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Revert "Deleted the debug print and the illegal memory access." 

This reverts commit 6aaae4a8af.
pull/594/head
AMANUMA Kazuhisa 2014-10-29 15:09:33 +09:00
parent 697dfddc34
commit 3f32994343
2 changed files with 45 additions and 1 deletions
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2
libraries/USBDevice/USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/src/userdef/usb0_function_userdef.c
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@ -52,7 +52,7 @@ Typedef definitions
/*******************************************************************************
Macro definitions
*******************************************************************************/
#define DUMMY_ACCESS (*(volatile unsigned long *)(OSTM0CNT))
#define DUMMY_ACCESS (*(volatile unsigned long *)(0x40000000))
/* #define CACHE_WRITEBACK */

44
libraries/USBDevice/USBDevice/USBHAL_RZ_A1H.cpp
View File

@ -33,6 +33,10 @@ extern "C"
//#include "USBRegs_RZ_A1H.h"
/*for debug print*/
#define DEBUG_RZ_A1H
/*************************************************************************/
const struct PIPECFGREC {
uint16_t endpoint;
@ -444,6 +448,24 @@ void USBHAL::EP0write(uint8_t *buffer, uint32_t size)
if (size == MAX_PACKET_SIZE_EP0) {
EP0_read_status = DEVDRV_USBF_WRITING;
}
#if defined(DEBUG_RZ_A1H)
{
static const int8_t *statmesg[] = {
"END",
"SHRT",
"ING",
"DMA",
};
printf(
"call: EP0write(%.4Xh,%d) %s (%d)\n",
(buffer[0] << 8) | buffer[1],
size,
statmesg[ EP0_read_status ],
g_usb0_function_CtrZeroLengthFlag );
}
#endif
}
@ -481,6 +503,11 @@ EP_STATUS USBHAL::endpointRead(uint8_t endpoint, uint32_t max_size)
status = EP_PENDING;
}
#if defined(DEBUG_RZ_A1H)
printf( "call: endpointRead(%d,%d) pipe=%d status=%d\n",
endpoint, max_size, pipe, pipe_status );
#endif
return status;
}
@ -521,6 +548,13 @@ EP_STATUS USBHAL::endpointReadResult(uint8_t endpoint, uint8_t *buffer, uint32_t
status = EP_COMPLETED;
}
#if defined(DEBUG_RZ_A1H)
printf(
"call: endpointReadResult(%d,%p,%u)=%d pipe=%d status=%d\n",
endpoint, buffer, *bytes_read, err, pipe, pipe_status );
#endif
return status;
}
@ -579,6 +613,12 @@ EP_STATUS USBHAL::endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size)
break;
}
#if defined(DEBUG_RZ_A1H)
printf(
"call: endpointWrite(%d,%p,%d)=%d pipe=%d status=%d\n",
endpoint, data, size, err, pipe, pipe_status );
#endif
return status;
}
@ -919,6 +959,10 @@ void USBHAL::usb0_function_save_request(void)
*bufO++ = USB200.USBINDX;
/*data[6] data[6] <= wIndex*/
*bufO++ = USB200.USBLENG;
#if defined(DEBUG_RZ_A1H)
printf( "request: %.4xh\n", setup_buffer[0] );
#endif
}
/******************************************************************************