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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-12-02 15:01:10 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2002-12-02 15:01:10 +0000 |
| commit | 0535d92e88e224b3521eff7acf9d418c7ee2cb85 (patch) | |
| tree | c6aea2d618b232a21b19551def7a4dc1450e017b | |
| parent | 2002-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de> (diff) | |
| download | rtems-0535d92e88e224b3521eff7acf9d418c7ee2cb85.tar.bz2 | |
2002-12-02 Joel Sherrill <joel@OARcorp.com>
* shared/soft_reset_asm.S: Removed.
| -rw-r--r-- | c/src/lib/libcpu/i960/ChangeLog | 4 | ||||
| -rw-r--r-- | c/src/lib/libcpu/i960/shared/soft_reset_asm.S | 37 |
2 files changed, 4 insertions, 37 deletions
diff --git a/c/src/lib/libcpu/i960/ChangeLog b/c/src/lib/libcpu/i960/ChangeLog index aeeedd912c..49aa9bab00 100644 --- a/c/src/lib/libcpu/i960/ChangeLog +++ b/c/src/lib/libcpu/i960/ChangeLog @@ -1,3 +1,7 @@ +2002-12-02 Joel Sherrill <joel@OARcorp.com> + + * shared/soft_reset_asm.S: Removed. + 2002-10-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de> * .cvsignore: Reformat. diff --git a/c/src/lib/libcpu/i960/shared/soft_reset_asm.S b/c/src/lib/libcpu/i960/shared/soft_reset_asm.S deleted file mode 100644 index c178aa74bd..0000000000 --- a/c/src/lib/libcpu/i960/shared/soft_reset_asm.S +++ /dev/null @@ -1,37 +0,0 @@ -/* - * void __i960_soft_reset_asm - * - * Flush the register cache and save the important (fp, pfp, sp) registers, - * which are clobbered by the reinit operation. (Not documented, but it - * happens). - * - * This may not be used any longer but it is not being purged completely - * in the move to multilib things. - * - * $Id$ - */ - - .data - .align 4 -_soft_reset_reg_save: - .word 0 - .word 0 - .word 0 - .word 0 - - .globl __i960_soft_reset_asm -__i960_soft_reset_asm: - flushreg # flush register cache mov fp, r4 - mov pfp, r5 - mov sp, r6 - stt r4, _soft_reset_reg_save # save fp, pfp, sp - lda __i960_reset_done, r4 - ldconst 0x300, r5 - sysctl r5, r4, g0 # reinit: clobbers almost all registers -__i960_reset_done: - ldt _soft_reset_reg_save, r4 # restore fp, pfp, sp - mov r4, fp - mov r5, pfp - mov r6, sp - ret - |