FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

* doc/extend.texi: Mention H8S wherever H8/300H is mentioned.

Browse source 
From-SVN: r72813
This commit is contained in:
Kazu Hirata 2003-10-22 18:22:09 +00:00 • committed by Kazu Hirata
parent ed2f11fa59
commit dbacaa98b6
2 changed files with 12 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
gcc/ChangeLog
View file

@ -1,3 +1,7 @@
2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
* doc/extend.texi: Mention H8S wherever H8/300H is mentioned.
2003-10-22 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.md ("movstr_short_64", "movstr_short_31"): Merge ...

16
gcc/doc/extend.texi
View file

@ -2477,11 +2477,11 @@ instruction directly.
@item function_vector
@cindex calling functions through the function vector on the H8/300 processors
Use this attribute on the H8/300 and H8/300H to indicate that the specified
Use this attribute on the H8/300, H8/300H, and H8S to indicate that the specified
function should be called through the function vector. Calling a
function through the function vector will reduce code size, however;
the function vector has a limited size (maximum 128 entries on the H8/300
and 64 entries on the H8/300H) and shares space with the interrupt vector.
and 64 entries on the H8/300H and H8S) and shares space with the interrupt vector.
You must use GAS and GLD from GNU binutils version 2.7 or later for
this attribute to work correctly.
@ -2493,7 +2493,7 @@ that the specified function is an interrupt handler. The compiler will
generate function entry and exit sequences suitable for use in an
interrupt handler when this attribute is present.
Note, interrupt handlers for the H8/300, H8/300H and SH processors can
Note, interrupt handlers for the H8/300, H8/300H, H8S, and SH processors can
be specified via the @code{interrupt_handler} attribute.
Note, on the AVR, interrupts will be enabled inside the function.
@ -2509,7 +2509,7 @@ Permissible values for this parameter are: IRQ, FIQ, SWI, ABORT and UNDEF@.
@item interrupt_handler
@cindex interrupt handler functions on the H8/300 and SH processors
Use this attribute on the H8/300, H8/300H and SH to indicate that the
Use this attribute on the H8/300, H8/300H, H8S, and SH to indicate that the
specified function is an interrupt handler. The compiler will generate
function entry and exit sequences suitable for use in an interrupt
handler when this attribute is present.
@ -2532,8 +2532,8 @@ Use this attribute on the SH for an @code{interrupt_handle} to return using
argument specifying the trap number to be used.
@item eightbit_data
@cindex eight bit data on the H8/300 and H8/300H
Use this attribute on the H8/300 and H8/300H to indicate that the specified
@cindex eight bit data on the H8/300, H8/300H, and H8S
Use this attribute on the H8/300, H8/300H, and H8S to indicate that the specified
variable should be placed into the eight bit data section.
The compiler will generate more efficient code for certain operations
on data in the eight bit data area. Note the eight bit data area is limited to
@ -2543,8 +2543,8 @@ You must use GAS and GLD from GNU binutils version 2.7 or later for
this attribute to work correctly.
@item tiny_data
@cindex tiny data section on the H8/300H
Use this attribute on the H8/300H to indicate that the specified
@cindex tiny data section on the H8/300H and H8S
Use this attribute on the H8/300H and H8S to indicate that the specified
variable should be placed into the tiny data section.
The compiler will generate more efficient code for loads and stores
on data in the tiny data section. Note the tiny data area is limited to