Richard Henderson 6b8abd244b tcg: Introduce the 'z' constraint for a hardware zero register ... For loongarch, mips, riscv and sparc, a zero register is available all the time. For aarch64, register index 31 depends on context: sometimes it is the stack pointer, and sometimes it is the zero register. Introduce a new general-purpose constraint which maps 0 to TCG_REG_ZERO, if defined. This differs from existing constant constraints in that const_arg[*] is recorded as false, indicating that the value is in a register. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>		2025-02-18 08:29:03 -08:00
..
_templates
about	target-arm queue:	2025-02-10 13:22:07 -05:00
config	vl: recognize audiodev groups in configuration files	2023-09-22 17:35:11 +02:00
devel	tcg: Introduce the 'z' constraint for a hardware zero register	2025-02-18 08:29:03 -08:00
interop	docs/devel: add a codebase section	2025-01-17 10:45:49 +00:00
specs	docs: acpi_hest_ghes: fix documentation for CPER size	2025-01-15 13:07:18 -05:00
sphinx	docs/sphinx: include kernel-doc script as a dependency	2025-01-17 10:45:38 +00:00
sphinx-static	docs/sphinx: add CSS styling for qmp-example directive	2024-07-17 10:20:53 +02:00
spin
system	target/arm: Enable FEAT_RPRES for -cpu max	2025-02-11 16:22:07 +00:00
tools	qemu-nbd: Allow users to adjust handshake limit	2025-02-11 13:45:46 -06:00
user	docs/user: Document the %d placeholder and suspend=n QEMU_GDB features	2025-02-10 13:47:59 +00:00
block-replication.txt
bypass-iommu.txt
COLO-FT.txt	chardev: finalize 'reconnect' deprecation	2024-10-28 14:37:25 +08:00
colo-proxy.txt	colo: examples: remove mentions of script= and (wrong) downscript=	2024-01-30 21:20:20 +03:00
conf.py	docs: update copyright date to the year 2025	2025-01-02 07:44:28 +01:00
defs.rst.inc
glossary.rst	docs: add a glossary	2025-01-17 10:45:54 +00:00
igd-assign.txt
image-fuzzer.txt
index.rst	docs: add a glossary	2025-01-17 10:45:54 +00:00
memory-hotplug.txt
meson.build	9p: remove 'proxy' filesystem backend driver	2024-10-03 19:33:25 +02:00
multi-thread-compression.txt	docs tests: Fix use of migrate_set_parameter	2023-09-08 13:08:52 +03:00
multiseat.txt
nvdimm.txt
pci_expander_bridge.txt	docs, tests: do not specify scsi=off	2024-06-05 11:00:56 +02:00
pcie.txt	docs/pcie.txt: Replace ioh3420 with pcie-root-port	2023-01-28 06:21:30 -05:00
pcie_pci_bridge.txt
pcie_sriov.txt	Revert "pcie_sriov: Ensure VF function number does not overflow"	2024-08-01 04:32:00 -04:00
qcow2-cache.txt
qdev-device-use.txt	util: remove support -chardev tty and -chardev parport	2023-01-06 00:51:02 +01:00
qemu-option-trace.rst.inc
qemupciserial.inf
rdma.txt	docs tests: Fix use of migrate_set_parameter	2023-09-08 13:08:52 +03:00
requirements.txt	pythondeps.toml: warn about updates needed to docs/requirements.txt	2024-04-23 17:35:26 +02:00
spice-port-fqdn.txt
throttle.txt
xbzrle.txt
xen-save-devices-state.txt