> On 27 Mar 2015, at 18:22, Christopher Covington > <christopher.coving...@linaro.org> wrote: > > > Hi, > > Here are a few patches preparing for and adding AArch64 Angel > semihosting support.
please note that the semihosting support is still incomplete, the code to pass the semihosting command line is not in; we discussed a lot about this, I fixed it in my fork (GNU ARM Eclipse QEMU), I prepared some patches, but finally they were not included. the code I currently use reflects the latest discussed solution, to add the command line to -semihosting-config: "-semihosting-config [enable=on|off,]target=native|gdb|auto[,cmdline=string] semihosting configuration\n", it is functional, but I'm not sure the usability is ok, requiring to use double commas in the command string (if I remember right). regards, Liviu p.s. these days I finally was able to allocate some time to my GNU ARM Eclipse QEMU subproject; right now I'm updating the build procedures and then I plan to continue work on the generic Cortex-M code.
