rt-thread.git/bsp/qemu-virt64-riscv, branch v5.0.2

[project] update mdk/iar project and config.

2023-10-08T03:21:00Z

修复 qemu 挂载 elm 文件系统失败

2023-09-26T05:23:48Z

[time]时钟框架重构 (#7794)

2023-07-17T12:11:58Z

Drivers: Support Open Firmware API and model of PIC

2023-07-05T08:45:16Z

We support OFW API to replace fdt old API, and add IRQ, IO, Platform-Bus, CPUs ... OFW node contorl. To support work with Device Tree or ACPI in drivers that use IRQ, we make a programmable interrupt controller driver's model. Signed-off-by: GuEe-GUI

sync and update all projects (#7138)

2023-03-31T08:49:48Z

* sync and update

[atomic]添加arm与risc-v下的常用原子操作函数 (#7053)

2023-03-23T12:06:50Z

* Update Kconfig * Update trap_gcc.S * Update bsp/hifive1/drivers/SConscript Co-authored-by: Man, Jianting (Meco) <920369182@qq.com> * Update SConscript * [atomic]提交一份arm与risc-v架构下的常用原子操作函数 * 修改变量类型 * 更新rtatomic.h与atomic_port.c * 更新rt-thread\libcpu\arm\common\atomic_port.c * 更新include/rtatomic.h与libcpu/arm/common/SConscript * 更新include/rtatomic.h * 修正格式与Kconfig * 修正格式与文件结构 * 规范文件格式与文件重命名 * 添加测试用例与CI * 添加函数声明 * 修改virt64/SConscript 添加atomic_riscv.c * 1.规范代码风格 * 2.添加RISC-V64原子指令支持解决在RV64下编译器将32-bit运算结果扩展为64-bit 导致判断错误 * 添加C11标准库原子操作测试 --------- Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>

[rt-smart] PV_OFFSET as a variable (#6904)

2023-02-14T15:08:32Z

* [rt-smart/mem] remove pv_offset * [rt-smart] list kernel space command * [rt-smart] restore ioremap region * [revert] restore kernel space isolation * [rt-smart/pv_off] code format * [rt-smart] add get_pvoff() * [pvoffset] pvoff as constant for C codes * [pvoff] pvoff as interfaces

[BSP] Add color build for qemu gcc config. (#6924)

2023-02-11T09:14:55Z

Add ADT Kconfig and fix MMU kconfig issue in Cortex-A (#6901)

2023-02-05T17:11:04Z

* Add ADT Kconfig and fix MMU kconfig issue in Cortex-A * [BSP] enable ADT

[rt-smart] porting c906 and D1s to mm (#6848)

2023-01-16T00:24:03Z

* [rv64/bsp] porting to mm * [mm] report more info for debugging * [fix] code format * [libcpu/c906] porting to RTOS * [fix] using rtdbg api * [fix] add return * [fix] report more information for debugging * [fix] use assert 0 for unrecoverable error