nuttx/arch/risc-v/include
Ville Juven 190a2e306c riscv/syscall: Simplify task/pthread_start logic
This removes 2 reserved system calls and replaces them with an ASM snippet.
The result removes an unnecessary ecall from the process startup logic, as
well as ensures the stacks are FULLY unwound when the user process starts.

The logic is ported from ARM64.
2024-10-04 08:33:34 +08:00
..
bl602 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
bl808 risc-v/bl808: Add watchdog driver 2024-07-27 22:59:23 +08:00
c906 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
esp32c3 risc-v/espressif: Rename espressif/esp32c3 as esp32c3 2024-01-30 08:32:05 +01:00
esp32c3-legacy risc-v/esp32c3: Rename legacy approach esp32c3 as esp32c3-legacy 2024-01-30 08:32:05 +01:00
esp32c6 risc-v/espressif: Rename espressif/esp32c3 as esp32c3 2024-01-30 08:32:05 +01:00
esp32h2 risc-v/espressif: Rename espressif/esp32c3 as esp32c3 2024-01-30 08:32:05 +01:00
fe310 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
hpm6000 Add support for hpm6360evk 2024-02-18 09:17:56 -08:00
hpm6750 add hpmicro chip: hpm6750 2023-02-09 14:17:49 +08:00
jh7110 arch/risc-v: Add support for StarFive JH7110 SoC 2023-08-03 22:55:55 -07:00
k210 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
k230 risc-v/k230: add IPI support to speed up RPTUN/RPMSG 2024-02-21 04:37:03 -08:00
litex risc-v/litex: fix typo in litex/irq.h 2024-01-06 04:15:52 -08:00
mpfs risc-v/mpfs: add athena irq defines 2023-02-15 00:21:03 +08:00
qemu-rv arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
rv32m1 arch: Remove the inclusion of arch/irq.h from chip/irq.h 2022-07-04 13:03:47 +03:00
sg2000 arch/risc-v: Add support for SOPHGO SG2000 SoC (T-Head C906) 2024-06-17 09:41:29 +08:00
thead arch/riscv: add T-HEAD CSR mapping 2024-04-11 22:20:39 +08:00
.gitignore Remove exra whitespace from files (#189) 2020-01-31 09:24:49 -06:00
arch.h risc-v/arch.h: revising comments 2024-03-25 20:39:24 +08:00
barriers.h riscv/barrier: Define more granular memory barriers 2023-06-14 16:14:57 -03:00
csr.h arch/risc-v: introduce AIA support 2024-07-31 12:43:04 -03:00
elf.h arch/risc-v/include/elf.f: Support coredump for rv32 and rv64 targets. 2024-06-18 10:41:56 +08:00
inttypes.h arch/risc-v: move PRIxREG to inttypes.h 2024-06-22 22:00:06 +08:00
irq.h riscv/syscall: Simplify task/pthread_start logic 2024-10-04 08:33:34 +08:00
limits.h arch/risc-v: initial qemu-rv64ilp32 support 2024-06-14 19:50:00 +08:00
mode.h arch/risc-v: introduce AIA support 2024-07-31 12:43:04 -03:00
setjmp.h arch/risc-v: Save/Load float register in setjmp 2022-03-09 10:15:54 +02:00
spinlock.h nuttx: fix multiple 'FAR', 'CODE' and style issues 2024-08-25 19:22:15 +08:00
stdarg.h arch: risc-V: Author Gregory Nutt: update licenses to Apache 2021-03-31 08:48:51 -07:00
syscall.h riscv/syscall: Simplify task/pthread_start logic 2024-10-04 08:33:34 +08:00
types.h types.h: fix windows build error 2024-08-14 22:36:57 +08:00