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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-26 17:45:28 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-27 17:03:40 +0100 |
| commit | 7b02f3c6f18c6c3c1336867eecd2182731052aa3 (patch) | |
| tree | 7f817791b509e9def07eeba7adf773ee114e6ecd /c | |
| parent | psxtmtests_plan.csv: Identify Conditional Variable Cases (diff) | |
| download | rtems-7b02f3c6f18c6c3c1336867eecd2182731052aa3.tar.bz2 | |
bsps/powerpc: Delete unused EXC_MSR field
The MSR of the interrupted context is saved in the EXC_SRR1 field.
Diffstat (limited to 'c')
| -rw-r--r-- | c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors.h | 1 | ||||
| -rw-r--r-- | c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors_init.c | 1 | ||||
| -rw-r--r-- | c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/vectors.h | 4 |
3 files changed, 1 insertions, 5 deletions
diff --git a/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors.h b/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors.h index 217c41d7ef..693f1483c3 100644 --- a/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors.h +++ b/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors.h @@ -127,7 +127,6 @@ typedef struct { unsigned EXC_CTR; unsigned EXC_XER; unsigned EXC_LR; - unsigned EXC_MSR; unsigned EXC_DAR; }CPU_Exception_frame; diff --git a/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors_init.c b/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors_init.c index 275e4862c5..36560fa11e 100644 --- a/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors_init.c +++ b/c/src/lib/libcpu/powerpc/mpc5xx/vectors/vectors_init.c @@ -70,7 +70,6 @@ void C_default_exception_handler(CPU_Exception_frame* excPtr) printk("\t CTR = %x\n", excPtr->EXC_CTR); printk("\t XER = %x\n", excPtr->EXC_XER); printk("\t LR = %x\n", excPtr->EXC_LR); - printk("\t MSR = %x\n", excPtr->EXC_MSR); if (excPtr->_EXC_number == ASM_DEC_VECTOR) recoverable = 1; if (excPtr->_EXC_number == ASM_SYS_VECTOR) diff --git a/c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/vectors.h b/c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/vectors.h index e62dfbd4f4..c80d3809f0 100644 --- a/c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/vectors.h +++ b/c/src/lib/libcpu/powerpc/new-exceptions/bspsupport/vectors.h @@ -209,8 +209,7 @@ extern "C" { #define GPR29_OFFSET PPC_EXC_GPR_OFFSET(29) #define GPR30_OFFSET PPC_EXC_GPR_OFFSET(30) #define GPR31_OFFSET PPC_EXC_GPR_OFFSET(31) -#define EXC_MSR_OFFSET PPC_EXC_GPR_OFFSET(32) -#define EXC_DAR_OFFSET (4 + EXC_MSR_OFFSET) +#define EXC_DAR_OFFSET PPC_EXC_GPR_OFFSET(32) #define EXC_GENERIC_SIZE PPC_EXC_FRAME_SIZE @@ -292,7 +291,6 @@ typedef struct { PPC_GPR_TYPE GPR29; PPC_GPR_TYPE GPR30; PPC_GPR_TYPE GPR31; - unsigned EXC_MSR; unsigned EXC_DAR; } BSP_Exception_frame; |