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clean up

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This commit is contained in:
hathach 2019-07-12 14:21:34 +07:00
parent e74aa41552
commit 3b6013e78f
2 changed files with 24 additions and 23 deletions
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5
src/common/tusb_common.h
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@ -146,9 +146,10 @@ static inline bool tu_bit_test (uint32_t value, uint8_t n) { return (value &
* Nth position is the same as the number of arguments
* - ##__VA_ARGS__ is used to deal with 0 paramerter (swallows comma)
*------------------------------------------------------------------*/
#ifndef VA_ARGS_NUM_
#ifndef TU_ARGS_NUM
#define TU_ARGS_NUM(...) NARG_(_0, ##__VA_ARGS__,_RSEQ_N())
#define VA_ARGS_NUM_(...) NARG_(_0, ##__VA_ARGS__,_RSEQ_N())
#define NARG_(...) _GET_NTH_ARG(__VA_ARGS__)
#define _GET_NTH_ARG( \
_1, _2, _3, _4, _5, _6, _7, _8, _9,_10, \

42
src/common/tusb_verify.h
View File

@ -51,8 +51,8 @@
//--------------------------------------------------------------------+
#if CFG_TUSB_DEBUG
#include <stdio.h>
#define _MESS_ERR(_err) printf("%s: %d: failed, error = %s\n", __func__, __LINE__, tusb_strerr[_err])
#define _MESS_FAILED() printf("%s: %d: failed\n", __func__, __LINE__)
#define _MESS_ERR(_err) printf("%s: %d: failed, error = %s\n", __func__, __LINE__, tusb_strerr[_err])
#define _MESS_FAILED() printf("%s: %d: failed\n", __func__, __LINE__)
#else
#define _MESS_ERR(_err)
#define _MESS_FAILED()
@ -61,11 +61,11 @@
// Halt CPU (breakpoint) when hitting error, only apply for Cortex M3, M4, M7
#if defined(__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__)
#define TU_BREAKPOINT() \
do {\
volatile uint32_t* ARM_CM_DHCSR = ((volatile uint32_t*) 0xE000EDF0UL); /* Cortex M CoreDebug->DHCSR */ \
if ( (*ARM_CM_DHCSR) & 1UL ) __asm("BKPT #0\n"); /* Only halt mcu if debugger is attached */\
} while(0)
#define TU_BREAKPOINT() do \
{ \
volatile uint32_t* ARM_CM_DHCSR = ((volatile uint32_t*) 0xE000EDF0UL); /* Cortex M CoreDebug->DHCSR */ \
if ( (*ARM_CM_DHCSR) & 1UL ) __asm("BKPT #0\n"); /* Only halt mcu if debugger is attached */ \
} while(0)
#else
#define TU_BREAKPOINT()
@ -80,22 +80,23 @@
#define GET_4TH_ARG(arg1, arg2, arg3, arg4, ...) arg4
/*------------- Generator for TU_VERIFY and TU_VERIFY_HDLR -------------*/
#define TU_VERIFY_DEFINE(_cond, _handler, _ret) do { if ( !(_cond) ) { _handler; return _ret; } } while(0)
#define TU_VERIFY_DEFINE(_cond, _handler, _ret) do \
{ \
if ( !(_cond) ) { _handler; return _ret; } \
} while(0)
/*------------- Generator for TU_VERIFY_ERR and TU_VERIFY_ERR_HDLR -------------*/
#define TU_VERIFY_ERR_DEF2(_error, _handler) \
do { \
uint32_t _err = (uint32_t)(_error); \
if ( 0 != _err ) { _MESS_ERR(_err); _handler; return _err; }\
} while(0)
#define TU_VERIFY_ERR_DEF3(_error, _handler, _ret) \
do { \
uint32_t _err = (uint32_t)(_error); \
if ( 0 != _err ) { _MESS_ERR(_err); _handler; return _ret; }\
} while(0)
#define TU_VERIFY_ERR_DEF2(_error, _handler) do \
{ \
uint32_t _err = (uint32_t)(_error); \
if ( 0 != _err ) { _MESS_ERR(_err); _handler; return _err; } \
} while(0)
#define TU_VERIFY_ERR_DEF3(_error, _handler, _ret) do \
{ \
uint32_t _err = (uint32_t)(_error); \
if ( 0 != _err ) { _MESS_ERR(_err); _handler; return _ret; } \
} while(0)
/*------------------------------------------------------------------*/
@ -141,7 +142,6 @@
#define TU_VERIFY_ERR_HDLR(...) GET_4TH_ARG(__VA_ARGS__, TU_VERIFY_ERR_HDLR_3ARGS, TU_VERIFY_ERR_HDLR_2ARGS)(__VA_ARGS__)
/*------------------------------------------------------------------*/
/* ASSERT
* basically TU_VERIFY with TU_BREAKPOINT() as handler