RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

2005-02-10 Ralf Corsepius <ralf.corsepius@rtems.org>

Browse Source 
* rtems/asm.h, rtems/old-exceptions/cpu.h, rtems/score/powerpc.h:
	Remove PPC_ABI_POWEROPEN.
This commit is contained in:
Ralf Corsepius
2005-02-10 15:22:07 +00:00
parent abeac6688c
commit 3d852abd06
5 changed files with 8 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
c/src/lib/libcpu/powerpc/rtems/powerpc/powerpc.h
View File

@@ -295,17 +295,8 @@ extern "C" {
* Application binary interfaces.
*
* PPC_ABI MUST be defined as one of these.
* Only PPC_ABI_POWEROPEN is currently fully supported.
* Only EABI will be supported in the end when
* the tools are there.
* Only big endian is currently supported.
*/
/*
* PowerOpen ABI. This is Andy's hack of the
* PowerOpen ABI to ELF. ELF rather than a
* XCOFF assembler is used.
*/
#define PPC_ABI_POWEROPEN 0
/*
* SVR4 ABI
*/
@@ -323,18 +314,13 @@ extern "C" {
#define PPC_ABI PPC_ABI_EABI
#endif
#if (PPC_ABI == PPC_ABI_POWEROPEN)
#define PPC_STACK_ALIGNMENT 8
#elif (PPC_ABI == PPC_ABI_SVR4)
#if (PPC_ABI == PPC_ABI_SVR4)
#define PPC_STACK_ALIGNMENT 16
#elif (PPC_ABI == PPC_ABI_EABI)
#define PPC_STACK_ALIGNMENT 8
#else
#error "PPC_ABI is not properly defined"
#endif
#ifndef PPC_ABI
#error "PPC_ABI is not properly defined"
#endif
/*
* Assemblers.