bjoernager/rust
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Std support improvement for ps vita target

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This commit is contained in:
Nikolay Arhipov 2023-06-04 17:44:43 +03:00
parent 7452822843
commit 50117af409
10 changed files with 84 additions and 88 deletions
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15
compiler/rustc_target/src/spec/armv7_sony_vita_newlibeabihf.rs
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@ -1,15 +1,18 @@
use crate::abi::Endian;
use crate::spec::{cvs, Cc, LinkerFlavor, Lld, PanicStrategy, RelocModel, Target, TargetOptions};
use crate::spec::{cvs, Cc, LinkerFlavor, Lld, RelocModel, Target, TargetOptions};
/// A base target for PlayStation Vita devices using the VITASDK toolchain (using newlib).
///
/// Requires the VITASDK toolchain on the host system.
pub fn target() -> Target {
let pre_link_args = TargetOptions::link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-Wl,-q"]);
let pre_link_args = TargetOptions::link_args(
LinkerFlavor::Gnu(Cc::Yes, Lld::No),
&["-Wl,-q", "-Wl,--pic-veneer"],
);
Target {
llvm_target: "armv7a-vita-eabihf".into(),
llvm_target: "thumbv7a-vita-eabihf".into(),
pointer_width: 32,
data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".into(),
arch: "arm".into(),
@ -18,21 +21,19 @@ pub fn target() -> Target {
os: "vita".into(),
endian: Endian::Little,
c_int_width: "32".into(),
dynamic_linking: false,
env: "newlib".into(),
vendor: "sony".into(),
abi: "eabihf".into(),
linker_flavor: LinkerFlavor::Gnu(Cc::Yes, Lld::No),
no_default_libraries: false,
cpu: "cortex-a9".into(),
executables: true,
families: cvs!["unix"],
linker: Some("arm-vita-eabi-gcc".into()),
relocation_model: RelocModel::Static,
features: "+v7,+neon".into(),
features: "+v7,+neon,+vfp3,+thumb2,+thumb-mode".into(),
pre_link_args,
exe_suffix: ".elf".into(),
panic_strategy: PanicStrategy::Abort,
has_thumb_interworking: true,
max_atomic_width: Some(64),
..Default::default()
},