Summary
include/arch/syscall.h: Assembler messages:
include/arch/syscall.h:133: Error: bad instruction `struct arm_smccc_res'
include/arch/syscall.h:134: Error: junk at end of line, first unrecognized character is `{'
include/arch/syscall.h:135: Error: bad instruction `unsigned long a0'
include/arch/syscall.h:136: Error: bad instruction `unsigned long a1'
include/arch/syscall.h:137: Error: bad instruction `unsigned long a2'
include/arch/syscall.h:138: Error: bad instruction `unsigned long a3'
include/arch/syscall.h:139: Error: bad instruction `unsigned long a4'
include/arch/syscall.h:140: Error: bad instruction `unsigned long a5'
include/arch/syscall.h:141: Error: bad instruction `unsigned long a6'
include/arch/syscall.h:142: Error: bad instruction `unsigned long a7'
include/arch/syscall.h:143: Error: junk at end of line, first unrecognized character is `}'
include/arch/syscall.h:145: Error: bad instruction `typedef struct arm_smccc_res
Signed-off-by: wangming9 <wangming9@xiaomi.com>
minidump will backtrace failure when use C code to save user context,
because the stack push operation in C code can disrupt the stack information.
Signed-off-by: zhangyuan21 <zhangyuan21@xiaomi.com>
The current context save implementation saves registers of each task
to xcp context, which is unnecessary because most of the arm registers are
already saved in the task stack, this commit replace the xcp context with
stack context to improve context switching performance and reduce the tcb
space occupation of tcb instance.
Signed-off-by: chao.an <anchao@xiaomi.com>
In a fit of confusion, I accidentally committed PR 879 before it passed its nxstyle check (it did pass all of its build tests, but not the style check). It was really my intention to merge PR878, but I screwed that up and merged 879 instead.
This PR makes amends by passing all of the .c and .h files modified by PR879 through nxstyle and correcting all reported style problems.
1. Add dsp extension; float point based on hardware and software.
2. Delete folder "iar"
3. Add tool chain for cortex-M23 and cortex-M35p
Signed-off-by: qiaowei <qiaowei@xiaomi.com>
Change-Id: I5bfc78abb025adb0ad4fae37e2b444915f477fe7
