diff options
Diffstat (limited to 'FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h')
| -rw-r--r-- | FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h b/FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h index db9674625..b8ff82271 100644 --- a/FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h +++ b/FreeRTOS/Demo/RISC-V_RV32_SiFive_HiFive1-RevB_FreedomStudio/bsp/install/include/metal/drivers/sifive_clic0.h @@ -7,21 +7,21 @@ #include <metal/compiler.h> #include <metal/drivers/riscv_cpu.h> -#define METAL_CLIC_MAX_NMBITS 2 -#define METAL_CLIC_MAX_NLBITS 8 -#define METAL_CLIC_MAX_NVBITS 1 +#define METAL_CLIC_MAX_NMBITS 2 +#define METAL_CLIC_MAX_NLBITS 8 +#define METAL_CLIC_MAX_NVBITS 1 -#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_MMODE 0x00 -#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_SMODE1 0x20 -#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_SMODE2 0x40 -#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_MASK 0x60 -#define METAL_SIFIVE_CLIC0_CLICCFG_NLBITS_MASK 0x1E -#define METAL_SIFIVE_CLIC0_CLICCFG_NVBIT_MASK 0x01 +#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_MMODE 0x00 +#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_SMODE1 0x20 +#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_SMODE2 0x40 +#define METAL_SIFIVE_CLIC0_CLICCFG_NMBITS_MASK 0x60 +#define METAL_SIFIVE_CLIC0_CLICCFG_NLBITS_MASK 0x1E +#define METAL_SIFIVE_CLIC0_CLICCFG_NVBIT_MASK 0x01 -#define METAL_CLIC_ICTRL_SMODE1_MASK 0x7F /* b8 set imply M-mode */ -#define METAL_CLIC_ICTRL_SMODE2_MASK 0x3F /* b8 set M-mode, b7 clear U-mode */ +#define METAL_CLIC_ICTRL_SMODE1_MASK 0x7F /* b8 set imply M-mode */ +#define METAL_CLIC_ICTRL_SMODE2_MASK 0x3F /* b8 set M-mode, b7 clear U-mode */ -#define METAL_MAX_INTERRUPT_LEVEL ((1 << METAL_CLIC_MAX_NLBITS) - 1) +#define METAL_MAX_INTERRUPT_LEVEL ((1 << METAL_CLIC_MAX_NLBITS) - 1) struct __metal_driver_vtable_sifive_clic0 { struct metal_interrupt_vtable clic_vtable; @@ -34,9 +34,15 @@ __METAL_DECLARE_VTABLE(__metal_driver_vtable_sifive_clic0) struct __metal_driver_sifive_clic0 { struct metal_interrupt controller; int init_done; - metal_interrupt_handler_t metal_mtvt_table[__METAL_CLIC_SUBINTERRUPTS]; + struct { + } __attribute__((aligned(64))); + metal_interrupt_vector_handler_t + metal_mtvt_table[__METAL_CLIC_SUBINTERRUPTS]; __metal_interrupt_data metal_exint_table[__METAL_CLIC_SUBINTERRUPTS]; }; #undef __METAL_MACHINE_MACROS +int __metal_driver_sifive_clic0_command_request( + struct metal_interrupt *controller, int command, void *data); + #endif |