From dd72f11186f6a815db495ed41636879b7db9614f Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Thu, 16 Dec 2021 15:16:30 +0100
Subject: asm/inline: explicitly use asm macro
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

removed from prelude in current nightly
https://github.com/rust-lang/rust/pull/91728

close #371

Signed-off-by: Robert Jördens <rj@quartiq.de>
---
 asm/inline.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/asm/inline.rs b/asm/inline.rs
index 5887baf..1307499 100644
--- a/asm/inline.rs
+++ b/asm/inline.rs
@@ -7,6 +7,7 @@
 //! applicable.
 
 use core::sync::atomic::{compiler_fence, Ordering};
+use core::arch::asm;
 
 #[inline(always)]
 pub unsafe fn __bkpt() {
-- 
cgit v1.2.3


From 2bf12c62077cd5e533b5463256b3644e57a7c59d Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Thu, 16 Dec 2021 20:51:27 +0100
Subject: fmt [nfc]

---
 asm/inline.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/asm/inline.rs b/asm/inline.rs
index 1307499..dd61925 100644
--- a/asm/inline.rs
+++ b/asm/inline.rs
@@ -6,8 +6,8 @@
 //! All of these functions should be blanket-`unsafe`. `cortex-m` provides safe wrappers where
 //! applicable.
 
-use core::sync::atomic::{compiler_fence, Ordering};
 use core::arch::asm;
+use core::sync::atomic::{compiler_fence, Ordering};
 
 #[inline(always)]
 pub unsafe fn __bkpt() {
-- 
cgit v1.2.3


From fcc09857b3cd61466ff86a58c2b16759766783fb Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Thu, 16 Dec 2021 21:19:36 +0100
Subject: asm/inline: also use asm macro in mods

---
 asm/inline.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/asm/inline.rs b/asm/inline.rs
index dd61925..1477103 100644
--- a/asm/inline.rs
+++ b/asm/inline.rs
@@ -215,6 +215,7 @@ pub unsafe fn __bootstrap(msp: u32, rv: u32) -> ! {
 pub use self::v7m::*;
 #[cfg(any(armv7m, armv8m_main))]
 mod v7m {
+    use core::arch::asm;
     use core::sync::atomic::{compiler_fence, Ordering};
 
     #[inline(always)]
@@ -284,6 +285,8 @@ mod v7m {
 pub use self::v7em::*;
 #[cfg(armv7em)]
 mod v7em {
+    use core::arch::asm;
+
     #[inline(always)]
     pub unsafe fn __basepri_max_cm7_r0p1(val: u8) {
         asm!(
@@ -320,6 +323,8 @@ pub use self::v8m::*;
 /// Baseline and Mainline.
 #[cfg(armv8m)]
 mod v8m {
+    use core::arch::asm;
+
     #[inline(always)]
     pub unsafe fn __tt(mut target: u32) -> u32 {
         asm!("tt {target}, {target}", target = inout(reg) target);
@@ -367,6 +372,8 @@ pub use self::v8m_main::*;
 /// Mainline only.
 #[cfg(armv8m_main)]
 mod v8m_main {
+    use core::arch::asm;
+
     #[inline(always)]
     pub unsafe fn __msplim_r() -> u32 {
         let r;
@@ -397,6 +404,8 @@ pub use self::fpu::*;
 /// All targets with FPU.
 #[cfg(has_fpu)]
 mod fpu {
+    use core::arch::asm;
+
     #[inline(always)]
     pub unsafe fn __fpscr_r() -> u32 {
         let r;
-- 
cgit v1.2.3


From 46a3320d11cade9c9a5f2a914fb5a5bcb53b31d3 Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Thu, 16 Dec 2021 21:25:42 +0100
Subject: asm: silence warning about asm being stable

---
 src/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index a267750..0914639 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -76,6 +76,8 @@
 //  - A generated #[derive(Debug)] function (in which case the attribute needs
 //    to be applied to the struct).
 #![deny(clippy::missing_inline_in_public_items)]
+// Don't warn about feature(asm) being stable on Rust >= 1.59.0
+#![allow(stable_features)]
 
 extern crate bare_metal;
 extern crate volatile_register;
-- 
cgit v1.2.3


From d40970c4172d89ebe72cbba79ca4b1b974ba6000 Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Fri, 17 Dec 2021 08:22:06 +0100
Subject: bump asm-toolchain

---
 asm-toolchain | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/asm-toolchain b/asm-toolchain
index a36829b..cc5dbb2 100644
--- a/asm-toolchain
+++ b/asm-toolchain
@@ -1 +1 @@
-nightly-2020-08-26
+nightly-2021-12-16
-- 
cgit v1.2.3


From 981ce3a8fbf44a9f7a5b046de501c645b4c2098a Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Fri, 17 Dec 2021 08:31:02 +0100
Subject: asm: allow stable asm

---
 asm/lib.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/asm/lib.rs b/asm/lib.rs
index fc8ddc8..48f3dc2 100644
--- a/asm/lib.rs
+++ b/asm/lib.rs
@@ -34,6 +34,8 @@
 #![no_std]
 #![crate_type = "staticlib"]
 #![deny(warnings)]
+// Don't warn about feature(asm) being stable on Rust >= 1.59.0
+#![allow(stable_features)]
 
 mod inline;
 
-- 
cgit v1.2.3


From 587bf1dbb01f296f08d6624d72186043bfaaa96b Mon Sep 17 00:00:00 2001
From: Robert Jördens <rj@quartiq.de>
Date: Fri, 17 Dec 2021 12:59:33 +0100
Subject: bkpt: nostack

---
 asm/inline.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/asm/inline.rs b/asm/inline.rs
index 1477103..89c5cba 100644
--- a/asm/inline.rs
+++ b/asm/inline.rs
@@ -11,7 +11,7 @@ use core::sync::atomic::{compiler_fence, Ordering};
 
 #[inline(always)]
 pub unsafe fn __bkpt() {
-    asm!("bkpt");
+    asm!("bkpt", options(nostack));
 }
 
 #[inline(always)]
-- 
cgit v1.2.3


From 7e1548f2d7c5c26ba898cceadbde9a7dd2949ab2 Mon Sep 17 00:00:00 2001
From: Adam Greig <adam@adamgreig.com>
Date: Fri, 17 Dec 2021 12:05:33 +0000
Subject: Add nomem, nostack and preserves_flags options to appropriate asm
 calls.

---
 asm/inline.rs                       | 114 ++++++++++++++++++++++--------------
 bin/thumbv6m-none-eabi-lto.a        | Bin 11788 -> 11196 bytes
 bin/thumbv6m-none-eabi.a            | Bin 16344 -> 14576 bytes
 bin/thumbv7em-none-eabi-lto.a       | Bin 15928 -> 15280 bytes
 bin/thumbv7em-none-eabi.a           | Bin 21532 -> 19336 bytes
 bin/thumbv7em-none-eabihf-lto.a     | Bin 16892 -> 16104 bytes
 bin/thumbv7em-none-eabihf.a         | Bin 22828 -> 20480 bytes
 bin/thumbv7m-none-eabi-lto.a        | Bin 14908 -> 14244 bytes
 bin/thumbv7m-none-eabi.a            | Bin 20184 -> 18068 bytes
 bin/thumbv8m.base-none-eabi-lto.a   | Bin 15056 -> 14280 bytes
 bin/thumbv8m.base-none-eabi.a       | Bin 20772 -> 18680 bytes
 bin/thumbv8m.main-none-eabi-lto.a   | Bin 19552 -> 18672 bytes
 bin/thumbv8m.main-none-eabi.a       | Bin 27136 -> 24408 bytes
 bin/thumbv8m.main-none-eabihf-lto.a | Bin 20528 -> 19508 bytes
 bin/thumbv8m.main-none-eabihf.a     | Bin 28404 -> 25524 bytes
 15 files changed, 71 insertions(+), 43 deletions(-)

diff --git a/asm/inline.rs b/asm/inline.rs
index 89c5cba..bbc04d2 100644
--- a/asm/inline.rs
+++ b/asm/inline.rs
@@ -11,13 +11,13 @@ use core::sync::atomic::{compiler_fence, Ordering};
 
 #[inline(always)]
 pub unsafe fn __bkpt() {
-    asm!("bkpt", options(nostack));
+    asm!("bkpt", options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __control_r() -> u32 {
     let r;
-    asm!("mrs {}, CONTROL", out(reg) r);
+    asm!("mrs {}, CONTROL", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
@@ -28,7 +28,8 @@ pub unsafe fn __control_w(w: u32) {
     asm!(
         "msr CONTROL, {}",
         "isb",
-        in(reg) w
+        in(reg) w,
+        options(nomem, nostack, preserves_flags),
     );
 
     // Ensure memory accesses are not reordered around the CONTROL update.
@@ -37,7 +38,7 @@ pub unsafe fn __control_w(w: u32) {
 
 #[inline(always)]
 pub unsafe fn __cpsid() {
-    asm!("cpsid i");
+    asm!("cpsid i", options(nomem, nostack, preserves_flags));
 
     // Ensure no subsequent memory accesses are reordered to before interrupts are disabled.
     compiler_fence(Ordering::SeqCst);
@@ -48,7 +49,7 @@ pub unsafe fn __cpsie() {
     // Ensure no preceeding memory accesses are reordered to after interrupts are enabled.
     compiler_fence(Ordering::SeqCst);
 
-    asm!("cpsie i");
+    asm!("cpsie i", options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
@@ -63,48 +64,53 @@ pub unsafe fn __delay(cyc: u32) {
         "1:",
         "subs {}, #1",
         "bne 1b",
-        inout(reg) real_cyc => _
+        inout(reg) real_cyc => _,
+        options(nomem, nostack),
     );
 }
 
 #[inline(always)]
 pub unsafe fn __dmb() {
     compiler_fence(Ordering::SeqCst);
-    asm!("dmb");
+    asm!("dmb", options(nomem, nostack, preserves_flags));
     compiler_fence(Ordering::SeqCst);
 }
 
 #[inline(always)]
 pub unsafe fn __dsb() {
     compiler_fence(Ordering::SeqCst);
-    asm!("dsb");
+    asm!("dsb", options(nomem, nostack, preserves_flags));
     compiler_fence(Ordering::SeqCst);
 }
 
 #[inline(always)]
 pub unsafe fn __isb() {
     compiler_fence(Ordering::SeqCst);
-    asm!("isb");
+    asm!("isb", options(nomem, nostack, preserves_flags));
     compiler_fence(Ordering::SeqCst);
 }
 
 #[inline(always)]
 pub unsafe fn __msp_r() -> u32 {
     let r;
-    asm!("mrs {}, MSP", out(reg) r);
+    asm!("mrs {}, MSP", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
 #[inline(always)]
 pub unsafe fn __msp_w(val: u32) {
-    asm!("msr MSP, {}", in(reg) val);
+    // Technically is writing to the stack pointer "not pushing any data to the stack"?
+    // In any event, if we don't set `nostack` here, this method is useless as the new
+    // stack value is immediately mutated by returning. Really this is just not a good
+    // method and its higher-level use is marked as deprecated in cortex-m.
+    asm!("msr MSP, {}", in(reg) val, options(nomem, nostack, preserves_flags));
 }
 
 // NOTE: No FFI shim, this requires inline asm.
 #[inline(always)]
 pub unsafe fn __apsr_r() -> u32 {
     let r;
-    asm!("mrs {}, APSR", out(reg) r);
+    asm!("mrs {}, APSR", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
@@ -113,80 +119,82 @@ pub unsafe fn __nop() {
     // NOTE: This is a `pure` asm block, but applying that option allows the compiler to eliminate
     // the nop entirely (or to collapse multiple subsequent ones). Since the user probably wants N
     // nops when they call `nop` N times, let's not add that option.
-    asm!("nop");
+    asm!("nop", options(nomem, nostack, preserves_flags));
 }
 
 // NOTE: No FFI shim, this requires inline asm.
 #[inline(always)]
 pub unsafe fn __pc_r() -> u32 {
     let r;
-    asm!("mov {}, pc", out(reg) r);
+    asm!("mov {}, pc", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
 // NOTE: No FFI shim, this requires inline asm.
 #[inline(always)]
 pub unsafe fn __pc_w(val: u32) {
-    asm!("mov pc, {}", in(reg) val);
+    asm!("mov pc, {}", in(reg) val, options(nomem, nostack, preserves_flags));
 }
 
 // NOTE: No FFI shim, this requires inline asm.
 #[inline(always)]
 pub unsafe fn __lr_r() -> u32 {
     let r;
-    asm!("mov {}, lr", out(reg) r);
+    asm!("mov {}, lr", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
 // NOTE: No FFI shim, this requires inline asm.
 #[inline(always)]
 pub unsafe fn __lr_w(val: u32) {
-    asm!("mov lr, {}", in(reg) val);
+    asm!("mov lr, {}", in(reg) val, options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __primask_r() -> u32 {
     let r;
-    asm!("mrs {}, PRIMASK", out(reg) r);
+    asm!("mrs {}, PRIMASK", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
 #[inline(always)]
 pub unsafe fn __psp_r() -> u32 {
     let r;
-    asm!("mrs {}, PSP", out(reg) r);
+    asm!("mrs {}, PSP", out(reg) r, options(nomem, nostack, preserves_flags));
     r
 }
 
 #[inline(always)]
 pub unsafe fn __psp_w(val: u32) {
-    asm!("msr PSP, {}", in(reg) val);
+    // See comment on __msp_w. Unlike MSP, there are legitimate use-cases for modifying PSP
+    // if MSP is currently being used as the stack pointer.
+    asm!("msr PSP, {}", in(reg) val, options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __sev() {
-    asm!("sev");
+    asm!("sev", options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __udf() -> ! {
-    asm!("udf #0", options(noreturn));
+    asm!("udf #0", options(noreturn, nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __wfe() {
-    asm!("wfe");
+    asm!("wfe", options(nomem, nostack, preserves_flags));
 }
 
 #[inline(always)]
 pub unsafe fn __wfi() {
-    asm!("wfi");
+    asm!("wfi", options(nomem, nostack, preserves_flags));
 }
 
 /// Semihosting syscall.
 #[inline(always)]
 pub unsafe fn __sh_syscall(mut nr: u32, arg: u32) -> u32 {
-    asm!("bkpt #0xab", inout("r0") nr, in("r1") arg);
+    asm!("bkpt #0xab", inout("r0") nr, in("r1") arg, options(nomem, nostack, preserves_flags));
     nr
 }
 
@@ -206,7 +214,7 @@ pub unsafe fn __bootstrap(msp: u32, rv: u32) -> ! {
         spsel = in(reg) 2,
         msp = in(reg) msp,
         rv = in(reg) rv,
-        options(noreturn),
+        options(noreturn, nomem, nostack),
     );
 }
 
@@ -220,25 +228,25 @@ mod v7m {
 
     #[inline(always)]
     pub unsafe fn __basepri_max(val: u8) {
-        asm!("msr BASEPRI_MAX, {}", in(reg) val);
+        asm!("msr BASEPRI_MAX, {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 
     #[inline(always)]
     pub unsafe fn __basepri_r() -> u8 {
         let r;
-        asm!("mrs {}, BASEPRI", out(reg) r);
+        asm!("mrs {}, BASEPRI", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
     #[inline(always)]
     pub unsafe fn __basepri_w(val: u8) {
-        asm!("msr BASEPRI, {}", in(reg) val);
+        asm!("msr BASEPRI, {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 
     #[inline(always)]
     pub unsafe fn __faultmask_r() -> u32 {
         let r;
-        asm!("mrs {}, FAULTMASK", out(reg) r);
+        asm!("mrs {}, FAULTMASK", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
@@ -257,6 +265,7 @@ mod v7m {
             out(reg) _,
             out(reg) _,
             out(reg) _,
+            options(nostack),
         );
         compiler_fence(Ordering::SeqCst);
     }
@@ -276,6 +285,7 @@ mod v7m {
             out(reg) _,
             out(reg) _,
             out(reg) _,
+            options(nostack),
         );
         compiler_fence(Ordering::SeqCst);
     }
@@ -299,6 +309,7 @@ mod v7em {
             "cpsie i",
             in(reg) val,
             out(reg) _,
+            options(nomem, nostack, preserves_flags),
         );
     }
 
@@ -314,6 +325,7 @@ mod v7em {
             "cpsie i",
             in(reg) val,
             out(reg) _,
+            options(nomem, nostack, preserves_flags),
         );
     }
 }
@@ -327,43 +339,59 @@ mod v8m {
 
     #[inline(always)]
     pub unsafe fn __tt(mut target: u32) -> u32 {
-        asm!("tt {target}, {target}", target = inout(reg) target);
+        asm!(
+            "tt {target}, {target}",
+            target = inout(reg) target,
+            options(nomem, nostack, preserves_flags),
+        );
         target
     }
 
     #[inline(always)]
     pub unsafe fn __ttt(mut target: u32) -> u32 {
-        asm!("ttt {target}, {target}", target = inout(reg) target);
+        asm!(
+            "ttt {target}, {target}",
+            target = inout(reg) target,
+            options(nomem, nostack, preserves_flags),
+        );
         target
     }
 
     #[inline(always)]
     pub unsafe fn __tta(mut target: u32) -> u32 {
-        asm!("tta {target}, {target}", target = inout(reg) target);
+        asm!(
+            "tta {target}, {target}",
+            target = inout(reg) target,
+            options(nomem, nostack, preserves_flags),
+        );
         target
     }
 
     #[inline(always)]
     pub unsafe fn __ttat(mut target: u32) -> u32 {
-        asm!("ttat {target}, {target}", target = inout(reg) target);
+        asm!(
+            "ttat {target}, {target}",
+            target = inout(reg) target,
+            options(nomem, nostack, preserves_flags),
+        );
         target
     }
 
     #[inline(always)]
     pub unsafe fn __msp_ns_r() -> u32 {
         let r;
-        asm!("mrs {}, MSP_NS", out(reg) r);
+        asm!("mrs {}, MSP_NS", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
     #[inline(always)]
     pub unsafe fn __msp_ns_w(val: u32) {
-        asm!("msr MSP_NS, {}", in(reg) val);
+        asm!("msr MSP_NS, {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 
     #[inline(always)]
     pub unsafe fn __bxns(val: u32) {
-        asm!("BXNS {}", in(reg) val);
+        asm!("BXNS {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 }
 
@@ -377,25 +405,25 @@ mod v8m_main {
     #[inline(always)]
     pub unsafe fn __msplim_r() -> u32 {
         let r;
-        asm!("mrs {}, MSPLIM", out(reg) r);
+        asm!("mrs {}, MSPLIM", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
     #[inline(always)]
     pub unsafe fn __msplim_w(val: u32) {
-        asm!("msr MSPLIM, {}", in(reg) val);
+        asm!("msr MSPLIM, {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 
     #[inline(always)]
     pub unsafe fn __psplim_r() -> u32 {
         let r;
-        asm!("mrs {}, PSPLIM", out(reg) r);
+        asm!("mrs {}, PSPLIM", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
     #[inline(always)]
     pub unsafe fn __psplim_w(val: u32) {
-        asm!("msr PSPLIM, {}", in(reg) val);
+        asm!("msr PSPLIM, {}", in(reg) val, options(nomem, nostack, preserves_flags));
     }
 }
 
@@ -409,12 +437,12 @@ mod fpu {
     #[inline(always)]
     pub unsafe fn __fpscr_r() -> u32 {
         let r;
-        asm!("vmrs {}, fpscr", out(reg) r);
+        asm!("vmrs {}, fpscr", out(reg) r, options(nomem, nostack, preserves_flags));
         r
     }
 
     #[inline(always)]
     pub unsafe fn __fpscr_w(val: u32) {
-        asm!("vmsr fpscr, {}", in(reg) val);
+        asm!("vmsr fpscr, {}", in(reg) val, options(nomem, nostack));
     }
 }
diff --git a/bin/thumbv6m-none-eabi-lto.a b/bin/thumbv6m-none-eabi-lto.a
index 6136ec6..a203d7a 100644
Binary files a/bin/thumbv6m-none-eabi-lto.a and b/bin/thumbv6m-none-eabi-lto.a differ
diff --git a/bin/thumbv6m-none-eabi.a b/bin/thumbv6m-none-eabi.a
index c42f579..9640a69 100644
Binary files a/bin/thumbv6m-none-eabi.a and b/bin/thumbv6m-none-eabi.a differ
diff --git a/bin/thumbv7em-none-eabi-lto.a b/bin/thumbv7em-none-eabi-lto.a
index c2c040a..b34ac64 100644
Binary files a/bin/thumbv7em-none-eabi-lto.a and b/bin/thumbv7em-none-eabi-lto.a differ
diff --git a/bin/thumbv7em-none-eabi.a b/bin/thumbv7em-none-eabi.a
index 660360f..88acbdd 100644
Binary files a/bin/thumbv7em-none-eabi.a and b/bin/thumbv7em-none-eabi.a differ
diff --git a/bin/thumbv7em-none-eabihf-lto.a b/bin/thumbv7em-none-eabihf-lto.a
index eba1984..6de94bb 100644
Binary files a/bin/thumbv7em-none-eabihf-lto.a and b/bin/thumbv7em-none-eabihf-lto.a differ
diff --git a/bin/thumbv7em-none-eabihf.a b/bin/thumbv7em-none-eabihf.a
index 1561fa4..cf91a7a 100644
Binary files a/bin/thumbv7em-none-eabihf.a and b/bin/thumbv7em-none-eabihf.a differ
diff --git a/bin/thumbv7m-none-eabi-lto.a b/bin/thumbv7m-none-eabi-lto.a
index d964314..7f677a9 100644
Binary files a/bin/thumbv7m-none-eabi-lto.a and b/bin/thumbv7m-none-eabi-lto.a differ
diff --git a/bin/thumbv7m-none-eabi.a b/bin/thumbv7m-none-eabi.a
index f541274..ff4bf21 100644
Binary files a/bin/thumbv7m-none-eabi.a and b/bin/thumbv7m-none-eabi.a differ
diff --git a/bin/thumbv8m.base-none-eabi-lto.a b/bin/thumbv8m.base-none-eabi-lto.a
index 8a6ed42..f62acaf 100644
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diff --git a/bin/thumbv8m.base-none-eabi.a b/bin/thumbv8m.base-none-eabi.a
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