fast blinky

.cargo/config.toml.bak

@@ -3,7 +3,7 @@
 # which option to pick depends on your system
 # If the RevA board is used, replace jlink.gdb with jlink-reva.gdb
 # runner = "arm-none-eabi-gdb -q -x jlink/jlink.gdb"
-# runner = "gdb-multiarch -q -x jlink/jlink.gdb"
+runner = "gdb-multiarch -q -x jlink/jlink.gdb"
 
 # runner = "arm-none-eabi-gdb -q -x jlink/jlink-reva.gdb"
 # runner = "gdb-multiarch -q -x jlink/jlink-reva.gdb"

.gitignore

@@ -1,6 +1,7 @@
 # Generated by Cargo
 # will have compiled files and executables
 /target/
+/.vscode
 
 # Ignore user config
 /.cargo/config.toml
@@ -11,7 +12,3 @@ Cargo.lock
 
 # These are backup files generated by rustfmt
 **/*.rs.bk
-
-/.vscode/.cortex-debug.*
-
-/.vscode/settings.json

Cargo.toml

@@ -1,5 +1,5 @@
 [workspace]
-
+resolver = "2"
 members = [
 	"va416xx",
 	"va416xx-hal",

jlink/JLinkSettings.JLinkScript

@@ -74,4 +74,4 @@ int HandleBeforeFlashProg(void) {
 int HandleAfterFlashProg(void) {
   JLINK_SYS_Report("HandleAfterFlashProg()");
   return DisableRomProt(); // ROM_PROT = 0x0
-}
+}

scripts/VA416xx_Series.yaml

@@ -0,0 +1,99 @@
+name: VA416xx Series
+generated_from_pack: true
+pack_file_release: 1.0.5
+variants:
+- name: VA416xx
+  cores:
+  - name: main
+    type: armv7em
+    core_access_options: !Arm
+      ap: 0
+      psel: 0x0
+  memory_map:
+  - !Ram
+    name: IRAM1
+    range:
+      start: 0x1fff8000
+      end: 0x20000000
+    cores:
+    - main
+  - !Nvm
+    name: IROM1
+    range:
+      start: 0x0
+      end: 0x40000
+    is_boot_memory: true
+    cores:
+    - main
+  - !Generic
+    name: IRAM2
+    range:
+      start: 0x20000000
+      end: 0x20008000
+    cores:
+    - main
+  flash_algorithms:
+  - va416_spi_fram_256kb
+  - va416_ebiboot_fram_256kb
+  - va416_ebi_fram_512kb
+flash_algorithms:
+- name: va416_spi_fram_256kb
+  description: VA416_SPI_FRAM_256KB
+  instructions: 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
+  pc_init: 0x49
+  pc_uninit: 0x1ad
+  pc_program_page: 0x40d
+  pc_erase_sector: 0x409
+  pc_erase_all: 0x27d
+  data_section_offset: 0x8d8
+  flash_properties:
+    address_range:
+      start: 0x0
+      end: 0x40000
+    page_size: 0x100
+    erased_byte_value: 0x0
+    program_page_timeout: 3000
+    erase_sector_timeout: 3000
+    sectors:
+    - size: 0x2000
+      address: 0x0
+- name: va416_ebiboot_fram_256kb
+  description: VA416_EBIBOOT_256KB
+  instructions: QfKAAsTyAQJS+CAwI/TAQ0PqQTFC+CAQcEcAv0HywALE8gECUvggMCP0wEND6kExQvggEHBHAL9B8gASxPIBAlL4IDAj9MBDQ+pBMUL4IBBwRwC/QfJAEsTyAQJS+CAwI/TAQ0PqQTFC+CAQcEcAv0HyiADE8gEAAmgBIWHzTjICYEJoYfNOMkJggmhh804ygmDCaGHzTjLCYAJpYfNOMgJhQmlh804yQmGCaWHzTjKCYcJpYfNOMsJhAmph804yAmJCamHzTjJCYoJqYfNOMoJiwmph804ywmICa2HzTjICY0JrYfNOMkJjgmth804ygmPCa2HzTjLCYwJsYfNOMgJkQmxh804yQmSCbGHzTjKCZMJsYfNOMsJkAm1h804yAmVCbWHzTjJCZYJtYfNOMoJlwm1h804ywmUCbmHzTjICZkJuYfNOMkJmgm5h804ygmbCbmHzTjLCZgJvYfNOMgJnQm9h804yQmeCb2HzTjKCZ8JvYfNOMsJn0PiAIGHzTjLA+IAg0PiEIGHzTjLA+IQg0PiIIGHzTjLA+Igg0PiMIGHzTjLA+Iwg0PiQIGHzTjLA+JAg0PiUIGHzTjLA+JQg0PiYIGHzTjLA+Jgg0PicIGHzTjLA+Jwg0PioIGHzTjLA+Kgg0PisIGHzTjLA+Kwg0PiwIGHzTjLA+LAg0Pi0IGHzTjLA+LQg0Pi4IGHzTjLA+Lgg0Pi8IGHzTjLA+LwgcEcQtVgkACDE8gEEw/Y5QGBgIGhA9IAwIGD/9xj/T/YAccDytjEAIGFhEL0AvwAgcEeAtU/wwEBP9IAhAPA7+AAggL0AvwAgcEcB8AEDGURLCCnQWR4A8cBAAykD8AMME9Mj8AMDMvgIGwQ7IPgIGzL4Bhwg+AYcMvgEHCD4BBwy+AIcIPgCHO3RvPEADwvQEYi88QEPAYAG0FGIvPECD0GAHL+RiIGAACBwRwC/ACBwRwhEcEdP8AACALUTRpRGlkYgOSK/oOgMUKDoDFCx8SABv/T3rwkHKL+g6AxQSL8MwF34BOuJACi/QPgEKwi/cEdIvyD4AisR8IBPGL8A+AErcEcAAAAAAAA=
+  pc_init: 0x225
+  pc_uninit: 0x251
+  pc_program_page: 0x26d
+  pc_erase_sector: 0x269
+  pc_erase_all: 0x255
+  data_section_offset: 0x328
+  flash_properties:
+    address_range:
+      start: 0x0
+      end: 0x40000
+    page_size: 0x100
+    erased_byte_value: 0x0
+    program_page_timeout: 3000
+    erase_sector_timeout: 3000
+    sectors:
+    - size: 0x2000
+      address: 0x0
+- name: va416_ebi_fram_512kb
+  description: VA416_EBI_512KB
+  instructions: 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
+  pc_init: 0x225
+  pc_uninit: 0x275
+  pc_program_page: 0x291
+  pc_erase_sector: 0x28d
+  pc_erase_all: 0x279
+  data_section_offset: 0x3c4
+  flash_properties:
+    address_range:
+      start: 0x10000000
+      end: 0x10080000
+    page_size: 0x100
+    erased_byte_value: 0x0
+    program_page_timeout: 3000
+    erase_sector_timeout: 3000
+    sectors:
+    - size: 0x2000
+      address: 0x0

va416xx-hal/Cargo.toml

@@ -11,8 +11,9 @@ keywords = ["no-std", "hal", "cortex-m", "vorago", "va416xx"]
 categories = ["embedded", "no-std", "hardware-support"]
 
 [dependencies]
-cortex-m = "0.7"
+# cortex-m = "0.7"
-cortex-m-rt = "0.7.1"
+cortex-m = { version = "0.7.6", features = ["critical-section-single-core"]}
+cortex-m-rt = "0.7"
 nb = "1"
 
 [dependencies.va416xx]
@@ -26,11 +27,4 @@ rt = ["va416xx/rt"]
 panic-rtt-target = { version = "0.1", features = ["cortex-m"] }
 rtt-target = { version = "0.3", features = ["cortex-m"] }
 panic-halt = "0.2"
-
+#cortex-m = { version = "0.7.6", features = ["critical-section-single-core"]}
-[profile.dev]
-debug = true
-lto = false
-
-[profile.release]
-lto = true
-debug = true

va416xx-hal/examples/blinky.rs

@@ -2,7 +2,7 @@
 #![no_main]
 #![no_std]
 
-use cortex_m_rt::{entry};
+use cortex_m_rt::entry;
 use panic_halt as _;
 use va416xx_hal::pac;
 
@@ -11,27 +11,24 @@ const LED_PG5: u32 = 1 << 5;
 
 #[entry]
 fn main() -> ! {
-    let dp = pac::Peripherals::take().unwrap();
+    // SAFETY: Peripherals are only stolen once here.
+    let dp = unsafe { pac::Peripherals::steal() };
     // Enable all peripheral clocks
-    dp.SYSCONFIG
+    dp.sysconfig
-        .peripheral_clk_enable
+        .peripheral_clk_enable()
         .modify(|_, w| unsafe { w.bits(0xffffffff) });
-    dp.PORTG.dir().modify(|_, w| unsafe { w.bits(LED_PG5) });
+    dp.portg.dir().modify(|_, w| unsafe { w.bits(LED_PG5) });
-    dp.PORTG.datamask().modify(|_, w| unsafe { w.bits(LED_PG5)});
+    dp.portg
+        .datamask()
+        .modify(|_, w| unsafe { w.bits(LED_PG5) });
     for _ in 0..10 {
-        dp.PORTG
+        dp.portg.clrout().write(|w| unsafe { w.bits(LED_PG5) });
-            .clrout()
+        cortex_m::asm::delay(2_000_000);
-            .write(|w| unsafe { w.bits(LED_PG5) });
+        dp.portg.setout().write(|w| unsafe { w.bits(LED_PG5) });
-        cortex_m::asm::delay(5_000_000);
+        cortex_m::asm::delay(2_000_000);
-        dp.PORTG
-            .setout()
-            .write(|w| unsafe { w.bits(LED_PG5) });
-        cortex_m::asm::delay(5_000_000);
     }
     loop {
-        dp.PORTG
+        dp.portg.togout().write(|w| unsafe { w.bits(LED_PG5) });
-        .togout()
+        cortex_m::asm::delay(2_000_000);
-        .write(|w| unsafe { w.bits(LED_PG5) });
-        cortex_m::asm::delay(25_000_000);
     }
 }

va416xx-hal/src/clock.rs

@@ -1,7 +1,5 @@
-//! # API for clock related functionality
-//!
 //! This also includes functionality to enable the peripheral clocks
-use va416xx::SYSCONFIG;
+use va416xx::Sysconfig;
 
 #[derive(Copy, Clone, PartialEq)]
 pub enum PeripheralSelect {
@@ -35,17 +33,17 @@ pub enum PeripheralSelect {
     PortD = 27,
     PortE = 28,
     PortF = 29,
-    PortG = 30
+    PortG = 30,
 }
 
-pub fn enable_peripheral_clock(syscfg: &mut SYSCONFIG, clock: PeripheralSelect) {
+pub fn enable_peripheral_clock(syscfg: &mut Sysconfig, clock: PeripheralSelect) {
     syscfg
-        .peripheral_clk_enable
+        .peripheral_clk_enable()
         .modify(|r, w| unsafe { w.bits(r.bits() | (1 << clock as u8)) });
 }
 
-pub fn disable_peripheral_clock(syscfg: &mut SYSCONFIG, clock: PeripheralSelect) {
+pub fn disable_peripheral_clock(syscfg: &mut Sysconfig, clock: PeripheralSelect) {
     syscfg
-        .peripheral_clk_enable
+        .peripheral_clk_enable()
         .modify(|r, w| unsafe { w.bits(r.bits() & !(1 << clock as u8)) });
 }

vorago-peb1/Cargo.toml

@@ -12,8 +12,8 @@ categories = ["embedded", "no-std", "hardware-support"]
 
 [dependencies]
 cortex-m = "0.7"
-cortex-m-rt = "0.7.1"
+cortex-m-rt = "0.7"
-embedded-hal = { version = "0.2.6", features = ["unproven"] }
+embedded-hal = "1"
 
 [dependencies.va416xx-hal]
 path = "../va416xx-hal"
@@ -26,11 +26,3 @@ rt = ["va416xx-hal/rt"]
 panic-rtt-target = { version = "0.1", features = ["cortex-m"] }
 rtt-target = { version = "0.3", features = ["cortex-m"] }
 panic-halt = "0.2"
-
-[profile.dev]
-debug = true
-lto = false
-
-[profile.release]
-lto = true
-debug = true

vscode/.cortex-debug.peripherals.state.json

@@ -0,0 +1 @@
+[]

vscode/.cortex-debug.registers.state.json

@@ -0,0 +1 @@
+[]

vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "cortex-debug.gdbPath.linux": "gdb-multiarch"
+}