sw/stm32 - Cryptech HSM on STM-32 ARM processor

Age	Commit message (Collapse)	Author
2016-06-13	Add __end symbols for CCMRAM and SDRAM sections.	Paul Selkirk
	This lets us, say, use these sections for stack or heap.
2016-06-13	SDRAM is for uninitialized data only.	Paul Selkirk
	We don't plan to put initialized data in SDRAM, and we don't have startup code to copy initialized data, so don't even bother. Further, the linker will reserve space in FLASH, even for uninitialized data, so just don't.
2016-06-09	Put thread stack buffers in SDRAM, because pkey uses a lot of stack.	Paul Selkirk
	Also rearchitect the way we handle RPC requests - have a bunch of waiting dispatch threads rather than continually creating and deleting threads.
2016-05-26	Implement a bootloader.	Fredrik Thulin
	This bootloader is now the application at 0x08000000 (FLASH start), which the STM32 will execute upon reset. The other applications are now loaded at 0x08030000 (128 KB into the flash) and will never get started unless the bootloader has been programmed into flash too.
2016-05-25	More DFU code. This might actually work.	Fredrik Thulin
	The applications to be uploaded using 'dfu upload' have to have another FLASH defined in their linker script. Have to recompile some firmware tomorrow and test if this actually works.
2016-05-24	non-working code to upload an application and jump to it	Fredrik Thulin
	Committing my work in progress in case someone else wants to help.
2016-05-12	Add build target for the alpha	Fredrik Thulin