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Fix all boards and move diff to directory

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This commit is contained in:
Julien Cretin
2021-08-05 15:47:34 +02:00
committed by Julien Cretin
parent ad0605c2fa
commit 69f1b672f1
7 changed files with 105 additions and 197 deletions
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186
patches/tock/01-persistent-storage.patch
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@@ -1,189 +1,3 @@
diff --git a/boards/nordic/nrf52840_dongle_opensk/src/main.rs b/boards/nordic/nrf52840_dongle_opensk/src/main.rs
index e0e292a7e..b485a0997 100644
--- a/boards/nordic/nrf52840_dongle_opensk/src/main.rs
+++ b/boards/nordic/nrf52840_dongle_opensk/src/main.rs
@@ -50,6 +50,11 @@ const NUM_PROCS: usize = 8;
static mut PROCESSES: [Option<&'static dyn kernel::procs::ProcessType>; NUM_PROCS] =
[None; NUM_PROCS];
+static mut STORAGE_LOCATIONS: [kernel::StorageLocation; 1] = [kernel::StorageLocation {
+ address: 0xC0000,
+ size: 0x40000,
+}];
+
// Static reference to chip for panic dumps
static mut CHIP: Option<&'static nrf52840::chip::Chip> = None;
@@ -78,6 +83,7 @@ pub struct Platform {
'static,
capsules::virtual_alarm::VirtualMuxAlarm<'static, nrf52840::rtc::Rtc<'static>>,
>,
+ nvmc: &'static nrf52840::nvmc::SyscallDriver,
}
impl kernel::Platform for Platform {
@@ -93,10 +99,30 @@ impl kernel::Platform for Platform {
capsules::button::DRIVER_NUM => f(Some(self.button)),
capsules::rng::DRIVER_NUM => f(Some(self.rng)),
capsules::analog_comparator::DRIVER_NUM => f(Some(self.analog_comparator)),
+ nrf52840::nvmc::DRIVER_NUM => f(Some(self.nvmc)),
kernel::ipc::DRIVER_NUM => f(Some(&self.ipc)),
_ => f(None),
}
}
+
+ fn filter_syscall(
+ &self,
+ process: &dyn kernel::procs::ProcessType,
+ syscall: &kernel::syscall::Syscall,
+ ) -> Result<(), kernel::ReturnCode> {
+ use kernel::syscall::Syscall;
+ match *syscall {
+ Syscall::COMMAND {
+ driver_number: nrf52840::nvmc::DRIVER_NUM,
+ subdriver_number: cmd,
+ arg0: ptr,
+ arg1: len,
+ } if (cmd == 2 || cmd == 3) && !process.fits_in_storage_location(ptr, len) => {
+ Err(kernel::ReturnCode::EINVAL)
+ }
+ _ => Ok(()),
+ }
+ }
}
/// Entry point in the vector table called on hard reset.
@@ -105,7 +131,10 @@ pub unsafe fn reset_handler() {
// Loads relocations and clears BSS
nrf52840::init();
- let board_kernel = static_init!(kernel::Kernel, kernel::Kernel::new(&PROCESSES));
+ let board_kernel = static_init!(
+ kernel::Kernel,
+ kernel::Kernel::new_with_storage(&PROCESSES, &STORAGE_LOCATIONS)
+ );
// GPIOs
let gpio = components::gpio::GpioComponent::new(
@@ -249,6 +278,14 @@ pub unsafe fn reset_handler() {
nrf52840::acomp::Comparator
));
+ let nvmc = static_init!(
+ nrf52840::nvmc::SyscallDriver,
+ nrf52840::nvmc::SyscallDriver::new(
+ &nrf52840::nvmc::NVMC,
+ board_kernel.create_grant(&memory_allocation_capability),
+ )
+ );
+
nrf52_components::NrfClockComponent::new().finalize(());
let platform = Platform {
@@ -260,6 +297,7 @@ pub unsafe fn reset_handler() {
rng,
alarm,
analog_comparator,
+ nvmc,
ipc: kernel::ipc::IPC::new(board_kernel, &memory_allocation_capability),
};
diff --git a/boards/nordic/nrf52840dk_opensk/src/main.rs b/boards/nordic/nrf52840dk_opensk/src/main.rs
index 8e4238018..c80732f8d 100644
--- a/boards/nordic/nrf52840dk_opensk/src/main.rs
+++ b/boards/nordic/nrf52840dk_opensk/src/main.rs
@@ -114,6 +114,11 @@ const NUM_PROCS: usize = 8;
static mut PROCESSES: [Option<&'static dyn kernel::procs::ProcessType>; NUM_PROCS] =
[None; NUM_PROCS];
+static mut STORAGE_LOCATIONS: [kernel::StorageLocation; 1] = [kernel::StorageLocation {
+ address: 0xC0000,
+ size: 0x40000,
+}];
+
static mut CHIP: Option<&'static nrf52840::chip::Chip> = None;
/// Dummy buffer that causes the linker to reserve enough space for the stack.
@@ -141,6 +146,7 @@ pub struct Platform {
'static,
capsules::virtual_alarm::VirtualMuxAlarm<'static, nrf52840::rtc::Rtc<'static>>,
>,
+ nvmc: &'static nrf52840::nvmc::SyscallDriver,
}
impl kernel::Platform for Platform {
@@ -156,10 +162,30 @@ impl kernel::Platform for Platform {
capsules::button::DRIVER_NUM => f(Some(self.button)),
capsules::rng::DRIVER_NUM => f(Some(self.rng)),
capsules::analog_comparator::DRIVER_NUM => f(Some(self.analog_comparator)),
+ nrf52840::nvmc::DRIVER_NUM => f(Some(self.nvmc)),
kernel::ipc::DRIVER_NUM => f(Some(&self.ipc)),
_ => f(None),
}
}
+
+ fn filter_syscall(
+ &self,
+ process: &dyn kernel::procs::ProcessType,
+ syscall: &kernel::syscall::Syscall,
+ ) -> Result<(), kernel::ReturnCode> {
+ use kernel::syscall::Syscall;
+ match *syscall {
+ Syscall::COMMAND {
+ driver_number: nrf52840::nvmc::DRIVER_NUM,
+ subdriver_number: cmd,
+ arg0: ptr,
+ arg1: len,
+ } if (cmd == 2 || cmd == 3) && !process.fits_in_storage_location(ptr, len) => {
+ Err(kernel::ReturnCode::EINVAL)
+ }
+ _ => Ok(()),
+ }
+ }
}
/// Entry point in the vector table called on hard reset.
@@ -183,7 +209,10 @@ pub unsafe fn reset_handler() {
UartChannel::Pins(UartPins::new(UART_RTS, UART_TXD, UART_CTS, UART_RXD))
};
- let board_kernel = static_init!(kernel::Kernel, kernel::Kernel::new(&PROCESSES));
+ let board_kernel = static_init!(
+ kernel::Kernel,
+ kernel::Kernel::new_with_storage(&PROCESSES, &STORAGE_LOCATIONS)
+ );
let gpio = components::gpio::GpioComponent::new(
board_kernel,
@@ -334,6 +363,20 @@ pub unsafe fn reset_handler() {
nrf52840::acomp::Comparator
));
+ let nvmc = static_init!(
+ nrf52840::nvmc::SyscallDriver,
+ nrf52840::nvmc::SyscallDriver::new(
+ &nrf52840::nvmc::NVMC,
+ board_kernel.create_grant(&memory_allocation_capability),
+ dynamic_deferred_caller,
+ )
+ );
+ nvmc.set_deferred_handle(
+ dynamic_deferred_caller
+ .register(nvmc)
+ .expect("no deferred call slot available for nvmc"),
+ );
+
nrf52_components::NrfClockComponent::new().finalize(());
let platform = Platform {
@@ -345,6 +388,7 @@ pub unsafe fn reset_handler() {
rng,
alarm,
analog_comparator,
+ nvmc,
ipc: kernel::ipc::IPC::new(board_kernel, &memory_allocation_capability),
};
diff --git a/chips/nrf52/src/nvmc.rs b/chips/nrf52/src/nvmc.rs
index b70162cae..9934f3a31 100644
--- a/chips/nrf52/src/nvmc.rs