(req.cmd), + trace_sdcard_app_command(sd->proto_name, sd_acmd_name(req.cmd), req.cmd, req.arg, sd_state_name(sd->state)); sd->card_status |= APP_CMD; switch (req.cmd) { @@ -1771,7 +1773,8 @@ void sd_write_data(SDState *sd, uint8_t value) if (sd->card_status & (ADDRESS_ERROR | WP_VIOLATION)) return; - trace_sdcard_write_data(sd_acmd_name(sd->current_cmd), + trace_sdcard_write_data(sd->proto_name, + sd_acmd_name(sd->current_cmd), sd->current_cmd, value); switch (sd->current_cmd) { case 24: /* CMD24: WRITE_SINGLE_BLOCK */ @@ -1910,7 +1913,8 @@ uint8_t sd_read_data(SDState *sd) io_len = (sd->ocr & (1 << 30)) ? 512 : sd->blk_len; - trace_sdcard_read_data(sd_acmd_name(sd->current_cmd), + trace_sdcard_read_data(sd->proto_name, + sd_acmd_name(sd->current_cmd), sd->current_cmd, io_len); switch (sd->current_cmd) { case 6: /* CMD6: SWITCH_FUNCTION */ @@ -2037,6 +2041,8 @@ static void sd_realize(DeviceState *dev, Error **errp) SDState *sd = SD_CARD(dev); int ret; + sd->proto_name = sd->spi ? "SPI" : "SD"; + if (sd->blk && blk_is_read_only(sd->blk)) { error_setg(errp, "Cannot use read-only drive as SD card"); return; diff --git a/hw/sd/trace-events b/hw/sd/trace-events index cdddca3dbf..2059ace61f 100644 --- a/hw/sd/trace-events +++ b/hw/sd/trace-events @@ -24,8 +24,8 @@ sdhci_write_dataport(uint16_t data_count) "write buffer filled with %u bytes of sdhci_capareg(const char *desc, uint16_t val) "%s: %u" # hw/sd/sd.c -sdcard_normal_command(const char *cmd_desc, uint8_t cmd, uint32_t arg, const char *state) "%20s/ CMD%02d arg 0x%08x (state %s)" -sdcard_app_command(const char *acmd_desc, uint8_t acmd, uint32_t arg, const char *state) "%23s/ACMD%02d arg 0x%08x (state %s)" +sdcard_normal_command(const char *proto, const char *cmd_desc, uint8_t cmd, uint32_t arg, const char *state) "%s %20s/ CMD%02d arg 0x%08x (state %s)" +sdcard_app_command(const char *proto, const char *acmd_desc, uint8_t acmd, uint32_t arg, const char *state) "%s %23s/ACMD%02d arg 0x%08x (state %s)" sdcard_response(const char *rspdesc, int rsplen) "%s (sz:%d)" sdcard_powerup(void) "" sdcard_inquiry_cmd41(void) "" @@ -39,8 +39,8 @@ sdcard_lock(void) "" sdcard_unlock(void) "" 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 *cmd_desc, uint8_t cmd, uint8_t value) "%20s/ CMD%02d value 0x%02x" -sdcard_read_data(const char *cmd_desc, uint8_t cmd, int length) "%20s/ CMD%02d len %d" +sdcard_write_data(const char *proto, const char *cmd_desc, uint8_t cmd, uint8_t value) "%s %20s/ CMD%02d value 0x%02x" +sdcard_read_data(const char *proto, const char *cmd_desc, uint8_t cmd, int length) "%s %20s/ CMD%02d len %d" sdcard_set_voltage(uint16_t millivolts) "%u mV" # hw/sd/milkymist-memcard.c -- 2.16.2