target-ppc: fixes for gen_op_neg()
- Rename to gen_op_arith_neg for consistency with other functions.- Correctly free TCG temp variable.- Fix the return value in 64-bit mode in case of overflow.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5659 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: gen_op_arith_divw() & gen_op_arith_divd fixes
gen_op_arith_divw():- "deoptimize" gen_op_arith_divw to make it more readable.- Correctly free TCG temp variable
gen_op_arith_divd():- Call the right function.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>...
target-ppc: optimize mullw and make the code more readable
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5657 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: indentation fixes
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5656 c046a42c-6fe2-441c-8c8c-71466251a162
Sparc32 BSD user support
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5655 c046a42c-6fe2-441c-8c8c-71466251a162
Document bluetooth support in qemu-doc.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5654 c046a42c-6fe2-441c-8c8c-71466251a162
Add qemu_strndup: qemu_strdup with length limit.
Also optimise qemu_strdup by using memcpy - using pstrcpy is usuallysuboptimal.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5653 c046a42c-6fe2-441c-8c8c-71466251a162
Add the -bt switch for setting up bluetooth stuff.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5652 c046a42c-6fe2-441c-8c8c-71466251a162
Revert r5532, r5536 and a piece of r5531.
The use of strncat and strndup was correct, pstrcpy and pstrdup wasn't.I'll try to restore building on non-gnu OSes in a later commit.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5651 c046a42c-6fe2-441c-8c8c-71466251a162
Use an option rom instead of boot sector for -kernel
Generate an option rom instead of using a hijacked boot sector for kernelbooting. This just requires adding a small option ROM header and a few moreinstructions to the boot sector to take over the int19 vector and run our...
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