LPC1754 USB升级
各位路过的大神 LPC1754 USB升级 我已经把升级的代码下载到Flash里面了执行_asm void ExceuteApplication(void)
{
/* Load main stack pointer with application stack pointer initial value,
stored at first location of application area */
ldr r0, =0x00A000
ldr r0,
mov sp, r0
/* Load program counter with application reset vector address, located at
second word of application area. */
ldr r0, =0x00A004
ldr r0,
BXr0
}以后
程序就跑不起来了 求各位给点意见呗!小的感激不尽!!!!!!!!!!! 可以参考下这个官方的例程https://www.lpcware.com/content/nxpfile/an11628lpc177x8xsecondaryusbhostbootloader
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