rt-thread.git/libcpu/aarch64/common/stack.c, branch master

[libcpu/arm64] feat: Trimming General Context

2024-07-18T09:41:48Z

This patch focuses on the ARM64 general context handling code. The modifications are aimed at enhancing performance by simplifying context save/restore operations. Changes include: - Adjusted stack alignment in `arch_set_thread_context` function. - Updated `lwp_gcc.S` to reset frame pointer and link register. - Refined `rt_hw_backtrace_frame_unwind` to handle user space address checks. - Added `GET_THREAD_SELF` macro in `asm-generic.h`. - Simplified context saving/restoring in `context_gcc.h` and related files. - Optimized `rt_hw_context_switch_interrupt` and related assembly routines. Signed-off-by: Shell

[bsp/rpi4] fixup startup failure (#8754)

2024-04-10T16:02:49Z

[bsp/rpi4] fixup startup issues Signed-off-by: Shell

AArch64: fixup fpu storage's size in stack and append Q16 ~ Q31 (#7815)

2023-07-15T07:21:23Z

Signed-off-by: GuEe-GUI

[libcpu][component][debug] add debug info for gdb (#7033)

2023-05-14T15:48:16Z

[smart/aarch64] code sync (#6750)

2022-12-20T09:49:37Z

* [smart/aarch64] sync aarch64

[libcpu/aarch64] add gtimer frq set and stack align (#5642)

2022-03-07T14:41:56Z

* [libcpu/aarch64] add smp support * [libcpu/aarch64] rt_hw_trap_irq get irq instead of iar when using gicv2 * [libcpu/aarch64] disable irq/fiq when switch thread * [libcpu/aarch64] add gtimer frq set and stack align

[libcpu/aarch64] add smp support

2022-01-08T10:24:02Z

fixup .bss size define in link.lds and set spsel=1 in aarch64

2021-11-30T03:14:17Z

Merge AArch64 libcpu and add some drivers for their bsps

2021-09-26T07:01:59Z