Displaying 4 results from an estimated 4 matches for "interrupt_handler_t".
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intercept_handler_t
2011 Feb 22
1
[LLVMdev] STM8 backend for Clang
...;re
> trying to build, you might be able to get away with just pretending
> all pointers are near and implementing __builtin_stm8_far_loadn() and
> __builtin_stm8_far_storen() intrinsics, though.
The example C code uses far pointers, e.g., to set up interrupt vectors:
typedef void @far (*interrupt_handler_t)(void);
struct interrupt_vector
{
unsigned char interrupt_instruction;
interrupt_handler_t interrupt_handler;
};
So I do need support for 24-bit pointers in the Clang frontend, in
order for the struct to fill four bytes here.
Not sure how intrinsics could help there. I assume that @far is...
2011 Feb 21
0
[LLVMdev] STM8 backend for Clang
On Sun, Feb 20, 2011 at 4:23 PM, Andreas Färber <andreas.faerber at web.de> wrote:
> Hi there,
>
> Inspired by the recent FOSDEM keynote, I've tried to write an LLVM
> backend for the STM8 microcontroller platform. The STM8S-Discovery
> evaluation board [1] has been handed out for free or is sold dirt-
> cheap, but there is no Open Source cross-compiler for it. The
>
2011 Feb 21
3
[LLVMdev] STM8 backend for Clang
Hi there,
Inspired by the recent FOSDEM keynote, I've tried to write an LLVM
backend for the STM8 microcontroller platform. The STM8S-Discovery
evaluation board [1] has been handed out for free or is sold dirt-
cheap, but there is no Open Source cross-compiler for it. The
available ST assembler, linker and USB flash programmer are closed-
source Windows binaries. And the compiler
2011 Feb 23
0
[LLVMdev] LLVMdev Digest, Vol 80, Issue 37-Help to unsubscribe
...;re
> trying to build, you might be able to get away with just pretending
> all pointers are near and implementing __builtin_stm8_far_loadn() and
> __builtin_stm8_far_storen() intrinsics, though.
The example C code uses far pointers, e.g., to set up interrupt vectors:
typedef void @far (*interrupt_handler_t)(void);
struct interrupt_vector
{
unsigned char interrupt_instruction;
interrupt_handler_t interrupt_handler;
};
So I do need support for 24-bit pointers in the Clang frontend, in
order for the struct to fill four bytes here.
Not sure how intrinsics could help there. I assume that @far is a...