4 commits

Author	SHA1	Message	Date
Angus Gratton	006c73c7ba	libc read()/write() syscalls - return EBADF if fd is not stdin/stdout as applicable ... As discussed in #41 Also fixes indent in _read_r	2015-09-03 11:34:54 +10:00
Johan Kanflo	3bacab7c67	Correct prototype for sdk_uart_rx_one_char, kudos to @foogod	2015-08-07 13:26:06 +02:00
Angus Gratton	efc454035c	Move all code paths touched by NMI to IRAM ... Prerequisite for calling Cache_Read_Disable() for OTA updates. Massive thanks due to @foogod and their xtobjdis tool, creating the call graph of where the wDev_ProcessFiq touched (including in newlib, etc.) would have otherwise been very painful: https://bitbucket.org/foogod/xtobjdis	2015-07-29 16:47:33 +10:00
Angus Gratton	49268a33e1	Link against newlib from esp-open-sdk's libcirom, replace FreeRTOS heap management. ... Compiles and runs, expects xtensa lock.c patch in newlib (will still run otherwise but malloc/free and other functions will be non-memory-safe...)	2015-06-16 14:20:24 +10:00