diff options
-rw-r--r-- | c/src/exec/score/cpu/mips/ChangeLog | 4 | ||||
-rw-r--r-- | c/src/exec/score/cpu/mips/cpu_asm.S | 7 | ||||
-rw-r--r-- | cpukit/score/cpu/mips/ChangeLog | 4 | ||||
-rw-r--r-- | cpukit/score/cpu/mips/cpu_asm.S | 7 |
4 files changed, 22 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/mips/ChangeLog b/c/src/exec/score/cpu/mips/ChangeLog index ddb8d5f32a..f37bcc2d9e 100644 --- a/c/src/exec/score/cpu/mips/ChangeLog +++ b/c/src/exec/score/cpu/mips/ChangeLog @@ -1,3 +1,7 @@ +2002-03-20 Greg Menke <gregory.menke@gsfc.nasa.gov> + + * cpu_asm.S: Now compiles on 4600 and 4650. + 2002-03-13 Greg Menke <gregory.menke@gsfc.nasa.gov> * cpu_asm.S: Fixed a sneaky return from int w/ ints disabled bug. diff --git a/c/src/exec/score/cpu/mips/cpu_asm.S b/c/src/exec/score/cpu/mips/cpu_asm.S index 63796714c1..657c490d96 100644 --- a/c/src/exec/score/cpu/mips/cpu_asm.S +++ b/c/src/exec/score/cpu/mips/cpu_asm.S @@ -674,9 +674,16 @@ _ISR_Handler_Exception: /* CP0 special registers */ +#if __mips == 1 MFC0 t0,C0_TAR +#endif MFC0 t1,C0_BADVADDR + +#if __mips == 1 STREG t0,R_TAR*R_SZ(sp) +#else + NOP +#endif STREG t1,R_BADVADDR*R_SZ(sp) #if ( CPU_HARDWARE_FP == TRUE ) diff --git a/cpukit/score/cpu/mips/ChangeLog b/cpukit/score/cpu/mips/ChangeLog index ddb8d5f32a..f37bcc2d9e 100644 --- a/cpukit/score/cpu/mips/ChangeLog +++ b/cpukit/score/cpu/mips/ChangeLog @@ -1,3 +1,7 @@ +2002-03-20 Greg Menke <gregory.menke@gsfc.nasa.gov> + + * cpu_asm.S: Now compiles on 4600 and 4650. + 2002-03-13 Greg Menke <gregory.menke@gsfc.nasa.gov> * cpu_asm.S: Fixed a sneaky return from int w/ ints disabled bug. diff --git a/cpukit/score/cpu/mips/cpu_asm.S b/cpukit/score/cpu/mips/cpu_asm.S index 63796714c1..657c490d96 100644 --- a/cpukit/score/cpu/mips/cpu_asm.S +++ b/cpukit/score/cpu/mips/cpu_asm.S @@ -674,9 +674,16 @@ _ISR_Handler_Exception: /* CP0 special registers */ +#if __mips == 1 MFC0 t0,C0_TAR +#endif MFC0 t1,C0_BADVADDR + +#if __mips == 1 STREG t0,R_TAR*R_SZ(sp) +#else + NOP +#endif STREG t1,R_BADVADDR*R_SZ(sp) #if ( CPU_HARDWARE_FP == TRUE ) |