[PATCH v8 1/4] Revert "target/riscv: Add dummy mcountinhibit CSR for priv spec v1.11 or higher"

[Anup Patel]

This reverts commit 33cc1c0b69e457f5c526f64297353cba6f7bfdb4 because
commit eab4776b2badd4088a4f807c9bb3dc453c53dc23 already implements
proper mcountinhibit CSR emulation.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
---
 target/riscv/cpu_bits.h | 3 ---
 target/riscv/csr.c      | 2 --
 2 files changed, 5 deletions(-)

diff --git a/target/riscv/cpu_bits.h b/target/riscv/cpu_bits.h
index 8724b45c08..b3f7fa7130 100644
--- a/target/riscv/cpu_bits.h
+++ b/target/riscv/cpu_bits.h
@@ -159,9 +159,6 @@
 #define CSR_MTVEC           0x305
 #define CSR_MCOUNTEREN      0x306
 
-/* Machine Counter Setup */
-#define CSR_MCOUNTINHIBIT   0x320
-
 /* 32-bit only */
 #define CSR_MSTATUSH        0x310
 
diff --git a/target/riscv/csr.c b/target/riscv/csr.c
index b5734957cf..d65318dcc6 100644
--- a/target/riscv/csr.c
+++ b/target/riscv/csr.c
@@ -3642,8 +3642,6 @@ riscv_csr_operations csr_ops[CSR_TABLE_SIZE] = {
     [CSR_MIE]         = { "mie",        any,   NULL,    NULL,    rmw_mie       
    },
     [CSR_MTVEC]       = { "mtvec",      any,   read_mtvec,       write_mtvec   
    },
     [CSR_MCOUNTEREN]  = { "mcounteren", any,   read_mcounteren,  
write_mcounteren  },
-    [CSR_MCOUNTINHIBIT] = { "mcountinhibit", any, read_zero, write_ignore,
-                                             .min_priv_ver = 
PRIV_VERSION_1_11_0 },
 
     [CSR_MSTATUSH]    = { "mstatush",   any32, read_mstatush,    
write_mstatush    },
 
-- 
2.34.1