u-boot/arch/riscv/lib
Lukas Auer 8b3e97badf riscv: add functions for reading the IPI status
Add the function riscv_get_ipi() for reading the pending status of IPIs.
The supported controllers are Andes' Platform Level Interrupt Controller
(PLIC), the Supervisor Binary Interface (SBI), and SiFive's Core Local
Interruptor (CLINT).

Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
Reviewed-by: Rick Chen <rick@andestech.com>
2019-12-10 08:23:10 +08:00
..
andes_plic.c riscv: add functions for reading the IPI status 2019-12-10 08:23:10 +08:00
andes_plmt.c riscv: Add a SYSCON driver for Andestech's PLMT 2019-04-08 09:45:08 +08:00
asm-offsets.c riscv: Introduce CONFIG_XIP to support booting from flash 2019-05-09 16:46:46 +08:00
boot.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bootm.c riscv: boot images passed to bootm on all harts 2019-04-08 09:44:26 +08:00
cache.c common: Move some cache and MMU functions out of common.h 2019-12-02 18:23:55 -05:00
crt0_riscv_efi.S efi_loader: use predefined constants in crt0_*_efi.S 2019-07-16 22:17:14 +00:00
elf_riscv32_efi.lds SPDX: Convert single license tags to Linux Kernel style 2018-05-29 14:44:21 +08:00
elf_riscv64_efi.lds SPDX: Convert single license tags to Linux Kernel style 2018-05-29 14:44:21 +08:00
image.c RISC-V: Align boot image header with Linux 2019-10-18 09:04:19 +08:00
interrupts.c common: Move interrupt functions into a new header 2019-12-02 18:25:00 -05:00
Makefile riscv: add SPL support 2019-08-26 16:07:42 +08:00
mkimage_fit_opensbi.sh riscv: add a generic FIT generator script 2019-08-26 16:07:42 +08:00
rdtime.c riscv: Implement riscv_get_time() API using rdtime instruction 2018-12-18 09:56:27 +08:00
reloc_riscv_efi.c riscv: Remove unused _relocate arguments 2018-07-19 16:31:37 -04:00
reset.c riscv: cosmetic: Reword do_reset() printf message. 2018-10-03 17:49:27 +08:00
sbi_ipi.c riscv: add functions for reading the IPI status 2019-12-10 08:23:10 +08:00
setjmp.S riscv: rename CPU_RISCV_32/64 to match architecture names ARCH_RV32I/64I 2018-11-26 13:57:29 +08:00
sifive_clint.c riscv: add functions for reading the IPI status 2019-12-10 08:23:10 +08:00
smp.c riscv: add functions for reading the IPI status 2019-12-10 08:23:10 +08:00
spl.c common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00