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clean up

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This commit is contained in:
hathach 2019-09-01 08:11:22 +07:00
parent 451a415663
commit 2d041aaa1d
2 changed files with 7 additions and 9 deletions
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14
src/common/tusb_verify.h
View File

@ -60,15 +60,13 @@
// 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()
#define TU_BREAKPOINT()
#endif
/*------------------------------------------------------------------*/

2
src/portable/nxp/lpc_usbd/dcd_lpc_usbd.c
View File

@ -69,7 +69,7 @@
* - M3/M4 can transfer nbytes = 1023 (maximum)
*/
enum {
#ifdef __ARM_ARCH_6M__ // Cortex M0/M0+
#if __ARM_ARCH_6M__ == 1 // Cortex M0/M0+
DMA_NBYTES_MAX = 64
#else
DMA_NBYTES_MAX = 1023