From f3d6d0127b4e4f1c7d986e27b5c8b42378dda999 Mon Sep 17 00:00:00 2001
From: Nathan Conrad <pigrew@gmail.com>
Date: Thu, 19 Sep 2019 19:59:44 -0400
Subject: [PATCH] Rename USBTMC_CFG_ENABLE_488, and fix build with it off.

---
 examples/device/usbtmc/src/tusb_config.h |  2 +-
 examples/device/usbtmc/src/usbtmc_app.c  |  4 ++--
 src/class/usbtmc/usbtmc_device.c         | 11 ++++++-----
 src/class/usbtmc/usbtmc_device.h         |  8 ++++----
 4 files changed, 13 insertions(+), 12 deletions(-)

diff --git a/examples/device/usbtmc/src/tusb_config.h b/examples/device/usbtmc/src/tusb_config.h
index 16484424..688fb02b 100644
--- a/examples/device/usbtmc/src/tusb_config.h
+++ b/examples/device/usbtmc/src/tusb_config.h
@@ -57,7 +57,7 @@
 
 #define CFG_TUD_USBTMC           1
 #define CFG_TUD_USBTMC_ENABLE_INT_EP 1
-#define USBTMC_CFG_ENABLE_488    1
+#define CFG_USBTMC_CFG_ENABLE_488    1
 
 #ifdef __cplusplus
  }
diff --git a/examples/device/usbtmc/src/usbtmc_app.c b/examples/device/usbtmc/src/usbtmc_app.c
index 0d03a5ef..895c65b2 100644
--- a/examples/device/usbtmc/src/usbtmc_app.c
+++ b/examples/device/usbtmc/src/usbtmc_app.c
@@ -29,7 +29,7 @@
 #include "bsp/board.h"
 #include "main.h"
 
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
 usbtmc_response_capabilities_488_t const
 #else
 usbtmc_response_capabilities_t const
@@ -48,7 +48,7 @@ usbtmcd_app_capabilities  =
         .canEndBulkInOnTermChar = 0
     },
 
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
     .bcdUSB488 = USBTMC_488_VERSION,
     .bmIntfcCapabilities488 =
     {
diff --git a/src/class/usbtmc/usbtmc_device.c b/src/class/usbtmc/usbtmc_device.c
index 6306ab07..d4a6a0db 100644
--- a/src/class/usbtmc/usbtmc_device.c
+++ b/src/class/usbtmc/usbtmc_device.c
@@ -227,7 +227,7 @@ bool usbtmcd_transmit_dev_msg_data(
 void usbtmcd_init(void)
 {
 #ifndef NDEBUG
-#  if USBTMC_CFG_ENABLE_488
+#  if CFG_USBTMC_CFG_ENABLE_488
   if(usbtmcd_app_capabilities.bmIntfcCapabilities488.supportsTrigger)
     TU_ASSERT(&usbtmcd_app_msg_trigger != NULL,);
   // Per USB488 spec: table 8
@@ -310,12 +310,13 @@ bool usbtmcd_open(uint8_t rhport, tusb_desc_interface_t const * itf_desc, uint16
   {
     TU_ASSERT(usbtmc_state.ep_int_in != 0);
   }
-
+#if (USBTMC_CFG_ENABLE_488)
   if(usbtmcd_app_capabilities.bmIntfcCapabilities488.is488_2 ||
       usbtmcd_app_capabilities.bmDevCapabilities488.SR1)
   {
     TU_ASSERT(usbtmc_state.ep_int_in != 0);
   }
+#endif
 #endif
   TU_VERIFY( usbd_edpt_xfer(rhport, usbtmc_state.ep_bulk_out, usbtmc_state.ep_bulk_out_buf, 64));
 
@@ -431,7 +432,7 @@ bool usbtmcd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint
         TU_VERIFY(handle_devMsgIn(rhport, msg, xferred_bytes));
         break;
 
-#ifdef USBTMC_CFG_ENABLE_488
+#if (CFG_USBTMC_CFG_ENABLE_488)
       case USBTMC_MSGID_USB488_TRIGGER:
         // Spec says we halt the EP if we didn't declare we support it.
         TU_VERIFY(usbtmcd_app_capabilities.bmIntfcCapabilities488.supportsTrigger);
@@ -524,7 +525,7 @@ bool usbtmcd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint
 bool usbtmcd_control_request(uint8_t rhport, tusb_control_request_t const * request) {
 
   uint8_t tmcStatusCode = USBTMC_STATUS_FAILED;
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
   uint8_t bTag;
 #endif
 
@@ -724,7 +725,7 @@ bool usbtmcd_control_request(uint8_t rhport, tusb_control_request_t const * requ
       TU_VERIFY(tud_control_xfer(rhport, request, (void*)&tmcStatusCode, sizeof(tmcStatusCode)));
       return true;
     }
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
 
     // USB488 required requests
   case USB488_bREQUEST_READ_STATUS_BYTE:
diff --git a/src/class/usbtmc/usbtmc_device.h b/src/class/usbtmc/usbtmc_device.h
index 1e28563d..3c8d1057 100644
--- a/src/class/usbtmc/usbtmc_device.h
+++ b/src/class/usbtmc/usbtmc_device.h
@@ -37,8 +37,8 @@
 #include "usbtmc.h"
 
 // Enable 488 mode by default
-#if !defined(USBTMC_CFG_ENABLE_488)
-#define USBTMC_CFG_ENABLE_488 (1)
+#if !defined(CFG_USBTMC_CFG_ENABLE_488)
+#define CFG_CFG_USBTMC_CFG_ENABLE_488 (1)
 #endif
 
 // USB spec says that full-speed must be 8,16,32, or 64.
@@ -49,7 +49,7 @@
  *  Functions to be implemeted by the class implementation
  */
 
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
 extern usbtmc_response_capabilities_488_t const usbtmcd_app_capabilities;
 #else
 extern usbtmc_response_capabilities_t const usbtmcd_app_capabilities;
@@ -75,7 +75,7 @@ bool usbtmcd_app_check_clear(uint8_t rhport, usbtmc_get_clear_status_rsp_t *rsp)
 // Indicator pulse should be 0.5 to 1.0 seconds long
 TU_ATTR_WEAK bool usbtmcd_app_indicator_pluse(uint8_t rhport, tusb_control_request_t const * msg, uint8_t *tmcResult);
 
-#if (USBTMC_CFG_ENABLE_488)
+#if (CFG_USBTMC_CFG_ENABLE_488)
 uint8_t usbtmcd_app_get_stb(uint8_t rhport, uint8_t *tmcResult);
 TU_ATTR_WEAK bool usbtmcd_app_msg_trigger(uint8_t rhport, usbtmc_msg_generic_t* msg);
 //TU_ATTR_WEAK bool usbtmcd_app_go_to_local(uint8_t rhport);