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

2006-08-10 Joel Sherrill <joel@OARcorp.com>

Browse Source 
* cpu.c, rtems/score/sh.h: Recognize sh2e variant so multilibs will all
	compile.
This commit is contained in:
Joel Sherrill
2006-08-10 21:56:54 +00:00
parent aeb5ffba57
commit 94690433ea
3 changed files with 9 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
cpukit/score/cpu/sh/ChangeLog
View File

@@ -1,3 +1,8 @@
2006-08-10 Joel Sherrill <joel@OARcorp.com>
* cpu.c, rtems/score/sh.h: Recognize sh2e variant so multilibs will all
compile.
2006-01-16 Joel Sherrill <joel@OARcorp.com>
* rtems/score/cpu.h: Part of a large patch to improve Doxygen output.

2
cpukit/score/cpu/sh/cpu.c
View File

@@ -238,7 +238,7 @@ void _CPU_Context_Initialize(
int _is_fp )
{
_the_context->r15 = (uint32_t *) ((uint32_t ) (_stack_base) + (_size) );
#if defined(__sh1__) || defined(__sh2__)
#if defined(__sh1__) || defined(__sh2__) || defined(__SH2E__)
_the_context->sr = (_isr << 4) & 0x00f0 ;
#else
_the_context->sr = SH4_SR_MD | ((_isr << 4) & 0x00f0);

5
cpukit/score/cpu/sh/rtems/score/sh.h
View File

@@ -46,7 +46,8 @@ extern "C" {
* predefines.
*/
#if defined(__SH3E__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
#if defined(__SH2E__) || defined(__SH3E__) || \
defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
/*
* Define this if you want to use XD-registers.
@@ -63,7 +64,7 @@ extern "C" {
#define SH_HAS_FPU 0
#endif
#elif defined(__sh1__) || defined(__sh2__) || defined(__sh3__)
#elif defined(__sh1__) || defined(__sh2__) || defined(__sh3__)
#define SH_HAS_FPU 0
#else
#warning Cannot detect FPU support, assuming no FPU