diff options
Diffstat (limited to 'cpukit/score/cpu/riscv/include/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/riscv/include/rtems/score/cpu.h | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h index 61d3ffa3f7..888de27e8e 100644 --- a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h @@ -105,17 +105,31 @@ extern "C" { #ifndef ASM typedef struct { - /* riscv has 32 xlen-bit (where xlen can be 32 or 64) general purpose registers (x0-x31)*/ - unsigned long x[32]; - - uint32_t isr_dispatch_disable; #ifdef RTEMS_SMP - volatile bool is_executing; + volatile uint32_t is_executing; +#else + uint32_t reserved; #endif + uint32_t isr_dispatch_disable; + uintptr_t ra; + uintptr_t sp; + uintptr_t tp; + uintptr_t s0; + uintptr_t s1; + uintptr_t s2; + uintptr_t s3; + uintptr_t s4; + uintptr_t s5; + uintptr_t s6; + uintptr_t s7; + uintptr_t s8; + uintptr_t s9; + uintptr_t s10; + uintptr_t s11; } Context_Control; #define _CPU_Context_Get_SP( _context ) \ - (_context)->x[2] + (_context)->sp typedef struct { /** TODO FPU registers are listed here */ |