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| author |   balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-11-17 12:12:29 +0000 |
|---|---|---|
| committer | balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-11-17 12:12:29 +0000 |
| commit | 6c41b2723f5cac6e62e68925e7a73f30b11a7a06 (patch) | |
| tree | e0cb44e39d70f6fbd706d1e41d1e670ba38c32a6 /softmmu_template.h | |
| parent | Fix collision in PowerPC instructions definitions. (diff) | |
| download | qemu-kvm-6c41b2723f5cac6e62e68925e7a73f30b11a7a06.tar.gz qemu-kvm-6c41b2723f5cac6e62e68925e7a73f30b11a7a06.tar.bz2 qemu-kvm-6c41b2723f5cac6e62e68925e7a73f30b11a7a06.zip | |
Don't compare '\0' against pointers.
Add a note from Fabrice in slow_st template.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3669 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'softmmu_template.h')
| -rw-r--r-- | softmmu_template.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/softmmu_template.h b/softmmu_template.h index a0a2c38ab..45fcd4e1b 100644 --- a/softmmu_template.h +++ b/softmmu_template.h @@ -282,6 +282,8 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(target_ulong addr, } else if (((addr & ~TARGET_PAGE_MASK) + DATA_SIZE - 1) >= TARGET_PAGE_SIZE) { do_unaligned_access: /* XXX: not efficient, but simple */ + /* Note: relies on the fact that tlb_fill() does not remove the + * previous page from the TLB cache. */ for(i = DATA_SIZE - 1; i >= 0; i--) { #ifdef TARGET_WORDS_BIGENDIAN glue(slow_stb, MMUSUFFIX)(addr + i, val >> (((DATA_SIZE - 1) * 8) - (i * 8)), |