diff options
Diffstat (limited to 'libc/sysdeps/linux/riscv64')
| -rw-r--r-- | libc/sysdeps/linux/riscv64/bits/wordsize.h | 3 | ||||
| -rw-r--r-- | libc/sysdeps/linux/riscv64/setjmp.S | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/riscv64/sys/asm.h | 6 |
3 files changed, 8 insertions, 3 deletions
diff --git a/libc/sysdeps/linux/riscv64/bits/wordsize.h b/libc/sysdeps/linux/riscv64/bits/wordsize.h index 67a16ba62..1fc649aad 100644 --- a/libc/sysdeps/linux/riscv64/bits/wordsize.h +++ b/libc/sysdeps/linux/riscv64/bits/wordsize.h @@ -25,5 +25,6 @@ #if __riscv_xlen == 64 # define __WORDSIZE_TIME64_COMPAT32 1 #else -# error "rv32i-based targets are not supported" +# define __WORDSIZE_TIME64_COMPAT32 1 +// # warning "rv32i-based targets are experimental" #endif diff --git a/libc/sysdeps/linux/riscv64/setjmp.S b/libc/sysdeps/linux/riscv64/setjmp.S index 4cdb8e9c3..100a0bd78 100644 --- a/libc/sysdeps/linux/riscv64/setjmp.S +++ b/libc/sysdeps/linux/riscv64/setjmp.S @@ -20,7 +20,7 @@ ENTRY (_setjmp) li a1, 0 - j __sigsetjmp + j HIDDEN_JUMPTARGET (__sigsetjmp) END (_setjmp) ENTRY (setjmp) li a1, 1 diff --git a/libc/sysdeps/linux/riscv64/sys/asm.h b/libc/sysdeps/linux/riscv64/sys/asm.h index ddb84b683..3c94c9a70 100644 --- a/libc/sysdeps/linux/riscv64/sys/asm.h +++ b/libc/sysdeps/linux/riscv64/sys/asm.h @@ -26,7 +26,11 @@ # define REG_S sd # define REG_L ld #elif __riscv_xlen == 32 -# error "rv32i-based targets are not supported" +# define PTRLOG 2 +# define SZREG 4 +# define REG_S sw +# define REG_L lw +// # warning "rv32i-based targets are experimental" #else # error __riscv_xlen must equal 32 or 64 #endif |