From a0050b64fc79c4bab523e7abf0739ab22a4d2a33 Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Wed, 23 May 2007 21:39:54 +0000 Subject: 2007-05-23 Patrick Mansfield * spu/syscalls.c: Change __send_to_ppe to return the result stored in stored in slot 0 of the data, rather than have each assisted call retrieve the value. * spu/jsre.h: Remove the now unused syscall_out_t. * spu/access.c: Use the __send_to_ppe result instead of the slot 0 value, remove unused syscall_out_t variable. * spu/close.c: Ditto. * spu/dup.c: Ditto. * spu/fstat.c: Ditto. * spu/ftruncate.c: Ditto. * spu/gettimeofday.c: Ditto. * spu/lseek.c: Ditto. * spu/open.c: Ditto. * spu/read.c: Ditto. * spu/stat.c: Ditto. * spu/unlink.c: Ditto. * spu/write.c: Ditto. --- libgloss/spu/syscalls.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'libgloss/spu/syscalls.c') diff --git a/libgloss/spu/syscalls.c b/libgloss/spu/syscalls.c index e4509c097..f2f292853 100644 --- a/libgloss/spu/syscalls.c +++ b/libgloss/spu/syscalls.c @@ -32,7 +32,7 @@ Author: Andreas Neukoetter (ti95neuk@de.ibm.com) #include #include "jsre.h" -void +int __send_to_ppe (unsigned int signalcode, unsigned int opcode, void *data) { @@ -49,5 +49,10 @@ __send_to_ppe (unsigned int signalcode, unsigned int opcode, void *data) asm ("sync"); f (); errno = ((unsigned int *) data)[3]; + + /* + * Return the rc code stored in slot 0. + */ + return ((unsigned int *) data)[0]; } -- cgit v1.2.3