From cb2af4c0bc096e57c3486945eda43dbc26b3829a Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Wed, 21 Dec 2022 11:46:58 +0700
Subject: minor debug log

---
 src/class/cdc/cdc_host.c |  8 ++++++++
 src/class/msc/msc_host.c | 13 +++++++++----
 2 files changed, 17 insertions(+), 4 deletions(-)

(limited to 'src/class')

diff --git a/src/class/cdc/cdc_host.c b/src/class/cdc/cdc_host.c
index 5aec41cbc..83c623884 100644
--- a/src/class/cdc/cdc_host.c
+++ b/src/class/cdc/cdc_host.c
@@ -33,6 +33,12 @@
 
 #include "cdc_host.h"
 
+
+// Debug level, TUSB_CFG_DEBUG must be at least this level for debug message
+#define CDCH_DEBUG   2
+
+#define TU_LOG_CDCH(...)   TU_LOG(CDCH_DEBUG, __VA_ARGS__)
+
 //--------------------------------------------------------------------+
 // MACRO CONSTANT TYPEDEF
 //--------------------------------------------------------------------+
@@ -348,6 +354,8 @@ bool tuh_cdc_set_control_line_state(uint8_t idx, uint16_t line_state, tuh_xfer_c
   cdch_interface_t* p_cdc = get_itf(idx);
   TU_VERIFY(p_cdc && p_cdc->acm_capability.support_line_request);
 
+  TU_LOG_CDCH("CDC Set Control Line State\r\n");
+
   tusb_control_request_t const request =
   {
     .bmRequestType_bit =
diff --git a/src/class/msc/msc_host.c b/src/class/msc/msc_host.c
index 32f75a84b..6724e486c 100644
--- a/src/class/msc/msc_host.c
+++ b/src/class/msc/msc_host.c
@@ -33,6 +33,11 @@
 
 #include "msc_host.h"
 
+// Debug level, TUSB_CFG_DEBUG must be at least this level for debug message
+#define MSCH_DEBUG   2
+
+#define TU_LOG_MSCH(...)   TU_LOG(MSCH_DEBUG, __VA_ARGS__)
+
 //--------------------------------------------------------------------+
 // MACRO CONSTANT TYPEDEF
 //--------------------------------------------------------------------+
@@ -417,7 +422,7 @@ bool msch_set_config(uint8_t dev_addr, uint8_t itf_num)
   p_msc->configured = true;
 
   //------------- Get Max Lun -------------//
-  TU_LOG2("MSC Get Max Lun\r\n");
+  TU_LOG_MSCH("MSC Get Max Lun\r\n");
   tusb_control_request_t const request =
   {
     .bmRequestType_bit =
@@ -456,7 +461,7 @@ static void config_get_maxlun_complete (tuh_xfer_t* xfer)
   p_msc->max_lun++; // MAX LUN is minus 1 by specs
 
   // TODO multiple LUN support
-  TU_LOG2("SCSI Test Unit Ready\r\n");
+  TU_LOG_MSCH("SCSI Test Unit Ready\r\n");
   uint8_t const lun = 0;
   tuh_msc_test_unit_ready(daddr, lun, config_test_unit_ready_complete, 0);
 }
@@ -469,14 +474,14 @@ static bool config_test_unit_ready_complete(uint8_t dev_addr, tuh_msc_complete_d
   if (csw->status == 0)
   {
     // Unit is ready, read its capacity
-    TU_LOG2("SCSI Read Capacity\r\n");
+    TU_LOG_MSCH("SCSI Read Capacity\r\n");
     tuh_msc_read_capacity(dev_addr, cbw->lun, (scsi_read_capacity10_resp_t*) ((void*) _msch_buffer), config_read_capacity_complete, 0);
   }else
   {
     // Note: During enumeration, some device fails Test Unit Ready and require a few retries
     // with Request Sense to start working !!
     // TODO limit number of retries
-    TU_LOG2("SCSI Request Sense\r\n");
+    TU_LOG_MSCH("SCSI Request Sense\r\n");
     TU_ASSERT(tuh_msc_request_sense(dev_addr, cbw->lun, _msch_buffer, config_request_sense_complete, 0));
   }
 
-- 
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