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lib: Use CSR_<FOO> instead of <foo> for csr_*()

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Some older toolchains may not have all the csr's defined. Update all
the csr functions to use the CSR_ #define values instead of the
toolchain defined values.

Suggested-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Atish Patra
2019-02-12 18:32:06 -08:00
committed by Anup Patel
parent 4cb4d46875
commit 70a474d2c2
11 changed files with 84 additions and 76 deletions
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12
include/sbi/riscv_fp.h
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@@ -43,12 +43,12 @@
ulong offset = SHIFT_RIGHT(insn, (pos)-3) & 0xf8; \
ulong tmp; \
asm volatile ("1: auipc %0, %%pcrel_hi(put_f64_reg); add %0, %0, %2; jalr t0, %0, %%pcrel_lo(1b)" : "=&r"(tmp) : "r"(value), "r"(offset) : "t0"); })
#define GET_FCSR() csr_read(fcsr)
#define SET_FCSR(value) csr_write(fcsr, (value))
#define GET_FRM() csr_read(frm)
#define SET_FRM(value) csr_write(frm, (value))
#define GET_FFLAGS() csr_read(fflags)
#define SET_FFLAGS(value) csr_write(fflags, (value))
#define GET_FCSR() csr_read(CSR_FCSR)
#define SET_FCSR(value) csr_write(CSR_FCSR, (value))
#define GET_FRM() csr_read(CSR_FRM)
#define SET_FRM(value) csr_write(CSR_FRM, (value))
#define GET_FFLAGS() csr_read(CSR_FFLAGS)
#define SET_FFLAGS(value) csr_write(CSR_FFLAGS, (value))
#define SET_FS_DIRTY() ((void) 0)