1 files changed, 0 insertions, 84 deletions
diff --git a/pk/pcr.h b/pk/pcr.h
deleted file mode 100644
index b463a16..0000000
--- a/pk/pcr.h
+++ /dev/null
@@ -1,84 +0,0 @@
-#ifndef _RISCV_COP0_H
-#define _RISCV_COP0_H
-
-#include "config.h"
-
-#define SR_ET    0x0000000000000001
-#define SR_EF    0x0000000000000002
-#define SR_EV    0x0000000000000004
-#define SR_EC    0x0000000000000008
-#define SR_PS    0x0000000000000010
-#define SR_S     0x0000000000000020
-#define SR_UX    0x0000000000000040
-#define SR_SX    0x0000000000000080
-#define SR_IM    0x000000000000FF00
-
-#define PCR_SR       0
-#define PCR_EPC      1
-#define PCR_BADVADDR 2
-#define PCR_EVEC     3
-#define PCR_COUNT    4
-#define PCR_COMPARE  5
-#define PCR_CAUSE    6
-#define PCR_MEMSIZE  8
-#define PCR_TOHOST   16
-#define PCR_FROMHOST 17
-#define PCR_CONSOLE  18
-#define PCR_K0       24
-#define PCR_K1       25
-
-#define CR_FSR       0
-#define CR_TID       29
-
-#define MEMSIZE_SHIFT 12
-
-#define TIMER_PERIOD 0x1000
-#define TIMER_IRQ 7
-
-#define CAUSE_EXCCODE 0x000000FF
-#define CAUSE_IP      0x0000FF00
-#define CAUSE_EXCCODE_SHIFT 0
-#define CAUSE_IP_SHIFT      8
-
-#define CAUSE_MISALIGNED_FETCH 0
-#define CAUSE_FAULT_FETCH 1
-#define CAUSE_ILLEGAL_INSTRUCTION 2
-#define CAUSE_PRIVILEGED_INSTRUCTION 3
-#define CAUSE_FP_DISABLED 4
-#define CAUSE_INTERRUPT 5
-#define CAUSE_SYSCALL 6
-#define CAUSE_BREAKPOINT 7
-#define CAUSE_MISALIGNED_LOAD 8
-#define CAUSE_MISALIGNED_STORE 9
-#define CAUSE_FAULT_LOAD 10
-#define CAUSE_FAULT_STORE 11
-#define CAUSE_VECTOR_DISABLED 12
-#define CAUSE_VECTOR_BANK 13
-#define CAUSE_VECTOR_ILLEGAL_INSTRUCTION 14
-#define NUM_CAUSES 15
-
-#define ASM_CR(r)   _ASM_CR(r)
-#define _ASM_CR(r)  $cr##r
-
-#ifndef __ASSEMBLER__
-
-#define mtpcr(reg,val) ({ long __tmp = (long)(val); \
-          asm volatile ("mtpcr %0,$cr%1"::"r"(__tmp),"i"(reg)); })
-
-#define mfpcr(reg) ({ long __tmp; \
-          asm volatile ("mfpcr %0,$cr%1" : "=r"(__tmp) : "i"(reg)); \
-          __tmp; })
-
-#define mtcr(reg,val) ({ long __tmp = (long)(val); \
-          asm volatile ("mtcr %0,$cr%1"::"r"(__tmp),"i"(reg)); })
-
-#define mfcr(reg) ({ long __tmp; \
-          asm volatile ("mfcr %0,$cr%1" : "=r"(__tmp) : "i"(reg)); \
-          __tmp; })
-
-#define irq_disable() asm volatile("di")
-#define irq_enable() asm volatile("ei")
-
-#endif
-
-#endif