Bump up minimum Rust version to 1.79

Author: dmunizu

.github/workflows/e310x-hal.yaml

@@ -11,8 +11,8 @@ jobs:
   build-riscv:
     strategy:
       matrix:
-        # All generated code should be running on stable now, MRSV is 1.76.0
-        toolchain: [ stable, nightly, 1.76.0 ]
+        # All generated code should be running on stable now, MRSV is 1.79.0
+        toolchain: [ stable, nightly, 1.79.0 ]
         include:
           # Nightly is only for reference and allowed to fail
           - toolchain: nightly
@@ -47,4 +47,4 @@ jobs:
         run: cargo test --package e310x-hal
       - name: Build (all features)
         run: cargo test --package e310x-hal --all-features
-  
+  

.github/workflows/hifive1.yaml

@@ -11,8 +11,8 @@ jobs:
   build-riscv:
     strategy:
       matrix:
-        # All generated code should be running on stable now, MRSV is 1.76.0
-        toolchain: [nightly, stable, 1.76.0]
+        # All generated code should be running on stable now, MRSV is 1.79.0
+        toolchain: [nightly, stable, 1.79.0]
         board: [hifive1, hifive1-revb, redv, lofive, lofive-r1]
         include:
           # Nightly is only for reference and allowed to fail
@@ -49,4 +49,4 @@ jobs:
         run: cargo test --package hifive1 --features board-${{ matrix.board }}
       - name: Build (vectored)
         run: cargo test --package hifive1 --features board-${{ matrix.board }},v-trap
-  
+  

e310x-hal/Cargo.toml

@@ -8,7 +8,7 @@ description = "HAL for the E310x family of microcontrollers."
 keywords = ["riscv", "e310", "hal"]
 license = "ISC"
 edition = "2021"
-rust-version = "1.76"
+rust-version = "1.79"
 
 [dependencies]
 embedded-hal = "1.0.0"

e310x-hal/README.md

@@ -12,7 +12,7 @@ This project is developed and maintained by the [RISC-V team][team].
 
 ## Minimum Supported Rust Version (MSRV)
 
-This crate is guaranteed to compile on stable Rust 1.72.0 and up. It *might*
+This crate is guaranteed to compile on stable Rust 1.79.0 and up. It *might*
 compile with older versions but that may change in any new patch release.
 
 ## License

hifive1/Cargo.toml

@@ -8,7 +8,7 @@ description = "Board support crate for HiFive1 and LoFive boards"
 keywords = ["riscv", "register", "peripheral"]
 license = "ISC"
 edition = "2021"
-rust-version = "1.76"
+rust-version = "1.79"
 
 [dependencies]
 critical-section = { workspace = true }

hifive1/README.md

@@ -18,7 +18,7 @@
 
 ## Minimum Supported Rust Version (MSRV)
 
-This crate is guaranteed to compile on stable Rust 1.72.0 and up. It *might*
+This crate is guaranteed to compile on stable Rust 1.79.0 and up. It *might*
 compile with older versions but that may change in any new patch release.
 
 ## License