Subject:
|
RE: H8/300 Assembler/C interface
|
Newsgroups:
|
lugnet.robotics.rcx
|
Date:
|
Fri, 20 Apr 2001 12:50:06 GMT
|
Viewed:
|
1347 times
|
| |
|
|
Kekoa wrote:
> - 32-bit parameters never split between r2 and stack
I've just done some more browsing and found this tidbit:
<http://www.hmse.com/products/evk/faq/h8sgnu.htm#calling>
It seems to indicate that tghe registers are always filled
and that a long may be split across r2 and the stack.
Comments?
Cheers, Ralph
|
|
Message has 1 Reply:
Message is in Reply To:
 | | Re: H8/300 Assembler/C interface
|
| (...) Also: - caller cleans up parameters on stack - stack pointer is r7 The caller must clean up stack parameters b/c the return address is pushed after parameters are. -Kekoa (23 years ago, 18-Apr-01, to lugnet.robotics.rcx)
|
20 Messages in This Thread:
 
  
- Entire Thread on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
This Message and its Replies on One Page:
- Nested:
All | Brief | Compact | Dots
Linear:
All | Brief | Compact
|
|
|
|
