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| author | Martin K. Petersen <martin.petersen@oracle.com> | 2025-02-24 19:24:14 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2025-02-24 19:24:14 -0500 |
| commit | adc4fb9c814b5d5cc6021022900fd5eb0b3c8165 (patch) | |
| tree | d34a220dbc1e6207ca48e30d7b4f8e7719952969 /scripts/generate_rust_target.rs | |
| parent | 7e72900272b61c11f2fd4020d4f186124d0d171b (diff) | |
| parent | c75e5e010fef2a62e6f2fe00ee8584e7b3ec82a6 (diff) | |
Merge patch series "Initial support for RK3576 UFS controller"
Shawn Lin <shawn.lin@rock-chips.com> says:
This patchset adds initial UFS controller supprt for RK3576 SoC.
Patch 1 is the dt-bindings. Patch 2-4 deal with rpm and spm support
in advanced suggested by Ulf. Patch 5 exports two new APIs for host
driver. Patch 6 and 7 are the host driver and dtsi support.
Link: https://lore.kernel.org/r/1738736156-119203-1-git-send-email-shawn.lin@rock-chips.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'scripts/generate_rust_target.rs')
| -rw-r--r-- | scripts/generate_rust_target.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/scripts/generate_rust_target.rs b/scripts/generate_rust_target.rs index 0d00ac3723b5..4fd6b6ab3e32 100644 --- a/scripts/generate_rust_target.rs +++ b/scripts/generate_rust_target.rs @@ -165,6 +165,18 @@ impl KernelConfig { let option = "CONFIG_".to_owned() + option; self.0.contains_key(&option) } + + /// Is the rustc version at least `major.minor.patch`? + fn rustc_version_atleast(&self, major: u32, minor: u32, patch: u32) -> bool { + let check_version = 100000 * major + 100 * minor + patch; + let actual_version = self + .0 + .get("CONFIG_RUSTC_VERSION") + .unwrap() + .parse::<u32>() + .unwrap(); + check_version <= actual_version + } } fn main() { @@ -182,6 +194,9 @@ fn main() { } } else if cfg.has("X86_64") { ts.push("arch", "x86_64"); + if cfg.rustc_version_atleast(1, 86, 0) { + ts.push("rustc-abi", "x86-softfloat"); + } ts.push( "data-layout", "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128", @@ -215,6 +230,9 @@ fn main() { panic!("32-bit x86 only works under UML"); } ts.push("arch", "x86"); + if cfg.rustc_version_atleast(1, 86, 0) { + ts.push("rustc-abi", "x86-softfloat"); + } ts.push( "data-layout", "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-i128:128-f64:32:64-f80:32-n8:16:32-S128", |